8 лаба

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/AgencyBusinessLogicContract.cs

@@ -1,74 +0,0 @@
-using MagicCarpetContracts.BusinessLogicContracts;
-using MagicCarpetContracts.DataModels;
-using MagicCarpetContracts.Enums;
-using MagicCarpetContracts.Exceptions;
-using MagicCarpetContracts.Extensions;
-using MagicCarpetContracts.StoragesContracts;
-using Microsoft.Extensions.Logging;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Text.Json;
-using System.Threading.Tasks;
-
-namespace MagicCarpetBusinessLogic.Implementations;
-
-public class AgencyBusinessLogicContract(IAgencyStorageContract agencyStorageContract, ILogger logger) : IAgencyBusinessLogicContract
-{
-    private readonly IAgencyStorageContract _agencyStorageContract = agencyStorageContract;
-    private readonly ILogger _logger = logger;
-    public List<AgencyDataModel> GetAllComponents()
-    {
-        _logger.LogInformation("GetAllComponents");
-        return _agencyStorageContract.GetList() ?? throw new NullListException();
-
-        return [];
-    }
-
-    public AgencyDataModel GetComponentByData(string data)
-    {
-        _logger.LogInformation("Get element by data: {data}", data);
-        if (data.IsEmpty())
-        {
-            throw new ArgumentNullException(nameof(data));
-        }
-        if (!data.IsGuid())
-        {
-            throw new ElementNotFoundException(data);
-        }
-        return _agencyStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
-
-        return new("", TourType.None, 0, []);
-    }
-
-    public void InsertComponent(AgencyDataModel agencyDataModel)
-    {
-        _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(agencyDataModel));
-        ArgumentNullException.ThrowIfNull(agencyDataModel);
-        agencyDataModel.Validate();
-        _agencyStorageContract.AddElement(agencyDataModel);
-    }
-
-    public void UpdateComponent(AgencyDataModel agencyDataModel)
-    {
-        _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(agencyDataModel));
-        ArgumentNullException.ThrowIfNull(agencyDataModel);
-        agencyDataModel.Validate();
-        _agencyStorageContract.UpdElement(agencyDataModel);
-    }
-
-    public void DeleteComponent(string id)
-    {
-        logger.LogInformation("Delete by id: {id}", id);
-        if (id.IsEmpty())
-        {
-            throw new ArgumentNullException(nameof(id));
-        }
-        if (!id.IsGuid())
-        {
-            throw new ValidationException("Id is not a unique identifier");
-        }
-        _agencyStorageContract.DelElement(id);
-    }
-}

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/ClientBusinessLogicContract.cs

@@ -2,7 +2,9 @@
 using MagicCarpetContracts.DataModels;
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
+using MagicCarpetContracts.Resources;
 using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -14,15 +16,16 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetBusinessLogic.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)
@@ -34,20 +37,20 @@ 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, @"^((8|\+7)[\- ]?)?(\(?\d{3}\)?[\- ]?)?[\d\- ]{7,10}$"))
         {
-            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);
     }
 
@@ -55,7 +58,7 @@ internal class ClientBusinessLogicContract(IClientStorageContract clientStorageC
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(clientDataModel));
         ArgumentNullException.ThrowIfNull(clientDataModel);
-        clientDataModel.Validate();
+        clientDataModel.Validate(_localizer);
         _clientStorageContract.UpdElement(clientDataModel);
     }
 
@@ -68,7 +71,7 @@ internal class ClientBusinessLogicContract(IClientStorageContract clientStorageC
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _clientStorageContract.DelElement(id);
     }

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/EmployeeBusinessLogicContract.cs

@@ -2,7 +2,9 @@
 using MagicCarpetContracts.DataModels;
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
+using MagicCarpetContracts.Resources;
 using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -14,15 +16,16 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetBusinessLogic.Implementations;
 
-internal class EmployeeBusinessLogicContract(IEmployeeStorageContract employeeStorageContract, ILogger logger) : IEmployeeBusinessLogicContract
+internal class EmployeeBusinessLogicContract(IEmployeeStorageContract employeeStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IEmployeeBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IEmployeeStorageContract _employeeStorageContract = employeeStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
 
     public List<EmployeeDataModel> GetAllEmployees(bool onlyActive = true)
     {
         _logger.LogInformation("GetAllEmployees params: {onlyActive}", onlyActive);
-        return _employeeStorageContract.GetList(onlyActive) ?? throw new NullListException();
+        return _employeeStorageContract.GetList(onlyActive);
     }
 
     public List<EmployeeDataModel> GetAllEmployeesByPost(string postId, bool onlyActive = true)
@@ -34,9 +37,9 @@ internal class EmployeeBusinessLogicContract(IEmployeeStorageContract employeeSt
         }
         if (!postId.IsGuid())
         {
-            throw new ValidationException("The value in the field postId is not a unique identifier.");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "PostId"));
         }
-        return _employeeStorageContract.GetList(onlyActive, postId) ?? throw new NullListException();
+        return _employeeStorageContract.GetList(onlyActive, postId);
     }
 
     public List<EmployeeDataModel> GetAllEmployeesByBirthDate(DateTime fromDate, DateTime toDate, bool onlyActive = true)
@@ -44,9 +47,9 @@ internal class EmployeeBusinessLogicContract(IEmployeeStorageContract employeeSt
         _logger.LogInformation("GetAllEmployees params: {onlyActive}, {fromDate}, {toDate}", onlyActive, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _employeeStorageContract.GetList(onlyActive, fromBirthDate: fromDate, toBirthDate: toDate) ?? throw new NullListException();
+        return _employeeStorageContract.GetList(onlyActive, fromBirthDate: fromDate, toBirthDate: toDate);
     }
 
     public List<EmployeeDataModel> GetAllEmployeesByEmploymentDate(DateTime fromDate, DateTime toDate, bool onlyActive = true)
@@ -54,9 +57,9 @@ internal class EmployeeBusinessLogicContract(IEmployeeStorageContract employeeSt
         _logger.LogInformation("GetAllEmployees params: {onlyActive}, {fromDate}, {toDate}", onlyActive, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _employeeStorageContract.GetList(onlyActive, fromEmploymentDate: fromDate, toEmploymentDate: toDate) ?? throw new NullListException();
+        return _employeeStorageContract.GetList(onlyActive, fromEmploymentDate: fromDate, toEmploymentDate: toDate);
     }
 
     public EmployeeDataModel GetEmployeeByData(string data)
@@ -68,20 +71,20 @@ internal class EmployeeBusinessLogicContract(IEmployeeStorageContract employeeSt
         }
         if (data.IsGuid())
         {
-            return _employeeStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _employeeStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
         if (Regex.IsMatch(data, @"^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$"))
         {
-            return _employeeStorageContract.GetElementByEmail(data) ?? throw new ElementNotFoundException(data);
+            return _employeeStorageContract.GetElementByEmail(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _employeeStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data);
+        return _employeeStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertEmployee(EmployeeDataModel employeeDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(employeeDataModel));
         ArgumentNullException.ThrowIfNull(employeeDataModel);
-        employeeDataModel.Validate();
+        employeeDataModel.Validate(_localizer);
         _employeeStorageContract.AddElement(employeeDataModel);
     }
 
@@ -89,7 +92,7 @@ internal class EmployeeBusinessLogicContract(IEmployeeStorageContract employeeSt
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(employeeDataModel));
         ArgumentNullException.ThrowIfNull(employeeDataModel);
-        employeeDataModel.Validate();
+        employeeDataModel.Validate(_localizer);
         _employeeStorageContract.UpdElement(employeeDataModel);
     }
 
@@ -102,7 +105,7 @@ internal class EmployeeBusinessLogicContract(IEmployeeStorageContract employeeSt
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _employeeStorageContract.DelElement(id);
     }

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/PostBusinessLogicContract.cs

@@ -2,7 +2,9 @@
 using MagicCarpetContracts.DataModels;
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
+using MagicCarpetContracts.Resources;
 using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -12,14 +14,15 @@ using System.Text.Json;
 using System.Threading.Tasks;
 namespace MagicCarpetBusinessLogic.Implementations;
 
-internal class PostBusinessLogicContract(IPostStorageContract postStorageContract, ILogger logger) : IPostBusinessLogicContract
+internal class PostBusinessLogicContract(IPostStorageContract postStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IPostBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly IPostStorageContract _postStorageContract = postStorageContract;
-    public List<PostDataModel> GetAllPosts(bool onlyActive = true)
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
+    public List<PostDataModel> GetAllPosts()
     {
-        _logger.LogInformation("GetAllPosts params: {onlyActive}", onlyActive);
-        return _postStorageContract.GetList(onlyActive) ?? throw new NullListException();
+        _logger.LogInformation("GetAllPosts");
+        return _postStorageContract.GetList();
     }
 
     public List<PostDataModel> GetAllDataOfPost(string postId)
@@ -31,9 +34,9 @@ internal class PostBusinessLogicContract(IPostStorageContract postStorageContrac
         }
         if (!postId.IsGuid())
         {
-            throw new ValidationException("The value in the field postId is not a unique identifier.");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "PostId"));
         }
-        return _postStorageContract.GetPostWithHistory(postId) ?? throw new NullListException();
+        return _postStorageContract.GetPostWithHistory(postId);
     }
 
     public PostDataModel GetPostByData(string data)
@@ -45,16 +48,16 @@ internal class PostBusinessLogicContract(IPostStorageContract postStorageContrac
         }
         if (data.IsGuid())
         {
-            return _postStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _postStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _postStorageContract.GetElementByName(data) ?? throw new ElementNotFoundException(data);
+        return _postStorageContract.GetElementByName(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertPost(PostDataModel postDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(postDataModel));
         ArgumentNullException.ThrowIfNull(postDataModel);
-        postDataModel.Validate();
+        postDataModel.Validate(_localizer);
         _postStorageContract.AddElement(postDataModel);
     }
 
@@ -62,7 +65,7 @@ internal class PostBusinessLogicContract(IPostStorageContract postStorageContrac
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(postDataModel));
         ArgumentNullException.ThrowIfNull(postDataModel);
-        postDataModel.Validate();
+        postDataModel.Validate(_localizer);
         _postStorageContract.UpdElement(postDataModel);
     }
 
@@ -75,7 +78,7 @@ internal class PostBusinessLogicContract(IPostStorageContract postStorageContrac
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _postStorageContract.DelElement(id);
     }
@@ -89,7 +92,7 @@ internal class PostBusinessLogicContract(IPostStorageContract postStorageContrac
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _postStorageContract.ResElement(id);
     }

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/ReportContract.cs

@@ -0,0 +1,179 @@
+using DocumentFormat.OpenXml.Wordprocessing;
+using MagicCarpetBusinessLogic.OfficePackage;
+using MagicCarpetContracts.BusinessLogicContracts;
+using MagicCarpetContracts.DataModels;
+using MagicCarpetContracts.Exceptions;
+using MagicCarpetContracts.Extensions;
+using MagicCarpetContracts.Resources;
+using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+namespace MagicCarpetBusinessLogic.Implementations;
+
+internal class ReportContract : IReportContract
+{
+    private readonly ITourStorageContract _tourStorageContract;
+    private readonly ISalaryStorageContract _salaryStorageContract;
+    private readonly ISaleStorageContract _saleStorageContract;
+    private readonly BaseWordBuilder _baseWordBuilder;
+    private readonly BaseExcelBuilder _baseExcelBuilder;
+    private readonly BasePdfBuilder _basePdfBuilder;
+    private readonly ILogger _logger;
+    private readonly IStringLocalizer<Messages> _localizer;
+
+    internal readonly string[] _documentHeader;
+    internal readonly string[] _tableHeader;
+
+    public ReportContract(ITourStorageContract tourStorageContract, ISalaryStorageContract salaryStorageContract, 
+        ISaleStorageContract saleStorageContract, BaseWordBuilder baseWordBuilder, BaseExcelBuilder baseExcelBuilder, 
+        BasePdfBuilder basePdfBuilder, ILogger logger, IStringLocalizer<Messages> localizer)
+    {
+        _tourStorageContract = tourStorageContract;
+        _saleStorageContract = saleStorageContract;
+        _salaryStorageContract = salaryStorageContract;
+        _baseWordBuilder = baseWordBuilder;
+        _baseExcelBuilder = baseExcelBuilder;
+        _basePdfBuilder = basePdfBuilder;
+        _logger = logger;
+        _localizer = localizer;
+
+        _documentHeader = [_localizer["DocumentDocCaptionTour"], _localizer["DocumentDocCaptionPreviousNames"], _localizer["DocumentDocCaptionData"]];
+        _tableHeader = [_localizer["DocumentExcelCaptionDate"], _localizer["DocumentExcelCaptionSum"], _localizer["DocumentExcelCaptionDiscount"], _localizer["DocumentExcelCaptionTour"], _localizer["DocumentExcelCaptionCount"]];
+    }
+
+
+    public Task<List<TourAndTourHistoryDataModel>> GetDataToursHistoryAsync(CancellationToken ct)
+    {
+        _logger.LogInformation("Get data PostHistory");
+        return GetToursHistoriesAsync(ct);
+    }
+
+    public async Task<Stream> CreateDocumentToursHistoryAsync(CancellationToken ct)
+    {
+        _logger.LogInformation("Create report TourHistory");
+        var data = await GetToursHistoriesAsync(ct) ?? throw new InvalidOperationException(_localizer["NotFoundDataMessage"]);
+
+        return _baseWordBuilder
+            .AddHeader(_localizer["DocumentDocHeader"])
+            .AddParagraph(string.Format(_localizer["DocumentDocSubHeader"], DateTime.Now))
+            .AddTable(
+                new[] { 3000, 3000, 3000 },
+                new List<string[]> { _documentHeader }
+                    .Concat(data.SelectMany(x =>
+                        new[] { new[] { x.TourName, "", "" } }
+                            .Concat(x.Histories.Zip(x.Data, (price, date) => new[] { "", price, date }))
+                    ))
+                    .ToList())
+            .Build();
+    }
+
+    private async Task<List<TourAndTourHistoryDataModel>> GetToursHistoriesAsync(CancellationToken ct) =>
+        [.. (await _tourStorageContract.GetHistoriesListAsync(ct)).GroupBy(x => x.TourName).Select(x => new TourAndTourHistoryDataModel {
+            TourName = x.Key, Histories = [.. x.Select(y => y.OldPrice.ToString())], Data = [.. x.Select(y => y.ChangeDate.ToString())] })];
+
+    public async Task<Stream> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        var tableHeader1 = new string[]
+        {
+            _localizer["DocumentExcelHeaderEmployee"],
+            _localizer["DocumentExcelCaptionDate"],
+            _localizer["DocumentExcelCaptionSum"],
+            _localizer["DocumentExcelCaptionDiscount"],
+            _localizer["DocumentExcelCaptionCocktail"],
+            _localizer["DocumentExcelCaptionCount"]
+        };
+
+        _logger.LogInformation("Create report SalesByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        var data = await GetDataBySalesAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException(_localizer["NotFoundDataMessage"]);
+
+        var tableRows = new List<string[]>
+        {
+            tableHeader1
+        };
+
+        foreach (var sale in data)
+        {
+            tableRows.Add(new string[]
+            {
+            sale.EmployeeFIO ?? "",
+            sale.SaleDate.ToShortDateString(),
+            sale.Sum.ToString("N2"),
+            sale.Discount.ToString("N2"),
+            "", ""
+            });
+
+            foreach (var cocktail in sale.Tours ?? Enumerable.Empty<SaleTourDataModel>())
+            {
+                tableRows.Add(new string[]
+                {
+                "", "", "", "", cocktail.TourName, cocktail.Count.ToString("N2")
+                });
+            }
+        }
+
+        tableRows.Add(new string[]
+        {
+        _localizer["DocumentExcelCaptionTotal"], "", data.Sum(x => x.Sum).ToString("N2"), data.Sum(x => x.Discount).ToString("N2"), "", ""
+        });
+
+        return _baseExcelBuilder
+            .AddHeader(_localizer["DocumentExcelHeader"], 0, 6)
+            .AddParagraph(string.Format(_localizer["DocumentExcelSubHeader"], dateStart.ToLocalTime().ToShortDateString(), dateFinish.ToLocalTime().ToShortDateString()), 2)
+            .AddTable([15, 15, 10, 10, 25, 10], tableRows)
+            .Build();
+    }
+
+    public async Task<List<SaleDataModel>> GetDataBySalesAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        if (dateStart.IsDateNotOlder(dateFinish))
+        {
+            throw new IncorrectDatesException(dateStart, dateFinish, _localizer);
+        }
+        return [.. (await _saleStorageContract.GetListAsync(dateStart,
+            dateFinish, ct)).OrderBy(x => x.SaleDate)];
+    }
+    public Task<List<SaleDataModel>> GetDataSaleByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Get data SalesByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        return GetDataBySalesAsync(dateStart, dateFinish, ct);
+    }
+
+    public Task<List<EmployeeSalaryByPeriodDataModel>> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Get data SalaryByPeriod from {dateStart} to { dateFinish}", dateStart, dateFinish);
+        return GetDataBySalaryAsync(dateStart, dateFinish, ct);
+    }
+
+    private async Task<List<EmployeeSalaryByPeriodDataModel>> GetDataBySalaryAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        if (dateStart.IsDateNotOlder(dateFinish))
+        {
+            throw new IncorrectDatesException(dateStart, dateFinish, _localizer);
+        }
+        return [.. (await _salaryStorageContract.GetListAsync(dateStart, dateFinish, ct))
+            .GroupBy(x => x.EmployeeId)
+            .Select(x => new EmployeeSalaryByPeriodDataModel {
+                EmployeeFIO = x.First().EmployeeFIO,
+                TotalSalary = x.Sum(y => y.Salary),
+                FromPeriod = x.Min(y => y.SalaryDate),
+                ToPeriod = x.Max(y => y.SalaryDate)
+            })
+            .OrderBy(x => x.EmployeeFIO)];
+    }
+
+    public async Task<Stream> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Create report SalaryByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        var data = await GetDataBySalaryAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException("No found data");
+        return _basePdfBuilder
+            .AddHeader("Зарплатная ведомость")
+            .AddParagraph($"за период с {dateStart.ToShortDateString()} по {dateFinish.ToShortDateString()}")
+            .AddPieChart("Начисления", [.. data.Select(x => (x.EmployeeFIO, x.TotalSalary))])
+            .Build();
+    }
+}

