done

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/CarBusinessLogicContract.cs

@@ -0,0 +1,96 @@
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using PimpMyRideContracts.BusinessLogicsContracts;
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
+using PimpMyRideContracts.StoragesContracts;
+using System.Text.Json;
+
+namespace PimpMyRideBusinessLogic.Implementations;
+
+internal class CarBusinessLogicContract(ICarStorageContract carStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : ICarBusinessLogicContract
+{
+    private readonly ILogger _logger = logger;
+    private readonly ICarStorageContract _carStorageContract = carStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
+
+    public List<CarDataModel> GetAllCars()
+    {
+        _logger.LogInformation("GetAllCars");
+        return _carStorageContract.GetList();
+    }
+
+    public List<CarDataModel> GetAllCarsByClient(string clientId)
+    {
+        _logger.LogInformation("GetAllCars params: {clientId}", clientId);
+        if (clientId.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(clientId));
+        }
+        if (!clientId.IsGuid())
+        {
+            throw new ValidationException("The value in the field clientId is not a unique identifier.");
+        }
+        return _carStorageContract.GetList(clientId);
+    }
+
+    public List<CarDataModel> GetAllCarsByMake(string make, string model)
+    {
+        _logger.LogInformation("GetAllCars params: {make} {model}", make, model);
+        if (make.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(make));
+        }
+        if (model.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(model));
+        }
+        return _carStorageContract.GetList(make: make, model: model);
+    }
+
+    public CarDataModel GetCarByData(string data)
+    {
+        _logger.LogInformation("Get element by data: {data}", data);
+        if (data.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(data));
+        }
+        if (data.IsGuid())
+        {
+            return _carStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
+        }
+        return _carStorageContract.GetElementByStateNumber(data) ?? throw new ElementNotFoundException(data, _localizer);
+    }
+
+    public void InsertCar(CarDataModel carDataModel)
+    {
+        _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(carDataModel));
+        ArgumentNullException.ThrowIfNull(carDataModel);
+        carDataModel.Validate(_localizer);
+        _carStorageContract.AddElement(carDataModel);
+    }
+
+    public void UpdateCar(CarDataModel carDataModel)
+    {
+        _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(carDataModel));
+        ArgumentNullException.ThrowIfNull(carDataModel);
+        carDataModel.Validate(_localizer);
+        _carStorageContract.UpdElement(carDataModel);
+    }
+    
+    public void DeleteCar(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");
+        }
+        _carStorageContract.DelElement(id);
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/ClientBusinessLogicContract.cs

@@ -0,0 +1,73 @@
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using PimpMyRideContracts.BusinessLogicsContracts;
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
+using PimpMyRideContracts.StoragesContracts;
+using System.Text.Json;
+using System.Text.RegularExpressions;
+
+namespace PimpMyRideBusinessLogic.Implementations;
+
+internal class ClientBusinessLogicContract(IClientStorageContract clientStorageContract, 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();
+    }
+
+    public ClientDataModel GetClientByData(string data)
+    {
+        _logger.LogInformation("Get element by data: {data}", data);
+        if (data.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(data));
+        }
+        if (data.IsGuid())
+        {
+            return _clientStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
+        }
+        if (Regex.IsMatch(data, @"^((\+7|7|8)+([0-9]){10})$"))
+        {
+            return _clientStorageContract.GetElementByPhoneNumber(data) ?? throw new ElementNotFoundException(data, _localizer);
+        }
+        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(_localizer);
+        _clientStorageContract.AddElement(clientDataModel);
+    }
+
+    public void UpdateClient(ClientDataModel clientDataModel)
+    {
+        _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(clientDataModel));
+        ArgumentNullException.ThrowIfNull(clientDataModel);
+        clientDataModel.Validate(_localizer);
+        _clientStorageContract.UpdElement(clientDataModel);
+    }
+    
+    public void DeleteClient(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");
+        }
+        _clientStorageContract.DelElement(id);
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/MaterialBusinessLogicContract.cs

@@ -0,0 +1,93 @@
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using PimpMyRideContracts.BusinessLogicsContracts;
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
+using PimpMyRideContracts.StoragesContracts;
+using System.Text.Json;
+
+namespace PimpMyRideBusinessLogic.Implementations;
+
+internal class MaterialBusinessLogicContract(IMaterialStorageContracts materialStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IMaterialBusinessLogicContract
+{
+    private readonly ILogger _logger = logger;
+    private readonly IMaterialStorageContracts _materialStorageContract = materialStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
+
+    public List<MaterialDataModel> GetAllMaterials()
+    {
+        _logger.LogInformation("GetAllMaterials");
+        return _materialStorageContract.GetList();
+    }
+
+    public List<MaterialDataModel> GetAllMaterialsByType(MaterialType materialType)
+    {
+        _logger.LogInformation("GetAllMaterials params: {materialType}", materialType);
+        if (materialType == MaterialType.None)
+        {
+            throw new ArgumentNullException(nameof(materialType));
+        }
+        return _materialStorageContract.GetList(materialType);
+    }
+
+    public MaterialDataModel GetMaterialByData(string data)
+    {
+        _logger.LogInformation("Get element by data: {data}", data);
+        if (data.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(data));
+        }
+        if (data.IsGuid())
+        {
+            return _materialStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
+        }
+        return _materialStorageContract.GetElementByDescription(data) ?? throw new ElementNotFoundException(data, _localizer);
+    }
+
+    public List<MaterialHistoryDataModel> GetMaterialHistoryById(string materialId)
+    {
+        _logger.LogInformation("GetMaterialHistoryById for {materialId}", materialId);
+        if (materialId.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(materialId));
+        }
+        if (!materialId.IsGuid())
+        {
+            throw new ValidationException("The value in the field materialId is not a unique identifier.");
+        }
+        return _materialStorageContract.GetHistoryByMaterialId(materialId);
+    }
+
+    public void InsertMaterial(MaterialDataModel materialDataModel)
+    {
+        _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(materialDataModel));
+        ArgumentNullException.ThrowIfNull(materialDataModel);
+        materialDataModel.Validate(_localizer);
+        _materialStorageContract.AddElement(materialDataModel);
+    }
+
+    public void UpdateMaterial(MaterialDataModel materialDataModel)
+    {
+        _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(materialDataModel));
+        ArgumentNullException.ThrowIfNull(materialDataModel);
+        materialDataModel.Validate(_localizer);
+        _materialStorageContract.UpdElement(materialDataModel);
+    }
+
+    public void DeleteMaterial(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");
+        }
+        _materialStorageContract.DelElement(id);
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/OrderBusinessLogicContract.cs

@@ -0,0 +1,149 @@
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
+using PimpMyRideContracts.BusinessLogicsContracts;
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
+using PimpMyRideContracts.StoragesContracts;
+using System.Text.Json;
+
+namespace PimpMyRideBusinessLogic.Implementations;
+
+internal class OrderBusinessLogicContract(IOrderStorageContract orderStorageContract, IServiceStorageContracts serviceStorageContract,
+        IServiceBusinessLogicContract serviceLogic, IConfigurationOrder configuration, IStringLocalizer<Messages> localizer, ILogger logger) : IOrderBusinessLogicContract
+{
+    private readonly ILogger _logger = logger;
+    private readonly IOrderStorageContract _orderStorageContract = orderStorageContract;
+    private readonly IServiceStorageContracts _serviceStorage = serviceStorageContract;
+    private readonly IServiceBusinessLogicContract _serviceLogic = serviceLogic;
+    private readonly IConfigurationOrder _config = configuration;
+    private readonly object _lockObject = new();
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
+
+
+    public List<OrderDataModel> GetAllOrdersByCarByPeriod(string carId, DateTime fromDate, DateTime toDate)
+    {
+        _logger.LogInformation("GetAllOrders params: {carId}, {fromDate}, {toDate}", carId, fromDate, toDate);
+        if (fromDate.IsDateNotOlder(toDate))
+        {
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
+        }
+        if (carId.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(carId));
+        }
+        if (!carId.IsGuid())
+        {
+            throw new ValidationException("The value in the field carId is not a unique identifier.");
+        }
+        return _orderStorageContract.GetList(fromDate, toDate, carId: carId);
+    }
+
+    public List<OrderDataModel> GetAllOrdersByPeriod(DateTime fromDate, DateTime toDate)
+    {
+        _logger.LogInformation("GetAllSales params: {fromDate}, {toDate}", fromDate, toDate);
+        if (fromDate.IsDateNotOlder(toDate))
+        {
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
+        }
+        return _orderStorageContract.GetList(fromDate, toDate);
+    }
+
+    public OrderDataModel GetOrderByData(string data)
+    {
+        _logger.LogInformation("Get element by data: {data}", data);
+        if (data.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(data));
+        }
+        if (!data.IsGuid())
+        {
+            throw new ValidationException("Id is not a unique identifier");
+        }
+        return _orderStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
+    }
+
+    public void InsertOrder(OrderDataModel orderDataModel)
+    {
+        _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(orderDataModel));
+        ArgumentNullException.ThrowIfNull(orderDataModel);
+        orderDataModel.Validate(_localizer);
+        _orderStorageContract.AddElement(orderDataModel);
+    }
+
+    public void CancelOrder(string id)
+    {
+        _logger.LogInformation("Cancel by id: {id}", id);
+        if (id.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(id));
+        }
+        if (!id.IsGuid())
+        {
+            throw new ValidationException("Id is not a unique identifier");
+        }
+        _orderStorageContract.DelElement(id);
+    }
+
+    public double CalculateOrderCost(string orderId)
+    {
+        _logger.LogInformation("CalculateOrderCost for order {orderId}", orderId);
+
+        var order = _orderStorageContract.GetElementById(orderId)
+                    ?? throw new ElementNotFoundException(orderId, _localizer);
+
+        var services = order.Services;
+        if (services.Count == 0) throw new ValidationException("Order must include services");
+
+        double totalCost = 0;
+
+        var tasks = new List<Task>();
+
+        var semaphore = new Semaphore(1, _config.MaxThreads);
+
+        foreach (var orderSvc in services)
+        {
+            semaphore.WaitOne();
+
+            tasks.Add(Task.Factory.StartNew((object? obj) =>
+            {
+                var svcMapping = (OrderServiceDataModel)obj!;
+
+                try
+                {
+                    var service = _serviceStorage.GetElementById(svcMapping.ServiceId)
+                                  ?? throw new ElementNotFoundException(svcMapping.ServiceId, _localizer);
+
+                    double cost = _serviceLogic.CalculateTotalCost(service);
+
+                    lock (_lockObject)
+                    {
+                        totalCost += cost;
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Error calculating cost for service {serviceId}", svcMapping.ServiceId);
+                }
+            }, orderSvc));
+
+            semaphore.Release();
+        }
+
+        try
+        {
+            Task.WaitAll(tasks.ToArray());
+        }
+        catch (AggregateException agEx)
+        {
+            foreach (var ex in agEx.InnerExceptions)
+                _logger.LogError(ex, "Aggregate error in parallel cost calculations");
+        }
+
+        _logger.LogDebug("Order {orderId} total cost = {totalCost}", orderId, totalCost);
+        return totalCost;
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/ReportContract.cs

