PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/CarBusinessLogicContract.cs

@@ -1,22 +1,25 @@
-using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using System.Text.Json;
 
 namespace PimpMyRideBusinessLogic.Implementations;
 
-internal class CarBusinessLogicContract(ICarStorageContract carStorageContract, ILogger logger) : ICarBusinessLogicContract
+internal class CarBusinessLogicContract(ICarStorageContract carStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : ICarBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly ICarStorageContract _carStorageContract = carStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
 
     public List<CarDataModel> GetAllCars()
     {
         _logger.LogInformation("GetAllCars");
-        return _carStorageContract.GetList() ?? throw new NullListException();
+        return _carStorageContract.GetList();
     }
 
     public List<CarDataModel> GetAllCarsByClient(string clientId)
@@ -30,7 +33,7 @@ internal class CarBusinessLogicContract(ICarStorageContract carStorageContract,
         {
             throw new ValidationException("The value in the field clientId is not a unique identifier.");
         }
-        return _carStorageContract.GetList(clientId) ?? throw new NullListException();
+        return _carStorageContract.GetList(clientId);
     }
 
     public List<CarDataModel> GetAllCarsByMake(string make, string model)
@@ -44,7 +47,7 @@ internal class CarBusinessLogicContract(ICarStorageContract carStorageContract,
         {
             throw new ArgumentNullException(nameof(model));
         }
-        return _carStorageContract.GetList(make: make, model: model) ?? throw new NullListException();
+        return _carStorageContract.GetList(make: make, model: model);
     }
 
     public CarDataModel GetCarByData(string data)
@@ -56,16 +59,16 @@ internal class CarBusinessLogicContract(ICarStorageContract carStorageContract,
         }
         if (data.IsGuid())
         {
-            return _carStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _carStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _carStorageContract.GetElementByStateNumber(data) ?? throw new ElementNotFoundException(data);
+        return _carStorageContract.GetElementByStateNumber(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertCar(CarDataModel carDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(carDataModel));
         ArgumentNullException.ThrowIfNull(carDataModel);
-        carDataModel.Validate();
+        carDataModel.Validate(_localizer);
         _carStorageContract.AddElement(carDataModel);
     }
 
@@ -73,7 +76,7 @@ internal class CarBusinessLogicContract(ICarStorageContract carStorageContract,
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(carDataModel));
         ArgumentNullException.ThrowIfNull(carDataModel);
-        carDataModel.Validate();
+        carDataModel.Validate(_localizer);
         _carStorageContract.UpdElement(carDataModel);
     }
     

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/ClientBusinessLogicContract.cs

@@ -1,23 +1,26 @@
-using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using System.Text.Json;
 using System.Text.RegularExpressions;
 
 namespace PimpMyRideBusinessLogic.Implementations;
 
-internal class ClientBusinessLogicContract(IClientStorageContract clientStorageContract, ILogger logger) : IClientBusinessLogicContract
+internal class ClientBusinessLogicContract(IClientStorageContract clientStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IClientBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IClientStorageContract _clientStorageContract = clientStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
 
     public List<ClientDataModel> GetAllClients()
     {
         _logger.LogInformation("GetAllClients");
-        return _clientStorageContract.GetList() ?? throw new NullListException();
+        return _clientStorageContract.GetList();
     }
 
     public ClientDataModel GetClientByData(string data)
@@ -29,20 +32,20 @@ internal class ClientBusinessLogicContract(IClientStorageContract clientStorageC
         }
         if (data.IsGuid())
         {
-            return _clientStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _clientStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
         if (Regex.IsMatch(data, @"^((\+7|7|8)+([0-9]){10})$"))
         {
-            return _clientStorageContract.GetElementByPhoneNumber(data) ?? throw new ElementNotFoundException(data);
+            return _clientStorageContract.GetElementByPhoneNumber(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _clientStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data);
+        return _clientStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertClient(ClientDataModel clientDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(clientDataModel));
         ArgumentNullException.ThrowIfNull(clientDataModel);
-        clientDataModel.Validate();
+        clientDataModel.Validate(_localizer);
         _clientStorageContract.AddElement(clientDataModel);
     }
 
@@ -50,7 +53,7 @@ internal class ClientBusinessLogicContract(IClientStorageContract clientStorageC
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(clientDataModel));
         ArgumentNullException.ThrowIfNull(clientDataModel);
-        clientDataModel.Validate();
+        clientDataModel.Validate(_localizer);
         _clientStorageContract.UpdElement(clientDataModel);
     }
     

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/MaterialBusinessLogicContract.cs

@@ -1,23 +1,26 @@
-using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using System.Text.Json;
 
 namespace PimpMyRideBusinessLogic.Implementations;
 
-internal class MaterialBusinessLogicContract(IMaterialStorageContracts materialStorageContract, ILogger logger) : IMaterialBusinessLogicContract
+internal class MaterialBusinessLogicContract(IMaterialStorageContracts materialStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IMaterialBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IMaterialStorageContracts _materialStorageContract = materialStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
 
     public List<MaterialDataModel> GetAllMaterials()
     {
         _logger.LogInformation("GetAllMaterials");
-        return _materialStorageContract.GetList() ?? throw new NullListException();
+        return _materialStorageContract.GetList();
     }
 
     public List<MaterialDataModel> GetAllMaterialsByType(MaterialType materialType)
@@ -27,7 +30,7 @@ internal class MaterialBusinessLogicContract(IMaterialStorageContracts materialS
         {
             throw new ArgumentNullException(nameof(materialType));
         }
-        return _materialStorageContract.GetList(materialType) ?? throw new NullListException();
+        return _materialStorageContract.GetList(materialType);
     }
 
     public MaterialDataModel GetMaterialByData(string data)
@@ -39,9 +42,9 @@ internal class MaterialBusinessLogicContract(IMaterialStorageContracts materialS
         }
         if (data.IsGuid())
         {
-            return _materialStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _materialStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _materialStorageContract.GetElementByDescription(data) ?? throw new ElementNotFoundException(data);
+        return _materialStorageContract.GetElementByDescription(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public List<MaterialHistoryDataModel> GetMaterialHistoryById(string materialId)
@@ -55,14 +58,14 @@ internal class MaterialBusinessLogicContract(IMaterialStorageContracts materialS
         {
             throw new ValidationException("The value in the field materialId is not a unique identifier.");
         }
-        return _materialStorageContract.GetHistoryByMaterialId(materialId) ?? throw new NullListException();
+        return _materialStorageContract.GetHistoryByMaterialId(materialId);
     }
 
     public void InsertMaterial(MaterialDataModel materialDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(materialDataModel));
         ArgumentNullException.ThrowIfNull(materialDataModel);
-        materialDataModel.Validate();
+        materialDataModel.Validate(_localizer);
         _materialStorageContract.AddElement(materialDataModel);
     }
 
@@ -70,7 +73,7 @@ internal class MaterialBusinessLogicContract(IMaterialStorageContracts materialS
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(materialDataModel));
         ArgumentNullException.ThrowIfNull(materialDataModel);
-        materialDataModel.Validate();
+        materialDataModel.Validate(_localizer);
         _materialStorageContract.UpdElement(materialDataModel);
     }
 

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/OrderBusinessLogicContract.cs

@@ -1,17 +1,19 @@
-using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using System.Text.Json;
 
 namespace PimpMyRideBusinessLogic.Implementations;
 
 internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageContract, IServiceStorageContracts serviceStorageContract,
-        IServiceBusinessLogicContract serviceLogic, IConfigurationOrder configuration, ILogger logger) : IOrderBusinessLogicContract
+        IServiceBusinessLogicContract serviceLogic, IConfigurationOrder configuration, IStringLocalizer<Messages> localizer, ILogger logger) : IOrderBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IOrderStorageContract _orderStorageContract = orderStorageContract;
@@ -19,6 +21,7 @@ internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageCont
     private readonly IServiceBusinessLogicContract _serviceLogic = serviceLogic;
     private readonly IConfigurationOrder _config = configuration;
     private readonly object _lockObject = new();
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
 
 
     public List<OrderDataModel> GetAllOrdersByCarByPeriod(string carId, DateTime fromDate, DateTime toDate)
@@ -26,7 +29,7 @@ internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageCont
         _logger.LogInformation("GetAllOrders params: {carId}, {fromDate}, {toDate}", carId, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (carId.IsEmpty())
         {
@@ -36,7 +39,7 @@ internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageCont
         {
             throw new ValidationException("The value in the field carId is not a unique identifier.");
         }
-        return _orderStorageContract.GetList(fromDate, toDate, carId: carId) ?? throw new NullListException();
+        return _orderStorageContract.GetList(fromDate, toDate, carId: carId);
     }
 
     public List<OrderDataModel> GetAllOrdersByPeriod(DateTime fromDate, DateTime toDate)
@@ -44,9 +47,9 @@ internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageCont
         _logger.LogInformation("GetAllSales params: {fromDate}, {toDate}", fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _orderStorageContract.GetList(fromDate, toDate) ?? throw new NullListException();
+        return _orderStorageContract.GetList(fromDate, toDate);
     }
 
     public OrderDataModel GetOrderByData(string data)
@@ -60,14 +63,14 @@ internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageCont
         {
             throw new ValidationException("Id is not a unique identifier");
         }
-        return _orderStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+        return _orderStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertOrder(OrderDataModel orderDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(orderDataModel));
         ArgumentNullException.ThrowIfNull(orderDataModel);
-        orderDataModel.Validate();
+        orderDataModel.Validate(_localizer);
         _orderStorageContract.AddElement(orderDataModel);
     }
 
@@ -90,7 +93,7 @@ internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageCont
         _logger.LogInformation("CalculateOrderCost for order {orderId}", orderId);
 
         var order = _orderStorageContract.GetElementById(orderId)
-                    ?? throw new ElementNotFoundException(orderId);
+                    ?? throw new ElementNotFoundException(orderId, _localizer);
 
         var services = order.Services;
         if (services.Count == 0) throw new ValidationException("Order must include services");
@@ -112,7 +115,7 @@ internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageCont
                 try
                 {
                     var service = _serviceStorage.GetElementById(svcMapping.ServiceId)
-                                  ?? throw new ElementNotFoundException(svcMapping.ServiceId);
+                                  ?? throw new ElementNotFoundException(svcMapping.ServiceId, _localizer);
 
                     double cost = _serviceLogic.CalculateTotalCost(service);
 

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/ReportContract.cs

@@ -1,25 +1,43 @@
-using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
 using PimpMyRideBusinessLogic.OfficePackage;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 
 namespace PimpMyRideBusinessLogic.Implementations;
 
-internal class ReportContract(ICarStorageContract carStorageContract, IOrderStorageContract orderStorageContract, IServiceStorageContracts serviceStorageContract, BaseWordBuilder baseWordBuilder, BaseExcelBuilder baseExcelBuilder, BasePdfBuilder basePdfBuilder, ILogger logger) : IReportContract
+internal class ReportContract : IReportContract
 {
-    private readonly ICarStorageContract _carStorageContract = carStorageContract;
+    private readonly ICarStorageContract _carStorageContract;
-    private readonly IOrderStorageContract _orderStorageContract = orderStorageContract;
+    private readonly IOrderStorageContract _orderStorageContract;
-    private readonly IServiceStorageContracts _serviceStorageContract = serviceStorageContract;
+    private readonly IServiceStorageContracts _serviceStorageContract;
-    private readonly BaseWordBuilder _baseWordBuilder = baseWordBuilder;
+    private readonly BaseWordBuilder _baseWordBuilder;
-    private readonly BaseExcelBuilder _baseExcelBuilder = baseExcelBuilder;
+    private readonly BaseExcelBuilder _baseExcelBuilder;
-    private readonly BasePdfBuilder _basePdfBuilder = basePdfBuilder;
+    private readonly BasePdfBuilder _basePdfBuilder;
-    private readonly ILogger _logger = logger;
+    private readonly IStringLocalizer<Messages> _localizer;
+    private readonly ILogger _logger;
 
-    internal static readonly string[] documentHeader = ["Клиент", "Авто"];
+    internal readonly string[] _documentHeader;
-    internal static readonly string[] tableHeader = ["Дата", "Сумма", "", "Товар", "Кол-во"];
+    internal readonly string[] _tableHeader;
+
+    public ReportContract(ICarStorageContract carStorageContract, IOrderStorageContract orderStorageContract, IServiceStorageContracts serviceStorageContract, BaseWordBuilder baseWordBuilder, BaseExcelBuilder baseExcelBuilder, BasePdfBuilder basePdfBuilder, IStringLocalizer<Messages> localizer, ILogger logger)
+    {
+        _carStorageContract = carStorageContract;
+        _orderStorageContract = orderStorageContract;
+        _serviceStorageContract = serviceStorageContract;
+        _baseWordBuilder = baseWordBuilder;
+        _baseExcelBuilder = baseExcelBuilder;
+        _basePdfBuilder = basePdfBuilder;
+        _localizer = localizer;
+        _logger = logger;
+        _documentHeader = [_localizer["DocumentDocCaptionClient"], _localizer["DocumentDocCaptionCar"]];
+        _tableHeader = [_localizer["DocumentExcelCaptionDate"], _localizer["DocumentExcelCaptionSum"], "",
+            _localizer["DocumentExcelCaptionMaterial"], _localizer["DocumentExcelCaptionCount"]];
+    }
 
     public async Task<Stream> CreateDocumentCarsByClientAsync(CancellationToken ct)
     {
@@ -31,11 +49,11 @@ internal class ReportContract(ICarStorageContract carStorageContract, IOrderStor
             .Union(x.Cars.Select(y => new string[] { "", y }))
         ).ToList();
 
-        tableRows.Insert(0, documentHeader);
+        tableRows.Insert(0, _documentHeader);
 
         return _baseWordBuilder
-            .AddHeader("Автомобили по клиентам")
+            .AddHeader(_localizer["DocumentDocHeader"])
-            .AddParagraph($"Сформировано на дату: {DateTime.Now}")
+            .AddParagraph(string.Format(_localizer["DocumentDocSubHeader"], DateTime.Now))
             .AddTable([3000, 3000], tableRows)
             .Build();
     }
@@ -50,11 +68,11 @@ internal class ReportContract(ICarStorageContract carStorageContract, IOrderStor
             .Union(x.Services!.Select(y => new string[] { "", "", "", y.ServiceType, y.Count.ToString("N2") }))
         ).ToList();
 
-        tableRows.Insert(0, tableHeader);
+        tableRows.Insert(0, _tableHeader);
 
         return _baseExcelBuilder
-            .AddHeader("Продажи за период", 0, 5)
+            .AddHeader(_localizer["DocumentExcelHeader"], 0, 5)
-            .AddParagraph($"c {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}", 2)
+            .AddParagraph(string.Format(_localizer["DocumentExcelSubHeader"], dateStart.ToLocalTime().ToShortDateString(), dateFinish.ToLocalTime().ToShortDateString()), 2)
             .AddTable([10, 10, 10, 10, 10], tableRows)
             .Build();
     }
@@ -64,9 +82,9 @@ internal class ReportContract(ICarStorageContract carStorageContract, IOrderStor
         _logger.LogInformation("Create report ServiceByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
         var data = await GetDataByServiceAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException("No found data");
         return _basePdfBuilder
-            .AddHeader("Ведомость по заказам")
+            .AddHeader(_localizer["DocumentPdfHeader"])
-            .AddParagraph($"за период с {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}")
+            .AddParagraph(string.Format(_localizer["DocumentPdfSubHeader"], dateStart.ToLocalTime().ToShortDateString(), dateFinish.ToLocalTime().ToShortDateString()))
-            .AddPieChart("Начисления", [.. data.Select(x => (x.WorkerFIO, x.TotalAmount))])
+            .AddPieChart(_localizer["DocumentPdfDiagramCaption"], [.. data.Select(x => (x.WorkerFIO, x.TotalAmount))])
             .Build();
     }
 
@@ -94,7 +112,7 @@ internal class ReportContract(ICarStorageContract carStorageContract, IOrderStor
     {
         if (dateStart.IsDateNotOlder(dateFinish))
         {
-            throw new IncorrectDatesException(dateStart, dateFinish);
+            throw new IncorrectDatesException(dateStart, dateFinish, _localizer);
         }
         return [.. (await _orderStorageContract.GetListAsync(dateStart, dateFinish, ct)).OrderBy(x => x.OrderDate)];
     }
@@ -103,7 +121,7 @@ internal class ReportContract(ICarStorageContract carStorageContract, IOrderStor
     {
         if (dateStart.IsDateNotOlder(dateFinish))
         {
-            throw new IncorrectDatesException(dateStart, dateFinish);
+            throw new IncorrectDatesException(dateStart, dateFinish, _localizer);
         }
         return [.. (await _serviceStorageContract.GetListAsync(dateStart, dateFinish, ct)).GroupBy(x => new { x.WorkerId, x.WorkerFIO }).Select(x => new WorkerServiceByPeriodDataModel { WorkerFIO = x.Key.WorkerFIO, TotalAmount = x.Sum(y => y.ConfigurationModel.Rate), FromPeriod = x.Min(y => y.ServiceDate), ToPeriod = x.Max(y => y.ServiceDate) }).OrderBy(x => x.WorkerFIO)];
     }

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/ServiceBusinessLogicContract.cs

@@ -1,24 +1,27 @@
-using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using System.Text.Json;
 
 namespace PimpMyRideBusinessLogic.Implementations;
 
-    internal class ServiceBusinessLogicContract(IServiceStorageContracts serviceStorageContracts, ILogger logger) : IServiceBusinessLogicContract
+    internal class ServiceBusinessLogicContract(IServiceStorageContracts serviceStorageContracts, IStringLocalizer<Messages> localizer, ILogger logger) : IServiceBusinessLogicContract
     {
         private readonly ILogger _logger = logger;
         private readonly IServiceStorageContracts _serviceStorageContract = serviceStorageContracts;
+        private readonly IStringLocalizer<Messages> _localizer = localizer;
 
     public List<ServiceDataModel> GetAllServices()
         {
             _logger.LogInformation("GetAllServices");
-            return _serviceStorageContract.GetList() ?? throw new NullListException();
+            return _serviceStorageContract.GetList();
         }
 
         public List<ServiceDataModel> GetAllServicesByWork(string workerId, WorkType workType)
@@ -36,7 +39,7 @@ namespace PimpMyRideBusinessLogic.Implementations;
             {
                 throw new ValidationException(nameof(workType));
             }
-            return _serviceStorageContract.GetList(workerId, workType) ?? throw new NullListException();
+            return _serviceStorageContract.GetList(workerId, workType);
         }
 
         public ServiceDataModel GetServiceByData(string data)
@@ -48,7 +51,7 @@ namespace PimpMyRideBusinessLogic.Implementations;
             }
             if (data.IsGuid())
             {
-                return _serviceStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+                return _serviceStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
             }
             throw new ValidationException("The value in the field data is not an unique identifier.");
         }
@@ -57,7 +60,7 @@ namespace PimpMyRideBusinessLogic.Implementations;
         {
             _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(serviceDataModel));
             ArgumentNullException.ThrowIfNull(serviceDataModel);
-            serviceDataModel.Validate();
+            serviceDataModel.Validate(_localizer);
             _serviceStorageContract.AddElement(serviceDataModel);
         }
 
@@ -82,7 +85,7 @@ namespace PimpMyRideBusinessLogic.Implementations;
             if (service is null)
                 throw new ArgumentNullException(nameof(service));
 
-            service.Validate();
+            service.Validate(_localizer);
 
             var config = service.ConfigurationModel
                          ?? throw new ValidationException("Service configuration is missing");

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/WorkerBusinessLogicContract.cs

@@ -1,24 +1,27 @@
-using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using System.Text.Json;
 using static System.Runtime.InteropServices.JavaScript.JSType;
 
 namespace PimpMyRideBusinessLogic.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> GetAllWorkersByBirthDate(DateTime fromDate, DateTime toDate, bool onlyActive = true)
@@ -26,9 +29,9 @@ 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)
@@ -36,9 +39,9 @@ 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 List<WorkerDataModel> GetAllWorkersBySpeciality(SpecialityType specialityType, bool onlyActive = true)
@@ -48,7 +51,7 @@ internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageC
         {
             throw new ArgumentNullException(nameof(specialityType));
         }
-        return _workerStorageContract.GetList(onlyActive, specialityType) ?? throw new NullListException();
+        return _workerStorageContract.GetList(onlyActive, specialityType);
     }
 
     public WorkerDataModel GetWorkerByData(string data)
@@ -60,16 +63,16 @@ 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);
     }
 
@@ -77,7 +80,7 @@ internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageC
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(workerDataModel));
         ArgumentNullException.ThrowIfNull(workerDataModel);
-        workerDataModel.Validate();
+        workerDataModel.Validate(_localizer);
         _workerStorageContract.UpdElement(workerDataModel);
     }
 

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/ICarBusinessLogicContract.cs

@@ -2,7 +2,7 @@
 
 namespace PimpMyRideContracts.BusinessLogicsContracts;
 