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/SalaryBusinessLogicContract.cs

@@ -2,7 +2,11 @@
 using MagicCarpetContracts.DataModels;
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.Infrastructure.PostConfigurations;
+using MagicCarpetContracts.Resources;
 using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -12,28 +16,31 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetBusinessLogic.Implementations;
 internal class SalaryBusinessLogicContract(ISalaryStorageContract salaryStorageContract,ISaleStorageContract saleStorageContract,
-    IPostStorageContract postStorageContract, IEmployeeStorageContract employeeStorageContract, ILogger logger) : ISalaryBusinessLogicContract
+    IPostStorageContract postStorageContract, IEmployeeStorageContract employeeStorageContract, IStringLocalizer<Messages> localizer, ILogger logger, IConfigurationSalary сonfiguration) : ISalaryBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly ISalaryStorageContract _salaryStorageContract = salaryStorageContract;
     private readonly ISaleStorageContract _saleStorageContract = saleStorageContract;
     private readonly IPostStorageContract _postStorageContract = postStorageContract;
     private readonly IEmployeeStorageContract _employeeStorageContract = employeeStorageContract;
+    private readonly IConfigurationSalary _salaryConfiguration = сonfiguration;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
+    private readonly Lock _lockObject = new();
     public List<SalaryDataModel> GetAllSalariesByPeriod(DateTime fromDate, DateTime toDate)
     {
         _logger.LogInformation("GetAllSalaries params: {fromDate}, {toDate}", fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _salaryStorageContract.GetList(fromDate, toDate) ?? throw new NullListException();
+        return _salaryStorageContract.GetList(fromDate, toDate);
     }
 
     public List<SalaryDataModel> GetAllSalariesByPeriodByEmployee(DateTime fromDate, DateTime toDate, string employeeId)
     {
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (employeeId.IsEmpty())
         {
@@ -41,10 +48,10 @@ internal class SalaryBusinessLogicContract(ISalaryStorageContract salaryStorageC
         }
         if (!employeeId.IsGuid())
         {
-            throw new ValidationException("The value in the field employeeId is not a unique identifier.");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "EmployeeId"));
         }
         _logger.LogInformation("GetAllSalaries params: {fromDate}, {toDate}, {employeeId}", fromDate, toDate, employeeId);
-        return _salaryStorageContract.GetList(fromDate, toDate, employeeId) ?? throw new NullListException();
+        return _salaryStorageContract.GetList(fromDate, toDate, employeeId);
     }
 
     public void CalculateSalaryByMounth(DateTime date)
@@ -52,16 +59,69 @@ internal class SalaryBusinessLogicContract(ISalaryStorageContract salaryStorageC
         _logger.LogInformation("CalculateSalaryByMounth: {date}", date);
         var startDate = new DateTime(date.Year, date.Month, 1);
         var finishDate = new DateTime(date.Year, date.Month, DateTime.DaysInMonth(date.Year, date.Month));
-        var employees = _employeeStorageContract.GetList() ?? throw new NullListException();
+        var employees = _employeeStorageContract.GetList();
         foreach (var employee in employees)
         {
-            var sales = _saleStorageContract.GetList(startDate, finishDate, employeeId: employee.Id)?.Sum(x => x.Sum) ??
-                throw new NullListException();
-            var post = _postStorageContract.GetElementById(employee.PostId) ??
-                throw new NullListException();
-            var salary = post.Salary + sales * 0.1;
+            var sales = _saleStorageContract.GetList(startDate, finishDate, employeeId: employee.Id);
+            var post = _postStorageContract.GetElementById(employee.PostId);
+            var salary = post.ConfigurationModel switch
+            {
+                null => 0,
+                TravelAgentPostConfiguration cpc => CalculateSalaryForTravelAgent(sales, startDate, finishDate, cpc),
+                ChiefPostConfiguration spc => CalculateSalaryForChief(startDate, finishDate, spc),
+                PostConfiguration pc => pc.Rate,
+            };
             _logger.LogDebug("The employee {employeeId} was paid a salary of {salary}", employee.Id, salary);
             _salaryStorageContract.AddElement(new SalaryDataModel(employee.Id, finishDate, salary));
         }
     }
+    private double CalculateSalaryForTravelAgent(List<SaleDataModel> sales, DateTime startDate, DateTime finishDate, TravelAgentPostConfiguration config)
+    {
+        var calcPercent = 0.0;
+        var dates = new List<DateTime>();
+        for (var date = startDate; date < finishDate; date = date.AddDays(1))
+        {
+            dates.Add(date);
+        }
+
+        var parallelOptions = new ParallelOptions
+        {
+            MaxDegreeOfParallelism = _salaryConfiguration.MaxConcurrentThreads
+        };
+
+        Parallel.ForEach(dates, parallelOptions, date =>
+        {
+            var salesInDay = sales.Where(x => x.SaleDate.Date == date.Date).ToArray();
+            if (salesInDay.Length > 0)
+            {
+                lock (_lockObject)
+                {
+                    calcPercent += (salesInDay.Sum(x => x.Sum) / salesInDay.Length) * config.SalePercent;
+                }
+            }
+        });
+
+        double calcBonusTask = 0;
+        try
+        {
+            calcBonusTask = sales.Where(x => x.Sum > _salaryConfiguration.ExtraSaleSum).Sum(x => x.Sum) * config.BonusForExtraSales;
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error in bonus calculation");
+        }
+        return config.Rate + calcPercent + calcBonusTask;
+    }
+    private double CalculateSalaryForChief(DateTime startDate, DateTime finishDate, ChiefPostConfiguration config)
+    {
+        try
+        {
+            return config.Rate + config.PersonalCountTrendPremium * _employeeStorageContract.GetEmployeeTrend(startDate, finishDate);
+        }
+        catch (Exception ex)
+        {
+            _logger.LogError(ex, "Error in the chief payroll process");
+            return 0;
+        }
+    }
 }

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/SaleBusinessLogicContract.cs

@@ -2,7 +2,9 @@
 using MagicCarpetContracts.DataModels;
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
+using MagicCarpetContracts.Resources;
 using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -13,20 +15,20 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetBusinessLogic.Implementations;
 
-internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContract, IAgencyStorageContract agencyStorageContract, ILogger logger) : ISaleBusinessLogicContract
+internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : ISaleBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly ISaleStorageContract _saleStorageContract = saleStorageContract;
-    private readonly IAgencyStorageContract _agencyStorageContract = agencyStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
 
     public List<SaleDataModel> GetAllSalesByPeriod(DateTime fromDate, DateTime toDate)
     {
         _logger.LogInformation("GetAllSales params: {fromDate}, {toDate}", fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
-        return _saleStorageContract.GetList(fromDate, toDate) ?? throw new NullListException();
+        return _saleStorageContract.GetList(fromDate, toDate);
     }
 
     public List<SaleDataModel> GetAllSalesByEmployeeByPeriod(string employeeId, DateTime fromDate, DateTime toDate)
@@ -34,7 +36,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         _logger.LogInformation("GetAllSales params: {employeeId}, {fromDate}, {toDate}", employeeId, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (employeeId.IsEmpty())
         {
@@ -44,7 +46,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         {
             throw new ValidationException("The value in the field employeeId is not a unique identifier.");
         }
-        return _saleStorageContract.GetList(fromDate, toDate, employeeId: employeeId) ?? throw new NullListException();
+        return _saleStorageContract.GetList(fromDate, toDate, employeeId: employeeId);
     }
 
     public List<SaleDataModel> GetAllSalesByClientByPeriod(string clientId, DateTime fromDate, DateTime toDate)
@@ -52,7 +54,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         _logger.LogInformation("GetAllSales params: {buyerId}, {fromDate}, {toDate}", clientId, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (clientId.IsEmpty())
         {
@@ -60,9 +62,9 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         }
         if (!clientId.IsGuid())
         {
-            throw new ValidationException("The value in the field clientId is not a unique identifier.");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "ClientId"));
         }
-        return _saleStorageContract.GetList(fromDate, toDate, clientId: clientId) ?? throw new NullListException();
+        return _saleStorageContract.GetList(fromDate, toDate, clientId: clientId);
     }
 
     public List<SaleDataModel> GetAllSalesByTourByPeriod(string tourId, DateTime fromDate, DateTime toDate)
@@ -70,7 +72,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         _logger.LogInformation("GetAllSales params: {tourId}, {fromDate}, {toDate}", tourId, fromDate, toDate);
         if (fromDate.IsDateNotOlder(toDate))
         {
-            throw new IncorrectDatesException(fromDate, toDate);
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
         }
         if (tourId.IsEmpty())
         {
@@ -78,9 +80,9 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         }
         if (!tourId.IsGuid())
         {
-            throw new ValidationException("The value in the field tourId is not a unique identifier.");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "TourId"));
         }
-        return _saleStorageContract.GetList(fromDate, toDate, tourId: tourId) ?? throw new NullListException();
+        return _saleStorageContract.GetList(fromDate, toDate, tourId: tourId);
     }
 
     public SaleDataModel GetSaleByData(string data)
@@ -92,20 +94,16 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         }
         if (!data.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
-        return _saleStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+        return _saleStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data,_localizer);
     }
 
     public void InsertSale(SaleDataModel saleDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(saleDataModel));
         ArgumentNullException.ThrowIfNull(saleDataModel);
-        saleDataModel.Validate();
-        if (!_agencyStorageContract.CheckComponents(saleDataModel))
-        {
-            throw new InsufficientException("Dont have tour in agency");
-        }
+        saleDataModel.Validate(_localizer);
         _saleStorageContract.AddElement(saleDataModel);
     }
 
@@ -118,7 +116,7 @@ internal class SaleBusinessLogicContract(ISaleStorageContract saleStorageContrac
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _saleStorageContract.DelElement(id);
     }

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/SuppliesBusinessLogicContract.cs

@@ -1,61 +0,0 @@
-using MagicCarpetContracts.BusinessLogicContracts;
-using MagicCarpetContracts.DataModels;
-using MagicCarpetContracts.Enums;
-using MagicCarpetContracts.Exceptions;
-using MagicCarpetContracts.Extensions;
-using MagicCarpetContracts.StoragesContracts;
-using Microsoft.Extensions.Logging;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Text.Json;
-using System.Threading.Tasks;
-
-namespace MagicCarpetBusinessLogic.Implementations;
-
-public class SuppliesBusinessLogicContract(ISuppliesStorageContract suppliesStorageContract, ILogger logger) : ISuppliesBusinessLogicContract
-{
-    private readonly ISuppliesStorageContract _suppliesStorageContract = suppliesStorageContract;
-    private readonly ILogger _logger = logger;
-
-    public List<SuppliesDataModel> GetAllComponents()
-    {
-        _logger.LogInformation("GetAllComponents");
-        return _suppliesStorageContract.GetList() ?? throw new NullListException();
-
-        return [];
-    }
-
-    public SuppliesDataModel GetComponentByData(string data)
-    {
-        _logger.LogInformation("Get element by data: {data}", data);
-        if (data.IsEmpty())
-        {
-            throw new ArgumentNullException(nameof(data));
-        }
-        if (!data.IsGuid())
-        {
-            throw new ElementNotFoundException(data);
-        }
-        return _suppliesStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
-
-        return new("", TourType.None, DateTime.UtcNow, 0, []);
-    }
-
-    public void InsertComponent(SuppliesDataModel suppliesDataModel)
-    {
-        _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(suppliesDataModel));
-        ArgumentNullException.ThrowIfNull(suppliesDataModel);
-        suppliesDataModel.Validate();
-        _suppliesStorageContract.AddElement(suppliesDataModel);
-    }
-
-    public void UpdateComponent(SuppliesDataModel suppliesDataModel)
-    {
-        _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(suppliesDataModel));
-        ArgumentNullException.ThrowIfNull(suppliesDataModel);
-        suppliesDataModel.Validate();
-        _suppliesStorageContract.UpdElement(suppliesDataModel);
-    }
-}

MagicCarpetProject/MagicCarpetBusinessLogic/Implementations/TourBusinessLogicContract.cs

@@ -2,7 +2,9 @@
 using MagicCarpetContracts.DataModels;
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
+using MagicCarpetContracts.Resources;
 using MagicCarpetContracts.StoragesContracts;
+using Microsoft.Extensions.Localization;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@@ -13,14 +15,15 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetBusinessLogic.Implementations;
 
