фикс

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/BuyerBusinessLogicContract.cs

@@ -2,7 +2,9 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -14,15 +16,15 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeBuisnessLogic.Implementations;
 
-internal class BuyerBusinessLogicContract(IBuyerStorageContract buyerStorageContract, ILogger logger) : IBuyerBusinessLogicContract
+internal class BuyerBusinessLogicContract(IBuyerStorageContract buyerStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IBuyerBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IBuyerStorageContract _buyerStorageContract = buyerStorageContract;
-
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
     public List<BuyerDataModel> GetAllBuyers()
     {
         _logger.LogInformation("GetAllBuyers");
-        return _buyerStorageContract.GetList() ?? throw new NullListException();
+        return _buyerStorageContract.GetList();
     }
 
     public BuyerDataModel GetBuyerByData(string data)
@@ -34,20 +36,20 @@ internal class BuyerBusinessLogicContract(IBuyerStorageContract buyerStorageCont
         }
         if (data.IsGuid())
         {
-            return _buyerStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _buyerStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
         if (Regex.IsMatch(data, @"^((8|\+7)[\- ]?)?(\(?\d{3}\)?[\- ]?)?[\d\- ]{7,10}$"))
         {
-            return _buyerStorageContract.GetElementByPhoneNumber(data) ?? throw new ElementNotFoundException(data);
+            return _buyerStorageContract.GetElementByPhoneNumber(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _buyerStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data);
+        return _buyerStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertBuyer(BuyerDataModel buyerDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(buyerDataModel));
         ArgumentNullException.ThrowIfNull(buyerDataModel);
-        buyerDataModel.Validate();
+        buyerDataModel.Validate(_localizer);
         _buyerStorageContract.AddElement(buyerDataModel);
     }
 
@@ -55,7 +57,7 @@ internal class BuyerBusinessLogicContract(IBuyerStorageContract buyerStorageCont
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(buyerDataModel));
         ArgumentNullException.ThrowIfNull(buyerDataModel);
-        buyerDataModel.Validate();
+        buyerDataModel.Validate(_localizer);
         _buyerStorageContract.UpdElement(buyerDataModel);
     }
 
@@ -68,7 +70,7 @@ internal class BuyerBusinessLogicContract(IBuyerStorageContract buyerStorageCont
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _buyerStorageContract.DelElement(id);
     }

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/DishBusinessLogicContract.cs

@@ -3,7 +3,9 @@ using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Enums;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -14,14 +16,15 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeBuisnessLogic.Implementations;
 
-internal class DishBusinessLogicContract(IDishStorageContract dishStorageContract, ILogger logger) : IDishBusinessLogicContract
+internal class DishBusinessLogicContract(IDishStorageContract dishStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IDishBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IDishStorageContract _dishStorageContract = dishStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
     public List<DishDataModel> GetAllDishes(bool onlyActive)
     {
         _logger.LogInformation("GetAllDishes params: {onlyActive}", onlyActive);
-        return _dishStorageContract.GetList(onlyActive) ?? throw new NullListException();
+        return _dishStorageContract.GetList(onlyActive);
     }
     public List<DishHistoryDataModel> GetDishHistoryByDish(string dishId)
     {
@@ -32,9 +35,9 @@ internal class DishBusinessLogicContract(IDishStorageContract dishStorageContrac
         }
         if (!dishId.IsGuid())
         {
-            throw new ValidationException("The value in the field dishId is not a unique identifier.");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "DishId"));
         }
-        return _dishStorageContract.GetHistoryByDishId(dishId) ?? throw new NullListException();
+        return _dishStorageContract.GetHistoryByDishId(dishId);
     }
     public DishDataModel GetDishByData(string data)
     {
@@ -45,22 +48,22 @@ internal class DishBusinessLogicContract(IDishStorageContract dishStorageContrac
         }
         if (data.IsGuid())
         {
-            return _dishStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _dishStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _dishStorageContract.GetElementByName(data) ?? throw new ElementNotFoundException(data);
+        return _dishStorageContract.GetElementByName(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
     public void InsertDish(DishDataModel dishDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(dishDataModel));
         ArgumentNullException.ThrowIfNull(dishDataModel);
-        dishDataModel.Validate();
+        dishDataModel.Validate(_localizer);
         _dishStorageContract.AddElement(dishDataModel);
     }
     public void UpdateDish(DishDataModel dishDataModel)
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(dishDataModel));
         ArgumentNullException.ThrowIfNull(dishDataModel);
-        dishDataModel.Validate();
+        dishDataModel.Validate(_localizer);
         _dishStorageContract.UpdElement(dishDataModel);
     }
     public void DeleteDish(string id)
@@ -72,7 +75,7 @@ internal class DishBusinessLogicContract(IDishStorageContract dishStorageContrac
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _dishStorageContract.DelElement(id);
     }

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/PostBusinessLogicContract.cs

@@ -3,7 +3,9 @@ using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Enums;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -14,15 +16,15 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeBuisnessLogic.Implementations;
 
-public class PostBusinessLogicContract(IPostStorageContract postStorageContract, ILogger logger) : IPostBusinessLogicContract
+internal class PostBusinessLogicContract(IPostStorageContract postStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IPostBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IPostStorageContract _postStorageContract = postStorageContract;
-
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
     public List<PostDataModel> GetAllPosts(bool onlyActive = true)
     {
         _logger.LogInformation("GetAllPosts params: {onlyActive}", onlyActive);
-        return _postStorageContract.GetList(onlyActive) ?? throw new NullListException();
+        return _postStorageContract.GetList(onlyActive);
     }
 
     public List<PostDataModel> GetAllDataOfPost(string postId)
@@ -34,9 +36,9 @@ public class PostBusinessLogicContract(IPostStorageContract postStorageContract,
         }
         if (!postId.IsGuid())
         {
-            throw new ValidationException("The value in the field postId is not a unique identifier.");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "PostId"));
         }
-        return _postStorageContract.GetPostWithHistory(postId) ?? throw new NullListException();
+        return _postStorageContract.GetPostWithHistory(postId);
     }
 
     public PostDataModel GetPostByData(string data)
@@ -48,16 +50,16 @@ public class PostBusinessLogicContract(IPostStorageContract postStorageContract,
         }
         if (data.IsGuid())
         {
-            return _postStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _postStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _postStorageContract.GetElementByName(data) ?? throw new ElementNotFoundException(data);
+        return _postStorageContract.GetElementByName(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertPost(PostDataModel postDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(postDataModel));
         ArgumentNullException.ThrowIfNull(postDataModel);
-        postDataModel.Validate();
+        postDataModel.Validate(_localizer);
         _postStorageContract.AddElement(postDataModel);
     }
 
@@ -65,7 +67,7 @@ public class PostBusinessLogicContract(IPostStorageContract postStorageContract,
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(postDataModel));
         ArgumentNullException.ThrowIfNull(postDataModel);
-        postDataModel.Validate();
+        postDataModel.Validate(_localizer);
         _postStorageContract.UpdElement(postDataModel);
     }
 
@@ -78,7 +80,7 @@ public class PostBusinessLogicContract(IPostStorageContract postStorageContract,
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _postStorageContract.DelElement(id);
     }
@@ -92,7 +94,7 @@ public class PostBusinessLogicContract(IPostStorageContract postStorageContract,
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _postStorageContract.ResElement(id);
     }

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/ReportContract.cs

@@ -4,23 +4,43 @@ using AndDietCokeBuisnessLogic.OfficePackage;
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 
 namespace AndDietCokeBuisnessLogic.Implementations
 {
-    public class ReportContract(IDishStorageContract dishStorageContract, ISaleStorageContract saleStorageContract, ISalaryStorageContract salaryStorageContract, ILogger logger, BaseWordBuilder baseWordBuilder, BaseExcelBuilder baseExcelBuilder, BasePdfBuilder basePdfBuilder) : IReportContract
+    internal class ReportContract : IReportContract
     {
-        private readonly ILogger _logger = logger;
-        private readonly BaseWordBuilder _baseWordBuilder = baseWordBuilder;
-        private readonly IDishStorageContract _dishStorageContract = dishStorageContract;
-        private readonly ISaleStorageContract _saleStorageContract = saleStorageContract;
-        private readonly BaseExcelBuilder _baseExcelBuilder = baseExcelBuilder;
-        private readonly ISalaryStorageContract _salaryStorageContract = salaryStorageContract;
-        private readonly BasePdfBuilder _basePdfBuilder = basePdfBuilder;
-        internal static readonly string[] tableHeader = ["Дата продажи", "Сумма", "Название блюда", "Количество", "Имя работника"];
-        internal static readonly string[] documentHeader = ["Блюдо", "История цен", "Дата изменения"];
-
+        private readonly ILogger _logger;
+        private readonly IStringLocalizer<Messages> _localizer;
+        private readonly BaseWordBuilder _baseWordBuilder;
+        private readonly IDishStorageContract _dishStorageContract;
+        private readonly ISaleStorageContract _saleStorageContract;
+        private readonly BaseExcelBuilder _baseExcelBuilder;
+        private readonly ISalaryStorageContract _salaryStorageContract;
+        private readonly BasePdfBuilder _basePdfBuilder;
+        internal  readonly string[] tableHeader;
+        internal  readonly string[] documentHeader;
+        public ReportContract(IDishStorageContract dishStorageContract, ISaleStorageContract saleStorageContract, ISalaryStorageContract salaryStorageContract, ILogger logger, BaseWordBuilder baseWordBuilder, BaseExcelBuilder baseExcelBuilder, BasePdfBuilder basePdfBuilder, IStringLocalizer<Messages> localizer)
+        {
+            _localizer = localizer;
+            _baseWordBuilder = baseWordBuilder;
+            _baseExcelBuilder = baseExcelBuilder;
+            _saleStorageContract = saleStorageContract;
+            _salaryStorageContract = salaryStorageContract;
+            _dishStorageContract = dishStorageContract;
+            _basePdfBuilder = basePdfBuilder;
+            _logger = logger;
+            documentHeader =
+                [_localizer["DocumentDocCaptionDish"], 
+                _localizer["DocumentDocCaptionPriceHistories"],
+                _localizer["DocumentDocCaptionDate"]];
+            tableHeader =
+                [_localizer["DocumentExcelCaptionDate"], _localizer["DocumentExcelCaptionSum"],
+                _localizer["DocumentExcelCaptionDish"], _localizer["DocumentExcelCaptionCount"], _localizer["DocumentExcelCaptionWorkerName"]];
+        }
         public Task<List<DishPriceReportDataModel>> GetDataDishPricesAsync(CancellationToken ct)
         {
             _logger.LogInformation("GetDataDishPricesAsync");
@@ -44,11 +64,11 @@ namespace AndDietCokeBuisnessLogic.Implementations
             var data = await GetDataBySalaryAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException("No found data");
             var totalSalary = data.Sum(x => x.TotalSalary);
             return _basePdfBuilder
-                .AddHeader("Зарплатная ведомость")
-                .AddParagraph($"за период с {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}")
-                .AddPieChart("Начисления", [.. data.Select(x => (x.WorkerFIO, x.TotalSalary))])
+                .AddHeader(_localizer["DocumentPdfHeader"])
+                .AddParagraph(string.Format(_localizer["DocumentPdfSubHeader"], dateStart.ToLocalTime().ToShortDateString(), dateFinish.ToLocalTime().ToShortDateString()))
+                .AddPieChart(_localizer["DocumentPdfDiagramCaption"], [.. data.Select(x => (x.WorkerFIO, x.TotalSalary))])
                 .AddParagraph("")
-                .AddParagraph($"Общая сумма начислений: {totalSalary:N2} руб.")
+                .AddParagraph(string.Format(_localizer["DocumentPdfTotalSalary"],totalSalary.ToString("N2"))) 
                 .Build();
         }
 
@@ -85,14 +105,14 @@ namespace AndDietCokeBuisnessLogic.Implementations
 
             tableRows.Add(new[]
             {
-                "Всего",
+                _localizer["DocumentExcelCaptionTotal"],
                 data.Sum(x => x.Sum).ToString("N2"),
                 "", "",""
             });
 
             return _baseExcelBuilder
-                .AddHeader("Продажи за период", 0, 5)
-                .AddParagraph($"c {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}", 2)
+                .AddHeader(_localizer["DocumentExcelHeader"], 0, 5)
+                .AddParagraph(string.Format(_localizer["DocumentExcelSubHeader"], dateStart.ToLocalTime().ToShortDateString(), dateFinish.ToLocalTime().ToShortDateString()), 2)
                 .AddTable(
                     new[] { 10, 10, 10, 10, 10 },
                     [tableHeader, .. tableRows]
@@ -102,10 +122,9 @@ namespace AndDietCokeBuisnessLogic.Implementations
 
         public async Task<Stream> CreateDocumentDishPricesByDishAsync(CancellationToken ct)
         {
-            logger.LogInformation("Create report ProductsByManufacturer");
+            _logger.LogInformation("Create report ProductsByManufacturer");
             var data = await GetDishPriceHistoryAsync(ct) ?? throw new InvalidOperationException("No found data");
 
-            var documentHeader = new string[] { "Название блюда", "Цена", "Дата" };
             var tableData = new List<string[]>() { documentHeader }
                 .Union(
                     data.SelectMany(x =>
@@ -121,8 +140,8 @@ namespace AndDietCokeBuisnessLogic.Implementations
                 .ToList();
 
             return _baseWordBuilder
-                .AddHeader("История цен блюд")
-                .AddParagraph($"Сформировано на дату {DateTime.Now}")
+                .AddHeader(_localizer["DocumentDocHeader"])
+                .AddParagraph(string.Format(_localizer["DocumentDocSubHeader"], DateTime.Now))
                 .AddTable(
                     new[] { 3000, 5000, 3000 },
                     tableData
@@ -150,7 +169,7 @@ namespace AndDietCokeBuisnessLogic.Implementations
         {
             if (dateStart.IsDateNotOlder(dateFinish))
             {
-                throw new IncorrectDatesException(dateStart, dateFinish);
+                throw new IncorrectDatesException(dateStart, dateFinish, _localizer);
             }
 
             var sales = await _saleStorageContract.GetListAsync(dateStart, dateFinish, ct);
@@ -167,7 +186,7 @@ namespace AndDietCokeBuisnessLogic.Implementations
         {
             if (dateStart.IsDateNotOlder(dateFinish))
             {
-                throw new IncorrectDatesException(dateStart, dateFinish);
+                throw new IncorrectDatesException(dateStart, dateFinish, _localizer);
             }
             return [.. (await _salaryStorageContract.GetListAsync(dateStart, dateFinish, ct))
                         .GroupBy(x => x.WorkerId)

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/SalaryBusinessLogicContract.cs

@@ -4,13 +4,16 @@ using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
 using AndDietCokeContracts.Infrastrusture;
 using AndDietCokeContracts.Infrastrusture.PostConfiguration;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 
 namespace AndDietCokeBuisnessLogic.Implementations;
 
 internal class SalaryBusinessLogicContract(ISalaryStorageContract salaryStorageContract,
-    ISaleStorageContract saleStorageContract, IPostStorageContract postStorageContract, IWorkerStorageContract workerStorageContract, ILogger logger, IConfigurationSalary сonfiguration) : ISalaryBusinessLogicContract
+    ISaleStorageContract saleStorageContract, IPostStorageContract postStorageContract, IWorkerStorageContract workerStorageContract, 
+    ILogger logger, IConfigurationSalary сonfiguration, IStringLocalizer<Messages> localizer) : ISalaryBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly ISalaryStorageContract _salaryStorageContract = salaryStorageContract;
@@ -18,22 +21,22 @@ internal class SalaryBusinessLogicContract(ISalaryStorageContract salaryStorageC
     private readonly IWorkerStorageContract _workerStorageContract = workerStorageContract;
     private readonly IPostStorageContract _roleStorageContract = postStorageContract;
     private readonly IConfigurationSalary _salaryConfiguration = сonfiguration;
-
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
     public List<SalaryDataModel> GetAllSalariesByPeriod(DateTime fromDate, DateTime toDate)
     {
         _logger.LogInformation("GetAllSalaries params: {fromDate}, {toDate}", fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _salaryStorageContract.GetList(fromDate, toDate) ?? throw new NullListException();
+        return _salaryStorageContract.GetList(fromDate, toDate);
     }
 
     public List<SalaryDataModel> GetAllSalariesByPeriodByWorker(DateTime fromDate, DateTime toDate, string workerId)
     {
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (workerId.IsEmpty())
         {
@@ -44,20 +47,19 @@ internal class SalaryBusinessLogicContract(ISalaryStorageContract salaryStorageC
             throw new ValidationException("The value in the field workerId is not a unique identifier.");
         }
         _logger.LogInformation("GetAllSalaries params: {fromDate}, {toDate}, {workerId}", fromDate, toDate, workerId);
-        return _salaryStorageContract.GetList(fromDate, toDate, workerId) ?? throw new NullListException();
+        return _salaryStorageContract.GetList(fromDate, toDate, workerId);
     }
 
     public void CalculateSalaryByMounth(DateTime date)
     {
         _logger.LogInformation("CalculateSalaryByMounth: {date}", date);
-        var startDate = new DateTime(date.Year, date.Month, 1);
-        var finishDate = new DateTime(date.Year, date.Month, DateTime.DaysInMonth(date.Year, date.Month));
-        var workers = _workerStorageContract.GetList() ?? throw new NullListException();
+        var startDate = new DateTime(date.Year, date.Month, 1, 0, 0, 0, DateTimeKind.Utc);
+        var finishDate = new DateTime(date.Year, date.Month, DateTime.DaysInMonth(date.Year, date.Month), 0, 0, 0, DateTimeKind.Utc);
+        var workers = _workerStorageContract.GetList();
         foreach (var worker in workers)
         {
-            var sales = _saleStorageContract.GetList(startDate, finishDate, workerId: worker.Id) ??
-                throw new NullListException();
-            var post = _roleStorageContract.GetElementById(worker.PostId) ?? throw new NullListException();
+            var sales = _saleStorageContract.GetList(startDate, finishDate, workerId: worker.Id);
+            var post = _roleStorageContract.GetElementById(worker.PostId);
             var salary = post.ConfigurationModel switch
             {
                 null => 0,

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/SaleBusinessLogicContract.cs

@@ -2,7 +2,9 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -13,19 +15,20 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeBuisnessLogic.Implementations;
 
-internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContract, ILogger logger) : ISaleBusinessLogicContract
+internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContract, ILogger logger, IStringLocalizer<Messages> localizer) : ISaleBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly ISaleStorageContract _saleStorageContract = saleStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer=localizer;
 
     public List<SaleDataModel> GetAllSalesByPeriod(DateTime fromDate, DateTime toDate)
     {
         _logger.LogInformation("GetAllSales params: {fromDate}, {toDate}", fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _saleStorageContract.GetList(fromDate, toDate) ?? throw new NullListException();
+        return _saleStorageContract.GetList(fromDate, toDate);
     }
 
     public List<SaleDataModel> GetAllSalesByWorkerByPeriod(string workerId, DateTime fromDate, DateTime toDate)
@@ -33,7 +36,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         _logger.LogInformation("GetAllSales params: {workerId}, {fromDate}, {toDate}", workerId, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (workerId.IsEmpty())
         {
@@ -43,7 +46,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         {
             throw new ValidationException("The value in the field workerId is not a unique identifier.");
         }
-        return _saleStorageContract.GetList(fromDate, toDate, workerId: workerId) ?? throw new NullListException();
+        return _saleStorageContract.GetList(fromDate, toDate, workerId: workerId);
     }
 
     public List<SaleDataModel> GetAllSalesByBuyerByPeriod(string buyerId, DateTime fromDate, DateTime toDate)
@@ -51,7 +54,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         _logger.LogInformation("GetAllSales params: {buyerId}, {fromDate}, {toDate}", buyerId, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (buyerId.IsEmpty())
         {
@@ -61,7 +64,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         {
             throw new ValidationException("The value in the field buyerId is not a unique identifier.");
         }
-        return _saleStorageContract.GetList(fromDate, toDate, buyerId: buyerId) ?? throw new NullListException();
+        return _saleStorageContract.GetList(fromDate, toDate, buyerId: buyerId);
     }
 
     public List<SaleDataModel> GetAllSalesByDishByPeriod(string dishId, DateTime fromDate, DateTime toDate)
@@ -69,7 +72,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         _logger.LogInformation("GetAllSales params: {dishId}, {fromDate}, {toDate}", dishId, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (dishId.IsEmpty())
         {
@@ -79,7 +82,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         {
             throw new ValidationException("The value in the field dishId is not a unique identifier.");
         }
-        return _saleStorageContract.GetList(fromDate, toDate, dishId: dishId) ?? throw new NullListException();
+        return _saleStorageContract.GetList(fromDate, toDate, dishId: dishId);
     }
 
     public SaleDataModel GetSaleByData(string data)
@@ -93,14 +96,14 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         {
             throw new ValidationException("Id is not a unique identifier");
         }
-        return _saleStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+        return _saleStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertSale(SaleDataModel saleDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(saleDataModel));
         ArgumentNullException.ThrowIfNull(saleDataModel);
-        saleDataModel.Validate();
+        saleDataModel.Validate(_localizer);
         _saleStorageContract.AddElement(saleDataModel);
     }
 

AndDietCokeProject/AndDietCokeBuisnessLogic/Implementations/WorkerBusinessLogicContract.cs

@@ -2,26 +2,25 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using System.Text.Json;
 using System.Threading.Tasks;
 
 namespace AndDietCokeBuisnessLogic.Implementations;
 
-internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageContract, ILogger logger) : IWorkerBusinessLogicContract
+internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IWorkerBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IWorkerStorageContract _workerStorageContract = workerStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
 
     public List<WorkerDataModel> GetAllWorkers(bool onlyActive = true)
     {
         _logger.LogInformation("GetAllWorkers params: {onlyActive}", onlyActive);
-        return _workerStorageContract.GetList(onlyActive) ?? throw new NullListException();
+        return _workerStorageContract.GetList(onlyActive);
     }
 
     public List<WorkerDataModel> GetAllWorkersByPost(string postId, bool onlyActive = true)
@@ -35,7 +34,7 @@ internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageC
         {
             throw new ValidationException("The value in the field postId is not a unique identifier.");
         }
-        return _workerStorageContract.GetList(onlyActive, postId) ?? throw new NullListException();
+        return _workerStorageContract.GetList(onlyActive, postId);
     }
 
     public List<WorkerDataModel> GetAllWorkersByBirthDate(DateTime fromDate, DateTime toDate, bool onlyActive = true)
@@ -43,9 +42,9 @@ internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageC
         _logger.LogInformation("GetAllWorkers params: {onlyActive}, {fromDate}, {toDate}", onlyActive, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _workerStorageContract.GetList(onlyActive, fromBirthDate: fromDate, toBirthDate: toDate) ?? throw new NullListException();
+        return _workerStorageContract.GetList(onlyActive, fromBirthDate: fromDate, toBirthDate: toDate);
     }
 
     public List<WorkerDataModel> GetAllWorkersByEmploymentDate(DateTime fromDate, DateTime toDate, bool onlyActive = true)
@@ -53,9 +52,9 @@ internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageC
         _logger.LogInformation("GetAllWorkers params: {onlyActive}, {fromDate}, {toDate}", onlyActive, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _workerStorageContract.GetList(onlyActive, fromEmploymentDate: fromDate, toEmploymentDate: toDate) ?? throw new NullListException();
+        return _workerStorageContract.GetList(onlyActive, fromEmploymentDate: fromDate, toEmploymentDate: toDate);
     }
 
     public WorkerDataModel GetWorkerByData(string data)
@@ -67,16 +66,16 @@ internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageC
         }
         if (data.IsGuid())
         {
-            return _workerStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _workerStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _workerStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data);
+        return _workerStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertWorker(WorkerDataModel workerDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(workerDataModel));
         ArgumentNullException.ThrowIfNull(workerDataModel);
-        workerDataModel.Validate();
+        workerDataModel.Validate(_localizer);
         _workerStorageContract.AddElement(workerDataModel);
     }
 
@@ -84,7 +83,7 @@ internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageC
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(workerDataModel));
         ArgumentNullException.ThrowIfNull(workerDataModel);
-        workerDataModel.Validate();
+        workerDataModel.Validate(_localizer);
         _workerStorageContract.UpdElement(workerDataModel);
     }
 

AndDietCokeProject/AndDietCokeDatabase/AndDietCokeDbContext.cs

@@ -14,8 +14,6 @@ public class AndDietCokeDbContext : DbContext
     public AndDietCokeDbContext(IConfigurationDatabase configurationDatabase)
     {
         _configurationDatabase = configurationDatabase;
-        AppContext.SetSwitch("Npgsql.EnableLegacyTimestampBehavior", true);
-        AppContext.SetSwitch("Npgsql.DisableDateTimeInfinityConversions", true);
     }
     protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
     {