@@ -0,0 +1,128 @@
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using PimpMyRideBusinessLogic.OfficePackage;
+using PimpMyRideContracts.BusinessLogicsContracts;
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
+using PimpMyRideContracts.StoragesContracts;
+
+namespace PimpMyRideBusinessLogic.Implementations;
+
+internal class ReportContract : IReportContract
+{
+    private readonly ICarStorageContract _carStorageContract;
+    private readonly IOrderStorageContract _orderStorageContract;
+    private readonly IServiceStorageContracts _serviceStorageContract;
+    private readonly BaseWordBuilder _baseWordBuilder;
+    private readonly BaseExcelBuilder _baseExcelBuilder;
+    private readonly BasePdfBuilder _basePdfBuilder;
+    private readonly IStringLocalizer<Messages> _localizer;
+    private readonly ILogger _logger;
+
+    internal readonly string[] _documentHeader;
+    internal readonly string[] _tableHeader;
+
+    public ReportContract(ICarStorageContract carStorageContract, IOrderStorageContract orderStorageContract, IServiceStorageContracts serviceStorageContract, BaseWordBuilder baseWordBuilder, BaseExcelBuilder baseExcelBuilder, BasePdfBuilder basePdfBuilder, IStringLocalizer<Messages> localizer, ILogger logger)
+    {
+        _carStorageContract = carStorageContract;
+        _orderStorageContract = orderStorageContract;
+        _serviceStorageContract = serviceStorageContract;
+        _baseWordBuilder = baseWordBuilder;
+        _baseExcelBuilder = baseExcelBuilder;
+        _basePdfBuilder = basePdfBuilder;
+        _localizer = localizer;
+        _logger = logger;
+        _documentHeader = [_localizer["DocumentDocCaptionClient"], _localizer["DocumentDocCaptionCar"]];
+        _tableHeader = [_localizer["DocumentExcelCaptionDate"], _localizer["DocumentExcelCaptionSum"], "",
+            _localizer["DocumentExcelCaptionMaterial"], _localizer["DocumentExcelCaptionCount"]];
+    }
+
+    public async Task<Stream> CreateDocumentCarsByClientAsync(CancellationToken ct)
+    {
+        _logger.LogInformation("Create data CarsByClient");
+        var data = await GetDataByCarsAsync(ct);
+
+        var tableRows = data.SelectMany(x =>
+            (new List<string[]> { new string[] { x.ClientFIO, "" } })
+            .Union(x.Cars.Select(y => new string[] { "", y }))
+        ).ToList();
+
+        tableRows.Insert(0, _documentHeader);
+
+        return _baseWordBuilder
+            .AddHeader(_localizer["DocumentDocHeader"])
+            .AddParagraph(string.Format(_localizer["DocumentDocSubHeader"], DateTime.Now))
+            .AddTable([3000, 3000], tableRows)
+            .Build();
+    }
+
+    public async Task<Stream> CreateDocumentOrdersByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Create report OrdersByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        var data = await GetDataByOrdersAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException("No found data");
+
+        var tableRows = data.SelectMany(x =>
+            (new List<string[]> { new string[] { x.OrderDate.ToShortDateString(), x.TotalCost.ToString("N2"), "", "", "" } })
+            .Union(x.Services!.Select(y => new string[] { "", "", "", y.ServiceType, y.Count.ToString("N2") }))
+        ).ToList();
+
+        tableRows.Insert(0, _tableHeader);
+
+        return _baseExcelBuilder
+            .AddHeader(_localizer["DocumentExcelHeader"], 0, 5)
+            .AddParagraph(string.Format(_localizer["DocumentExcelSubHeader"], dateStart.ToLocalTime().ToShortDateString(), dateFinish.ToLocalTime().ToShortDateString()), 2)
+            .AddTable([10, 10, 10, 10, 10], tableRows)
+            .Build();
+    }
+
+    public async Task<Stream> CreateDocumentServiceByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Create report ServiceByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        var data = await GetDataByServiceAsync(dateStart, dateFinish, ct) ?? throw new InvalidOperationException("No found data");
+        return _basePdfBuilder
+            .AddHeader(_localizer["DocumentPdfHeader"])
+            .AddParagraph(string.Format(_localizer["DocumentPdfSubHeader"], dateStart.ToLocalTime().ToShortDateString(), dateFinish.ToLocalTime().ToShortDateString()))
+            .AddPieChart(_localizer["DocumentPdfDiagramCaption"], [.. data.Select(x => (x.WorkerFIO, x.TotalAmount))])
+            .Build();
+    }
+
+    public Task<List<ClientCarDataModel>> GetDataCarsByClientAsync(CancellationToken ct)
+    {
+        _logger.LogInformation("Get data CarsByClient");
+        return GetDataByCarsAsync(ct);
+    }
+
+    public Task<List<OrderDataModel>> GetDataOrderByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Get data OrdersByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        return GetDataByOrdersAsync(dateStart, dateFinish, ct);
+    }
+
+    public Task<List<WorkerServiceByPeriodDataModel>> GetDataServiceByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        _logger.LogInformation("Get data ServiceByPeriod from {dateStart} to {dateFinish}", dateStart, dateFinish);
+        return GetDataByServiceAsync(dateStart, dateFinish, ct);
+    }
+
+    private async Task<List<ClientCarDataModel>> GetDataByCarsAsync(CancellationToken ct) => [.. (await _carStorageContract.GetListAsync(ct)).GroupBy(x => x.ClientFIO).Select(x => new ClientCarDataModel { ClientFIO = x.Key, Cars = [.. x.Select(y => y.Make)] })];
+
+    private async Task<List<OrderDataModel>> GetDataByOrdersAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        if (dateStart.IsDateNotOlder(dateFinish))
+        {
+            throw new IncorrectDatesException(dateStart, dateFinish, _localizer);
+        }
+        return [.. (await _orderStorageContract.GetListAsync(dateStart, dateFinish, ct)).OrderBy(x => x.OrderDate)];
+    }
+
+    private async Task<List<WorkerServiceByPeriodDataModel>> GetDataByServiceAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct)
+    {
+        if (dateStart.IsDateNotOlder(dateFinish))
+        {
+            throw new IncorrectDatesException(dateStart, dateFinish, _localizer);
+        }
+        return [.. (await _serviceStorageContract.GetListAsync(dateStart, dateFinish, ct)).GroupBy(x => new { x.WorkerId, x.WorkerFIO }).Select(x => new WorkerServiceByPeriodDataModel { WorkerFIO = x.Key.WorkerFIO, TotalAmount = x.Sum(y => y.ConfigurationModel.Rate), FromPeriod = x.Min(y => y.ServiceDate), ToPeriod = x.Max(y => y.ServiceDate) }).OrderBy(x => x.WorkerFIO)];
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/ServiceBusinessLogicContract.cs

@@ -0,0 +1,134 @@
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using PimpMyRideContracts.BusinessLogicsContracts;
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using PimpMyRideContracts.Resources;
+using PimpMyRideContracts.StoragesContracts;
+using System.Text.Json;
+
+namespace PimpMyRideBusinessLogic.Implementations;
+
+    internal class ServiceBusinessLogicContract(IServiceStorageContracts serviceStorageContracts, IStringLocalizer<Messages> localizer, ILogger logger) : IServiceBusinessLogicContract
+    {
+        private readonly ILogger _logger = logger;
+        private readonly IServiceStorageContracts _serviceStorageContract = serviceStorageContracts;
+        private readonly IStringLocalizer<Messages> _localizer = localizer;
+
+    public List<ServiceDataModel> GetAllServices()
+        {
+            _logger.LogInformation("GetAllServices");
+            return _serviceStorageContract.GetList();
+        }
+
+        public List<ServiceDataModel> GetAllServicesByWork(string workerId, WorkType workType)
+        {
+            _logger.LogInformation("GetAllCars params: {workerId}, {workType}", workerId, workType);
+            if (workerId.IsEmpty())
+            {
+                throw new ArgumentNullException(nameof(workerId));
+            }
+            if (!workerId.IsGuid())
+            {
+                throw new ValidationException("The value in the field workerId is not an unique identifier.");
+            }
+            if (workType == WorkType.None)
+            {
+                throw new ValidationException(nameof(workType));
+            }
+            return _serviceStorageContract.GetList(workerId, workType);
+        }
+
+        public ServiceDataModel GetServiceByData(string data)
+        {
+            _logger.LogInformation("Get element by data: {data}", data);
+            if (data.IsEmpty())
+            {
+                throw new ArgumentNullException(nameof(data));
+            }
+            if (data.IsGuid())
+            {
+                return _serviceStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
+            }
+            throw new ValidationException("The value in the field data is not an unique identifier.");
+        }
+
+        public void InsertService(ServiceDataModel serviceDataModel)
+        {
+            _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(serviceDataModel));
+            ArgumentNullException.ThrowIfNull(serviceDataModel);
+            serviceDataModel.Validate(_localizer);
+            _serviceStorageContract.AddElement(serviceDataModel);
+        }
+
+        public void CancelService(string id)
+        {
+            _logger.LogInformation("Cancel by id: {id}", id);
+            if (id.IsEmpty())
+            {
+                throw new ArgumentNullException(nameof(id));
+            }
+            if (!id.IsGuid())
+            {
+                throw new ValidationException("Id is not a unique identifier");
+            }
+            _serviceStorageContract.DelElement(id);
+        }
+
+        public double CalculateTotalCost(ServiceDataModel service)
+        {
+            _logger.LogInformation("CalculateTotalCost for service {serviceId}", service.Id);
+
+            if (service is null)
+                throw new ArgumentNullException(nameof(service));
+
+            service.Validate(_localizer);
+
+            var config = service.ConfigurationModel
+                         ?? throw new ValidationException("Service configuration is missing");
+
+            double laborCost = config.Rate;
+
+            switch (service.WorkType)
+            {
+                case WorkType.Wheels:
+                    var w = (WheelsServiceConfiguration)config;
+
+                    if (w.CountOfWheels <= 0)
+                        throw new ValidationException("CountOfWheels must be > 0");
+
+                    laborCost = w.Rate * w.CountOfWheels;
+                    break;
+
+                case WorkType.Engine:
+                    var e = (EngineServiceConfiguration)config;
+
+                    if (e.EngineComplexity >= 0 || e.LevelOfRepairing >= 0)
+                    {
+                        if (e.EngineComplexity <= 0)
+                            laborCost = e.Rate * e.LevelOfRepairing;
+
+                        if (e.LevelOfRepairing <= 0)
+                            laborCost = e.Rate * e.EngineComplexity;
+
+                        else laborCost = e.Rate
+                                    * e.EngineComplexity
+                                    * e.LevelOfRepairing;
+                    }
+                    break;
+            }
+
+            double materialsCost = service.Materials
+                .Sum(m => m.Price * m.Count);
+
+            double totalCost = laborCost + materialsCost;
+
+            _logger.LogDebug("Service {serviceId}: laborCost={laborCost}, materialsCost={materialsCost}, totalCost={totalCost}",
+                service.Id, laborCost, materialsCost, totalCost);
+
+            return totalCost;
+        }
+    }

PimpMyRideProject/PimpMyRideBusinessLogic/Implementations/WorkerBusinessLogicContract.cs

@@ -0,0 +1,100 @@
+using Microsoft.Extensions.Localization;
+using Microsoft.Extensions.Logging;
+using PimpMyRideContracts.BusinessLogicsContracts;
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Resources;
+using PimpMyRideContracts.StoragesContracts;
+using System.Text.Json;
+using static System.Runtime.InteropServices.JavaScript.JSType;
+
+namespace PimpMyRideBusinessLogic.Implementations;
+
+internal class WorkerBusinessLogicContract(IWorkerStorageContract workerStorageContract, IStringLocalizer<Messages> localizer, ILogger logger) : IWorkerBusinessLogicContract
+{
+    private readonly ILogger _logger = logger;
+    private readonly IWorkerStorageContract _workerStorageContract = workerStorageContract;
+    private readonly IStringLocalizer<Messages> _localizer = localizer;
+
+    public List<WorkerDataModel> GetAllWorkers(bool onlyActive = true)
+    {
+        _logger.LogInformation("GetAllWorkers params: {onlyActive}", onlyActive);
+        return _workerStorageContract.GetList(onlyActive);
+    }
+
+    public List<WorkerDataModel> GetAllWorkersByBirthDate(DateTime fromDate, DateTime toDate, bool onlyActive = true)
+    {
+        _logger.LogInformation("GetAllWorkers params: {onlyActive}, {fromDate}, {toDate}", onlyActive, fromDate, toDate);
+        if (fromDate.IsDateNotOlder(toDate))
+        {
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
+        }
+        return _workerStorageContract.GetList(onlyActive, fromBirthDate: fromDate, toBirthDate: toDate);
+    }
+
+    public List<WorkerDataModel> GetAllWorkersByEmploymentDate(DateTime fromDate, DateTime toDate, bool onlyActive = true)
+    {
+        _logger.LogInformation("GetAllWorkers params: {onlyActive}, {fromDate}, {toDate}", onlyActive, fromDate, toDate);
+        if (fromDate.IsDateNotOlder(toDate))
+        {
+            throw new IncorrectDatesException(fromDate, toDate, _localizer);
+        }
+        return _workerStorageContract.GetList(onlyActive, fromEmploymentDate: fromDate, toEmploymentDate: toDate);
+    }
+
+    public List<WorkerDataModel> GetAllWorkersBySpeciality(SpecialityType specialityType, bool onlyActive = true)
+    {
+        _logger.LogInformation("GetAllWorkers params: {specialityType}, {onlyActive},", specialityType, onlyActive);
+        if (specialityType == SpecialityType.None)
+        {
+            throw new ArgumentNullException(nameof(specialityType));
+        }
+        return _workerStorageContract.GetList(onlyActive, specialityType);
+    }
+
+    public WorkerDataModel GetWorkerByData(string data)
+    {
+        _logger.LogInformation("Get element by data: {data}", data);
+        if (data.IsEmpty())
+        {
+            throw new ArgumentNullException(nameof(data));
+        }
+        if (data.IsGuid())
+        {
+            return _workerStorageContract.GetElementById(data) ?? throw new ElementNotFoundException(data, _localizer);
+        }
+        return _workerStorageContract.GetElementByFIO(data) ?? throw new ElementNotFoundException(data, _localizer);
+    }
+
+    public void InsertWorker(WorkerDataModel workerDataModel)
+    {
+        _logger.LogInformation("New data: {json}", JsonSerializer.Serialize(workerDataModel));
+        ArgumentNullException.ThrowIfNull(workerDataModel);
+        workerDataModel.Validate(_localizer);
+        _workerStorageContract.AddElement(workerDataModel);
+    }
+
+    public void UpdateWorker(WorkerDataModel workerDataModel)
+    {
+        _logger.LogInformation("Update data: {json}", JsonSerializer.Serialize(workerDataModel));
+        ArgumentNullException.ThrowIfNull(workerDataModel);
+        workerDataModel.Validate(_localizer);
+        _workerStorageContract.UpdElement(workerDataModel);
+    }
+
+    public void DeleteWorker(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");
+        }
+        _workerStorageContract.DelElement(id);
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/OfficePackage/BaseExcelBuilder.cs

@@ -0,0 +1,12 @@
+namespace PimpMyRideBusinessLogic.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();
+}