-internal class TourBusinessLogicContract(ITourStorageContract tourStorageContract, ILogger logger) : ITourBusinessLogicContract
+internal class TourBusinessLogicContract(ITourStorageContract tourStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : ITourBusinessLogicContract
 {
     private readonly ILogger _logger = logger;
     private readonly ITourStorageContract _tourStorageContract = tourStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
     public List<TourDataModel> GetAllTours()
     {
         _logger.LogInformation("GetAllTours");
-        return _tourStorageContract.GetList() ?? throw new NullListException();
+        return _tourStorageContract.GetList();
     }
 
     public List<TourHistoryDataModel> GetTourHistoryByTour(string tourId)
@@ -32,9 +35,9 @@ internal class TourBusinessLogicContract(ITourStorageContract tourStorageContrac
         }
         if (!tourId.IsGuid())
         {
-            throw new ValidationException("The value in the field tourId is not a unique identifier.");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "TourId"));
         }
-        return _tourStorageContract.GetHistoryByTourId(tourId) ?? throw new NullListException();
+        return _tourStorageContract.GetHistoryByTourId(tourId);
     }
 
     public TourDataModel GetTourByData(string data)
@@ -46,23 +49,25 @@ internal class TourBusinessLogicContract(ITourStorageContract tourStorageContrac
         }
         if (data.IsGuid())
         {
-            return _tourStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data);
+            return _tourStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
         }
-        return _tourStorageContract.GetElementByName(data) ?? throw new ElementNotFoundException(data);
+        return _tourStorageContract.GetElementByName(data) ?? throw new ElementNotFoundException(data, _localizer);
     }
 
     public void InsertTour(TourDataModel tourDataModel)
     {
         _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(tourDataModel));
         ArgumentNullException.ThrowIfNull(tourDataModel);
-        tourDataModel.Validate();
+        tourDataModel.Validate(_localizer);
+        _tourStorageContract.AddElement(tourDataModel);
     }
 
     public void UpdateTour(TourDataModel tourDataModel)
     {
         _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(tourDataModel));
         ArgumentNullException.ThrowIfNull(tourDataModel);
-        tourDataModel.Validate();
+        tourDataModel.Validate(_localizer);
+        _tourStorageContract.UpdElement(tourDataModel);
     }
 
     public void DeleteTour(string id)
@@ -74,7 +79,7 @@ internal class TourBusinessLogicContract(ITourStorageContract tourStorageContrac
         }
         if (!id.IsGuid())
         {
-            throw new ValidationException("Id is not a unique identifier");
+            throw new ValidationException(string.Format(_localizer["ValidationExceptionMessageNotAId"], "Id"));
         }
         _tourStorageContract.DelElement(id);
     }

MagicCarpetProject/MagicCarpetBusinessLogic/MagicCarpetBusinessLogic.csproj

@@ -1,16 +1,19 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
+    <TargetFramework>net9.0</TargetFramework>
     <ImplicitUsings>enable</ImplicitUsings>
     <Nullable>enable</Nullable>
   </PropertyGroup>
 	<ItemGroup>
 		<InternalsVisibleTo Include="MagicCarpetTests" />
+		<InternalsVisibleTo Include="MagicCarpetWebApi" />
 		<InternalsVisibleTo Include="DynamicProxyGenAssembly2" />
 	</ItemGroup>
 	<ItemGroup>
-		<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.2" />
+		<PackageReference Include="DocumentFormat.OpenXml" Version="3.3.0" />
+		<PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="9.0.4" />
+		<PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
 	</ItemGroup>
 
   <ItemGroup>

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/BaseExcelBuilder.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public abstract class BaseExcelBuilder
+{
+    public abstract BaseExcelBuilder AddHeader(string header, int startIndex, int count);
+    public abstract BaseExcelBuilder AddParagraph(string text, int columnIndex);
+    public abstract BaseExcelBuilder AddTable(int[] columnsWidths, List<string[]> data);
+    public abstract Stream Build();
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/BasePdfBuilder.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public abstract class BasePdfBuilder
+{
+    public abstract BasePdfBuilder AddHeader(string header);
+    public abstract BasePdfBuilder AddParagraph(string text);
+    public abstract BasePdfBuilder AddPieChart(string title, List<(string Caption, double Value)> data);
+    public abstract Stream Build();
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/BaseWordBuilder.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public abstract class BaseWordBuilder
+{
+    public abstract BaseWordBuilder AddHeader(string header);
+    public abstract BaseWordBuilder AddParagraph(string text);
+    public abstract BaseWordBuilder AddTable(int[] widths, List<string[]> data);
+    public abstract Stream Build();
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/MigraDocPdfBuilder.cs

@@ -0,0 +1,89 @@
+using MigraDoc.DocumentObjectModel;
+using MigraDoc.DocumentObjectModel.Shapes.Charts;
+using MigraDoc.Rendering;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public class MigraDocPdfBuilder : BasePdfBuilder
+{
+    private readonly Document _document;
+
+    public MigraDocPdfBuilder()
+    {
+        Encoding.RegisterProvider(CodePagesEncodingProvider.Instance);
+        _document = new Document();
+        DefineStyles();
+    }
+
+    public override BasePdfBuilder AddHeader(string header)
+    {
+        _document.AddSection().AddParagraph(header, "NormalBold");
+        return this;
+    }
+
+    public override BasePdfBuilder AddParagraph(string text)
+    {
+        _document.LastSection.AddParagraph(text, "Normal");
+        return this;
+    }
+
+    public override BasePdfBuilder AddPieChart(string title, List<(string Caption, double Value)> data)
+    {
+        if (data == null || data.Count == 0)
+        {
+            return this;
+        }
+
+        var chart = new Chart(ChartType.Pie2D);
+        var series = chart.SeriesCollection.AddSeries();
+        series.Add(data.Select(x => x.Value).ToArray());
+
+        var xseries = chart.XValues.AddXSeries();
+        xseries.Add(data.Select(x => x.Caption).ToArray());
+
+        chart.DataLabel.Type = DataLabelType.Percent;
+        chart.DataLabel.Position = DataLabelPosition.OutsideEnd;
+
+        chart.Width = Unit.FromCentimeter(16);
+        chart.Height = Unit.FromCentimeter(12);
+
+        chart.TopArea.AddParagraph(title);
+
+        chart.XAxis.MajorTickMark = TickMarkType.Outside;
+
+        chart.YAxis.MajorTickMark = TickMarkType.Outside;
+        chart.YAxis.HasMajorGridlines = true;
+
+        chart.PlotArea.LineFormat.Width = 1;
+        chart.PlotArea.LineFormat.Visible = true;
+
+        chart.TopArea.AddLegend();
+
+        _document.LastSection.Add(chart);
+
+        return this;
+    }
+
+    public override Stream Build()
+    {
+        var stream = new MemoryStream();
+        var renderer = new PdfDocumentRenderer(true)
+        {
+            Document = _document
+        };
+        renderer.RenderDocument();
+        renderer.PdfDocument.Save(stream);
+        return stream;
+    }
+
+    private void DefineStyles()
+    {
+        var style = _document.Styles.AddStyle("NormalBold", "Normal");
+        style.Font.Bold = true;
+    }
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/OpenXmlExcelBuilder.cs

@@ -0,0 +1,308 @@
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Spreadsheet;
+using DocumentFormat.OpenXml;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public class OpenXmlExcelBuilder : BaseExcelBuilder
+{
+    private readonly SheetData _sheetData;
+
+    private readonly MergeCells _mergeCells;
+
+    private readonly Columns _columns;
+
+    private uint _rowIndex = 0;
+
+    public OpenXmlExcelBuilder()
+    {
+        _sheetData = new SheetData();
+        _mergeCells = new MergeCells();
+        _columns = new Columns();
+        _rowIndex = 1;
+    }
+
+    public override BaseExcelBuilder AddHeader(string header, int startIndex, int count)
+    {
+        CreateCell(startIndex, _rowIndex, header, StyleIndex.BoldTextWithoutBorder);
+        for (int i = startIndex + 1; i < startIndex + count; ++i)
+        {
+            CreateCell(i, _rowIndex, "", StyleIndex.SimpleTextWithoutBorder);
+        }
+
+        _mergeCells.Append(new MergeCell()
+        {
+            Reference =
+            new StringValue($"{GetExcelColumnName(startIndex)}{_rowIndex}:{GetExcelColumnName(startIndex + count - 1)}{_rowIndex}")
+        });
+
+        _rowIndex++;
+        return this;
+    }
+
+    public override BaseExcelBuilder AddParagraph(string text, int columnIndex)
+    {
+        CreateCell(columnIndex, _rowIndex++, text, StyleIndex.SimpleTextWithoutBorder);
+        return this;
+    }
+
+    public override BaseExcelBuilder AddTable(int[] columnsWidths, List<string[]> data)
+    {
+        if (columnsWidths == null || columnsWidths.Length == 0)
+        {
+            throw new ArgumentNullException(nameof(columnsWidths));
+        }
+
+        if (data == null || data.Count == 0)
+        {
+            throw new ArgumentNullException(nameof(data));
+        }
+
+        if (data.Any(x => x.Length != columnsWidths.Length))
+        {
+            throw new InvalidOperationException("widths.Length != data.Length");
+        }
+
+        uint counter = 1;
+        int coef = 2;
+        _columns.Append(columnsWidths.Select(x => new Column
+        {
+            Min = counter,
+            Max = counter++,
+            Width = x * coef,
+            CustomWidth = true
+        }));
+
+        for (var j = 0; j < data.First().Length; ++j)
+        {
+            CreateCell(j, _rowIndex, data.First()[j], StyleIndex.BoldTextWithBorder);
+        }
+
+        _rowIndex++;
+        for (var i = 1; i < data.Count - 1; ++i)
+        {
+            for (var j = 0; j < data[i].Length; ++j)
+            {
+                CreateCell(j, _rowIndex, data[i][j], StyleIndex.SimpleTextWithBorder);
+            }
+
+            _rowIndex++;
+        }
+
+        for (var j = 0; j < data.Last().Length; ++j)
+        {
+            CreateCell(j, _rowIndex, data.Last()[j], StyleIndex.BoldTextWithBorder);
+        }
+
+        _rowIndex++;
+        return this;
+    }
+
+    public override Stream Build()
+    {
+        var stream = new MemoryStream();
+        using var spreadsheetDocument = SpreadsheetDocument.Create(stream, SpreadsheetDocumentType.Workbook);
+        var workbookpart = spreadsheetDocument.AddWorkbookPart();
+        GenerateStyle(workbookpart);
+        workbookpart.Workbook = new Workbook();
+        var worksheetPart = workbookpart.AddNewPart<WorksheetPart>();
+        worksheetPart.Worksheet = new Worksheet();
+        if (_columns.HasChildren)
+        {
+            worksheetPart.Worksheet.Append(_columns);
+        }
+
+        worksheetPart.Worksheet.Append(_sheetData);
+        var sheets = spreadsheetDocument.WorkbookPart!.Workbook.AppendChild(new Sheets());
+        var sheet = new Sheet()
+        {
+            Id = spreadsheetDocument.WorkbookPart.GetIdOfPart(worksheetPart),
+            SheetId = 1,
+            Name = "Лист 1"
+        };
+
+        sheets.Append(sheet);
+        if (_mergeCells.HasChildren)
+        {
+            worksheetPart.Worksheet.InsertAfter(_mergeCells, worksheetPart.Worksheet.Elements<SheetData>().First());
+        }
+        return stream;
+    }
+
+    private static void GenerateStyle(WorkbookPart workbookPart)
+    {
+        var workbookStylesPart = workbookPart.AddNewPart<WorkbookStylesPart>();
+        workbookStylesPart.Stylesheet = new Stylesheet();
+
+        var fonts = new Fonts() { Count = 2, KnownFonts = BooleanValue.FromBoolean(true) };
+        fonts.Append(new DocumentFormat.OpenXml.Spreadsheet.Font
+        {
+            FontSize = new FontSize() { Val = 11 },
+            FontName = new FontName() { Val = "Calibri" },
+            FontFamilyNumbering = new FontFamilyNumbering() { Val = 2 },
+            FontScheme = new FontScheme() { Val = new EnumValue<FontSchemeValues>(FontSchemeValues.Minor) }
+        });
+        fonts.Append(new DocumentFormat.OpenXml.Spreadsheet.Font
+        {
+            FontSize = new FontSize() { Val = 11 },
+            FontName = new FontName() { Val = "Calibri" },
+            FontFamilyNumbering = new FontFamilyNumbering() { Val = 2 },
+            FontScheme = new FontScheme() { Val = new EnumValue<FontSchemeValues>(FontSchemeValues.Minor) },
+            Bold = new Bold()
+        });
+        workbookStylesPart.Stylesheet.Append(fonts);
+
+        // Default Fill
+        var fills = new Fills() { Count = 1 };
+        fills.Append(new Fill
+        {
+            PatternFill = new PatternFill() { PatternType = new EnumValue<PatternValues>(PatternValues.None) }
+        });
+        workbookStylesPart.Stylesheet.Append(fills);
+
+        // Default Border
+        var borders = new Borders() { Count = 2 };
+        borders.Append(new Border
+        {
+            LeftBorder = new LeftBorder(),
+            RightBorder = new RightBorder(),
+            TopBorder = new TopBorder(),
+            BottomBorder = new BottomBorder(),
+            DiagonalBorder = new DiagonalBorder()
+        });
+        borders.Append(new Border
+        {
+            LeftBorder = new LeftBorder() { Style = BorderStyleValues.Thin },
+            RightBorder = new RightBorder() { Style = BorderStyleValues.Thin },
+            TopBorder = new TopBorder() { Style = BorderStyleValues.Thin },
+            BottomBorder = new BottomBorder() { Style = BorderStyleValues.Thin }
+        });
+        workbookStylesPart.Stylesheet.Append(borders);
+
+        // Default cell format and a date cell format
+        var cellFormats = new CellFormats() { Count = 4 };
+        cellFormats.Append(new CellFormat
+        {
+            NumberFormatId = 0,
+            FormatId = 0,
+            FontId = 0,
+            BorderId = 0,
+            FillId = 0,
+            Alignment = new Alignment()
+            {
+                Horizontal = HorizontalAlignmentValues.Left,
+                Vertical = VerticalAlignmentValues.Center,
+                WrapText = true
+            }
+        });
+        cellFormats.Append(new CellFormat
+        {
+            NumberFormatId = 0,
+            FormatId = 0,
+            FontId = 0,
+            BorderId = 1,
+            FillId = 0,
+            Alignment = new Alignment()
+            {
+                Horizontal = HorizontalAlignmentValues.Left,
+                Vertical = VerticalAlignmentValues.Center,
+                WrapText = true
+            }
+        });
+        cellFormats.Append(new CellFormat
+        {
+            NumberFormatId = 0,
+            FormatId = 0,
+            FontId = 1,
+            BorderId = 0,
+            FillId = 0,
+            Alignment = new Alignment()
+            {
+                Horizontal = HorizontalAlignmentValues.Center,
+                Vertical = VerticalAlignmentValues.Center,
+                WrapText = true
+            }
+        });
+        cellFormats.Append(new CellFormat
+        {
+            NumberFormatId = 0,
+            FormatId = 0,
+            FontId = 1,
+            BorderId = 1,
+            FillId = 0,
+            Alignment = new Alignment()
+            {
+                Horizontal = HorizontalAlignmentValues.Center,
+                Vertical = VerticalAlignmentValues.Center,
+                WrapText = true
+            }
+        });
+        workbookStylesPart.Stylesheet.Append(cellFormats);
+    }
+
+    private enum StyleIndex
+    {
+        SimpleTextWithoutBorder = 0,
+        SimpleTextWithBorder = 1,
+        BoldTextWithoutBorder = 2,
+        BoldTextWithBorder = 3
+    }
+
+    private void CreateCell(int columnIndex, uint rowIndex, string text, StyleIndex styleIndex)
+    {
+        var columnName = GetExcelColumnName(columnIndex);
+        var cellReference = columnName + rowIndex;
+        var row = _sheetData.Elements<Row>().FirstOrDefault(r => r.RowIndex! == rowIndex);
+        if (row == null)
+        {
+            row = new Row() { RowIndex = rowIndex };
+            _sheetData.Append(row);
+        }
+
+        var newCell = row.Elements<Cell>()
+            .FirstOrDefault(c => c.CellReference != null && c.CellReference.Value == columnName + rowIndex);
+        if (newCell == null)
+        {
+            Cell? refCell = null;
+            foreach (Cell cell in row.Elements<Cell>())
+            {
+                if (cell.CellReference?.Value != null && cell.CellReference.Value.Length == cellReference.Length)
+                {
+                    if (string.Compare(cell.CellReference.Value, cellReference, true) > 0)
+                    {
+                        refCell = cell;
+                        break;
+                    }
+                }
+            }
+            newCell = new Cell() { CellReference = cellReference };
+            row.InsertBefore(newCell, refCell);
+        }
+
+        newCell.CellValue = new CellValue(text);
+        newCell.DataType = CellValues.String;
+        newCell.StyleIndex = (uint)styleIndex;
+    }
+
+    private static string GetExcelColumnName(int columnNumber)
+    {
+        columnNumber += 1;
+        int dividend = columnNumber;
+        string columnName = string.Empty;
+        int modulo;
+
+        while (dividend > 0)
+        {
+            modulo = (dividend - 1) % 26;
+            columnName = Convert.ToChar(65 + modulo).ToString() + columnName;
+            dividend = (dividend - modulo) / 26;
+        }
+
+        return columnName;
+    }
+}