-public interface ICarBusinessLogicContract
+internal interface ICarBusinessLogicContract
 {
     List<CarDataModel> GetAllCars();
 

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IClientBusinessLogicContract.cs

@@ -1,7 +1,7 @@
 using PimpMyRideContracts.DataModels;
 namespace PimpMyRideContracts.BusinessLogicsContracts;
 
-public interface IClientBusinessLogicContract
+internal interface IClientBusinessLogicContract
 {
     List<ClientDataModel> GetAllClients();
 

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IMaterialBusinessLogicContract.cs

@@ -3,7 +3,7 @@ using PimpMyRideContracts.Enums;
 
 namespace PimpMyRideContracts.BusinessLogicsContracts;
 
-public interface IMaterialBusinessLogicContract
+internal interface IMaterialBusinessLogicContract
 {
     List<MaterialDataModel> GetAllMaterials();
 

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IOrderBusinessLogicContract.cs

@@ -2,7 +2,7 @@
 
 namespace PimpMyRideContracts.BusinessLogicsContracts;
 
-public interface IOrderBusinessLogicContract
+internal interface IOrderBusinessLogicContract
 {
     List<OrderDataModel> GetAllOrdersByPeriod(DateTime fromDate, DateTime toDate);
 

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IReportContract.cs

@@ -2,7 +2,7 @@
 
 namespace PimpMyRideContracts.BusinessLogicsContracts;
 
-public interface IReportContract
+internal interface IReportContract
 {
     Task<List<ClientCarDataModel>> GetDataCarsByClientAsync(CancellationToken ct);
 

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IServiceBusinessLogicContract.cs

@@ -3,7 +3,7 @@ using PimpMyRideContracts.Enums;
 
 namespace PimpMyRideContracts.BusinessLogicsContracts;
 
-public interface IServiceBusinessLogicContract
+internal interface IServiceBusinessLogicContract
 {
     List<ServiceDataModel> GetAllServices();
 

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IWorkerBusinessLogicContract.cs

@@ -3,7 +3,7 @@ using PimpMyRideContracts.Enums;
 
 namespace PimpMyRideContracts.BusinessLogicsContracts;
 
-public interface IWorkerBusinessLogicContract
+internal interface IWorkerBusinessLogicContract
 {
     List<WorkerDataModel> GetAllWorkers(bool onlyActive = true);
 

PimpMyRideProject/PimpMyRideContracts/DataModels/CarDataModel.cs

@@ -1,10 +1,12 @@
-using PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class CarDataModel(string id, string clientId, string make, string model, string stateNumber) : IValidation
+internal class CarDataModel(string id, string clientId, string make, string model, string stateNumber) : IValidation
 {
     private readonly ClientDataModel? _client;
 
@@ -25,27 +27,27 @@ public class CarDataModel(string id, string clientId, string make, string model,
         _client = client;
     }
 
-    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["ValidationExceptionMessageNotAnId"], "Id"));
 
         if (ClientId.IsEmpty())
-            throw new ValidationException("Field CustomerId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "ClientId"));
 
         if (!ClientId.IsGuid())
-            throw new ValidationException("The value in the field CustomerId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "ClientId"));
 
         if (Make.IsEmpty())
-            throw new ValidationException("Field Make is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Make"));
 
         if (Model.IsEmpty())
-            throw new ValidationException("Field Model is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Model"));
 
         if (StateNumber.IsEmpty())
-            throw new ValidationException("Field StateNumber is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "StateNumber"));
     }
 }

PimpMyRideProject/PimpMyRideContracts/DataModels/ClientDataModel.cs

@@ -1,11 +1,13 @@
-using PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 using System.Text.RegularExpressions;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class ClientDataModel(string id, string fio, string phoneNumber) : IValidation
+internal class ClientDataModel(string id, string fio, string phoneNumber) : IValidation
 {
     public string Id { get; private set; } = id;
 
@@ -13,21 +15,21 @@ public class ClientDataModel(string id, string fio, string phoneNumber) : IValid
 
     public string PhoneNumber { get; private set; } = phoneNumber;
 
-    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 an unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "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, @"^((\+7|7|8)+([0-9]){10})$"))
-            throw new ValidationException("Field PhoneNumber is not a phone number");
+            throw new ValidationException(localizer["ValidationExceptionMessageIncorrectPhoneNumber"]);
     }
 }

PimpMyRideProject/PimpMyRideContracts/DataModels/MaterialDataModel.cs

@@ -1,11 +1,13 @@
-using PimpMyRideContracts.Enums;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class MaterialDataModel(string id, MaterialType materialType, string description, double unitCost) : IValidation
+internal class MaterialDataModel(string id, MaterialType materialType, string description, double unitCost) : IValidation
 {
     public string Id { get; private set; } = id;
 
@@ -15,21 +17,21 @@ public class MaterialDataModel(string id, MaterialType materialType, string desc
 
     public double UnitCost { get; private set; } = unitCost;
 
-    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 an unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
 
         if (MaterialType == MaterialType.None)
-            throw new ValidationException("Field MaterialType is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Materialtype"));
 
         if (Description.IsEmpty())
-            throw new ValidationException("Field Description is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Description"));
 
         if (UnitCost <= 0)
-            throw new ValidationException("Cost cannot be zero or less");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "UnitCost"));
     }
 }

PimpMyRideProject/PimpMyRideContracts/DataModels/MaterialHistoryDataModel.cs

@@ -1,10 +1,12 @@
-using PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class MaterialHistoryDataModel(string materialId, double oldPrice) : IValidation
+internal class MaterialHistoryDataModel(string materialId, double oldPrice) : IValidation
 {
     private readonly MaterialDataModel? _material;
 
@@ -22,15 +24,15 @@ public class MaterialHistoryDataModel(string materialId, double oldPrice) : IVal
         _material = material;
     }
 
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (MaterialId.IsEmpty())
-            throw new ValidationException("Field MaterialId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "MaterialId"));
 
         if (!MaterialId.IsGuid())
-            throw new ValidationException("The value in field MaterialId is not an unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "MaterialId"));
 
         if (OldPrice <= 0)
-            throw new ValidationException("OldPrice value cannnot be less or equal to '0'");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "OldPrice"));
     }
 }

PimpMyRideProject/PimpMyRideContracts/DataModels/OrderDataModel.cs

@@ -1,10 +1,12 @@
-using PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class OrderDataModel : IValidation
+internal class OrderDataModel : IValidation
 {
     private readonly CarDataModel? _car;
 
@@ -37,29 +39,29 @@ public class OrderDataModel : IValidation
         _car = car;
     }
 
-    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 an unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
 
         if (CarId.IsEmpty())
-            throw new ValidationException("Field CarId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "CarId"));
 
         if (!CarId.IsGuid())
-            throw new ValidationException("The value in the field CarId is not an unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "CarId"));
 
         if (TotalCost <= 0)
-            throw new ValidationException("TotalCost cannot be 0 or less");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "TotalCost"));
 
         if ((Services?.Count ?? 0) == 0)
-            throw new ValidationException("The order must include Services");
+            throw new ValidationException(localizer["ValidationExceptionMessageNoServicesInOrder"]);
 
         foreach (var service in Services)
         {
-            service.Validate();
+            service.Validate(localizer);
         }
     }
 }

PimpMyRideProject/PimpMyRideContracts/DataModels/OrderServiceDataModel.cs

@@ -1,11 +1,13 @@
-using PimpMyRideContracts.Enums;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class OrderServiceDataModel(string orderId, string serviceId, int count, double price) : IValidation
+internal class OrderServiceDataModel(string orderId, string serviceId, int count, double price) : IValidation
 {
     private readonly ServiceDataModel? _service;
 
@@ -24,24 +26,24 @@ public class OrderServiceDataModel(string orderId, string serviceId, int count,
         _service = service;
     }
 
-    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["ValidationExceptionMessageNotAnId"], "OrderId"));
 
         if (ServiceId.IsEmpty())
-            throw new ValidationException("Field ServiceId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "ServiceId"));
 
         if (!ServiceId.IsGuid())
-            throw new ValidationException("The value in the field ServiceId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "ServiceId"));
 
         if (Count <= 0)
-            throw new ValidationException("Field Count is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Count"));
 
         if (Price <= 0)
-            throw new ValidationException("Field Price is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Price"));
     }
 }

PimpMyRideProject/PimpMyRideContracts/DataModels/ServiceDataModel.cs

@@ -5,10 +5,12 @@ using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
 using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class ServiceDataModel : IValidation
+internal class ServiceDataModel : IValidation
 {
     private readonly WorkerDataModel? _worker;
 
@@ -71,30 +73,30 @@ public class ServiceDataModel : IValidation
         }
     }
 
-    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 an unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "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 an unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "WorkerId"));
 
         if (WorkType == WorkType.None)
-            throw new ValidationException("Field WorkType is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "WorkType"));
 
         if (ConfigurationModel is null)
-            throw new ValidationException("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 to zero");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Rate"));
 
         if ((Materials?.Count ?? 0) == 0) 
-            throw new ValidationException("The service must include Materials");
+            throw new ValidationException(localizer["ValidationExceptionMessageNoMaterialsInService"]);
     }
 }

PimpMyRideProject/PimpMyRideContracts/DataModels/ServiceMaterialDataModel.cs

@@ -1,10 +1,12 @@
-using PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class ServiceMaterialDataModel(string serviceId, string materialId, int count, double price) : IValidation
+internal class ServiceMaterialDataModel(string serviceId, string materialId, int count, double price) : IValidation
 {
     private readonly MaterialDataModel? _material;
 
@@ -23,24 +25,24 @@ public class ServiceMaterialDataModel(string serviceId, string materialId, int c
         _material = material;
     }
 
-    public void Validate()
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (ServiceId.IsEmpty())
-            throw new ValidationException("Field ServiceId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "ServiceId"));
 
         if (!ServiceId.IsGuid())
-            throw new ValidationException("The value in the field ServiceId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "ServiceId"));
 
         if (MaterialId.IsEmpty())
-            throw new ValidationException("Field MaterialId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "MaterialId"));
 
         if (!MaterialId.IsGuid())
-            throw new ValidationException("The value in the field MaterialId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "MaterialId"));
 
         if (Count <= 0)
-            throw new ValidationException("Field Count is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Count"));
 
         if (Price <= 0)
-            throw new ValidationException("Field Price is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Price"));
     }
 }

PimpMyRideProject/PimpMyRideContracts/DataModels/WorkerDataModel.cs

@@ -1,11 +1,13 @@
-using PimpMyRideContracts.Enums;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Extensions;
 using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideContracts.DataModels;
 
-public class WorkerDataModel(string id, string fio, SpecialityType specialityType, DateTime birthDate, DateTime employmentDate, bool isDeleted) : IValidation
+internal class WorkerDataModel(string id, string fio, SpecialityType specialityType, DateTime birthDate, DateTime employmentDate, bool isDeleted) : IValidation
 {
     public string Id { get; private set; } = id;
 
@@ -13,35 +15,37 @@ public class WorkerDataModel(string id, string fio, SpecialityType specialityTyp
 
     public SpecialityType SpecialityType { get; private set; } = specialityType;
 
-    public DateTime BirthDate { get; private set; } = birthDate;
+    public DateTime BirthDate { get; private set; } = birthDate.ToUniversalTime();
 
-    public DateTime EmploymentDate { get; private set; } = employmentDate;
+    public DateTime EmploymentDate { get; private set; } = employmentDate.ToUniversalTime();
 
     public bool IsDeleted { get; private set; } = isDeleted;
 
     public WorkerDataModel(string id, string fio, SpecialityType specialityType, DateTime birthDate, DateTime employmentDate) : this(id, fio, specialityType, 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 an unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
 
         if (FIO.IsEmpty())
-            throw new ValidationException("Field FIO is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "FIO"));
 
         if (SpecialityType == SpecialityType.None)
-            throw new ValidationException("Field SpecialityType is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "SpecialityType"));
 
         if (BirthDate.Date > DateTime.Now.AddYears(-18).Date)
-            throw new ValidationException($"Minors cannot be hired (BirthDate = {BirthDate.ToShortDateString()})");
+            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)
+        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()));
     }
 }

PimpMyRideProject/PimpMyRideContracts/Exceptions/ElementDeletedException.cs

@@ -1,6 +1,8 @@
-namespace PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
 
-public class ElementDeletedException : Exception
+namespace PimpMyRideContracts.Exceptions;
-{
+
-    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))
+{ }

PimpMyRideProject/PimpMyRideContracts/Exceptions/ElementExistsException.cs

@@ -1,14 +1,12 @@
-namespace PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
 
-public class ElementExistsException : Exception
+namespace PimpMyRideContracts.Exceptions;
+
+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 ParamName { get; private set; } = paramName;
 
-    public string ParamValue { get; private set; }
+    public string ParamValue { get; private set; } = paramValue;
-
-    public ElementExistsException(string paramName, string paramValue) : base($"There is already an element with value{paramValue} of parameter {paramName}")
-    {
-        ParamName = paramName;
-        ParamValue = paramValue;
-    }
 }

PimpMyRideProject/PimpMyRideContracts/Exceptions/ElementNotFoundException.cs

@@ -1,11 +1,10 @@
-namespace PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
 
-public class ElementNotFoundException : Exception
+namespace PimpMyRideContracts.Exceptions;
-{
-    public string Value { get; private set; }
 
-    public ElementNotFoundException(string value) : base($"Element not found at value = {value}")
+internal class ElementNotFoundException(string value, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["ElementNotFoundExceptionMessage"], value))
 {
-        Value = value;
+    public string Value { get; private set; } = value;
-    }
 }

PimpMyRideProject/PimpMyRideContracts/Exceptions/IncorrectDatesException.cs

@@ -1,6 +1,8 @@
-namespace PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
 
-public class IncorrectDatesException : Exception
+namespace PimpMyRideContracts.Exceptions;
-{
+
-    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()))
+{ }

PimpMyRideProject/PimpMyRideContracts/Exceptions/NullListException.cs

@@ -1,6 +0,0 @@
-namespace PimpMyRideContracts.Exceptions;
-
-public class NullListException : Exception
-{
-    public NullListException() : base("The returned list is null") { }
-}

PimpMyRideProject/PimpMyRideContracts/Exceptions/StorageException.cs

@@ -1,6 +1,8 @@
-namespace PimpMyRideContracts.Exceptions;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
 
-public class StorageException : Exception
+namespace PimpMyRideContracts.Exceptions;
-{
+
-    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)
+{ }

PimpMyRideProject/PimpMyRideContracts/Exceptions/ValidationException.cs

@@ -1,5 +1,4 @@
 namespace PimpMyRideContracts.Exceptions;
 
 public class ValidationException(string message) : Exception(message)
-{
+{ }
-}

PimpMyRideProject/PimpMyRideContracts/Infrastructure/IValidation.cs

@@ -1,6 +1,9 @@
-namespace PimpMyRideContracts.Infrastructure;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
 
-public interface IValidation
+namespace PimpMyRideContracts.Infrastructure;
+
+internal interface IValidation
 {
-    void Validate();
+    void Validate(IStringLocalizer<Messages> localizer);
 }

PimpMyRideProject/PimpMyRideContracts/Infrastructure/ServiceConfiguration/ServiceConfiguration.cs

@@ -1,8 +1,12 @@
-namespace PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using System.Globalization;
+
+namespace PimpMyRideContracts.Infrastructure.ServiceConfiguration;
 
 public class ServiceConfiguration
 {
     public virtual string Type => nameof(ServiceConfiguration);
 
     public double Rate { get; set; }
+
+    public string CultureName { get; set; } = CultureInfo.CurrentCulture.Name;
 }

PimpMyRideProject/PimpMyRideContracts/PimpMyRideContracts.csproj

@@ -9,6 +9,30 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Abstractions" Version="2.3.0" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.Core" Version="2.3.0" />
+    <PackageReference Include="Microsoft.Extensions.Localization.Abstractions" Version="9.0.5" />
+  </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>
+
+	<ItemGroup>
+		<InternalsVisibleTo Include="PimpMyRideBusinessLogic" />
+		<InternalsVisibleTo Include="PimpMyRideDatabase" />
+		<InternalsVisibleTo Include="PimpMyRideWebApi" />
+		<InternalsVisibleTo Include="PimpMyRideTest" />
+		<InternalsVisibleTo Include="DynamicProxyGenAssembly2" />
 	</ItemGroup>
 
 </Project>

PimpMyRideProject/PimpMyRideContracts/Resources/Messages.Designer.cs

@@ -0,0 +1,387 @@
+//------------------------------------------------------------------------------
+// <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 PimpMyRideContracts.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("PimpMyRideContracts.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 AdapterMessageEmptyDate {
+            get {
+                return ResourceManager.GetString("AdapterMessageEmptyDate", 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 Автомобиль.
+        /// </summary>
+        internal static string DocumentDocCaptionCar {
+            get {
+                return ResourceManager.GetString("DocumentDocCaptionCar", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Клиент.
+        /// </summary>
+        internal static string DocumentDocCaptionClient {
+            get {
+                return ResourceManager.GetString("DocumentDocCaptionClient", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Автомобили по клиентам.
+        /// </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 Материал.
+        /// </summary>
+        internal static string DocumentExcelCaptionMaterial {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionMaterial", 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 Заказы 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 Ведомость по заказам.
+        /// </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 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 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 услуге должен быть хотя бы один товар.
+        /// </summary>
+        internal static string ValidationExceptionMessageNoMaterialsInService {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNoMaterialsInService", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на В заказе должна быть хотя бы одна услуга.
+        /// </summary>
+        internal static string ValidationExceptionMessageNoServicesInOrder {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNoServicesInOrder", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} не является типом уникального идентификатора.
+        /// </summary>
+        internal static string ValidationExceptionMessageNotAnId {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNotAnId", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} не проиницализировано.
+        /// </summary>
+        internal static string ValidationExceptionMessageNotInitialized {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNotInitialized", resourceCulture);
+            }
+        }
+    }
+}

PimpMyRideProject/PimpMyRideContracts/Resources/Messages.de-DE.resx

@@ -0,0 +1,228 @@
+<?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="AdapterMessageElementDeletedException" xml:space="preserve">
+    <value>Element von Daten: {0} wurde gelöscht</value>
+  </data>
+  <data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+    <value>Nicht gefundenes Element durch Daten: {0}</value>
+  </data>
+  <data name="AdapterMessageEmptyDate" xml:space="preserve">
+    <value>Die Daten sind leer</value>
+  </data>
+  <data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+    <value>Falsche Daten: {0}</value>
+  </data>
+  <data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+    <value>Fehler bei der Verarbeitung der Daten: {0}</value>
+  </data>
+  <data name="AdapterMessageStorageException" xml:space="preserve">
+    <value>Fehler beim Arbeiten mit dem Datenspeicher: {0}</value>
+  </data>
+  <data name="AdapterMessageValidationException" xml:space="preserve">
+    <value>Falsche Daten übermittelt: {0}</value>
+  </data>
+  <data name="DocumentDocCaptionCar" xml:space="preserve">
+    <value>Auto</value>
+  </data>
+  <data name="DocumentDocCaptionClient" xml:space="preserve">
+    <value>Kunde</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>Autos vom Kunden</value>
+  </data>
+  <data name="DocumentDocSubHeader" xml:space="preserve">
+    <value>Generiert am Datum {0}</value>
+  </data>
+  <data name="DocumentExcelCaptionCount" xml:space="preserve">
+    <value>Zählen</value>
+  </data>
+  <data name="DocumentExcelCaptionDate" xml:space="preserve">
+    <value>Datum</value>
+  </data>
+  <data name="DocumentExcelCaptionMaterial" xml:space="preserve">
+    <value>Material</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>Summe</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>Gesamt</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>Bestellungen für den Zeitraum</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>von {0} bis {1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>Dienstleistungen</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>Leistungserklärung</value>
+  </data>
+  <data name="DocumentPdfSubHeader" xml:space="preserve">
+    <value>für den Zeitraum vom {0} bis {1}</value>
+  </data>
+  <data name="ElementDeletedExceptionMessage" xml:space="preserve">
+    <value>Ein gelöschtes Element (ID: {0}) kann nicht geändert werden.</value>
+  </data>
+  <data name="ElementExistsExceptionMessage" xml:space="preserve">
+    <value>Es gibt bereits ein Element mit dem Wert {0} des Parameters {1}</value>
+  </data>
+  <data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+    <value>Element bei Wert = {0} nicht gefunden</value>
+  </data>
+  <data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+    <value>Das Enddatum muss nach dem Startdatum liegen. Startdatum: {0}. Enddatum: {1}</value>
+  </data>
+  <data name="StorageExceptionMessage" xml:space="preserve">
+    <value>Fehler beim Arbeiten im Speicher: {0}</value>
+  </data>
+  <data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+    <value>Das Beschäftigungsdatum darf nicht vor dem Geburtsdatum liegen ({0}, {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageEmptyField" xml:space="preserve">
+    <value>Der Wert im Feld {0} ist leer</value>
+  </data>
+  <data name="ValidationExceptionMessageIncorrectPhoneNumber" xml:space="preserve">
+    <value>Der Wert im Feld „Telefonnummer“ ist keine Telefonnummer.</value>
+  </data>
+  <data name="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+    <value>Der Wert im Feld {0} ist kleiner oder gleich 0</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+    <value>Minderjährige können nicht eingestellt werden (Geburtsdatum = {0})</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+    <value>Minderjährige können nicht eingestellt werden (Beschäftigungsdatum: {0}, Geburtsdatum: {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageNoMaterialsInService" xml:space="preserve">
+    <value>Es muss mindestens ein Artikel im Service vorhanden sein</value>
+  </data>
+  <data name="ValidationExceptionMessageNoServicesInOrder" xml:space="preserve">
+    <value>Es muss mindestens ein Artikel bestellt werden</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAnId" xml:space="preserve">
+    <value>Der Wert im Feld {0} ist kein eindeutiger Kennungstyp.</value>
+  </data>
+  <data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+    <value>Der Wert im Feld {0} ist nicht initialisiert</value>
+  </data>
+</root>