AndDietCokeProject/AndDietCokeDatabase/Implementations/BuyerStorageContract.cs

@@ -1,9 +1,11 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
 using AndDietCokeDatabase.Models;
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 using Npgsql;
 using System;
 using System.Collections.Generic;
@@ -17,14 +19,15 @@ internal class BuyerStorageContract : IBuyerStorageContract
 {
     private readonly AndDietCokeDbContext _dbContext;
     private readonly Mapper _mapper;
-
-    public BuyerStorageContract(AndDietCokeDbContext andDietCokeDbContext)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public BuyerStorageContract(AndDietCokeDbContext andDietCokeDbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = andDietCokeDbContext;
         var config = new MapperConfiguration(cfg =>
         {
             cfg.AddMaps(typeof(AndDietCokeDbContext).Assembly);
         });
+        _localizer = localizer;
         _mapper = new Mapper(config);
     }
 
@@ -37,7 +40,7 @@ internal class BuyerStorageContract : IBuyerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex,_localizer);
         }
     }
 
@@ -50,7 +53,7 @@ internal class BuyerStorageContract : IBuyerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex,_localizer);
         }
     }
 
@@ -63,7 +66,7 @@ internal class BuyerStorageContract : IBuyerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex,_localizer);
         }
     }
 
@@ -76,7 +79,7 @@ internal class BuyerStorageContract : IBuyerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -90,17 +93,23 @@ internal class BuyerStorageContract : IBuyerStorageContract
         catch (InvalidOperationException ex) when (ex.TargetSite?.Name == "ThrowIdentityConflict")
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("Id", buyerDataModel.Id);
+            throw new ElementExistsException("Id", buyerDataModel.Id,_localizer);
         }
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Buyers_PhoneNumber" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("PhoneNumber", buyerDataModel.PhoneNumber);
+            throw new ElementExistsException("PhoneNumber", buyerDataModel.PhoneNumber, _localizer);
+        }
+
+        catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "PK_Buyers" })
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new ElementExistsException("Id", buyerDataModel.Id, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -108,7 +117,7 @@ internal class BuyerStorageContract : IBuyerStorageContract
     {
         try
         {
-            var element = GetBuyerById(buyerDataModel.Id) ?? throw new ElementNotFoundException(buyerDataModel.Id);
+            var element = GetBuyerById(buyerDataModel.Id) ?? throw new ElementNotFoundException(buyerDataModel.Id, _localizer);
             _dbContext.Buyers.Update(_mapper.Map(buyerDataModel, element));
             _dbContext.SaveChanges();
         }
@@ -120,12 +129,12 @@ internal class BuyerStorageContract : IBuyerStorageContract
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Buyers_PhoneNumber" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("PhoneNumber", buyerDataModel.PhoneNumber);
+            throw new ElementExistsException("PhoneNumber", buyerDataModel.PhoneNumber, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -133,7 +142,7 @@ internal class BuyerStorageContract : IBuyerStorageContract
     {
         try
         {
-            var element = GetBuyerById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetBuyerById(id) ?? throw new ElementNotFoundException(id, _localizer);
             _dbContext.Buyers.Remove(element);
             _dbContext.SaveChanges();
         }
@@ -145,7 +154,7 @@ internal class BuyerStorageContract : IBuyerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 

AndDietCokeProject/AndDietCokeDatabase/Implementations/DishStorageContract.cs

@@ -1,9 +1,11 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
 using AndDietCokeDatabase.Models;
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 using Npgsql;
 using System;
 using System.Collections.Generic;
@@ -17,8 +19,8 @@ internal class DishStorageContract : IDishStorageContract
 {
     private readonly AndDietCokeDbContext _dbContext;
     private readonly Mapper _mapper;
-
-    public DishStorageContract(AndDietCokeDbContext dbContext)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public DishStorageContract(AndDietCokeDbContext dbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = dbContext;
         var config = new MapperConfiguration(cfg =>
@@ -28,6 +30,7 @@ internal class DishStorageContract : IDishStorageContract
                 .ForMember(x => x.IsDeleted, x => x.MapFrom(src => false));
             cfg.CreateMap<DishHistory, DishHistoryDataModel>();
         });
+        _localizer = localizer;
         _mapper = new Mapper(config);
     }
 
@@ -45,7 +48,7 @@ internal class DishStorageContract : IDishStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -58,7 +61,7 @@ internal class DishStorageContract : IDishStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -71,7 +74,7 @@ internal class DishStorageContract : IDishStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -84,7 +87,7 @@ internal class DishStorageContract : IDishStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -98,17 +101,23 @@ internal class DishStorageContract : IDishStorageContract
         catch (InvalidOperationException ex) when (ex.TargetSite?.Name == "ThrowIdentityConflict")
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("Id", dishDataModel.Id);
+            throw new ElementExistsException("Id", dishDataModel.Id,_localizer);
         }
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Dishes_DishName_IsDeleted" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("DishName", dishDataModel.DishName);
+            throw new ElementExistsException("DishName", dishDataModel.DishName, _localizer);
+        }
+
+        catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "PK_Dishes" })
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new ElementExistsException("Id", dishDataModel.Id, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -119,7 +128,7 @@ internal class DishStorageContract : IDishStorageContract
             var transaction = _dbContext.Database.BeginTransaction();
             try
             {
-                var element = GetDishById(dishDataModel.Id) ?? throw new ElementNotFoundException(dishDataModel.Id);
+                var element = GetDishById(dishDataModel.Id) ?? throw new ElementNotFoundException(dishDataModel.Id, _localizer);
                 if (element.Price != dishDataModel.Price)
                 {
                     _dbContext.DishHistories.Add(new DishHistory() { DishId = element.Id, OldPrice = element.Price });
@@ -138,7 +147,7 @@ internal class DishStorageContract : IDishStorageContract
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Dishes_DishName_IsDeleted" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("DishName", dishDataModel.DishName);
+            throw new ElementExistsException("DishName", dishDataModel.DishName, _localizer);
         }
         catch (Exception ex) when (ex is ElementDeletedException || ex is ElementNotFoundException)
         {
@@ -148,7 +157,7 @@ internal class DishStorageContract : IDishStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -156,7 +165,7 @@ internal class DishStorageContract : IDishStorageContract
     {
         try
         {
-            var element = GetDishById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetDishById(id) ?? throw new ElementNotFoundException(id, _localizer);
             element.IsDeleted = true;
             _dbContext.SaveChanges();
         }
@@ -168,7 +177,7 @@ internal class DishStorageContract : IDishStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -187,7 +196,7 @@ internal class DishStorageContract : IDishStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 }

AndDietCokeProject/AndDietCokeDatabase/Implementations/PostStorageContract.cs

@@ -1,9 +1,11 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
 using AndDietCokeDatabase.Models;
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 using Npgsql;
 using System;
 using System.Collections.Generic;
@@ -17,8 +19,8 @@ internal class PostStorageContract : IPostStorageContract
 {
     private readonly AndDietCokeDbContext _dbContext;
     private readonly Mapper _mapper;
-
-    public PostStorageContract(AndDietCokeDbContext dbContext)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public PostStorageContract(AndDietCokeDbContext dbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = dbContext;
         var config = new MapperConfiguration(cfg =>
@@ -32,6 +34,7 @@ internal class PostStorageContract : IPostStorageContract
                 .ForMember(x => x.ChangeDate, x => x.MapFrom(src => DateTime.UtcNow))
                 .ForMember(x => x.Configuration, x => x.MapFrom(src => src.ConfigurationModel));
         });
+        _localizer = localizer;
         _mapper = new Mapper(config);
     }
 
@@ -45,7 +48,7 @@ internal class PostStorageContract : IPostStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -58,7 +61,7 @@ internal class PostStorageContract : IPostStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -71,7 +74,7 @@ internal class PostStorageContract : IPostStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -84,7 +87,7 @@ internal class PostStorageContract : IPostStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -98,17 +101,17 @@ internal class PostStorageContract : IPostStorageContract
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Posts_PostName_IsActual" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("PostName", postDataModel.PostName);
+            throw new ElementExistsException("PostName", postDataModel.PostName,_localizer);
         }
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Posts_PostId_IsActual" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("PostId", postDataModel.Id);
+            throw new ElementExistsException("PostId", postDataModel.Id, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -119,10 +122,10 @@ internal class PostStorageContract : IPostStorageContract
             var transaction = _dbContext.Database.BeginTransaction();
             try
             {
-                var element = GetPostById(postDataModel.Id) ?? throw new ElementNotFoundException(postDataModel.Id);
+                var element = GetPostById(postDataModel.Id) ?? throw new ElementNotFoundException(postDataModel.Id, _localizer);
                 if (!element.IsActual)
                 {
-                    throw new ElementDeletedException(postDataModel.Id);
+                    throw new ElementDeletedException(postDataModel.Id, _localizer);
                 }
                 element.IsActual = false;
                 _dbContext.SaveChanges();
@@ -140,7 +143,7 @@ internal class PostStorageContract : IPostStorageContract
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Posts_PostName_IsActual" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("PostName", postDataModel.PostName);
+            throw new ElementExistsException("PostName", postDataModel.PostName, _localizer);
         }
         catch (Exception ex) when (ex is ElementDeletedException || ex is ElementNotFoundException)
         {
@@ -150,7 +153,7 @@ internal class PostStorageContract : IPostStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -158,10 +161,10 @@ internal class PostStorageContract : IPostStorageContract
     {
         try
         {
-            var element = GetPostById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetPostById(id) ?? throw new ElementNotFoundException(id, _localizer);
             if (!element.IsActual)
             {
-                throw new ElementDeletedException(id);
+                throw new ElementDeletedException(id, _localizer);
             }
             element.IsActual = false;
             _dbContext.SaveChanges();
@@ -177,7 +180,7 @@ internal class PostStorageContract : IPostStorageContract
     {
         try
         {
-            var element = GetPostById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetPostById(id) ?? throw new ElementNotFoundException(id, _localizer);
             element.IsActual = true;
             _dbContext.SaveChanges();
         }

AndDietCokeProject/AndDietCokeDatabase/Implementations/SalaryStorageContract.cs

@@ -1,9 +1,11 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
 using AndDietCokeDatabase.Models;
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 
 
 namespace AndDietCokeDatabase.Implementations;
@@ -12,8 +14,8 @@ internal class SalaryStorageContract : ISalaryStorageContract
 {
     private readonly AndDietCokeDbContext _dbContext;
     private readonly Mapper _mapper;
-
-    public SalaryStorageContract(AndDietCokeDbContext dbContext)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public SalaryStorageContract(AndDietCokeDbContext dbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = dbContext;
         var config = new MapperConfiguration(cfg =>
@@ -24,6 +26,7 @@ internal class SalaryStorageContract : ISalaryStorageContract
             cfg.CreateMap<SalaryDataModel, Salary>()
                 .ForMember(dest => dest.WorkerSalary, opt => opt.MapFrom(src => src.Salary));
         });
+        _localizer = localizer;
         _mapper = new Mapper(config);
     }
 
@@ -41,7 +44,7 @@ internal class SalaryStorageContract : ISalaryStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -55,7 +58,7 @@ internal class SalaryStorageContract : ISalaryStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -68,7 +71,7 @@ internal class SalaryStorageContract : ISalaryStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 }

AndDietCokeProject/AndDietCokeDatabase/Implementations/SaleStorageContract.cs

@@ -9,6 +9,8 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
+using AndDietCokeContracts.Resources;
 
 namespace AndDietCokeDatabase.Implementations;
 
@@ -16,8 +18,8 @@ internal class SaleStorageContract : ISaleStorageContract
 {
     private readonly AndDietCokeDbContext _dbContext;
     private readonly Mapper _mapper;
-
-    public SaleStorageContract(AndDietCokeDbContext dbContext)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public SaleStorageContract(AndDietCokeDbContext dbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = dbContext;
         var config = new MapperConfiguration(cfg =>
@@ -32,6 +34,7 @@ internal class SaleStorageContract : ISaleStorageContract
                .ForMember(x => x.IsCancel, x => x.MapFrom(src => false))
                .ForMember(x => x.OrderDishes, x => x.MapFrom(src => src.Dishes));
         });
+        _localizer = localizer;
         _mapper = new Mapper(config);
     }
 
@@ -61,7 +64,7 @@ internal class SaleStorageContract : ISaleStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -74,7 +77,7 @@ internal class SaleStorageContract : ISaleStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -88,7 +91,7 @@ internal class SaleStorageContract : ISaleStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -96,10 +99,10 @@ internal class SaleStorageContract : ISaleStorageContract
     {
         try
         {
-            var element = GetSaleById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetSaleById(id) ?? throw new ElementNotFoundException(id, _localizer);
             if (element.IsCancel)
             {
-                throw new ElementDeletedException(id);
+                throw new ElementDeletedException(id, _localizer);
             }
             element.IsCancel = true;
             _dbContext.SaveChanges();
@@ -112,7 +115,7 @@ internal class SaleStorageContract : ISaleStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -129,7 +132,7 @@ internal class SaleStorageContract : ISaleStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 }

AndDietCokeProject/AndDietCokeDatabase/Implementations/WorkerStorageContract.cs

@@ -1,8 +1,12 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.StoragesContracts;
 using AndDietCokeDatabase.Models;
 using AutoMapper;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
+using Npgsql;
 using System;
 using System.Collections.Generic;
 using System.Data;
@@ -16,8 +20,8 @@ internal class WorkerStorageContract : IWorkerStorageContract
 {
     private readonly AndDietCokeDbContext _dbContext;
     private readonly Mapper _mapper;
-
-    public WorkerStorageContract(AndDietCokeDbContext dbContext)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public WorkerStorageContract(AndDietCokeDbContext dbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = dbContext;
         var config = new MapperConfiguration(cfg =>
@@ -27,6 +31,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
             cfg.CreateMap<Worker, WorkerDataModel>();
             cfg.CreateMap<WorkerDataModel, Worker>();
         });
+        _localizer = localizer;
         _mapper = new Mapper(config);
     }
 
@@ -56,7 +61,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -69,7 +74,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -82,7 +87,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -96,12 +101,17 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (InvalidOperationException ex) when (ex.TargetSite?.Name == "ThrowIdentityConflict")
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("Id", workerDataModel.Id);
+            throw new ElementExistsException("Id", workerDataModel.Id, _localizer);
+        }
+        catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "PK_Workers" })
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new ElementExistsException("Id", workerDataModel.Id, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -116,7 +126,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -124,7 +134,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
     {
         try
         {
-            var element = GetWorkerById(workerDataModel.Id) ?? throw new ElementNotFoundException(workerDataModel.Id);
+            var element = GetWorkerById(workerDataModel.Id) ?? throw new ElementNotFoundException(workerDataModel.Id, _localizer);
             _dbContext.Workers.Update(_mapper.Map(workerDataModel, element));
             _dbContext.SaveChanges();
         }
@@ -136,7 +146,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -144,7 +154,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
     {
         try
         {
-            var element = GetWorkerById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetWorkerById(id) ?? throw new ElementNotFoundException(id, _localizer);
             element.IsDeleted = true;
             element.DateOfDelete = DateTime.UtcNow;
             _dbContext.SaveChanges();
@@ -157,7 +167,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
     private Worker? GetWorkerById(string id) => AddPost(_dbContext.Workers.FirstOrDefault(x => x.Id == id && !x.IsDeleted));

AndDietCokeProject/AndDietCokeProject/AndDietCokeContracts.csproj

@@ -1,4 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
+<Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
     <TargetFramework>net9.0</TargetFramework>
@@ -13,8 +13,30 @@
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Abstractions" Version="2.3.0" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Core" Version="2.3.0" />
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="9.0.4" />
+    <PackageReference Include="Microsoft.Extensions.Localization.Abstractions" Version="9.0.5" />
     <PackageReference Include="Npgsql" Version="9.0.3" />
     <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="9.0.4" />
+  </ItemGroup>
+	<ItemGroup>
+		<InternalsVisibleTo Include="AndDietCokeTests" />
+		<InternalsVisibleTo Include="AndDietCokeWebApi" />
+		<InternalsVisibleTo Include="AndDietCokeDatabase" />
+		<InternalsVisibleTo Include="DynamicProxyGenAssembly2" />
+		<InternalsVisibleTo Include="AndDietCokeBuisnessLogic" />
+	</ItemGroup>
+  <ItemGroup>
+    <Compile Update="Resources\Messages.Designer.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Messages.resx</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <EmbeddedResource Update="Resources\Messages.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Messages.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
   </ItemGroup>
 
 </Project>

AndDietCokeProject/AndDietCokeProject/BisnessLogicsContracts/IBuyerBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.BisnessLogicsContracts;
 
-public interface IBuyerBusinessLogicContract
+internal interface IBuyerBusinessLogicContract
 {
     List<BuyerDataModel> GetAllBuyers();
     BuyerDataModel GetBuyerByData(string data);

AndDietCokeProject/AndDietCokeProject/BisnessLogicsContracts/IDishBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.BisnessLogicsContracts;
 
-public interface IDishBusinessLogicContract
+internal interface IDishBusinessLogicContract
 {
     List<DishDataModel> GetAllDishes(bool onlyActive = true);
     List<DishHistoryDataModel> GetDishHistoryByDish(string dishId);

AndDietCokeProject/AndDietCokeProject/BisnessLogicsContracts/IPostBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.BisnessLogicsContracts;
 
-public interface IPostBusinessLogicContract
+internal interface IPostBusinessLogicContract
 {
     List<PostDataModel> GetAllPosts(bool onlyActive);
     List<PostDataModel> GetAllDataOfPost(string postId);

AndDietCokeProject/AndDietCokeProject/BisnessLogicsContracts/IReportContract.cs

@@ -2,7 +2,7 @@
 
 namespace AndDietCokeBuisnessLogic.BusinessLogicsContracts
 {
-    public interface IReportContract
+    internal interface IReportContract
     {
         Task<List<DishPriceReportDataModel>> GetDataDishPricesAsync(CancellationToken ct);
 

AndDietCokeProject/AndDietCokeProject/BisnessLogicsContracts/ISalaryBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.BisnessLogicsContracts;
 
-public interface ISalaryBusinessLogicContract
+internal interface ISalaryBusinessLogicContract
 {
     List<SalaryDataModel> GetAllSalariesByPeriod(DateTime fromDate, DateTime toDate);
     List<SalaryDataModel> GetAllSalariesByPeriodByWorker(DateTime fromDate, DateTime toDate, string workerId);

AndDietCokeProject/AndDietCokeProject/BisnessLogicsContracts/ISaleBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.BisnessLogicsContracts;
 
-public interface ISaleBusinessLogicContract
+internal interface ISaleBusinessLogicContract
 {
     List<SaleDataModel> GetAllSalesByPeriod(DateTime fromDate, DateTime toDate);
     List<SaleDataModel> GetAllSalesByWorkerByPeriod(string workerId, DateTime fromDate, DateTime toDate);

AndDietCokeProject/AndDietCokeProject/BisnessLogicsContracts/IWorkerBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.BisnessLogicsContracts;
 
-public interface IWorkerBusinessLogicContract
+internal interface IWorkerBusinessLogicContract
 {
     List<WorkerDataModel> GetAllWorkers(bool onlyActive = true);
     List<WorkerDataModel> GetAllWorkersByPost(string postId, bool onlyActive = true);

AndDietCokeProject/AndDietCokeProject/DataModels/BuyerDataModel.cs

@@ -10,28 +10,30 @@ using static System.Runtime.InteropServices.JavaScript.JSType;
 using System.Xml;
 using AndDietCokeContracts.Infrastrusture;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class BuyerDataModel(string id, string fio, string phoneNumber, double discountSize) : IValidation
+internal class BuyerDataModel(string id, string fio, string phoneNumber, double discountSize) : IValidation
 {
     public string Id { get; private set; } = id;
     public string FIO { get; private set; } = fio;
     public string PhoneNumber { get; private set; } = phoneNumber;
     public double DiscountSize { get; private set; } = discountSize;
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         if (FIO.IsEmpty())
-            throw new ValidationException("Field FIO is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "FIO"));
         if (PhoneNumber.IsEmpty())
-            throw new ValidationException("Field PhoneNumber is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "PhoneNumber"));
         if (!Regex.IsMatch(PhoneNumber, @"^((8|\+7)[\- ]?)?(\(?\d{3}\)?[\- ]?)?[\d\- ]{7,10}$"))
-            throw new ValidationException("Field PhoneNumber is not a phone number");
+            throw new ValidationException(localizer["ValidationExceptionMessageIncorrectPhoneNumber"]);
         if (!Regex.IsMatch(FIO, @"^[А-ЯЁA-Z][а-яёa-z]+(?:-[А-ЯЁA-Z][а-яёa-z]+)?\s[А-ЯЁA-Z][а-яёa-z]+(?:\s[А-ЯЁA-Z][а-яёa-z]+)?$"))
-            throw new ValidationException("Incorrect FIO input");
+            throw new ValidationException(localizer["ValidationExceptionMessageWrongFIO"]);
     }
 }

AndDietCokeProject/AndDietCokeProject/DataModels/DishDataModel.cs

@@ -8,10 +8,12 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Xml;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class DishDataModel(string id, string dishName, DishType dishType, double price, bool isDeleted) : IValidation
+internal class DishDataModel(string id, string dishName, DishType dishType, double price, bool isDeleted) : IValidation
 {
     public string Id { get; private set; } = id;
     public string DishName { get; private set; } = dishName;
@@ -21,17 +23,17 @@ public class DishDataModel(string id, string dishName, DishType dishType, double
     
     public DishDataModel(string id, string dishName, int dishType, double price) : this(id, dishName, (DishType)dishType, price, false) { }
 
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         if (DishName.IsEmpty())
-            throw new ValidationException("Field DishName is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "DishName"));
         if (DishType == DishType.None)
-            throw new ValidationException("Field DishType is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "DishType"));
         if (Price <= 0)
-            throw new ValidationException("Field Price is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Price"));
     }
 }

AndDietCokeProject/AndDietCokeProject/DataModels/DishHistoryDataModel.cs

@@ -6,10 +6,12 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class DishHistoryDataModel(string dishId, double oldPrice) : IValidation
+internal class DishHistoryDataModel(string dishId, double oldPrice) : IValidation
 {
     private readonly DishDataModel? _dish;
     public string DishId { get; private set; } = dishId;
@@ -19,18 +21,18 @@ public class DishHistoryDataModel(string dishId, double oldPrice) : IValidation
 
     public DishHistoryDataModel(string dishId, double oldPrice, DateTime changeDate, DishDataModel dish) : this(dishId, oldPrice)
     {
-        ChangeDate = changeDate;
+        ChangeDate = changeDate.ToUniversalTime();
         _dish = dish;
     }
 
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (DishId.IsEmpty())
-            throw new ValidationException("Field DishId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "DishId"));
         if (!DishId.IsGuid())
-            throw new ValidationException("The value in the field DishId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "DishId"));
         if (OldPrice <= 0)
-            throw new ValidationException("Field OldPrice is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "OldPrice"));
     }
 }
 

AndDietCokeProject/AndDietCokeProject/DataModels/OrderDishDataModel.cs

@@ -1,6 +1,8 @@
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
 using AndDietCokeContracts.Infrastrusture;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -10,7 +12,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class OrderDishDataModel(string orderId, string dishId, int count, double price) : IValidation
+internal class OrderDishDataModel(string orderId, string dishId, int count, double price) : IValidation
 {
     private readonly DishDataModel? _dish;
     public string OrderId { get; private set; } = orderId;
@@ -24,17 +26,17 @@ public class OrderDishDataModel(string orderId, string dishId, int count, double
         _dish = dish;
     }
 
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (OrderId.IsEmpty())
-            throw new ValidationException("Field OrderId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "OrderId"));
         if (!OrderId.IsGuid())
-            throw new ValidationException("The value in the field OrderId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "OrderId"));
         if (DishId.IsEmpty())
-            throw new ValidationException("Field DishId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "DishId"));
         if (!DishId.IsGuid())
-            throw new ValidationException("The value in the field DishId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "DishId"));
         if (Count <= 0)
-            throw new ValidationException("Field Count is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Count"));
     }
 }

AndDietCokeProject/AndDietCokeProject/DataModels/PostDataModel.cs

@@ -11,10 +11,12 @@ using System.Xml;
 using AndDietCokeContracts.Infrastrusture.PostConfiguration;
 using Newtonsoft.Json.Linq;
 using Newtonsoft.Json;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class PostDataModel(string postid, string postName, PostType postType, PostConfiguration configuration) : IValidation
+internal class PostDataModel(string postid, string postName, PostType postType, PostConfiguration configuration) : IValidation
 {
     public string Id { get; private set; } = postid;
     public string PostName { get; private set; } = postName;
@@ -33,20 +35,20 @@ public class PostDataModel(string postid, string postName, PostType postType, Po
             };
         }
     }
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         if (PostName.IsEmpty())
-            throw new ValidationException("Field PostName is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "PostName"));
         if (PostType == PostType.None)
-            throw new ValidationException("Field PostType is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "PostType"));
         if (ConfigurationModel is null)
-            throw new ValidationException("Field ConfigurationModel is not initialized");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotInitialized"], "ConfigurationModel"));
         if (ConfigurationModel!.Rate <= 0)
-            throw new ValidationException("Field Rate is less or equal zero");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Rate"));
     }
 }
 