PimpMyRideProject/PimpMyRideBusinessLogic/OfficePackage/BasePdfBuilder.cs

@@ -0,0 +1,12 @@
+namespace PimpMyRideBusinessLogic.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();
+}

PimpMyRideProject/PimpMyRideBusinessLogic/OfficePackage/BaseWordBuilder.cs

@@ -0,0 +1,12 @@
+namespace PimpMyRideBusinessLogic.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();
+}

PimpMyRideProject/PimpMyRideBusinessLogic/OfficePackage/MigraDocPdfBuilder.cs

@@ -0,0 +1,85 @@
+using MigraDoc.DocumentObjectModel;
+using MigraDoc.DocumentObjectModel.Shapes.Charts;
+using MigraDoc.Rendering;
+using System.Text;
+
+namespace PimpMyRideBusinessLogic.OfficePackage;
+
+internal 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;
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/OfficePackage/OpenXmlExcelBuilder.cs

@@ -0,0 +1,303 @@
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Spreadsheet;
+using DocumentFormat.OpenXml;
+
+namespace PimpMyRideBusinessLogic.OfficePackage;
+
+internal 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;
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/OfficePackage/OpenXmlWordBuilder.cs

@@ -0,0 +1,94 @@
+using DocumentFormat.OpenXml;
+using DocumentFormat.OpenXml.Packaging;
+using DocumentFormat.OpenXml.Wordprocessing;
+
+namespace PimpMyRideBusinessLogic.OfficePackage;
+
+internal 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;
+    }
+}

PimpMyRideProject/PimpMyRideBusinessLogic/PimpMyRideBusinessLogic.csproj

@@ -0,0 +1,25 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+	<ItemGroup>
+		<InternalsVisibleTo Include="PimpMyRideTest" />
+		<InternalsVisibleTo Include="PimpMyRideWebApi" />
+		<InternalsVisibleTo Include="DynamicProxyGenAssembly2" />
+	</ItemGroup>
+
+	<ItemGroup>
+	  <PackageReference Include="DocumentFormat.OpenXml" Version="3.3.0" />
+	  <PackageReference Include="Microsoft.Extensions.Logging" Version="9.0.2" />
+	  <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
+	</ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\PimpMyRideContracts\PimpMyRideContracts.csproj" />
+  </ItemGroup>
+
+</Project>

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/ICarAdapter.cs

@@ -0,0 +1,16 @@
+using Microsoft.AspNetCore.Mvc;
+using PimpMyRideContracts.AdapterContracts.OperationResponses;
+using PimpMyRideContracts.BindingModels;
+
+namespace PimpMyRideContracts.AdapterContracts;
+
+public interface ICarAdapter
+{
+    CarOperationResponse GetList();
+    CarOperationResponse GetClientList(string id);
+    CarOperationResponse GetMakeList(string make, string model);
+    CarOperationResponse GetElement(string data);
+    CarOperationResponse RegisterCar(CarBindingModel buyerModel);
+    CarOperationResponse ChangeCarInfo(CarBindingModel buyerModel);
+    CarOperationResponse RemoveCar(string id);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/IClientAdapter.cs

@@ -0,0 +1,13 @@
+using PimpMyRideContracts.AdapterContracts.OperationResponses;
+using PimpMyRideContracts.BindingModels;
+
+namespace PimpMyRideContracts.AdapterContracts;
+
+public interface IClientAdapter
+{
+    ClientOperationResponse GetList();
+    ClientOperationResponse GetElement(string data);
+    ClientOperationResponse RegisterClient(ClientBindingModel buyerModel);
+    ClientOperationResponse ChangeClientInfo(ClientBindingModel buyerModel);
+    ClientOperationResponse RemoveClient(string id);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/IMaterialAdapter.cs

@@ -0,0 +1,22 @@
+using PimpMyRideContracts.AdapterContracts.OperationResponses;
+using PimpMyRideContracts.BindingModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.AdapterContracts;
+
+public interface IMaterialAdapter
+{
+    MaterialOperationResponse GetList();
+
+    MaterialOperationResponse GetTypeList(MaterialType materialType);
+
+    MaterialOperationResponse GetHistory(string id);
+
+    MaterialOperationResponse GetElement(string data);
+
+    MaterialOperationResponse RegisterMaterial(MaterialBindingModel materialModel);
+
+    MaterialOperationResponse ChangeMaterialInfo(MaterialBindingModel materialModel);
+
+    MaterialOperationResponse RemoveMaterial(string id);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/IOrderAdapter.cs

@@ -0,0 +1,18 @@
+using PimpMyRideContracts.AdapterContracts.OperationResponses;
+using PimpMyRideContracts.BindingModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.AdapterContracts;
+
+public interface IOrderAdapter
+{
+    OrderOperationResponse GetList(DateTime fromDate, DateTime toDate);
+
+    OrderOperationResponse GetCarList(string id, DateTime fromDate, DateTime toDate);
+
+    OrderOperationResponse GetElement(string data);
+
+    OrderOperationResponse MakeOrder(OrderBindingModel saleModel);
+
+    OrderOperationResponse CancelOrder(string id);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/IReportAdapter.cs

@@ -0,0 +1,19 @@
+using PimpMyRideContracts.AdapterContracts.OperationResponses;
+using PimpMyRideContracts.DataModels;
+
+namespace PimpMyRideContracts.AdapterContracts;
+
+public interface IReportAdapter
+{
+    Task<ReportOperationResponse> GetDataCarsByClientAsync(CancellationToken ct);
+
+    Task<ReportOperationResponse> GetDataOrderByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+    Task<ReportOperationResponse> GetDataServiceByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+    Task<ReportOperationResponse> CreateDocumentCarsByClientAsync(CancellationToken ct);
+
+    Task<ReportOperationResponse> CreateDocumentOrdersByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+    Task<ReportOperationResponse> CreateDocumentServiceByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/IServiceAdapter.cs

@@ -0,0 +1,18 @@
+using PimpMyRideContracts.AdapterContracts.OperationResponses;
+using PimpMyRideContracts.BindingModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.AdapterContracts;
+
+public interface IServiceAdapter
+{
+    ServiceOperationResponse GetList();
+
+    ServiceOperationResponse GetWorkerList(string id, WorkType workType);
+
+    ServiceOperationResponse GetElement(string data);
+
+    ServiceOperationResponse MakeService(ServiceBindingModel saleModel);
+
+    ServiceOperationResponse CancelService(string id);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/IWorkerAdapter.cs

@@ -0,0 +1,24 @@
+using PimpMyRideContracts.AdapterContracts.OperationResponses;
+using PimpMyRideContracts.BindingModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.AdapterContracts;
+
+public interface IWorkerAdapter
+{
+    WorkerOperationResponse GetList(bool includeDeleted);
+
+    WorkerOperationResponse GetSpecialityTypeList(SpecialityType specialityType, bool includeDeleted);
+
+    WorkerOperationResponse GetListByBirthDate(DateTime fromDate, DateTime toDate, bool includeDeleted);
+
+    WorkerOperationResponse GetListByEmploymentDate(DateTime fromDate, DateTime toDate, bool includeDeleted);
+
+    WorkerOperationResponse GetElement(string data);
+
+    WorkerOperationResponse RegisterWorker(WorkerBindingModel workerModel);
+
+    WorkerOperationResponse ChangeWorkerInfo(WorkerBindingModel workerModel);
+
+    WorkerOperationResponse RemoveWorker(string id);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/OperationResponses/CarOperationResponse.cs

@@ -0,0 +1,14 @@
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.ViewModels;
+
+namespace PimpMyRideContracts.AdapterContracts.OperationResponses;
+
+public class CarOperationResponse : OperationResponse
+{
+    public static CarOperationResponse OK(List<CarViewModel> data) => OK<CarOperationResponse, List<CarViewModel>>(data);
+    public static CarOperationResponse OK(CarViewModel data) => OK<CarOperationResponse, CarViewModel>(data);
+    public static CarOperationResponse NoContent() => NoContent<CarOperationResponse>();
+    public static CarOperationResponse NotFound(string message) => NotFound<CarOperationResponse>(message);
+    public static CarOperationResponse BadRequest(string message) => BadRequest<CarOperationResponse>(message);
+    public static CarOperationResponse InternalServerError(string message) => InternalServerError<CarOperationResponse>(message);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/OperationResponses/ClientOperationResponse.cs

@@ -0,0 +1,14 @@
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.ViewModels;
+
+namespace PimpMyRideContracts.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 NotFound(string message) => NotFound<ClientOperationResponse>(message);
+    public static ClientOperationResponse BadRequest(string message) => BadRequest<ClientOperationResponse>(message);
+    public static ClientOperationResponse InternalServerError(string message) => InternalServerError<ClientOperationResponse>(message);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/OperationResponses/MaterialOperationResponse.cs

@@ -0,0 +1,21 @@
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.ViewModels;
+
+namespace PimpMyRideContracts.AdapterContracts.OperationResponses;
+
+public class MaterialOperationResponse : OperationResponse
+{
+    public static MaterialOperationResponse OK(List<MaterialViewModel> data) => OK<MaterialOperationResponse, List<MaterialViewModel>>(data);
+
+    public static MaterialOperationResponse OK(List<MaterialHistoryViewModel> data) => OK<MaterialOperationResponse, List<MaterialHistoryViewModel>>(data);
+
+    public static MaterialOperationResponse OK(MaterialViewModel data) => OK<MaterialOperationResponse, MaterialViewModel>(data);
+
+    public static MaterialOperationResponse NoContent() => NoContent<MaterialOperationResponse>();
+
+    public static MaterialOperationResponse NotFound(string message) => NotFound<MaterialOperationResponse>(message);
+
+    public static MaterialOperationResponse BadRequest(string message) => BadRequest<MaterialOperationResponse>(message);
+
+    public static MaterialOperationResponse InternalServerError(string message) => InternalServerError<MaterialOperationResponse>(message);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/OperationResponses/OrderOperationResponse.cs

@@ -0,0 +1,19 @@
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.ViewModels;
+
+namespace PimpMyRideContracts.AdapterContracts.OperationResponses;
+
+public class OrderOperationResponse : OperationResponse
+{
+    public static OrderOperationResponse OK(List<OrderViewModel> data) => OK<OrderOperationResponse, List<OrderViewModel>>(data);
+
+    public static OrderOperationResponse OK(OrderViewModel data) => OK<OrderOperationResponse, OrderViewModel>(data);
+
+    public static OrderOperationResponse NoContent() => NoContent<OrderOperationResponse>();
+
+    public static OrderOperationResponse NotFound(string message) => NotFound<OrderOperationResponse>(message);
+
+    public static OrderOperationResponse BadRequest(string message) => BadRequest<OrderOperationResponse>(message);
+
+    public static OrderOperationResponse InternalServerError(string message) => InternalServerError<OrderOperationResponse>(message);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/OperationResponses/ReportOperationResponse.cs

@@ -0,0 +1,20 @@
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.ViewModels;
+
+namespace PimpMyRideContracts.AdapterContracts.OperationResponses;
+
+public class ReportOperationResponse : OperationResponse
+{
+
+    public static ReportOperationResponse OK(List<ClientCarViewModel> data) => OK<ReportOperationResponse, List<ClientCarViewModel>>(data);
+
+    public static ReportOperationResponse OK(List<OrderViewModel> data) => OK<ReportOperationResponse, List<OrderViewModel>>(data);
+
+    public static ReportOperationResponse OK(List<WorkerServiceByPeriodViewModel> data) => OK<ReportOperationResponse, List<WorkerServiceByPeriodViewModel>>(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);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/OperationResponses/ServiceOperationResponse.cs

@@ -0,0 +1,19 @@
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.ViewModels;
+
+namespace PimpMyRideContracts.AdapterContracts.OperationResponses;
+
+public class ServiceOperationResponse : OperationResponse
+{
+    public static ServiceOperationResponse OK(List<ServiceViewModel> data) => OK<ServiceOperationResponse, List<ServiceViewModel>>(data);
+
+	public static ServiceOperationResponse OK(ServiceViewModel data) => OK<ServiceOperationResponse, ServiceViewModel>(data);
+
+	public static ServiceOperationResponse NoContent() => NoContent<ServiceOperationResponse>();
+
+	public static ServiceOperationResponse NotFound(string message) => NotFound<ServiceOperationResponse>(message);
+
+	public static ServiceOperationResponse BadRequest(string message) => BadRequest<ServiceOperationResponse>(message);
+
+	public static ServiceOperationResponse InternalServerError(string message) => InternalServerError<ServiceOperationResponse>(message);
+}

PimpMyRideProject/PimpMyRideContracts/AdapterContracts/OperationResponses/WorkerOperationResponse.cs

@@ -0,0 +1,19 @@
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.ViewModels;
+
+namespace PimpMyRideContracts.AdapterContracts.OperationResponses;
+
+public class WorkerOperationResponse : OperationResponse
+{
+    public static WorkerOperationResponse OK(List<WorkerViewModel> data) => OK<WorkerOperationResponse, List<WorkerViewModel>>(data);
+
+    public static WorkerOperationResponse OK(WorkerViewModel data) => OK<WorkerOperationResponse, WorkerViewModel>(data);
+
+    public static WorkerOperationResponse NoContent() => NoContent<WorkerOperationResponse>();
+
+    public static WorkerOperationResponse NotFound(string message) => NotFound<WorkerOperationResponse>(message);
+
+    public static WorkerOperationResponse BadRequest(string message) => BadRequest<WorkerOperationResponse>(message);
+
+    public static WorkerOperationResponse InternalServerError(string message) => InternalServerError<WorkerOperationResponse>(message);
+}