PimpMyRideProject/PimpMyRideContracts/Resources/Messages.en-US.resx

@@ -0,0 +1,228 @@
+<?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="AdapterMessageElementDeletedException" xml:space="preserve">
+    <value>Element by data: {0} was deleted</value>
+  </data>
+  <data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+    <value>Not found element by data: {0}</value>
+  </data>
+  <data name="AdapterMessageEmptyDate" xml:space="preserve">
+    <value>Data is empty</value>
+  </data>
+  <data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+    <value>Incorrect dates: {0}</value>
+  </data>
+  <data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+    <value>Error processing data: {0}</value>
+  </data>
+  <data name="AdapterMessageStorageException" xml:space="preserve">
+    <value>Error while working with data storage: {0}</value>
+  </data>
+  <data name="AdapterMessageValidationException" xml:space="preserve">
+    <value>Incorrect data transmitted: {0}</value>
+  </data>
+  <data name="DocumentDocCaptionCar" xml:space="preserve">
+    <value>Car</value>
+  </data>
+  <data name="DocumentDocCaptionClient" xml:space="preserve">
+    <value>Client</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>Cars by Client</value>
+  </data>
+  <data name="DocumentDocSubHeader" xml:space="preserve">
+    <value>Generated on date {0}</value>
+  </data>
+  <data name="DocumentExcelCaptionCount" xml:space="preserve">
+    <value>Count</value>
+  </data>
+  <data name="DocumentExcelCaptionDate" xml:space="preserve">
+    <value>Date</value>
+  </data>
+  <data name="DocumentExcelCaptionMaterial" xml:space="preserve">
+    <value>Material</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>Sum</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>Total</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>Orders for the period</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>from {0} to {1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>Services</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>Services statement</value>
+  </data>
+  <data name="DocumentPdfSubHeader" xml:space="preserve">
+    <value>for the period from {0} to {1}</value>
+  </data>
+  <data name="ElementDeletedExceptionMessage" xml:space="preserve">
+    <value>Cannot modify a deleted item (id: {0})</value>
+  </data>
+  <data name="ElementExistsExceptionMessage" xml:space="preserve">
+    <value>There is already an element with value {0} of parameter {1}</value>
+  </data>
+  <data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+    <value>Element not found at value = {0}</value>
+  </data>
+  <data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+    <value>The end date must be later than the start date.. StartDate: {0}. EndDate: {1}</value>
+  </data>
+  <data name="StorageExceptionMessage" xml:space="preserve">
+    <value>Error while working in storage: {0}</value>
+  </data>
+  <data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+    <value>Date of employment cannot be earlier than date of birth ({0}, {1})</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 phone number.</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="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+    <value>Minors cannot be hired (BirthDate = {0})</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+    <value>Minors cannot be hired (EmploymentDate: {0}, BirthDate {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageNoMaterialsInService" xml:space="preserve">
+    <value>There must be at least one item on service</value>
+  </data>
+  <data name="ValidationExceptionMessageNoServicesInOrder" xml:space="preserve">
+    <value>There must be at least one item on order</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAnId" xml:space="preserve">
+    <value>The value in the {0} field is not a unique identifier type.</value>
+  </data>
+  <data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+    <value>The value in field {0} is not initialized</value>
+  </data>
+</root>

PimpMyRideProject/PimpMyRideContracts/Resources/Messages.resx

@@ -0,0 +1,228 @@
+<?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="AdapterMessageElementDeletedException" xml:space="preserve">
+    <value>Элемент по данным: {0} был удален</value>
+  </data>
+  <data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+    <value>Не найден элемент по данным: {0}</value>
+  </data>
+  <data name="AdapterMessageEmptyDate" xml:space="preserve">
+    <value>Данные пусты</value>
+  </data>
+  <data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+    <value>Неправильные даты: {0}</value>
+  </data>
+  <data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+    <value>Ошибка при обработке данных: {0}</value>
+  </data>
+  <data name="AdapterMessageStorageException" xml:space="preserve">
+    <value>Ошибка при работе с хранилищем данных: {0}</value>
+  </data>
+  <data name="AdapterMessageValidationException" xml:space="preserve">
+    <value>Переданы неверные данные: {0}</value>
+  </data>
+  <data name="DocumentDocCaptionCar" xml:space="preserve">
+    <value>Автомобиль</value>
+  </data>
+  <data name="DocumentDocCaptionClient" xml:space="preserve">
+    <value>Клиент</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>Автомобили по клиентам</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="DocumentExcelCaptionDate" xml:space="preserve">
+    <value>Дата</value>
+  </data>
+  <data name="DocumentExcelCaptionMaterial" xml:space="preserve">
+    <value>Материал</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>Заказы за период</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>c {0} по {1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>Начисления</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>Ведомость по заказам</value>
+  </data>
+  <data name="DocumentPdfSubHeader" xml:space="preserve">
+    <value>за период с {0} по {1}</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="StorageExceptionMessage" xml:space="preserve">
+    <value>Ошибка при работе в хранилище: {0}</value>
+  </data>
+  <data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+    <value>Дата трудоустройства не может быть раньше даты рождения ({0}, {1})</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="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+    <value>Значение в поле {0} меньше или равно 0</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="ValidationExceptionMessageNoMaterialsInService" xml:space="preserve">
+    <value>В услуге должен быть хотя бы один товар</value>
+  </data>
+  <data name="ValidationExceptionMessageNoServicesInOrder" xml:space="preserve">
+    <value>В заказе должна быть хотя бы одна услуга</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAnId" xml:space="preserve">
+    <value>Значение в поле {0} не является типом уникального идентификатора</value>
+  </data>
+  <data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+    <value>Значение в поле {0} не проиницализировано</value>
+  </data>
+</root>

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/ICarStorageContract.cs

@@ -2,7 +2,7 @@
 
 namespace PimpMyRideContracts.StoragesContracts;
 
-public interface ICarStorageContract
+internal interface ICarStorageContract
 {
     List<CarDataModel> GetList(string? clientId = null, string? make = null, string? model = null);
 

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IClientStorageContract.cs

@@ -2,7 +2,7 @@
 
 namespace PimpMyRideContracts.StoragesContracts;
 
-public interface IClientStorageContract
+internal interface IClientStorageContract
 {
     List<ClientDataModel> GetList();
 

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IMaterialStorageContracts.cs

@@ -3,7 +3,7 @@ using PimpMyRideContracts.Enums;
 
 namespace PimpMyRideContracts.StoragesContracts;
 
-public interface IMaterialStorageContracts
+internal interface IMaterialStorageContracts
 {
     List<MaterialDataModel> GetList(MaterialType? materialType = MaterialType.None);
 

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IOrderStorageContract.cs

@@ -2,7 +2,7 @@
 
 namespace PimpMyRideContracts.StoragesContracts;
 
-public interface IOrderStorageContract
+internal interface IOrderStorageContract
 {
     List<OrderDataModel> GetList(DateTime? startDate = null, DateTime? endDate = null, string? carId = null);
     

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IServiceStorageContracts.cs

@@ -3,7 +3,7 @@ using PimpMyRideContracts.Enums;
 
 namespace PimpMyRideContracts.StoragesContracts;
 
-public interface IServiceStorageContracts
+internal interface IServiceStorageContracts
 {
     List<ServiceDataModel> GetList(string? workerId = null, WorkType? workType = WorkType.None);
     

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IWorkerStorageContract.cs

@@ -3,7 +3,7 @@ using PimpMyRideContracts.Enums;
 
 namespace PimpMyRideContracts.StoragesContracts;
 
-public interface IWorkerStorageContract
+internal interface IWorkerStorageContract
 {
     List<WorkerDataModel> GetList(bool onlyActive = true, SpecialityType? specialityType = SpecialityType.None, DateTime? fromBirthDate = null, DateTime? toBirthDate = null, DateTime? fromEmploymentDate = null, DateTime? toEmploymentDate = null);
 

PimpMyRideProject/PimpMyRideDatabase/Implementations/CarStorageContract.cs

@@ -1,8 +1,10 @@
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 using Npgsql;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using PimpMyRideDatabase.Models;
 
@@ -12,8 +14,9 @@ internal class CarStorageContract : ICarStorageContract
 {
     private readonly PimpMyRideDbContext _dbContext;
     private readonly Mapper _mapper;
+    private readonly IStringLocalizer<Messages> _localizer;
 
-    public CarStorageContract(PimpMyRideDbContext pimpMyRideDbContext)
+    public CarStorageContract(PimpMyRideDbContext pimpMyRideDbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = pimpMyRideDbContext;
         var config = new MapperConfiguration(cfg =>
@@ -23,6 +26,7 @@ internal class CarStorageContract : ICarStorageContract
             cfg.CreateMap<CarDataModel, Car>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public List<CarDataModel> GetList(string? clientId = null, string? make = null, string? model = null)
@@ -47,7 +51,7 @@ internal class CarStorageContract : ICarStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -60,7 +64,7 @@ internal class CarStorageContract : ICarStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -73,7 +77,7 @@ internal class CarStorageContract : ICarStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -86,7 +90,7 @@ internal class CarStorageContract : ICarStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -100,17 +104,22 @@ internal class CarStorageContract : ICarStorageContract
         catch (InvalidOperationException ex) when (ex.TargetSite?.Name == "ThrowIdentityConflict")
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("Id", carDataModel.Id);
+            throw new ElementExistsException("Id", carDataModel.Id, _localizer);
         }
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Cars_StateNumber" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("StateNumber", carDataModel.StateNumber);
+            throw new ElementExistsException("StateNumber", carDataModel.StateNumber, _localizer);
+        }
+        catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "PK_Cars" })
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new ElementExistsException("Id", carDataModel.Id, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -118,7 +127,7 @@ internal class CarStorageContract : ICarStorageContract
     {
         try
         {
-            var element = GetCarById(carDataModel.Id) ?? throw new ElementNotFoundException(carDataModel.Id);
+            var element = GetCarById(carDataModel.Id) ?? throw new ElementNotFoundException(carDataModel.Id, _localizer);
             _dbContext.Cars.Update(_mapper.Map(carDataModel, element));
             _dbContext.SaveChanges();
         }
@@ -130,12 +139,12 @@ internal class CarStorageContract : ICarStorageContract
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Cars_StateNumber" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("StateNumber", carDataModel.StateNumber);
+            throw new ElementExistsException("StateNumber", carDataModel.StateNumber, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -143,7 +152,7 @@ internal class CarStorageContract : ICarStorageContract
     {
         try
         {
-            var element = GetCarById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetCarById(id) ?? throw new ElementNotFoundException(id, _localizer);
             _dbContext.Cars.Remove(element);
             _dbContext.SaveChanges();
         }
@@ -155,7 +164,7 @@ internal class CarStorageContract : ICarStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 

PimpMyRideProject/PimpMyRideDatabase/Implementations/ClientStorageContract.cs

@@ -1,8 +1,10 @@
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 using Npgsql;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using PimpMyRideDatabase.Models;
 
@@ -12,8 +14,9 @@ internal class ClientStorageContract : IClientStorageContract
 {
     private readonly PimpMyRideDbContext _dbContext;
     private readonly Mapper _mapper;
+    private readonly IStringLocalizer<Messages> _localizer;
 
-    public ClientStorageContract(PimpMyRideDbContext pimpMyRideDbContext)
+    public ClientStorageContract(PimpMyRideDbContext pimpMyRideDbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = pimpMyRideDbContext;
         var config = new MapperConfiguration(cfg =>
@@ -22,6 +25,7 @@ internal class ClientStorageContract : IClientStorageContract
             cfg.CreateMap<ClientDataModel, Client>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public List<ClientDataModel> GetList()
@@ -33,7 +37,7 @@ internal class ClientStorageContract : IClientStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
 
     }
@@ -47,7 +51,7 @@ internal class ClientStorageContract : IClientStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -60,7 +64,7 @@ internal class ClientStorageContract : IClientStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
 
     }
@@ -74,7 +78,7 @@ internal class ClientStorageContract : IClientStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -88,17 +92,22 @@ internal class ClientStorageContract : IClientStorageContract
         catch (InvalidOperationException ex) when (ex.TargetSite?.Name == "ThrowIdentityConflict")
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("Id", clientDataModel.Id);
+            throw new ElementExistsException("Id", clientDataModel.Id, _localizer);
         }
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Clients_PhoneNumber" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("PhoneNumber", clientDataModel.PhoneNumber);
+            throw new ElementExistsException("PhoneNumber", clientDataModel.PhoneNumber, _localizer);
+        }
+        catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "PK_Clients" })
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new ElementExistsException("Id", clientDataModel.Id, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
 
     }
@@ -107,7 +116,7 @@ internal class ClientStorageContract : IClientStorageContract
     {
         try
         {
-            var element = GetClientById(clientDataModel.Id) ?? throw new ElementNotFoundException(clientDataModel.Id);
+            var element = GetClientById(clientDataModel.Id) ?? throw new ElementNotFoundException(clientDataModel.Id, _localizer);
             _dbContext.Clients.Update(_mapper.Map(clientDataModel, element));
             _dbContext.SaveChanges();
         }
@@ -119,12 +128,12 @@ internal class ClientStorageContract : IClientStorageContract
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Clients_PhoneNumber" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("PhoneNumber", clientDataModel.PhoneNumber);
+            throw new ElementExistsException("PhoneNumber", clientDataModel.PhoneNumber, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -132,7 +141,7 @@ internal class ClientStorageContract : IClientStorageContract
     {
         try
         {
-            var element = GetClientById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetClientById(id) ?? throw new ElementNotFoundException(id, _localizer);
             var cars = _dbContext.Cars.Where(c => c.ClientId == id).ToList();
             foreach (var car in cars)
             {
@@ -149,7 +158,7 @@ internal class ClientStorageContract : IClientStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 

PimpMyRideProject/PimpMyRideDatabase/Implementations/MaterialStorageContracts.cs

@@ -1,9 +1,11 @@
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 using Npgsql;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using PimpMyRideDatabase.Models;
 
@@ -13,8 +15,9 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
 {
     private readonly PimpMyRideDbContext _dbContext;
     private readonly Mapper _mapper;
+    private readonly IStringLocalizer<Messages> _localizer;
 
-    public MaterialStorageContracts(PimpMyRideDbContext pimpMyRideDbContext)
+    public MaterialStorageContracts(PimpMyRideDbContext pimpMyRideDbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = pimpMyRideDbContext;
         var config = new MapperConfiguration(cfg =>
@@ -24,6 +27,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
             cfg.CreateMap<MaterialHistory, MaterialHistoryDataModel>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public List<MaterialDataModel> GetList(MaterialType? materialType = MaterialType.None)
@@ -40,7 +44,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -53,7 +57,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -66,7 +70,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -79,7 +83,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -93,17 +97,22 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
         catch (InvalidOperationException ex) when (ex.TargetSite?.Name == "ThrowIdentityConflict")
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("Id", materialDataModel.Id);
+            throw new ElementExistsException("Id", materialDataModel.Id, _localizer);
         }
         catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "IX_Materials_Description_IsDeleted" })
         {
             _dbContext.ChangeTracker.Clear();
-            throw new ElementExistsException("Description", materialDataModel.Description);
+            throw new ElementExistsException("Description", materialDataModel.Description, _localizer);
+        }
+        catch (DbUpdateException ex) when (ex.InnerException is PostgresException { ConstraintName: "PK_Materials" })
+        {
+            _dbContext.ChangeTracker.Clear();
+            throw new ElementExistsException("Id", materialDataModel.Id, _localizer);
         }
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -114,7 +123,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
             var transaction = _dbContext.Database.BeginTransaction();
             try
             {
-                var element = GetMaterialById(materialDataModel.Id) ?? throw new ElementNotFoundException(materialDataModel.Id);
+                var element = GetMaterialById(materialDataModel.Id) ?? throw new ElementNotFoundException(materialDataModel.Id, _localizer);
                 if (element.UnitCost != materialDataModel.UnitCost)
                 {
                     _dbContext.MaterialHistories.Add(new MaterialHistory() { MaterialId = element.Id, OldPrice = element.UnitCost });
@@ -138,7 +147,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -146,7 +155,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
     {
         try
         {
-            var element = GetMaterialById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetMaterialById(id) ?? throw new ElementNotFoundException(id, _localizer);
             _dbContext.Materials.Remove(element);
             _dbContext.SaveChanges();
         }
@@ -158,7 +167,7 @@ internal class MaterialStorageContracts : IMaterialStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 

PimpMyRideProject/PimpMyRideDatabase/Implementations/OrderStorageContract.cs

@@ -1,7 +1,9 @@
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using PimpMyRideDatabase.Models;
 
@@ -11,8 +13,9 @@ internal class OrderStorageContract : IOrderStorageContract
 {
     private readonly PimpMyRideDbContext _dbContext;
     private readonly Mapper _mapper;
+    private readonly IStringLocalizer<Messages> _localizer;
 
-    public OrderStorageContract(PimpMyRideDbContext dbContext)
+    public OrderStorageContract(PimpMyRideDbContext dbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = dbContext;
         var config = new MapperConfiguration(cfg =>
@@ -28,6 +31,7 @@ internal class OrderStorageContract : IOrderStorageContract
                 .ForMember(x => x.OrderServices, x => x.MapFrom(src => src.Services));
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public List<OrderDataModel> GetList(DateTime? startDate = null, DateTime? endDate = null, string? carId = null)
@@ -48,7 +52,7 @@ internal class OrderStorageContract : IOrderStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -61,7 +65,7 @@ internal class OrderStorageContract : IOrderStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -74,7 +78,7 @@ internal class OrderStorageContract : IOrderStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -88,7 +92,7 @@ internal class OrderStorageContract : IOrderStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -96,10 +100,10 @@ internal class OrderStorageContract : IOrderStorageContract
     {
         try
         {
-            var element = GetOrderById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetOrderById(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 +116,7 @@ internal class OrderStorageContract : IOrderStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 

PimpMyRideProject/PimpMyRideDatabase/Implementations/ServiceStorageContracts.cs

@@ -1,8 +1,10 @@
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using PimpMyRideDatabase.Models;
 
@@ -12,8 +14,9 @@ internal class ServiceStorageContracts : IServiceStorageContracts
 {
     private readonly PimpMyRideDbContext _dbContext;
     private readonly Mapper _mapper;
+    private readonly IStringLocalizer<Messages> _localizer;
 
-    public ServiceStorageContracts(PimpMyRideDbContext dbContext)
+    public ServiceStorageContracts(PimpMyRideDbContext dbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = dbContext;
         var config = new MapperConfiguration(cfg =>
@@ -42,6 +45,7 @@ internal class ServiceStorageContracts : IServiceStorageContracts
                 .ForMember(dest => dest.Configuration, opt => opt.MapFrom(src => src.ConfigurationModel));
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public List<ServiceDataModel> GetList(string? workerId = null, WorkType? workType = WorkType.None)
@@ -62,7 +66,7 @@ internal class ServiceStorageContracts : IServiceStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -76,7 +80,7 @@ internal class ServiceStorageContracts : IServiceStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -89,7 +93,7 @@ internal class ServiceStorageContracts : IServiceStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -103,7 +107,7 @@ internal class ServiceStorageContracts : IServiceStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -111,7 +115,7 @@ internal class ServiceStorageContracts : IServiceStorageContracts
     {
         try
         {
-            var element = GetServiceById(id) ?? throw new ElementNotFoundException(id);
+            var element = GetServiceById(id) ?? throw new ElementNotFoundException(id, _localizer);
             _dbContext.Services.Remove(element);
             _dbContext.SaveChanges();
         }
@@ -123,7 +127,7 @@ internal class ServiceStorageContracts : IServiceStorageContracts
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 

PimpMyRideProject/PimpMyRideDatabase/Implementations/WorkerStorageContract.cs

@@ -1,8 +1,11 @@
 using AutoMapper;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Localization;
+using Npgsql;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.StoragesContracts;
 using PimpMyRideDatabase.Models;
 
@@ -12,8 +15,9 @@ internal class WorkerStorageContract : IWorkerStorageContract
 {
     private readonly PimpMyRideDbContext _dbContext;
     private readonly Mapper _mapper;
+    private readonly IStringLocalizer<Messages> _localizer;
 