AndDietCokeProject/AndDietCokeProject/DataModels/SalaryDataModel.cs

@@ -1,6 +1,8 @@
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
 using AndDietCokeContracts.Infrastrusture;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -9,13 +11,13 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class SalaryDataModel(string id, string workerId, DateTime salaryDate, double
+internal class SalaryDataModel(string id, string workerId, DateTime salaryDate, double
 workerSalary) : IValidation
 {
     private readonly WorkerDataModel? _worker;
     public string Id { get; private set; } = id;
     public string WorkerId { get; private set; } = workerId;
-    public DateTime SalaryDate { get; private set; } = salaryDate;
+    public DateTime SalaryDate { get; private set; } = salaryDate.ToUniversalTime();
     public double Salary { get; private set; } = workerSalary;
     public string WorkerFIO => _worker?.FIO ?? string.Empty;
 
@@ -24,18 +26,18 @@ workerSalary) : IValidation
         _worker = worker;
     }
 
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Salary Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
         if (!Id.IsGuid())
-            throw new ValidationException("Salary Id is not a valid GUID");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         if (WorkerId.IsEmpty())
-            throw new ValidationException("Field WorkerId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "WorkerId"));
         if (!WorkerId.IsGuid())
-            throw new ValidationException("The value in the field WorkerId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "WorkerId"));
         if (Salary <= 0)
-            throw new ValidationException("Field Salary is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Salary"));
     }
 }
 

AndDietCokeProject/AndDietCokeProject/DataModels/SaleDataModel.cs

@@ -2,6 +2,8 @@
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
 using AndDietCokeContracts.Infrastrusture;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -11,7 +13,7 @@ using System.Xml;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class SaleDataModel : IValidation
+internal class SaleDataModel : IValidation
 {
     private readonly BuyerDataModel? _buyer;
 
@@ -48,21 +50,21 @@ public class SaleDataModel : IValidation
 
     public SaleDataModel(string id, string workerId, string? buyerId, List<OrderDishDataModel> dishes) : this(id, workerId, buyerId, true, false, dishes) { }
 
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         if (WorkerId.IsEmpty())
-            throw new ValidationException("Field WorkerId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "WorkerId"));
         if (!WorkerId.IsGuid())
-            throw new ValidationException("The value in the field WorkerId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "WorkerId"));
         if (!BuyerId?.IsGuid() ?? !BuyerId?.IsEmpty() ?? false)
-            throw new ValidationException("The value in the field BuyerId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "BuyerId"));
         if (Sum <= 0)
-            throw new ValidationException("Field Sum is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Sum"));
         if ((Dishes?.Count ?? 0) == 0)
-            throw new ValidationException("The sale must include dishes");
+            throw new ValidationException(localizer["ValidationExceptionMessageNoDishesInSale"]);
     }
 }

AndDietCokeProject/AndDietCokeProject/DataModels/WorkerDataModel.cs

@@ -1,7 +1,9 @@
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Extensions;
 using AndDietCokeContracts.Infrastrusture;
+using AndDietCokeContracts.Resources;
 using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -12,15 +14,15 @@ using static System.Runtime.InteropServices.JavaScript.JSType;
 
 namespace AndDietCokeContracts.DataModels;
 
-public class WorkerDataModel(string id, string fio, string postId, DateTime
+internal class WorkerDataModel(string id, string fio, string postId, DateTime
 birthDate, DateTime employmentDate, bool isDeleted) : IValidation
 {
     private readonly PostDataModel? _post;
     public string Id { get; private set; } = id;
     public string FIO { get; private set; } = fio;
     public string PostId { get; private set; } = postId;
-    public DateTime BirthDate { get; private set; } = birthDate;
-    public DateTime EmploymentDate { get; private set; } = employmentDate;
+    public DateTime BirthDate { get; private set; } = birthDate.ToUniversalTime();
+    public DateTime EmploymentDate { get; private set; } = employmentDate.ToUniversalTime();
     public bool IsDeleted { get; private set; } = isDeleted;
     public string PostName => _post?.PostName ?? string.Empty;
 
@@ -30,23 +32,25 @@ birthDate, DateTime employmentDate, bool isDeleted) : IValidation
     }
     public WorkerDataModel(string id, string fio,string postId, DateTime birthDate, DateTime employmentDate) : this(id, fio, postId, birthDate, employmentDate, false) { }
 
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         if (FIO.IsEmpty())
-            throw new ValidationException("Field FIO is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "FIO"));
         if (PostId.IsEmpty())
-            throw new ValidationException("Field PostId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "PostId"));
         if (!PostId.IsGuid())
             throw new ValidationException("The value in the field PostId is not a unique identifier");
-        if (BirthDate.Date > DateTime.Now.AddYears(-16).Date)
-            throw new ValidationException($"Minors cannot be hired (BirthDate = {BirthDate.ToShortDateString()})");
+        if (BirthDate.Date > DateTime.UtcNow.AddYears(-16).Date)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageMinorsBirthDate"], BirthDate.ToShortDateString()));
         if (EmploymentDate.Date < BirthDate.Date)
-            throw new ValidationException("The date of employment cannot be less than the date of birth");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmploymentDateAndBirthDate"],
+               EmploymentDate.ToShortDateString(), BirthDate.ToShortDateString()));
         if ((EmploymentDate - BirthDate).TotalDays / 365 < 16) //EmploymentDate.Year - BirthDate.Year
-            throw new ValidationException($"Minors cannot be hired (EmploymentDate - {EmploymentDate.ToShortDateString()}, BirthDate - {BirthDate.ToShortDateString()})");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageMinorsEmploymentDate"],
+                EmploymentDate.ToShortDateString(), BirthDate.ToShortDateString()));
     }
 }

AndDietCokeProject/AndDietCokeProject/Exceptions/ElementDeletedException.cs

@@ -3,10 +3,11 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.Exceptions;
 
-public class ElementDeletedException : Exception
-{
-    public ElementDeletedException(string id) : base($"Cannot modify a deleted item (id: {id})") { }
-}
+internal class ElementDeletedException(string id, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["ElementDeletedExceptionMessage"], id))
+{ }

AndDietCokeProject/AndDietCokeProject/Exceptions/ElementExistsException.cs

@@ -3,16 +3,15 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.Exceptions;
 
-public class ElementExistsException : Exception
+internal class ElementExistsException(string paramName, string paramValue, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["ElementExistsExceptionMessage"], paramValue, paramName))
 {
-    public string ParamName { get; private set; }
-    public string ParamValue { get; private set; }
-    public ElementExistsException(string paramName, string paramValue) : base($"There is already an element with value{paramValue} of parameter { paramName}")
-    {
-    ParamName = paramName;
-    ParamValue = paramValue;
-    }
-}
+    public string ParamName { get; private set; } = paramName;
+
+    public string ParamValue { get; private set; } = paramValue;
+}

AndDietCokeProject/AndDietCokeProject/Exceptions/ElementNotFoundException.cs

@@ -3,15 +3,13 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.Exceptions;
 
-public class ElementNotFoundException : Exception
+internal class ElementNotFoundException(string value, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["ElementNotFoundExceptionMessage"], value))
 {
-    public string Value { get; private set; }
-    public ElementNotFoundException(string value) : base($"Element not found at value = { value}")
-    {
-    Value = value;
-    }
-}
-
+    public string Value { get; private set; } = value;
+}

AndDietCokeProject/AndDietCokeProject/Exceptions/IncorrectDatesException.cs

@@ -3,11 +3,12 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 using static System.Runtime.InteropServices.JavaScript.JSType;
 
 namespace AndDietCokeContracts.Exceptions;
 
-public class IncorrectDatesException : Exception
-{
-    public IncorrectDatesException(DateTime start, DateTime end) : base($"The end date must be later than the start date..StartDate: { start: dd.MM.YYYY}. EndDate: {end:dd.MM.YYYY}") { }
-}
+internal class IncorrectDatesException(DateTime start, DateTime end, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["IncorrectDatesExceptionMessage"], start.ToShortDateString(), end.ToShortDateString()))
+{ }

AndDietCokeProject/AndDietCokeProject/Exceptions/StorageException.cs

@@ -3,11 +3,11 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.Exceptions;
 
-public class StorageException : Exception
-{
-    public StorageException(Exception ex) : base($"Error while working in storage: { ex.Message}", ex) { }
-}
-
+internal class StorageException(Exception ex, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["StorageExceptionMessage"], ex.Message), ex)
+{ }

AndDietCokeProject/AndDietCokeProject/Exceptions/ValidationException.cs

@@ -6,7 +6,5 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.Exceptions;
 
-public class ValidationException : Exception
-{
-    public ValidationException(string message) : base(message) { }
-}
+public class ValidationException(string message) : Exception(message)
+{ }

AndDietCokeProject/AndDietCokeProject/Infrastrusture/IValidation.cs

@@ -1,12 +1,10 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeContracts.Infrastrusture;
 
-public interface IValidation
+internal interface IValidation
 {
-    void Validate();
+    void Validate(IStringLocalizer<Messages> localizer);
 }

AndDietCokeProject/AndDietCokeProject/Infrastrusture/PostConfiguration/PostConfiguration.cs

@@ -1,5 +1,6 @@
 using System;
 using System.Collections.Generic;
+using System.Globalization;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
@@ -11,4 +12,6 @@ public class PostConfiguration
     public virtual string Type => nameof(PostConfiguration);
 
     public double Rate { get; set; }
+    public string CultureName { get; set; } = CultureInfo.CurrentCulture.Name;
+
 }

AndDietCokeProject/AndDietCokeProject/Resources/Messages.Designer.cs

@@ -0,0 +1,441 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан программой.
+//     Исполняемая версия:4.0.30319.42000
+//
+//     Изменения в этом файле могут привести к неправильной работе и будут потеряны в случае
+//     повторной генерации кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace AndDietCokeContracts.Resources {
+    using System;
+    
+    
+    /// <summary>
+    ///   Класс ресурса со строгой типизацией для поиска локализованных строк и т.д.
+    /// </summary>
+    // Этот класс создан автоматически классом StronglyTypedResourceBuilder
+    // с помощью такого средства, как ResGen или Visual Studio.
+    // Чтобы добавить или удалить член, измените файл .ResX и снова запустите ResGen
+    // с параметром /str или перестройте свой проект VS.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Messages {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Messages() {
+        }
+        
+        /// <summary>
+        ///   Возвращает кэшированный экземпляр ResourceManager, использованный этим классом.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("AndDietCokeContracts.Resources.Messages", typeof(Messages).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Перезаписывает свойство CurrentUICulture текущего потока для всех
+        ///   обращений к ресурсу с помощью этого класса ресурса со строгой типизацией.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Элемент по данным: {0} был удален.
+        /// </summary>
+        internal static string AdapterMessageElementDeletedException {
+            get {
+                return ResourceManager.GetString("AdapterMessageElementDeletedException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Не найден элемент по данным: {0}.
+        /// </summary>
+        internal static string AdapterMessageElementNotFoundException {
+            get {
+                return ResourceManager.GetString("AdapterMessageElementNotFoundException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Данные пусты.
+        /// </summary>
+        internal static string AdapterMessageEmptyData {
+            get {
+                return ResourceManager.GetString("AdapterMessageEmptyData", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Неправильные даты: {0}.
+        /// </summary>
+        internal static string AdapterMessageIncorrectDatesException {
+            get {
+                return ResourceManager.GetString("AdapterMessageIncorrectDatesException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Ошибка при обработке данных: {0}.
+        /// </summary>
+        internal static string AdapterMessageInvalidOperationException {
+            get {
+                return ResourceManager.GetString("AdapterMessageInvalidOperationException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Ошибка при работе с хранилищем данных: {0}.
+        /// </summary>
+        internal static string AdapterMessageStorageException {
+            get {
+                return ResourceManager.GetString("AdapterMessageStorageException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Переданы неверные данные: {0}.
+        /// </summary>
+        internal static string AdapterMessageValidationException {
+            get {
+                return ResourceManager.GetString("AdapterMessageValidationException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата изменения.
+        /// </summary>
+        internal static string DocumentDocCaptionDate {
+            get {
+                return ResourceManager.GetString("DocumentDocCaptionDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Блюдо.
+        /// </summary>
+        internal static string DocumentDocCaptionDish {
+            get {
+                return ResourceManager.GetString("DocumentDocCaptionDish", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на История изменения.
+        /// </summary>
+        internal static string DocumentDocCaptionPriceHistories {
+            get {
+                return ResourceManager.GetString("DocumentDocCaptionPriceHistories", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на История цен блюд.
+        /// </summary>
+        internal static string DocumentDocHeader {
+            get {
+                return ResourceManager.GetString("DocumentDocHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Сформировано на дату {0}.
+        /// </summary>
+        internal static string DocumentDocSubHeader {
+            get {
+                return ResourceManager.GetString("DocumentDocSubHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Кол-во.
+        /// </summary>
+        internal static string DocumentExcelCaptionCount {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionCount", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата.
+        /// </summary>
+        internal static string DocumentExcelCaptionDate {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Скидка.
+        /// </summary>
+        internal static string DocumentExcelCaptionDiscount {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionDiscount", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Блюдо.
+        /// </summary>
+        internal static string DocumentExcelCaptionDish {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionDish", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Сумма.
+        /// </summary>
+        internal static string DocumentExcelCaptionSum {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionSum", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Всего.
+        /// </summary>
+        internal static string DocumentExcelCaptionTotal {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionTotal", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Имя работника.
+        /// </summary>
+        internal static string DocumentExcelCaptionWorkerName {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionWorkerName", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Продажи за период.
+        /// </summary>
+        internal static string DocumentExcelHeader {
+            get {
+                return ResourceManager.GetString("DocumentExcelHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на c {0} по {1}.
+        /// </summary>
+        internal static string DocumentExcelSubHeader {
+            get {
+                return ResourceManager.GetString("DocumentExcelSubHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Начисления.
+        /// </summary>
+        internal static string DocumentPdfDiagramCaption {
+            get {
+                return ResourceManager.GetString("DocumentPdfDiagramCaption", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Зарплатная ведомость.
+        /// </summary>
+        internal static string DocumentPdfHeader {
+            get {
+                return ResourceManager.GetString("DocumentPdfHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на за период с {0} по {1}.
+        /// </summary>
+        internal static string DocumentPdfSubHeader {
+            get {
+                return ResourceManager.GetString("DocumentPdfSubHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Всего начислено {0}.
+        /// </summary>
+        internal static string DocumentPdfTotalSalary {
+            get {
+                return ResourceManager.GetString("DocumentPdfTotalSalary", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Нельзя изменить удаленный элемент (идентификатор: {0}).
+        /// </summary>
+        internal static string ElementDeletedExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementDeletedExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Уже существует элемент со значением {0} параметра {1}.
+        /// </summary>
+        internal static string ElementExistsExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementExistsExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Элемент не найден по значению = {0}.
+        /// </summary>
+        internal static string ElementNotFoundExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementNotFoundExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата окончания должна быть позже даты начала. Дата начала: {0}. ​​Дата окончания: {1}.
+        /// </summary>
+        internal static string IncorrectDatesExceptionMessage {
+            get {
+                return ResourceManager.GetString("IncorrectDatesExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Недостаточно данных для обработки: {0}.
+        /// </summary>
+        internal static string NotEnoughDataToProcessExceptionMessage {
+            get {
+                return ResourceManager.GetString("NotEnoughDataToProcessExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Не найдены данные.
+        /// </summary>
+        internal static string NotFoundDataMessage {
+            get {
+                return ResourceManager.GetString("NotFoundDataMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Ошибка при работе в хранилище: {0}.
+        /// </summary>
+        internal static string StorageExceptionMessage {
+            get {
+                return ResourceManager.GetString("StorageExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата трудоустройства не может быть раньше даты рождения ({0}, {1}).
+        /// </summary>
+        internal static string ValidationExceptionMessageEmploymentDateAndBirthDate {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageEmploymentDateAndBirthDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} пусто.
+        /// </summary>
+        internal static string ValidationExceptionMessageEmptyField {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageEmptyField", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле Телефонный номер не является телефонным номером.
+        /// </summary>
+        internal static string ValidationExceptionMessageIncorrectPhoneNumber {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageIncorrectPhoneNumber", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} меньше или равно 0.
+        /// </summary>
+        internal static string ValidationExceptionMessageLessOrEqualZero {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageLessOrEqualZero", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Несовершеннолетние не могут быть приняты на работу (Дата рождения: {0}).
+        /// </summary>
+        internal static string ValidationExceptionMessageMinorsBirthDate {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageMinorsBirthDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Несовершеннолетние не могут быть приняты на работу (Дата трудоустройства {0}, Дата рождения: {1}).
+        /// </summary>
+        internal static string ValidationExceptionMessageMinorsEmploymentDate {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageMinorsEmploymentDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на В продаже должен быть хотя бы одно блюдо.
+        /// </summary>
+        internal static string ValidationExceptionMessageNoDishesInSale {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNoDishesInSale", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} не является типом уникального идентификатора.
+        /// </summary>
+        internal static string ValidationExceptionMessageNotAId {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNotAId", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} не проиницализировано.
+        /// </summary>
+        internal static string ValidationExceptionMessageNotInitialized {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNotInitialized", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Имя фамилия и отчество были введены неправильно.
+        /// </summary>
+        internal static string ValidationExceptionMessageWrongFIO {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageWrongFIO", resourceCulture);
+            }
+        }
+    }
+}

AndDietCokeProject/AndDietCokeProject/Resources/Messages.en-US.resx

@@ -0,0 +1,228 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+	<!-- 
+		Microsoft ResX Schema
+
+		Version 1.3
+
+		The primary goals of this format is to allow a simple XML format 
+		that is mostly human readable. The generation and parsing of the 
+		various data types are done through the TypeConverter classes 
+		associated with the data types.
+
+		Example:
+
+		... ado.net/XML headers & schema ...
+		<resheader name="resmimetype">text/microsoft-resx</resheader>
+		<resheader name="version">1.3</resheader>
+		<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+		<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+		<data name="Name1">this is my long string</data>
+		<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+		<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+			[base64 mime encoded serialized .NET Framework object]
+		</data>
+		<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+			[base64 mime encoded string representing a byte array form of the .NET Framework object]
+		</data>
+
+		There are any number of "resheader" rows that contain simple 
+		name/value pairs.
+
+		Each data row contains a name, and value. The row also contains a 
+		type or mimetype. Type corresponds to a .NET class that support 
+		text/value conversion through the TypeConverter architecture. 
+		Classes that don't support this are serialized and stored with the 
+		mimetype set.
+
+		The mimetype is used for serialized objects, and tells the 
+		ResXResourceReader how to depersist the object. This is currently not 
+		extensible. For a given mimetype the value must be set accordingly:
+
+		Note - application/x-microsoft.net.object.binary.base64 is the format 
+		that the ResXResourceWriter will generate, however the reader can 
+		read any of the formats listed below.
+
+		mimetype: application/x-microsoft.net.object.binary.base64
+		value   : The object must be serialized with 
+			: System.Serialization.Formatters.Binary.BinaryFormatter
+			: and then encoded with base64 encoding.
+
+		mimetype: application/x-microsoft.net.object.soap.base64
+		value   : The object must be serialized with 
+			: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+			: and then encoded with base64 encoding.
+
+		mimetype: application/x-microsoft.net.object.bytearray.base64
+		value   : The object must be serialized into a byte array 
+			: using a System.ComponentModel.TypeConverter
+			: and then encoded with base64 encoding.
+	-->
+	
+	<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+		<xsd:element name="root" msdata:IsDataSet="true">
+			<xsd:complexType>
+				<xsd:choice maxOccurs="unbounded">
+					<xsd:element name="data">
+						<xsd:complexType>
+							<xsd:sequence>
+								<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+								<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+							</xsd:sequence>
+							<xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+							<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+							<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+						</xsd:complexType>
+					</xsd:element>
+					<xsd:element name="resheader">
+						<xsd:complexType>
+							<xsd:sequence>
+								<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+							</xsd:sequence>
+							<xsd:attribute name="name" type="xsd:string" use="required" />
+						</xsd:complexType>
+					</xsd:element>
+				</xsd:choice>
+			</xsd:complexType>
+		</xsd:element>
+	</xsd:schema>
+	<resheader name="resmimetype">
+		<value>text/microsoft-resx</value>
+	</resheader>
+	<resheader name="version">
+		<value>1.3</value>
+	</resheader>
+	<resheader name="reader">
+		<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.3500.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	</resheader>
+	<resheader name="writer">
+		<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.3500.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	</resheader>
+<data name="DocumentDocCaptionDish" xml:space="preserve">
+  <value>Dish</value>
+</data>
+<data name="DocumentDocHeader" xml:space="preserve">
+  <value>Dish Price History</value>
+</data>
+<data name="DocumentDocSubHeader" xml:space="preserve">
+  <value>Generated on {0}</value>
+</data>
+<data name="DocumentExcelCaptionCount" xml:space="preserve">
+  <value>Qty</value>
+</data>
+<data name="DocumentExcelCaptionDiscount" xml:space="preserve">
+  <value>Discount</value>
+</data>
+<data name="DocumentExcelCaptionDish" xml:space="preserve">
+  <value>Dish</value>
+</data>
+<data name="DocumentExcelCaptionSum" xml:space="preserve">
+  <value>Amount</value>
+</data>
+<data name="DocumentExcelCaptionTotal" xml:space="preserve">
+  <value>Total</value>
+</data>
+<data name="DocumentExcelHeader" xml:space="preserve">
+  <value>Sales for the Period</value>
+</data>
+<data name="DocumentExcelSubHeader" xml:space="preserve">
+  <value>from {0} to {1}</value>
+</data>
+<data name="DocumentPdfHeader" xml:space="preserve">
+  <value>Payroll Statement</value>
+</data>
+<data name="DocumentPdfSubHeader" xml:space="preserve">
+  <value>for the period from {0} to {1}</value>
+</data>
+<data name="DocumentPdfDiagramCaption" xml:space="preserve">
+  <value>Accruals</value>
+</data>
+<data name="NotFoundDataMessage" xml:space="preserve">
+  <value>No data found</value>
+</data>
+<data name="ValidationExceptionMessageNotAId" xml:space="preserve">
+  <value>The value in field {0} is not a valid unique identifier</value>
+</data>
+<data name="ValidationExceptionMessageEmptyField" xml:space="preserve">
+  <value>The value in field {0} is empty</value>
+</data>
+<data name="ValidationExceptionMessageIncorrectPhoneNumber" xml:space="preserve">
+  <value>The value in the Phone Number field is not a valid phone number</value>
+</data>
+<data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+  <value>The value in field {0} is not initialized</value>
+</data>
+<data name="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+  <value>The value in field {0} is less than or equal to 0</value>
+</data>
+<data name="ValidationExceptionMessageNoDishesInSale" xml:space="preserve">
+  <value>There must be at least one dish in the sale</value>
+</data>
+<data name="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+  <value>Minors cannot be hired (Birth date: {0})</value>
+</data>
+<data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+  <value>Minors cannot be hired (Employment date: {0}, Birth date: {1})</value>
+</data>
+<data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+  <value>The employment date cannot be earlier than the birth date ({0}, {1})</value>
+</data>
+<data name="AdapterMessageStorageException" xml:space="preserve">
+  <value>Error accessing data storage: {0}</value>
+</data>
+<data name="AdapterMessageEmptyData" xml:space="preserve">
+  <value>Data is empty</value>
+</data>
+<data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+  <value>No element found for data: {0}</value>
+</data>
+<data name="AdapterMessageValidationException" xml:space="preserve">
+  <value>Invalid data submitted: {0}</value>
+</data>
+<data name="AdapterMessageElementDeletedException" xml:space="preserve">
+  <value>The element with data: {0} has been deleted</value>
+</data>
+<data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+  <value>Error while processing data: {0}</value>
+</data>
+<data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+  <value>Invalid dates: {0}</value>
+</data>
+<data name="ElementDeletedExceptionMessage" xml:space="preserve">
+  <value>Cannot modify a deleted element (ID: {0})</value>
+</data>
+<data name="ElementExistsExceptionMessage" xml:space="preserve">
+  <value>An element with the value {0} for parameter {1} already exists</value>
+</data>
+<data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+  <value>No element found with value = {0}</value>
+</data>
+<data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+  <value>End date must be after start date. Start date: {0}. End date: {1}</value>
+</data>
+<data name="NotEnoughDataToProcessExceptionMessage" xml:space="preserve">
+  <value>Not enough data to process: {0}</value>
+</data>
+<data name="StorageExceptionMessage" xml:space="preserve">
+  <value>Error accessing storage: {0}</value>
+</data>
+<data name="ValidationExceptionMessageWrongFIO" xml:space="preserve">
+  <value>Full name was entered incorrectly</value>
+</data>
+<data name="DocumentExcelCaptionDate" xml:space="preserve">
+  <value>Date</value>
+</data>
+<data name="DocumentExcelCaptionWorkerName" xml:space="preserve">
+  <value>Worker's Name</value>
+</data>
+<data name="DocumentDocCaptionDate" xml:space="preserve">
+  <value>Change Date</value>
+</data>
+<data name="DocumentDocCaptionPriceHistories" xml:space="preserve">
+  <value>Change History</value>
+</data>
+<data name="DocumentPdfTotalSalary" xml:space="preserve">
+  <value>Total accrued: {0}</value>
+</data>
+
+</root>

