fix

.gitignore

@@ -14,6 +14,11 @@
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs
 
+# dll файлы
+*.dll
+
+/CarpentryWorkshop/ImplementationExtensions
+
 # Mono auto generated files
 mono_crash.*
 

CarpentryWorkshop/CarpentryWorkshop.sln

@@ -15,12 +15,12 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopListImplem
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopFileImplement", "CarpentryWorkshopFileImplement\CarpentryWorkshopFileImplement.csproj", "{C9BA55BB-A2E0-413E-8F93-74A0F455C682}"
 EndProject
-Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopDatabaseImplement", "CarpentryWorkshopDatabaseImplement\CarpentryWorkshopDatabaseImplement.csproj", "{E8A783E3-7330-4F9A-B4CB-913C70A0B08F}"
-EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopRestApi", "CarpentryWorkshopRestApi\CarpentryWorkshopRestApi.csproj", "{5B3828AF-D9D0-475D-9860-DF7A7BF139D3}"
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopClientApp", "CarpentryWorkshopClientApp\CarpentryWorkshopClientApp.csproj", "{9F21487D-B5B2-43DD-952D-BAAD1A416353}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "CarpentryWorkshopDatabaseImplement", "CarpentryWorkshopDatabaseImplement\CarpentryWorkshopDatabaseImplement.csproj", "{407DB813-B569-497D-9437-61B6B838D606}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -51,10 +51,6 @@ Global
 		{C9BA55BB-A2E0-413E-8F93-74A0F455C682}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{C9BA55BB-A2E0-413E-8F93-74A0F455C682}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{C9BA55BB-A2E0-413E-8F93-74A0F455C682}.Release|Any CPU.Build.0 = Release|Any CPU
-		{E8A783E3-7330-4F9A-B4CB-913C70A0B08F}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
-		{E8A783E3-7330-4F9A-B4CB-913C70A0B08F}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{E8A783E3-7330-4F9A-B4CB-913C70A0B08F}.Release|Any CPU.ActiveCfg = Release|Any CPU
-		{E8A783E3-7330-4F9A-B4CB-913C70A0B08F}.Release|Any CPU.Build.0 = Release|Any CPU
 		{5B3828AF-D9D0-475D-9860-DF7A7BF139D3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{5B3828AF-D9D0-475D-9860-DF7A7BF139D3}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{5B3828AF-D9D0-475D-9860-DF7A7BF139D3}.Release|Any CPU.ActiveCfg = Release|Any CPU
@@ -63,6 +59,10 @@ Global
 		{9F21487D-B5B2-43DD-952D-BAAD1A416353}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{9F21487D-B5B2-43DD-952D-BAAD1A416353}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{9F21487D-B5B2-43DD-952D-BAAD1A416353}.Release|Any CPU.Build.0 = Release|Any CPU
+		{407DB813-B569-497D-9437-61B6B838D606}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{407DB813-B569-497D-9437-61B6B838D606}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{407DB813-B569-497D-9437-61B6B838D606}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{407DB813-B569-497D-9437-61B6B838D606}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/BusinessLogics/BackUpLogic.cs