PimpMyRideProject/PimpMyRideContracts/BindingModels/CarBindingModel.cs

@@ -0,0 +1,14 @@
+namespace PimpMyRideContracts.BindingModels;
+
+public class CarBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? ClientId { get; set; } 
+
+    public string? Make { get; set; } 
+
+    public string? Model { get; set; } 
+
+    public string? StateNumber { get; set; } 
+}

PimpMyRideProject/PimpMyRideContracts/BindingModels/ClientBindingModel.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideContracts.BindingModels;
+
+public class ClientBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? FIO { get; set; }
+
+    public string? PhoneNumber { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/BindingModels/MaterialBindingModel.cs

@@ -0,0 +1,14 @@
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.BindingModels;
+
+public class MaterialBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? MaterialType { get; set; }
+
+    public string? Description { get; set; }
+
+    public double UnitCost { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/BindingModels/OrderBindingModel.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideContracts.BindingModels;
+
+public class OrderBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? CarId { get; set; }
+
+    public List<OrderServiceBindingModel>? Services { get; set; } 
+}

PimpMyRideProject/PimpMyRideContracts/BindingModels/OrderServiceBindingModel.cs

@@ -0,0 +1,12 @@
+namespace PimpMyRideContracts.BindingModels;
+
+public class OrderServiceBindingModel
+{
+    public string? OrderId { get; set; } 
+
+    public string? ServiceId { get; set; }
+
+    public int Count { get; set; } 
+
+    public double Price {  get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/BindingModels/ServiceBindingModel.cs

@@ -0,0 +1,16 @@
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.BindingModels;
+
+public class ServiceBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? WorkerId { get; set; }
+
+    public WorkType WorkType { get; set; }
+
+    public List<ServiceMaterialBindingModel>? Materials { get; set; }
+
+    public string? ConfigurationJson { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/BindingModels/ServiceMaterialBindingModel.cs

@@ -0,0 +1,12 @@
+namespace PimpMyRideContracts.BindingModels;
+
+public class ServiceMaterialBindingModel
+{
+    public string? ServiceId { get; set; }
+
+    public string? MaterialId { get; set; }
+
+    public int Count { get; set; }
+
+    public double Price { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/BindingModels/WorkerBindingModel.cs

@@ -0,0 +1,16 @@
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.BindingModels;
+
+public class WorkerBindingModel
+{
+    public string? Id { get; set; }
+
+    public string? FIO { get; set; }
+
+    public SpecialityType SpecialityType { get; set; }
+
+    public DateTime BirthDate { get; set; }
+
+    public DateTime EmploymentDate { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/ICarBusinessLogicContract.cs

@@ -0,0 +1,20 @@
+using PimpMyRideContracts.DataModels;
+
+namespace PimpMyRideContracts.BusinessLogicsContracts;
+
+internal interface ICarBusinessLogicContract
+{
+    List<CarDataModel> GetAllCars();
+
+    List<CarDataModel> GetAllCarsByClient(string clientId);
+
+    List<CarDataModel> GetAllCarsByMake(string make, string model);
+
+    CarDataModel GetCarByData(string data);
+
+    void InsertCar(CarDataModel carDataModel);
+
+    void UpdateCar(CarDataModel carDataModel);
+
+    void DeleteCar(string id);
+}

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IClientBusinessLogicContract.cs

@@ -0,0 +1,15 @@
+using PimpMyRideContracts.DataModels;
+namespace PimpMyRideContracts.BusinessLogicsContracts;
+
+internal interface IClientBusinessLogicContract
+{
+    List<ClientDataModel> GetAllClients();
+
+    ClientDataModel GetClientByData(string data);
+
+    void InsertClient(ClientDataModel clientDataModel);
+
+    void UpdateClient(ClientDataModel clientDataModel);
+
+    void DeleteClient(string id);
+}

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IMaterialBusinessLogicContract.cs

@@ -0,0 +1,21 @@
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.BusinessLogicsContracts;
+
+internal interface IMaterialBusinessLogicContract
+{
+    List<MaterialDataModel> GetAllMaterials();
+
+    List<MaterialDataModel> GetAllMaterialsByType(MaterialType materialType);
+
+    List<MaterialHistoryDataModel> GetMaterialHistoryById(string materialId);
+
+    MaterialDataModel GetMaterialByData(string data);
+
+    void InsertMaterial(MaterialDataModel materialDataModel);
+
+    void UpdateMaterial(MaterialDataModel materialDataModel);
+
+    void DeleteMaterial(string id);
+}

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IOrderBusinessLogicContract.cs

@@ -0,0 +1,16 @@
+using PimpMyRideContracts.DataModels;
+
+namespace PimpMyRideContracts.BusinessLogicsContracts;
+
+internal interface IOrderBusinessLogicContract
+{
+    List<OrderDataModel> GetAllOrdersByPeriod(DateTime fromDate, DateTime toDate);
+
+    List<OrderDataModel> GetAllOrdersByCarByPeriod(string carId, DateTime fromDate, DateTime toDate);
+
+    OrderDataModel GetOrderByData(string data);
+
+    void InsertOrder(OrderDataModel orderDataModel);
+
+    void CancelOrder(string id);
+}

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IReportContract.cs

@@ -0,0 +1,18 @@
+using PimpMyRideContracts.DataModels;
+
+namespace PimpMyRideContracts.BusinessLogicsContracts;
+
+internal interface IReportContract
+{
+    Task<List<ClientCarDataModel>> GetDataCarsByClientAsync(CancellationToken ct);
+
+    Task<List<OrderDataModel>> GetDataOrderByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+    Task<List<WorkerServiceByPeriodDataModel>> GetDataServiceByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+    Task<Stream> CreateDocumentCarsByClientAsync(CancellationToken ct);
+
+    Task<Stream> CreateDocumentOrdersByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+
+    Task<Stream> CreateDocumentServiceByPeriodAsync(DateTime dateStart, DateTime dateFinish, CancellationToken ct);
+}

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IServiceBusinessLogicContract.cs

@@ -0,0 +1,19 @@
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.BusinessLogicsContracts;
+
+internal interface IServiceBusinessLogicContract
+{
+    List<ServiceDataModel> GetAllServices();
+
+    List<ServiceDataModel> GetAllServicesByWork(string workerId, WorkType workType);
+
+    ServiceDataModel GetServiceByData(string data);
+
+    void InsertService(ServiceDataModel serviceDataModel);
+
+    void CancelService(string id);
+
+    double CalculateTotalCost(ServiceDataModel serviceDataModel);
+}

PimpMyRideProject/PimpMyRideContracts/BusinessLogicsContracts/IWorkerBusinessLogicContract.cs

@@ -0,0 +1,23 @@
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.BusinessLogicsContracts;
+
+internal interface IWorkerBusinessLogicContract
+{
+    List<WorkerDataModel> GetAllWorkers(bool onlyActive = true);
+
+    List<WorkerDataModel> GetAllWorkersBySpeciality(SpecialityType specialityType, bool onlyActive = true);
+
+    List<WorkerDataModel> GetAllWorkersByBirthDate(DateTime fromBirthDate, DateTime toBirthDate, bool onlyActive = true);
+
+    List<WorkerDataModel> GetAllWorkersByEmploymentDate(DateTime fromEmploymentDate, DateTime toEmploymentDate, bool onlyActive = true);
+
+    WorkerDataModel GetWorkerByData(string data);
+
+    void InsertWorker(WorkerDataModel workerDataModel);
+
+    void UpdateWorker(WorkerDataModel workerDataModel);
+
+    void DeleteWorker(string id);
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/CarDataModel.cs

@@ -0,0 +1,57 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Mapper;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class CarDataModel(string id, string clientId, string make, string model, string stateNumber) : IValidation
+{
+    [SourceFromMember(SourcePropertyName = "Client")]
+    private readonly ClientDataModel? _client;
+
+    public string Id { get; private set; } = id;
+
+    public string ClientId { get; private set; } = clientId;
+
+    public string Make { get; private set; } = make;
+
+    public string Model { get; private set; } = model;
+
+    public string StateNumber { get; private set; } = stateNumber;
+
+    public string ClientFIO => _client?.FIO ?? string.Empty;
+
+    public CarDataModel(string id, string clientId, string make, string model, string stateNumber, ClientDataModel client) : this(id, clientId, make, model, stateNumber)
+    {
+        _client = client;
+    }
+
+    public CarDataModel() : this(string.Empty, string.Empty, string.Empty, string.Empty, string.Empty) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (Id.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
+
+        if (!Id.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
+
+        if (ClientId.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "ClientId"));
+
+        if (!ClientId.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "ClientId"));
+
+        if (Make.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Make"));
+
+        if (Model.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Model"));
+
+        if (StateNumber.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "StateNumber"));
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/ClientCarDataModel.cs

@@ -0,0 +1,8 @@
+namespace PimpMyRideContracts.DataModels;
+
+public class ClientCarDataModel
+{
+    public required string ClientFIO {  get; set; }
+
+    public required List<string> Cars { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/ClientDataModel.cs

@@ -0,0 +1,37 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
+using System.Text.RegularExpressions;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class ClientDataModel(string id, string fio, string phoneNumber) : IValidation
+{
+    public string Id { get; private set; } = id;
+
+    public string FIO { get; private set; } = fio;
+
+    public string PhoneNumber { get; private set; } = phoneNumber;
+
+    public ClientDataModel() : this(string.Empty, string.Empty, string.Empty) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (Id.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
+
+        if (!Id.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
+
+        if (FIO.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "FIO"));
+
+        if (PhoneNumber.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "PhoneNumber"));
+
+        if (!Regex.IsMatch(PhoneNumber, @"^((\+7|7|8)+([0-9]){10})$"))
+            throw new ValidationException(localizer["ValidationExceptionMessageIncorrectPhoneNumber"]);
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/MaterialDataModel.cs

@@ -0,0 +1,39 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Enums;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class MaterialDataModel(string id, MaterialType materialType, string description, double unitCost) : IValidation
+{
+    public string Id { get; private set; } = id;
+
+    public MaterialType MaterialType { get; private set; } = materialType;
+
+    public string Description { get; private set; } = description;
+
+    public double UnitCost { get; private set; } = unitCost;
+
+    public MaterialDataModel() : this(string.Empty, MaterialType.None, string.Empty, 0) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (Id.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
+
+        if (!Id.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
+
+        if (MaterialType == MaterialType.None)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Materialtype"));
+
+        if (Description.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Description"));
+
+        if (UnitCost <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "UnitCost"));
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/MaterialHistoryDataModel.cs

@@ -0,0 +1,42 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Mapper;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class MaterialHistoryDataModel(string materialId, double oldPrice) : IValidation
+{
+    [SourceFromMember(SourcePropertyName = "Material")]
+    private readonly MaterialDataModel? _material;
+
+    public string MaterialId { get; private set; } = materialId;
+
+    public double OldPrice { get; private set; } = oldPrice;
+
+    public DateTime ChangeDate { get; private set;} = DateTime.UtcNow;
+
+    public string MaterialDescription => _material?.Description ?? string.Empty;
+
+    public MaterialHistoryDataModel(string materialId, double oldPrice, DateTime changeDate, MaterialDataModel material) : this(materialId, oldPrice)
+    {
+        ChangeDate = changeDate;
+        _material = material;
+    }
+
+    public MaterialHistoryDataModel() : this(string.Empty, 0) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (MaterialId.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "MaterialId"));
+
+        if (!MaterialId.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "MaterialId"));
+
+        if (OldPrice <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "OldPrice"));
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/OrderDataModel.cs

@@ -0,0 +1,72 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Mapper;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class OrderDataModel : IValidation
+{
+    [SourceFromMember(SourcePropertyName = "Car")]
+    private readonly CarDataModel? _car;
+
+    public string Id { get; private set; }
+
+    public string CarId { get; private set; } 
+
+    public DateTime OrderDate { get; private set; } = DateTime.UtcNow;
+
+    public double TotalCost { get; private set; } 
+
+    public bool IsCancel { get; private set; }
+
+    [AlternativeName("OrderServices")]
+    public List<OrderServiceDataModel> Services { get; private set; }
+
+    public string CarMake => _car?.Make ?? string.Empty;
+
+    public OrderDataModel(string id, string carId, bool isCancel, List<OrderServiceDataModel> orderServices)
+    {
+        Id = id;
+        CarId = carId;
+        IsCancel = isCancel;
+        Services = orderServices;
+        TotalCost = 10;
+    }
+
+    public OrderDataModel(string id, string carId, double totalCost, bool isCancel, List<OrderServiceDataModel> orderServices, CarDataModel car) : this(id, carId, isCancel, orderServices)
+    {
+        TotalCost = totalCost;
+        _car = car;
+    }
+
+    public OrderDataModel() : this(string.Empty, string.Empty, false, new List<OrderServiceDataModel>()) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (Id.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
+
+        if (!Id.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
+
+        if (CarId.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "CarId"));
+
+        if (!CarId.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "CarId"));
+
+        if (TotalCost <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "TotalCost"));
+
+        if ((Services?.Count ?? 0) == 0)
+            throw new ValidationException(localizer["ValidationExceptionMessageNoServicesInOrder"]);
+
+        foreach (var service in Services)
+        {
+            service.Validate(localizer);
+        }
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/OrderServiceDataModel.cs