AndDietCokeProject/AndDietCokeProject/Resources/Messages.es-ES.resx

@@ -0,0 +1,228 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+	<!-- 
+		Microsoft ResX Schema
+
+		Version 1.3
+
+		The primary goals of this format is to allow a simple XML format 
+		that is mostly human readable. The generation and parsing of the 
+		various data types are done through the TypeConverter classes 
+		associated with the data types.
+
+		Example:
+
+		... ado.net/XML headers & schema ...
+		<resheader name="resmimetype">text/microsoft-resx</resheader>
+		<resheader name="version">1.3</resheader>
+		<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+		<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+		<data name="Name1">this is my long string</data>
+		<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+		<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+			[base64 mime encoded serialized .NET Framework object]
+		</data>
+		<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+			[base64 mime encoded string representing a byte array form of the .NET Framework object]
+		</data>
+
+		There are any number of "resheader" rows that contain simple 
+		name/value pairs.
+
+		Each data row contains a name, and value. The row also contains a 
+		type or mimetype. Type corresponds to a .NET class that support 
+		text/value conversion through the TypeConverter architecture. 
+		Classes that don't support this are serialized and stored with the 
+		mimetype set.
+
+		The mimetype is used for serialized objects, and tells the 
+		ResXResourceReader how to depersist the object. This is currently not 
+		extensible. For a given mimetype the value must be set accordingly:
+
+		Note - application/x-microsoft.net.object.binary.base64 is the format 
+		that the ResXResourceWriter will generate, however the reader can 
+		read any of the formats listed below.
+
+		mimetype: application/x-microsoft.net.object.binary.base64
+		value   : The object must be serialized with 
+			: System.Serialization.Formatters.Binary.BinaryFormatter
+			: and then encoded with base64 encoding.
+
+		mimetype: application/x-microsoft.net.object.soap.base64
+		value   : The object must be serialized with 
+			: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+			: and then encoded with base64 encoding.
+
+		mimetype: application/x-microsoft.net.object.bytearray.base64
+		value   : The object must be serialized into a byte array 
+			: using a System.ComponentModel.TypeConverter
+			: and then encoded with base64 encoding.
+	-->
+	
+	<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+		<xsd:element name="root" msdata:IsDataSet="true">
+			<xsd:complexType>
+				<xsd:choice maxOccurs="unbounded">
+					<xsd:element name="data">
+						<xsd:complexType>
+							<xsd:sequence>
+								<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+								<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+							</xsd:sequence>
+							<xsd:attribute name="name" type="xsd:string" msdata:Ordinal="1" />
+							<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+							<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+						</xsd:complexType>
+					</xsd:element>
+					<xsd:element name="resheader">
+						<xsd:complexType>
+							<xsd:sequence>
+								<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+							</xsd:sequence>
+							<xsd:attribute name="name" type="xsd:string" use="required" />
+						</xsd:complexType>
+					</xsd:element>
+				</xsd:choice>
+			</xsd:complexType>
+		</xsd:element>
+	</xsd:schema>
+	<resheader name="resmimetype">
+		<value>text/microsoft-resx</value>
+	</resheader>
+	<resheader name="version">
+		<value>1.3</value>
+	</resheader>
+	<resheader name="reader">
+		<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=2.0.3500.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	</resheader>
+	<resheader name="writer">
+		<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.3500.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+	</resheader>
+<data name="DocumentDocCaptionDish" xml:space="preserve">
+  <value>Plato</value>
+</data>
+<data name="DocumentDocHeader" xml:space="preserve">
+  <value>Historial de precios de platos</value>
+</data>
+<data name="DocumentDocSubHeader" xml:space="preserve">
+  <value>Generado en la fecha {0}</value>
+</data>
+<data name="DocumentExcelCaptionCount" xml:space="preserve">
+  <value>Cant.</value>
+</data>
+<data name="DocumentExcelCaptionDiscount" xml:space="preserve">
+  <value>Descuento</value>
+</data>
+<data name="DocumentExcelCaptionDish" xml:space="preserve">
+  <value>Plato</value>
+</data>
+<data name="DocumentExcelCaptionSum" xml:space="preserve">
+  <value>Suma</value>
+</data>
+<data name="DocumentExcelCaptionTotal" xml:space="preserve">
+  <value>Total</value>
+</data>
+<data name="DocumentExcelHeader" xml:space="preserve">
+  <value>Ventas por período</value>
+</data>
+<data name="DocumentExcelSubHeader" xml:space="preserve">
+  <value>del {0} al {1}</value>
+</data>
+<data name="DocumentPdfHeader" xml:space="preserve">
+  <value>Nómina salarial</value>
+</data>
+<data name="DocumentPdfSubHeader" xml:space="preserve">
+  <value>por el período del {0} al {1}</value>
+</data>
+<data name="DocumentPdfDiagramCaption" xml:space="preserve">
+  <value>Devengos</value>
+</data>
+<data name="NotFoundDataMessage" xml:space="preserve">
+  <value>No se encontraron datos</value>
+</data>
+<data name="ValidationExceptionMessageNotAId" xml:space="preserve">
+  <value>El valor en el campo {0} no es un identificador único válido</value>
+</data>
+<data name="ValidationExceptionMessageEmptyField" xml:space="preserve">
+  <value>El campo {0} está vacío</value>
+</data>
+<data name="ValidationExceptionMessageIncorrectPhoneNumber" xml:space="preserve">
+  <value>El valor en el campo Número de teléfono no es un número válido</value>
+</data>
+<data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+  <value>El valor en el campo {0} no está inicializado</value>
+</data>
+<data name="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+  <value>El valor en el campo {0} es menor o igual a 0</value>
+</data>
+<data name="ValidationExceptionMessageNoDishesInSale" xml:space="preserve">
+  <value>Debe haber al menos un plato en la venta</value>
+</data>
+<data name="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+  <value>No se puede emplear a menores de edad (Fecha de nacimiento: {0})</value>
+</data>
+<data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+  <value>No se puede emplear a menores de edad (Fecha de empleo: {0}, Fecha de nacimiento: {1})</value>
+</data>
+<data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+  <value>La fecha de empleo no puede ser anterior a la fecha de nacimiento ({0}, {1})</value>
+</data>
+<data name="AdapterMessageStorageException" xml:space="preserve">
+  <value>Error al trabajar con el almacenamiento de datos: {0}</value>
+</data>
+<data name="AdapterMessageEmptyData" xml:space="preserve">
+  <value>Los datos están vacíos</value>
+</data>
+<data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+  <value>No se encontró el elemento con los datos: {0}</value>
+</data>
+<data name="AdapterMessageValidationException" xml:space="preserve">
+  <value>Datos inválidos proporcionados: {0}</value>
+</data>
+<data name="AdapterMessageElementDeletedException" xml:space="preserve">
+  <value>El elemento con los datos: {0} fue eliminado</value>
+</data>
+<data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+  <value>Error al procesar los datos: {0}</value>
+</data>
+<data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+  <value>Fechas incorrectas: {0}</value>
+</data>
+<data name="ElementDeletedExceptionMessage" xml:space="preserve">
+  <value>No se puede modificar un elemento eliminado (ID: {0})</value>
+</data>
+<data name="ElementExistsExceptionMessage" xml:space="preserve">
+  <value>Ya existe un elemento con el valor {0} del parámetro {1}</value>
+</data>
+<data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+  <value>No se encontró un elemento con el valor = {0}</value>
+</data>
+<data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+  <value>La fecha de finalización debe ser posterior a la fecha de inicio. Fecha de inicio: {0}. Fecha de finalización: {1}</value>
+</data>
+<data name="NotEnoughDataToProcessExceptionMessage" xml:space="preserve">
+  <value>No hay suficientes datos para procesar: {0}</value>
+</data>
+<data name="StorageExceptionMessage" xml:space="preserve">
+  <value>Error al trabajar con el almacenamiento: {0}</value>
+</data>
+<data name="ValidationExceptionMessageWrongFIO" xml:space="preserve">
+  <value>El nombre, apellido y segundo nombre fueron ingresados incorrectamente</value>
+</data>
+<data name="DocumentExcelCaptionDate" xml:space="preserve">
+  <value>Fecha</value>
+</data>
+<data name="DocumentExcelCaptionWorkerName" xml:space="preserve">
+  <value>Nombre del trabajador</value>
+</data>
+<data name="DocumentDocCaptionDate" xml:space="preserve">
+  <value>Fecha de cambio</value>
+</data>
+<data name="DocumentDocCaptionPriceHistories" xml:space="preserve">
+  <value>Historial de cambios</value>
+</data>
+<data name="DocumentPdfTotalSalary" xml:space="preserve">
+  <value>Total acumulado {0}</value>
+</data>
+
+</root>

AndDietCokeProject/AndDietCokeProject/Resources/Messages.resx

@@ -0,0 +1,246 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="DocumentDocCaptionDish" xml:space="preserve">
+    <value>Блюдо</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>История цен блюд</value>
+  </data>
+  <data name="DocumentDocSubHeader" xml:space="preserve">
+    <value>Сформировано на дату {0}</value>
+  </data>
+  <data name="DocumentExcelCaptionCount" xml:space="preserve">
+    <value>Кол-во</value>
+  </data>
+  <data name="DocumentExcelCaptionDiscount" xml:space="preserve">
+    <value>Скидка</value>
+  </data>
+  <data name="DocumentExcelCaptionDish" xml:space="preserve">
+    <value>Блюдо</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>Сумма</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>Всего</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>Продажи за период</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>c {0} по {1}</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>Зарплатная ведомость</value>
+  </data>
+  <data name="DocumentPdfSubHeader" xml:space="preserve">
+    <value>за период с {0} по {1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>Начисления</value>
+  </data>
+  <data name="NotFoundDataMessage" xml:space="preserve">
+    <value>Не найдены данные</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAId" xml:space="preserve">
+    <value>Значение в поле {0} не является типом уникального идентификатора</value>
+  </data>
+  <data name="ValidationExceptionMessageEmptyField" xml:space="preserve">
+    <value>Значение в поле {0} пусто</value>
+  </data>
+  <data name="ValidationExceptionMessageIncorrectPhoneNumber" xml:space="preserve">
+    <value>Значение в поле Телефонный номер не является телефонным номером</value>
+  </data>
+  <data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+    <value>Значение в поле {0} не проиницализировано</value>
+  </data>
+  <data name="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+    <value>Значение в поле {0} меньше или равно 0</value>
+  </data>
+  <data name="ValidationExceptionMessageNoDishesInSale" xml:space="preserve">
+    <value>В продаже должен быть хотя бы одно блюдо</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+    <value>Несовершеннолетние не могут быть приняты на работу (Дата рождения: {0})</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+    <value>Несовершеннолетние не могут быть приняты на работу (Дата трудоустройства {0}, Дата рождения: {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+    <value>Дата трудоустройства не может быть раньше даты рождения ({0}, {1})</value>
+  </data>
+  <data name="AdapterMessageStorageException" xml:space="preserve">
+    <value>Ошибка при работе с хранилищем данных: {0}</value>
+  </data>
+  <data name="AdapterMessageEmptyData" xml:space="preserve">
+    <value>Данные пусты</value>
+  </data>
+  <data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+    <value>Не найден элемент по данным: {0}</value>
+  </data>
+  <data name="AdapterMessageValidationException" xml:space="preserve">
+    <value>Переданы неверные данные: {0}</value>
+  </data>
+  <data name="AdapterMessageElementDeletedException" xml:space="preserve">
+    <value>Элемент по данным: {0} был удален</value>
+  </data>
+  <data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+    <value>Ошибка при обработке данных: {0}</value>
+  </data>
+  <data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+    <value>Неправильные даты: {0}</value>
+  </data>
+  <data name="ElementDeletedExceptionMessage" xml:space="preserve">
+    <value>Нельзя изменить удаленный элемент (идентификатор: {0})</value>
+  </data>
+  <data name="ElementExistsExceptionMessage" xml:space="preserve">
+    <value>Уже существует элемент со значением {0} параметра {1}</value>
+  </data>
+  <data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+    <value>Элемент не найден по значению = {0}</value>
+  </data>
+  <data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+    <value>Дата окончания должна быть позже даты начала. Дата начала: {0}. ​​Дата окончания: {1}</value>
+  </data>
+  <data name="NotEnoughDataToProcessExceptionMessage" xml:space="preserve">
+    <value>Недостаточно данных для обработки: {0}</value>
+  </data>
+  <data name="StorageExceptionMessage" xml:space="preserve">
+    <value>Ошибка при работе в хранилище: {0}</value>
+  </data>
+  <data name="ValidationExceptionMessageWrongFIO" xml:space="preserve">
+    <value>Имя фамилия и отчество были введены неправильно</value>
+  </data>
+  <data name="DocumentExcelCaptionDate" xml:space="preserve">
+    <value>Дата</value>
+  </data>
+  <data name="DocumentExcelCaptionWorkerName" xml:space="preserve">
+    <value>Имя работника</value>
+  </data>
+  <data name="DocumentDocCaptionDate" xml:space="preserve">
+    <value>Дата изменения</value>
+  </data>
+  <data name="DocumentDocCaptionPriceHistories" xml:space="preserve">
+    <value>История изменения</value>
+  </data>
+  <data name="DocumentPdfTotalSalary" xml:space="preserve">
+    <value>Всего начислено {0}</value>
+  </data>
+</root>

AndDietCokeProject/AndDietCokeProject/StoragesContracts/IBuyerStorageContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.StoragesContracts;
 
-public interface IBuyerStorageContract
+internal interface IBuyerStorageContract
 {
     List<BuyerDataModel> GetList();
     BuyerDataModel? GetElementById(string id);

AndDietCokeProject/AndDietCokeProject/StoragesContracts/IDishStorageContract.cs

@@ -6,7 +6,7 @@ using System.Text;
 using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.StoragesContracts;
-public interface IDishStorageContract
+internal interface IDishStorageContract
 {
     List<DishDataModel> GetList(bool onlyActive = true);
     List<DishHistoryDataModel> GetHistoryByDishId(string dishId);

AndDietCokeProject/AndDietCokeProject/StoragesContracts/IPostStorageContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.StoragesContracts;
 
-public interface IPostStorageContract
+internal interface IPostStorageContract
 {
     List<PostDataModel> GetList(bool onlyActual = true);
     List<PostDataModel> GetPostWithHistory(string postId);

AndDietCokeProject/AndDietCokeProject/StoragesContracts/ISalaryStorageContract.cs

@@ -2,7 +2,7 @@
 
 namespace AndDietCokeContracts.StoragesContracts;
 
-public interface ISalaryStorageContract
+internal interface ISalaryStorageContract
 {
     List<SalaryDataModel> GetList(DateTime startDate, DateTime endDate, string?
     workerId = null);

AndDietCokeProject/AndDietCokeProject/StoragesContracts/ISaleStorageContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.StoragesContracts;
 
-public interface ISaleStorageContract
+internal interface ISaleStorageContract
 {
     List<SaleDataModel> GetList(DateTime? startDate = null, DateTime? endDate = null, string? workerId = null, string? buyerId = null, string? dishId = null);
     SaleDataModel? GetElementById(string id);

AndDietCokeProject/AndDietCokeProject/StoragesContracts/IWorkerStorageContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace AndDietCokeContracts.StoragesContracts;
 
-public interface IWorkerStorageContract
+internal interface IWorkerStorageContract
 {
     List<WorkerDataModel> GetList(bool onlyActive = true, string? postId = null, DateTime? fromBirthDate = null, DateTime? toBirthDate = null, DateTime? fromEmploymentDate = null, DateTime? toEmploymentDate = null);
     WorkerDataModel? GetElementById(string id);

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/BuyerBusinessLogicContractTests.cs

@@ -12,6 +12,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using Moq;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.BuisnessLogicsContractsTests;
 
@@ -25,7 +26,7 @@ internal class BuyerBusinessLogicContractTests
     public void OneTimeSetUp()
     {
         _buyerStorageContract = new Mock<IBuyerStorageContract>();
-        _buyerBusinessLogicContract = new BuyerBusinessLogicContract(_buyerStorageContract.Object, new Mock<ILogger>().Object);
+        _buyerBusinessLogicContract = new BuyerBusinessLogicContract(_buyerStorageContract.Object, StringLocalizerMockCreator.GetObject(),new Mock<ILogger>().Object);
     }
 
     [SetUp]
@@ -65,19 +66,11 @@ internal class BuyerBusinessLogicContractTests
         _buyerStorageContract.Verify(x => x.GetList(), Times.Once);
     }
 
-    [Test]
-    public void GetAllBuyers_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _buyerBusinessLogicContract.GetAllBuyers(), Throws.TypeOf<NullListException>());
-        _buyerStorageContract.Verify(x => x.GetList(), Times.Once);
-    }
-
     [Test]
     public void GetAllBuyers_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.GetList()).Throws(new StorageException(new InvalidOperationException()));
+        _buyerStorageContract.Setup(x => x.GetList()).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.GetAllBuyers(), Throws.TypeOf<StorageException>());
         _buyerStorageContract.Verify(x => x.GetList(), Times.Once);
@@ -173,9 +166,9 @@ internal class BuyerBusinessLogicContractTests
     public void GetBuyerByData_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
-        _buyerStorageContract.Setup(x => x.GetElementByFIO(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
-        _buyerStorageContract.Setup(x => x.GetElementByPhoneNumber(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _buyerStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
+        _buyerStorageContract.Setup(x => x.GetElementByFIO(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
+        _buyerStorageContract.Setup(x => x.GetElementByPhoneNumber(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.GetBuyerByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         Assert.That(() => _buyerBusinessLogicContract.GetBuyerByData("fio"), Throws.TypeOf<StorageException>());
@@ -207,7 +200,7 @@ internal class BuyerBusinessLogicContractTests
     public void InsertBuyer_RecordWithExistsData_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.AddElement(It.IsAny<BuyerDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _buyerStorageContract.Setup(x => x.AddElement(It.IsAny<BuyerDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.InsertBuyer(new(Guid.NewGuid().ToString(), "Петров Иван Александрович", "+7-111-111-11-11", 10)), Throws.TypeOf<ElementExistsException>());
         _buyerStorageContract.Verify(x => x.AddElement(It.IsAny<BuyerDataModel>()), Times.Once);
@@ -233,7 +226,7 @@ internal class BuyerBusinessLogicContractTests
     public void InsertBuyer_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.AddElement(It.IsAny<BuyerDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _buyerStorageContract.Setup(x => x.AddElement(It.IsAny<BuyerDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.InsertBuyer(new(Guid.NewGuid().ToString(), "Петров Иван Александрович", "+7-111-111-11-11", 10)), Throws.TypeOf<StorageException>());
         _buyerStorageContract.Verify(x => x.AddElement(It.IsAny<BuyerDataModel>()), Times.Once);
@@ -261,7 +254,7 @@ internal class BuyerBusinessLogicContractTests
     public void UpdateBuyer_RecordWithIncorrectData_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.UpdElement(It.IsAny<BuyerDataModel>())).Throws(new ElementNotFoundException(""));
+        _buyerStorageContract.Setup(x => x.UpdElement(It.IsAny<BuyerDataModel>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.UpdateBuyer(new(Guid.NewGuid().ToString(), "Петров Иван Александрович", "+7-111-111-11-11", 10)), Throws.TypeOf<ElementNotFoundException>());
         _buyerStorageContract.Verify(x => x.UpdElement(It.IsAny<BuyerDataModel>()), Times.Once);
@@ -271,7 +264,7 @@ internal class BuyerBusinessLogicContractTests
     public void UpdateBuyer_RecordWithExistsData_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.UpdElement(It.IsAny<BuyerDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _buyerStorageContract.Setup(x => x.UpdElement(It.IsAny<BuyerDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.UpdateBuyer(new(Guid.NewGuid().ToString(), "Петров Иван Александрович", "+7-111-111-11-11", 10)), Throws.TypeOf<ElementExistsException>());
         _buyerStorageContract.Verify(x => x.UpdElement(It.IsAny<BuyerDataModel>()), Times.Once);
@@ -297,7 +290,7 @@ internal class BuyerBusinessLogicContractTests
     public void UpdateBuyer_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.UpdElement(It.IsAny<BuyerDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _buyerStorageContract.Setup(x => x.UpdElement(It.IsAny<BuyerDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.UpdateBuyer(new(Guid.NewGuid().ToString(), "Петров Иван Александрович", "+7-111-111-11-11", 10)), Throws.TypeOf<StorageException>());
         _buyerStorageContract.Verify(x => x.UpdElement(It.IsAny<BuyerDataModel>()), Times.Once);
@@ -321,7 +314,7 @@ internal class BuyerBusinessLogicContractTests
     public void DeleteBuyer_RecordWithIncorrectId_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(""));
+        _buyerStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.DeleteBuyer(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _buyerStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -348,7 +341,7 @@ internal class BuyerBusinessLogicContractTests
     public void DeleteBuyer_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _buyerStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _buyerStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _buyerBusinessLogicContract.DeleteBuyer(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _buyerStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/DishBusinessLogicContractTests.cs

@@ -12,6 +12,7 @@ using System.Text;
 using Microsoft.Extensions.Logging;
 using System.Threading.Tasks;
 using static NUnit.Framework.Internal.OSPlatform;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.BuisnessLogicsContractsTests;
 
@@ -24,7 +25,7 @@ internal class DishBusinessLogicContractTests
     public void OneTimeSetUp()
     {
         _dishStorageContract = new Mock<IDishStorageContract>();
-        _dishBusinessLogicContract = new DishBusinessLogicContract(_dishStorageContract.Object, new Mock<ILogger>().Object);
+        _dishBusinessLogicContract = new DishBusinessLogicContract(_dishStorageContract.Object, StringLocalizerMockCreator.GetObject(),new Mock<ILogger>().Object);
     }
 
     [SetUp]
@@ -77,20 +78,11 @@ internal class DishBusinessLogicContractTests
         });
         _dishStorageContract.Verify(x => x.GetList(It.IsAny<bool>()), Times.Exactly(2));
     }
-
-    [Test]
-    public void GetAllDishes_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _dishBusinessLogicContract.GetAllDishes(It.IsAny<bool>()), Throws.TypeOf<NullListException>());
-        _dishStorageContract.Verify(x => x.GetList(It.IsAny<bool>()), Times.Once);
-    }
-
     [Test]
     public void GetAllDishes_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.GetList(It.IsAny<bool>())).Throws(new StorageException(new InvalidOperationException()));
+        _dishStorageContract.Setup(x => x.GetList(It.IsAny<bool>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.GetAllDishes(It.IsAny<bool>()), Throws.TypeOf<StorageException>());
         _dishStorageContract.Verify(x => x.GetList(It.IsAny<bool>()), Times.Once);
@@ -144,20 +136,11 @@ internal class DishBusinessLogicContractTests
         Assert.That(() => _dishBusinessLogicContract.GetDishHistoryByDish("dishId"), Throws.TypeOf<ValidationException>());
         _dishStorageContract.Verify(x => x.GetHistoryByDishId(It.IsAny<string>()), Times.Never);
     }
-
-    [Test]
-    public void GetDishHistoryByDish_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _dishBusinessLogicContract.GetDishHistoryByDish(Guid.NewGuid().ToString()), Throws.TypeOf<NullListException>());
-        _dishStorageContract.Verify(x => x.GetHistoryByDishId(It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetDishHistoryByDish_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.GetHistoryByDishId(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _dishStorageContract.Setup(x => x.GetHistoryByDishId(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.GetDishHistoryByDish(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _dishStorageContract.Verify(x => x.GetHistoryByDishId(It.IsAny<string>()), Times.Once);
@@ -223,8 +206,8 @@ internal class DishBusinessLogicContractTests
     public void GetDishByData_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
-        _dishStorageContract.Setup(x => x.GetElementByName(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _dishStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
+        _dishStorageContract.Setup(x => x.GetElementByName(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.GetDishByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         Assert.That(() => _dishBusinessLogicContract.GetDishByData("name"), Throws.TypeOf<StorageException>());
@@ -254,7 +237,7 @@ internal class DishBusinessLogicContractTests
     public void InsertDish_RecordWithExistsData_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.AddElement(It.IsAny<DishDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _dishStorageContract.Setup(x => x.AddElement(It.IsAny<DishDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.InsertDish(new(Guid.NewGuid().ToString(), "name", DishType.Dessert, 10, false)), Throws.TypeOf<ElementExistsException>());
         _dishStorageContract.Verify(x => x.AddElement(It.IsAny<DishDataModel>()), Times.Once);
@@ -280,7 +263,7 @@ internal class DishBusinessLogicContractTests
     public void InsertDish_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.AddElement(It.IsAny<DishDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _dishStorageContract.Setup(x => x.AddElement(It.IsAny<DishDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.InsertDish(new(Guid.NewGuid().ToString(), "name", DishType.Dessert, 10, false)), Throws.TypeOf<StorageException>());
         _dishStorageContract.Verify(x => x.AddElement(It.IsAny<DishDataModel>()), Times.Once);
@@ -308,7 +291,7 @@ internal class DishBusinessLogicContractTests
     public void UpdateDish_RecordWithIncorrectData_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.UpdElement(It.IsAny<DishDataModel>())).Throws(new ElementNotFoundException(""));
+        _dishStorageContract.Setup(x => x.UpdElement(It.IsAny<DishDataModel>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.UpdateDish(new(Guid.NewGuid().ToString(), "name", DishType.Dessert, 10, false)), Throws.TypeOf<ElementNotFoundException>());
         _dishStorageContract.Verify(x => x.UpdElement(It.IsAny<DishDataModel>()), Times.Once);
@@ -318,7 +301,7 @@ internal class DishBusinessLogicContractTests
     public void UpdateDish_RecordWithExistsData_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.UpdElement(It.IsAny<DishDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _dishStorageContract.Setup(x => x.UpdElement(It.IsAny<DishDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.UpdateDish(new(Guid.NewGuid().ToString(), "anme", DishType.Dessert, 10, false)), Throws.TypeOf<ElementExistsException>());
         _dishStorageContract.Verify(x => x.UpdElement(It.IsAny<DishDataModel>()), Times.Once);
@@ -344,7 +327,7 @@ internal class DishBusinessLogicContractTests
     public void UpdateDish_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.UpdElement(It.IsAny<DishDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _dishStorageContract.Setup(x => x.UpdElement(It.IsAny<DishDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.UpdateDish(new(Guid.NewGuid().ToString(), "name", DishType.Dessert, 10, false)), Throws.TypeOf<StorageException>());
         _dishStorageContract.Verify(x => x.UpdElement(It.IsAny<DishDataModel>()), Times.Once);
@@ -369,7 +352,7 @@ internal class DishBusinessLogicContractTests
     {
         //Arrange
         var id = Guid.NewGuid().ToString();
-        _dishStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id));
+        _dishStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id, StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.DeleteDish(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _dishStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -396,7 +379,7 @@ internal class DishBusinessLogicContractTests
     public void DeleteDish_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _dishStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _dishStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _dishBusinessLogicContract.DeleteDish(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _dishStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/PostBusinessLogicContractTests.cs