@@ -0,0 +1,93 @@
+using Microsoft.Extensions.Logging;
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.BusinessLogicsContracts;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopDataModels;
+using System.IO.Compression;
+using System.Reflection;
+using System.Runtime.Serialization.Json;
+
+namespace CarpentryWorkshopBusinessLogic.BusinessLogics
+{
+    public class BackUpLogic : IBackUpLogic
+    {
+        private readonly ILogger _logger;
+
+        private readonly IBackUpInfo _backUpInfo;
+
+        public BackUpLogic(ILogger<BackUpLogic> logger, IBackUpInfo backUpInfo)
+        {
+            _logger = logger;
+            _backUpInfo = backUpInfo;
+        }
+
+        public void CreateBackUp(BackUpSaveBinidngModel model)
+        {
+            if (_backUpInfo == null)
+            {
+                return;
+            }
+            try
+            {
+                _logger.LogDebug("Clear folder");
+                var dirInfo = new DirectoryInfo(model.FolderName);
+                if (dirInfo.Exists)
+                {
+                    foreach (var file in dirInfo.GetFiles())
+                    {
+                        file.Delete();
+                    }
+                }
+                _logger.LogDebug("Delete archive");
+                string fileName = $"{model.FolderName}.zip";
+                if (File.Exists(fileName))
+                {
+                    File.Delete(fileName);
+                }
+                _logger.LogDebug("Get assembly");
+                var typeIId = typeof(IId);
+                var assembly = typeIId.Assembly;
+                if (assembly == null)
+                {
+                    throw new ArgumentNullException("Сборка не найдена", nameof(assembly));
+                }
+                var types = assembly.GetTypes();
+                var method = GetType().GetMethod("SaveToFile", BindingFlags.NonPublic | BindingFlags.Instance);
+                _logger.LogDebug("Find {count} types", types.Length);
+                foreach (var type in types)
+                {
+                    if (type.IsInterface && type.GetInterface(typeIId.Name) != null)
+                    {
+                        var modelType = _backUpInfo.GetTypeByModelInterface(type.Name);
+                        if (modelType == null)
+                        {
+                            throw new InvalidOperationException($"Не найден класс-модель для {type.Name}");
+                        }
+                        _logger.LogDebug("Call SaveToFile method for {name} type", type.Name);
+                        method?.MakeGenericMethod(modelType).Invoke(this, new object[] { model.FolderName });
+                    }
+                }
+                _logger.LogDebug("Create zip and remove folder");
+                ZipFile.CreateFromDirectory(model.FolderName, fileName);
+                dirInfo.Delete(true);
+            }
+            catch (Exception)
+            {
+                throw;
+            }
+        }
+
+        private void SaveToFile<T>(string folderName) where T : class, new()
+        {
+            var records = _backUpInfo.GetList<T>();
+            if (records == null)
+            {
+                _logger.LogWarning("{type} type get null list", typeof(T).Name);
+                return;
+            }
+            var jsonFormatter = new DataContractJsonSerializer(typeof(List<T>));
+            using var fs = new FileStream(string.Format("{0}/{1}.json", folderName, typeof(T).Name), FileMode.OpenOrCreate);
+            jsonFormatter.WriteObject(fs, records);
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/BusinessLogics/ClientLogic.cs

@@ -8,6 +8,7 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
+using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 
 namespace CarpentryWorkshopBusinessLogic.BusinessLogics
@@ -16,11 +17,13 @@ namespace CarpentryWorkshopBusinessLogic.BusinessLogics
     {
         private readonly ILogger _logger;
         private readonly IClientStorage _clientStorage;
+
         public ClientLogic(ILogger<ClientLogic> logger, IClientStorage clientStorage)
         {
             _logger = logger;
             _clientStorage = clientStorage;
         }
+
         public bool Create(ClientBindingModel model)
         {
             CheckModel(model);
@@ -50,7 +53,7 @@ namespace CarpentryWorkshopBusinessLogic.BusinessLogics
             {
                 throw new ArgumentNullException(nameof(model));
             }
-            _logger.LogInformation("ReadElement. ClientFIO:{ClientFIO}. Id:{ Id}", model.ClientFIO, model.Id);
+            _logger.LogInformation("ReadElement. ClientFIO:{ClientFIO}. Email: {Email}. Id:{ Id}", model.ClientFIO, model.Email, model.Id);
             var element = _clientStorage.GetElement(model);
             if (element == null)
             {
@@ -63,7 +66,7 @@ namespace CarpentryWorkshopBusinessLogic.BusinessLogics
 