@@ -0,0 +1,53 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Enums;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Mapper;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class OrderServiceDataModel(string orderId, string serviceId, int count, double price) : IValidation
+{
+    [SourceFromMember(SourcePropertyName = "Service")]
+    private readonly ServiceDataModel? _service;
+
+    public string OrderId { get; private set; } = orderId;
+
+    public string ServiceId { get; private set; } = serviceId;
+
+    public int Count { get; private set; } = count;
+
+    public double Price { get; private set; } = price;
+
+    public string ServiceType => _service?.WorkType.ToString() ?? WorkType.None.ToString();
+
+    public OrderServiceDataModel(string orderId, string serviceId, int count, double price, ServiceDataModel service) : this(orderId, serviceId, count, price)
+    {
+        _service = service;
+    }
+
+    public OrderServiceDataModel() : this(string.Empty, string.Empty, 1, 10) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (OrderId.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "OrderId"));
+
+        if (!OrderId.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "OrderId"));
+
+        if (ServiceId.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "ServiceId"));
+
+        if (!ServiceId.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "ServiceId"));
+
+        if (Count <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Count"));
+
+        if (Price <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Price"));
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/ServiceDataModel.cs

@@ -0,0 +1,118 @@
+using Newtonsoft.Json.Linq;
+using Newtonsoft.Json;
+using PimpMyRideContracts.Enums;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
+using PimpMyRideContracts.Mapper;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class ServiceDataModel : IValidation
+{
+    [SourceFromMember(SourcePropertyName = "Worker")]
+    private readonly WorkerDataModel? _worker;
+
+    public string Id { get; private set; }
+
+    public string WorkerId { get; private set; } 
+
+    public WorkType WorkType { get; private set; }
+
+    [AlternativeName("Configuration")]
+    [AlternativeName("ConfigurationJson")]
+    [PostProcessing(MappingCallMethodName = "ParseJson")]
+    public ServiceConfiguration ConfigurationModel { get; private set; }
+
+    [AlternativeName("ServiceMaterials")]
+    public List<ServiceMaterialDataModel> Materials { get; private set; }
+    
+    [IgnoreValue]
+    public DateTime ServiceDate { get; private set; } = DateTime.UtcNow;
+
+    public string WorkerFIO => _worker?.FIO ?? string.Empty;
+        
+    public ServiceDataModel(string id, string workerId, WorkType workType, ServiceConfiguration configurationModel, List<ServiceMaterialDataModel> serviceMaterials)
+    {
+        Id = id;
+        WorkerId = workerId;
+        WorkType = workType;
+        ConfigurationModel = configurationModel;
+        Materials = serviceMaterials;
+    }
+
+    public ServiceDataModel(string id, string workerId, WorkType workType, ServiceConfiguration configurationModel, List<ServiceMaterialDataModel> serviceMaterials, DateTime serviceDate)
+    {
+        Id = id;
+        WorkerId = workerId;
+        WorkType = workType;
+        ConfigurationModel = configurationModel;
+        Materials = serviceMaterials;
+        ServiceDate = serviceDate;
+    }
+
+    public ServiceDataModel(string id, string workerId, WorkType workType, ServiceConfiguration configurationModel, List<ServiceMaterialDataModel> serviceMaterials, WorkerDataModel worker, DateTime serviceDate) : this(id, workerId, workType, configurationModel, serviceMaterials, serviceDate)
+    {
+        _worker = worker;
+    }
+
+    public ServiceDataModel(string id, string workerId, WorkType workType, ServiceConfiguration configurationModel, List<ServiceMaterialDataModel> serviceMaterials, WorkerDataModel worker) : this(id, workerId, workType, configurationModel, serviceMaterials)
+    {
+        _worker = worker;
+    }
+
+    public ServiceDataModel(string id, string workerId, int workType, ServiceConfiguration configurationModel, List<ServiceMaterialDataModel> materials) : this(id, workerId, (WorkType)workType, configurationModel, materials) { }
+
+    public ServiceDataModel() : this(string.Empty, string.Empty, WorkType.None, (ServiceConfiguration)null, new List<ServiceMaterialDataModel>()) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (Id.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
+
+        if (!Id.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
+
+        if (WorkerId.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "WorkerId"));
+
+        if (!WorkerId.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "WorkerId"));
+
+        if (WorkType == WorkType.None)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "WorkType"));
+
+        if (ConfigurationModel is null)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotInitialized"], "ConfigurationModel"));
+
+        if (ConfigurationModel!.Rate <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Rate"));
+
+        if ((Materials?.Count ?? 0) == 0) 
+            throw new ValidationException(localizer["ValidationExceptionMessageNoMaterialsInService"]);
+    }
+
+    private ServiceConfiguration? ParseJson(string json)
+    {
+        if (string.IsNullOrWhiteSpace(json)) return null;
+
+        var obj = JToken.Parse(json);
+        var type = obj.Value<string>("Type");
+        switch (type)
+        {
+            case nameof(EngineServiceConfiguration):
+                ConfigurationModel = JsonConvert.DeserializeObject<EngineServiceConfiguration>(json);
+                break;
+            case nameof(WheelsServiceConfiguration):
+                ConfigurationModel = JsonConvert.DeserializeObject<WheelsServiceConfiguration>(json);
+                break;
+            default:
+                ConfigurationModel = JsonConvert.DeserializeObject<ServiceConfiguration>(json);
+                break;
+        }
+        return ConfigurationModel;
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/ServiceMaterialDataModel.cs

@@ -0,0 +1,52 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Mapper;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class ServiceMaterialDataModel(string serviceId, string materialId, int count, double price) : IValidation
+{
+    [SourceFromMember(SourcePropertyName = "Material")]
+    private readonly MaterialDataModel? _material;
+
+    public string ServiceId { get; private set; } = serviceId;
+
+    public string MaterialId { get; private set; } = materialId;
+
+    public int Count { get; private set; } = count;
+
+    public double Price { get; private set; } = price;
+
+    public string MaterialName => _material?.Description ?? string.Empty;
+
+    public ServiceMaterialDataModel(string serviceId, string materialId, int count, double price, MaterialDataModel material) : this(serviceId, materialId, count, price)
+    {
+        _material = material;
+    }
+
+    public ServiceMaterialDataModel() : this(string.Empty, string.Empty, 0, 0) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (ServiceId.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "ServiceId"));
+
+        if (!ServiceId.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "ServiceId"));
+
+        if (MaterialId.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "MaterialId"));
+
+        if (!MaterialId.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "MaterialId"));
+
+        if (Count <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Count"));
+
+        if (Price <= 0)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageLessOrEqualZero"], "Price"));
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/WorkerDataModel.cs

@@ -0,0 +1,57 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Enums;
+using PimpMyRideContracts.Exceptions;
+using PimpMyRideContracts.Extensions;
+using PimpMyRideContracts.Infrastructure;
+using PimpMyRideContracts.Mapper;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.DataModels;
+
+internal class WorkerDataModel(string id, string fio, SpecialityType specialityType, DateTime birthDate, DateTime employmentDate, bool isDeleted) : IValidation
+{
+    public string Id { get; private set; } = id;
+
+    public string FIO { get; private set; } = fio;
+
+    public SpecialityType SpecialityType { get; private set; } = specialityType;
+
+    [PostProcessing(ActionType = PostProcessingType.ToUniversalTime)]
+    public DateTime BirthDate { get; private set; } = birthDate.ToUniversalTime();
+
+    [PostProcessing(ActionType = PostProcessingType.ToUniversalTime)]
+    public DateTime EmploymentDate { get; private set; } = employmentDate.ToUniversalTime();
+
+    [CustomDefault(DefaultValue = false)]
+    public bool IsDeleted { get; private set; } = isDeleted;
+
+    public WorkerDataModel(string id, string fio, SpecialityType specialityType, DateTime birthDate, DateTime employmentDate) : this(id, fio, specialityType, birthDate, employmentDate, false) { }
+
+    public WorkerDataModel() : this(string.Empty, string.Empty, SpecialityType.None, DateTime.UtcNow, DateTime.UtcNow, false) { }
+
+    public void Validate(IStringLocalizer<Messages> localizer)
+    {
+        if (Id.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "Id"));
+
+        if (!Id.IsGuid())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageNotAnId"], "Id"));
+
+        if (FIO.IsEmpty())
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "FIO"));
+
+        if (SpecialityType == SpecialityType.None)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmptyField"], "SpecialityType"));
+
+        if (BirthDate.Date > DateTime.Now.AddYears(-18).Date)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageMinorsBirthDate"], BirthDate.ToShortDateString()));
+
+        if (EmploymentDate.Date < BirthDate.Date)
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageEmploymentDateAndBirthDate"],
+                EmploymentDate.ToShortDateString(), BirthDate.ToShortDateString()));
+
+        if ((EmploymentDate - BirthDate).TotalDays / 365 < 16) // EmploymentDate.Year - BirthDate.Year
+            throw new ValidationException(string.Format(localizer["ValidationExceptionMessageMinorsEmploymentDate"],
+                EmploymentDate.ToShortDateString(), BirthDate.ToShortDateString()));
+    }
+}

PimpMyRideProject/PimpMyRideContracts/DataModels/WorkerServiceByPeriodDataModel.cs

@@ -0,0 +1,12 @@
+namespace PimpMyRideContracts.DataModels;
+
+public class WorkerServiceByPeriodDataModel
+{
+    public required string WorkerFIO { get; set; }
+
+    public double TotalAmount { get; set; }
+
+    public DateTime FromPeriod { get; set; }
+
+    public DateTime ToPeriod { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/Enums/MaterialType.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideContracts.Enums;
+
+public enum MaterialType
+{
+    None = 0,
+    SmallConsumables = 1,
+    BodyParts = 2,
+    EngineParts = 3,
+    Wheels = 4
+}

PimpMyRideProject/PimpMyRideContracts/Enums/SpecialityType.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideContracts.Enums;
+
+public enum SpecialityType
+{
+    None = 0,
+    TireFitter = 1,
+    BodyWorker = 2,
+    MaintenanceWorker = 3,
+    Mechanic = 4
+}

PimpMyRideProject/PimpMyRideContracts/Enums/WorkType.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideContracts.Enums;
+
+public enum WorkType
+{
+    None = 0,
+    Wheels = 1,
+    Body = 2,
+    Maintenance = 3,
+    Engine = 4
+}

PimpMyRideProject/PimpMyRideContracts/Exceptions/ElementDeletedException.cs

@@ -0,0 +1,8 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.Exceptions;
+
+internal class ElementDeletedException(string id, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["ElementDeletedExceptionMessage"], id))
+{ }

PimpMyRideProject/PimpMyRideContracts/Exceptions/ElementExistsException.cs

@@ -0,0 +1,12 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.Exceptions;
+
+internal class ElementExistsException(string paramName, string paramValue, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["ElementExistsExceptionMessage"], paramValue, paramName))
+{
+    public string ParamName { get; private set; } = paramName;
+
+    public string ParamValue { get; private set; } = paramValue;
+}

PimpMyRideProject/PimpMyRideContracts/Exceptions/ElementNotFoundException.cs

@@ -0,0 +1,10 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.Exceptions;
+
+internal class ElementNotFoundException(string value, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["ElementNotFoundExceptionMessage"], value))
+{
+    public string Value { get; private set; } = value;
+}

PimpMyRideProject/PimpMyRideContracts/Exceptions/IncorrectDatesException.cs

@@ -0,0 +1,8 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.Exceptions;
+
+internal class IncorrectDatesException(DateTime start, DateTime end, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["IncorrectDatesExceptionMessage"], start.ToShortDateString(), end.ToShortDateString()))
+{ }

PimpMyRideProject/PimpMyRideContracts/Exceptions/StorageException.cs

@@ -0,0 +1,8 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.Exceptions;
+
+internal class StorageException(Exception ex, IStringLocalizer<Messages> localizer) :
+    Exception(string.Format(localizer["StorageExceptionMessage"], ex.Message), ex)
+{ }

PimpMyRideProject/PimpMyRideContracts/Exceptions/ValidationException.cs

@@ -0,0 +1,4 @@
+namespace PimpMyRideContracts.Exceptions;
+
+public class ValidationException(string message) : Exception(message)
+{ }

PimpMyRideProject/PimpMyRideContracts/Extensions/DateTimeExtensions.cs

@@ -0,0 +1,9 @@
+namespace PimpMyRideContracts.Extensions;
+
+public static class DateTimeExtensions
+{
+    public static bool IsDateNotOlder(this DateTime date, DateTime olderDate)
+    {
+        return date >= olderDate;
+    }
+}

PimpMyRideProject/PimpMyRideContracts/Extensions/StringExtensions.cs

@@ -0,0 +1,14 @@
+namespace PimpMyRideContracts.Extensions;
+
+public static class StringExtensions
+{
+    public static bool IsEmpty(this string str)
+    {
+        return string.IsNullOrWhiteSpace(str);
+    }
+
+    public static bool IsGuid(this string str)
+    {
+        return Guid.TryParse(str, out _);
+    }
+}