-    public WorkerStorageContract(PimpMyRideDbContext dbContext)
+    public WorkerStorageContract(PimpMyRideDbContext dbContext, IStringLocalizer<Messages> localizer)
     {
         _dbContext = dbContext;
         var config = new MapperConfiguration(cfg =>
@@ -21,6 +25,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
             cfg.AddMaps(typeof(Worker));
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public List<WorkerDataModel> GetList(bool onlyActive = true, SpecialityType? specialityType = SpecialityType.None, DateTime? fromBirthDate = null, DateTime? toBirthDate = null, DateTime? fromEmploymentDate = null, DateTime? toEmploymentDate = null)
@@ -51,7 +56,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -64,7 +69,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -77,7 +82,7 @@ internal class WorkerStorageContract : IWorkerStorageContract
         catch (Exception ex)
         {
             _dbContext.ChangeTracker.Clear();
-            throw new StorageException(ex);
+            throw new StorageException(ex, _localizer);
         }
     }
 
@@ -91,12 +96,17 @@ 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);
         }
     }
 
@@ -104,7 +114,7 @@ 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();
         }
@@ -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(id) ?? throw new ElementNotFoundException(id);
+            var element = GetWorkerById(id) ?? throw new ElementNotFoundException(id, _localizer);
             element.IsDeleted = true;
             _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);
         }
     }
 

PimpMyRideProject/PimpMyRideDatabase/PimpMyRideDbContext.cs

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

PimpMyRideProject/PimpMyRideTest/BusinessLogicsContractsTests/CarBusinessLogicContractTests.cs

@@ -5,6 +5,7 @@ using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.StoragesContracts;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.BusinessLogicsContractsTests;
 
@@ -18,7 +19,7 @@ internal class CarBusinessLogicContractTests
     public void OneTimeSetUp()
     {
         _carStorageContract = new Mock<ICarStorageContract>();
-        _carBusinessLogicContract = new CarBusinessLogicContract(_carStorageContract.Object, new Mock<ILogger>().Object);
+        _carBusinessLogicContract = new CarBusinessLogicContract(_carStorageContract.Object, StringLocalizerMockCreator.GetObject(), new Mock<ILogger>().Object);
     }
 
     [TearDown]
@@ -57,17 +58,10 @@ internal class CarBusinessLogicContractTests
         _carStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
     }
 
-    [Test]
-    public void GetAllCars_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _carBusinessLogicContract.GetAllCars(), Throws.TypeOf<NullListException>());
-        _carStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllCars_StorageThrowError_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.GetAllCars(), Throws.TypeOf<StorageException>());
         _carStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
@@ -121,17 +115,10 @@ internal class CarBusinessLogicContractTests
         _carStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllCarsByClient_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _carBusinessLogicContract.GetAllCarsByClient(Guid.NewGuid().ToString()), Throws.TypeOf<NullListException>());
-        _carStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllCarsByClient_StorageThrowError_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.GetList(It.IsAny<string?>(), It.IsAny<string?>(), It.IsAny<string?>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.GetList(It.IsAny<string?>(), It.IsAny<string?>(), It.IsAny<string?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.GetAllCarsByClient(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _carStorageContract.Verify(x => x.GetList(It.IsAny<string?>(), It.IsAny<string?>(), It.IsAny<string?>()), Times.Once);
@@ -181,17 +168,10 @@ internal class CarBusinessLogicContractTests
         _carStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllCarsByMake_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _carBusinessLogicContract.GetAllCarsByMake("Porsche", "911"), Throws.TypeOf<NullListException>());
-        _carStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<string>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllCarsByMake_StorageThrowError_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.GetList(It.IsAny<string?>(), It.IsAny<string?>(), It.IsAny<string?>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.GetList(It.IsAny<string?>(), It.IsAny<string?>(), It.IsAny<string?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.GetAllCarsByMake("Porsche", "911"), Throws.TypeOf<StorageException>());
         _carStorageContract.Verify(x => x.GetList(It.IsAny<string?>(), It.IsAny<string?>(), It.IsAny<string?>()), Times.Once);
@@ -253,8 +233,8 @@ internal class CarBusinessLogicContractTests
     [Test]
     public void GetCarByData_StorageThrowError_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
-        _carStorageContract.Setup(x => x.GetElementByStateNumber(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.GetElementByStateNumber(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.GetCarByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         Assert.That(() => _carBusinessLogicContract.GetCarByData("A911MP"), Throws.TypeOf<StorageException>());
@@ -283,7 +263,7 @@ internal class CarBusinessLogicContractTests
     [Test]
     public void InsertCar_RecordWithExistsData_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.AddElement(It.IsAny<CarDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _carStorageContract.Setup(x => x.AddElement(It.IsAny<CarDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.InsertCar(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", "911", "A911MP")), Throws.TypeOf<ElementExistsException>());
         _carStorageContract.Verify(x => x.AddElement(It.IsAny<CarDataModel>()), Times.Once);
@@ -306,7 +286,7 @@ internal class CarBusinessLogicContractTests
     [Test]
     public void InsertCar_StorageThrowError_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.AddElement(It.IsAny<CarDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.AddElement(It.IsAny<CarDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.InsertCar(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", "911", "A911MP")), Throws.TypeOf<StorageException>());
         _carStorageContract.Verify(x => x.AddElement(It.IsAny<CarDataModel>()), Times.Once);
@@ -333,7 +313,7 @@ internal class CarBusinessLogicContractTests
     [Test]
     public void UpdateCar_RecordWithIncorrectData_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.UpdElement(It.IsAny<CarDataModel>())).Throws(new ElementNotFoundException(""));
+        _carStorageContract.Setup(x => x.UpdElement(It.IsAny<CarDataModel>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.UpdateCar(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", "911", "A911MP")), Throws.TypeOf<ElementNotFoundException>());
         _carStorageContract.Verify(x => x.UpdElement(It.IsAny<CarDataModel>()), Times.Once);
@@ -342,7 +322,7 @@ internal class CarBusinessLogicContractTests
     [Test]
     public void UpdateCar_RecordWithExistsData_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.UpdElement(It.IsAny<CarDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _carStorageContract.Setup(x => x.UpdElement(It.IsAny<CarDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.UpdateCar(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", "911", "A911MP")), Throws.TypeOf<ElementExistsException>());
         _carStorageContract.Verify(x => x.UpdElement(It.IsAny<CarDataModel>()), Times.Once);
@@ -365,7 +345,7 @@ internal class CarBusinessLogicContractTests
     [Test]
     public void UpdateCar_StorageThrowError_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.UpdElement(It.IsAny<CarDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.UpdElement(It.IsAny<CarDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.UpdateCar(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", "911", "A911MP")), Throws.TypeOf<StorageException>());
         _carStorageContract.Verify(x => x.UpdElement(It.IsAny<CarDataModel>()), Times.Once);
@@ -387,7 +367,7 @@ internal class CarBusinessLogicContractTests
     [Test]
     public void DeleteCar_RecordWithIncorrectId_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(""));
+        _carStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.DeleteCar(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _carStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -411,7 +391,7 @@ internal class CarBusinessLogicContractTests
     [Test]
     public void DeleteCar_StorageThrowError_ThrowException_Test()
     {
-        _carStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _carBusinessLogicContract.DeleteCar(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _carStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

PimpMyRideProject/PimpMyRideTest/BusinessLogicsContractsTests/ClientBusinessLogicContractTests.cs

@@ -4,6 +4,7 @@ using PimpMyRideBusinessLogic.Implementations;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.StoragesContracts;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.BusinessLogicsContractsTests;
 
@@ -17,7 +18,7 @@ internal class ClientBusinessLogicContractTests
     public void OneTimeSetUp()
     {
         _clientStorageContract = new Mock<IClientStorageContract>();
-        _clientBusinessLogicContract = new ClientBusinessLogicContract(_clientStorageContract.Object, new Mock<ILogger>().Object);
+        _clientBusinessLogicContract = new ClientBusinessLogicContract(_clientStorageContract.Object, StringLocalizerMockCreator.GetObject(), new Mock<ILogger>().Object);
     }
 
     [TearDown]
@@ -55,17 +56,10 @@ internal class ClientBusinessLogicContractTests
         _clientStorageContract.Verify(x => x.GetList(), Times.Once);
     }
 
-    [Test]
-    public void GetAllClients_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _clientBusinessLogicContract.GetAllClients(), Throws.TypeOf<NullListException>());
-        _clientStorageContract.Verify(x => x.GetList(), Times.Once);
-    }
-
     [Test]
     public void GetAllClients_StorageThrowError_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.GetList()).Throws(new StorageException(new InvalidOperationException()));
+        _clientStorageContract.Setup(x => x.GetList()).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.GetAllClients(), Throws.TypeOf<StorageException>());
         _clientStorageContract.Verify(x => x.GetList(), Times.Once);
@@ -153,9 +147,9 @@ internal class ClientBusinessLogicContractTests
     [Test]
     public void GetClientByData_StorageThrowError_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _clientStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
-        _clientStorageContract.Setup(x => x.GetElementByFIO(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _clientStorageContract.Setup(x => x.GetElementByFIO(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
-        _clientStorageContract.Setup(x => x.GetElementByPhoneNumber(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _clientStorageContract.Setup(x => x.GetElementByPhoneNumber(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.GetClientByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         Assert.That(() => _clientBusinessLogicContract.GetClientByData("fio"), Throws.TypeOf<StorageException>());
@@ -186,7 +180,7 @@ internal class ClientBusinessLogicContractTests
     [Test]
     public void InsertClient_RecordWithExistsData_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.AddElement(It.IsAny<ClientDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _clientStorageContract.Setup(x => x.AddElement(It.IsAny<ClientDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.InsertClient(new(Guid.NewGuid().ToString(), "fio", "81111111112")), Throws.TypeOf<ElementExistsException>());
         _clientStorageContract.Verify(x => x.AddElement(It.IsAny<ClientDataModel>()), Times.Once);
@@ -209,7 +203,7 @@ internal class ClientBusinessLogicContractTests
     [Test]
     public void InsertClient_StorageThrowError_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.AddElement(It.IsAny<ClientDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _clientStorageContract.Setup(x => x.AddElement(It.IsAny<ClientDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.InsertClient(new(Guid.NewGuid().ToString(), "fio", "81111111112")), Throws.TypeOf<StorageException>());
         _clientStorageContract.Verify(x => x.AddElement(It.IsAny<ClientDataModel>()), Times.Once);
@@ -236,7 +230,7 @@ internal class ClientBusinessLogicContractTests
     [Test]
     public void UpdateClient_RecordWithIncorrectData_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.UpdElement(It.IsAny<ClientDataModel>())).Throws(new ElementNotFoundException(""));
+        _clientStorageContract.Setup(x => x.UpdElement(It.IsAny<ClientDataModel>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.UpdateClient(new(Guid.NewGuid().ToString(), "fio", "81111111112")), Throws.TypeOf<ElementNotFoundException>());
         _clientStorageContract.Verify(x => x.UpdElement(It.IsAny<ClientDataModel>()), Times.Once);
@@ -245,7 +239,7 @@ internal class ClientBusinessLogicContractTests
     [Test]
     public void UpdateClient_RecordWithExistsData_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.UpdElement(It.IsAny<ClientDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _clientStorageContract.Setup(x => x.UpdElement(It.IsAny<ClientDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.UpdateClient(new(Guid.NewGuid().ToString(), "fio", "81111111112")), Throws.TypeOf<ElementExistsException>());
         _clientStorageContract.Verify(x => x.UpdElement(It.IsAny<ClientDataModel>()), Times.Once);
@@ -268,7 +262,7 @@ internal class ClientBusinessLogicContractTests
     [Test]
     public void UpdateClient_StorageThrowError_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.UpdElement(It.IsAny<ClientDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _clientStorageContract.Setup(x => x.UpdElement(It.IsAny<ClientDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.UpdateClient(new(Guid.NewGuid().ToString(), "fio", "81111111112")), Throws.TypeOf<StorageException>());
         _clientStorageContract.Verify(x => x.UpdElement(It.IsAny<ClientDataModel>()), Times.Once);
@@ -290,7 +284,7 @@ internal class ClientBusinessLogicContractTests
     [Test]
     public void DeleteClient_RecordWithIncorrectId_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(""));
+        _clientStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.DeleteClient(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _clientStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -314,7 +308,7 @@ internal class ClientBusinessLogicContractTests
     [Test]
     public void DeleteClient_StorageThrowError_ThrowException_Test()
     {
-        _clientStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _clientStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _clientBusinessLogicContract.DeleteClient(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _clientStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

PimpMyRideProject/PimpMyRideTest/BusinessLogicsContractsTests/MaterialBusinessLogicContractTests.cs

@@ -6,6 +6,7 @@ using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.StoragesContracts;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.BusinessLogicsContractsTests;
 
@@ -19,7 +20,7 @@ internal class MaterialBusinessLogicContractTests
     public void OneTimeSetUp()
     {
         _materialStorageContract = new Mock<IMaterialStorageContracts>();
-        _materialBusinessLogicContract = new MaterialBusinessLogicContract(_materialStorageContract.Object, new Mock<ILogger>().Object);
+        _materialBusinessLogicContract = new MaterialBusinessLogicContract(_materialStorageContract.Object, StringLocalizerMockCreator.GetObject(), new Mock<ILogger>().Object);
     }
 
     [TearDown]
@@ -58,17 +59,10 @@ internal class MaterialBusinessLogicContractTests
         _materialStorageContract.Verify(x => x.GetList(It.IsAny<MaterialType>()), Times.Once);
     }
 
-    [Test]
-    public void GetAllMaterials_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _materialBusinessLogicContract.GetAllMaterials(), Throws.TypeOf<NullListException>());
-        _materialStorageContract.Verify(x => x.GetList(It.IsAny<MaterialType>()), Times.Once);
-    }
-
     [Test]
     public void GetAllMaterials_StorageThrowError_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.GetList(It.IsAny<MaterialType>())).Throws(new StorageException(new InvalidOperationException()));
+        _materialStorageContract.Setup(x => x.GetList(It.IsAny<MaterialType>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.GetAllMaterials(), Throws.TypeOf<StorageException>());
         _materialStorageContract.Verify(x => x.GetList(It.IsAny<MaterialType>()), Times.Once);
@@ -114,17 +108,10 @@ internal class MaterialBusinessLogicContractTests
         _materialStorageContract.Verify(x => x.GetList(It.IsAny<MaterialType>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllMaterialsByType_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _materialBusinessLogicContract.GetAllMaterialsByType(MaterialType.EngineParts), Throws.TypeOf<NullListException>());
-        _materialStorageContract.Verify(x => x.GetList(It.IsAny<MaterialType>()), Times.Once);
-    }
-
     [Test]
     public void GetAllMaterialsByType_StorageThrowError_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.GetList(It.IsAny<MaterialType>())).Throws(new StorageException(new InvalidOperationException()));
+        _materialStorageContract.Setup(x => x.GetList(It.IsAny<MaterialType>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.GetAllMaterialsByType(MaterialType.EngineParts), Throws.TypeOf<StorageException>());
         _materialStorageContract.Verify(x => x.GetList(It.IsAny<MaterialType>()), Times.Once);
@@ -186,8 +173,8 @@ internal class MaterialBusinessLogicContractTests
     [Test]
     public void GetMaterialByData_StorageThrowError_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _materialStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
-        _materialStorageContract.Setup(x => x.GetElementByDescription(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _materialStorageContract.Setup(x => x.GetElementByDescription(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.GetMaterialByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         Assert.That(() => _materialBusinessLogicContract.GetMaterialByData("ring"), Throws.TypeOf<StorageException>());
@@ -241,17 +228,10 @@ internal class MaterialBusinessLogicContractTests
         _materialStorageContract.Verify(x => x.GetHistoryByMaterialId(It.IsAny<string>()), Times.Never);
     }
 
-    [Test]
-    public void GetMaterialHistoryById_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _materialBusinessLogicContract.GetMaterialHistoryById(Guid.NewGuid().ToString()), Throws.TypeOf<NullListException>());
-        _materialStorageContract.Verify(x => x.GetHistoryByMaterialId(It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetMaterialHistoryById_StorageThrowError_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.GetHistoryByMaterialId(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _materialStorageContract.Setup(x => x.GetHistoryByMaterialId(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.GetMaterialHistoryById(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _materialStorageContract.Verify(x => x.GetHistoryByMaterialId(It.IsAny<string>()), Times.Once);
@@ -278,7 +258,7 @@ internal class MaterialBusinessLogicContractTests
     [Test]
     public void InsertMaterial_RecordWithExistsData_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.AddElement(It.IsAny<MaterialDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _materialStorageContract.Setup(x => x.AddElement(It.IsAny<MaterialDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.InsertMaterial(new(Guid.NewGuid().ToString(), MaterialType.EngineParts, "ring", 10)), Throws.TypeOf<ElementExistsException>());
         _materialStorageContract.Verify(x => x.AddElement(It.IsAny<MaterialDataModel>()), Times.Once);
@@ -301,7 +281,7 @@ internal class MaterialBusinessLogicContractTests
     [Test]
     public void InsertMaterial_StorageThrowError_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.AddElement(It.IsAny<MaterialDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _materialStorageContract.Setup(x => x.AddElement(It.IsAny<MaterialDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.InsertMaterial(new(Guid.NewGuid().ToString(), MaterialType.EngineParts, "ring", 10)), Throws.TypeOf<StorageException>());
         _materialStorageContract.Verify(x => x.AddElement(It.IsAny<MaterialDataModel>()), Times.Once);
@@ -328,7 +308,7 @@ internal class MaterialBusinessLogicContractTests
     [Test]
     public void UpdateMaterial_RecordWithIncorrectData_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.UpdElement(It.IsAny<MaterialDataModel>())).Throws(new ElementNotFoundException(""));
+        _materialStorageContract.Setup(x => x.UpdElement(It.IsAny<MaterialDataModel>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.UpdateMaterial(new(Guid.NewGuid().ToString(), MaterialType.EngineParts, "ring", 10)), Throws.TypeOf<ElementNotFoundException>());
         _materialStorageContract.Verify(x => x.UpdElement(It.IsAny<MaterialDataModel>()), Times.Once);
@@ -337,7 +317,7 @@ internal class MaterialBusinessLogicContractTests
     [Test]
     public void UpdateMaterial_RecordWithExistsData_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.UpdElement(It.IsAny<MaterialDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _materialStorageContract.Setup(x => x.UpdElement(It.IsAny<MaterialDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.UpdateMaterial(new(Guid.NewGuid().ToString(), MaterialType.EngineParts, "ring", 10)), Throws.TypeOf<ElementExistsException>());
         _materialStorageContract.Verify(x => x.UpdElement(It.IsAny<MaterialDataModel>()), Times.Once);
@@ -360,7 +340,7 @@ internal class MaterialBusinessLogicContractTests
     [Test]
     public void UpdateMaterial_StorageThrowError_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.UpdElement(It.IsAny<MaterialDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _materialStorageContract.Setup(x => x.UpdElement(It.IsAny<MaterialDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.UpdateMaterial(new(Guid.NewGuid().ToString(), MaterialType.EngineParts, "ring", 10)), Throws.TypeOf<StorageException>());
         _materialStorageContract.Verify(x => x.UpdElement(It.IsAny<MaterialDataModel>()), Times.Once);
@@ -382,7 +362,7 @@ internal class MaterialBusinessLogicContractTests
     [Test]
     public void DeleteMaterial_RecordWithIncorrectId_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(""));
+        _materialStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.DeleteMaterial(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _materialStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -406,7 +386,7 @@ internal class MaterialBusinessLogicContractTests
     [Test]
     public void DeleteMaterial_StorageThrowError_ThrowException_Test()
     {
-        _materialStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _materialStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _materialBusinessLogicContract.DeleteMaterial(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _materialStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

PimpMyRideProject/PimpMyRideTest/BusinessLogicsContractsTests/OrderBusinessLogicContractTests.cs

@@ -25,7 +25,7 @@ internal class OrderBusinessLogicContractTests
         _orderStorageContract = new Mock<IOrderStorageContract>();
         _serviceStorageContract = new Mock<IServiceStorageContracts>();
         _serviceBusinessLogicContract = new Mock<IServiceBusinessLogicContract>();
-        _orderBusinessLogicContract = new OrderBusinessLogicContract(_orderStorageContract.Object, _serviceStorageContract.Object, _serviceBusinessLogicContract.Object, new ConfigurationOrderTest(), new Mock<ILogger>().Object);
+        _orderBusinessLogicContract = new OrderBusinessLogicContract(_orderStorageContract.Object, _serviceStorageContract.Object, _serviceBusinessLogicContract.Object, new ConfigurationOrderTest(), StringLocalizerMockCreator.GetObject(), new Mock<ILogger>().Object);
     }
 