@@ -13,6 +13,7 @@ using System.Threading.Tasks;
 using Microsoft.Extensions.Logging;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Infrastrusture.PostConfiguration;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.BuisnessLogicsContractsTests;
 
@@ -26,7 +27,7 @@ internal class PostBusinessLogicContractTests
     {
         _postStorageContract = new Mock<IPostStorageContract>();
         _postBusinessLogicContract = new
-        PostBusinessLogicContract(_postStorageContract.Object, new Mock<ILogger>().Object);
+        PostBusinessLogicContract(_postStorageContract.Object, StringLocalizerMockCreator.GetObject(), new Mock<ILogger>().Object);
     }
     [SetUp]
     public void SetUp()
@@ -71,19 +72,12 @@ internal class PostBusinessLogicContractTests
             Assert.That(list, Is.Not.Null);
             Assert.That(list, Has.Count.EqualTo(0));
             });
-        }
-    [Test]
-    public void GetAllPosts_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.GetAllPosts(It.IsAny<bool>()), Throws.TypeOf<NullListException>());
-        _postStorageContract.Verify(x => x.GetList(It.IsAny<bool>()), Times.Once);
     }
     [Test]
     public void GetAllPosts_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.GetList(It.IsAny<bool>())).Throws(new StorageException(new InvalidOperationException()));
+        _postStorageContract.Setup(x => x.GetList(It.IsAny<bool>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.GetAllPosts(It.IsAny<bool>()), Throws.TypeOf<StorageException>());
         _postStorageContract.Verify(x => x.GetList(It.IsAny<bool>()), Times.Once);
@@ -136,18 +130,10 @@ internal class PostBusinessLogicContractTests
         _postStorageContract.Verify(x => x.GetPostWithHistory(It.IsAny<string>()), Times.Never);
     }
     [Test]
-    public void GetAllDataOfPost_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _postBusinessLogicContract.GetAllDataOfPost(Guid.NewGuid().ToString()),
-        Throws.TypeOf<NullListException>());
-        _postStorageContract.Verify(x => x.GetPostWithHistory(It.IsAny<string>()), Times.Once);
-    }
-    [Test]
     public void GetAllDataOfPost_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.GetPostWithHistory(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _postStorageContract.Setup(x => x.GetPostWithHistory(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.GetAllDataOfPost(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _postStorageContract.Verify(x =>
@@ -211,8 +197,8 @@ internal class PostBusinessLogicContractTests
     public void GetPostByData_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
-        _postStorageContract.Setup(x => x.GetElementByName(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
+        _postStorageContract.Setup(x => x.GetElementByName(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.GetPostByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         Assert.That(() => _postBusinessLogicContract.GetPostByData("name"), Throws.TypeOf<StorageException>());
@@ -240,7 +226,7 @@ internal class PostBusinessLogicContractTests
     public void InsertPost_RecordWithExistsData_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.AddElement(It.IsAny<PostDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _postStorageContract.Setup(x => x.AddElement(It.IsAny<PostDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.InsertPost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<ElementExistsException>());
         _postStorageContract.Verify(x => x.AddElement(It.IsAny<PostDataModel>()), Times.Once);
@@ -263,7 +249,7 @@ internal class PostBusinessLogicContractTests
     public void InsertPost_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.AddElement(It.IsAny<PostDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _postStorageContract.Setup(x => x.AddElement(It.IsAny<PostDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.InsertPost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<StorageException>());
         _postStorageContract.Verify(x => x.AddElement(It.IsAny<PostDataModel>()), Times.Once);
@@ -289,7 +275,7 @@ internal class PostBusinessLogicContractTests
     public void UpdatePost_RecordWithIncorrectData_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new ElementNotFoundException(""));
+        _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<ElementNotFoundException>());
         _postStorageContract.Verify(x =>
@@ -299,7 +285,7 @@ internal class PostBusinessLogicContractTests
     public void UpdatePost_RecordWithExistsData_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<ElementExistsException>());
         _postStorageContract.Verify(x => x.UpdElement(It.IsAny<PostDataModel>()), Times.Once);
@@ -322,7 +308,7 @@ internal class PostBusinessLogicContractTests
     public void UpdatePost_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _postStorageContract.Setup(x => x.UpdElement(It.IsAny<PostDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.UpdatePost(new(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 10 })), Throws.TypeOf<StorageException>());
         _postStorageContract.Verify(x => x.UpdElement(It.IsAny<PostDataModel>()), Times.Once);
@@ -345,7 +331,7 @@ internal class PostBusinessLogicContractTests
     {
         //Arrange
         var id = Guid.NewGuid().ToString();
-        _postStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id));
+        _postStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id, StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.DeletePost(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _postStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -369,7 +355,7 @@ internal class PostBusinessLogicContractTests
     public void DeletePost_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _postStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.DeletePost(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _postStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -392,7 +378,7 @@ internal class PostBusinessLogicContractTests
     {
         //Arrange
         var id = Guid.NewGuid().ToString();
-        _postStorageContract.Setup(x => x.ResElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id));
+        _postStorageContract.Setup(x => x.ResElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id, StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.RestorePost(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _postStorageContract.Verify(x => x.ResElement(It.IsAny<string>()), Times.Once);
@@ -416,7 +402,7 @@ internal class PostBusinessLogicContractTests
     public void RestorePost_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _postStorageContract.Setup(x => x.ResElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _postStorageContract.Setup(x => x.ResElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _postBusinessLogicContract.RestorePost(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _postStorageContract.Verify(x => x.ResElement(It.IsAny<string>()), Times.Once);

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/ReportContractTests.cs

@@ -5,6 +5,7 @@ using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Enums;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.StoragesContracts;
+using AndDietCokeTests.Infrastructure;
 using Microsoft.Extensions.Logging;
 using Moq;
 
@@ -28,7 +29,7 @@ namespace AndDietCokeTests.BusinessLogicContractsTests
             _baseExcelBuilder = new Mock<BaseExcelBuilder>();
             _basePdfBuilder = new Mock<BasePdfBuilder>();
             _salaryStorageContractMock = new Mock<ISalaryStorageContract>();
-            _reportContract = new ReportContract(_dishStorageContractMock.Object, _saleStorageContract.Object, _salaryStorageContractMock.Object, new Mock<ILogger>().Object, _baseWordBuilder.Object, _baseExcelBuilder.Object, _basePdfBuilder.Object);
+            _reportContract = new ReportContract(_dishStorageContractMock.Object, _saleStorageContract.Object, _salaryStorageContractMock.Object, new Mock<ILogger>().Object, _baseWordBuilder.Object, _baseExcelBuilder.Object, _basePdfBuilder.Object, StringLocalizerMockCreator.GetObject());
         }
         [SetUp]
         public void SetUp()
@@ -72,7 +73,7 @@ namespace AndDietCokeTests.BusinessLogicContractsTests
         {
 
             _saleStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()))
-                .Throws(new StorageException(new InvalidOperationException()));
+                .Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
             Assert.That(async () =>
             await _reportContract.GetDataSalesByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow.AddDays(1), CancellationToken.None),
             Throws.TypeOf<StorageException>());
@@ -219,7 +220,7 @@ namespace AndDietCokeTests.BusinessLogicContractsTests
             });
             Assert.Multiple(() =>
             {
-                Assert.That(firstRow[0], Is.EqualTo(DateTime.Now.ToShortDateString()));
+                Assert.That(firstRow[0], Is.EqualTo(DateTime.UtcNow.ToShortDateString()));
                 Assert.That(firstRow[1], Is.EqualTo(5000.ToString("N2")));
                 Assert.That(secondRow[3], Is.EqualTo(10.ToString()));
             });
@@ -282,7 +283,7 @@ namespace AndDietCokeTests.BusinessLogicContractsTests
         public void GetDataBySalaryByPeriod_WhenStorageThrowError_ShouldFail_Test()
         {
             //Arrange
-            _salaryStorageContractMock.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Throws(new StorageException(new InvalidOperationException()));
+            _salaryStorageContractMock.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
             //Act&Assert
             Assert.That(async () => await _reportContract.GetDataSalaryByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None), Throws.TypeOf<StorageException>());
             _salaryStorageContractMock.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/SalaryBusinessLogicContractTests.cs

@@ -34,7 +34,7 @@ internal class SalaryBuisnessLogicContractTests
         _postStorageContract = new Mock<IPostStorageContract>();
         _workerStorageContract = new Mock<IWorkerStorageContract>();
         _salaryBusinessLogicContract = new SalaryBusinessLogicContract(_salaryStorageContract.Object,
-            _saleStorageContract.Object, _postStorageContract.Object, _workerStorageContract.Object, new Mock<ILogger>().Object, _salaryConfigurationTest);
+            _saleStorageContract.Object, _postStorageContract.Object, _workerStorageContract.Object, new Mock<ILogger>().Object, _salaryConfigurationTest, StringLocalizerMockCreator.GetObject());
     }
 
     [SetUp]
@@ -91,19 +91,11 @@ internal class SalaryBuisnessLogicContractTests
         _salaryStorageContract.Verify(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllSalaries_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _salaryBusinessLogicContract.GetAllSalariesByPeriod(DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<NullListException>());
-        _salaryStorageContract.Verify(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllSalaries_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _salaryStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _salaryStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _salaryBusinessLogicContract.GetAllSalariesByPeriod(DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<StorageException>());
         _salaryStorageContract.Verify(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>()), Times.Once);
@@ -172,19 +164,11 @@ internal class SalaryBuisnessLogicContractTests
         _salaryStorageContract.Verify(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllSalariesByWorker_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _salaryBusinessLogicContract.GetAllSalariesByPeriodByWorker(DateTime.UtcNow, DateTime.UtcNow.AddDays(1), Guid.NewGuid().ToString()), Throws.TypeOf<NullListException>());
-        _salaryStorageContract.Verify(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllSalariesByWorker_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _salaryStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _salaryStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _salaryBusinessLogicContract.GetAllSalariesByPeriodByWorker(DateTime.UtcNow, DateTime.UtcNow.AddDays(1), Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _salaryStorageContract.Verify(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>()), Times.Once);
@@ -298,43 +282,13 @@ internal class SalaryBuisnessLogicContractTests
         //Assert
         Assert.That(sum, Is.EqualTo(expectedSum));
     }
-
-
-
-    [Test]
-    public void CalculateSalaryByMounth_SaleStorageReturnNull_ThrowException_Test()
-    {
-        //Arrange
-        var workerId = Guid.NewGuid().ToString();
-        _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
-            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
-            .Returns([new WorkerDataModel(workerId, "Test", Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow, false)]);
-        //Act&Assert
-        Assert.That(() => _salaryBusinessLogicContract.CalculateSalaryByMounth(DateTime.UtcNow), Throws.TypeOf<NullListException>());
-    }
-
-
-    [Test]
-    public void CalculateSalaryByMounth_WorkerStorageReturnNull_ThrowException_Test()
-    {
-        //Arrange
-        var workerId = Guid.NewGuid().ToString();
-        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
-            .Returns([new SaleDataModel(Guid.NewGuid().ToString(), workerId, null, true, false, [])]);
-        _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
-            .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
-        //Act&Assert
-        Assert.That(() => _salaryBusinessLogicContract.CalculateSalaryByMounth(DateTime.UtcNow), Throws.TypeOf<NullListException>());
-    }
-
     [Test]
     public void CalculateSalaryByMounth_SaleStorageThrowException_ThrowException_Test()
     {
         //Arrange
         var workerId = Guid.NewGuid().ToString();
         _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()))
-            .Throws(new StorageException(new InvalidOperationException()));
+            .Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
             .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
         _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
@@ -353,7 +307,7 @@ internal class SalaryBuisnessLogicContractTests
         _postStorageContract.Setup(x => x.GetElementById(It.IsAny<string>()))
             .Returns(new PostDataModel(Guid.NewGuid().ToString(), "name", PostType.Chef, new PostConfiguration { Rate = 2000 }));
         _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()))
-            .Throws(new StorageException(new InvalidOperationException()));
+            .Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _salaryBusinessLogicContract.CalculateSalaryByMounth(DateTime.UtcNow), Throws.TypeOf<StorageException>());
     }

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/SaleBusinessLogicContractTests.cs

@@ -2,15 +2,10 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.StoragesContracts;
-using AndDietCokeContracts.Enums;
 using Moq;
-using NUnit.Framework;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
 using Microsoft.Extensions.Logging;
 using System.Threading.Tasks;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.BuisnessLogicsContractsTests;
 
@@ -24,7 +19,7 @@ internal class SaleBuisnessLogicContractTests
     public void OneTimeSetUp()
     {
         _saleStorageContract = new Mock<ISaleStorageContract>();
-        _saleBusinessLogicContract = new SaleBusinessLogicContract(_saleStorageContract.Object, new Mock<ILogger>().Object);
+        _saleBusinessLogicContract = new SaleBusinessLogicContract(_saleStorageContract.Object, new Mock<ILogger>().Object, StringLocalizerMockCreator.GetObject());
     }
 
     [SetUp]
@@ -76,20 +71,11 @@ internal class SaleBuisnessLogicContractTests
         Assert.That(() => _saleBusinessLogicContract.GetAllSalesByPeriod(date, date.AddSeconds(-1)), Throws.TypeOf<IncorrectDatesException>());
         _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Never);
     }
-
-    [Test]
-    public void GetAllSalesByPeriod_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _saleBusinessLogicContract.GetAllSalesByPeriod(DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<NullListException>());
-        _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllSalesByPeriod_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.GetAllSalesByPeriod(DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<StorageException>());
         _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
@@ -157,20 +143,11 @@ internal class SaleBuisnessLogicContractTests
         Assert.That(() => _saleBusinessLogicContract.GetAllSalesByWorkerByPeriod("workerId", DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<ValidationException>());
         _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Never);
     }
-
-    [Test]
-    public void GetAllSalesByWorkerByPeriod_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _saleBusinessLogicContract.GetAllSalesByWorkerByPeriod(Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<NullListException>());
-        _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllSalesByWorkerByPeriod_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.GetAllSalesByWorkerByPeriod(Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<StorageException>());
         _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
@@ -238,20 +215,11 @@ internal class SaleBuisnessLogicContractTests
         Assert.That(() => _saleBusinessLogicContract.GetAllSalesByBuyerByPeriod("buyerId", DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<ValidationException>());
         _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Never);
     }
-
-    [Test]
-    public void GetAllSalesByBuyerByPeriod_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _saleBusinessLogicContract.GetAllSalesByBuyerByPeriod(Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<NullListException>());
-        _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllSalesByBuyerByPeriod_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.GetAllSalesByBuyerByPeriod(Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<StorageException>());
         _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
@@ -319,20 +287,11 @@ internal class SaleBuisnessLogicContractTests
         Assert.That(() => _saleBusinessLogicContract.GetAllSalesByDishByPeriod("dishId", DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<ValidationException>());
         _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Never);
     }
-
-    [Test]
-    public void GetAllSalesByDishByPeriod_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _saleBusinessLogicContract.GetAllSalesByDishByPeriod(Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<NullListException>());
-        _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllSalesByDishByPeriod_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _saleStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.GetAllSalesByDishByPeriod(Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<StorageException>());
         _saleStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
@@ -383,7 +342,7 @@ internal class SaleBuisnessLogicContractTests
     public void GetSaleByData_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _saleStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _saleStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.GetSaleByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _saleStorageContract.Verify(x => x.GetElementById(It.IsAny<string>()), Times.Once);
@@ -414,7 +373,7 @@ internal class SaleBuisnessLogicContractTests
     public void InsertSale_RecordWithExistsData_ThrowException_Test()
     {
         //Arrange
-        _saleStorageContract.Setup(x => x.AddElement(It.IsAny<SaleDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _saleStorageContract.Setup(x => x.AddElement(It.IsAny<SaleDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.InsertSale(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(),
             Guid.NewGuid().ToString(), true, false, [new OrderDishDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 20, 5)])), Throws.TypeOf<ElementExistsException>());
@@ -441,7 +400,7 @@ internal class SaleBuisnessLogicContractTests
     public void InsertSale_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _saleStorageContract.Setup(x => x.AddElement(It.IsAny<SaleDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _saleStorageContract.Setup(x => x.AddElement(It.IsAny<SaleDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.InsertSale(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(),
             Guid.NewGuid().ToString(), true, false, [new OrderDishDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 20, 5)])), Throws.TypeOf<StorageException>());
@@ -467,7 +426,7 @@ internal class SaleBuisnessLogicContractTests
     {
         //Arrange
         var id = Guid.NewGuid().ToString();
-        _saleStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id));
+        _saleStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id, StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.CancelSale(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _saleStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -494,7 +453,7 @@ internal class SaleBuisnessLogicContractTests
     public void CancelSale_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _saleStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _saleStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _saleBusinessLogicContract.CancelSale(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _saleStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

AndDietCokeProject/AndDietCokeTests/BuisnessLogicsContractsTests/WorkerBusinessLogicContractTests.cs

@@ -10,6 +10,7 @@ using Microsoft.Extensions.Logging;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.BuisnessLogicsContractsTests;
 
@@ -22,7 +23,7 @@ internal class WorkerBusinessLogicContractTests
     public void OneTimeSetUp()
     {
         _workerStorageContract = new Mock<IWorkerStorageContract>();
-        _workerBusinessLogicContract = new WorkerBusinessLogicContract(_workerStorageContract.Object, new Mock<ILogger>().Object);
+        _workerBusinessLogicContract = new WorkerBusinessLogicContract(_workerStorageContract.Object, StringLocalizerMockCreator.GetObject(), new Mock<ILogger>().Object);
     }
 
     [SetUp]
@@ -76,19 +77,11 @@ internal class WorkerBusinessLogicContractTests
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), null, null, null, null, null), Times.Exactly(2));
     }
 
-    [Test]
-    public void GetAllWorkers_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _workerBusinessLogicContract.GetAllWorkers(It.IsAny<bool>()), Throws.TypeOf<NullListException>());
-        _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
-    }
-
     [Test]
     public void GetAllWorkers_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException()));
+        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.GetAllWorkers(It.IsAny<bool>()), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), null, null, null, null, null), Times.Once);
@@ -156,20 +149,11 @@ internal class WorkerBusinessLogicContractTests
         Assert.That(() => _workerBusinessLogicContract.GetAllWorkersByPost("postId", It.IsAny<bool>()), Throws.TypeOf<ValidationException>());
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Never);
     }
-
-    [Test]
-    public void GetAllWorkersByPost_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _workerBusinessLogicContract.GetAllWorkersByPost(Guid.NewGuid().ToString(), It.IsAny<bool>()), Throws.TypeOf<NullListException>());
-        _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
-    }
-
     [Test]
     public void GetAllWorkersByPost_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException()));
+        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.GetAllWorkersByPost(Guid.NewGuid().ToString(), It.IsAny<bool>()), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
@@ -233,19 +217,11 @@ internal class WorkerBusinessLogicContractTests
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllWorkersByBirthDate_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _workerBusinessLogicContract.GetAllWorkersByBirthDate(DateTime.UtcNow, DateTime.UtcNow.AddDays(1), It.IsAny<bool>()), Throws.TypeOf<NullListException>());
-        _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
-    }
-
     [Test]
     public void GetAllWorkersByBirthDate_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException()));
+        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.GetAllWorkersByBirthDate(DateTime.UtcNow, DateTime.UtcNow.AddDays(1), It.IsAny<bool>()), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
@@ -308,20 +284,11 @@ internal class WorkerBusinessLogicContractTests
         Assert.That(() => _workerBusinessLogicContract.GetAllWorkersByEmploymentDate(date, date.AddSeconds(-1), It.IsAny<bool>()), Throws.TypeOf<IncorrectDatesException>());
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Never);
     }
-
-    [Test]
-    public void GetAllWorkersByEmploymentDate_ReturnNull_ThrowException_Test()
-    {
-        //Act&Assert
-        Assert.That(() => _workerBusinessLogicContract.GetAllWorkersByEmploymentDate(DateTime.UtcNow, DateTime.UtcNow.AddDays(1), It.IsAny<bool>()), Throws.TypeOf<NullListException>());
-        _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
-    }
-
     [Test]
     public void GetAllWorkersByEmploymentDate_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException()));
+        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.GetAllWorkersByEmploymentDate(DateTime.UtcNow, DateTime.UtcNow.AddDays(1), It.IsAny<bool>()), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<string?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
@@ -389,8 +356,8 @@ internal class WorkerBusinessLogicContractTests
     public void GetWorkerByData_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
-        _workerStorageContract.Setup(x => x.GetElementByFIO(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _workerStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
+        _workerStorageContract.Setup(x => x.GetElementByFIO(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.GetWorkerByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         Assert.That(() => _workerBusinessLogicContract.GetWorkerByData("fio"), Throws.TypeOf<StorageException>());
@@ -421,7 +388,7 @@ internal class WorkerBusinessLogicContractTests
     public void InsertWorker_RecordWithExistsData_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.AddElement(It.IsAny<WorkerDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _workerStorageContract.Setup(x => x.AddElement(It.IsAny<WorkerDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.InsertWorker(new(Guid.NewGuid().ToString(), "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-16).AddDays(-1), DateTime.Now, false)), Throws.TypeOf<ElementExistsException>());
         _workerStorageContract.Verify(x => x.AddElement(It.IsAny<WorkerDataModel>()), Times.Once);
@@ -447,7 +414,7 @@ internal class WorkerBusinessLogicContractTests
     public void InsertWorker_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.AddElement(It.IsAny<WorkerDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _workerStorageContract.Setup(x => x.AddElement(It.IsAny<WorkerDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.InsertWorker(new(Guid.NewGuid().ToString(), "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-16).AddDays(-1), DateTime.Now, false)), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.AddElement(It.IsAny<WorkerDataModel>()), Times.Once);
@@ -476,7 +443,7 @@ internal class WorkerBusinessLogicContractTests
     public void UpdateWorker_RecordWithIncorrectData_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.UpdElement(It.IsAny<WorkerDataModel>())).Throws(new ElementNotFoundException(""));
+        _workerStorageContract.Setup(x => x.UpdElement(It.IsAny<WorkerDataModel>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.UpdateWorker(new(Guid.NewGuid().ToString(), "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-16).AddDays(-1), DateTime.Now, false)), Throws.TypeOf<ElementNotFoundException>());
         _workerStorageContract.Verify(x => x.UpdElement(It.IsAny<WorkerDataModel>()), Times.Once);
@@ -502,7 +469,7 @@ internal class WorkerBusinessLogicContractTests
     public void UpdateWorker_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.UpdElement(It.IsAny<WorkerDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _workerStorageContract.Setup(x => x.UpdElement(It.IsAny<WorkerDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.UpdateWorker(new(Guid.NewGuid().ToString(), "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-16).AddDays(-1), DateTime.Now, false)), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.UpdElement(It.IsAny<WorkerDataModel>()), Times.Once);
@@ -527,7 +494,7 @@ internal class WorkerBusinessLogicContractTests
     {
         //Arrange
         var id = Guid.NewGuid().ToString();
-        _workerStorageContract.Setup(x => x.DelElement(It.Is((string x) => x != id))).Throws(new ElementNotFoundException(id));
+        _workerStorageContract.Setup(x => x.DelElement(It.Is((string x) => x != id))).Throws(new ElementNotFoundException(id, StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.DeleteWorker(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _workerStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -554,7 +521,7 @@ internal class WorkerBusinessLogicContractTests
     public void DeleteWorker_StorageThrowError_ThrowException_Test()
     {
         //Arrange
-        _workerStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _workerStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(() => _workerBusinessLogicContract.DeleteWorker(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