         public List<ClientViewModel>? ReadList(ClientSearchModel? model)
         {
-            _logger.LogInformation("ReadList. ClientFIO:{ClientFIO}. Id:{Id}", model?.ClientFIO, model?.Id);
+            _logger.LogInformation("ReadList. ClientId:{Id}", model?.Id);
             var list = model == null ? _clientStorage.GetFullList() : _clientStorage.GetFilteredList(model);
             if (list == null)
             {
@@ -84,6 +87,7 @@ namespace CarpentryWorkshopBusinessLogic.BusinessLogics
             }
             return true;
         }
+
         private void CheckModel(ClientBindingModel model, bool withParams = true)
         {
             if (model == null)
@@ -96,24 +100,32 @@ namespace CarpentryWorkshopBusinessLogic.BusinessLogics
             }
             if (string.IsNullOrEmpty(model.ClientFIO))
             {
-                throw new ArgumentNullException("Нет ФИО клиента", nameof(model.ClientFIO));
+                throw new ArgumentNullException("Нет ФИО пользователя", nameof(model.ClientFIO));
             }
             if (string.IsNullOrEmpty(model.Email))
             {
-                throw new ArgumentNullException("У клиента отсутствует почта", nameof(model.Email));
+                throw new ArgumentNullException("Нет почты клиента", nameof(model.Email));
             }
             if (string.IsNullOrEmpty(model.Password))
             {
-                throw new ArgumentNullException("У клиента отсутствует пароль", nameof(model.Email));
+                throw new ArgumentNullException("Нет пароля клиента", nameof(model.Password));
             }
-            _logger.LogInformation("Client. ClientID:{Id}. ClientFIO: {ClientFIO}. Email:{ Email}. Password: { Password}", model.Id, model.ClientFIO, model.Email, model.Password);
+            if (!Regex.IsMatch(model.Email, @"^[^@\s]+@[^@\s]+\.[^@\s]+$", RegexOptions.IgnoreCase))
+            {
+                throw new ArgumentException("Неправильно введенный email", nameof(model.Email));
+            }
+            if (!Regex.IsMatch(model.Password, @"^^((\w+\d+\W+)|(\w+\W+\d+)|(\d+\w+\W+)|(\d+\W+\w+)|(\W+\w+\d+)|(\W+\d+\w+))[\w\d\W]*$", RegexOptions.IgnoreCase) || model.Password.Length < 3 || model.Password.Length > 50)
+            {
+                throw new ArgumentException("Неправильно введенный пароль", nameof(model.Password));
+            }
+            _logger.LogInformation("Client. ClientFIO:{ClientFIO}.Email:{Email}.Id:{Id}", model.ClientFIO, model.Email, model.Id);
             var element = _clientStorage.GetElement(new ClientSearchModel
             {
                 Email = model.Email
             });
             if (element != null && element.Id != model.Id)
             {
-                throw new InvalidOperationException("Такой клиент уже существует");
+                throw new InvalidOperationException("Клиент с таким именем уже есть");
             }
         }
     }

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/BusinessLogics/ImplementerLogic.cs

@@ -0,0 +1,128 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.BusinessLogicsContracts;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopBusinessLogic.BusinessLogics
+{
+	public class ImplementerLogic : IImplementerLogic
+	{
+		private readonly ILogger _logger;
+		private readonly IImplementerStorage _implementerStorage;
+
+		public ImplementerLogic(ILogger<IImplementerLogic> logger, IImplementerStorage implementerStorage)
+		{
+			_logger = logger;
+			_implementerStorage = implementerStorage;
+		}
+
+		public bool Create(ImplementerBindingModel model)
+		{
+			CheckModel(model);
+			if (_implementerStorage.Insert(model) == null)
+			{
+				_logger.LogWarning("Insert operation failed");
+				return false;
+			}
+			return true;
+		}
+
+		public bool Delete(ImplementerBindingModel model)
+		{
+			CheckModel(model, false);
+			_logger.LogInformation("Delete. Id:{Id}", model.Id);
+			if (_implementerStorage.Delete(model) == null)
+			{
+				_logger.LogWarning("Delete operation failed");
+				return false;
+			}
+			return true;
+		}
+
+		public ImplementerViewModel? ReadElement(ImplementerSearchModel model)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			_logger.LogInformation("ReadElement. ImplementerFIO:{ImplementerFIO}.Password:{Password}.Id:{ Id}", model?.ImplementerFIO, model?.Password?.Length, model?.Id);
+			var element = _implementerStorage.GetElement(model);
+			if (element == null)
+			{
+				_logger.LogWarning("ReadElement element not found");
+				return null;
+			}
+			_logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+			return element;
+		}
+
+		public List<ImplementerViewModel>? ReadList(ImplementerSearchModel? model)
+		{
+			_logger.LogInformation("ReadList. ImplementerFIO:{ImplementerFIO}.Password:{Password}.Id:{ Id}", model?.ImplementerFIO, model?.Password?.Length, model?.Id);
+			var list = model == null ? _implementerStorage.GetFullList() : _implementerStorage.GetFilteredList(model);
+			if (list == null)
+			{
+				_logger.LogWarning("ReadList return null list");
+				return null;
+			}
+			_logger.LogInformation("ReadList. Count:{Count}", list.Count);
+			return list;
+		}
+
+		public bool Update(ImplementerBindingModel model)
+		{
+			CheckModel(model);
+			if (_implementerStorage.Update(model) == null)
+			{
+				_logger.LogWarning("Update operation failed");
+				return false;
+			}
+			return true;
+		}
+
+		private void CheckModel(ImplementerBindingModel model, bool withParams = true)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			if (!withParams)
+			{
+				return;
+			}
+			if (string.IsNullOrEmpty(model.ImplementerFIO))
+			{
+				throw new ArgumentNullException("Нет ФИО исполнителя", nameof(model.ImplementerFIO));
+			}
+			if (string.IsNullOrEmpty(model.Password))
+			{
+				throw new ArgumentNullException("Нет пароля исполнителя", nameof(model.Password));
+			}
+			if (model.WorkExperience < 0)
+			{
+				throw new ArgumentNullException("Стаж должен быть больше 0", nameof(model.WorkExperience));
+			}
+			if (model.Qualification < 0)
+			{
+				throw new ArgumentNullException("Квалификация должна быть положительной", nameof(model.Qualification));
+			}
+			_logger.LogInformation("Implementer. ImplementerFIO:{ImplementerFIO}.Password:{Password}.WorkExperience:{WorkExperience}.Qualification:{Qualification}.Id: { Id}",
+				model.ImplementerFIO, model.Password, model.WorkExperience, model.Qualification, model.Id);
+			var element = _implementerStorage.GetElement(new ImplementerSearchModel
+			{
+				ImplementerFIO = model.ImplementerFIO
+			});
+			if (element != null && element.Id != model.Id)
+			{
+				throw new InvalidOperationException("Исполнитель с таким ФИО уже есть");
+			}
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/BusinessLogics/MessageInfoLogic.cs