     [TearDown]
@@ -76,17 +76,10 @@ internal class OrderBusinessLogicContractTests
         _orderStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllOrdersByPeriod_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _orderBusinessLogicContract.GetAllOrdersByPeriod(DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<NullListException>());
-        _orderStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllOrdersByPeriod_StorageThrowError_ThrowException_Test()
     {
-        _orderStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _orderStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _orderBusinessLogicContract.GetAllOrdersByPeriod(DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<StorageException>());
         _orderStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>()), Times.Once);
@@ -150,17 +143,10 @@ internal class OrderBusinessLogicContractTests
         _orderStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllOrdersByCarByPeriod_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _orderBusinessLogicContract.GetAllOrdersByCarByPeriod(Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<NullListException>());
-        _orderStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>()), Times.Once);
-    }
-
     [Test]
     public void GetAllOrdersByCarByPeriod_StorageThrowError_ThrowException_Test()
     {
-        _orderStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _orderStorageContract.Setup(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _orderBusinessLogicContract.GetAllOrdersByCarByPeriod(Guid.NewGuid().ToString(), DateTime.UtcNow, DateTime.UtcNow.AddDays(1)), Throws.TypeOf<StorageException>());
         _orderStorageContract.Verify(x => x.GetList(It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<string>()), Times.Once);
@@ -206,7 +192,7 @@ internal class OrderBusinessLogicContractTests
     [Test]
     public void GetOrderByData_StorageThrowError_ThrowException_Test()
     {
-        _orderStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _orderStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _orderBusinessLogicContract.GetOrderByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _orderStorageContract.Verify(x => x.GetElementById(It.IsAny<string>()), Times.Once);
@@ -236,7 +222,7 @@ internal class OrderBusinessLogicContractTests
     [Test]
     public void InsertOrder_RecordWithExistsData_ThrowException_Test()
     {
-        _orderStorageContract.Setup(x => x.AddElement(It.IsAny<OrderDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _orderStorageContract.Setup(x => x.AddElement(It.IsAny<OrderDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _orderBusinessLogicContract.InsertOrder(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(),
             false, [new OrderServiceDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 5, 10)])), Throws.TypeOf<ElementExistsException>());
@@ -260,7 +246,7 @@ internal class OrderBusinessLogicContractTests
     [Test]
     public void InsertOrder_StorageThrowError_ThrowException_Test()
     {
-        _orderStorageContract.Setup(x => x.AddElement(It.IsAny<OrderDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _orderStorageContract.Setup(x => x.AddElement(It.IsAny<OrderDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _orderBusinessLogicContract.InsertOrder(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(),
             false, [new OrderServiceDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 5, 10)])), Throws.TypeOf<StorageException>());
@@ -284,7 +270,7 @@ internal class OrderBusinessLogicContractTests
     public void CancelOrder_RecordWithIncorrectId_ThrowException_Test()
     {
         var id = Guid.NewGuid().ToString();
-        _orderStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id));
+        _orderStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id, StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _orderBusinessLogicContract.CancelOrder(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _orderStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -308,7 +294,7 @@ internal class OrderBusinessLogicContractTests
     [Test]
     public void CancelOrder_StorageThrowError_ThrowException_Test()
     {
-        _orderStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _orderStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _orderBusinessLogicContract.CancelOrder(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _orderStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

PimpMyRideProject/PimpMyRideTest/BusinessLogicsContractsTests/ReportContractTests.cs

@@ -7,6 +7,7 @@ using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
 using PimpMyRideContracts.StoragesContracts;
+using PimpMyRideTest.Infrastructure;
 using static NUnit.Framework.Internal.OSPlatform;
 
 namespace PimpMyRideTest.BusinessLogicsContractsTests;
@@ -31,7 +32,7 @@ internal class ReportContractTests
         _baseWordBuilder = new Mock<BaseWordBuilder>();
         _baseExcelBuilder = new Mock<BaseExcelBuilder>();
         _basePdfBuilder = new Mock<BasePdfBuilder>();
-        _reportContract = new ReportContract(_carStorageContract.Object, _orderStorageContract.Object, _serviceStorageContract.Object, _baseWordBuilder.Object, _baseExcelBuilder.Object, _basePdfBuilder.Object, new Mock<ILogger>().Object);
+        _reportContract = new ReportContract(_carStorageContract.Object, _orderStorageContract.Object, _serviceStorageContract.Object, _baseWordBuilder.Object, _baseExcelBuilder.Object, _basePdfBuilder.Object, StringLocalizerMockCreator.GetObject(), new Mock<ILogger>().Object);
     }
 
     [SetUp]
@@ -86,7 +87,7 @@ internal class ReportContractTests
     public void GetDataCarsByClient_WhenStorageThrowError_ShouldFail_Test()
     {
         //Arrange
-        _carStorageContract.Setup(x => x.GetListAsync(It.IsAny<CancellationToken>())).Throws(new StorageException(new InvalidOperationException()));
+        _carStorageContract.Setup(x => x.GetListAsync(It.IsAny<CancellationToken>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
         //Act&Assert
         Assert.That(async () => await _reportContract.GetDataCarsByClientAsync(CancellationToken.None), Throws.TypeOf<StorageException>());
         _carStorageContract.Verify(x => x.GetListAsync(It.IsAny<CancellationToken>()), Times.Once);
@@ -136,7 +137,7 @@ internal class ReportContractTests
     public void GetDataByOrdersByPeriod_WhenStorageThrowError_ShouldFail_Test()
     {
         //Arrange
-        _orderStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Throws(new StorageException(new InvalidOperationException()));
+        _orderStorageContract.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.GetDataOrderByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None), Throws.TypeOf<StorageException>());
         _orderStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);
@@ -204,7 +205,7 @@ internal class ReportContractTests
     public void GetDataServiceByPeriod_WhenStorageThrowError_ShouldFail_Test()
     {
         //Arrange
-        _serviceStorageContract.Setup(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>())).Throws(new StorageException(new InvalidOperationException()));
+        _serviceStorageContract.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.GetDataServiceByPeriodAsync(DateTime.UtcNow.AddDays(-1), DateTime.UtcNow, CancellationToken.None), Throws.TypeOf<StorageException>());
         _serviceStorageContract.Verify(x => x.GetListAsync(It.IsAny<DateTime>(), It.IsAny<DateTime>(), It.IsAny<CancellationToken>()), Times.Once);

PimpMyRideProject/PimpMyRideTest/BusinessLogicsContractsTests/ServiceBusinessLogicContractTests.cs

@@ -9,6 +9,7 @@ using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
 using PimpMyRideContracts.StoragesContracts;
 using PimpMyRideDatabase.Implementations;
 using PimpMyRideDatabase.Models;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.BusinessLogicsContractsTests;
 
@@ -22,7 +23,7 @@ internal class ServiceBusinessLogicContractTests
     public void OneTimeSetUp()
     {
         _serviceStorageContract = new Mock<IServiceStorageContracts>();
-        _serviceBusinessLogicContract = new ServiceBusinessLogicContract(_serviceStorageContract.Object, new Mock<ILogger>().Object);
+        _serviceBusinessLogicContract = new ServiceBusinessLogicContract(_serviceStorageContract.Object, StringLocalizerMockCreator.GetObject(), new Mock<ILogger>().Object);
     }
 
     [TearDown]
@@ -62,17 +63,10 @@ internal class ServiceBusinessLogicContractTests
         _serviceStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<WorkType>()), Times.Once);
     }
 
-    [Test]
-    public void GetAllServices_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _serviceBusinessLogicContract.GetAllServices(), Throws.TypeOf<NullListException>());
-        _serviceStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<WorkType>()), Times.Once);
-    }
-
     [Test]
     public void GetAllServices_StorageThrowError_ThrowException_Test()
     {
-        _serviceStorageContract.Setup(x => x.GetList(It.IsAny<string>(), It.IsAny<WorkType>())).Throws(new StorageException(new InvalidOperationException()));
+        _serviceStorageContract.Setup(x => x.GetList(It.IsAny<string>(), It.IsAny<WorkType>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _serviceBusinessLogicContract.GetAllServices(), Throws.TypeOf<StorageException>());
         _serviceStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<WorkType>()), Times.Once);
@@ -129,17 +123,10 @@ internal class ServiceBusinessLogicContractTests
         _serviceStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<WorkType>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllServicesByWork_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _serviceBusinessLogicContract.GetAllServicesByWork(Guid.NewGuid().ToString(), WorkType.Body), Throws.TypeOf<NullListException>());
-        _serviceStorageContract.Verify(x => x.GetList(It.IsAny<string>(), It.IsAny<WorkType>()), Times.Once);
-    }
-
     [Test]
     public void GetAllServicesByWork_StorageThrowError_ThrowException_Test()
     {
-        _serviceStorageContract.Setup(x => x.GetList(It.IsAny<string?>(), It.IsAny<WorkType?>())).Throws(new StorageException(new InvalidOperationException()));
+        _serviceStorageContract.Setup(x => x.GetList(It.IsAny<string?>(), It.IsAny<WorkType?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _serviceBusinessLogicContract.GetAllServicesByWork(Guid.NewGuid().ToString(), WorkType.Body), Throws.TypeOf<StorageException>());
         _serviceStorageContract.Verify(x => x.GetList(It.IsAny<string?>(), It.IsAny<WorkType?>()), Times.Once);
@@ -185,7 +172,7 @@ internal class ServiceBusinessLogicContractTests
     [Test]
     public void GetServiceByData_StorageThrowError_ThrowException_Test()
     {
-        _serviceStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _serviceStorageContract.Setup(x => x.GetElementById(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _serviceBusinessLogicContract.GetServiceByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _serviceStorageContract.Verify(x => x.GetElementById(It.IsAny<string>()), Times.Once);
@@ -216,7 +203,7 @@ internal class ServiceBusinessLogicContractTests
     [Test]
     public void InsertService_RecordWithExistsData_ThrowException_Test()
     {
-        _serviceStorageContract.Setup(x => x.AddElement(It.IsAny<ServiceDataModel>())).Throws(new ElementExistsException("Data", "Data"));
+        _serviceStorageContract.Setup(x => x.AddElement(It.IsAny<ServiceDataModel>())).Throws(new ElementExistsException("Data", "Data", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _serviceBusinessLogicContract.InsertService(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), WorkType.Body, new ServiceConfiguration() { Rate = 10 },
                 [new ServiceMaterialDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 5, 10)])), Throws.TypeOf<ElementExistsException>());
@@ -240,7 +227,7 @@ internal class ServiceBusinessLogicContractTests
     [Test]
     public void InsertService_StorageThrowError_ThrowException_Test()
     {
-        _serviceStorageContract.Setup(x => x.AddElement(It.IsAny<ServiceDataModel>())).Throws(new StorageException(new InvalidOperationException()));
+        _serviceStorageContract.Setup(x => x.AddElement(It.IsAny<ServiceDataModel>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _serviceBusinessLogicContract.InsertService(new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), WorkType.Body, new ServiceConfiguration() { Rate = 10 },
                 [new ServiceMaterialDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 5, 10)])), Throws.TypeOf<StorageException>());
@@ -264,7 +251,7 @@ internal class ServiceBusinessLogicContractTests
     public void CancelService_RecordWithIncorrectId_ThrowException_Test()
     {
         var id = Guid.NewGuid().ToString();
-        _serviceStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id));
+        _serviceStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new ElementNotFoundException(id, StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _serviceBusinessLogicContract.CancelService(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _serviceStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -288,7 +275,7 @@ internal class ServiceBusinessLogicContractTests
     [Test]
     public void CancelService_StorageThrowError_ThrowException_Test()
     {
-        _serviceStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException()));
+        _serviceStorageContract.Setup(x => x.DelElement(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _serviceBusinessLogicContract.CancelService(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _serviceStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -300,7 +287,7 @@ internal class ServiceBusinessLogicContractTests
         // Arrange
         var loggerMock = new Mock<ILogger>();
         var serviceStorageMock = new Mock<IServiceStorageContracts>();
-        var serviceBL = new ServiceBusinessLogicContract(serviceStorageMock.Object, loggerMock.Object);
+        var serviceBL = new ServiceBusinessLogicContract(serviceStorageMock.Object, StringLocalizerMockCreator.GetObject(), loggerMock.Object);
 
         var serviceId = Guid.NewGuid().ToString();
         var workerId = Guid.NewGuid().ToString();
@@ -339,7 +326,7 @@ internal class ServiceBusinessLogicContractTests
         // Arrange
         var loggerMock = new Mock<ILogger>();
         var serviceStorageMock = new Mock<IServiceStorageContracts>();
-        var serviceBL = new ServiceBusinessLogicContract(serviceStorageMock.Object, loggerMock.Object);
+        var serviceBL = new ServiceBusinessLogicContract(serviceStorageMock.Object, StringLocalizerMockCreator.GetObject(), loggerMock.Object);
 
         var serviceId = Guid.NewGuid().ToString();
         var workerId = Guid.NewGuid().ToString();
@@ -378,7 +365,7 @@ internal class ServiceBusinessLogicContractTests
         // Arrange
         var loggerMock = new Mock<ILogger>();
         var serviceStorageMock = new Mock<IServiceStorageContracts>();
-        var serviceBL = new ServiceBusinessLogicContract(serviceStorageMock.Object, loggerMock.Object);
+        var serviceBL = new ServiceBusinessLogicContract(serviceStorageMock.Object, StringLocalizerMockCreator.GetObject(), loggerMock.Object);
 
         var serviceId = Guid.NewGuid().ToString();
         var workerId = Guid.NewGuid().ToString();

PimpMyRideProject/PimpMyRideTest/BusinessLogicsContractsTests/WorkerBusinessLogicContractTests.cs

@@ -5,6 +5,7 @@ using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.StoragesContracts;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.BusinessLogicsContractsTests;
 
@@ -18,7 +19,7 @@ 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);
     }
 
     [TearDown]
@@ -70,17 +71,10 @@ internal class WorkerBusinessLogicContractTests
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), SpecialityType.None, null, null, null, null), Times.Exactly(2));
     }
 
-    [Test]
-    public void GetAllWorkers_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _workerBusinessLogicContract.GetAllWorkers(It.IsAny<bool>()), Throws.TypeOf<NullListException>());
-        _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
-    }
-
     [Test]
     public void GetAllWorkers_StorageThrowError_ThrowException_Test()
     {
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType?>(), 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<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _workerBusinessLogicContract.GetAllWorkers(It.IsAny<bool>()), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), SpecialityType.None, null, null, null, null), Times.Once);
@@ -141,17 +135,10 @@ internal class WorkerBusinessLogicContractTests
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllWorkersByBirthDate_ReturnNull_ThrowException_Test()
-    {
-        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<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
-    }
-
     [Test]
     public void GetAllWorkersByBirthDate_StorageThrowError_ThrowException_Test()
     {
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType?>(), 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<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         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<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
@@ -212,17 +199,10 @@ internal class WorkerBusinessLogicContractTests
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllWorkersByEmploymentDate_ReturnNull_ThrowException_Test()
-    {
-        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<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
-    }
-
     [Test]
     public void GetAllWorkersByEmploymentDate_StorageThrowError_ThrowException_Test()
     {
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType?>(), 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<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         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<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
@@ -279,17 +259,10 @@ internal class WorkerBusinessLogicContractTests
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Never);
     }
 
-    [Test]
-    public void GetAllWorkersBySpeciality_ReturnNull_ThrowException_Test()
-    {
-        Assert.That(() => _workerBusinessLogicContract.GetAllWorkersBySpeciality(SpecialityType.Mechanic, It.IsAny<bool>()), Throws.TypeOf<NullListException>());
-        _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
-    }
-
     [Test]
     public void GetAllWorkersBySpeciality_StorageThrowError_ThrowException_Test()
     {
-        _workerStorageContract.Setup(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType?>(), 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<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _workerBusinessLogicContract.GetAllWorkersBySpeciality(SpecialityType.Mechanic, It.IsAny<bool>()), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.GetList(It.IsAny<bool>(), It.IsAny<SpecialityType?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>(), It.IsAny<DateTime?>()), Times.Once);
@@ -351,8 +324,8 @@ internal class WorkerBusinessLogicContractTests
     [Test]
     public void GetWorkerByData_StorageThrowError_ThrowException_Test()
     {
-        _workerStorageContract.Setup(x => x.GetElementById(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()));
+        _workerStorageContract.Setup(x => x.GetElementByFIO(It.IsAny<string>())).Throws(new StorageException(new InvalidOperationException(), StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _workerBusinessLogicContract.GetWorkerByData(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         Assert.That(() => _workerBusinessLogicContract.GetWorkerByData("fio"), Throws.TypeOf<StorageException>());
@@ -381,7 +354,7 @@ internal class WorkerBusinessLogicContractTests
     [Test]
     public void InsertWorker_RecordWithExistsData_ThrowException_Test()
     {
-        _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()));
 
         Assert.That(() => _workerBusinessLogicContract.InsertWorker(new(Guid.NewGuid().ToString(), "fio", SpecialityType.Mechanic, DateTime.Now.AddYears(-18).AddDays(-1), DateTime.Now, false)), Throws.TypeOf<ElementExistsException>());
         _workerStorageContract.Verify(x => x.AddElement(It.IsAny<WorkerDataModel>()), Times.Once);
@@ -404,7 +377,7 @@ internal class WorkerBusinessLogicContractTests
     [Test]
     public void InsertWorker_StorageThrowError_ThrowException_Test()
     {
-        _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()));
 
         Assert.That(() => _workerBusinessLogicContract.InsertWorker(new(Guid.NewGuid().ToString(), "fio", SpecialityType.Mechanic, DateTime.Now.AddYears(-18).AddDays(-1), DateTime.Now, false)), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.AddElement(It.IsAny<WorkerDataModel>()), Times.Once);
@@ -431,7 +404,7 @@ internal class WorkerBusinessLogicContractTests
     [Test]
     public void UpdateWorker_RecordWithIncorrectData_ThrowException_Test()
     {
-        _workerStorageContract.Setup(x => x.UpdElement(It.IsAny<WorkerDataModel>())).Throws(new ElementNotFoundException(""));
+        _workerStorageContract.Setup(x => x.UpdElement(It.IsAny<WorkerDataModel>())).Throws(new ElementNotFoundException("", StringLocalizerMockCreator.GetObject()));
 
         Assert.That(() => _workerBusinessLogicContract.UpdateWorker(new(Guid.NewGuid().ToString(), "fio", SpecialityType.Mechanic, DateTime.Now.AddYears(-18).AddDays(-1), DateTime.Now, false)), Throws.TypeOf<ElementNotFoundException>());
         _workerStorageContract.Verify(x => x.UpdElement(It.IsAny<WorkerDataModel>()), Times.Once);
@@ -454,7 +427,7 @@ internal class WorkerBusinessLogicContractTests
     [Test]
     public void UpdateWorker_StorageThrowError_ThrowException_Test()
     {
-        _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()));
 
         Assert.That(() => _workerBusinessLogicContract.UpdateWorker(new(Guid.NewGuid().ToString(), "fio", SpecialityType.Mechanic, DateTime.Now.AddYears(-18).AddDays(-1), DateTime.Now, false)), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.UpdElement(It.IsAny<WorkerDataModel>()), Times.Once);
@@ -477,7 +450,7 @@ internal class WorkerBusinessLogicContractTests
     public void DeleteWorker_RecordWithIncorrectId_ThrowException_Test()
     {
         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()));
 
         Assert.That(() => _workerBusinessLogicContract.DeleteWorker(Guid.NewGuid().ToString()), Throws.TypeOf<ElementNotFoundException>());
         _workerStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);
@@ -502,7 +475,7 @@ internal class WorkerBusinessLogicContractTests
     [Test]
     public void DeleteWorker_StorageThrowError_ThrowException_Test()
     {
-        _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()));
 
         Assert.That(() => _workerBusinessLogicContract.DeleteWorker(Guid.NewGuid().ToString()), Throws.TypeOf<StorageException>());
         _workerStorageContract.Verify(x => x.DelElement(It.IsAny<string>()), Times.Once);

PimpMyRideProject/PimpMyRideTest/DataModelTests/CarDataModelTests.cs

@@ -1,5 +1,6 @@
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -10,58 +11,58 @@ internal class CarDataModelTests
     public void IdIsNullOrEmptyTest()
     {
         var car = CreateDataModel(null, Guid.NewGuid().ToString(), "Porsche", "911", "A991MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         car = CreateDataModel(string.Empty, Guid.NewGuid().ToString(), "Porsche", "911", "A991MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
     [Test]
     public void IdIsNotGuidTest()
     {
         var car = CreateDataModel("id", Guid.NewGuid().ToString(), "Porsche", "911", "A991MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void ClientIdIsNullOrEmptyTest()
     {
         var car = CreateDataModel(Guid.NewGuid().ToString(), null, "Porsche", "911", "A991MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         car = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, "Porsche", "911", "A991MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void ClientIdIsNotGuidTest()
     {
         var car = CreateDataModel(Guid.NewGuid().ToString(), "id", "Porsche", "911", "A991MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void MakeIsNullOrEmptyTest()
     {
         var car = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), null, "911", "A911MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         car = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), string.Empty, "911", "A911MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void ModelIsNullOrEmptyTest()
     {
         var car = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", null, "A911MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         car = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", string.Empty, "A911MP");
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void StateNumberIsNullOrEmptyTest()
     {
         var car = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", "911", null);
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         car = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), "Porsche", "911", string.Empty);
-        Assert.That(() => car.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -73,7 +74,7 @@ internal class CarDataModelTests
         var model = "911";
         var stateNumber = "A911MP";
         var car = CreateDataModel(id, clientId, make, model, stateNumber);
-        Assert.That(() => car.Validate(), Throws.Nothing);
+        Assert.That(() => car.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(car.Id, Is.EqualTo(id));