AndDietCokeProject/AndDietCokeTests/DataModelsTests/BuyerDataModelTests.cs

@@ -1,5 +1,6 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeTests.Infrastructure;
 using NUnit.Framework;
 using System;
 using System.Collections.Generic;
@@ -16,38 +17,38 @@ internal class BuyerDataModelTests
     public void IdIsNullOrEmptyTest()
     {
         var buyer = CreateDataModel(null, "Ivanov Ivan", "number");
-        Assert.That(() => buyer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         buyer = CreateDataModel(string.Empty, "Ivanov Ivan", "number");
-        Assert.That(() => buyer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void IdIsNotGuidTest()
     {
         var buyer = CreateDataModel("id", "Ivanov Ivan", "number");
-        Assert.That(() => buyer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void FIOIsNullOrEmptyTest()
     {
         var buyer = CreateDataModel(Guid.NewGuid().ToString(), null, "number");
-        Assert.That(() => buyer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         buyer = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, "number");
-        Assert.That(() => buyer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PhoneNumberIsNullOrEmptyTest()
     {
         var buyer = CreateDataModel(Guid.NewGuid().ToString(), "Ivanov Ivan", null);
-        Assert.That(() => buyer.Validate(),
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()),
         Throws.TypeOf<ValidationException>());
         buyer = CreateDataModel(Guid.NewGuid().ToString(), "Ivanov Ivan", string.Empty);
-        Assert.That(() => buyer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PhoneNumberIsIncorrectTest()
     {
         var buyer = CreateDataModel(Guid.NewGuid().ToString(), "Ivanov Ivan", "777");
-        Assert.That(() => buyer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void AllFieldsIsCorrectTest()
@@ -56,7 +57,7 @@ internal class BuyerDataModelTests
         var fio = "Ivanov Ivan";
         var phoneNumber = "+7-777-777-77-77";
         var buyer = CreateDataModel(buyerId, fio, phoneNumber);
-        Assert.That(() => buyer.Validate(), Throws.Nothing);
+        Assert.That(() => buyer.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(buyer.Id, Is.EqualTo(buyerId));

AndDietCokeProject/AndDietCokeTests/DataModelsTests/DishDataModelTests.cs

@@ -8,6 +8,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using static NUnit.Framework.Internal.OSPlatform;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.DataModelsTests;
 
@@ -18,41 +19,41 @@ internal class DishDataModelTests
     public void IdIsNullOrEmptyTest()
     {
         var dish = CreateDataModel(null, "name", DishType.Drink, 10, false);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         dish = CreateDataModel(string.Empty, "name", DishType.Drink, 10, false);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void IdIsNotGuidTest()
     {
         var dish = CreateDataModel("id", "name", DishType.Drink, 10, false);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void DishNameIsEmptyTest()
     {
         var dish = CreateDataModel(Guid.NewGuid().ToString(), null, DishType.Drink, 10, false);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         dish = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, DishType.Drink, 10, false);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void DishTypeIsNoneTest()
     {
         var dish = CreateDataModel(Guid.NewGuid().ToString(), null, DishType.None, 10, false);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void PriceIsLessOrZeroTest()
     {
         var dish = CreateDataModel(Guid.NewGuid().ToString(), "name", DishType.Drink, 0, false);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         dish = CreateDataModel(Guid.NewGuid().ToString(), "name", DishType.Drink, -10, false);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -64,7 +65,7 @@ internal class DishDataModelTests
         var dishPrice = 10;
         var dishIsDelete = false;
         var dish = CreateDataModel(dishId, dishName, dishType, dishPrice, dishIsDelete);
-        Assert.That(() => dish.Validate(), Throws.Nothing);
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(dish.Id, Is.EqualTo(dishId));

AndDietCokeProject/AndDietCokeTests/DataModelsTests/DishHistoryDataModelTests.cs

@@ -6,6 +6,7 @@ using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.DataModelsTests;
 
@@ -16,25 +17,25 @@ internal class DishHistoryDataModelTests
     public void DishIdIsNullOrEmptyTest()
     {
         var dish = CreateDataModel(null, 10);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         dish = CreateDataModel(string.Empty, 10);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void DishIdIsNotGuidTest()
     {
         var dish = CreateDataModel("id", 10);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void OldPriceIsLessOrZeroTest()
     {
         var dish = CreateDataModel(Guid.NewGuid().ToString(), 0);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         dish = CreateDataModel(Guid.NewGuid().ToString(), -10);
-        Assert.That(() => dish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => dish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -43,7 +44,7 @@ internal class DishHistoryDataModelTests
         var dishId = Guid.NewGuid().ToString();
         var oldPrice = 10;
         var dishHistory = CreateDataModel(dishId, oldPrice);
-        Assert.That(() => dishHistory.Validate(), Throws.Nothing);
+        Assert.That(() => dishHistory.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(dishHistory.DishId, Is.EqualTo(dishId));

AndDietCokeProject/AndDietCokeTests/DataModelsTests/OrderDataModelTests.cs

@@ -1,5 +1,6 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeTests.Infrastructure;
 using NUnit.Framework;
 using System;
 using System.Collections.Generic;
@@ -16,41 +17,41 @@ internal class OrderDataModelTests
     public void OrderIdIsNullOrEmptyTest()
     {
         var orderDish = CreateDataModel(null, Guid.NewGuid().ToString(), 10, 20);
-        Assert.That(() => orderDish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         orderDish = CreateDataModel(string.Empty, Guid.NewGuid().ToString(), 10, 20);
-        Assert.That(() => orderDish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void OrderIdIsNotGuidTest()
     {
         var orderDish = CreateDataModel("saleId", Guid.NewGuid().ToString(), 10, 20);
-        Assert.That(() => orderDish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void DishIdIsNullOrEmptyTest()
     {
         var orderDish = CreateDataModel(Guid.NewGuid().ToString(), null, 10, 20);
-        Assert.That(() => orderDish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         orderDish = CreateDataModel(string.Empty, Guid.NewGuid().ToString(), 10, 20);
-        Assert.That(() => orderDish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void DishIdIsNotGuidTest()
     {
         var orderDish = CreateDataModel(Guid.NewGuid().ToString(), "dishId", 10, 20);
-        Assert.That(() => orderDish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void CountIsLessOrZeroTest()
     {
         var orderDish = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 0, 20);
-        Assert.That(() => orderDish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         orderDish = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), -10, 20);
-        Assert.That(() => orderDish.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -61,7 +62,7 @@ internal class OrderDataModelTests
         var count = 10;
         var price = 20;
         var orderDish = CreateDataModel(orderId, dishId, count, price);
-        Assert.That(() => orderDish.Validate(), Throws.Nothing);
+        Assert.That(() => orderDish.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(orderDish.OrderId, Is.EqualTo(orderId));

AndDietCokeProject/AndDietCokeTests/DataModelsTests/PostDataModelTests.cs

@@ -2,6 +2,7 @@
 using AndDietCokeContracts.Enums;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.Infrastrusture.PostConfiguration;
+using AndDietCokeTests.Infrastructure;
 using NUnit.Framework;
 using System;
 using System.Collections.Generic;
@@ -19,59 +20,59 @@ internal class PostDataModelTests
     public void IdIsNullOrEmptyTest()
     {
         var post = CreateDataModel("0", "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         post = CreateDataModel(string.Empty, "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void IdIsNotGuidTest()
     {
         var post = CreateDataModel("id", "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PostIdIsNullEmptyTest()
     {
         var post = CreateDataModel("0", "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         post = CreateDataModel("0", "name", PostType.Waiter, new PostConfiguration() { Rate = 10 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PostIdIsNotGuidTest()
     {
         var post = CreateDataModel("0", "name", PostType.Waiter, new PostConfiguration() { Rate = 110 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PostNameIsEmptyTest()
     {
         var manufacturer = CreateDataModel(Guid.NewGuid().ToString(), null, PostType.Waiter, new PostConfiguration() { Rate = 10 });
-        Assert.That(() => manufacturer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => manufacturer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         manufacturer = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, PostType.Waiter, new PostConfiguration() { Rate = 10 });
-        Assert.That(() => manufacturer.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => manufacturer.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void PostTypeIsNoneTest()
     {
         var post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.None, new PostConfiguration() { Rate = 10 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void ConfigurationModelIsNullTest()
     {
         var post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.Waiter, null);
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void RateIsLessOrZeroTest()
     {
         var post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.Waiter, new PostConfiguration() { Rate = 0 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         post = CreateDataModel(Guid.NewGuid().ToString(), "name", PostType.Waiter, new PostConfiguration() { Rate = -10 });
-        Assert.That(() => post.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -83,7 +84,7 @@ internal class PostDataModelTests
         var postType = PostType.Waiter;
         var configuration = new PostConfiguration() { Rate = 10 };
         var post = CreateDataModel(postId, postName, postType, configuration);
-        Assert.That(() => post.Validate(), Throws.Nothing);
+        Assert.That(() => post.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(post.Id, Is.EqualTo(postId));
@@ -91,6 +92,7 @@ internal class PostDataModelTests
             Assert.That(post.PostType, Is.EqualTo(postType));
             Assert.That(post.ConfigurationModel, Is.EqualTo(configuration));
             Assert.That(post.ConfigurationModel.Rate, Is.EqualTo(configuration.Rate));
+            Assert.That(post.ConfigurationModel.CultureName, Is.Not.Empty);
         });
     }
     private static PostDataModel CreateDataModel(string id, string postName, PostType postType, PostConfiguration configuration) => new(id, postName, postType, configuration);

AndDietCokeProject/AndDietCokeTests/DataModelsTests/SalaryDataModelTests.cs

@@ -1,5 +1,6 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeTests.Infrastructure;
 using NUnit.Framework;
 using System;
 using System.Collections.Generic;
@@ -16,24 +17,24 @@ internal class SalaryDataModelTests
     public void WorkerIdIsEmptyTest()
     {
         var salary = CreateDataModel(null, DateTime.Now, 10);
-        Assert.That(() => salary.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => salary.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         salary = CreateDataModel(string.Empty, DateTime.Now, 10);
-        Assert.That(() => salary.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => salary.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void WorkerIdIsNotGuidTest()
     {
         var salary = CreateDataModel("workerId", DateTime.Now, 10);
-        Assert.That(() => salary.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => salary.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void PriceIsLessOrZeroTest()
     {
         var salary = CreateDataModel(Guid.NewGuid().ToString(), DateTime.Now, 0);
-        Assert.That(() => salary.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => salary.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         salary = CreateDataModel(Guid.NewGuid().ToString(), DateTime.Now, -10);
-        Assert.That(() => salary.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => salary.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -43,11 +44,11 @@ internal class SalaryDataModelTests
         var salaryDate = DateTime.Now.AddDays(-3).AddMinutes(-5);
         var workerSalary = 10;
         var salary = CreateDataModel(workerId, salaryDate, workerSalary);
-        Assert.That(() => salary.Validate(), Throws.Nothing);
+        Assert.That(() => salary.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(salary.WorkerId, Is.EqualTo(workerId));
-            Assert.That(salary.SalaryDate, Is.EqualTo(salaryDate));
+            Assert.That(salary.SalaryDate, Is.EqualTo(salaryDate.ToUniversalTime()));
             Assert.That(salary.Salary, Is.EqualTo(workerSalary));
         });
     }

AndDietCokeProject/AndDietCokeTests/DataModelsTests/SaleDataModelTests.cs

@@ -1,5 +1,6 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeTests.Infrastructure;
 using NUnit.Framework;
 using System;
 using System.Collections.Generic;
@@ -16,57 +17,57 @@ internal class SaleDataModelTests
     public void IdIsNullOrEmptyTest()
     {
         var sale = CreateDataModel(null, Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 10, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         sale = CreateDataModel(string.Empty, Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 10, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void IdIsNotGuidTest()
     {
         var sale = CreateDataModel("id", Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 10, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void WorkerIdIsNullOrEmptyTest()
     {
         var sale = CreateDataModel(Guid.NewGuid().ToString(), null, Guid.NewGuid().ToString(), 10, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         sale = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, Guid.NewGuid().ToString(), 10, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void WorkerIdIsNotGuidTest()
     {
         var sale = CreateDataModel(Guid.NewGuid().ToString(), "workerId", Guid.NewGuid().ToString(), 10, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void BuyerIdIsNotGuidTest()
     {
         var sale = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "buyerId", 10, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void SumIsLessOrZeroTest()
     {
         var sale = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 0, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         sale = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), -10, true, false, CreateSubDataModel());
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void DishesIsNullOrEmptyTest()
     {
         var sale = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 10, true, false, null);
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         sale = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 10, true, false, []);
-        Assert.That(() => sale.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -80,7 +81,7 @@ internal class SaleDataModelTests
         var isCancel = true;
         var dishes = CreateSubDataModel();
         var sale = CreateDataModel(saleId, workerId, buyerId, sum, isConstantClient, isCancel, dishes);
-        Assert.That(() => sale.Validate(), Throws.Nothing);
+        Assert.That(() => sale.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(sale.Id, Is.EqualTo(saleId));

AndDietCokeProject/AndDietCokeTests/DataModelsTests/WorkerDataModelTests.cs

@@ -1,5 +1,6 @@
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeTests.Infrastructure;
 using NUnit.Framework;
 using System;
 using System.Collections.Generic;
@@ -16,9 +17,9 @@ internal class WorkerDataModelTests
     public void IdIsNullOrEmptyTest()
     {
         var worker = CreateDataModel(null, "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-18), DateTime.Now, false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         worker = CreateDataModel(string.Empty, "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-18), DateTime.Now, false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -26,7 +27,7 @@ internal class WorkerDataModelTests
     {
         var worker = CreateDataModel("id", "fio", Guid.NewGuid().ToString(),
         DateTime.Now.AddYears(-18), DateTime.Now, false);
-        Assert.That(() => worker.Validate(),
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()),
         Throws.TypeOf<ValidationException>());
     }
 
@@ -34,41 +35,41 @@ internal class WorkerDataModelTests
     public void FIOIsNullOrEmptyTest()
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), null, Guid.NewGuid().ToString(), DateTime.Now.AddYears(-18), DateTime.Now, false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         worker = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, Guid.NewGuid().ToString(), DateTime.Now.AddYears(-18), DateTime.Now, false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void PostIdIsNullOrEmptyTest()
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), "fio", null, DateTime.Now.AddYears(-18), DateTime.Now, false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         worker = CreateDataModel(Guid.NewGuid().ToString(), "fio", string.Empty, DateTime.Now.AddYears(-18), DateTime.Now, false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void PostIdIsNotGuidTest()
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), "fio", "postId", DateTime.Now.AddYears(-18), DateTime.Now, false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void BirthDateIsNotCorrectTest()
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-16).AddDays(1), DateTime.Now, false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void BirthDateAndEmploymentDateIsNotCorrectTest()
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-18), DateTime.Now.AddYears(-18).AddDays(-1), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         worker = CreateDataModel(Guid.NewGuid().ToString(), "fio", Guid.NewGuid().ToString(), DateTime.Now.AddYears(-18), DateTime.Now.AddYears(-16), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -81,14 +82,14 @@ internal class WorkerDataModelTests
         var employmentDate = DateTime.Now;
         var isDelete = false;
         var worker = CreateDataModel(workerId, fio, postId, birthDate, employmentDate, isDelete);
-        Assert.That(() => worker.Validate(), Throws.Nothing);
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(worker.Id, Is.EqualTo(workerId));
             Assert.That(worker.FIO, Is.EqualTo(fio));
             Assert.That(worker.PostId, Is.EqualTo(postId));
-            Assert.That(worker.BirthDate, Is.EqualTo(birthDate));
-            Assert.That(worker.EmploymentDate, Is.EqualTo(employmentDate));
+            Assert.That(worker.BirthDate, Is.EqualTo(birthDate.ToUniversalTime()));
+            Assert.That(worker.EmploymentDate, Is.EqualTo(employmentDate.ToUniversalTime()));
             Assert.That(worker.IsDeleted, Is.EqualTo(isDelete));
         });
     }

AndDietCokeProject/AndDietCokeTests/Infrastructure/StringLocalizerMockCreator.cs

@@ -0,0 +1,20 @@
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
+using Moq;
+
+namespace AndDietCokeTests.Infrastructure;
+
+internal static class StringLocalizerMockCreator
+{
+	private static Mock<IStringLocalizer<Messages>>? _mockObject = null;
+
+	public static IStringLocalizer<Messages> GetObject()
+	{
+		if (_mockObject is null)
+		{
+			_mockObject = new Mock<IStringLocalizer<Messages>>();
+			_mockObject.Setup(_ => _[It.IsAny<string>()]).Returns(new LocalizedString("name", "value"));
+		}
+		return _mockObject!.Object;
+	}
+}

AndDietCokeProject/AndDietCokeTests/LocalizationTests/BaseLocalizationControllerTest.cs

@@ -0,0 +1,314 @@
+using AndDietCokeContracts.BindingModels;
+using AndDietCokeContracts.Enums;
+using AndDietCokeContracts.Infrastrusture.PostConfiguration;
+using AndDietCokeDatabase;
+using AndDietCokeTests.Infrastructure;
+using Microsoft.AspNetCore.Mvc.Testing;
+using Microsoft.AspNetCore.TestHost;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using Newtonsoft.Json.Linq;
+using Serilog;
+using System.Net;
+using System.Text;
+using System.Text.Json;
+
+namespace AndDietCokeTests.LocalizationTests
+{
+
+    internal abstract class BaseLocalizationControllerTest
+    {
+        protected abstract string GetLocale();
+
+
+        private WebApplicationFactory<Program> _webApplication;
+
+        protected HttpClient HttpClient { get; private set; }
+
+        protected static AndDietCokeDbContext AndDietCokeDbContext { get; private set; }
+
+        protected static readonly JsonSerializerOptions JsonSerializerOptions = new() { PropertyNameCaseInsensitive = true };
+
+        private static string _workerId;
+        private static string _dishId;
+        private static string _postId;
+        private static string _buyerId;
+        [OneTimeSetUp]
+        public void OneTimeSetUp()
+        {
+            _webApplication = new CustomWebApplicationFactory<Program>();
+            HttpClient = _webApplication
+                .WithWebHostBuilder(builder =>
+                {
+                    builder.ConfigureTestServices(services =>
+                    {
+                        using var loggerFactory = new LoggerFactory();
+                        loggerFactory.AddSerilog(new LoggerConfiguration()
+                            .ReadFrom.Configuration(new ConfigurationBuilder()
+                                .SetBasePath(Directory.GetCurrentDirectory())
+                                .AddJsonFile("appsettings.json")
+                                .Build())
+                            .CreateLogger());
+                        services.AddSingleton(loggerFactory);
+                    });
+                })
+                .CreateClient();
+
+            var request = HttpClient.GetAsync("/login/user").GetAwaiter().GetResult();
+            var data = request.Content.ReadAsStringAsync().GetAwaiter().GetResult();
+            HttpClient.DefaultRequestHeaders.Add("Authorization", $"Bearer {data}");
+            HttpClient.DefaultRequestHeaders.Add("Accept-Language", GetLocale());
+
+            AndDietCokeDbContext = _webApplication.Services.GetRequiredService<AndDietCokeDbContext>();
+            AndDietCokeDbContext.Database.EnsureDeleted();
+            AndDietCokeDbContext.Database.EnsureCreated();
+        }
+
+        [SetUp]
+        public void SetUp()
+        {
+            _workerId = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "Worker").Id;
+            _dishId = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(dishName: "Dish1").Id;
+            _postId = AndDietCokeDbContext.InsertPostToDatabaseAndReturn(postName: "Post").PostId;
+            _buyerId = AndDietCokeDbContext.InsertBuyerToDatabaseAndReturn(fio:"Ivanov Ivan Ivan",phoneNumber: "+7-777-777-77-70").Id;
+
+        }
+
+        [TearDown]
+        public void TearDown()
+        {
+            AndDietCokeDbContext.RemoveSalariesFromDatabase();
+            AndDietCokeDbContext.RemoveSalesFromDatabase();
+            AndDietCokeDbContext.RemoveWorkersFromDatabase();
+            AndDietCokeDbContext.RemovePostsFromDatabase();
+            AndDietCokeDbContext.RemoveBuyersFromDatabase();
+            AndDietCokeDbContext.RemoveDishesFromDatabase();
+        }
+
+        [OneTimeTearDown]
+        public void OneTimeTearDown()
+        {
+            AndDietCokeDbContext?.Database.EnsureDeleted();
+            AndDietCokeDbContext?.Dispose();
+            HttpClient?.Dispose();
+            _webApplication?.Dispose();
+        }
+
+        [Test]
+        public async Task LoadDishes_WhenHaveRecords_ShouldSuccess()
+        {
+            // Arrange
+            var dish = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(Guid.NewGuid().ToString(), dishName:"name1");
+            var dish2 = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(Guid.NewGuid().ToString(), dishName: "name2");
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 100, DateTime.UtcNow.AddDays(-5));
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish.Id, 200, DateTime.UtcNow.AddDays(-10));
+            AndDietCokeDbContext.InsertDishHistoryToDatabaseAndReturn(dish2.Id, 300, DateTime.UtcNow);
+            // Act
+            var result = await HttpClient.GetAsync("/api/Report/LoadDishes");
+            await AssertStreamAsync(result, $"file-{GetLocale()}.docx");
+        }
+        [Test]
+        public async Task LoadSales_WhenHaveRecords_ShouldSucces()
+        {
+            // Arrange
+            var date = DateTime.UtcNow.AddMinutes(-1);
+            var worker = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "Работник 1");
+            var worker2 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "Работник 2");
+            var dish = AndDietCokeDbContext.InsertDishToDatabaseAndReturn();
+            var dish2 = AndDietCokeDbContext.InsertDishToDatabaseAndReturn(dishName: "CustomNameOfDish");
+            var sale = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn( worker.Id, buyerId: _buyerId, dishes: [(dish.Id, 10, 1.5), (dish2.Id, 8, 1.7)]);
+            var sale2 = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(worker2.Id, buyerId: _buyerId, dishes: [(dish.Id, 5, 2)]);
+            // Act
+            var result = await HttpClient.GetAsync($"/api/Report/LoadSales?fromDate={date:MM/dd/yyyy HH:mm:ss}&toDate={date.AddDays(1):MM/dd/yyyy HH:mm:ss}");
+            await AssertStreamAsync(result, $"file-{GetLocale()}.xlsx");
+        }
+        [Test]
+        public async Task LoadSalary_WhenHaveRecords_ShouldSuccess_Test()
+        {
+            //Arrange
+            var post = AndDietCokeDbContext.InsertPostToDatabaseAndReturn();
+            var worker1 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 2", postId: post.PostId).AddPost(post);
+            var worker2 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 2", postId: post.PostId).AddPost(post);
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 100, salaryDate: DateTime.UtcNow.AddDays(-10));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 1000, salaryDate: DateTime.UtcNow.AddDays(-5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, workerSalary: 200, salaryDate: DateTime.UtcNow.AddDays(5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker2.Id, workerSalary: 500, salaryDate: DateTime.UtcNow.AddDays(-5));
+            AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker2.Id, workerSalary: 300, salaryDate: DateTime.UtcNow.AddDays(-3));
+            //Act
+            var response = await HttpClient.GetAsync($"/api/report/loadsalary?fromDate={DateTime.UtcNow.AddDays(-7):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+            //Assert
+            await AssertStreamAsync(response, $"file-{GetLocale()}.pdf");
+        }
+
+        private static async Task AssertStreamAsync(HttpResponseMessage response, string fileNameForSave = "")
+        {
+            Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+            using var data = await response.Content.ReadAsStreamAsync();
+            Assert.That(data, Is.Not.Null);
+            Assert.That(data.Length, Is.GreaterThan(0));
+            await SaveStreamAsync(data, fileNameForSave);
+        }
+
+        private static async Task SaveStreamAsync(Stream stream, string fileName)
+        {
+            if (string.IsNullOrEmpty(fileName))
+            {
+                return;
+            }
+            var path = Path.Combine(Directory.GetCurrentDirectory(), fileName);
+            if (File.Exists(path))
+            {
+                File.Delete(path);
+            }
+            stream.Position = 0;
+            using var fileStream = new FileStream(path, FileMode.OpenOrCreate);
+            await stream.CopyToAsync(fileStream);
+        }
+
+        protected abstract string MessageElementNotFound();
+
+        [TestCase("buyers")]
+        [TestCase("posts")]
+        [TestCase("dishes/getrecord")]
+        [TestCase("sales/getrecord")]
+        [TestCase("workers/getrecord")]
+        public async Task Api_GetElement_NotFound_Test(string path)
+        {
+            var currentLocale = GetLocale();
+            //Act
+            var response = await HttpClient.GetAsync($"/api/{path}/{Guid.NewGuid()}");
+            //Assert
+            Assert.That(JToken.Parse(await response.Content.ReadAsStringAsync()).ToString(), Does.StartWith(MessageElementNotFound()));
+            
+        }
+        [TestCase("buyers")]
+        [TestCase("posts")]
+        [TestCase("dishes/delete")]
+        [TestCase("sales/cancel")]
+        [TestCase("workers/delete")]
+        public async Task Api_DeleteElement_NotFound_Test(string path) //Проверка локализуемости метода удаления (ElementNotFound)
+        {
+            var currentLocale = GetLocale();
+            //Act
+            var response = await HttpClient.DeleteAsync($"/api/{path}/{Guid.NewGuid()}");
+            //Assert
+            Assert.That(JToken.Parse(await response.Content.ReadAsStringAsync()).ToString(), Does.StartWith(MessageElementNotFound()));
+            
+        }
+
+        private static IEnumerable<TestCaseData> TestDataElementExists()
+        {
+            yield return new TestCaseData(() => {
+                var model = CreateCustomerBindingModel();
+                AndDietCokeDbContext.InsertBuyerToDatabaseAndReturn(model.Id);
+                return model;
+            }, "buyers");
+            yield return new TestCaseData(() => {
+                var model = CreatePostModel();
+                AndDietCokeDbContext.InsertPostToDatabaseAndReturn(model.Id);
+                return model;
+            }, "posts");
+            yield return new TestCaseData(() => {
+                var model = CreateDishModel();
+                AndDietCokeDbContext.InsertDishToDatabaseAndReturn(model.Id);
+                return model;
+            }, "dishes/register");
+            yield return new TestCaseData(() => {
+                var model = CreateEmployeeModel(_postId);
+                AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(model.Id, postId: model.PostId);
+                return model;
+            }, "workers/register");
+        }
+        protected abstract string MessageElementExists();
+
+        [TestCaseSource(nameof(TestDataElementExists))]
+        public async Task Api_Post_WhenHaveRecordWithSameId_ShouldBadRequest_Test(Func<object> createModel, string path)
+        {
+            //Arrange
+            var model = createModel();
+            var currentLocale = GetLocale();
+            //Act
+            var response = await HttpClient.PostAsync($"/api/{path}", MakeContent(model));
+            var result = await response.Content.ReadAsStringAsync();
+            //Assert
+            Assert.That(JToken.Parse(await response.Content.ReadAsStringAsync()).ToString(), Does.Contain(MessageElementExists()));     
+        }
+        private static IEnumerable<TestCaseData> TestDataElementWrongIds()
+        {
+            yield return new TestCaseData(() => {
+                var model = CreateCustomerBindingModel();
+                model.Id = "notaid";
+                return model;
+            }, "buyers");
+            yield return new TestCaseData(() => {
+                var model = CreatePostModel();
+                model.Id = "notaid";
+                return model;
+            }, "posts");
+            yield return new TestCaseData(() => {
+                var model = CreateDishModel();
+                model.Id = "notaid";
+                return model;
+            }, "dishes/changeinfo");
+            yield return new TestCaseData(() => {
+                var model = CreateEmployeeModel(_postId);
+                model.Id = "notaid";
+                return model;
+            }, "workers/changeinfo");
+        }
+        protected abstract string MessageElementWrongId();
+        [TestCaseSource(nameof(TestDataElementWrongIds))]
+        public async Task Api_Put_WhenWrongData_ShouldBadRequest(Func<object> createModel, string path)//Проверка локализуемости метода редактирования (ошибка валидации)
+        {
+            //Arrange
+            var model = createModel();
+            var currentLocale = GetLocale();
+            //Act
+            var response = await HttpClient.PutAsync($"/api/{path}", MakeContent(model));
+            var result = await response.Content.ReadAsStringAsync();
+            //Assert
+            Assert.That(JToken.Parse(await response.Content.ReadAsStringAsync()).ToString(), Does.StartWith(MessageElementWrongId()));
+        }
+        private static StringContent MakeContent(object model) =>
+            new(JsonSerializer.Serialize(model), Encoding.UTF8, "application/json");
+
+        private static BuyerBindingModel CreateCustomerBindingModel(string? id = null, string fio = "Ivan Ivan", string phoneNumber = "+7-777-777-77-77", double discountSize = 10) =>
+            new()
+            {
+                Id = id ?? Guid.NewGuid().ToString(),
+                FIO = fio,
+                PhoneNumber = phoneNumber,
+                DiscountSize = discountSize
+            };
+        private static PostBindingModel CreatePostModel(string? postId = null, string postName = "name", PostType postType = PostType.Chef, string? configuration = null)
+            => new()
+            {
+                Id = postId ?? Guid.NewGuid().ToString(),
+                PostName = postName,
+                PostType = postType.ToString(),
+                ConfigurationJson = configuration ?? JsonSerializer.Serialize(new PostConfiguration() { Rate = 10 })
+            };
+
+        private static DishBindingModel CreateDishModel(string? id = null, string name = "name", DishType dishType = DishType.Base, double price = 1)
+            => new()
+            {
+                Id = id ?? Guid.NewGuid().ToString(),
+                DishName = name,
+                DishType =(int) dishType,
+                Price = price
+            };
+
+        private static WorkerBindingModel CreateEmployeeModel(string postId, string? id = null, string fio = "fio", DateTime? birthDate = null, DateTime? employmentDate = null)
+        {
+            return new()
+            {
+                Id = id ?? Guid.NewGuid().ToString(),
+                FIO = fio,
+                BirthDate = birthDate ?? DateTime.UtcNow.AddYears(-22),
+                EmploymentDate = employmentDate ?? DateTime.UtcNow.AddDays(-5),
+                PostId = postId
+            };
+        }
+    }
+}