MagicCarpetProject/MagicCarpetBusinessLogic/OfficePackage/OpenXmlWordBuilder.cs

@@ -0,0 +1,99 @@
+using DocumentFormat.OpenXml;
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Wordprocessing;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetBusinessLogic.OfficePackage;
+
+public class OpenXmlWordBuilder : BaseWordBuilder
+{
+    private readonly Document _document;
+
+    private readonly Body _body;
+
+    public OpenXmlWordBuilder()
+    {
+        _document = new Document();
+        _body = _document.AppendChild(new Body());
+    }
+
+    public override BaseWordBuilder AddHeader(string header)
+    {
+        var paragraph = _body.AppendChild(new Paragraph());
+        var run = paragraph.AppendChild(new Run());
+        run.AppendChild(new RunProperties(new Bold()));
+        run.AppendChild(new Text(header));
+
+        return this;
+    }
+
+    public override BaseWordBuilder AddParagraph(string text)
+    {
+        var paragraph = _body.AppendChild(new Paragraph());
+        var run = paragraph.AppendChild(new Run());
+        run.AppendChild(new Text(text));
+
+        return this;
+    }
+
+    public override BaseWordBuilder AddTable(int[] widths, List<string[]> data)
+    {
+        if (widths == null || widths.Length == 0)
+        {
+            throw new ArgumentNullException(nameof(widths));
+        }
+
+        if (data == null || data.Count == 0)
+        {
+            throw new ArgumentNullException(nameof(data));
+        }
+
+        if (data.Any(x => x.Length != widths.Length))
+        {
+            throw new InvalidOperationException("widths.Length != data.Length");
+        }
+
+        var table = new Table();
+        table.AppendChild(new TableProperties(
+            new TableBorders(
+                new TopBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new BottomBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new LeftBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new RightBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new InsideHorizontalBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 },
+                new InsideVerticalBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 12 }
+            )
+        ));
+
+        // Заголовок
+        var tr = new TableRow();
+        for (var j = 0; j < widths.Length; ++j)
+        {
+            tr.Append(new TableCell(
+                new TableCellProperties(new TableCellWidth() { Width = widths[j].ToString() }),
+                new Paragraph(new Run(new RunProperties(new Bold()), new Text(data.First()[j])))));
+        }
+        table.Append(tr);
+
+        // Данные
+        table.Append(data.Skip(1).Select(x =>
+            new TableRow(x.Select(y => new TableCell(new Paragraph(new Run(new Text(y))))))));
+
+        _body.Append(table);
+
+        return this;
+    }
+
+    public override Stream Build()
+    {
+        var stream = new MemoryStream();
+        using var wordDocument = WordprocessingDocument.Create(stream, WordprocessingDocumentType.Document);
+        var mainPart = wordDocument.AddMainDocumentPart();
+        mainPart.Document = _document;
+        return stream;
+    }
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/IClientAdapter.cs

@@ -0,0 +1,22 @@
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using MagicCarpetContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts;
+
+public interface IClientAdapter
+{
+    ClientOperationResponse GetList();
+
+    ClientOperationResponse GetElement(string data);
+
+    ClientOperationResponse RegisterClient(ClientBindingModel clientModel);
+
+    ClientOperationResponse ChangeClientInfo(ClientBindingModel clientModel);
+
+    ClientOperationResponse RemoveClient(string id);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/IEmployeeAdapter.cs

@@ -0,0 +1,28 @@
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using MagicCarpetContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts;
+
+public interface IEmployeeAdapter
+{
+    EmployeeOperationResponse GetList(bool includeDeleted);
+
+    EmployeeOperationResponse GetPostList(string id, bool includeDeleted);
+
+    EmployeeOperationResponse GetListByBirthDate(DateTime fromDate, DateTime toDate, bool includeDeleted);
+
+    EmployeeOperationResponse GetListByEmploymentDate(DateTime fromDate, DateTime toDate, bool includeDeleted);
+
+    EmployeeOperationResponse GetElement(string data);
+
+    EmployeeOperationResponse RegisterEmployee(EmployeeBindingModel employeeModel);
+
+    EmployeeOperationResponse ChangeEmployeeInfo(EmployeeBindingModel employeeModel);
+
+    EmployeeOperationResponse RemoveEmployee(string id);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/IPostAdapter.cs

@@ -0,0 +1,26 @@
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using MagicCarpetContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts;
+
+public interface IPostAdapter
+{
+    PostOperationResponse GetList();
+
+    PostOperationResponse GetHistory(string id);
+
+    PostOperationResponse GetElement(string data);
+
+    PostOperationResponse RegisterPost(PostBindingModel postModel);
+
+    PostOperationResponse ChangePostInfo(PostBindingModel postModel);
+
+    PostOperationResponse RemovePost(string id);
+
+    PostOperationResponse RestorePost(string id);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/IReportAdapter.cs

@@ -0,0 +1,18 @@
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts;
+
+public interface IReportAdapter
+{
+    Task<ReportOperationResponse> GetDataToursHistoryAsync(CancellationToken ct);
+    Task<ReportOperationResponse> GetDataBySalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<ReportOperationResponse> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<ReportOperationResponse> CreateDocumentToursHistoryAsync(CancellationToken ct);
+    Task<ReportOperationResponse> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<ReportOperationResponse> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/ISalaryAdapter.cs

@@ -0,0 +1,15 @@
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts;
+
+public interface ISalaryAdapter
+{
+    SalaryOperationResponse GetListByPeriod(DateTime fromDate, DateTime toDate);
+    SalaryOperationResponse GetListByPeriodByEmployee(DateTime fromDate, DateTime toDate, string employeeId);
+    SalaryOperationResponse CalculateSalary(DateTime date);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/ISaleAdapter.cs

@@ -0,0 +1,26 @@
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using MagicCarpetContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts;
+
+public interface ISaleAdapter
+{
+    SaleOperationResponse GetList(DateTime fromDate, DateTime toDate);
+
+    SaleOperationResponse GetEmployeeList(string id, DateTime fromDate, DateTime toDate);
+
+    SaleOperationResponse GetClientList(string id, DateTime fromDate, DateTime toDate);
+
+    SaleOperationResponse GetTourList(string id, DateTime fromDate, DateTime toDate);
+
+    SaleOperationResponse GetElement(string id);
+
+    SaleOperationResponse MakeSale(SaleBindingModel saleModel);
+
+    SaleOperationResponse CancelSale(string id);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/ITourAdapter.cs

@@ -0,0 +1,24 @@
+using MagicCarpetContracts.AdapterContracts.OperationResponses;
+using MagicCarpetContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts;
+
+public interface ITourAdapter
+{
+    TourOperationResponse GetList(bool includeDeleted);
+
+    TourOperationResponse GetHistory(string id);
+
+    TourOperationResponse GetElement(string data);
+
+    TourOperationResponse RegisterTour(TourBindingModel tourModel);
+
+    TourOperationResponse ChangeTourInfo(TourBindingModel tourModel);
+
+    TourOperationResponse RemoveTour(string id);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/OperationResponses/ClientOperationResponse.cs

@@ -0,0 +1,24 @@
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts.OperationResponses;
+
+public class ClientOperationResponse : OperationResponse
+{
+    public static ClientOperationResponse OK(List<ClientViewModel> data) => OK<ClientOperationResponse, List<ClientViewModel>>(data);
+
+    public static ClientOperationResponse OK(ClientViewModel data) => OK<ClientOperationResponse, ClientViewModel>(data);
+
+    public static ClientOperationResponse NoContent() => NoContent<ClientOperationResponse>();
+
+    public static ClientOperationResponse BadRequest(string message) => BadRequest<ClientOperationResponse>(message);
+
+    public static ClientOperationResponse NotFound(string message) => NotFound<ClientOperationResponse>(message);
+
+    public static ClientOperationResponse InternalServerError(string message) => InternalServerError<ClientOperationResponse>(message);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/OperationResponses/EmployeeOperationResponse.cs

@@ -0,0 +1,24 @@
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts.OperationResponses;
+
+public class EmployeeOperationResponse : OperationResponse
+{
+    public static EmployeeOperationResponse OK(List<EmployeeViewModel> data) => OK<EmployeeOperationResponse, List<EmployeeViewModel>>(data);
+
+    public static EmployeeOperationResponse OK(EmployeeViewModel data) => OK<EmployeeOperationResponse, EmployeeViewModel>(data);
+
+    public static EmployeeOperationResponse NoContent() => NoContent<EmployeeOperationResponse>();
+
+    public static EmployeeOperationResponse NotFound(string message) => NotFound<EmployeeOperationResponse>(message);
+
+    public static EmployeeOperationResponse BadRequest(string message) => BadRequest<EmployeeOperationResponse>(message);
+
+    public static EmployeeOperationResponse InternalServerError(string message) => InternalServerError<EmployeeOperationResponse>(message);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/OperationResponses/PostOperationResponse.cs

@@ -0,0 +1,24 @@
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts.OperationResponses;
+
+public class PostOperationResponse : OperationResponse
+{
+    public static PostOperationResponse OK(List<PostViewModel> data) => OK<PostOperationResponse, List<PostViewModel>>(data);
+
+    public static PostOperationResponse OK(PostViewModel data) => OK<PostOperationResponse, PostViewModel>(data);
+
+    public static PostOperationResponse NoContent() => NoContent<PostOperationResponse>();
+
+    public static PostOperationResponse NotFound(string message) => NotFound<PostOperationResponse>(message);
+
+    public static PostOperationResponse BadRequest(string message) => BadRequest<PostOperationResponse>(message);
+
+    public static PostOperationResponse InternalServerError(string message) => InternalServerError<PostOperationResponse>(message);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/OperationResponses/ReportOperationResponse.cs

@@ -0,0 +1,24 @@
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts.OperationResponses;
+
+public class ReportOperationResponse : OperationResponse
+{
+    public static ReportOperationResponse OK(List<TourAndTourHistoryViewModel> data) => OK<ReportOperationResponse, List<TourAndTourHistoryViewModel>>(data);
+
+    public static ReportOperationResponse OK(List<SaleViewModel> data) => OK<ReportOperationResponse, List<SaleViewModel>>(data);
+
+    public static ReportOperationResponse OK(List<EmployeeSalaryByPeriodViewModel> data) => OK<ReportOperationResponse, List<EmployeeSalaryByPeriodViewModel>>(data);
+
+    public static ReportOperationResponse OK(Stream data, string fileName) => OK<ReportOperationResponse, Stream>(data, fileName);
+
+    public static ReportOperationResponse BadRequest(string message) => BadRequest<ReportOperationResponse>(message);
+
+    public static ReportOperationResponse InternalServerError(string message) => InternalServerError<ReportOperationResponse>(message);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/OperationResponses/SalaryOperationResponse.cs

@@ -0,0 +1,18 @@
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts.OperationResponses;
+
+public class SalaryOperationResponse : OperationResponse
+{
+    public static SalaryOperationResponse OK(List<SalaryViewModel> data) => OK<SalaryOperationResponse, List<SalaryViewModel>>(data);
+    public static SalaryOperationResponse NoContent() => NoContent<SalaryOperationResponse>();
+    public static SalaryOperationResponse NotFound(string message) => NotFound<SalaryOperationResponse>(message);
+    public static SalaryOperationResponse BadRequest(string message) => BadRequest<SalaryOperationResponse>(message);
+    public static SalaryOperationResponse InternalServerError(string message) => InternalServerError<SalaryOperationResponse>(message);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/OperationResponses/SaleOperationResponse.cs

@@ -0,0 +1,24 @@
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts.OperationResponses;
+
+public class SaleOperationResponse : OperationResponse
+{
+    public static SaleOperationResponse OK(List<SaleViewModel> data) => OK<SaleOperationResponse, List<SaleViewModel>>(data);
+
+    public static SaleOperationResponse OK(SaleViewModel data) => OK<SaleOperationResponse, SaleViewModel>(data);
+
+    public static SaleOperationResponse NoContent() => NoContent<SaleOperationResponse>();
+
+    public static SaleOperationResponse NotFound(string message) => NotFound<SaleOperationResponse>(message);
+
+    public static SaleOperationResponse BadRequest(string message) => BadRequest<SaleOperationResponse>(message);
+
+    public static SaleOperationResponse InternalServerError(string message) => InternalServerError<SaleOperationResponse>(message);
+}

MagicCarpetProject/MagicCarpetContracts/AdapterContracts/OperationResponses/TourOperationResponse.cs

@@ -0,0 +1,26 @@
+using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.AdapterContracts.OperationResponses;
+
+public class TourOperationResponse : OperationResponse
+{
+    public static TourOperationResponse OK(List<TourViewModel> data) => OK<TourOperationResponse, List<TourViewModel>>(data);
+
+    public static TourOperationResponse OK(List<TourHistoryViewModel> data) => OK<TourOperationResponse, List<TourHistoryViewModel>>(data);
+
+    public static TourOperationResponse OK(TourViewModel data) => OK<TourOperationResponse, TourViewModel>(data);
+
+    public static TourOperationResponse NoContent() => NoContent<TourOperationResponse>();
+
+    public static TourOperationResponse NotFound(string message) => NotFound<TourOperationResponse>(message);
+
+    public static TourOperationResponse BadRequest(string message) => BadRequest<TourOperationResponse>(message);
+
+    public static TourOperationResponse InternalServerError(string message) => InternalServerError<TourOperationResponse>(message);
+}

MagicCarpetProject/MagicCarpetContracts/BindingModels/ClientBindingModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.BindingModels;
+
+public class ClientBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? FIO { get; set; }
+
+    public string? PhoneNumber { get; set; }
+
+    public double DiscountSize { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/BindingModels/EmployeeBindingModel.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.BindingModels;
+
+public class EmployeeBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? FIO { get; set; }
+
+    public string? Email { get; set; }
+
+    public string? PostId { get; set; }
+
+    public DateTime BirthDate { get; set; }
+
+    public DateTime EmploymentDate { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/BindingModels/PostBindingModel.cs

@@ -0,0 +1,46 @@
+using MagicCarpetContracts.Infrastructure.PostConfigurations;
+using MagicCarpetContracts.Mapper;
+using Newtonsoft.Json.Linq;
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.Json;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.BindingModels;
+
+public class PostBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? PostId => Id;
+
+    public string? PostName { get; set; }
+
+    public string? PostType { get; set; }
+
+    [PostProcessing(MappingCallMethodName = "ParseConfiguration")]
+    public string? ConfigurationJson { get; set; }
+
+    private string ParseConfiguration(PostConfiguration model) =>
+        System.Text.Json.JsonSerializer.Serialize(model, new JsonSerializerOptions() { PropertyNameCaseInsensitive = true });
+    private PostConfiguration? ParseJson(string json)
+    {
+        if (ConfigurationJson is null)
+            return null;
+
+        var obj = JToken.Parse(json);
+        if (obj is not null)
+        {
+            return obj.Value<string>("Type") switch
+            {
+                nameof(TravelAgentPostConfiguration) => JsonConvert.DeserializeObject<TravelAgentPostConfiguration>(json)!,
+                nameof(ChiefPostConfiguration) => JsonConvert.DeserializeObject<ChiefPostConfiguration>(json)!,
+                _ => JsonConvert.DeserializeObject<PostConfiguration>(json)!,
+            };
+        }
+        return null;
+    }
+}