PimpMyRideProject/PimpMyRideTest/DataModelTests/ClientDataModelTests.cs

@@ -1,5 +1,6 @@
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -10,41 +11,41 @@ internal class ClientDataModelTests
     public void IdIsNullOrEmptyTest()
     {
         var client = CreateDataModel(null, "fio", "88005553535");
-        Assert.That(() => client.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         client = CreateDataModel(string.Empty, "fio", "88005553535");
-        Assert.That(() => client.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void IdIsNotGuidTest()
     {
         var client = CreateDataModel("id", "fio", "88005553535");
-        Assert.That(() => client.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void FIOIsNullOrEmptyTest()
     { 
         var client = CreateDataModel(Guid.NewGuid().ToString(), null, "88005553535");
-        Assert.That(() => client.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         client = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, "88005553535");
-        Assert.That(() => client.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void PhoneNumberIsNullOrEmptyTest()
     {
         var client = CreateDataModel(Guid.NewGuid().ToString(), "fio", null);
-        Assert.That(() => client.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         client = CreateDataModel(Guid.NewGuid().ToString(), "fio", string.Empty);
-        Assert.That(() => client.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void PhoneNumberIsIncorrectTest()
     {
         var client = CreateDataModel(Guid.NewGuid().ToString(), "fio", "777");
-        Assert.That(() => client.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -54,7 +55,7 @@ internal class ClientDataModelTests
         var fio = "Fio";
         var phoneNumber = "88005553535";
         var client = CreateDataModel(clientId, fio, phoneNumber);
-        Assert.That(() => client.Validate(), Throws.Nothing);
+        Assert.That(() => client.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(client.Id, Is.EqualTo(clientId));

PimpMyRideProject/PimpMyRideTest/DataModelTests/MaterialDataModelTests.cs

@@ -1,6 +1,7 @@
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -11,39 +12,39 @@ internal class MaterialDataModelTests
     public void IdIsNullOrEmptyTest()
     {
         var material = CreateDataModel(null, MaterialType.Wheels, "Bridgestone tires", 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         material = CreateDataModel(string.Empty, MaterialType.Wheels, "Bridgestone tires", 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void IdIsNotGuidTest()
     {
         var material = CreateDataModel("id", MaterialType.Wheels, "Bridgestone tires", 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void MaterialTypeIsNoneTest()
     {
         var material = CreateDataModel(Guid.NewGuid().ToString(), MaterialType.None, "Bridgestone tires", 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void DescriptionIsNullOrEmptyTest()
     {
         var material = CreateDataModel(Guid.NewGuid().ToString(), MaterialType.Wheels, null, 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         material = CreateDataModel(Guid.NewGuid().ToString(), MaterialType.Wheels, string.Empty, 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void UnitCostIsNegativeTest()
     {
         var material = CreateDataModel(Guid.NewGuid().ToString(), MaterialType.Wheels, "Bridgestone tires", -1.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -54,7 +55,7 @@ internal class MaterialDataModelTests
         var description = "Bridgestone tires";
         var unitCost = 100.0;
         var material = CreateDataModel(id, materialType, description, unitCost);
-        Assert.That(() => material.Validate(), Throws.Nothing);
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(material.Id, Is.EqualTo(id));

PimpMyRideProject/PimpMyRideTest/DataModelTests/MaterialHistoryDataModelTests.cs

@@ -1,6 +1,7 @@
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -11,25 +12,25 @@ internal class MaterialHistoryDataModelTests
     public void MaterialIdIsNullOrEmptyTest()
     {
         var material = CreateDataModel(null, 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         material = CreateDataModel(string.Empty, 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void MaterialIdIsNotGuidTest()
     {
         var material = CreateDataModel("id", 100.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void OldPriceIsZeroOrNegative()
     {
         var material = CreateDataModel(Guid.NewGuid().ToString(), 0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         material = CreateDataModel(Guid.NewGuid().ToString(), -1.0);
-        Assert.That(() => material.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -38,7 +39,7 @@ internal class MaterialHistoryDataModelTests
         var materialId = Guid.NewGuid().ToString();
         var oldPrice = 100.0;
         var material = CreateDataModel(materialId, oldPrice);
-        Assert.That(() => material.Validate(), Throws.Nothing);
+        Assert.That(() => material.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(material.MaterialId, Is.EqualTo(materialId));

PimpMyRideProject/PimpMyRideTest/DataModelTests/OrderDataModelTests.cs

@@ -1,5 +1,6 @@
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -11,10 +12,10 @@ internal class OrderDataModelTests
     {
         var order = CreateDataModel(null, Guid.NewGuid().ToString(), 500.0, false, 
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => order.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         order = CreateDataModel(string.Empty, Guid.NewGuid().ToString(), 500.0, false, 
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => order.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -22,7 +23,7 @@ internal class OrderDataModelTests
     {
         var order = CreateDataModel("id", Guid.NewGuid().ToString(), 500.0, false,
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => order.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -30,11 +31,11 @@ internal class OrderDataModelTests
     {
         var order = CreateDataModel(Guid.NewGuid().ToString(), null, 500.0, false, 
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => order.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
 
         order = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, 500.0, false, 
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => order.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -42,14 +43,14 @@ internal class OrderDataModelTests
     {
         var order = CreateDataModel(Guid.NewGuid().ToString(), "id", 500.0, false,
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => order.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void ServicesAreEmptyTest()
     {
         var order = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 500.0, false, []);
-        Assert.That(() => order.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => order.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -63,7 +64,7 @@ internal class OrderDataModelTests
 
         var order = CreateDataModel(id, carId, totalCost, isCancel, services);
 
-        Assert.That(() => order.Validate(), Throws.Nothing);
+        Assert.That(() => order.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(order.Id, Is.EqualTo(id));

PimpMyRideProject/PimpMyRideTest/DataModelTests/OrderServiceDataModelTests.cs

@@ -1,5 +1,6 @@
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -10,41 +11,41 @@ internal class OrderServiceDataModelTests
     public void OrderIdIsNullOrEmptyTest()
     {
         var orderService = CreateDataModel(null, Guid.NewGuid().ToString(), 1, 1);
-        Assert.That(() => orderService.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         orderService = CreateDataModel(string.Empty, Guid.NewGuid().ToString(), 1, 1);
-        Assert.That(() => orderService.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void OrderIdIsNotGuidTest()
     {
         var orderService = CreateDataModel("id", Guid.NewGuid().ToString(), 1, 1);
-        Assert.That(() => orderService.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void ServiceIdIsNullOrEmptyTest()
     {
         var orderService = CreateDataModel(Guid.NewGuid().ToString(), null, 1, 10);
-        Assert.That(() => orderService.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         orderService = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, 1, 10);
-        Assert.That(() => orderService.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void ServiceIdIsNotGuidTest()
     {
         var orderService = CreateDataModel(Guid.NewGuid().ToString(), "id", 1, 10);
-        Assert.That(() => orderService.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void CountIsZeroOrNegativeTest()
     {
         var orderService = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 0, 10);
-        Assert.That(() => orderService.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         orderService = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), -1, 10);
-        Assert.That(() => orderService.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -55,7 +56,7 @@ internal class OrderServiceDataModelTests
         var count = 2;
         var price = 10;
         var orderService = CreateDataModel(orderId, serviceId, count, price);
-        Assert.That(() => orderService.Validate(), Throws.Nothing);
+        Assert.That(() => orderService.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(orderService.OrderId, Is.EqualTo(orderId));

PimpMyRideProject/PimpMyRideTest/DataModelTests/ServiceDataModelTests.cs

@@ -1,7 +1,9 @@
-using PimpMyRideContracts.DataModels;
+using Microsoft.Extensions.Hosting;
+using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -13,10 +15,10 @@ internal class ServiceDataModelTests
     {
         var service = CreateDataModel(null, Guid.NewGuid().ToString(), WorkType.Engine, new ServiceConfiguration() { Rate = 10 },
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => service.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => service.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         service = CreateDataModel(string.Empty, Guid.NewGuid().ToString(), WorkType.Engine, new ServiceConfiguration() { Rate = 10 },
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => service.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => service.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -24,7 +26,7 @@ internal class ServiceDataModelTests
     {
         var service = CreateDataModel("id", Guid.NewGuid().ToString(), WorkType.Engine, new ServiceConfiguration() { Rate = 10 },
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => service.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => service.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -32,7 +34,7 @@ internal class ServiceDataModelTests
     {
         var service = CreateDataModel(Guid.NewGuid().ToString(), "worker", WorkType.Engine, new ServiceConfiguration() { Rate = 10 },
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => service.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => service.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -40,14 +42,14 @@ internal class ServiceDataModelTests
     {
         var service = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), WorkType.None, new ServiceConfiguration() { Rate = 10 },
             [new(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 1, 10)]);
-        Assert.That(() => service.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => service.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void MaterialsAreEmptyTest()
     {
         var service = CreateDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), WorkType.Engine, new ServiceConfiguration() { Rate = 10 }, []);
-        Assert.That(() => service.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => service.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -61,13 +63,16 @@ internal class ServiceDataModelTests
 
         var service = CreateDataModel(id, workerId, workType, configuration, materials);
 
-        Assert.That(() => service.Validate(), Throws.Nothing);
+        Assert.That(() => service.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(service.Id, Is.EqualTo(id));
             Assert.That(service.WorkerId, Is.EqualTo(workerId));
             Assert.That(service.WorkType, Is.EqualTo(workType));
             Assert.That(service.Materials, Is.EquivalentTo(materials));
+            Assert.That(service.ConfigurationModel, Is.EqualTo(configuration));
+            Assert.That(service.ConfigurationModel.Rate, Is.EqualTo(configuration.Rate));
+            Assert.That(service.ConfigurationModel.CultureName, Is.Not.Empty);
         });
     }
 

PimpMyRideProject/PimpMyRideTest/DataModelTests/ServiceMaterialDataModelTests.cs

@@ -1,5 +1,6 @@
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -10,41 +11,41 @@ internal class ServiceMaterialDataModelTests
     public void ServiceIdIsNullOrEmptyTest()
     {
         var serviceMaterial = new ServiceMaterialDataModel(null, Guid.NewGuid().ToString(), 1, 10);
-        Assert.That(() => serviceMaterial.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         serviceMaterial = new ServiceMaterialDataModel(string.Empty, Guid.NewGuid().ToString(), 1, 10);
-        Assert.That(() => serviceMaterial.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void ServiceIdIsNotGuidTest()
     {
         var serviceMaterial = CreateDataModel("id", Guid.NewGuid().ToString(), 1, 10);
-        Assert.That(() => serviceMaterial.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void MaterialIdIsNullOrEmptyTest()
     {
         var serviceMaterial = new ServiceMaterialDataModel(Guid.NewGuid().ToString(), null, 1, 10);
-        Assert.That(() => serviceMaterial.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         serviceMaterial = new ServiceMaterialDataModel(Guid.NewGuid().ToString(), string.Empty, 1, 10);
-        Assert.That(() => serviceMaterial.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void MaterialIdIsNotGuidTest()
     {
         var serviceMaterial = CreateDataModel(Guid.NewGuid().ToString(), "id", 1, 10);
-        Assert.That(() => serviceMaterial.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
     public void CountIsZeroOrNegativeTest()
     {
         var serviceMaterial = new ServiceMaterialDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), 0, 10);
-        Assert.That(() => serviceMaterial.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         serviceMaterial = new ServiceMaterialDataModel(Guid.NewGuid().ToString(), Guid.NewGuid().ToString(), -1, 10);
-        Assert.That(() => serviceMaterial.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -57,7 +58,7 @@ internal class ServiceMaterialDataModelTests
 
         var serviceMaterial = CreateDataModel(serviceId, materialId, count, price);
 
-        Assert.That(() => serviceMaterial.Validate(), Throws.Nothing);
+        Assert.That(() => serviceMaterial.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(serviceMaterial.ServiceId, Is.EqualTo(serviceId));

PimpMyRideProject/PimpMyRideTest/DataModelTests/WorkerDataModelTests.cs

@@ -1,6 +1,7 @@
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideTest.Infrastructure;
 
 namespace PimpMyRideTest.DataModelTests;
 
@@ -12,10 +13,10 @@ internal class WorkerDataModelTests
     {
         var worker = CreateDataModel(null, "John Doe", SpecialityType.Mechanic, DateTime.Now.AddYears(-20), 
             DateTime.Now.AddYears(-2), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         worker = CreateDataModel(string.Empty, "John Doe", SpecialityType.Mechanic, DateTime.Now.AddYears(-20), 
             DateTime.Now.AddYears(-2), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -23,7 +24,7 @@ internal class WorkerDataModelTests
     {
         var worker = CreateDataModel("id", "John Doe", SpecialityType.Mechanic, DateTime.Now.AddYears(-20), 
             DateTime.Now.AddYears(-2), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -31,10 +32,10 @@ internal class WorkerDataModelTests
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), null, SpecialityType.Mechanic, DateTime.Now.AddYears(-20), 
             DateTime.Now.AddYears(-2), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
         worker = CreateDataModel(Guid.NewGuid().ToString(), string.Empty, SpecialityType.Mechanic, DateTime.Now.AddYears(-20), 
             DateTime.Now.AddYears(-2), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -42,7 +43,7 @@ internal class WorkerDataModelTests
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), "John Doe", SpecialityType.None, DateTime.Now.AddYears(-20), 
             DateTime.Now.AddYears(-2), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -50,7 +51,7 @@ internal class WorkerDataModelTests
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), "John Doe", SpecialityType.Mechanic, DateTime.Now.AddYears(-17), 
             DateTime.Now.AddYears(-1), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -58,7 +59,7 @@ internal class WorkerDataModelTests
     {
         var worker = CreateDataModel(Guid.NewGuid().ToString(), "John Doe", SpecialityType.Mechanic, DateTime.Now.AddYears(-30), 
             DateTime.Now.AddYears(-31), false);
-        Assert.That(() => worker.Validate(), Throws.TypeOf<ValidationException>());
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.TypeOf<ValidationException>());
     }
 
     [Test]
@@ -72,14 +73,14 @@ internal class WorkerDataModelTests
         var isDeleted = false;
 
         var worker = CreateDataModel(id, fio, specialityType, birthDate, employmentDate, isDeleted);
-        Assert.That(() => worker.Validate(), Throws.Nothing);
+        Assert.That(() => worker.Validate(StringLocalizerMockCreator.GetObject()), Throws.Nothing);
         Assert.Multiple(() =>
         {
             Assert.That(worker.Id, Is.EqualTo(id));
             Assert.That(worker.FIO, Is.EqualTo(fio));
             Assert.That(worker.SpecialityType, Is.EqualTo(specialityType));
-            Assert.That(worker.BirthDate, Is.EqualTo(birthDate));
+            Assert.That(worker.BirthDate, Is.EqualTo(birthDate.ToUniversalTime()));
-            Assert.That(worker.EmploymentDate, Is.EqualTo(employmentDate));
+            Assert.That(worker.EmploymentDate, Is.EqualTo(employmentDate.ToUniversalTime()));
             Assert.That(worker.IsDeleted, Is.EqualTo(isDeleted));
         });
     }

PimpMyRideProject/PimpMyRideTest/Infrastructure/StringLocalizerMockCreator.cs

@@ -0,0 +1,18 @@
+using PimpMyRideContracts.Resources;
+using Microsoft.Extensions.Localization;
+using Moq;
+namespace PimpMyRideTest.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;
+    }
+}

PimpMyRideProject/PimpMyRideTest/LocalizationTests/BaseLocalizationControllerTest.cs