AndDietCokeProject/AndDietCokeTests/LocalizationTests/DefaultTests.cs

@@ -0,0 +1,13 @@
+namespace AndDietCokeTests.LocalizationTests;
+
+[TestFixture]
+internal class DefaultTests : BaseLocalizationControllerTest
+{
+	protected override string GetLocale() => "bla-BLA";
+
+	protected override string MessageElementExists() => "Уже существует элемент со значением";
+
+	protected override string MessageElementNotFound() => "Не найден элемент по данным";
+
+	protected override string MessageElementWrongId() => "Переданы неверные данные:";
+}

AndDietCokeProject/AndDietCokeTests/LocalizationTests/EnUSTests.cs

@@ -0,0 +1,13 @@
+namespace AndDietCokeTests.LocalizationTests;
+
+[TestFixture]
+internal class EnUSTests : BaseLocalizationControllerTest
+{
+	protected override string GetLocale() => "en-US";
+
+	protected override string MessageElementExists() => "already exists";
+
+	protected override string MessageElementNotFound() => "No element found for";
+    protected override string MessageElementWrongId() => "Invalid data submitted";
+
+}

AndDietCokeProject/AndDietCokeTests/LocalizationTests/EsESTests.cs

@@ -0,0 +1,13 @@
+namespace AndDietCokeTests.LocalizationTests;
+
+[TestFixture]
+internal class EsESTests : BaseLocalizationControllerTest
+{
+	protected override string GetLocale() => "es-ES";
+
+	protected override string MessageElementExists() => "Ya existe un elemento con el ";
+
+	protected override string MessageElementNotFound() => "No se encontró el elemento con los datos:";
+    protected override string MessageElementWrongId() => "Datos inválidos proporcionados:";
+
+}

AndDietCokeProject/AndDietCokeTests/LocalizationTests/RuRUTests.cs

@@ -0,0 +1,13 @@
+namespace AndDietCokeTests.LocalizationTests;
+
+[TestFixture]
+internal class RuRUTests : BaseLocalizationControllerTest
+{
+	protected override string GetLocale() => "ru-RU";
+
+	protected override string MessageElementExists() => "Уже существует элемент со значением";
+
+	protected override string MessageElementNotFound() => "Не найден элемент по данным";
+    protected override string MessageElementWrongId() => "Переданы неверные данные:";
+
+}

AndDietCokeProject/AndDietCokeTests/StoragesContracts/BuyerStorageContractTests.cs

@@ -18,7 +18,7 @@ internal class BuyerStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _buyerStorageContract = new BuyerStorageContract(AndDietCokeDbContext);
+        _buyerStorageContract = new BuyerStorageContract(AndDietCokeDbContext, StringLocalizerMockCreator.GetObject());
     }
 
     [TearDown]

AndDietCokeProject/AndDietCokeTests/StoragesContracts/DishStorageContractTests.cs

@@ -23,7 +23,7 @@ internal class DishStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _dishStorageContract = new DishStorageContract(AndDietCokeDbContext);
+        _dishStorageContract = new DishStorageContract(AndDietCokeDbContext, StringLocalizerMockCreator.GetObject());
     }
 
     [TearDown]

AndDietCokeProject/AndDietCokeTests/StoragesContracts/PostStorageContractTests.cs

@@ -24,7 +24,7 @@ internal class PostStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _postStorageContract = new PostStorageContract(AndDietCokeDbContext);
+        _postStorageContract = new PostStorageContract(AndDietCokeDbContext, StringLocalizerMockCreator.GetObject());
     }
 
     [TearDown]

AndDietCokeProject/AndDietCokeTests/StoragesContracts/SalaryStorageContractTests.cs

@@ -9,6 +9,7 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using Microsoft.EntityFrameworkCore;
+using AndDietCokeTests.Infrastructure;
 
 namespace AndDietCokeTests.StoragesContracts;
 
@@ -21,7 +22,7 @@ internal class SalaryStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _salaryStorageContract = new SalaryStorageContract(AndDietCokeDbContext);
+        _salaryStorageContract = new SalaryStorageContract(AndDietCokeDbContext, StringLocalizerMockCreator.GetObject());
         _worker = InsertWorkerToDatabaseAndReturn();
     }
 

AndDietCokeProject/AndDietCokeTests/StoragesContracts/SaleStorageContractTests.cs

@@ -21,7 +21,7 @@ internal class SaleStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _saletStorageContract = new SaleStorageContract(AndDietCokeDbContext);
+        _saletStorageContract = new SaleStorageContract(AndDietCokeDbContext, StringLocalizerMockCreator.GetObject());
         _buyer = AndDietCokeDbContext.InsertBuyerToDatabaseAndReturn();
         _worker = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn();
         _dish = AndDietCokeDbContext.InsertDishToDatabaseAndReturn();

AndDietCokeProject/AndDietCokeTests/StoragesContracts/WorkerStorageContractTests.cs

@@ -23,7 +23,7 @@ internal class WorkerStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _workerStorageContract = new WorkerStorageContract(AndDietCokeDbContext);
+        _workerStorageContract = new WorkerStorageContract(AndDietCokeDbContext, StringLocalizerMockCreator.GetObject());
     }
 
     [TearDown]

AndDietCokeProject/AndDietCokeTests/WebApiControllersTests/SalaryControllerTests.cs

@@ -30,7 +30,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
         AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker.Id);
         AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker.Id);
         //Act
-        var response = await HttpClient.GetAsync($"/api/salary/getrecords?fromDate={DateTime.UtcNow.AddDays(-10):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(10):MM/dd/yyyy HH:mm:ss}");
+        var response = await HttpClient.GetAsync($"/api/salary/getrecords?fromDate={DateTime.Now.AddDays(-10):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(10):MM/dd/yyyy HH:mm:ss}");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
         var data = await GetModelFromResponseAsync<List<SalaryViewModel>>(response);
@@ -45,7 +45,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
     public async Task GetList_WhenNoRecords_ShouldSuccess_Test()
     {
         //Act
-        var response = await HttpClient.GetAsync($"/api/salary/getrecords?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}");
+        var response = await HttpClient.GetAsync($"/api/salary/getrecords?fromDate={DateTime.Now.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(1):MM/dd/yyyy HH:mm:ss}");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
         var data = await GetModelFromResponseAsync<List<SalaryViewModel>>(response);
@@ -66,7 +66,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
         AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker.Id, salaryDate: DateTime.UtcNow.AddDays(1).AddMinutes(-5));
         AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker.Id, salaryDate: DateTime.UtcNow.AddDays(-2));
         //Act
-        var response = await HttpClient.GetAsync($"/api/salary/getrecords?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}");
+        var response = await HttpClient.GetAsync($"/api/salary/getrecords?fromDate={DateTime.Now.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(1):MM/dd/yyyy HH:mm:ss}");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
         var data = await GetModelFromResponseAsync<List<SalaryViewModel>>(response);
@@ -81,7 +81,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
     public async Task GetList_WhenDatesAreIncorrect_ShouldBadRequest_Test()
     {
         //Act
-        var response = await HttpClient.GetAsync($"/api/salary/getrecords?fromDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
+        var response = await HttpClient.GetAsync($"/api/salary/getrecords?fromDate={DateTime.Now.AddDays(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(-1):MM/dd/yyyy HH:mm:ss}");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
     }
@@ -98,7 +98,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
 
         AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker2.Id);
         //Act
-        var response = await HttpClient.GetAsync($"/api/salary/getemployeerecords?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&id={worker1.Id}");
+        var response = await HttpClient.GetAsync($"/api/salary/getemployeerecords?fromDate={DateTime.Now.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(1):MM/dd/yyyy HH:mm:ss}&id={worker1.Id}");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
         var data = await GetModelFromResponseAsync<List<SalaryViewModel>>(response);
@@ -123,7 +123,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
         AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker2.Id, salaryDate: DateTime.UtcNow.AddDays(1).AddMinutes(-5));
         AndDietCokeDbContext.InsertSalaryToDatabaseAndReturn(worker1.Id, salaryDate: DateTime.UtcNow.AddDays(-2));
         //Act
-        var response = await HttpClient.GetAsync($"/api/salary/getemployeerecords?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&id={worker1.Id}");
+        var response = await HttpClient.GetAsync($"/api/salary/getemployeerecords?fromDate={DateTime.Now.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(1):MM/dd/yyyy HH:mm:ss}&id={worker1.Id}");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
         var data = await GetModelFromResponseAsync<List<SalaryViewModel>>(response);
@@ -141,7 +141,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
         //Arrange
         var worker = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn();
         //Act
-        var response = await HttpClient.GetAsync($"/api/salary/getemployeerecords?fromDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&id={worker.Id}");
+        var response = await HttpClient.GetAsync($"/api/salary/getemployeerecords?fromDate={DateTime.Now.AddDays(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(-1):MM/dd/yyyy HH:mm:ss}&id={worker.Id}");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
     }
@@ -150,7 +150,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
     public async Task GetList_ByWorker_WhenIdIsNotGuid_ShouldBadRequest_Test()
     {
         //Act
-        var response = await HttpClient.GetAsync($"/api/salary/getemployeerecords?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}&id=id");
+        var response = await HttpClient.GetAsync($"/api/salary/getemployeerecords?fromDate={DateTime.Now.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(1):MM/dd/yyyy HH:mm:ss}&id=id");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
     }
@@ -164,7 +164,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
         var sale = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(worker.Id);
 
         //Act
-        var response = await HttpClient.PostAsync($"/api/salary/calculate?date={DateTime.UtcNow:MM/dd/yyyy}", null);
+        var response = await HttpClient.PostAsync($"/api/salary/calculate?date={DateTime.Now:MM/dd/yyyy}", null);
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.NoContent));
         var salaries = AndDietCokeDbContext.GetSalariesFromDatabaseByWorkerId(worker.Id);
@@ -172,7 +172,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
         {
             Assert.That(salaries, Has.Length.EqualTo(1));
             Assert.That(salaries.First().WorkerSalary, Is.EqualTo(1000));
-            Assert.That(salaries.First().SalaryDate.Month, Is.EqualTo(DateTime.UtcNow.Month));
+            Assert.That(salaries.First().SalaryDate.ToUniversalTime().Month, Is.EqualTo(DateTime.UtcNow.Month));
         });
     }
 
@@ -180,7 +180,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
     public async Task Calculate_WhenAllWorkersWithoutSales_ShouldSuccess_Test()
     {
         //Act
-        var response = await HttpClient.PostAsync($"/api/salary/calculate?date={DateTime.UtcNow:MM/dd/yyyy}", null);
+        var response = await HttpClient.PostAsync($"/api/salary/calculate?date={DateTime.Now:MM/dd/yyyy}", null);
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.NoContent));
         var salaries = AndDietCokeDbContext.Salaries.ToArray();
@@ -196,7 +196,7 @@ internal class SalaryControllerTests : BaseWebApiControllerTest
         var worker2 = AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 2", postId: post.PostId);
         var sale = AndDietCokeDbContext.InsertSaleToDatabaseAndReturn(worker1.Id);
         //Act
-        var response = await HttpClient.PostAsync($"/api/salary/calculate?date={DateTime.UtcNow:MM/dd/yyyy}", null);
+        var response = await HttpClient.PostAsync($"/api/salary/calculate?date={DateTime.Now:MM/dd/yyyy}", null);
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.NoContent));
         var salary1 = AndDietCokeDbContext.GetSalariesFromDatabaseByWorkerId(worker1.Id).First().WorkerSalary;

AndDietCokeProject/AndDietCokeTests/WebApiControllersTests/WorkerControllerTests.cs

@@ -160,7 +160,7 @@ internal class WorkerControllerTests : BaseWebApiControllerTest
         AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 3", birthDate: DateTime.UtcNow.AddYears(-20), isDeleted: true);
         AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 4", birthDate: DateTime.UtcNow.AddYears(-19));
         //Act
-        var response = await HttpClient.GetAsync($"/api/workers/getbirthdaterecords?fromDate={DateTime.UtcNow.AddYears(-21).AddMinutes(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddYears(-20).AddMinutes(1):MM/dd/yyyy HH:mm:ss}&includeDeleted=true");
+        var response = await HttpClient.GetAsync($"/api/workers/getbirthdaterecords?fromDate={DateTime.Now.AddYears(-21).AddMinutes(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddYears(-20).AddMinutes(1):MM/dd/yyyy HH:mm:ss}&includeDeleted=true");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
         var data = await GetModelFromResponseAsync<List<WorkerViewModel>>(response);
@@ -175,7 +175,7 @@ internal class WorkerControllerTests : BaseWebApiControllerTest
     public async Task GetList_ByBirthDate_WhenDateIsIncorrect_ShouldBadRequest_Test()
     {
         //Act
-        var response = await HttpClient.GetAsync($"/api/workers/getbirthdaterecords?fromDate={DateTime.UtcNow.AddMinutes(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddMinutes(-1):MM/dd/yyyy HH:mm:ss}&includeDeleted=true");
+        var response = await HttpClient.GetAsync($"/api/workers/getbirthdaterecords?fromDate={DateTime.Now.AddMinutes(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddMinutes(-1):MM/dd/yyyy HH:mm:ss}&includeDeleted=true");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
     }
@@ -189,7 +189,7 @@ internal class WorkerControllerTests : BaseWebApiControllerTest
         AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 3", employmentDate: DateTime.UtcNow.AddDays(1), isDeleted: true);
         AndDietCokeDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 4", employmentDate: DateTime.UtcNow.AddDays(2));
         //Act
-        var response = await HttpClient.GetAsync($"/api/workers/getemploymentrecords?fromDate={DateTime.UtcNow.AddDays(-1).AddMinutes(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1).AddMinutes(1):MM/dd/yyyy HH:mm:ss}&includeDeleted=true");
+        var response = await HttpClient.GetAsync($"/api/workers/getemploymentrecords?fromDate={DateTime.Now.AddDays(-1).AddMinutes(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddDays(1).AddMinutes(1):MM/dd/yyyy HH:mm:ss}&includeDeleted=true");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
         var data = await GetModelFromResponseAsync<List<WorkerViewModel>>(response);
@@ -204,7 +204,7 @@ internal class WorkerControllerTests : BaseWebApiControllerTest
     public async Task GetList_ByEmploymentDate_WhenDateIsIncorrect_ShouldBadRequest_Test()
     {
         //Act
-        var response = await HttpClient.GetAsync($"/api/workers/getemploymentrecords?fromDate={DateTime.UtcNow.AddMinutes(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddMinutes(-1):MM/dd/yyyy HH:mm:ss}&includeDeleted=true");
+        var response = await HttpClient.GetAsync($"/api/workers/getemploymentrecords?fromDate={DateTime.Now.AddMinutes(1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.Now.AddMinutes(-1):MM/dd/yyyy HH:mm:ss}&includeDeleted=true");
         //Assert
         Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.BadRequest));
     }
@@ -479,8 +479,8 @@ internal class WorkerControllerTests : BaseWebApiControllerTest
             Assert.That(actual.PostId, Is.EqualTo(expected.PostId));
             Assert.That(actual.PostName, Is.EqualTo(expected.Post!.PostName));
             Assert.That(actual.FIO, Is.EqualTo(expected.FIO));
-            Assert.That(actual.BirthDate.ToString(), Is.EqualTo(expected.BirthDate.ToString()));
-            Assert.That(actual.EmploymentDate.ToString(), Is.EqualTo(expected.EmploymentDate.ToString()));
+            Assert.That(actual.BirthDate.ToUniversalTime().ToString(), Is.EqualTo(expected.BirthDate.ToUniversalTime().ToString()));
+            Assert.That(actual.EmploymentDate.ToUniversalTime().ToString(), Is.EqualTo(expected.EmploymentDate.ToUniversalTime().ToString()));
             Assert.That(actual.IsDeleted, Is.EqualTo(expected.IsDeleted));
         });
     }

AndDietCokeProject/AndDietCokeWebApi/Adapters/BuyerAdapter.cs

@@ -6,21 +6,24 @@ using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.ViewModels;
 using AutoMapper;
+using Microsoft.Extensions.Localization;
+using AndDietCokeContracts.Resources;
 
 namespace AndDietCokeWebApi.Adapters;
 
-public class BuyerAdapter : IBuyerAdapter
+internal class BuyerAdapter : IBuyerAdapter
 {
     private readonly IBuyerBusinessLogicContract _buyerBusinessLogicContract;
 
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
-
-    public BuyerAdapter(IBuyerBusinessLogicContract buyerBusinessLogicContract, ILogger<BuyerAdapter> logger)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public BuyerAdapter(IBuyerBusinessLogicContract buyerBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<BuyerAdapter> logger)
     {
         _buyerBusinessLogicContract = buyerBusinessLogicContract;
         _logger = logger;
+        _localizer = localizer;
         var config = new MapperConfiguration(cfg =>
         {
             cfg.CreateMap<BuyerBindingModel, BuyerDataModel>();
@@ -35,15 +38,10 @@ public class BuyerAdapter : IBuyerAdapter
         {
             return BuyerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllBuyers().Select(x => _mapper.Map<BuyerViewModel>(x))]);
         }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return BuyerOperationResponse.NotFound("The list is not initialized");
-        }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return BuyerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return BuyerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -61,17 +59,17 @@ public class BuyerAdapter : IBuyerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return BuyerOperationResponse.BadRequest("Data is empty");
+            return BuyerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return BuyerOperationResponse.NotFound($"Not found element by data {data}");
+            return BuyerOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], data));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return BuyerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return BuyerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -90,12 +88,12 @@ public class BuyerAdapter : IBuyerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return BuyerOperationResponse.BadRequest("Data is empty");
+            return BuyerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return BuyerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return BuyerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementExistsException ex)
         {
@@ -105,7 +103,7 @@ public class BuyerAdapter : IBuyerAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return BuyerOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return BuyerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -124,17 +122,17 @@ public class BuyerAdapter : IBuyerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return BuyerOperationResponse.BadRequest("Data is empty");
+            return BuyerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return BuyerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return BuyerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return BuyerOperationResponse.BadRequest($"Not found element by Id {buyerModel.Id}");
+            return BuyerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], buyerModel.Id));
         }
         catch (ElementExistsException ex)
         {
@@ -144,7 +142,7 @@ public class BuyerAdapter : IBuyerAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return BuyerOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return BuyerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -163,22 +161,22 @@ public class BuyerAdapter : IBuyerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return BuyerOperationResponse.BadRequest("Id is empty");
+            return BuyerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return BuyerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return BuyerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return BuyerOperationResponse.BadRequest($"Not found element by id: {id}");
+            return BuyerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id)    );
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return BuyerOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return BuyerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

AndDietCokeProject/AndDietCokeWebApi/Adapters/DishAdapter.cs

@@ -4,23 +4,27 @@ using AndDietCokeContracts.BindingModels;
 using AndDietCokeContracts.BisnessLogicsContracts;
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.ViewModels;
 using AutoMapper;
+using DocumentFormat.OpenXml.Office2010.Excel;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeWebApi.Adapters;
 
-public class DishAdapter : IDishAdapter
+internal class DishAdapter : IDishAdapter
 {
     private readonly IDishBusinessLogicContract _dishBusinessLogicContract;
 