MagicCarpetProject/MagicCarpetContracts/BindingModels/SaleBindingModel.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.BindingModels;
+
+public class SaleBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? EmployeeId { get; set; }
+
+    public string? ClientId { get; set; }
+
+    public int DiscountType { get; set; }
+
+    public List<SaleTourBindingModel>? Tours { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/BindingModels/SaleTourBindingModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.BindingModels;
+
+public class SaleTourBindingModel
+{
+    public string? SaleId { get; set; }
+
+    public string? TourId { get; set; }
+
+    public int Count { get; set; }
+
+    public double Price { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/BindingModels/TourBindingModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.BindingModels;
+
+public class TourBindingModel
+{
+    public string? Id { get; set; }
+    public string? TourName { get; set; }
+    public string? TourCountry { get; set; }
+    public double Price { get; set; }
+    public string? TourType { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/IAgencyBusinessLogicContract.cs

@@ -1,17 +0,0 @@
-using MagicCarpetContracts.DataModels;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.BusinessLogicContracts;
-
-public interface IAgencyBusinessLogicContract
-{
-    List<AgencyDataModel> GetAllComponents();
-    AgencyDataModel GetComponentByData(string data);
-    void InsertComponent(AgencyDataModel agencyDataModel);
-    void UpdateComponent(AgencyDataModel agencyDataModel);
-    void DeleteComponent(string id);
-}

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/IClientBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.BuisnessLogicContracts;
 
-public interface IClientBusinessLogicContract
+internal interface IClientBusinessLogicContract
 {
     List<ClientDataModel> GetAllClients();
 

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/IEmployeeBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.BuisnessLogicContracts;
 
-public interface IEmployeeBusinessLogicContract
+internal interface IEmployeeBusinessLogicContract
 {
     List<EmployeeDataModel> GetAllEmployees(bool onlyActive = true);
 

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/IPostBusinessLogicContract.cs

@@ -7,9 +7,9 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.BuisnessLogicContracts;
 
-public interface IPostBusinessLogicContract
+internal interface IPostBusinessLogicContract
 {
-    List<PostDataModel> GetAllPosts(bool onlyActive);
+    List<PostDataModel> GetAllPosts();
 
     List<PostDataModel> GetAllDataOfPost(string postId);
 

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/IReportContract.cs

@@ -0,0 +1,18 @@
+using MagicCarpetContracts.DataModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.BusinessLogicContracts;
+
+internal interface IReportContract
+{
+    Task<List<TourAndTourHistoryDataModel>> GetDataToursHistoryAsync(CancellationToken ct);
+    Task<Stream> CreateDocumentToursHistoryAsync(CancellationToken ct);
+    Task<List<SaleDataModel>> GetDataBySalesAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<Stream> CreateDocumentSalesByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<List<EmployeeSalaryByPeriodDataModel>> GetDataSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+    Task<Stream> CreateDocumentSalaryByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+}

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/ISalaryBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.BuisnessLogicContracts;
 
-public interface ISalaryBusinessLogicContract
+internal interface ISalaryBusinessLogicContract
 {
     List<SalaryDataModel> GetAllSalariesByPeriod(DateTime fromDate, DateTime toDate);
 

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/ISaleBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.BuisnessLogicContracts;
 
-public interface ISaleBusinessLogicContract
+internal interface ISaleBusinessLogicContract
 {
     List<SaleDataModel> GetAllSalesByPeriod(DateTime fromDate, DateTime toDate);
 

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/ISuppliesBusinessLogicContract.cs

@@ -1,16 +0,0 @@
-using MagicCarpetContracts.DataModels;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.BusinessLogicContracts;
-
-public interface ISuppliesBusinessLogicContract
-{
-    List<SuppliesDataModel> GetAllComponents();
-    SuppliesDataModel GetComponentByData(string data);
-    void InsertComponent(SuppliesDataModel componentDataModel);
-    void UpdateComponent(SuppliesDataModel componentDataModel);
-}

MagicCarpetProject/MagicCarpetContracts/BusinessLogicContracts/ITourBusinessLogicContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.BuisnessLogicContracts;
 
-public interface ITourBusinessLogicContract
+internal interface ITourBusinessLogicContract
 {
     List<TourDataModel> GetAllTours();
 

MagicCarpetProject/MagicCarpetContracts/DataModels/AgencyDataModel.cs

@@ -1,33 +0,0 @@
-using MagicCarpetContracts.Enums;
-using MagicCarpetContracts.Exceptions;
-using MagicCarpetContracts.Extensions;
-using MagicCarpetContracts.Infrastructure;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.DataModels;
-
-public class AgencyDataModel(string id, TourType tourType, int count, List<TourAgencyDataModel> tours) : IValidation
-{
-    public string Id { get; private set; } = id;
-    public TourType Type { get; private set; } = tourType;
-    public int Count { get; private set; } = count;
-    public List<TourAgencyDataModel> Tours { get; private set; } = tours;
-
-    public void Validate()
-    {
-        if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
-        if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
-        if (Type == TourType.None)
-            throw new ValidationException("Field Type is empty");
-        if (Count <= 0)
-            throw new ValidationException("Field Count is less than or equal to 0");
-        if ((Tours?.Count ?? 0) == 0)
-            throw new ValidationException("The sale must include tours");
-    }
-}

MagicCarpetProject/MagicCarpetContracts/DataModels/ClientDataModel.cs

@@ -9,10 +9,12 @@ using System.Text;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using ValidationException = MagicCarpetContracts.Exceptions.ValidationException;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace MagicCarpetContracts.DataModels;
 
-public class ClientDataModel(string id, string fIO, string phoneNumber, double discountSize) : IValidation
+internal class ClientDataModel(string id, string fIO, string phoneNumber, double discountSize) : IValidation
 {
     public string Id { get; private set; } = id;
 
@@ -22,21 +24,23 @@ public class ClientDataModel(string id, string fIO, string phoneNumber, double d
 
     public double DiscountSize { get; private set; } = discountSize;
 
-    public void Validate()
+    public ClientDataModel() : this(string.Empty, string.Empty, string.Empty, 0) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
 
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
 
         if (FIO.IsEmpty())
-            throw new ValidationException("Field FIO is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "FIO"));
 
         if (PhoneNumber.IsEmpty())
-            throw new ValidationException("Field PhoneNumber is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "PhoneNumber"));
 
         if (!Regex.IsMatch(PhoneNumber, @"^((8|\+7)[\- ]?)?(\(?\d{3}\)?[\- ]?)?[\d\- ]{7,10}$"))
-            throw new ValidationException("Field PhoneNumber is not a phone number");
+            throw new ValidationException(localizer["ValidationExceptionIncorrectPhoneNumber"]);
     }
 }

MagicCarpetProject/MagicCarpetContracts/DataModels/EmployeeDataModel.cs

@@ -1,6 +1,9 @@
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
 using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -10,8 +13,10 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.DataModels;
 
-public class EmployeeDataModel(string id, string fio, string email, string postId, DateTime birthDate, DateTime employmentDate, bool isDeleted) : IValidation
+internal class EmployeeDataModel(string id, string fio, string email, string postId, DateTime birthDate, DateTime employmentDate, bool isDeleted) : IValidation
 {
+    private readonly PostDataModel? _post;
+
     public string Id { get; private set; } = id;
 
     public string FIO { get; private set; } = fio;
@@ -20,42 +25,57 @@ public class EmployeeDataModel(string id, string fio, string email, string postI
 
     public string PostId { get; private set; } = postId;
 
-    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 void Validate()
+    public string PostName => _post?.PostName ?? string.Empty;
+
+    public EmployeeDataModel(string id, string fio, string email, string postId, DateTime birthDate, DateTime employmentDate, 
+        bool isDeleted, PostDataModel post) : this(id, fio, email, postId, birthDate, employmentDate, isDeleted)
+    {
+        _post = post;
+    }
+
+    public EmployeeDataModel(string id, string fio, string email, string postId, DateTime birthDate, 
+        DateTime employmentDate) : this(id, fio, email, postId, birthDate, employmentDate, false) { }
+
+    public EmployeeDataModel() : this(string.Empty, string.Empty, string.Empty, string.Empty, DateTime.MinValue, DateTime.MinValue, false) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
 
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
 
         if (FIO.IsEmpty())
-            throw new ValidationException("Field FIO is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "FIO"));
 
         if (Email.IsEmpty())
-            throw new ValidationException("Field Email is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Email"));
 
         if (!Regex.IsMatch(Email, @"^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\.[a-zA-Z]{2,}$"))
-            throw new ValidationException("Field Email is not a valid email address");
+            throw new ValidationException(localizer["ValidationExceptionMessageIncorrectEmail"]);
 
         if (PostId.IsEmpty())
-            throw new ValidationException("Field PostId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "PostId"));
 
         if (!PostId.IsGuid())
-            throw new ValidationException("The value in the field PostId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "PostId"));
 
         if (BirthDate.Date > DateTime.Now.AddYears(-18).Date)
-            throw new ValidationException($"Only adults can 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 < 18) 
-            throw new ValidationException($"Only adults can be hired (EmploymentDate - {EmploymentDate.ToShortDateString()}, BirthDate - {BirthDate.ToShortDateString()})");
+        if ((EmploymentDate - BirthDate).TotalDays / 365 < 18)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageMinorsEmploymentDate"],
+                EmploymentDate.ToShortDateString(), BirthDate.ToShortDateString()));
     }
 }

MagicCarpetProject/MagicCarpetContracts/DataModels/EmployeeSalaryByPeriodDataModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.DataModels;
+
+public class EmployeeSalaryByPeriodDataModel
+{
+    public required string EmployeeFIO { get; set; }
+
+    public double TotalSalary { get; set; }
+
+    public DateTime FromPeriod { get; set; }
+
+    public DateTime ToPeriod { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/DataModels/PostDataModel.cs

@@ -2,34 +2,82 @@
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
 using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.Infrastructure.PostConfigurations;
+using Microsoft.Extensions.Configuration;
+using Newtonsoft.Json.Linq;
+using Newtonsoft.Json;
 using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
+using MagicCarpetContracts.Mapper;
 
 namespace MagicCarpetContracts.DataModels;
 
-public class PostDataModel(string id, string postName, PostType postType, double salary, bool isActual, DateTime changeDate) : IValidation
+internal class PostDataModel(string postId, string postName, PostType postType, PostConfiguration configuration) : IValidation
 {
-    public string Id { get; private set; } = id;
+    [AlternativeName("PostId")]
+    public string Id { get; private set; } = postId;
     public string PostName { get; private set; } = postName;
     public PostType PostType { get; private set; } = postType;
-    public double Salary { get; private set; } = salary;
-    public bool IsActual { get; private set; } = isActual;
-    public DateTime ChangeDate { get; private set; } = changeDate;                                          
 
-    public void Validate()
+    [AlternativeName("Configuration")]
+    [AlternativeName("ConfigurationJson")]
+    [PostProcessing(MappingCallMethodName = "ParseJson")]
+    public PostConfiguration ConfigurationModel { get; private set; } = configuration;
+
+    public PostDataModel() : this(string.Empty, string.Empty, PostType.None, null) { }
+    public PostDataModel(string postId, string postName) : this(postId, postName, PostType.None, new PostConfiguration() { Rate = 10 }) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
+
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
+
         if (PostName.IsEmpty())
-            throw new ValidationException("Field PostName is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "PostName"));
+
         if (PostType == PostType.None)
-            throw new ValidationException("Field PostType is empty");
-        if (Salary <= 0)
-            throw new ValidationException("Field Salary is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "PostType"));
+
+        if (ConfigurationModel is null)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotInitialized"], "ConfigurationModel"));
+
+        if (ConfigurationModel!.Rate <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Rate"));
+    }
+
+    private PostConfiguration? ParseJson(object json)
+    {
+        if (json is PostConfiguration config)
+        {
+            return config;
+        }
+        if (json is string)
+        {
+
+            var obj = JToken.Parse((string)json);
+            var type = obj.Value<string>("Type");
+            switch (type)
+            {
+                case nameof(TravelAgentPostConfiguration):
+                    ConfigurationModel = JsonConvert.DeserializeObject<TravelAgentPostConfiguration>((string)json);
+                    break;
+                case nameof(ChiefPostConfiguration):
+                    ConfigurationModel = JsonConvert.DeserializeObject<ChiefPostConfiguration>((string)json);
+                    break;
+                default:
+                    ConfigurationModel = JsonConvert.DeserializeObject<PostConfiguration>((string)json);
+                    break;
+            }
+            return ConfigurationModel;
+        }
+        return null;
     }
 }

MagicCarpetProject/MagicCarpetContracts/DataModels/SalaryDataModel.cs

@@ -1,6 +1,9 @@
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
 using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.Mapper;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -9,23 +12,34 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.DataModels;
 
-public class SalaryDataModel(string employeeId, DateTime salaryDate, double employeeSalary) : IValidation
+internal class SalaryDataModel(string employeeId, DateTime salaryDate, double employeeSalary) : IValidation
 {
+    private readonly EmployeeDataModel? _employee;
     public string EmployeeId { get; private set; } = employeeId;
 
-    public DateTime SalaryDate { get; private set; } = salaryDate;
+    public DateTime SalaryDate { get; private set; } = salaryDate.ToUniversalTime();
 
+    [AlternativeName("EmployeeSalary")]
     public double Salary { get; private set; } = employeeSalary;
 
-    public void Validate()
+    public string EmployeeFIO => _employee?.FIO ?? string.Empty;
+
+    public SalaryDataModel(string employeeId, DateTime salaryDate, double employeeSalary, EmployeeDataModel employee) : this(employeeId, salaryDate, employeeSalary)
+    {
+        _employee = employee;
+    }
+
+    public SalaryDataModel() : this(string.Empty, DateTime.Now, 0) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (EmployeeId.IsEmpty())
-            throw new ValidationException("Field EmployeeId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "EmployeeId"));
 
         if (!EmployeeId.IsGuid())
-            throw new ValidationException("The value in the field EmployeeId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "EmployeeId"));
 
         if (Salary <= 0)
-            throw new ValidationException("Field Salary is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Salary"));
     }
 }

MagicCarpetProject/MagicCarpetContracts/DataModels/SaleDataModel.cs

@@ -2,6 +2,9 @@
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
 using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.Mapper;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
 using System.Linq;
@@ -10,47 +13,108 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.DataModels;
 
-public class SaleDataModel(string id, string employeeId, string? clientId, double sum, DiscountType discountType,
-    double discount, bool isCancel, List<SaleTourDataModel> saleTours) : IValidation
+internal class SaleDataModel : IValidation
 {
-    public string Id { get; private set; } = id;
+    private readonly ClientDataModel? _client;
 
-    public string EmployeeId { get; private set; } = employeeId;
+    private readonly EmployeeDataModel? _employee;
 
-    public string? ClientId { get; private set; } = clientId;
+    public string Id { get; private set; }
+
+    public string EmployeeId { get; private set; }
+
+    public string? ClientId { get; private set; }
 
     public DateTime SaleDate { get; private set; } = DateTime.UtcNow;
-    public double Sum { get; private set; } = sum;
 
-    public DiscountType DiscountType { get; private set; } = discountType;
+    public double Sum { get; private set; }
 
-    public double Discount { get; private set; } = discount;
+    public DiscountType DiscountType { get; private set; }
 
-    public bool IsCancel { get; private set; } = isCancel;
+    public double Discount { get; private set; }
 
-    public List<SaleTourDataModel> Tours { get; private set; } = saleTours;
+    public bool IsCancel { get; private set; }
 