@@ -0,0 +1,353 @@
+using Microsoft.AspNetCore.Mvc.Testing;
+using PimpMyRideDatabase;
+using PimpMyRideTest.Infrastructure;
+using System.Text.Json;
+using System.Text;
+using Microsoft.AspNetCore.TestHost;
+using Microsoft.Extensions.Logging;
+using Serilog;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using System.Net;
+using Newtonsoft.Json.Linq;
+using PimpMyRideContracts.BindingModels;
+using static NUnit.Framework.Internal.OSPlatform;
+using Castle.Core.Configuration;
+
+namespace PimpMyRideTest.LocalizationTests;
+
+internal abstract class BaseLocalizationControllerTest
+{
+    protected abstract string GetLocale();
+
+    private WebApplicationFactory<Program> _webApplication;
+
+    protected static PimpMyRideDbContext PimpMyRideDbContext { get; private set; }
+
+    protected HttpClient HttpClient { get; private set; }
+
+    protected static readonly JsonSerializerOptions JsonSerializerOptions = new() { PropertyNameCaseInsensitive = true };
+
+    private static string _clientId;
+    private static string _carId;
+    private static string _materialId;
+    private static string _workerId;
+
+    [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());
+
+
+        PimpMyRideDbContext = _webApplication.Services.GetRequiredService<PimpMyRideDbContext>();
+        PimpMyRideDbContext.Database.EnsureDeleted();
+        PimpMyRideDbContext.Database.EnsureCreated();
+    }
+
+    [SetUp]
+    public void SetUp()
+    {
+        _clientId = PimpMyRideDbContext.InsertClientToDatabaseAndReturn(fio: "Client", phoneNumber: "+6-666-666-66-66").Id;
+        _carId = PimpMyRideDbContext.InsertCarToDatabaseAndReturn(clientId: _clientId, make: "taz", stateNumber: "b555bb").Id;
+        _materialId = PimpMyRideDbContext.InsertMaterialToDatabaseAndReturn(description: "smth", unitCost: 1).Id;
+        _workerId = PimpMyRideDbContext.InsertWorkerToDatabaseAndReturn(fio: "Worker").Id;
+    }
+
+    [TearDown]
+    public void TearDown()
+    {
+        PimpMyRideDbContext.RemoveServicesFromDatabase();
+        PimpMyRideDbContext.RemoveOrdersFromDatabase();
+        PimpMyRideDbContext.RemoveWorkersFromDatabase();
+        PimpMyRideDbContext.RemoveClientsFromDatabase();
+        PimpMyRideDbContext.RemoveCarsFromDatabase();
+        PimpMyRideDbContext.RemoveMaterialsFromDatabase();
+    }
+
+    [OneTimeTearDown]
+    public void OneTimeTearDown()
+    {
+        PimpMyRideDbContext?.Database.EnsureDeleted();
+        PimpMyRideDbContext?.Dispose();
+        HttpClient?.Dispose();
+        _webApplication?.Dispose();
+    }
+
+    [Test]
+    public async Task LoadCars_WhenHaveRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        var Client1 = PimpMyRideDbContext.InsertClientToDatabaseAndReturn(fio: "Клиент 1", phoneNumber: "89991112233");
+        var Client2 = PimpMyRideDbContext.InsertClientToDatabaseAndReturn(fio: "Клиент 2", phoneNumber: "89991112234");
+        PimpMyRideDbContext.InsertCarToDatabaseAndReturn(clientId: Client1.Id, make: "ВАЗ", stateNumber: "911");
+        PimpMyRideDbContext.InsertCarToDatabaseAndReturn(clientId: Client1.Id, make: "ГАЗ", stateNumber: "912");
+        PimpMyRideDbContext.InsertCarToDatabaseAndReturn(clientId: Client1.Id, make: "УАЗ", stateNumber: "913");
+        PimpMyRideDbContext.InsertCarToDatabaseAndReturn(clientId: Client2.Id, make: "Toyota", stateNumber: "914");
+        PimpMyRideDbContext.InsertCarToDatabaseAndReturn(clientId: Client2.Id, make: "Ford", stateNumber: "915");
+        //Act
+        var response = await HttpClient.GetAsync("/api/report/LoadProducts");
+        //Assert
+        await AssertStreamAsync(response, $"file-{GetLocale()}.docx");
+    }
+
+    [Test]
+    public async Task LoadOrders_WhenHaveRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        var client = PimpMyRideDbContext.InsertClientToDatabaseAndReturn();
+        var car = PimpMyRideDbContext.InsertCarToDatabaseAndReturn(clientId: client.Id);
+        var material = PimpMyRideDbContext.InsertMaterialToDatabaseAndReturn(unitCost: 1);
+        var workerId = PimpMyRideDbContext.InsertWorkerToDatabaseAndReturn();
+        var service1 = PimpMyRideDbContext.InsertServiceToDatabaseAndReturn(workerId.Id, materials: [(material.Id, 1, 1)]);
+        var service2 = PimpMyRideDbContext.InsertServiceToDatabaseAndReturn(workerId.Id, materials: [(material.Id, 1, 1)]);
+        PimpMyRideDbContext.InsertOrderToDatabaseAndReturn(car.Id, services: [(service1.Id, 10, 1.1), (service2.Id, 10, 1.1)]);
+        PimpMyRideDbContext.InsertOrderToDatabaseAndReturn(car.Id, services: [(service1.Id, 10, 1.1)]);
+        //Act
+        var response = await HttpClient.GetAsync($"/api/report/loadorders?fromDate={DateTime.UtcNow.AddDays(-1):MM/dd/yyyy HH:mm:ss}&toDate={DateTime.UtcNow.AddDays(1):MM/dd/yyyy HH:mm:ss}");
+        //Assert
+        await AssertStreamAsync(response, $"file-{GetLocale()}.xlsx");
+    }
+
+    [Test]
+    public async Task LoadService_WhenHaveRecords_ShouldSuccess_Test()
+    {
+        //Arrange
+        var worker1 = PimpMyRideDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 1", specialityType: SpecialityType.TireFitter);
+        var worker2 = PimpMyRideDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 2", specialityType: SpecialityType.Mechanic);
+        var service1 = new ServiceDataModel(Guid.NewGuid().ToString(), worker1.Id, WorkType.Wheels, new ServiceConfiguration() { Rate = 10 }, []);
+        var service2 = new ServiceDataModel(Guid.NewGuid().ToString(), worker2.Id, WorkType.Body, new ServiceConfiguration() { Rate = 10 }, []);
+        PimpMyRideDbContext.InsertServiceToDatabaseAndReturn(worker1.Id, WorkType.Wheels, new ServiceConfiguration() { Rate = 100 }, [], serviceDate: DateTime.UtcNow.AddDays(-10));
+        PimpMyRideDbContext.InsertServiceToDatabaseAndReturn(worker1.Id, WorkType.Wheels, new ServiceConfiguration() { Rate = 1000 }, [], serviceDate: DateTime.UtcNow.AddDays(-5));
+        PimpMyRideDbContext.InsertServiceToDatabaseAndReturn(worker1.Id, WorkType.Wheels, new ServiceConfiguration() { Rate = 200 }, [], serviceDate: DateTime.UtcNow.AddDays(5));
+        PimpMyRideDbContext.InsertServiceToDatabaseAndReturn(worker2.Id, WorkType.Body, new ServiceConfiguration() { Rate = 500 }, [], serviceDate: DateTime.UtcNow.AddDays(-5));
+        PimpMyRideDbContext.InsertServiceToDatabaseAndReturn(worker2.Id, WorkType.Body, new ServiceConfiguration() { Rate = 300 }, [], serviceDate: DateTime.UtcNow.AddDays(-3));
+        //Act
+        var response = await HttpClient.GetAsync($"/api/report/loadservice?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, $"file-{GetLocale()}.pdf");
+    }
+
+    private static async Task AssertStreamAsync(HttpResponseMessage response, string fileNameForSave = "")
+    {
+        Assert.That(response.StatusCode, Is.EqualTo(HttpStatusCode.OK));
+        using var data = await response.Content.ReadAsStreamAsync();
+        Assert.That(data, Is.Not.Null);
+        Assert.That(data.Length, Is.GreaterThan(0));
+        await SaveStreamAsync(data, fileNameForSave);
+    }
+
+    private static async Task SaveStreamAsync(Stream stream, string fileName)
+    {
+        if (string.IsNullOrEmpty(fileName))
+        {
+            return;
+        }
+        var path = Path.Combine(Directory.GetCurrentDirectory(), fileName);
+        if (File.Exists(path))
+        {
+            File.Delete(path);
+        }
+        stream.Position = 0;
+        using var fileStream = new FileStream(path, FileMode.OpenOrCreate);
+        await stream.CopyToAsync(fileStream);
+    }
+
+
+    protected abstract string MessageElementNotFound();
+
+    [TestCase("car")]
+    [TestCase("client")]
+    [TestCase("material/getrecord")]
+    [TestCase("order/getrecord")]
+    [TestCase("service/getrecord")]
+    [TestCase("workers/getrecord")]
+    public async Task Api_GetElement_NotFound_Test(string path)
+    {
+        //Act
+        var response = await HttpClient.GetAsync($"/api/{path}/{Guid.NewGuid()}");
+        //Assert
+        Assert.That(JToken.Parse(await response.Content.ReadAsStringAsync()).ToString(), Does.StartWith(MessageElementNotFound()));
+    }
+
+    [TestCase("car")]
+    [TestCase("client")]
+    [TestCase("material/delete")]
+    [TestCase("order/cancel")]
+    [TestCase("service/cancel")]
+    [TestCase("workers/delete")]
+    public async Task Api_DeleteElement_NotFound_Test(string path)
+    {
+        var currentLocale = GetLocale();
+        //Act
+        var response = await HttpClient.DeleteAsync($"/api/{path}/{Guid.NewGuid()}");
+        //Assert
+        Assert.That(JToken.Parse(await response.Content.ReadAsStringAsync()).ToString(), Does.StartWith(MessageElementNotFound()));
+
+    }
+
+    private static IEnumerable<TestCaseData> TestDataElementExists()
+    {
+        yield return new TestCaseData(() => {
+            var model = CreateCarBindingModel(_clientId);
+            PimpMyRideDbContext.InsertCarToDatabaseAndReturn(model.Id, clientId: _clientId);
+            return model;
+        }, "car");
+        yield return new TestCaseData(() => {
+            var model = CreateClientModel();
+            PimpMyRideDbContext.InsertClientToDatabaseAndReturn(model.Id);
+            return model;
+        }, "client");
+        yield return new TestCaseData(() => {
+            var model = CreateMaterialModel();
+            PimpMyRideDbContext.InsertMaterialToDatabaseAndReturn(model.Id);
+            return model;
+        }, "material/register");
+        yield return new TestCaseData(() => {
+            var model = CreateWorkerModel();
+            PimpMyRideDbContext.InsertWorkerToDatabaseAndReturn(model.Id);
+            return model;
+        }, "workers/register");
+    }
+
+    protected abstract string MessageElementExists();
+
+    [TestCaseSource(nameof(TestDataElementExists))]
+    public async Task Api_Post_WhenHaveRecordWithSameId_ShouldBadRequest_Test(Func<object> createModel, string path)
+    {
+        //Arrange
+        var model = createModel();
+        //Act
+        var response = await HttpClient.PostAsync($"/api/{path}", MakeContent(model));
+        //Assert
+        Assert.That(JToken.Parse(await response.Content.ReadAsStringAsync()).ToString(), Does.StartWith(MessageElementExists()));
+    }
+
+    private static IEnumerable<TestCaseData> TestDataElementWrongIds()
+    {
+        yield return new TestCaseData(() => {
+            var model = CreateCarBindingModel(_clientId);
+            model.Id = "smth";
+            return model;
+        }, "car");
+        yield return new TestCaseData(() => {
+            var model = CreateClientModel();
+            model.Id = "smth";
+            return model;
+        }, "client");
+        yield return new TestCaseData(() => {
+            var model = CreateMaterialModel();
+            model.Id = "smth";
+            return model;
+        }, "material/changeinfo");
+        yield return new TestCaseData(() => {
+            var model = CreateWorkerModel();
+            model.Id = "smth";
+            return model;
+        }, "workers/changeinfo");
+    }
+
+    protected abstract string MessageElementWrongId();
+    [TestCaseSource(nameof(TestDataElementWrongIds))]
+    public async Task Api_Put_WhenWrongData_ShouldBadRequest(Func<object> createModel, string path)
+    {
+        //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 async Task<T?> GetModelFromResponseAsync<T>(HttpResponseMessage response) =>
+        JsonSerializer.Deserialize<T>(await response.Content.ReadAsStringAsync(), JsonSerializerOptions);
+
+    private static StringContent MakeContent(object model) =>
+        new(JsonSerializer.Serialize(model), Encoding.UTF8, "application/json");
+
+    private static CarBindingModel CreateCarBindingModel(string clientId, string? id = null,  string make = "bmw", string model = "5", string stateNumber = "a111aa") =>
+        new()
+        {
+            Id = id ?? Guid.NewGuid().ToString(),
+            ClientId = clientId,
+            Make = make,
+            Model = model,
+            StateNumber = stateNumber
+        };
+
+    private static ClientBindingModel CreateClientModel(string? id = null, string? fio = "name", string? phoneNumber = "88005553535")
+        => new()
+        {
+            Id = id ?? Guid.NewGuid().ToString(),
+            FIO = fio,
+            PhoneNumber = phoneNumber
+        };
+
+    private static MaterialBindingModel CreateMaterialModel(string? id = null, MaterialType materialType = MaterialType.EngineParts, string? description = "smth", double unitCost = 10)
+        => new()
+        {
+            Id = id ?? Guid.NewGuid().ToString(),
+            MaterialType = materialType.ToString(),
+            Description = description,
+            UnitCost = unitCost
+        };
+
+    //private static OrderBindingModel CreateOrderModel(string carId, string serviceId, string? id = null, int count = 1, int price = 10)
+    //    => new()
+    //    {
+    //        Id = id ?? Guid.NewGuid().ToString(),
+    //        CarId = carId,
+    //        Services = productName
+    //    };
+
+    //private static ServiceBindingModel CreateServiceModel(string workerId, string? buyerId, string productId, string? id = null, DiscountType discountType = DiscountType.OnSale, int count = 1, double price = 1.1)
+    //{
+    //    var saleId = id ?? Guid.NewGuid().ToString();
+    //    return new()
+    //    {
+    //        Id = saleId,
+    //        WorkerId = workerId,
+    //        BuyerId = buyerId,
+    //        DiscountType = (int)discountType,
+    //        Products = [new SaleProductBindingModel { SaleId = saleId, ProductId = productId, Count = count, Price = price }]
+    //        ConfigurationJson = configuration ?? JsonSerializer.Serialize(new PostConfiguration() { Rate = 10 })
+    //    };
+    //}
+
+    private static WorkerBindingModel CreateWorkerModel(string? id = null, string fio = "fio", SpecialityType speciality = SpecialityType.TireFitter, DateTime? birthDate = null, DateTime? employmentDate = null)
+    {
+        return new()
+        {
+            Id = id ?? Guid.NewGuid().ToString(),
+            FIO = fio,
+            SpecialityType = speciality,
+            BirthDate = birthDate ?? DateTime.UtcNow.AddYears(-22),
+            EmploymentDate = employmentDate ?? DateTime.UtcNow.AddDays(-5)
+        };
+    }
+}

PimpMyRideProject/PimpMyRideTest/LocalizationTests/DeDETests.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideTest.LocalizationTests;
+
+[TestFixture]
+internal class DeDETests : BaseLocalizationControllerTest
+{
+    protected override string GetLocale() => "de-DE";
+    protected override string MessageElementExists() => "Es gibt bereits ein Element mit dem Wert";
+    protected override string MessageElementNotFound() => "Nicht gefundenes Element durch Daten";
+    protected override string MessageElementWrongId() => "Falsche Daten übermittelt";
+}

PimpMyRideProject/PimpMyRideTest/LocalizationTests/DefaultTests.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideTest.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";
+}

PimpMyRideProject/PimpMyRideTest/LocalizationTests/EnUSTests.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideTest.LocalizationTests;
+
+[TestFixture]
+internal class EnUSTests : BaseLocalizationControllerTest
+{
+    protected override string GetLocale() => "en-US";
+    protected override string MessageElementExists() => "There is already an element with value";
+    protected override string MessageElementNotFound() => "Not found element by data";
+    protected override string MessageElementWrongId() => "Incorrect data transmitted";
+}

PimpMyRideProject/PimpMyRideTest/LocalizationTests/RuRUTests.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideTest.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";
+}

PimpMyRideProject/PimpMyRideTest/StoragesContracts/CarStorageContractTests.cs

@@ -16,7 +16,7 @@ internal class CarStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _carStorageContract = new CarStorageContract(PimpMyRideDbContext);
+        _carStorageContract = new CarStorageContract(PimpMyRideDbContext, StringLocalizerMockCreator.GetObject());
         _client = PimpMyRideDbContext.InsertClientToDatabaseAndReturn();
     }
 

PimpMyRideProject/PimpMyRideTest/StoragesContracts/ClientStorageContractTests.cs

@@ -17,7 +17,7 @@ internal class ClientStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _clientStorageContract = new ClientStorageContract(PimpMyRideDbContext);
+        _clientStorageContract = new ClientStorageContract(PimpMyRideDbContext, StringLocalizerMockCreator.GetObject());
     }
 
     [TearDown]

PimpMyRideProject/PimpMyRideTest/StoragesContracts/MaterialStorageContractsTests.cs

@@ -16,7 +16,7 @@ internal class MaterialStorageContractsTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _materialStorageContract = new MaterialStorageContracts(PimpMyRideDbContext);
+        _materialStorageContract = new MaterialStorageContracts(PimpMyRideDbContext, StringLocalizerMockCreator.GetObject());
     }
 
     [TearDown]

PimpMyRideProject/PimpMyRideTest/StoragesContracts/OrderStorageContractTests.cs

@@ -23,7 +23,7 @@ internal class OrderStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _orderStorageContract = new OrderStorageContract(PimpMyRideDbContext);
+        _orderStorageContract = new OrderStorageContract(PimpMyRideDbContext, StringLocalizerMockCreator.GetObject());
         _client = InsertClientToDatabaseAndReturn();
         _car = InsertCarToDatabaseAndReturn();
         _worker = InsertWorkerToDatabaseAndReturn();

PimpMyRideProject/PimpMyRideTest/StoragesContracts/ServiceStorageContractsTests.cs

@@ -20,7 +20,7 @@ internal class ServiceStorageContractsTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _serviceStorageContract = new ServiceStorageContracts(PimpMyRideDbContext);
+        _serviceStorageContract = new ServiceStorageContracts(PimpMyRideDbContext, StringLocalizerMockCreator.GetObject());
         _worker = PimpMyRideDbContext.InsertWorkerToDatabaseAndReturn();
         _material = PimpMyRideDbContext.InsertMaterialToDatabaseAndReturn();
     }

PimpMyRideProject/PimpMyRideTest/StoragesContracts/WorkerStorageContractTests.cs

@@ -17,7 +17,7 @@ internal class WorkerStorageContractTests : BaseStorageContractTest
     [SetUp]
     public void SetUp()
     {
-        _workerStorageContract = new WorkerStorageContract(PimpMyRideDbContext);
+        _workerStorageContract = new WorkerStorageContract(PimpMyRideDbContext, StringLocalizerMockCreator.GetObject());
     }
 
     [TearDown]

PimpMyRideProject/PimpMyRideTest/WebApiControllersTests/WorkerControllerTest.cs

@@ -146,7 +146,7 @@ internal class WorkerControllerTests : BaseWebApiControllerTest
         PimpMyRideDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 3", birthDate: DateTime.UtcNow.AddYears(-20), isDeleted: true);
         PimpMyRideDbContext.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);
@@ -161,7 +161,7 @@ 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));
     }
@@ -175,7 +175,7 @@ internal class WorkerControllerTests : BaseWebApiControllerTest
         PimpMyRideDbContext.InsertWorkerToDatabaseAndReturn(fio: "fio 3", employmentDate: DateTime.UtcNow.AddDays(1), isDeleted: true);
         PimpMyRideDbContext.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);
@@ -190,7 +190,7 @@ 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));
     }

PimpMyRideProject/PimpMyRideWebApi/Adapters/CarAdapter.cs

@@ -1,21 +1,24 @@
 using AutoMapper;
+using Microsoft.Extensions.Localization;
 using PimpMyRideContracts.AdapterContracts;
 using PimpMyRideContracts.AdapterContracts.OperationResponses;
 using PimpMyRideContracts.BindingModels;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.ViewModels;
 
 namespace PimpMyRideWebApi.Adapters;
 
-public class CarAdapter : ICarAdapter
+internal class CarAdapter : ICarAdapter
 {
     private readonly ICarBusinessLogicContract _carBusinessLogicContract;
+    private readonly IStringLocalizer<Messages> _localizer;
     private readonly ILogger _logger;
     private readonly Mapper _mapper;
 
-    public CarAdapter(ICarBusinessLogicContract carBusinessLogicContract, ILogger<CarAdapter> logger)
+    public CarAdapter(ICarBusinessLogicContract carBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<CarAdapter> logger)
     {
         _carBusinessLogicContract = carBusinessLogicContract;
         _logger = logger;
@@ -24,6 +27,7 @@ public class CarAdapter : ICarAdapter
             cfg.CreateMap<CarDataModel, CarViewModel>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public CarOperationResponse GetList()
@@ -32,15 +36,10 @@ public class CarAdapter : ICarAdapter
         {
             return CarOperationResponse.OK([.. _carBusinessLogicContract.GetAllCars().Select(x => _mapper.Map<CarViewModel>(x))]);
         }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return CarOperationResponse.NotFound("The list is not initialized");
-        }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return CarOperationResponse.InternalServerError($"Error while working with data storage: { ex.InnerException!.Message}");
+            return CarOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -58,17 +57,12 @@ public class CarAdapter : ICarAdapter
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return CarOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return CarOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return CarOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return CarOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -86,17 +80,12 @@ public class CarAdapter : ICarAdapter
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return CarOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return CarOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return CarOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return CarOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -115,17 +104,17 @@ public class CarAdapter : ICarAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return CarOperationResponse.BadRequest("Data is empty");
+            return CarOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return CarOperationResponse.NotFound($"Not found element by data {data}");
+            return CarOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], data));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return CarOperationResponse.InternalServerError($"Error while working with data storage: { ex.InnerException!.Message}");
+            return CarOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -144,12 +133,12 @@ public class CarAdapter : ICarAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return CarOperationResponse.BadRequest("Data is empty");
+            return CarOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return CarOperationResponse.BadRequest($"Incorrect data transmitted: { ex.Message}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementExistsException ex)
         {
@@ -159,7 +148,7 @@ public class CarAdapter : ICarAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return CarOperationResponse.BadRequest($"Error while working with data storage: { ex.InnerException!.Message}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -178,17 +167,17 @@ public class CarAdapter : ICarAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return CarOperationResponse.BadRequest("Data is empty");
+            return CarOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return CarOperationResponse.BadRequest($"Incorrect data transmitted: { ex.Message}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return CarOperationResponse.BadRequest($"Not found element by Id { carModel.Id}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], carModel.Id));
 }
         catch (ElementExistsException ex)
         {
@@ -198,7 +187,7 @@ public class CarAdapter : ICarAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return CarOperationResponse.BadRequest($"Error while working with data storage: { ex.InnerException!.Message}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -217,22 +206,22 @@ public class CarAdapter : ICarAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return CarOperationResponse.BadRequest("Id is empty");
+            return CarOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return CarOperationResponse.BadRequest($"Incorrect data transmitted: { ex.Message}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return CarOperationResponse.BadRequest($"Not found element by id: { id}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return CarOperationResponse.BadRequest($"Error while working with data storage: { ex.InnerException!.Message}");
+            return CarOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

PimpMyRideProject/PimpMyRideWebApi/Adapters/ClientAdapter.cs

@@ -1,21 +1,24 @@
 using AutoMapper;
+using Microsoft.Extensions.Localization;
 using PimpMyRideContracts.AdapterContracts;
 using PimpMyRideContracts.AdapterContracts.OperationResponses;
 using PimpMyRideContracts.BindingModels;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.ViewModels;
 
 namespace PimpMyRideWebApi.Adapters;
 
-public class ClientAdapter : IClientAdapter
+internal class ClientAdapter : IClientAdapter
 {
     private readonly IClientBusinessLogicContract _clientBusinessLogicContract;
+    private readonly IStringLocalizer<Messages> _localizer;
     private readonly ILogger _logger;
     private readonly Mapper _mapper;
 
-    public ClientAdapter(IClientBusinessLogicContract clientBusinessLogicContract, ILogger<ClientAdapter> logger)
+    public ClientAdapter(IClientBusinessLogicContract clientBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<ClientAdapter> logger)
     {
         _clientBusinessLogicContract = clientBusinessLogicContract;
         _logger = logger;
@@ -24,6 +27,7 @@ public class ClientAdapter : IClientAdapter
             cfg.CreateMap<ClientDataModel, ClientViewModel>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public ClientOperationResponse GetList()
@@ -32,15 +36,10 @@ public class ClientAdapter : IClientAdapter
         {
             return ClientOperationResponse.OK([.. _clientBusinessLogicContract.GetAllClients().Select(x => _mapper.Map<ClientViewModel>(x))]);
         }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return ClientOperationResponse.NotFound("The list is not initialized");
-        }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ClientOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ClientOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -59,17 +58,17 @@ public class ClientAdapter : IClientAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return ClientOperationResponse.BadRequest("Data is empty");
+            return ClientOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return ClientOperationResponse.NotFound($"Not found element by data {data}");
+            return ClientOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], data));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ClientOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ClientOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -88,12 +87,12 @@ public class ClientAdapter : IClientAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return ClientOperationResponse.BadRequest("Data is empty");
+            return ClientOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return ClientOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return ClientOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementExistsException ex)
         {
@@ -103,7 +102,7 @@ public class ClientAdapter : IClientAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ClientOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ClientOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -122,17 +121,17 @@ public class ClientAdapter : IClientAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return ClientOperationResponse.BadRequest("Data is empty");
+            return ClientOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return ClientOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return ClientOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return ClientOperationResponse.BadRequest($"Not found element by Id {clientModel.Id}");
+            return ClientOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], clientModel.Id));
         }
         catch (ElementExistsException ex)
         {
@@ -142,7 +141,7 @@ public class ClientAdapter : IClientAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ClientOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ClientOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -161,22 +160,22 @@ public class ClientAdapter : IClientAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return ClientOperationResponse.BadRequest("Id is empty");
+            return ClientOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return ClientOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return ClientOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return ClientOperationResponse.BadRequest($"Not found element by id: {id}");
+            return ClientOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ClientOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ClientOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