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
-
-    public DishAdapter(IDishBusinessLogicContract dishBusinessLogicContract, ILogger<DishAdapter> logger)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public DishAdapter(IDishBusinessLogicContract dishBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<DishAdapter> logger)
     {
         _dishBusinessLogicContract = dishBusinessLogicContract;
         _logger = logger;
+        _localizer = localizer;
         var config = new MapperConfiguration(cfg =>
         {
             cfg.CreateMap<DishBindingModel, DishDataModel>();
@@ -36,15 +40,10 @@ public class DishAdapter : IDishAdapter
         {
             return DishOperationResponse.OK([.. _dishBusinessLogicContract.GetAllDishes(!includeDeleted).Select(x => _mapper.Map<DishViewModel>(x))]);
         }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return DishOperationResponse.NotFound("The list is not initialized");
-        }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return DishOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return DishOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -62,17 +61,12 @@ public class DishAdapter : IDishAdapter
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return DishOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return DishOperationResponse.NotFound("The list is not initialized");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return DishOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return DishOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -90,22 +84,22 @@ public class DishAdapter : IDishAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return DishOperationResponse.BadRequest("Data is empty");
+            return DishOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return DishOperationResponse.NotFound($"Not found element by data {data}");
+            return DishOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], data));
         }
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return DishOperationResponse.BadRequest($"Element by data: {data} was deleted");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], data));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return DishOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return DishOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -124,12 +118,12 @@ public class DishAdapter : IDishAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return DishOperationResponse.BadRequest("Data is empty");
+            return DishOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return DishOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementExistsException ex)
         {
@@ -139,7 +133,7 @@ public class DishAdapter : IDishAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return DishOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -158,17 +152,17 @@ public class DishAdapter : IDishAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return DishOperationResponse.BadRequest("Data is empty");
+            return DishOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return DishOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return DishOperationResponse.BadRequest($"Not found element by Id {dishModel.Id}");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], dishModel.Id));
         }
         catch (ElementExistsException ex)
         {
@@ -178,12 +172,12 @@ public class DishAdapter : IDishAdapter
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return DishOperationResponse.BadRequest($"Element by id: {dishModel.Id} was deleted");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], dishModel.Id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return DishOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -202,27 +196,27 @@ public class DishAdapter : IDishAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return DishOperationResponse.BadRequest("Id is empty");
+            return DishOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return DishOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return DishOperationResponse.BadRequest($"Not found element by id: {id}");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return DishOperationResponse.BadRequest($"Element by id: {id} was deleted");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return DishOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return DishOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

AndDietCokeProject/AndDietCokeWebApi/Adapters/PostAdapter.cs

@@ -7,22 +7,25 @@ using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.ViewModels;
 using AutoMapper;
 using System.Text.Json;
+using Microsoft.Extensions.Localization;
+using AndDietCokeContracts.Resources;
 
 namespace AndDietCokeWebApi.Adapters;
 
-public class PostAdapter : IPostAdapter
+internal class PostAdapter : IPostAdapter
 {
     private readonly IPostBusinessLogicContract _postBusinessLogicContract;
 
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
-
+    private readonly IStringLocalizer<Messages> _localizer;
     private readonly JsonSerializerOptions JsonSerializerOptions = new() { PropertyNameCaseInsensitive = true };
-    public PostAdapter(IPostBusinessLogicContract postBusinessLogicContract, ILogger<PostAdapter> logger)
+    public PostAdapter(IPostBusinessLogicContract postBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<PostAdapter> logger)
     {
         _postBusinessLogicContract = postBusinessLogicContract;
         _logger = logger;
+        _localizer = localizer;
         var config = new MapperConfiguration(cfg =>
         {
             cfg.CreateMap<PostBindingModel, PostDataModel>();
@@ -37,15 +40,10 @@ public class PostAdapter : IPostAdapter
         {
             return PostOperationResponse.OK([.. _postBusinessLogicContract.GetAllPosts(true).Select(x => _mapper.Map<PostViewModel>(x))]);
         }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return PostOperationResponse.NotFound("The list is not initialized");
-        }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return PostOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return PostOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -63,17 +61,17 @@ public class PostAdapter : IPostAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return PostOperationResponse.BadRequest("Data is empty");
+            return PostOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return PostOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return PostOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return PostOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -91,22 +89,22 @@ public class PostAdapter : IPostAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return PostOperationResponse.BadRequest("Data is empty");
+            return PostOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return PostOperationResponse.NotFound($"Not found element by data {data}");
+            return PostOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], data));
         }
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return PostOperationResponse.BadRequest($"Element by data: {data} was deleted");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], data));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return PostOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return PostOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -125,12 +123,12 @@ public class PostAdapter : IPostAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return PostOperationResponse.BadRequest("Data is empty");
+            return PostOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return PostOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementExistsException ex)
         {
@@ -140,7 +138,7 @@ public class PostAdapter : IPostAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return PostOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -159,17 +157,17 @@ public class PostAdapter : IPostAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return PostOperationResponse.BadRequest("Data is empty");
+            return PostOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return PostOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return PostOperationResponse.BadRequest($"Not found element by Id {postModel.Id}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], postModel.Id));
         }
         catch (ElementExistsException ex)
         {
@@ -179,12 +177,12 @@ public class PostAdapter : IPostAdapter
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return PostOperationResponse.BadRequest($"Element by id: {postModel.Id} was deleted");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], postModel.Id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return PostOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -203,27 +201,27 @@ public class PostAdapter : IPostAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return PostOperationResponse.BadRequest("Id is empty");
+            return PostOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return PostOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return PostOperationResponse.BadRequest($"Not found element by id: {id}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return PostOperationResponse.BadRequest($"Element by id: {id} was deleted");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return PostOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -242,22 +240,22 @@ public class PostAdapter : IPostAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return PostOperationResponse.BadRequest("Id is empty");
+            return PostOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return PostOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return PostOperationResponse.BadRequest($"Not found element by id: {id}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return PostOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return PostOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

AndDietCokeProject/AndDietCokeWebApi/Adapters/ReportAdapter.cs

@@ -3,23 +3,27 @@ using AndDietCokeContracts.AdapterContracts;
 using AndDietCokeContracts.AdapterContracts.OperationResponses;
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.ViewModels;
 using AutoMapper;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeWebApi.Adapters
 {
-    public class ReportAdapter : IReportAdapter
+    internal class ReportAdapter : IReportAdapter
     {
         private readonly IReportContract _reportContract;
 
         private readonly ILogger _logger;
 
         private readonly Mapper _mapper;
+        private readonly IStringLocalizer<Messages> _localizer;
 
-        public ReportAdapter(IReportContract reportContract, ILogger logger)
+        public ReportAdapter(IReportContract reportContract, IStringLocalizer<Messages> localizer, ILogger logger)
         {
             _reportContract = reportContract;
             _logger = logger;
+            _localizer = localizer;
             var config = new MapperConfiguration(cfg =>
             {
                 cfg.CreateMap<DishPriceReportDataModel, DishPriceReportViewModel>();
@@ -39,12 +43,12 @@ namespace AndDietCokeWebApi.Adapters
             catch (InvalidOperationException ex)
             {
                 _logger.LogError(ex, "InvalidOperationException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageInvalidOperationException"], ex.InnerException!.Message));
             }
             catch (StorageException ex)
             {
                 _logger.LogError(ex, "StorageException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
             }
             catch (Exception ex)
             {
@@ -57,22 +61,22 @@ namespace AndDietCokeWebApi.Adapters
         {
             try
             {
-                return ReportOperationResponse.OK((await _reportContract.GetDataSalesByPeriodAsync(dateStart, dateFinish, cancellationToken)).Select(x => _mapper.Map<SaleViewModel>(x)).ToList());
+                return ReportOperationResponse.OK((await _reportContract.GetDataSalesByPeriodAsync(dateStart.ToUniversalTime(), dateFinish.ToUniversalTime(), cancellationToken)).Select(x => _mapper.Map<SaleViewModel>(x)).ToList());
             }
             catch (IncorrectDatesException ex)
             {
                 _logger.LogError(ex, "IncorrectDatesException");
-                return ReportOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+                return ReportOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
             }
             catch (InvalidOperationException ex)
             {
                 _logger.LogError(ex, "InvalidOperationException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageInvalidOperationException"], ex.InnerException!.Message));
             }
             catch (StorageException ex)
             {
                 _logger.LogError(ex, "StorageException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
             }
             catch (Exception ex)
             {
@@ -89,12 +93,12 @@ namespace AndDietCokeWebApi.Adapters
             catch (InvalidOperationException ex)
             {
                 _logger.LogError(ex, "InvalidOperationException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageInvalidOperationException"], ex.InnerException!.Message));
             }
             catch (StorageException ex)
             {
                 _logger.LogError(ex, "StorageException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
             }
             catch (Exception ex)
             {
@@ -106,22 +110,22 @@ namespace AndDietCokeWebApi.Adapters
         {
             try
             {
-                return SendStream(await _reportContract.CreateDocumentSalesByPeriodAsync(dateStart, dateFinish, cancellationToken), "tourPackages.docx");
+                return SendStream(await _reportContract.CreateDocumentSalesByPeriodAsync(dateStart.ToUniversalTime(), dateFinish.ToUniversalTime(), cancellationToken), "tourPackages.docx");
             }
             catch (InvalidOperationException ex)
             {
                 _logger.LogError(ex, "InvalidOperationException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageInvalidOperationException"], ex.InnerException!.Message));
             }
             catch (StorageException ex)
             {
                 _logger.LogError(ex, "StorageException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
             }
             catch(IncorrectDatesException ex)
             {
                 _logger.LogError(ex, "IncorrectDatesException");
-                return ReportOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+                return ReportOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
             }
             catch (Exception ex)
             {
@@ -134,22 +138,22 @@ namespace AndDietCokeWebApi.Adapters
         {
             try
             {
-                return ReportOperationResponse.OK((await _reportContract.GetDataSalaryByPeriodAsync(dateStart, dateFinish, cancellationToken)).Select(x => _mapper.Map<WorkerSalaryViewModel>(x)).ToList());
+                return ReportOperationResponse.OK((await _reportContract.GetDataSalaryByPeriodAsync(dateStart.ToUniversalTime(), dateFinish.ToUniversalTime(), cancellationToken)).Select(x => _mapper.Map<WorkerSalaryViewModel>(x)).ToList());
             }
             catch (InvalidOperationException ex)
             {
                 _logger.LogError(ex, "InvalidOperationException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageInvalidOperationException"], ex.InnerException!.Message));
             }
             catch (StorageException ex)
             {
                 _logger.LogError(ex, "StorageException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
             }
             catch (IncorrectDatesException ex)
             {
                 _logger.LogError(ex, "IncorrectDatesException");
-                return ReportOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+                return ReportOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
             }
             catch (Exception ex)
             {
@@ -161,22 +165,22 @@ namespace AndDietCokeWebApi.Adapters
         {
             try
             {
-                return SendStream(await _reportContract.CreateDocumentSalaryByPeriodAsync(dateStart, dateFinish, ct), "salary.pdf");
+                return SendStream(await _reportContract.CreateDocumentSalaryByPeriodAsync(dateStart.ToUniversalTime(), dateFinish.ToUniversalTime(), ct), "salary.pdf");
             }
             catch (IncorrectDatesException ex)
             {
                 _logger.LogError(ex, "IncorrectDatesException");
-                return ReportOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+                return ReportOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
             }
             catch (InvalidOperationException ex)
             {
                 _logger.LogError(ex, "InvalidOperationException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageInvalidOperationException"], ex.InnerException!.Message));
             }
             catch (StorageException ex)
             {
                 _logger.LogError(ex, "StorageException");
-                return ReportOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+                return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
             }
             catch (Exception ex)
             {

AndDietCokeProject/AndDietCokeWebApi/Adapters/SalaryAdapter.cs

@@ -3,26 +3,30 @@ using AndDietCokeContracts.AdapterContracts.OperationResponses;
 using AndDietCokeContracts.BisnessLogicsContracts;
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.ViewModels;
 using AutoMapper;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeWebApi.Adapters;
 
-public class SalaryAdapter : ISalaryAdapter
+internal class SalaryAdapter : ISalaryAdapter
 {
     private readonly ISalaryBusinessLogicContract _salaryBusinessLogicContract;
 
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
-
-    public SalaryAdapter(ISalaryBusinessLogicContract salaryBusinessLogicContract, ILogger<SalaryAdapter> logger)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public SalaryAdapter(ISalaryBusinessLogicContract salaryBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<SalaryAdapter> logger)
     {
         _salaryBusinessLogicContract = salaryBusinessLogicContract;
         _logger = logger;
+        _localizer = localizer;
         var config = new MapperConfiguration(cfg =>
         {
-            cfg.CreateMap<SalaryDataModel, SalaryViewModel>();
+            cfg.CreateMap<SalaryDataModel, SalaryViewModel>()
+                .ForMember(x => x.SalaryDate, x => x.MapFrom(src => src.SalaryDate.ToLocalTime()));
         });
         _mapper = new Mapper(config);
     }
@@ -31,27 +35,22 @@ public class SalaryAdapter : ISalaryAdapter
     {
         try
         {
-            return SalaryOperationResponse.OK([.. _salaryBusinessLogicContract.GetAllSalariesByPeriod(fromDate, toDate).Select(x => _mapper.Map<SalaryViewModel>(x))]);
+            return SalaryOperationResponse.OK([.. _salaryBusinessLogicContract.GetAllSalariesByPeriod(fromDate.ToUniversalTime(), toDate.ToUniversalTime()).Select(x => _mapper.Map<SalaryViewModel>(x))]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return SalaryOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return SalaryOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return SalaryOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return SalaryOperationResponse.NotFound("The list is not initialized");
+            return SalaryOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SalaryOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SalaryOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -64,27 +63,22 @@ public class SalaryAdapter : ISalaryAdapter
     {
         try
         {
-            return SalaryOperationResponse.OK([.. _salaryBusinessLogicContract.GetAllSalariesByPeriodByWorker(fromDate, toDate, workerId).Select(x => _mapper.Map<SalaryViewModel>(x))]);
+            return SalaryOperationResponse.OK([.. _salaryBusinessLogicContract.GetAllSalariesByPeriodByWorker(fromDate.ToUniversalTime(), toDate.ToUniversalTime(), workerId).Select(x => _mapper.Map<SalaryViewModel>(x))]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return SalaryOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return SalaryOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return SalaryOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return SalaryOperationResponse.NotFound("The list is not initialized");
+            return SalaryOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SalaryOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SalaryOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -97,18 +91,13 @@ public class SalaryAdapter : ISalaryAdapter
     {
         try
         {
-            _salaryBusinessLogicContract.CalculateSalaryByMounth(date);
+            _salaryBusinessLogicContract.CalculateSalaryByMounth(date.ToUniversalTime());
             return SalaryOperationResponse.NoContent();
         }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return SalaryOperationResponse.NotFound("The list is not initialized");
-        }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SalaryOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SalaryOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

AndDietCokeProject/AndDietCokeWebApi/Adapters/SaleAdapter.cs

@@ -4,30 +4,34 @@ using AndDietCokeContracts.BindingModels;
 using AndDietCokeContracts.BisnessLogicsContracts;
 using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
+using AndDietCokeContracts.Resources;
 using AndDietCokeContracts.ViewModels;
 using AutoMapper;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeWebApi.Adapters;
 
-public class SaleAdapter : ISaleAdapter
+internal class SaleAdapter : ISaleAdapter
 {
     private readonly ISaleBusinessLogicContract _saleBusinessLogicContract;
 
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
-
-    public SaleAdapter(ISaleBusinessLogicContract saleBusinessLogicContract, ILogger<SaleAdapter> logger)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public SaleAdapter(ISaleBusinessLogicContract saleBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<SaleAdapter> logger)
     {
         _saleBusinessLogicContract = saleBusinessLogicContract;
         _logger = logger;
         var config = new MapperConfiguration(cfg =>
         {
             cfg.CreateMap<SaleBindingModel, SaleDataModel>();
-            cfg.CreateMap<SaleDataModel, SaleViewModel>();
+            cfg.CreateMap<SaleDataModel, SaleViewModel>()
+                .ForMember(x => x.SaleDate, x => x.MapFrom(src => src.SaleDate.ToLocalTime()));
             cfg.CreateMap<OrderDishBindingModel, OrderDishDataModel>();
             cfg.CreateMap<OrderDishDataModel, OrderDishViewModel>();
         });
+        _localizer = localizer;
         _mapper = new Mapper(config);
     }
 
@@ -35,22 +39,17 @@ public class SaleAdapter : ISaleAdapter
     {
         try
         {
-            return SaleOperationResponse.OK([.. _saleBusinessLogicContract.GetAllSalesByPeriod(fromDate, toDate).Select(x => _mapper.Map<SaleViewModel>(x))]);
+            return SaleOperationResponse.OK([.. _saleBusinessLogicContract.GetAllSalesByPeriod(fromDate.ToUniversalTime(), toDate.ToUniversalTime()).Select(x => _mapper.Map<SaleViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return SaleOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return SaleOperationResponse.NotFound("The list is not initialized");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SaleOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SaleOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -63,27 +62,22 @@ public class SaleAdapter : ISaleAdapter
     {
         try
         {
-            return SaleOperationResponse.OK([.. _saleBusinessLogicContract.GetAllSalesByWorkerByPeriod(id, fromDate, toDate).Select(x => _mapper.Map<SaleViewModel>(x))]);
+            return SaleOperationResponse.OK([.. _saleBusinessLogicContract.GetAllSalesByWorkerByPeriod(id, fromDate.ToUniversalTime(), toDate.ToUniversalTime()).Select(x => _mapper.Map<SaleViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return SaleOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return SaleOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return SaleOperationResponse.NotFound("The list is not initialized");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SaleOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SaleOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -96,27 +90,22 @@ public class SaleAdapter : ISaleAdapter
     {
         try
         {
-            return SaleOperationResponse.OK([.. _saleBusinessLogicContract.GetAllSalesByBuyerByPeriod(id, fromDate, toDate).Select(x => _mapper.Map<SaleViewModel>(x))]);
+            return SaleOperationResponse.OK([.. _saleBusinessLogicContract.GetAllSalesByBuyerByPeriod(id, fromDate.ToUniversalTime(), toDate.ToUniversalTime()).Select(x => _mapper.Map<SaleViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return SaleOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return SaleOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return SaleOperationResponse.NotFound("The list is not initialized");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SaleOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SaleOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -129,27 +118,22 @@ public class SaleAdapter : ISaleAdapter
     {
         try
         {
-            return SaleOperationResponse.OK([.. _saleBusinessLogicContract.GetAllSalesByDishByPeriod(id, fromDate, toDate).Select(x => _mapper.Map<SaleViewModel>(x))]);
+            return SaleOperationResponse.OK([.. _saleBusinessLogicContract.GetAllSalesByDishByPeriod(id, fromDate.ToUniversalTime(), toDate.ToUniversalTime()).Select(x => _mapper.Map<SaleViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return SaleOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return SaleOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return SaleOperationResponse.NotFound("The list is not initialized");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SaleOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SaleOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -167,22 +151,22 @@ public class SaleAdapter : ISaleAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return SaleOperationResponse.BadRequest("Data is empty");
+            return SaleOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return SaleOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return SaleOperationResponse.NotFound($"Not found element by data {id}");
+            return SaleOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SaleOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SaleOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -202,17 +186,17 @@ public class SaleAdapter : ISaleAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return SaleOperationResponse.BadRequest("Data is empty");
+            return SaleOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return SaleOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SaleOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -231,27 +215,27 @@ public class SaleAdapter : ISaleAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return SaleOperationResponse.BadRequest("Id is empty");
+            return SaleOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return SaleOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return SaleOperationResponse.BadRequest($"Not found element by id: {id}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return SaleOperationResponse.BadRequest($"Element by id: {id} was deleted");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return SaleOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return SaleOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

AndDietCokeProject/AndDietCokeWebApi/Adapters/WorkerAdapter.cs

@@ -6,25 +6,30 @@ using AndDietCokeContracts.DataModels;
 using AndDietCokeContracts.Exceptions;
 using AndDietCokeContracts.ViewModels;
 using AutoMapper;
+using AndDietCokeContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace AndDietCokeWebApi.Adapters;
 
-public class WorkerAdapter : IWorkerAdapter
+internal class WorkerAdapter : IWorkerAdapter
 {
     private readonly IWorkerBusinessLogicContract _buyerBusinessLogicContract;
 
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
-
-    public WorkerAdapter(IWorkerBusinessLogicContract workerBusinessLogicContract, ILogger<WorkerAdapter> logger)
+    private readonly IStringLocalizer<Messages> _localizer;
+    public WorkerAdapter(IWorkerBusinessLogicContract workerBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<WorkerAdapter> logger)
     {
         _buyerBusinessLogicContract = workerBusinessLogicContract;
         _logger = logger;
+        _localizer = localizer;
         var config = new MapperConfiguration(cfg =>
         {
             cfg.CreateMap<WorkerBindingModel, WorkerDataModel>();
-            cfg.CreateMap<WorkerDataModel, WorkerViewModel>();
+            cfg.CreateMap<WorkerDataModel, WorkerViewModel>()
+                .ForMember(x => x.BirthDate, x => x.MapFrom(src => src.BirthDate.ToLocalTime()))
+                .ForMember(x => x.EmploymentDate, x => x.MapFrom(src => src.EmploymentDate.ToLocalTime()));
         });
         _mapper = new Mapper(config);
     }
@@ -35,15 +40,10 @@ public class WorkerAdapter : IWorkerAdapter
         {
             return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkers(!includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
         }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return WorkerOperationResponse.NotFound("The list is not initialized");
-        }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -61,17 +61,12 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return WorkerOperationResponse.NotFound("The list is not initialized");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -84,22 +79,17 @@ public class WorkerAdapter : IWorkerAdapter
     {
         try
         {
-            return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkersByBirthDate(fromDate, toDate, !includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
+            return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkersByBirthDate(fromDate.ToUniversalTime(), toDate.ToUniversalTime(), !includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return WorkerOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return WorkerOperationResponse.NotFound("The list is not initialized");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -112,22 +102,17 @@ public class WorkerAdapter : IWorkerAdapter
     {
         try
         {
-            return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkersByEmploymentDate(fromDate, toDate, !includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
+            return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkersByEmploymentDate(fromDate.ToUniversalTime(), toDate.ToUniversalTime(), !includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return WorkerOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return WorkerOperationResponse.NotFound("The list is not initialized");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -145,22 +130,22 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return WorkerOperationResponse.BadRequest("Data is empty");
+            return WorkerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return WorkerOperationResponse.NotFound($"Not found element by data {data}");
+            return WorkerOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], data));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -179,12 +164,12 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return WorkerOperationResponse.BadRequest("Data is empty");
+            return WorkerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementExistsException ex)
         {
@@ -194,7 +179,7 @@ public class WorkerAdapter : IWorkerAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -213,17 +198,17 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return WorkerOperationResponse.BadRequest("Data is empty");
+            return WorkerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return WorkerOperationResponse.BadRequest($"Not found element by Id {workerModel.Id}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], workerModel.Id));
         }
         catch (ElementExistsException ex)
         {
@@ -233,7 +218,7 @@ public class WorkerAdapter : IWorkerAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -252,22 +237,22 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return WorkerOperationResponse.BadRequest("Id is empty");
+            return WorkerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyData"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return WorkerOperationResponse.BadRequest($"Not found element by id: {id}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

AndDietCokeProject/AndDietCokeWebApi/Program.cs

@@ -16,6 +16,9 @@ using AndDietCokeContracts.AdapterContracts;
 using AndDietCokeWebApi.Adapters;
 using AndDietCokeBuisnessLogic.BusinessLogicsContracts;
 using AndDietCokeBuisnessLogic.OfficePackage;
+using Microsoft.AspNetCore.Localization;
+using System.Globalization;
+using Microsoft.Extensions.Options;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -50,6 +53,21 @@ builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
         };
     });
 
+builder.Services.AddLocalization();
+builder.Services.Configure<RequestLocalizationOptions>(
+    options =>
+    {
+        var supportedCultures = new List<CultureInfo>
+        {
+            new("en-US"),
+            new("ru-RU"),
+            new("es-ES"),
+        };
+
+        options.DefaultRequestCulture = new RequestCulture(culture: "ru-RU", uiCulture: "ru-RU");
+        options.SupportedCultures = supportedCultures;
+        options.SupportedUICultures = supportedCultures;
+    });
 builder.Services.AddSingleton<IConfigurationDatabase, ConfigurationDatabase>();
 builder.Services.AddSingleton<IConfigurationSalary, ConfigurationSalary>();
 
@@ -116,6 +134,11 @@ app.Map("/login/{username}", (string username) =>
             expires: DateTime.UtcNow.Add(TimeSpan.FromMinutes(2)),
             signingCredentials: new SigningCredentials(AuthOptions.GetSymmetricSecurityKey(), SecurityAlgorithms.HmacSha256)));
 });
+var localizeOptions = app.Services.GetService<IOptions<RequestLocalizationOptions>>();
+if (localizeOptions is not null)
+{
+    app.UseRequestLocalization(localizeOptions.Value);
+}
 
 app.MapControllers();