PimpMyRideProject/PimpMyRideContracts/Infrastructure/IConfigurationDatabase.cs

@@ -0,0 +1,6 @@
+namespace PimpMyRideContracts.Infrastructure;
+
+public interface IConfigurationDatabase
+{
+    string ConnectionString { get; }
+}

PimpMyRideProject/PimpMyRideContracts/Infrastructure/IConfigurationOrder.cs

@@ -0,0 +1,6 @@
+namespace PimpMyRideContracts.Infrastructure;
+
+public interface IConfigurationOrder
+{
+    public int MaxThreads { get; }
+}

PimpMyRideProject/PimpMyRideContracts/Infrastructure/IValidation.cs

@@ -0,0 +1,9 @@
+using Microsoft.Extensions.Localization;
+using PimpMyRideContracts.Resources;
+
+namespace PimpMyRideContracts.Infrastructure;
+
+internal interface IValidation
+{
+    void Validate(IStringLocalizer<Messages> localizer);
+}

PimpMyRideProject/PimpMyRideContracts/Infrastructure/OperationResponse.cs

@@ -0,0 +1,67 @@
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+using System.Net;
+
+namespace PimpMyRideContracts.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
+    };
+}

PimpMyRideProject/PimpMyRideContracts/Infrastructure/ServiceConfiguration/EngineServiceConfiguration.cs

@@ -0,0 +1,12 @@
+using System.Transactions;
+
+namespace PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+
+public class EngineServiceConfiguration : ServiceConfiguration
+{
+    public override string Type => nameof(EngineServiceConfiguration);
+
+    public double EngineComplexity { get; set; }
+
+    public double LevelOfRepairing { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/Infrastructure/ServiceConfiguration/ServiceConfiguration.cs

@@ -0,0 +1,12 @@
+using System.Globalization;
+
+namespace PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+
+public class ServiceConfiguration
+{
+    public virtual string Type => nameof(ServiceConfiguration);
+
+    public double Rate { get; set; }
+
+    public string CultureName { get; set; } = CultureInfo.CurrentCulture.Name;
+}

PimpMyRideProject/PimpMyRideContracts/Infrastructure/ServiceConfiguration/WheelsServiceConfiguration.cs

@@ -0,0 +1,8 @@
+namespace PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+
+public class WheelsServiceConfiguration : ServiceConfiguration
+{
+    public override string Type => nameof(WheelsServiceConfiguration);
+
+    public double CountOfWheels { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/Mapper/AlternativeNameAttribute.cs

@@ -0,0 +1,7 @@
+namespace PimpMyRideContracts.Mapper;
+
+[AttributeUsage(AttributeTargets.Property, AllowMultiple = true)]
+class AlternativeNameAttribute(string alternativeName) : Attribute
+{
+	public string AlternativeName { get; set; } = alternativeName;
+}

PimpMyRideProject/PimpMyRideContracts/Mapper/CustomDefaultValueAttribute .cs

@@ -0,0 +1,9 @@
+namespace PimpMyRideContracts.Mapper;
+
+[AttributeUsage(AttributeTargets.Property, Inherited = true)]
+class CustomDefaultAttribute : Attribute
+{
+	public object? DefaultValue { get; set; }
+
+	public DefaultValuesFunc FuncName { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/Mapper/CustomMapper.cs

@@ -0,0 +1,216 @@
+using System.Collections;
+using System.ComponentModel;
+using System.Reflection;
+
+namespace PimpMyRideContracts.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().Where(x => x.CanRead).ToArray();
+        foreach (var property in typeTo.GetProperties().Where(x => x.CanWrite))
+        {
+            //ignore
+            if(property.GetCustomAttribute(typeof(IgnoreValueAttribute)) != null)
+            {
+                FindAndMapDefaultValue(property, newObject);
+                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) && propertyFrom.PropertyType != property.PropertyType)
+            {
+                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 (fromValue is not null)
+            {
+                object? finalValue = null;
+                bool successConversion = false;
+
+                var targetType = property.PropertyType;
+
+                if (propertyFrom.PropertyType.IsEnum && !targetType.IsEnum)
+                {
+                    finalValue = fromValue.ToString();
+                    successConversion = true;
+                }
+                else if (targetType.IsEnum)
+                {
+                    successConversion = Enum.TryParse(targetType, fromValue.ToString(), ignoreCase: true, out object? parsedEnum);
+                    if (successConversion)
+                    {
+                        finalValue = parsedEnum;
+                    }
+                }
+                else
+                {
+                    finalValue = fromValue;
+                    successConversion = true;
+
+                }
+
+                if (successConversion)
+                {
+                    property.SetValue(newObject, finalValue);
+                }
+            }
+
+
+        }
+        // fields
+        var fieldsTo = typeTo.GetFields(BindingFlags.NonPublic | BindingFlags.Instance);
+        foreach (var field in fieldsTo)
+        {
+            var mapFromAttr = field.GetCustomAttribute<SourceFromMemberAttribute>();
+            if (mapFromAttr is null)
+                continue;
+
+            var sourceProp = typeFrom.GetProperty(mapFromAttr.SourcePropertyName);
+            if (sourceProp is null || !sourceProp.CanRead)
+                continue;
+
+            var sourceValue = sourceProp.GetValue(obj);
+            if (sourceValue is null)
+                continue;
+
+            var targetFieldType = field.FieldType;
+            var mappedValue = typeof(CustomMapper)
+                .GetMethod(nameof(MapObject), new[] { typeof(object) })!
+                .MakeGenericMethod(targetFieldType)
+                .Invoke(null, new[] { sourceValue });
+
+            if (mappedValue is not null)
+            {
+                field.SetValue(newObject, mappedValue);
+            }
+        }
+
+        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;
+    }
+
+    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<CustomDefaultAttribute>();
+        if (defaultValueAttribute is null)
+        {
+            return;
+        }
+        if (defaultValueAttribute.DefaultValue is not null)
+        {
+            property.SetValue(newObject, defaultValueAttribute.DefaultValue);
+            return;
+        }
+
+        var value = defaultValueAttribute.FuncName switch
+        {
+            DefaultValuesFunc.UtcNow => DateTime.UtcNow,
+            DefaultValuesFunc.Null => (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);
+        foreach (var elem in (IEnumerable)list)
+        {
+            var newElem = MapObject(elem, Activator.CreateInstance(propertyTo.PropertyType.GenericTypeArguments[0])!);
+            if (newElem is not null)
+            {
+                propertyTo.PropertyType.GetMethod("Add")!.Invoke(listResult, [newElem]);
+            }
+        }
+
+        return listResult;
+    }
+}

PimpMyRideProject/PimpMyRideContracts/Mapper/DefaultValuesFunc.cs

@@ -0,0 +1,9 @@
+
+namespace PimpMyRideContracts.Mapper
+{
+    enum DefaultValuesFunc
+    {
+        Null,
+        UtcNow
+    }
+}

PimpMyRideProject/PimpMyRideContracts/Mapper/IgnoreValueAttribute.cs

@@ -0,0 +1,8 @@
+
+namespace PimpMyRideContracts.Mapper
+{
+    [AttributeUsage(AttributeTargets.Property)]
+    class IgnoreValueAttribute : Attribute
+    {
+    }
+}

PimpMyRideProject/PimpMyRideContracts/Mapper/PostProcessingAttribute.cs

@@ -0,0 +1,10 @@
+
+namespace PimpMyRideContracts.Mapper
+{
+    [AttributeUsage(AttributeTargets.Property | AttributeTargets.Class)]
+    class PostProcessingAttribute : Attribute
+    {
+        public string? MappingCallMethodName { get; set; }
+        public PostProcessingType ActionType { get; set; } = PostProcessingType.None;
+    }
+}

PimpMyRideProject/PimpMyRideContracts/Mapper/PostProcessingType.cs

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

PimpMyRideProject/PimpMyRideContracts/Mapper/SourceFromMemberAttribute.cs

@@ -0,0 +1,9 @@
+
+namespace PimpMyRideContracts.Mapper
+{
+    [AttributeUsage(AttributeTargets.Field)]
+    class SourceFromMemberAttribute : Attribute
+    {
+        public string? SourcePropertyName { get; set; }
+    }
+}

PimpMyRideProject/PimpMyRideContracts/PimpMyRideContracts.csproj

@@ -6,4 +6,33 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Abstractions" Version="2.3.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Core" Version="2.3.0" />
+    <PackageReference Include="Microsoft.Extensions.Localization.Abstractions" Version="9.0.5" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Update="Resources\Messages.Designer.cs">
+      <DesignTime>True</DesignTime>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Messages.resx</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <EmbeddedResource Update="Resources\Messages.resx">
+      <Generator>ResXFileCodeGenerator</Generator>
+      <LastGenOutput>Messages.Designer.cs</LastGenOutput>
+    </EmbeddedResource>
+  </ItemGroup>
+
+	<ItemGroup>
+		<InternalsVisibleTo Include="PimpMyRideBusinessLogic" />
+		<InternalsVisibleTo Include="PimpMyRideDatabase" />
+		<InternalsVisibleTo Include="PimpMyRideWebApi" />
+		<InternalsVisibleTo Include="PimpMyRideTest" />
+		<InternalsVisibleTo Include="DynamicProxyGenAssembly2" />
+	</ItemGroup>
+
 </Project>