PimpMyRideProject/PimpMyRideWebApi/Adapters/MaterialAdapter.cs

@@ -1,4 +1,6 @@
 using AutoMapper;
+using DocumentFormat.OpenXml.Office2010.Excel;
+using Microsoft.Extensions.Localization;
 using PimpMyRideContracts.AdapterContracts;
 using PimpMyRideContracts.AdapterContracts.OperationResponses;
 using PimpMyRideContracts.BindingModels;
@@ -6,19 +8,22 @@ using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.ViewModels;
 
 namespace PimpMyRideWebApi.Adapters;
 
-public class MaterialAdapter : IMaterialAdapter
+internal class MaterialAdapter : IMaterialAdapter
 {
     private readonly IMaterialBusinessLogicContract _materialBusinessLogicContract;
 
+    private readonly IStringLocalizer<Messages> _localizer;
+
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
 
-    public MaterialAdapter(IMaterialBusinessLogicContract materialBusinessLogicContract, ILogger<MaterialAdapter> logger)
+    public MaterialAdapter(IMaterialBusinessLogicContract materialBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<MaterialAdapter> logger)
     {
         _materialBusinessLogicContract = materialBusinessLogicContract;
         _logger = logger;
@@ -29,6 +34,7 @@ public class MaterialAdapter : IMaterialAdapter
             cfg.CreateMap<MaterialHistoryDataModel, MaterialHistoryViewModel>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public MaterialOperationResponse GetList()
@@ -37,15 +43,10 @@ public class MaterialAdapter : IMaterialAdapter
         {
             return MaterialOperationResponse.OK([.. _materialBusinessLogicContract.GetAllMaterials().Select(x => _mapper.Map<MaterialViewModel>(x))]);
         }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return MaterialOperationResponse.NotFound("The list is not initialized");
-        }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return MaterialOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return MaterialOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -63,22 +64,17 @@ public class MaterialAdapter : IMaterialAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return MaterialOperationResponse.BadRequest("Data is empty");
+            return MaterialOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return MaterialOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return MaterialOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return MaterialOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return MaterialOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -96,17 +92,12 @@ public class MaterialAdapter : IMaterialAdapter
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return MaterialOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return MaterialOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return MaterialOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return MaterialOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -124,22 +115,22 @@ public class MaterialAdapter : IMaterialAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return MaterialOperationResponse.BadRequest("Data is empty");
+            return MaterialOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return MaterialOperationResponse.NotFound($"Not found element by data {data}");
+            return MaterialOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], data));
         }
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return MaterialOperationResponse.BadRequest($"Element by data: {data} was deleted");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], data));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return MaterialOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return MaterialOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -158,12 +149,12 @@ public class MaterialAdapter : IMaterialAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return MaterialOperationResponse.BadRequest("Data is empty");
+            return MaterialOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return MaterialOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementExistsException ex)
         {
@@ -173,7 +164,7 @@ public class MaterialAdapter : IMaterialAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return MaterialOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -192,17 +183,17 @@ public class MaterialAdapter : IMaterialAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return MaterialOperationResponse.BadRequest("Data is empty");
+            return MaterialOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return MaterialOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return MaterialOperationResponse.BadRequest($"Not found element by Id {materialModel.Id}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], materialModel.Id));
         }
         catch (ElementExistsException ex)
         {
@@ -212,7 +203,7 @@ public class MaterialAdapter : IMaterialAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return MaterialOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -231,22 +222,22 @@ public class MaterialAdapter : IMaterialAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return MaterialOperationResponse.BadRequest("Id is empty");
+            return MaterialOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return MaterialOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return MaterialOperationResponse.BadRequest($"Not found element by id: {id}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return MaterialOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return MaterialOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

PimpMyRideProject/PimpMyRideWebApi/Adapters/OrderAdapter.cs

@@ -1,23 +1,27 @@
 using AutoMapper;
+using Microsoft.Extensions.Localization;
 using PimpMyRideContracts.AdapterContracts;
 using PimpMyRideContracts.AdapterContracts.OperationResponses;
 using PimpMyRideContracts.BindingModels;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.ViewModels;
 
 namespace PimpMyRideWebApi.Adapters;
 
-public class OrderAdapter : IOrderAdapter
+internal class OrderAdapter : IOrderAdapter
 {
     private readonly IOrderBusinessLogicContract _orderBusinessLogicContract;
 
+    private readonly IStringLocalizer<Messages> _localizer;
+
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
 
-    public OrderAdapter(IOrderBusinessLogicContract orderBusinessLogicContract, ILogger<OrderAdapter> logger)
+    public OrderAdapter(IOrderBusinessLogicContract orderBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<OrderAdapter> logger)
     {
         _orderBusinessLogicContract = orderBusinessLogicContract;
         _logger = logger;
@@ -33,28 +37,24 @@ public class OrderAdapter : IOrderAdapter
                .ForCtorParam("orderServices", opt => opt.MapFrom(src => src.Services));
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public OrderOperationResponse GetList(DateTime fromDate, DateTime toDate)
     {
         try
         {
-            return OrderOperationResponse.OK([.. _orderBusinessLogicContract.GetAllOrdersByPeriod(fromDate, toDate).Select(x => _mapper.Map<OrderViewModel>(x))]);
+            return OrderOperationResponse.OK([.. _orderBusinessLogicContract.GetAllOrdersByPeriod(fromDate.ToUniversalTime(), toDate.ToUniversalTime()).Select(x => _mapper.Map<OrderViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return OrderOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return OrderOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return OrderOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return OrderOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -67,27 +67,22 @@ public class OrderAdapter : IOrderAdapter
     {
         try
         {
-            return OrderOperationResponse.OK([.. _orderBusinessLogicContract.GetAllOrdersByCarByPeriod(id, fromDate, toDate).Select(x => _mapper.Map<OrderViewModel>(x))]);
+            return OrderOperationResponse.OK([.. _orderBusinessLogicContract.GetAllOrdersByCarByPeriod(id, fromDate.ToUniversalTime(), toDate.ToUniversalTime()).Select(x => _mapper.Map<OrderViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return OrderOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return OrderOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return OrderOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return OrderOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return OrderOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -105,22 +100,22 @@ public class OrderAdapter : IOrderAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return OrderOperationResponse.BadRequest("Data is empty");
+            return OrderOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return OrderOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return OrderOperationResponse.NotFound($"Not found element by data {id}");
+            return OrderOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return OrderOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return OrderOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -140,17 +135,17 @@ public class OrderAdapter : IOrderAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return OrderOperationResponse.BadRequest("Data is empty");
+            return OrderOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return OrderOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return OrderOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -169,27 +164,27 @@ public class OrderAdapter : IOrderAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return OrderOperationResponse.BadRequest("Id is empty");
+            return OrderOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return OrderOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return OrderOperationResponse.BadRequest($"Not found element by id: {id}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (ElementDeletedException ex)
         {
             _logger.LogError(ex, "ElementDeletedException");
-            return OrderOperationResponse.BadRequest($"Element by id: {id} was deleted");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementDeletedException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return OrderOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return OrderOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

PimpMyRideProject/PimpMyRideWebApi/Adapters/ReportAdapter.cs

@@ -1,4 +1,5 @@
 using AutoMapper;
+using Microsoft.Extensions.Localization;
 using PimpMyRideBusinessLogic.Implementations;
 using PimpMyRideContracts.AdapterContracts;
 using PimpMyRideContracts.AdapterContracts.OperationResponses;
@@ -6,19 +7,22 @@ using PimpMyRideContracts.BindingModels;
 using PimpMyRideContracts.BusinessLogicsContracts;
 using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.ViewModels;
 
 namespace PimpMyRideWebApi.Adapters;
 
-public class ReportAdapter : IReportAdapter
+internal class ReportAdapter : IReportAdapter
 {
     private readonly IReportContract _reportContract;
 
+    private readonly IStringLocalizer<Messages> _localizer;
+
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
 
-    public ReportAdapter(IReportContract reportContract, ILogger<CarAdapter> logger)
+    public ReportAdapter(IReportContract reportContract, IStringLocalizer<Messages> localizer, ILogger<CarAdapter> logger)
     {
         _reportContract = reportContract;
         _logger = logger;
@@ -29,6 +33,7 @@ public class ReportAdapter : IReportAdapter
             cfg.CreateMap<WorkerServiceByPeriodDataModel, WorkerServiceByPeriodViewModel>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }    
 
     public async Task<ReportOperationResponse> GetDataCarsByClientAsync(CancellationToken ct)
@@ -40,12 +45,12 @@ public class ReportAdapter : IReportAdapter
         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)
         {
@@ -58,23 +63,23 @@ public class ReportAdapter : IReportAdapter
     {
         try
         {
-            return ReportOperationResponse.OK((await _reportContract.GetDataOrderByPeriodAsync(dateStart, dateFinish, ct))
+            return ReportOperationResponse.OK((await _reportContract.GetDataOrderByPeriodAsync(dateStart.ToUniversalTime(), dateFinish.ToUniversalTime(), ct))
                 .Select(x => _mapper.Map<OrderViewModel>(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($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -88,22 +93,22 @@ public class ReportAdapter : IReportAdapter
     {
         try
         {
-            return ReportOperationResponse.OK((await _reportContract.GetDataServiceByPeriodAsync(dateStart, dateFinish, ct)).Select(x => _mapper.Map<WorkerServiceByPeriodViewModel>(x)).ToList());
+            return ReportOperationResponse.OK((await _reportContract.GetDataServiceByPeriodAsync(dateStart.ToUniversalTime(), dateFinish.ToUniversalTime(), ct)).Select(x => _mapper.Map<WorkerServiceByPeriodViewModel>(x)).ToList());
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return ReportOperationResponse.BadRequest($"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)
         {
@@ -121,12 +126,12 @@ public class ReportAdapter : IReportAdapter
         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)
         {
@@ -139,22 +144,22 @@ public class ReportAdapter : IReportAdapter
     {
         try
         {
-            return SendStream(await _reportContract.CreateDocumentOrdersByPeriodAsync(dateStart, dateFinish, ct), "orders.xslx");
+            return SendStream(await _reportContract.CreateDocumentOrdersByPeriodAsync(dateStart.ToUniversalTime(), dateFinish.ToUniversalTime(), ct), "orders.xslx");
         }
         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($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ReportOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -167,22 +172,22 @@ public class ReportAdapter : IReportAdapter
     {
         try
         {
-            return SendStream(await _reportContract.CreateDocumentServiceByPeriodAsync(dateStart, dateFinish, ct), "service.pdf");
+            return SendStream(await _reportContract.CreateDocumentServiceByPeriodAsync(dateStart.ToUniversalTime(), dateFinish.ToUniversalTime(), ct), "service.pdf");
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return ReportOperationResponse.BadRequest($"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)
         {

PimpMyRideProject/PimpMyRideWebApi/Adapters/ServiceAdapter.cs

@@ -1,5 +1,6 @@
 using System.Text.Json;
 using AutoMapper;
+using Microsoft.Extensions.Localization;
 using Newtonsoft.Json;
 using PimpMyRideContracts.AdapterContracts;
 using PimpMyRideContracts.AdapterContracts.OperationResponses;
@@ -9,21 +10,24 @@ using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Enums;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using PimpMyRideContracts.Resources;
 using PimpMyRideContracts.ViewModels;
 
 namespace PimpMyRideWebApi.Adapters;
 
-public class ServiceAdapter : IServiceAdapter
+internal class ServiceAdapter : IServiceAdapter
 {
     private readonly IServiceBusinessLogicContract _serviceBusinessLogicContract;
 
+    private readonly IStringLocalizer<Messages> _localizer;
+
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
 
     private readonly JsonSerializerOptions JsonSerializerOptions = new() { PropertyNameCaseInsensitive = true };
 
-    public ServiceAdapter(IServiceBusinessLogicContract serviceBusinessLogicContract, ILogger<ServiceAdapter> logger)
+    public ServiceAdapter(IServiceBusinessLogicContract serviceBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<ServiceAdapter> logger)
     {
         _serviceBusinessLogicContract = serviceBusinessLogicContract;
         _logger = logger;
@@ -34,7 +38,7 @@ public class ServiceAdapter : IServiceAdapter
                         src.Id!,
                         src.WorkerId,
                         src.WorkType,
-                        src.ConfigurationJson!,                                 // pass JSON string directly
+                        src.ConfigurationJson!,                                 
                         src.Materials.Select(m => _mapper.Map<ServiceMaterialDataModel>(m)).ToList()
                    ));
             cfg.CreateMap<ServiceDataModel, ServiceViewModel>()
@@ -44,6 +48,7 @@ public class ServiceAdapter : IServiceAdapter
             cfg.CreateMap<ServiceMaterialDataModel, ServiceMaterialViewModel>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public ServiceOperationResponse GetList()
@@ -55,17 +60,12 @@ public class ServiceAdapter : IServiceAdapter
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return ServiceOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return ServiceOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ServiceOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ServiceOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -83,22 +83,17 @@ public class ServiceAdapter : IServiceAdapter
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return ServiceOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return ServiceOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return ServiceOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ServiceOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ServiceOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -116,22 +111,22 @@ public class ServiceAdapter : IServiceAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return ServiceOperationResponse.BadRequest("Data is empty");
+            return ServiceOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return ServiceOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return ServiceOperationResponse.NotFound($"Not found element by data {data}");
+            return ServiceOperationResponse.NotFound(string.Format(_localizer["AdapterMessageElementNotFoundException"], data));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ServiceOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ServiceOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -151,17 +146,17 @@ public class ServiceAdapter : IServiceAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return ServiceOperationResponse.BadRequest("Data is empty");
+            return ServiceOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return ServiceOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ServiceOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -180,22 +175,22 @@ public class ServiceAdapter : IServiceAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return ServiceOperationResponse.BadRequest("Id is empty");
+            return ServiceOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return ServiceOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementNotFoundException ex)
         {
             _logger.LogError(ex, "ElementNotFoundException");
-            return ServiceOperationResponse.BadRequest($"Not found element by id: {id}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageElementNotFoundException"], id));
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return ServiceOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return ServiceOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {

PimpMyRideProject/PimpMyRideWebApi/Adapters/WorkerAdapter.cs

@@ -7,18 +7,22 @@ using PimpMyRideContracts.DataModels;
 using PimpMyRideContracts.Exceptions;
 using PimpMyRideContracts.ViewModels;
 using PimpMyRideContracts.Enums;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
 
 namespace PimpMyRideWebApi.Adapters;
 
-public class WorkerAdapter : IWorkerAdapter
+internal class WorkerAdapter : IWorkerAdapter
 {
     private readonly IWorkerBusinessLogicContract _buyerBusinessLogicContract;
 
+    private readonly IStringLocalizer<Messages> _localizer; 
+
     private readonly ILogger _logger;
 
     private readonly Mapper _mapper;
 
-    public WorkerAdapter(IWorkerBusinessLogicContract workerBusinessLogicContract, ILogger<WorkerAdapter> logger)
+    public WorkerAdapter(IWorkerBusinessLogicContract workerBusinessLogicContract, IStringLocalizer<Messages> localizer, ILogger<WorkerAdapter> logger)
     {
         _buyerBusinessLogicContract = workerBusinessLogicContract;
         _logger = logger;
@@ -28,6 +32,7 @@ public class WorkerAdapter : IWorkerAdapter
             cfg.CreateMap<WorkerDataModel, WorkerViewModel>();
         });
         _mapper = new Mapper(config);
+        _localizer = localizer;
     }
 
     public WorkerOperationResponse GetList(bool includeDeleted)
@@ -36,15 +41,10 @@ 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($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -62,17 +62,12 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return WorkerOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -85,22 +80,17 @@ public class WorkerAdapter : IWorkerAdapter
     {
         try
         {
-            return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkersByBirthDate(fromDate, toDate, !includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
+            return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkersByBirthDate(fromDate.ToUniversalTime(), toDate.ToUniversalTime(), !includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return WorkerOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return WorkerOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -113,22 +103,17 @@ public class WorkerAdapter : IWorkerAdapter
     {
         try
         {
-            return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkersByEmploymentDate(fromDate, toDate, !includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
+            return WorkerOperationResponse.OK([.. _buyerBusinessLogicContract.GetAllWorkersByEmploymentDate(fromDate.ToUniversalTime(), toDate.ToUniversalTime(), !includeDeleted).Select(x => _mapper.Map<WorkerViewModel>(x))]);
         }
         catch (IncorrectDatesException ex)
         {
             _logger.LogError(ex, "IncorrectDatesException");
-            return WorkerOperationResponse.BadRequest($"Incorrect dates: {ex.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageIncorrectDatesException"], ex.Message));
-        }
-        catch (NullListException)
-        {
-            _logger.LogError("NullListException");
-            return WorkerOperationResponse.NotFound("The list is not initialized");
         }
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.InternalServerError($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.InternalServerError(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -146,22 +131,22 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return WorkerOperationResponse.BadRequest("Data is empty");
+            return WorkerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"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)
         {
@@ -180,12 +165,12 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return WorkerOperationResponse.BadRequest("Data is empty");
+            return WorkerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"Incorrect data transmitted: {ex.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageValidationException"], ex.Message));
         }
         catch (ElementExistsException ex)
         {
@@ -195,7 +180,7 @@ public class WorkerAdapter : IWorkerAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -214,17 +199,17 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return WorkerOperationResponse.BadRequest("Data is empty");
+            return WorkerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         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)
         {
@@ -234,7 +219,7 @@ public class WorkerAdapter : IWorkerAdapter
         catch (StorageException ex)
         {
             _logger.LogError(ex, "StorageException");
-            return WorkerOperationResponse.BadRequest($"Error while working with data storage: {ex.InnerException!.Message}");
+            return WorkerOperationResponse.BadRequest(string.Format(_localizer["AdapterMessageStorageException"], ex.InnerException!.Message));
         }
         catch (Exception ex)
         {
@@ -253,22 +238,22 @@ public class WorkerAdapter : IWorkerAdapter
         catch (ArgumentNullException ex)
         {
             _logger.LogError(ex, "ArgumentNullException");
-            return WorkerOperationResponse.BadRequest("Id is empty");
+            return WorkerOperationResponse.BadRequest(_localizer["AdapterMessageEmptyDate"]);
         }
         catch (ValidationException ex)
         {
             _logger.LogError(ex, "ValidationException");
-            return WorkerOperationResponse.BadRequest($"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)
         {

PimpMyRideProject/PimpMyRideWebApi/Program.cs

@@ -1,5 +1,7 @@
 using Microsoft.AspNetCore.Authentication.JwtBearer;
+using Microsoft.AspNetCore.Localization;
 using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Options;
 using Microsoft.IdentityModel.Tokens;
 using PimpMyRideBusinessLogic.Implementations;
 using PimpMyRideBusinessLogic.OfficePackage;
@@ -13,6 +15,7 @@ using PimpMyRideWebApi;
 using PimpMyRideWebApi.Adapters;
 using PimpMyRideWebApi.Infrastructure;
 using Serilog;
+using System.Globalization;
 using System.IdentityModel.Tokens.Jwt;
 using System.Security.Claims;
 
@@ -49,6 +52,22 @@ builder.Services.AddAuthentication(JwtBearerDefaults.AuthenticationScheme)
         };
     });
 
+builder.Services.AddLocalization();
+builder.Services.Configure<RequestLocalizationOptions>(
+    options =>
+    {
+        var supportedCultures = new List<CultureInfo>
+        {
+            new("de-DE"),
+            new("en-US"),
+            new("ru-RU")
+        };
+
+        options.DefaultRequestCulture = new RequestCulture(culture: "ru-RU", uiCulture: "ru-RU");
+        options.SupportedCultures = supportedCultures;
+        options.SupportedUICultures = supportedCultures;
+    });
+
 builder.Services.AddSingleton<IConfigurationDatabase, ConfigurationDatabase>();
 builder.Services.AddSingleton<IConfigurationOrder, ConfigurationOrder>();
 
@@ -121,4 +140,10 @@ app.Map("/login/{username}", (string username) =>
 
 app.MapControllers();
 
+var localizeOptions = app.Services.GetService<IOptions<RequestLocalizationOptions>>();
+if (localizeOptions is not null)
+{
+    app.UseRequestLocalization(localizeOptions.Value);
+}
+
 app.Run();