-    public void Validate()
+    [AlternativeName("SaleTours")]
+    public List<SaleTourDataModel>? Tours { get; private set; }
+
+    public string ClientFIO => _client?.FIO ?? string.Empty;
+
+    public string EmployeeFIO => _employee?.FIO ?? string.Empty;
+
+    public SaleDataModel(string id, string employeeId, string? clientId, DiscountType discountType, bool isCancel, List<SaleTourDataModel> saleTours)
+    {
+        Id = id;
+        EmployeeId = employeeId;
+        ClientId = clientId;
+        DiscountType = discountType;
+        IsCancel = isCancel;
+        Tours = saleTours;
+        var percent = 0.0;
+        foreach (DiscountType elem in Enum.GetValues<DiscountType>())
+        {
+            if ((elem & discountType) != 0)
+            {
+                switch (elem)
+                {
+                    case DiscountType.None:
+                        break;
+                    case DiscountType.OnSale:
+                        percent += 0.1;
+                        break;
+                    case DiscountType.RegularCustomer:
+                        percent += 0.5;
+                        break;
+                    case DiscountType.Certificate:
+                        percent += 0.3;
+                        break;
+                }
+            }
+        }
+        Sum = Tours?.Sum(x => x.Price * x.Count) ?? 0;
+        Discount = Sum * percent;
+    }
+
+    public SaleDataModel(string id, string employeeId, string? clientId, double sum, DiscountType discountType, double discount, bool isCancel,
+        List<SaleTourDataModel> saleTours, EmployeeDataModel employee, ClientDataModel? client) : this(id, employeeId, clientId, discountType, isCancel, saleTours)
+    {
+        Sum = sum;
+        Discount = discount;
+        _employee = employee;
+        _client = client;
+    }
+
+    public SaleDataModel(string id, string employeeId, string? clientId, int discountType, 
+        List<SaleTourDataModel> tours) : this(id, employeeId, clientId, (DiscountType)discountType, false, tours) { }
+
+    public SaleDataModel() : this(string.Empty, string.Empty, string.Empty, DiscountType.None, false, new List<SaleTourDataModel>()) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
 
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
 
         if (EmployeeId.IsEmpty())
-            throw new ValidationException("Field EmployeeId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "WorkerId"));
 
         if (!EmployeeId.IsGuid())
-            throw new ValidationException("The value in the field EmployeeId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "WorkerId"));
 
         if (!ClientId?.IsGuid() ?? !ClientId?.IsEmpty() ?? false)
-            throw new ValidationException("The value in the field BuyerId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "BuyerId"));
 
         if (Sum <= 0)
-            throw new ValidationException("Field Sum is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Sum"));
 
-        if ((Tours?.Count ?? 0) == 0)
-            throw new ValidationException("The sale must include tours");
+        if (Tours is null)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotInitialized"], "Tours"));
+
+        if (Tours.Count == 0)
+            throw new ValidationException(localizer["ValidationExceptionMessageNoProductsInSale"]);
+
+        Tours.ForEach(x => x.Validate(localizer));
     }
 }

MagicCarpetProject/MagicCarpetContracts/DataModels/SaleTourDataModel.cs

@@ -1,37 +1,56 @@
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
 using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
+using System.Diagnostics;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.DataModels;
 
-public class SaleTourDataModel(string saleId, string tourId, int count) : IValidation
+internal class SaleTourDataModel(string saleId, string tourId, int count, double price) : IValidation
 {
+    private readonly TourDataModel? _tour;
+
     public string SaleId { get; private set; } = saleId;
 
     public string TourId { get; private set; } = tourId;
 
     public int Count { get; private set; } = count;
 
-    public void Validate()
+    public double Price { get; private set; } = price;
+
+    public string TourName => _tour?.TourName ?? string.Empty;
+
+    public SaleTourDataModel() : this(string.Empty, string.Empty, 0, 0.0) { }
+
+    public SaleTourDataModel(string saleId, string tourId, int count, double price, TourDataModel tour) : this(saleId, tourId, count, price)
+    {
+        _tour = tour;
+    }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (SaleId.IsEmpty())
-            throw new ValidationException("Field SaleId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "SaleId"));
 
         if (!SaleId.IsGuid())
-            throw new ValidationException("The value in the field SaleId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "SaleId"));
 
         if (TourId.IsEmpty())
-            throw new ValidationException("Field ProductId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "ITourIdd"));
 
         if (!TourId.IsGuid())
-            throw new ValidationException("The value in the field ProductId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "TourId"));
 
         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(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Price"));
     }
 }

MagicCarpetProject/MagicCarpetContracts/DataModels/SuppliesDataModel.cs

@@ -1,35 +0,0 @@
-using MagicCarpetContracts.Enums;
-using MagicCarpetContracts.Exceptions;
-using MagicCarpetContracts.Extensions;
-using MagicCarpetContracts.Infrastructure;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using static System.Runtime.InteropServices.JavaScript.JSType;
-
-namespace MagicCarpetContracts.DataModels;
-
-public class SuppliesDataModel(string id, TourType tourType, DateTime date, int count, List<TourSuppliesDataModel> tours) : IValidation
-{
-    public string Id { get; private set; } = id;
-    public TourType Type { get; private set; } = tourType;
-    public DateTime ProductuionDate { get; private set; } = date;
-    public int Count { get; private set; } = count;
-    public List<TourSuppliesDataModel> Tours { get; private set; } = tours;
-
-    public void Validate()
-    {
-        if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
-        if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
-        if (Type == TourType.None)
-            throw new ValidationException("Field Type is empty");
-        if (Count <= 0)
-            throw new ValidationException("Field Count is less than or equal to 0");
-        if ((Tours?.Count ?? 0) == 0)
-            throw new ValidationException("The sale must include tours");
-    }
-}

MagicCarpetProject/MagicCarpetContracts/DataModels/TourAgencyDataModel.cs

@@ -1,32 +0,0 @@
-using MagicCarpetContracts.Exceptions;
-using MagicCarpetContracts.Extensions;
-using MagicCarpetContracts.Infrastructure;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.DataModels;
-
-public class TourAgencyDataModel(string agencyId, string tourId, int count) : IValidation
-{
-    public string AgencyId { get; private set; } = agencyId;
-    public string TourId { get; private set; } = tourId;
-    public int Count { get; private set; } = count;
-
-    public void Validate()
-    {
-        if (AgencyId.IsEmpty())
-            throw new ValidationException("Field AgencyId is empty");
-        if (!AgencyId.IsGuid())
-            throw new ValidationException("The value in the field AgencyId is not a unique identifier");
-        if (TourId.IsEmpty())
-            throw new ValidationException("Field TourId is empty");
-        if (!TourId.IsGuid())
-            throw new ValidationException("The value in the field TourId is not a unique identifier");
-        if (Count <= 0)
-            throw new ValidationException("Field Count is less than or equal to 0");
-    }
-}

MagicCarpetProject/MagicCarpetContracts/DataModels/TourAndTourHistoryDataModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.DataModels;
+
+public class TourAndTourHistoryDataModel
+{
+    public required string TourName { get; set; }
+    public required List<string> Histories { get; set; }
+    public required List<string> Data { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/DataModels/TourDataModel.cs

@@ -2,6 +2,8 @@
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
 using MagicCarpetContracts.Infrastructure;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
 using System;
 using System.Collections.Generic;
 using System.Diagnostics;
@@ -12,7 +14,7 @@ using System.Xml.Linq;
 
 namespace MagicCarpetContracts.DataModels;
 
-public class TourDataModel(string id, string tourName, string tourCountry, double price, TourType tourType) : IValidation
+internal class TourDataModel(string id, string tourName, string tourCountry, double price, TourType tourType) : IValidation
 {
     public string Id { get; private set; } = id;
     public string TourName { get; private set; } = tourName;
@@ -20,19 +22,21 @@ public class TourDataModel(string id, string tourName, string tourCountry, doubl
     public double Price { get; private set; } = price;
     public TourType TourType { get; private set; } = tourType;
 
-    public void Validate()
+    public TourDataModel() : this(string.Empty, string.Empty, string.Empty, 0, TourType.None) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (Id.IsEmpty())
-            throw new ValidationException("Field Id is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
         if (!Id.IsGuid())
-            throw new ValidationException("The value in the field Id is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "Id"));
         if (TourName.IsEmpty())
-            throw new ValidationException("Field TourName is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "TourName"));
         if (TourCountry.IsEmpty())
-            throw new ValidationException("Field TourCountry is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "TourCountry"));
         if (Price <= 0)
-            throw new ValidationException("Field Price is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Price"));
         if (TourType == TourType.None)
-            throw new ValidationException("Field Type is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "TourType"));
     }
 }

MagicCarpetProject/MagicCarpetContracts/DataModels/TourHistoryDataModel.cs

@@ -1,31 +1,40 @@
 using MagicCarpetContracts.Exceptions;
 using MagicCarpetContracts.Extensions;
 using MagicCarpetContracts.Infrastructure;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
 
 namespace MagicCarpetContracts.DataModels;
 
-public class TourHistoryDataModel(string tourId, double oldPrice) : IValidation
+internal class TourHistoryDataModel(string tourId, double oldPrice) : IValidation
 {
+    private readonly TourDataModel? _tour;
+
     public string TourId { get; private set; } = tourId;
 
     public double OldPrice { get; private set; } = oldPrice;
 
     public DateTime ChangeDate { get; private set; } = DateTime.UtcNow;
 
-    public void Validate()
+    public string TourName => _tour?.TourName ?? string.Empty;
+
+    public TourHistoryDataModel(string tourId, double oldPrice, DateTime changeDate, TourDataModel tour) : this(tourId, oldPrice)
+    {
+        ChangeDate = changeDate;
+        _tour = tour;
+    }
+
+    public TourHistoryDataModel() : this(string.Empty, 0) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
     {
         if (TourId.IsEmpty())
-            throw new ValidationException("Field TourId is empty");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "TourId"));
 
         if (!TourId.IsGuid())
-            throw new ValidationException("The value in the field TourId is not a unique identifier");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAId"], "TourId"));
 
         if (OldPrice <= 0)
-            throw new ValidationException("Field OldPrice is less than or equal to 0");
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "OldPrice"));
     }
 }

MagicCarpetProject/MagicCarpetContracts/DataModels/TourSuppliesDataModel.cs

@@ -1,32 +0,0 @@
-using MagicCarpetContracts.Exceptions;
-using MagicCarpetContracts.Extensions;
-using MagicCarpetContracts.Infrastructure;
-using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.DataModels;
-
-public class TourSuppliesDataModel(string suppliesId, string tourId, int count) : IValidation
-{
-    public string SuppliesId { get; private set; } = suppliesId;
-    public string TourId { get; private set; } = tourId;
-    public int Count { get; private set; } = count;
-
-    public void Validate()
-    {
-        if (SuppliesId.IsEmpty())
-            throw new ValidationException("Field SuppliesId is empty");
-        if (!SuppliesId.IsGuid())
-            throw new ValidationException("The value in the field SuppliesId is not a unique identifier");
-        if (TourId.IsEmpty())
-            throw new ValidationException("Field TourId is empty");
-        if (!TourId.IsGuid())
-            throw new ValidationException("The value in the field BlandId is not a unique identifier");
-        if (Count <= 0)
-            throw new ValidationException("Field Count is less than or equal to 0");
-    }
-}

MagicCarpetProject/MagicCarpetContracts/Exceptions/ElementDeletedException.cs

@@ -1,4 +1,6 @@
-using System;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,7 +8,6 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.Exceptions;
 
-public class ElementDeletedException : Exception
-{
-    public ElementDeletedException(string id) : base($"Cannot modify a deleted item (id: {id})") { }
-}
+internal class ElementDeletedException(string id, IStringLocalizer<Messages> localizer) 
+    : Exception(string.Format(localizer["ElementDeletedExceptionMessage"], id))
+{ }

MagicCarpetProject/MagicCarpetContracts/Exceptions/ElementExistsException.cs

@@ -1,4 +1,6 @@
-using System;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,15 +8,10 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.Exceptions;
 
-public class ElementExistsException : Exception
+internal class ElementExistsException(string paramName, string paramValue, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["ElementExistsExceptionMessage"], paramValue, paramName))
 {
-    public string ParamName { get; private set; }
+    public string ParamName { get; private set; } = paramName;
 
-    public string ParamValue { get; private set; }
-
-    public ElementExistsException(string paramName, string paramValue) : base($"There is already an element with value{paramValue} of parameter {paramName}")
-    {
-        ParamName = paramName;
-        ParamValue = paramValue;
-    }
+    public string ParamValue { get; private set; } = paramValue;
 }

MagicCarpetProject/MagicCarpetContracts/Exceptions/ElementNotFoundException .cs

@@ -1,4 +1,6 @@
-using System;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,12 +8,8 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.Exceptions;
 
-public class ElementNotFoundException : Exception
+internal class ElementNotFoundException(string value, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["AdapterMessageElementNotFoundException"], value))
 {
-    public string Value { get; private set; }
-
-    public ElementNotFoundException(string value) : base($"Element not found at value = {value}")
-    {
-        Value = value;
-    }
+    public string Value { get; private set; } = value;
 }

MagicCarpetProject/MagicCarpetContracts/Exceptions/IncorrectDatesException .cs

@@ -1,4 +1,6 @@
-using System;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,8 +8,6 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.Exceptions;
 
-public class IncorrectDatesException : Exception
-{
-    public IncorrectDatesException(DateTime start, DateTime end) : base($"The end date must be later than the start date.. StartDate: " +
-        $"{start:dd.MM.YYYY}. EndDate: {end:dd.MM.YYYY}") { }
-}
+internal class IncorrectDatesException(DateTime start, DateTime end, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["IncorrectDatesExceptionMessage"], start.ToShortDateString(), end.ToShortDateString()))
+{ }

MagicCarpetProject/MagicCarpetContracts/Exceptions/InsufficientException.cs

@@ -1,11 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.Exceptions;
-
-public class InsufficientException(string message) : Exception(message)
-{
-}

MagicCarpetProject/MagicCarpetContracts/Exceptions/NullListException.cs

@@ -1,12 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.Exceptions;
-
-public class NullListException : Exception
-{
-    public NullListException() : base("The returned list is null") { }
-}

MagicCarpetProject/MagicCarpetContracts/Exceptions/StorageException .cs

@@ -1,4 +1,6 @@
-using System;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,7 +8,5 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.Exceptions;
 
-public class StorageException : Exception
-{
-    public StorageException(Exception ex) : base($"Error while working in storage: {ex.Message}", ex) { }
-}
+internal class StorageException(Exception ex, IStringLocalizer<Messages> localizer) : Exception(string.Format(localizer["StorageExceptionMessage"], ex.Message), ex)
+{ }

MagicCarpetProject/MagicCarpetContracts/Infrastructure/IConfigurationSalary.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.Infrastructure;
+
+public interface IConfigurationSalary
+{
+    double ExtraSaleSum { get; }
+
+    int MaxConcurrentThreads { get; }
+}

MagicCarpetProject/MagicCarpetContracts/Infrastructure/IValidation.cs

@@ -1,4 +1,6 @@
-using System;
+using MagicCarpetContracts.Resources;
+using Microsoft.Extensions.Localization;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -6,8 +8,8 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.Infrastructure;
 
-public interface IValidation
+internal interface IValidation
 {
-    void Validate();
+    void Validate(IStringLocalizer<Messages> localizer);
 }
 

MagicCarpetProject/MagicCarpetContracts/Infrastructure/OperationResponse.cs

@@ -0,0 +1,56 @@
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.Infrastructure;
+
+public class OperationResponse
+{
+    protected HttpStatusCode StatusCode { get; set; }
+
+    protected object? Result { get; set; }
+
+    protected string? FileName { get; set; }
+
+    public IActionResult GetResponse(HttpRequest request, HttpResponse response)
+    {
+        ArgumentNullException.ThrowIfNull(request);
+        ArgumentNullException.ThrowIfNull(response);
+        response.StatusCode = (int)StatusCode;
+        if (Result is null)
+        {
+            return new StatusCodeResult((int)StatusCode);
+        }
+        if (Result is Stream stream)
+        {
+            return new FileStreamResult(stream, "application/octetstream")
+            {
+                FileDownloadName = FileName
+            };
+        }
+        return new ObjectResult(Result);
+    }
+
+    protected static TResult OK<TResult, TData>(TData data) where TResult : OperationResponse,
+        new() => new() { StatusCode = HttpStatusCode.OK, Result = data };
+
+    protected static TResult OK<TResult, TData>(TData data, string fileName) where TResult : OperationResponse,
+        new() => new() { StatusCode = HttpStatusCode.OK, Result = data, FileName = fileName };
+
+    protected static TResult NoContent<TResult>() where TResult : OperationResponse, 
+        new() => new() { StatusCode = HttpStatusCode.NoContent };
+
+    protected static TResult BadRequest<TResult>(string? errorMessage = null) where TResult : OperationResponse, 
+        new() => new() { StatusCode = HttpStatusCode.BadRequest, Result = errorMessage };
+
+    protected static TResult NotFound<TResult>(string? errorMessage = null) where TResult : OperationResponse,
+        new() => new() { StatusCode = HttpStatusCode.NotFound, Result = errorMessage };
+
+    protected static TResult InternalServerError<TResult>(string? errorMessage = null) where TResult : OperationResponse,
+        new() => new() { StatusCode = HttpStatusCode.InternalServerError, Result = errorMessage };
+}