PimpMyRideProject/PimpMyRideContracts/Resources/Messages.Designer.cs

@@ -0,0 +1,387 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     Этот код создан программой.
+//     Исполняемая версия:4.0.30319.42000
+//
+//     Изменения в этом файле могут привести к неправильной работе и будут потеряны в случае
+//     повторной генерации кода.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace PimpMyRideContracts.Resources {
+    using System;
+    
+    
+    /// <summary>
+    ///   Класс ресурса со строгой типизацией для поиска локализованных строк и т.д.
+    /// </summary>
+    // Этот класс создан автоматически классом StronglyTypedResourceBuilder
+    // с помощью такого средства, как ResGen или Visual Studio.
+    // Чтобы добавить или удалить член, измените файл .ResX и снова запустите ResGen
+    // с параметром /str или перестройте свой проект VS.
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("System.Resources.Tools.StronglyTypedResourceBuilder", "17.0.0.0")]
+    [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    internal class Messages {
+        
+        private static global::System.Resources.ResourceManager resourceMan;
+        
+        private static global::System.Globalization.CultureInfo resourceCulture;
+        
+        [global::System.Diagnostics.CodeAnalysis.SuppressMessageAttribute("Microsoft.Performance", "CA1811:AvoidUncalledPrivateCode")]
+        internal Messages() {
+        }
+        
+        /// <summary>
+        ///   Возвращает кэшированный экземпляр ResourceManager, использованный этим классом.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Resources.ResourceManager ResourceManager {
+            get {
+                if (object.ReferenceEquals(resourceMan, null)) {
+                    global::System.Resources.ResourceManager temp = new global::System.Resources.ResourceManager("PimpMyRideContracts.Resources.Messages", typeof(Messages).Assembly);
+                    resourceMan = temp;
+                }
+                return resourceMan;
+            }
+        }
+        
+        /// <summary>
+        ///   Перезаписывает свойство CurrentUICulture текущего потока для всех
+        ///   обращений к ресурсу с помощью этого класса ресурса со строгой типизацией.
+        /// </summary>
+        [global::System.ComponentModel.EditorBrowsableAttribute(global::System.ComponentModel.EditorBrowsableState.Advanced)]
+        internal static global::System.Globalization.CultureInfo Culture {
+            get {
+                return resourceCulture;
+            }
+            set {
+                resourceCulture = value;
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Элемент по данным: {0} был удален.
+        /// </summary>
+        internal static string AdapterMessageElementDeletedException {
+            get {
+                return ResourceManager.GetString("AdapterMessageElementDeletedException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Не найден элемент по данным: {0}.
+        /// </summary>
+        internal static string AdapterMessageElementNotFoundException {
+            get {
+                return ResourceManager.GetString("AdapterMessageElementNotFoundException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Данные пусты.
+        /// </summary>
+        internal static string AdapterMessageEmptyDate {
+            get {
+                return ResourceManager.GetString("AdapterMessageEmptyDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Неправильные даты: {0}.
+        /// </summary>
+        internal static string AdapterMessageIncorrectDatesException {
+            get {
+                return ResourceManager.GetString("AdapterMessageIncorrectDatesException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Ошибка при обработке данных: {0}.
+        /// </summary>
+        internal static string AdapterMessageInvalidOperationException {
+            get {
+                return ResourceManager.GetString("AdapterMessageInvalidOperationException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Ошибка при работе с хранилищем данных: {0}.
+        /// </summary>
+        internal static string AdapterMessageStorageException {
+            get {
+                return ResourceManager.GetString("AdapterMessageStorageException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Переданы неверные данные: {0}.
+        /// </summary>
+        internal static string AdapterMessageValidationException {
+            get {
+                return ResourceManager.GetString("AdapterMessageValidationException", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Автомобиль.
+        /// </summary>
+        internal static string DocumentDocCaptionCar {
+            get {
+                return ResourceManager.GetString("DocumentDocCaptionCar", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Клиент.
+        /// </summary>
+        internal static string DocumentDocCaptionClient {
+            get {
+                return ResourceManager.GetString("DocumentDocCaptionClient", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Автомобили по клиентам.
+        /// </summary>
+        internal static string DocumentDocHeader {
+            get {
+                return ResourceManager.GetString("DocumentDocHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Сформировано на дату {0}.
+        /// </summary>
+        internal static string DocumentDocSubHeader {
+            get {
+                return ResourceManager.GetString("DocumentDocSubHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Кол-во.
+        /// </summary>
+        internal static string DocumentExcelCaptionCount {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionCount", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата.
+        /// </summary>
+        internal static string DocumentExcelCaptionDate {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Материал.
+        /// </summary>
+        internal static string DocumentExcelCaptionMaterial {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionMaterial", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Сумма.
+        /// </summary>
+        internal static string DocumentExcelCaptionSum {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionSum", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Всего.
+        /// </summary>
+        internal static string DocumentExcelCaptionTotal {
+            get {
+                return ResourceManager.GetString("DocumentExcelCaptionTotal", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Заказы за период.
+        /// </summary>
+        internal static string DocumentExcelHeader {
+            get {
+                return ResourceManager.GetString("DocumentExcelHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на c {0} по {1}.
+        /// </summary>
+        internal static string DocumentExcelSubHeader {
+            get {
+                return ResourceManager.GetString("DocumentExcelSubHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Начисления.
+        /// </summary>
+        internal static string DocumentPdfDiagramCaption {
+            get {
+                return ResourceManager.GetString("DocumentPdfDiagramCaption", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Ведомость по заказам.
+        /// </summary>
+        internal static string DocumentPdfHeader {
+            get {
+                return ResourceManager.GetString("DocumentPdfHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на за период с {0} по {1}.
+        /// </summary>
+        internal static string DocumentPdfSubHeader {
+            get {
+                return ResourceManager.GetString("DocumentPdfSubHeader", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Нельзя изменить удаленный элемент (идентификатор: {0}).
+        /// </summary>
+        internal static string ElementDeletedExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementDeletedExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Уже существует элемент со значением {0} параметра {1}.
+        /// </summary>
+        internal static string ElementExistsExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementExistsExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Элемент не найден по значению = {0}.
+        /// </summary>
+        internal static string ElementNotFoundExceptionMessage {
+            get {
+                return ResourceManager.GetString("ElementNotFoundExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата окончания должна быть позже даты начала. Дата начала: {0}. ​​Дата окончания: {1}.
+        /// </summary>
+        internal static string IncorrectDatesExceptionMessage {
+            get {
+                return ResourceManager.GetString("IncorrectDatesExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Ошибка при работе в хранилище: {0}.
+        /// </summary>
+        internal static string StorageExceptionMessage {
+            get {
+                return ResourceManager.GetString("StorageExceptionMessage", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Дата трудоустройства не может быть раньше даты рождения ({0}, {1}).
+        /// </summary>
+        internal static string ValidationExceptionMessageEmploymentDateAndBirthDate {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageEmploymentDateAndBirthDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} пусто.
+        /// </summary>
+        internal static string ValidationExceptionMessageEmptyField {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageEmptyField", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле Телефонный номер не является телефонным номером.
+        /// </summary>
+        internal static string ValidationExceptionMessageIncorrectPhoneNumber {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageIncorrectPhoneNumber", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} меньше или равно 0.
+        /// </summary>
+        internal static string ValidationExceptionMessageLessOrEqualZero {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageLessOrEqualZero", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Несовершеннолетние не могут быть приняты на работу (Дата рождения: {0}).
+        /// </summary>
+        internal static string ValidationExceptionMessageMinorsBirthDate {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageMinorsBirthDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Несовершеннолетние не могут быть приняты на работу (Дата трудоустройства {0}, Дата рождения: {1}).
+        /// </summary>
+        internal static string ValidationExceptionMessageMinorsEmploymentDate {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageMinorsEmploymentDate", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на В услуге должен быть хотя бы один товар.
+        /// </summary>
+        internal static string ValidationExceptionMessageNoMaterialsInService {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNoMaterialsInService", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на В заказе должна быть хотя бы одна услуга.
+        /// </summary>
+        internal static string ValidationExceptionMessageNoServicesInOrder {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNoServicesInOrder", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} не является типом уникального идентификатора.
+        /// </summary>
+        internal static string ValidationExceptionMessageNotAnId {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNotAnId", resourceCulture);
+            }
+        }
+        
+        /// <summary>
+        ///   Ищет локализованную строку, похожую на Значение в поле {0} не проиницализировано.
+        /// </summary>
+        internal static string ValidationExceptionMessageNotInitialized {
+            get {
+                return ResourceManager.GetString("ValidationExceptionMessageNotInitialized", resourceCulture);
+            }
+        }
+    }
+}

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

@@ -0,0 +1,228 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="AdapterMessageElementDeletedException" xml:space="preserve">
+    <value>Element von Daten: {0} wurde gelöscht</value>
+  </data>
+  <data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+    <value>Nicht gefundenes Element durch Daten: {0}</value>
+  </data>
+  <data name="AdapterMessageEmptyDate" xml:space="preserve">
+    <value>Die Daten sind leer</value>
+  </data>
+  <data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+    <value>Falsche Daten: {0}</value>
+  </data>
+  <data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+    <value>Fehler bei der Verarbeitung der Daten: {0}</value>
+  </data>
+  <data name="AdapterMessageStorageException" xml:space="preserve">
+    <value>Fehler beim Arbeiten mit dem Datenspeicher: {0}</value>
+  </data>
+  <data name="AdapterMessageValidationException" xml:space="preserve">
+    <value>Falsche Daten übermittelt: {0}</value>
+  </data>
+  <data name="DocumentDocCaptionCar" xml:space="preserve">
+    <value>Auto</value>
+  </data>
+  <data name="DocumentDocCaptionClient" xml:space="preserve">
+    <value>Kunde</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>Autos vom Kunden</value>
+  </data>
+  <data name="DocumentDocSubHeader" xml:space="preserve">
+    <value>Generiert am Datum {0}</value>
+  </data>
+  <data name="DocumentExcelCaptionCount" xml:space="preserve">
+    <value>Zählen</value>
+  </data>
+  <data name="DocumentExcelCaptionDate" xml:space="preserve">
+    <value>Datum</value>
+  </data>
+  <data name="DocumentExcelCaptionMaterial" xml:space="preserve">
+    <value>Material</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>Summe</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>Gesamt</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>Bestellungen für den Zeitraum</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>von {0} bis {1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>Dienstleistungen</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>Leistungserklärung</value>
+  </data>
+  <data name="DocumentPdfSubHeader" xml:space="preserve">
+    <value>für den Zeitraum vom {0} bis {1}</value>
+  </data>
+  <data name="ElementDeletedExceptionMessage" xml:space="preserve">
+    <value>Ein gelöschtes Element (ID: {0}) kann nicht geändert werden.</value>
+  </data>
+  <data name="ElementExistsExceptionMessage" xml:space="preserve">
+    <value>Es gibt bereits ein Element mit dem Wert {0} des Parameters {1}</value>
+  </data>
+  <data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+    <value>Element bei Wert = {0} nicht gefunden</value>
+  </data>
+  <data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+    <value>Das Enddatum muss nach dem Startdatum liegen. Startdatum: {0}. Enddatum: {1}</value>
+  </data>
+  <data name="StorageExceptionMessage" xml:space="preserve">
+    <value>Fehler beim Arbeiten im Speicher: {0}</value>
+  </data>
+  <data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+    <value>Das Beschäftigungsdatum darf nicht vor dem Geburtsdatum liegen ({0}, {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageEmptyField" xml:space="preserve">
+    <value>Der Wert im Feld {0} ist leer</value>
+  </data>
+  <data name="ValidationExceptionMessageIncorrectPhoneNumber" xml:space="preserve">
+    <value>Der Wert im Feld „Telefonnummer“ ist keine Telefonnummer.</value>
+  </data>
+  <data name="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+    <value>Der Wert im Feld {0} ist kleiner oder gleich 0</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+    <value>Minderjährige können nicht eingestellt werden (Geburtsdatum = {0})</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+    <value>Minderjährige können nicht eingestellt werden (Beschäftigungsdatum: {0}, Geburtsdatum: {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageNoMaterialsInService" xml:space="preserve">
+    <value>Es muss mindestens ein Artikel im Service vorhanden sein</value>
+  </data>
+  <data name="ValidationExceptionMessageNoServicesInOrder" xml:space="preserve">
+    <value>Es muss mindestens ein Artikel bestellt werden</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAnId" xml:space="preserve">
+    <value>Der Wert im Feld {0} ist kein eindeutiger Kennungstyp.</value>
+  </data>
+  <data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+    <value>Der Wert im Feld {0} ist nicht initialisiert</value>
+  </data>
+</root>

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

@@ -0,0 +1,228 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="AdapterMessageElementDeletedException" xml:space="preserve">
+    <value>Element by data: {0} was deleted</value>
+  </data>
+  <data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+    <value>Not found element by data: {0}</value>
+  </data>
+  <data name="AdapterMessageEmptyDate" xml:space="preserve">
+    <value>Data is empty</value>
+  </data>
+  <data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+    <value>Incorrect dates: {0}</value>
+  </data>
+  <data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+    <value>Error processing data: {0}</value>
+  </data>
+  <data name="AdapterMessageStorageException" xml:space="preserve">
+    <value>Error while working with data storage: {0}</value>
+  </data>
+  <data name="AdapterMessageValidationException" xml:space="preserve">
+    <value>Incorrect data transmitted: {0}</value>
+  </data>
+  <data name="DocumentDocCaptionCar" xml:space="preserve">
+    <value>Car</value>
+  </data>
+  <data name="DocumentDocCaptionClient" xml:space="preserve">
+    <value>Client</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>Cars by Client</value>
+  </data>
+  <data name="DocumentDocSubHeader" xml:space="preserve">
+    <value>Generated on date {0}</value>
+  </data>
+  <data name="DocumentExcelCaptionCount" xml:space="preserve">
+    <value>Count</value>
+  </data>
+  <data name="DocumentExcelCaptionDate" xml:space="preserve">
+    <value>Date</value>
+  </data>
+  <data name="DocumentExcelCaptionMaterial" xml:space="preserve">
+    <value>Material</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>Sum</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>Total</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>Orders for the period</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>from {0} to {1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>Services</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>Services statement</value>
+  </data>
+  <data name="DocumentPdfSubHeader" xml:space="preserve">
+    <value>for the period from {0} to {1}</value>
+  </data>
+  <data name="ElementDeletedExceptionMessage" xml:space="preserve">
+    <value>Cannot modify a deleted item (id: {0})</value>
+  </data>
+  <data name="ElementExistsExceptionMessage" xml:space="preserve">
+    <value>There is already an element with value {0} of parameter {1}</value>
+  </data>
+  <data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+    <value>Element not found at value = {0}</value>
+  </data>
+  <data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+    <value>The end date must be later than the start date.. StartDate: {0}. EndDate: {1}</value>
+  </data>
+  <data name="StorageExceptionMessage" xml:space="preserve">
+    <value>Error while working in storage: {0}</value>
+  </data>
+  <data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+    <value>Date of employment cannot be earlier than date of birth ({0}, {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageEmptyField" xml:space="preserve">
+    <value>The value in field {0} is empty</value>
+  </data>
+  <data name="ValidationExceptionMessageIncorrectPhoneNumber" xml:space="preserve">
+    <value>The value in the Phone Number field is not a phone number.</value>
+  </data>
+  <data name="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+    <value>The value in field {0} is less than or equal to 0</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+    <value>Minors cannot be hired (BirthDate = {0})</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+    <value>Minors cannot be hired (EmploymentDate: {0}, BirthDate {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageNoMaterialsInService" xml:space="preserve">
+    <value>There must be at least one item on service</value>
+  </data>
+  <data name="ValidationExceptionMessageNoServicesInOrder" xml:space="preserve">
+    <value>There must be at least one item on order</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAnId" xml:space="preserve">
+    <value>The value in the {0} field is not a unique identifier type.</value>
+  </data>
+  <data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+    <value>The value in field {0} is not initialized</value>
+  </data>
+</root>