MagicCarpetProject/MagicCarpetContracts/Infrastructure/PostConfigurations/ChiefPostConfiguration.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.Infrastructure.PostConfigurations;
+
+public class ChiefPostConfiguration : PostConfiguration
+{
+    public override string Type => nameof(ChiefPostConfiguration);
+    public double PersonalCountTrendPremium { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/Infrastructure/PostConfigurations/PostConfiguration.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.Infrastructure.PostConfigurations;
+
+public class PostConfiguration
+{
+    public virtual string Type => nameof(PostConfiguration);
+    public double Rate { get; set; }
+    public string CultureName { get; set; } = CultureInfo.CurrentCulture.Name;
+}

MagicCarpetProject/MagicCarpetContracts/Infrastructure/PostConfigurations/TravelAgentPostConfiguration.cs

@@ -0,0 +1,15 @@
+using Microsoft.Extensions.Configuration;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.Infrastructure.PostConfigurations;
+
+public class TravelAgentPostConfiguration : PostConfiguration
+{
+    public override string Type => nameof(TravelAgentPostConfiguration);
+    public double SalePercent { get; set; }
+    public double BonusForExtraSales { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/MagicCarpetContracts.csproj

@@ -6,4 +6,18 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="2.3.0" />
+    <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="9.0.4" />
+  </ItemGroup>
+	<ItemGroup>
+		<InternalsVisibleTo Include="MagicCarpetDatabase" />
+		<InternalsVisibleTo Include="MagicCarpetTests" />
+		<InternalsVisibleTo Include="MagicCarpetBusinessLogic" />
+		<InternalsVisibleTo Include="MagicCarpetWebApi" />
+		<InternalsVisibleTo Include="DynamicProxyGenAssembly2" />
+	</ItemGroup>
+
 </Project>

MagicCarpetProject/MagicCarpetContracts/Mapper/AlternativeNameAttribute.cs

@@ -0,0 +1,12 @@
+namespace MagicCarpetContracts.Mapper;
+
+[AttributeUsage(AttributeTargets.Property | AttributeTargets.Field, AllowMultiple = true)]
+public class AlternativeNameAttribute : Attribute
+{
+    public string AlternativeName { get; }
+
+    public AlternativeNameAttribute(string alternativeName)
+    {
+        AlternativeName = alternativeName;
+    }
+}

MagicCarpetProject/MagicCarpetContracts/Mapper/CustomMapper.cs

@@ -0,0 +1,281 @@
+using System.Collections;
+using System.ComponentModel;
+using System.Reflection;
+
+namespace MagicCarpetContracts.Mapper;
+
+internal static class CustomMapper
+{
+    public static To MapObject<To>(object obj, To newObject)
+    {
+        ArgumentNullException.ThrowIfNull(obj);
+        ArgumentNullException.ThrowIfNull(newObject);
+
+        var typeFrom = obj.GetType();
+        var typeTo = newObject.GetType();
+
+        var propertiesFrom = typeFrom.GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)
+                                     .Where(x => x.CanRead)
+                                     .ToArray();
+
+        // свойств
+        foreach (var property in typeTo.GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic)
+                                       .Where(x => x.CanWrite))
+        {
+            if (property.GetCustomAttribute<IgnoreMappingAttribute>() is not null)
+                continue;
+
+            var propertyFrom = TryGetPropertyFrom(property, propertiesFrom);
+            if (propertyFrom is null)
+            {
+                FindAndMapDefaultValue(property, newObject);
+                continue;
+            }
+
+            var fromValue = propertyFrom.GetValue(obj);
+            var postProcessingAttribute = property.GetCustomAttribute<PostProcessingAttribute>();
+            if (postProcessingAttribute is not null)
+            {
+                var value = PostProcessing(fromValue, postProcessingAttribute, newObject);
+                if (value is not null)
+                {
+                    property.SetValue(newObject, value);
+                }
+                continue;
+            }
+
+            if (propertyFrom.PropertyType.IsGenericType && propertyFrom.PropertyType.Name.StartsWith("List") && fromValue is not null)
+            {
+                fromValue = MapListOfObjects(property, fromValue);
+            }
+
+            if (propertyFrom.PropertyType.IsEnum && property.PropertyType == typeof(string) && fromValue != null)
+            {
+                fromValue = fromValue.ToString();
+            }
+            else if (!propertyFrom.PropertyType.IsEnum && property.PropertyType.IsEnum && fromValue is not null)
+            {
+                if (fromValue is string stringValue)
+                    fromValue = Enum.Parse(property.PropertyType, stringValue);
+                else
+                    fromValue = Enum.ToObject(property.PropertyType, fromValue);
+            }
+
+            if (fromValue is not null)
+            {
+                if (propertyFrom.PropertyType.IsClass
+                    && property.PropertyType.IsClass
+                    && propertyFrom.PropertyType != typeof(string)
+                    && property.PropertyType != typeof(string)
+                    && !property.PropertyType.IsAssignableFrom(propertyFrom.PropertyType))
+                {
+                    try
+                    {
+                        var nestedInstance = Activator.CreateInstance(property.PropertyType);
+                        if (nestedInstance != null)
+                        {
+                            var nestedMapped = MapObject(fromValue, nestedInstance);
+                            property.SetValue(newObject, nestedMapped);
+                            continue;
+                        }
+                    }
+                    catch
+                    {
+                        // ignore
+                    }
+                }
+
+                property.SetValue(newObject, fromValue);
+            }
+        }
+
+        // полей
+        var fieldsTo = typeTo.GetFields(BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public);
+        var fieldsFrom = typeFrom.GetFields(BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public);
+
+        foreach (var field in fieldsTo)
+        {
+            if (field.Name.Contains("k__BackingField"))
+                continue;
+
+            if (field.GetCustomAttribute<IgnoreMappingAttribute>() is not null)
+                continue;
+
+            var sourceField = fieldsFrom.FirstOrDefault(f => f.Name == field.Name);
+            object? fromValue = null;
+
+            if (sourceField is not null)
+            {
+                fromValue = sourceField.GetValue(obj);
+            }
+            else
+            {
+                var propertyName = field.Name.TrimStart('_');
+                var sourceProperty = typeFrom.GetProperty(propertyName, BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
+                if (sourceProperty is not null && sourceProperty.CanRead)
+                {
+                    fromValue = sourceProperty.GetValue(obj);
+                }
+            }
+
+            if (fromValue is null)
+                continue;
+
+            if (field.FieldType.IsClass && field.FieldType != typeof(string))
+            {
+                try
+                {
+                    var nested = Activator.CreateInstance(field.FieldType)!;
+                    var mapped = MapObject(fromValue, nested);
+                    RemoveReadOnly(field);
+                    field.SetValue(newObject, mapped);
+                    continue;
+                }
+                catch
+                {
+                    // ignore
+                }
+            }
+
+            RemoveReadOnly(field);
+            field.SetValue(newObject, fromValue);
+        }
+
+        var classPostProcessing = typeTo.GetCustomAttribute<PostProcessingAttribute>();
+        if (classPostProcessing is not null && classPostProcessing.MappingCallMethodName is not null)
+        {
+            var methodInfo = typeTo.GetMethod(classPostProcessing.MappingCallMethodName, BindingFlags.NonPublic | BindingFlags.Instance);
+            methodInfo?.Invoke(newObject, []);
+        }
+
+        return newObject;
+    }
+
+    private static void RemoveReadOnly(FieldInfo field)
+    {
+        if (!field.IsInitOnly)
+            return;
+
+        var attr = typeof(FieldInfo).GetField("m_fieldAttributes", BindingFlags.Instance | BindingFlags.NonPublic);
+        if (attr != null)
+        {
+            var current = (FieldAttributes)attr.GetValue(field)!;
+            attr.SetValue(field, current & ~FieldAttributes.InitOnly);
+        }
+    }
+
+    public static To MapObject<To>(object obj) => MapObject(obj, Activator.CreateInstance<To>()!);
+
+    public static To? MapObjectWithNull<To>(object? obj) => obj is null ? default : MapObject(obj, Activator.CreateInstance<To>());
+
+    private static PropertyInfo? TryGetPropertyFrom(PropertyInfo propertyTo, PropertyInfo[] propertiesFrom)
+    {
+        var customAttribute = propertyTo.GetCustomAttributes<AlternativeNameAttribute>()?
+            .ToArray()
+            .FirstOrDefault(x => propertiesFrom.Any(y => y.Name == x.AlternativeName));
+        if (customAttribute is not null)
+        {
+            return propertiesFrom.FirstOrDefault(x => x.Name == customAttribute.AlternativeName);
+        }
+        return propertiesFrom.FirstOrDefault(x => x.Name == propertyTo.Name);
+    }
+
+    private static object? PostProcessing<T>(object? value, PostProcessingAttribute postProcessingAttribute, T newObject)
+    {
+        if (value is null || newObject is null)
+        {
+            return null;
+        }
+        if (!string.IsNullOrEmpty(postProcessingAttribute.MappingCallMethodName))
+        {
+            var methodInfo =
+                newObject.GetType().GetMethod(postProcessingAttribute.MappingCallMethodName, BindingFlags.NonPublic | BindingFlags.Instance);
+            if (methodInfo is not null)
+            {
+                return methodInfo.Invoke(newObject, [value]);
+            }
+        }
+        else if (postProcessingAttribute.ActionType != PostProcessingType.None)
+        {
+            switch (postProcessingAttribute.ActionType)
+            {
+                case PostProcessingType.ToUniversalTime:
+                    return ToUniversalTime(value);
+                case PostProcessingType.ToLocalTime:
+                    return ToLocalTime(value);
+            }
+        }
+        return null;
+    }
+
+    private static object? ToLocalTime(object? obj)
+    {
+        if (obj is DateTime date)
+            return date.ToLocalTime();
+        return obj;
+    }
+
+    private static object? ToUniversalTime(object? obj)
+    {
+        if (obj is DateTime date)
+            return date.ToUniversalTime();
+        return obj;
+    }
+
+    private static void FindAndMapDefaultValue<T>(PropertyInfo property, T newObject)
+    {
+        var defaultValueAttribute = property.GetCustomAttribute<DefaultValueAttribute>();
+        if (defaultValueAttribute is null)
+        {
+            return;
+        }
+        if (defaultValueAttribute.DefaultValue is not null)
+        {
+            property.SetValue(newObject, defaultValueAttribute.DefaultValue);
+            return;
+        }
+
+        var value = defaultValueAttribute.Func switch
+        {
+            DefaultValueFunc.UtcNow => DateTime.UtcNow,
+            _ => (object?)null,
+        };
+        if (value is not null)
+        {
+            property.SetValue(newObject, value);
+        }
+    }
+
+    private static object? MapListOfObjects(PropertyInfo propertyTo, object list)
+    {
+        var listResult = Activator.CreateInstance(propertyTo.PropertyType);
+        var elementType = propertyTo.PropertyType.GenericTypeArguments[0];
+
+        foreach (var elem in (IEnumerable)list)
+        {
+            object? newElem;
+
+            if (elementType.IsPrimitive || elementType == typeof(string) || elementType == typeof(decimal) || elementType == typeof(DateTime))
+            {
+                newElem = elem;
+            }
+            else
+            {
+                newElem = MapObject(elem, Activator.CreateInstance(elementType)!);
+            }
+
+            if (newElem is not null)
+            {
+                propertyTo.PropertyType.GetMethod("Add")!.Invoke(listResult, [newElem]);
+            }
+        }
+
+        return listResult;
+    }
+}
+
+enum DefaultValueFunc
+{
+    None,
+    UtcNow
+}

MagicCarpetProject/MagicCarpetContracts/Mapper/DefaultValueAttribute.cs

@@ -0,0 +1,12 @@
+namespace MagicCarpetContracts.Mapper;
+
+[AttributeUsage(AttributeTargets.Property | AttributeTargets.Class)]
+class DefaultValueAttribute : Attribute
+{
+    public object? DefaultValue { get; set; }
+
+    public string? FuncName { get; set; }
+
+    public DefaultValueFunc Func { get; set; } = DefaultValueFunc.None;
+
+}

MagicCarpetProject/MagicCarpetContracts/Mapper/IgnoreMappingAttribute.cs

@@ -0,0 +1,6 @@
+namespace MagicCarpetContracts.Mapper;
+
+[AttributeUsage(AttributeTargets.Property)]
+class IgnoreMappingAttribute : Attribute
+{
+}

MagicCarpetProject/MagicCarpetContracts/Mapper/PostProcessingAttribute.cs

@@ -0,0 +1,9 @@
+namespace MagicCarpetContracts.Mapper;
+
+[AttributeUsage(AttributeTargets.Property | AttributeTargets.Class | AttributeTargets.Field)]
+class PostProcessingAttribute : Attribute
+{
+    public string? MappingCallMethodName { get; set; }
+
+    public PostProcessingType ActionType { get; set; } = PostProcessingType.None;
+}

MagicCarpetProject/MagicCarpetContracts/Mapper/PostProcessingType.cs

@@ -0,0 +1,10 @@
+namespace MagicCarpetContracts.Mapper;
+
+enum PostProcessingType
+{
+    None = -1,
+
+    ToUniversalTime = 1,
+
+    ToLocalTime = 2
+}

MagicCarpetProject/MagicCarpetContracts/Resources/Messages.Designer.cs

@@ -0,0 +1,225 @@
+//------------------------------------------------------------------------------
+// <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 MagicCarpetContracts.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("MagicCarpetContracts.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 Нельзя изменить удаленный элемент (идентификатор: {0}).
+        /// </summary>
+        internal static string ElementDeletedExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementDeletedExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Уже существует элемент со значением {0} параметра {1}.
+        /// </summary>
+        internal static string ElementExistsExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementExistsExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Элемент не найден по значению = {0}.
+        /// </summary>
+        internal static string ElementNotFoundExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementNotFoundExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата окончания должна быть позже даты начала. Дата начала: {0}. ​​Дата окончания: {1}.
+        /// </summary>
+        internal static string IncorrectDatesExceptionMessage {
+            get {
+                return ResourceManager.GetString("IncorrectDatesExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Недостаточно данных для обработки: {0}.
+        /// </summary>
+        internal static string NotEnoughDataToProcessExceptionMessage {
+            get {
+                return ResourceManager.GetString("NotEnoughDataToProcessExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Не найдены данные.
+        /// </summary>
+        internal static string NotFoundDataMessage {
+            get {
+                return ResourceManager.GetString("NotFoundDataMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Ошибка при работе в хранилище: {0}.
+        /// </summary>
+        internal static string StorageExceptionMessage {
+            get {
+                return ResourceManager.GetString("StorageExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата трудоустройства не может быть раньше даты рождения ({0}, {1}).
+        /// </summary>
+        internal static string ValidationExceptionMessageEmploymentDateAndBirthDate {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageEmploymentDateAndBirthDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} пусто.
+        /// </summary>
+        internal static string ValidationExceptionMessageEmptyField {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageEmptyField", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Некорректный формат ФИО.
+        /// </summary>
+        internal static string ValidationExceptionMessageIncorrectFIO {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageIncorrectFIO", 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 Отсутствуют компоненты.
+        /// </summary>
+        internal static string ValidationExceptionMessageNoComponents {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNoComponents", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на В продаже должен быть хотя бы один товар.
+        /// </summary>
+        internal static string ValidationExceptionMessageNoProductsInSale {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNoProductsInSale", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} не является типом уникального идентификатора.
+        /// </summary>
+        internal static string ValidationExceptionMessageNotAId {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNotAId", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} не проинициализировано.
+        /// </summary>
+        internal static string ValidationExceptionMessageNotInitialized {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNotInitialized", resourceCulture);
+            }
+        }
+    }
+}

MagicCarpetProject/MagicCarpetContracts/Resources/Messages.en-Us.resx

@@ -0,0 +1,243 @@
+<?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>The item according to the data: {0} has been 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="DocumentDocCaptionData" xml:space="preserve">
+    <value>Date</value>
+  </data>
+  <data name="DocumentDocCaptionPreviousNames" xml:space="preserve">
+    <value>Previous names</value>
+  </data>
+  <data name="DocumentDocCaptionTour" xml:space="preserve">
+    <value>Tour</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>The history of tour changes</value>
+  </data>
+  <data name="DocumentDocSubHeader" xml:space="preserve">
+    <value>Make In 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="DocumentExcelCaptionDiscount" xml:space="preserve">
+    <value>Discount</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>Sum</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>Total</value>
+  </data>
+  <data name="DocumentExcelCaptionTour" xml:space="preserve">
+    <value>Tour</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>Sales for the period</value>
+  </data>
+  <data name="DocumentExcelHeaderEmployee" xml:space="preserve">
+    <value>Employee</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>from {0} to {1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>Accruals</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>Payroll</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="NotEnoughDataToProcessExceptionMessage" xml:space="preserve">
+    <value>Not enough data to process: {0}</value>
+  </data>
+  <data name="NotFoundDataMessage" xml:space="preserve">
+    <value>No data found</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="ValidationExceptionMessageIncorrectFIO" xml:space="preserve">
+    <value>Fio is not correct</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="ValidationExceptionMessageNoProductsInSale" xml:space="preserve">
+    <value>There must be at least one product on sale.</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAId" 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>

MagicCarpetProject/MagicCarpetContracts/Resources/Messages.resx

@@ -0,0 +1,243 @@
+<?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="DocumentDocCaptionData" xml:space="preserve">
+    <value>Дата</value>
+  </data>
+  <data name="DocumentDocCaptionPreviousNames" xml:space="preserve">
+    <value>Предыдущие названия</value>
+  </data>
+  <data name="DocumentDocCaptionTour" xml:space="preserve">
+    <value>Тур</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>История изменения коктелей</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="DocumentExcelCaptionDiscount" xml:space="preserve">
+    <value>Скидка</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>Сумма</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>Всего</value>
+  </data>
+  <data name="DocumentExcelCaptionTour" xml:space="preserve">
+    <value>Товар</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>Продажи за период</value>
+  </data>
+  <data name="DocumentExcelHeaderEmployee" xml:space="preserve">
+    <value>Работник</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>Зарплатная ведомость</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="NotEnoughDataToProcessExceptionMessage" xml:space="preserve">
+    <value>Недостаточно данных для обработки: {0}</value>
+  </data>
+  <data name="NotFoundDataMessage" xml:space="preserve">
+    <value>Не найдены данные</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="ValidationExceptionMessageIncorrectFIO" xml:space="preserve">
+    <value>Некорректный формат ФИО</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="ValidationExceptionMessageNoProductsInSale" xml:space="preserve">
+    <value>В продаже должен быть хотя бы один товар</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAId" 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 проинициализировано</value>
+  </data>
+</root>

MagicCarpetProject/MagicCarpetContracts/Resources/Messages.zh-CN.resx

@@ -0,0 +1,243 @@
+<?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>根据数据的项目：{0}已被删除</value>
+  </data>
+  <data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+    <value>未找到元素数据: {0}</value>
+  </data>
+  <data name="AdapterMessageEmptyDate" xml:space="preserve">
+    <value>数据为空</value>
+  </data>
+  <data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+    <value>不正确的日期：{0}</value>
+  </data>
+  <data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+    <value>数据处理过程中的错误：{0}</value>
+  </data>
+  <data name="AdapterMessageStorageException" xml:space="preserve">
+    <value>使用数据仓库时出错：{0}</value>
+  </data>
+  <data name="AdapterMessageValidationException" xml:space="preserve">
+    <value>传递的数据不正确: {0}</value>
+  </data>
+  <data name="DocumentDocCaptionData" xml:space="preserve">
+    <value>日期</value>
+  </data>
+  <data name="DocumentDocCaptionPreviousNames" xml:space="preserve">
+    <value>以前的名字</value>
+  </data>
+  <data name="DocumentDocCaptionTour" xml:space="preserve">
+    <value>旅游</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>鸡尾酒变化的历史</value>
+  </data>
+  <data name="DocumentDocSubHeader" xml:space="preserve">
+    <value>在日期{0}生成</value>
+  </data>
+  <data name="DocumentExcelCaptionCount" xml:space="preserve">
+    <value>数量</value>
+  </data>
+  <data name="DocumentExcelCaptionDate" xml:space="preserve">
+    <value>日期</value>
+  </data>
+  <data name="DocumentExcelCaptionDiscount" xml:space="preserve">
+    <value>折扣优惠</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>金额</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>总计</value>
+  </data>
+  <data name="DocumentExcelCaptionTour" xml:space="preserve">
+    <value>旅游</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>期间的销售额</value>
+  </data>
+  <data name="DocumentExcelHeaderEmployee" xml:space="preserve">
+    <value>工人</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>从{0}到{1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>应计事项</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>薪金表</value>
+  </data>
+  <data name="DocumentPdfSubHeader" xml:space="preserve">
+    <value>从{0}到{1}的期间</value>
+  </data>
+  <data name="ElementDeletedExceptionMessage" xml:space="preserve">
+    <value>无法更改已删除的项目(id:{0})</value>
+  </data>
+  <data name="ElementExistsExceptionMessage" xml:space="preserve">
+    <value>已经有一个具有参数{1}的值{0}的元素</value>
+  </data>
+  <data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+    <value>值={0}未找到该元素</value>
+  </data>
+  <data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+    <value>结束日期必须晚于开始日期。 开始日期：{0}。 ​​结束日期：{1}</value>
+  </data>
+  <data name="NotEnoughDataToProcessExceptionMessage" xml:space="preserve">
+    <value>处理数据不足：{0}</value>
+  </data>
+  <data name="NotFoundDataMessage" xml:space="preserve">
+    <value>未找到数据</value>
+  </data>
+  <data name="StorageExceptionMessage" xml:space="preserve">
+    <value>在存储中工作时出错：{0}</value>
+  </data>
+  <data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+    <value>就业日期不能早于出生日期({0},{1})</value>
+  </data>
+  <data name="ValidationExceptionMessageEmptyField" xml:space="preserve">
+    <value>字段 {0} 的值为空</value>
+  </data>
+  <data name="ValidationExceptionMessageIncorrectFIO" xml:space="preserve">
+    <value>名称格式不正确</value>
+  </data>
+  <data name="ValidationExceptionMessageIncorrectPhoneNumber" xml:space="preserve">
+    <value>电话号码字段中的值不是电话号码</value>
+  </data>
+  <data name="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+    <value>{0}字段中的值小于或等于0</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+    <value>未成年人不能就业（出生日期：{0})</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+    <value>未成年人不能就业（就业日期：{0}，出生日期：{1})</value>
+  </data>
+  <data name="ValidationExceptionMessageNoProductsInSale" xml:space="preserve">
+    <value>必须至少有一种产品在售。</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAId" xml:space="preserve">
+    <value>字段 {0} 的值不是唯一标识符类型</value>
+  </data>
+  <data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+    <value>{0}字段中的值未初始化</value>
+  </data>
+</root>

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/IAgencyStorageContract.cs

@@ -1,18 +0,0 @@
-using MagicCarpetContracts.DataModels;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.StoragesContracts;
-
-public interface IAgencyStorageContract
-{
-    List<AgencyDataModel> GetList();
-    AgencyDataModel GetElementById(string id);
-    void AddElement(AgencyDataModel agencyDataModel);
-    void UpdElement(AgencyDataModel agencyDataModel);
-    void DelElement(string id);
-    bool CheckComponents(SaleDataModel saleDataModel);
-}

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/IClientStorageContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.StoragesContracts;
 
-public interface IClientStorageContract
+internal interface IClientStorageContract
 {
     List<ClientDataModel> GetList();
 

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/IEmployeeStorageContract.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.StoragesContracts;
 
-public interface IEmployeeStorageContract
+internal interface IEmployeeStorageContract
 {
     List<EmployeeDataModel> GetList(bool onlyActive = true, string? postId = null, DateTime? fromBirthDate = null,
         DateTime? toBirthDate = null, DateTime? fromEmploymentDate = null, DateTime? toEmploymentDate = null);
@@ -23,4 +23,6 @@ public interface IEmployeeStorageContract
     void UpdElement(EmployeeDataModel employeeDataModel);
 
     void DelElement(string id);
+
+    int GetEmployeeTrend(DateTime fromPeriod, DateTime toPeriod);
 }

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/IPostStorageContract.cs

@@ -7,9 +7,9 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.StoragesContracts;
 
-public interface IPostStorageContract
+internal interface IPostStorageContract
 {
-    List<PostDataModel> GetList(bool onlyActual = true);
+    List<PostDataModel> GetList();
     List<PostDataModel> GetPostWithHistory(string postId);
     PostDataModel? GetElementById(string id);
     PostDataModel? GetElementByName(string name);

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/ISalaryStorageContract.cs

@@ -7,9 +7,11 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.StoragesContracts;
 
-public interface ISalaryStorageContract
+internal interface ISalaryStorageContract
 {
-    List<SalaryDataModel> GetList(DateTime startDate, DateTime endDate, string? employeeId = null);
+    List<SalaryDataModel> GetList(DateTime? startDate, DateTime? endDate, string? employeeId = null);
+
+    Task<List<SalaryDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct);
 
     void AddElement(SalaryDataModel salaryDataModel);
 }

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/ISaleStorageContract.cs

@@ -7,11 +7,13 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.StoragesContracts;
 
-public interface ISaleStorageContract
+internal interface ISaleStorageContract
 {
     List<SaleDataModel> GetList(DateTime? startDate = null, DateTime? endDate = null, string? employeeId = null, 
         string? clientId = null, string? tourId = null);
 
+    Task<List<SaleDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct);
+
     SaleDataModel? GetElementById(string id);
 
     void AddElement(SaleDataModel saleDataModel);

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/ISuppliesStorageContract.cs

@@ -1,16 +0,0 @@
-using MagicCarpetContracts.DataModels;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace MagicCarpetContracts.StoragesContracts;
-
-public interface ISuppliesStorageContract
-{
-    List<SuppliesDataModel> GetList(DateTime? startDate = null);
-    SuppliesDataModel GetElementById(string id);
-    void AddElement(SuppliesDataModel suppliesDataModel);
-    void UpdElement(SuppliesDataModel suppliesDataModel);
-}

MagicCarpetProject/MagicCarpetContracts/StoragesContracts/ITourStorageContract.cs

@@ -7,10 +7,11 @@ using System.Threading.Tasks;
 
 namespace MagicCarpetContracts.StoragesContracts;
 
-public interface ITourStorageContract
+internal interface ITourStorageContract
 {
     List<TourDataModel> GetList();
     List<TourHistoryDataModel> GetHistoryByTourId(string tourId);
+    Task<List<TourHistoryDataModel>> GetHistoriesListAsync(CancellationToken ct);
     TourDataModel? GetElementById(string id);
     TourDataModel? GetElementByName(string name);
     void AddElement(TourDataModel tourDataModel);

MagicCarpetProject/MagicCarpetContracts/ViewModels/ClientViewModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class ClientViewModel
+{
+    public required string Id { get; set; }
+
+    public required string FIO { get; set; }
+
+    public required string PhoneNumber { get; set; }
+
+    public double DiscountSize { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/ViewModels/EmployeeSalaryByPeriodViewModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class EmployeeSalaryByPeriodViewModel
+{
+    public required string EmployeeFIO { get; set; }
+    public double TotalSalary { get; set; }
+    public DateTime FromPeriod { get; set; }
+    public DateTime ToPeriod { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/ViewModels/EmployeeViewModel.cs

@@ -0,0 +1,30 @@
+using MagicCarpetContracts.Mapper;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class EmployeeViewModel
+{
+    [AlternativeName("EmployeeId")]
+    public required string Id { get; set; }
+
+    public required string FIO { get; set; }
+
+    public string Email { get; set; }
+
+    public required string PostId { get; set; }
+
+    public required string PostName { get; set; }
+
+    public bool IsDeleted { get; set; }
+
+    [PostProcessing(ActionType = PostProcessingType.ToLocalTime)]
+    public DateTime BirthDate { get; set; }
+
+    [PostProcessing(ActionType = PostProcessingType.ToLocalTime)]
+    public DateTime EmploymentDate { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/ViewModels/PostViewModel.cs

@@ -0,0 +1,32 @@
+using MagicCarpetContracts.Infrastructure.PostConfigurations;
+using MagicCarpetContracts.Mapper;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Text.Json;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class PostViewModel
+{
+    [AlternativeName("PostId")]
+    public required string Id { get; set; }
+
+    public required string PostName { get; set; }
+
+    public required string PostType { get; set; }
+
+    [AlternativeName("ConfigurationModel")]
+    [PostProcessing(MappingCallMethodName = "ParseConfiguration")]
+    public required string Configuration { get; set; }
+
+    private string ParseConfiguration(PostConfiguration? model)
+    {
+        if (model == null)
+            return string.Empty;
+
+        return JsonSerializer.Serialize(model, new JsonSerializerOptions { PropertyNameCaseInsensitive = true });
+    }
+}

MagicCarpetProject/MagicCarpetContracts/ViewModels/SalaryViewModel.cs

@@ -0,0 +1,18 @@
+using MagicCarpetContracts.Mapper;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class SalaryViewModel
+{
+    public required string EmployeeId { get; set; }
+    public required string EmployeeFIO { get; set; }
+    public DateTime SalaryDate { get; set; }
+
+    [AlternativeName("EmployeeSalary")]
+    public double Salary { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/ViewModels/SaleTourViewModel.cs

@@ -4,13 +4,15 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 
-namespace MagicCarpetDatabase.Models;
+namespace MagicCarpetContracts.ViewModels;
 
-public class TourAgency
+public class SaleTourViewModel
 {
-    public required string AgencyId { get; set; }
     public required string TourId { get; set; }
+
+    public required string TourName { get; set; }
+
     public int Count { get; set; }
-    public Agency? Agencies { get; set; }
-    public Tour? Tours { get; set; }
+
+    public double Price { get; set; }
 }

MagicCarpetProject/MagicCarpetContracts/ViewModels/SaleViewModel.cs

@@ -0,0 +1,34 @@
+using MagicCarpetContracts.Mapper;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class SaleViewModel
+{
+    public required string Id { get; set; }
+
+    public required string EmployeeId { get; set; }
+
+    public required string EmployeeFIO { get; set; }
+
+    public string? ClientId { get; set; }
+
+    public string? ClientFIO { get; set; }
+
+    [PostProcessing(ActionType = PostProcessingType.ToLocalTime)]
+    public DateTime SaleDate { get; set; }
+
+    public double Sum { get; set; }
+
+    public required string DiscountType { get; set; }
+
+    public double Discount { get; set; }
+
+    public bool IsCancel { get; set; }
+
+    public required List<SaleTourViewModel> Tours { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/ViewModels/TourAndTourHistoryViewModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class TourAndTourHistoryViewModel
+{
+    public required string TourName { get; set; }
+    public required List<string> Histories { get; set; }
+    public required List<string> Data { get; set; }
+}

MagicCarpetProject/MagicCarpetContracts/ViewModels/TourHistoryViewModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MagicCarpetContracts.ViewModels;
+
+public class TourHistoryViewModel
+{
+    public required string TourName { get; set; }
+
+    public double OldPrice { get; set; }
+
+    public DateTime ChangeDate { get; set; }
+}