PimpMyRideProject/PimpMyRideContracts/Resources/Messages.resx

@@ -0,0 +1,228 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!-- 
+    Microsoft ResX Schema 
+    
+    Version 2.0
+    
+    The primary goals of this format is to allow a simple XML format 
+    that is mostly human readable. The generation and parsing of the 
+    various data types are done through the TypeConverter classes 
+    associated with the data types.
+    
+    Example:
+    
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+                
+    There are any number of "resheader" rows that contain simple 
+    name/value pairs.
+    
+    Each data row contains a name, and value. The row also contains a 
+    type or mimetype. Type corresponds to a .NET class that support 
+    text/value conversion through the TypeConverter architecture. 
+    Classes that don't support this are serialized and stored with the 
+    mimetype set.
+    
+    The mimetype is used for serialized objects, and tells the 
+    ResXResourceReader how to depersist the object. This is currently not 
+    extensible. For a given mimetype the value must be set accordingly:
+    
+    Note - application/x-microsoft.net.object.binary.base64 is the format 
+    that the ResXResourceWriter will generate, however the reader can 
+    read any of the formats listed below.
+    
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with 
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array 
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <data name="AdapterMessageElementDeletedException" xml:space="preserve">
+    <value>Элемент по данным: {0} был удален</value>
+  </data>
+  <data name="AdapterMessageElementNotFoundException" xml:space="preserve">
+    <value>Не найден элемент по данным: {0}</value>
+  </data>
+  <data name="AdapterMessageEmptyDate" xml:space="preserve">
+    <value>Данные пусты</value>
+  </data>
+  <data name="AdapterMessageIncorrectDatesException" xml:space="preserve">
+    <value>Неправильные даты: {0}</value>
+  </data>
+  <data name="AdapterMessageInvalidOperationException" xml:space="preserve">
+    <value>Ошибка при обработке данных: {0}</value>
+  </data>
+  <data name="AdapterMessageStorageException" xml:space="preserve">
+    <value>Ошибка при работе с хранилищем данных: {0}</value>
+  </data>
+  <data name="AdapterMessageValidationException" xml:space="preserve">
+    <value>Переданы неверные данные: {0}</value>
+  </data>
+  <data name="DocumentDocCaptionCar" xml:space="preserve">
+    <value>Автомобиль</value>
+  </data>
+  <data name="DocumentDocCaptionClient" xml:space="preserve">
+    <value>Клиент</value>
+  </data>
+  <data name="DocumentDocHeader" xml:space="preserve">
+    <value>Автомобили по клиентам</value>
+  </data>
+  <data name="DocumentDocSubHeader" xml:space="preserve">
+    <value>Сформировано на дату {0}</value>
+  </data>
+  <data name="DocumentExcelCaptionCount" xml:space="preserve">
+    <value>Кол-во</value>
+  </data>
+  <data name="DocumentExcelCaptionDate" xml:space="preserve">
+    <value>Дата</value>
+  </data>
+  <data name="DocumentExcelCaptionMaterial" xml:space="preserve">
+    <value>Материал</value>
+  </data>
+  <data name="DocumentExcelCaptionSum" xml:space="preserve">
+    <value>Сумма</value>
+  </data>
+  <data name="DocumentExcelCaptionTotal" xml:space="preserve">
+    <value>Всего</value>
+  </data>
+  <data name="DocumentExcelHeader" xml:space="preserve">
+    <value>Заказы за период</value>
+  </data>
+  <data name="DocumentExcelSubHeader" xml:space="preserve">
+    <value>c {0} по {1}</value>
+  </data>
+  <data name="DocumentPdfDiagramCaption" xml:space="preserve">
+    <value>Начисления</value>
+  </data>
+  <data name="DocumentPdfHeader" xml:space="preserve">
+    <value>Ведомость по заказам</value>
+  </data>
+  <data name="DocumentPdfSubHeader" xml:space="preserve">
+    <value>за период с {0} по {1}</value>
+  </data>
+  <data name="ElementDeletedExceptionMessage" xml:space="preserve">
+    <value>Нельзя изменить удаленный элемент (идентификатор: {0})</value>
+  </data>
+  <data name="ElementExistsExceptionMessage" xml:space="preserve">
+    <value>Уже существует элемент со значением {0} параметра {1}</value>
+  </data>
+  <data name="ElementNotFoundExceptionMessage" xml:space="preserve">
+    <value>Элемент не найден по значению = {0}</value>
+  </data>
+  <data name="IncorrectDatesExceptionMessage" xml:space="preserve">
+    <value>Дата окончания должна быть позже даты начала. Дата начала: {0}. ​​Дата окончания: {1}</value>
+  </data>
+  <data name="StorageExceptionMessage" xml:space="preserve">
+    <value>Ошибка при работе в хранилище: {0}</value>
+  </data>
+  <data name="ValidationExceptionMessageEmploymentDateAndBirthDate" xml:space="preserve">
+    <value>Дата трудоустройства не может быть раньше даты рождения ({0}, {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageEmptyField" xml:space="preserve">
+    <value>Значение в поле {0} пусто</value>
+  </data>
+  <data name="ValidationExceptionMessageIncorrectPhoneNumber" xml:space="preserve">
+    <value>Значение в поле Телефонный номер не является телефонным номером</value>
+  </data>
+  <data name="ValidationExceptionMessageLessOrEqualZero" xml:space="preserve">
+    <value>Значение в поле {0} меньше или равно 0</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsBirthDate" xml:space="preserve">
+    <value>Несовершеннолетние не могут быть приняты на работу (Дата рождения: {0})</value>
+  </data>
+  <data name="ValidationExceptionMessageMinorsEmploymentDate" xml:space="preserve">
+    <value>Несовершеннолетние не могут быть приняты на работу (Дата трудоустройства {0}, Дата рождения: {1})</value>
+  </data>
+  <data name="ValidationExceptionMessageNoMaterialsInService" xml:space="preserve">
+    <value>В услуге должен быть хотя бы один товар</value>
+  </data>
+  <data name="ValidationExceptionMessageNoServicesInOrder" xml:space="preserve">
+    <value>В заказе должна быть хотя бы одна услуга</value>
+  </data>
+  <data name="ValidationExceptionMessageNotAnId" xml:space="preserve">
+    <value>Значение в поле {0} не является типом уникального идентификатора</value>
+  </data>
+  <data name="ValidationExceptionMessageNotInitialized" xml:space="preserve">
+    <value>Значение в поле {0} не проиницализировано</value>
+  </data>
+</root>

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/ICarStorageContract.cs

@@ -0,0 +1,20 @@
+using PimpMyRideContracts.DataModels;
+
+namespace PimpMyRideContracts.StoragesContracts;
+
+internal interface ICarStorageContract
+{
+    List<CarDataModel> GetList(string? clientId = null, string? make = null, string? model = null);
+
+    Task<List<CarDataModel>> GetListAsync(CancellationToken ct);
+
+    CarDataModel? GetElementById(string id);
+
+    CarDataModel? GetElementByStateNumber(string stateNumber);
+
+    void AddElement(CarDataModel carDataModel);
+
+    void UpdElement(CarDataModel carDataModel);
+
+    void DelElement(string id);
+}

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IClientStorageContract.cs

@@ -0,0 +1,20 @@
+using PimpMyRideContracts.DataModels;
+
+namespace PimpMyRideContracts.StoragesContracts;
+
+internal interface IClientStorageContract
+{
+    List<ClientDataModel> GetList();
+
+    ClientDataModel? GetElementById(string id);
+
+    ClientDataModel? GetElementByPhoneNumber(string phoneNumber);
+
+    ClientDataModel? GetElementByFIO(string fio);
+
+    void AddElement(ClientDataModel clientDataModel);
+
+    void UpdElement(ClientDataModel clientDataModel);
+
+    void DelElement(string id);
+}

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IMaterialStorageContracts.cs

@@ -0,0 +1,21 @@
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.StoragesContracts;
+
+internal interface IMaterialStorageContracts
+{
+    List<MaterialDataModel> GetList(MaterialType? materialType = MaterialType.None);
+
+    List<MaterialHistoryDataModel> GetHistoryByMaterialId(string materialId);
+
+    MaterialDataModel? GetElementById(string id);
+
+    MaterialDataModel? GetElementByDescription(string description);
+
+    void AddElement(MaterialDataModel materialDataModel);
+
+    void UpdElement(MaterialDataModel materialDataModel);
+
+    void DelElement(string id);
+}

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IOrderStorageContract.cs

@@ -0,0 +1,16 @@
+using PimpMyRideContracts.DataModels;
+
+namespace PimpMyRideContracts.StoragesContracts;
+
+internal interface IOrderStorageContract
+{
+    List<OrderDataModel> GetList(DateTime? startDate = null, DateTime? endDate = null, string? carId = null);
+    
+    Task<List<OrderDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct);
+
+    OrderDataModel? GetElementById(string id);
+
+    void AddElement(OrderDataModel orderDataModel);
+
+    void DelElement(string id);
+}

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IServiceStorageContracts.cs

@@ -0,0 +1,17 @@
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.StoragesContracts;
+
+internal interface IServiceStorageContracts
+{
+    List<ServiceDataModel> GetList(string? workerId = null, WorkType? workType = WorkType.None);
+    
+    Task<List<ServiceDataModel>> GetListAsync(DateTime startDate, DateTime endDate, CancellationToken ct);
+
+    ServiceDataModel? GetElementById(string id);
+
+    void AddElement(ServiceDataModel serviceDataModel);
+
+    void DelElement(string id);
+}

PimpMyRideProject/PimpMyRideContracts/StoragesContracts/IWorkerStorageContract.cs

@@ -0,0 +1,19 @@
+using PimpMyRideContracts.DataModels;
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.StoragesContracts;
+
+internal interface IWorkerStorageContract
+{
+    List<WorkerDataModel> GetList(bool onlyActive = true, SpecialityType? specialityType = SpecialityType.None, DateTime? fromBirthDate = null, DateTime? toBirthDate = null, DateTime? fromEmploymentDate = null, DateTime? toEmploymentDate = null);
+
+    WorkerDataModel? GetElementById(string id);
+
+    WorkerDataModel? GetElementByFIO(string fio);
+
+    void AddElement(WorkerDataModel workerDataModel);
+
+    void UpdElement(WorkerDataModel workerDataModel);
+
+    void DelElement(string id);
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/CarViewModel.cs

@@ -0,0 +1,14 @@
+namespace PimpMyRideContracts.ViewModels;
+
+public class CarViewModel
+{
+    public required string Id { get; set; }
+
+    public required string ClientId { get; set; }
+
+    public required string Make { get; set; }
+
+    public required string Model { get; set; }
+
+    public required string StateNumber { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/ClientCarViewModel.cs

@@ -0,0 +1,8 @@
+namespace PimpMyRideContracts.ViewModels;
+
+public class ClientCarViewModel
+{
+    public required string ClientFIO {  get; set; }
+
+    public required List<string> Cars { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/ClientViewModel.cs

@@ -0,0 +1,10 @@
+namespace PimpMyRideContracts.ViewModels;
+
+public class ClientViewModel
+{
+    public required string Id { get; set; }
+
+    public required string FIO { get; set; }
+
+    public required string PhoneNumber { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/MaterialHistoryViewModel.cs

@@ -0,0 +1,13 @@
+using PimpMyRideContracts.Mapper;
+
+namespace PimpMyRideContracts.ViewModels;
+
+public class MaterialHistoryViewModel
+{
+    public required string MaterialDescription { get; set; }
+
+    public double OldPrice { get; set; }
+
+    [PostProcessing(ActionType = PostProcessingType.ToLocalTime)]
+    public DateTime ChangeDate { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/MaterialViewModel.cs

@@ -0,0 +1,14 @@
+using PimpMyRideContracts.Enums;
+
+namespace PimpMyRideContracts.ViewModels;
+
+public class MaterialViewModel
+{
+    public required string Id { get; set; }
+
+    public required string MaterialType { get; set; }
+
+    public required string Description { get; set; }
+
+    public double UnitCost { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/OrderServiceViewModel.cs

@@ -0,0 +1,12 @@
+namespace PimpMyRideContracts.ViewModels;
+
+public class OrderServiceViewModel
+{
+    public required string OrderId { get; set; }
+
+    public required string ServiceId { get; set; }
+
+    public int Count { get; set; }
+
+    public double Price { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/OrderViewModel.cs

@@ -0,0 +1,21 @@
+using PimpMyRideContracts.Mapper;
+
+namespace PimpMyRideContracts.ViewModels;
+
+public class OrderViewModel
+{
+    public required string Id { get; set; }
+
+    public required string CarId { get; set; }
+
+    public required string CarMake { get; set; }
+
+    [PostProcessing(ActionType = PostProcessingType.ToLocalTime)]
+    public DateTime OrderDate { get; set; }
+
+    public double TotalCost { get; set; } 
+
+    public bool IsCancel { get; set; }
+
+    public required List<OrderServiceViewModel> Services { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/ServiceMaterialViewModel.cs

@@ -0,0 +1,12 @@
+namespace PimpMyRideContracts.ViewModels;
+
+public class ServiceMaterialViewModel
+{
+    public required string ServiceId { get; set; }
+
+    public required string MaterialId { get; set; }
+
+    public int Count { get; set; }
+
+    public double Price { get; set; }
+}

PimpMyRideProject/PimpMyRideContracts/ViewModels/ServiceViewModel.cs

@@ -0,0 +1,25 @@
+using System.Text.Json;
+using PimpMyRideContracts.Infrastructure.ServiceConfiguration;
+using PimpMyRideContracts.Mapper;
+
+namespace PimpMyRideContracts.ViewModels;
+
+public class ServiceViewModel
+{
+    public required string Id { get; set; }
+
+    public required string WorkerId { get; set; }
+
+    public required string WorkerFIO {  get; set; }
+
+    public required string WorkType { get; set; }
+
+    [AlternativeName("ConfigurationModel")]
+    [PostProcessing(MappingCallMethodName = "ParseConfiguration")]
+    public required string Configuration { get; set; }
+
+    private string ParseConfiguration(ServiceConfiguration model) =>
+        JsonSerializer.Serialize(model, new JsonSerializerOptions() { PropertyNameCaseInsensitive = true });
+
+    public required List<ServiceMaterialViewModel> Materials { get; set; }
+}