@@ -0,0 +1,65 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.BusinessLogicsContracts;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopBusinessLogic.BusinessLogics
+{
+	public class MessageInfoLogic : IMessageInfoLogic
+	{
+		private readonly ILogger _logger;
+		private readonly IMessageInfoStorage _messageInfoStorage;
+		public MessageInfoLogic(ILogger<MessageInfoLogic> logger, IMessageInfoStorage messageInfoStorage)
+		{
+			_logger = logger;
+			_messageInfoStorage = messageInfoStorage;
+		}
+
+		public bool Create(MessageInfoBindingModel model)
+		{
+			
+			var element = _messageInfoStorage.GetElement(new MessageInfoSearchModel
+			{
+				MessageId = model.MessageId
+			});
+			if (element != null)
+			{
+				if (_messageInfoStorage.Update(model) == null)
+				{
+					_logger.LogWarning("Update operation failed");
+					return false;
+				}
+				return true;
+			}
+			else
+			{
+				if (_messageInfoStorage.Insert(model) == null)
+				{
+					_logger.LogWarning("Insert operation failed");
+					return false;
+				}
+				return true;
+			}
+		}
+
+		public List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model)
+		{
+			_logger.LogInformation("ReadList. ClientId:{ClientId}", model?.ClientId);
+			var list = model == null ? _messageInfoStorage.GetFullList() : _messageInfoStorage.GetFilteredList(model);
+			if (list == null)
+			{
+				_logger.LogWarning("ReadList return null list");
+				return null;
+			}
+			_logger.LogInformation("ReadList. Count:{Count}", list.Count);
+			return list;
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -1,4 +1,5 @@
-using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopBusinessLogic.MailWorker;
+using CarpentryWorkshopContracts.BindingModels;
 using CarpentryWorkshopContracts.BusinessLogicsContracts;
 using CarpentryWorkshopContracts.SearchModels;
 using CarpentryWorkshopContracts.StoragesContracts;
@@ -7,9 +8,11 @@ using CarpentryWorkshopDataModels.Enums;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Xml.Linq;
 
 namespace CarpentryWorkshopBusinessLogic.BusinessLogics
 {
@@ -17,121 +20,183 @@ namespace CarpentryWorkshopBusinessLogic.BusinessLogics
     {
         private readonly ILogger _logger;
         private readonly IOrderStorage _orderStorage;
-        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
+        private readonly AbstractMailWorker _mailWorker;
+        private readonly IClientLogic _clientLogic;
+
+        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, AbstractMailWorker mailWorker, IClientLogic clientLogic)
         {
             _logger = logger;
             _orderStorage = orderStorage;
+            _mailWorker = mailWorker;
+            _clientLogic = clientLogic;
         }
+
+        public bool CreateOrder(OrderBindingModel model)
+        {
+            CheckModel(model);
+
+            if (model.Status != OrderStatus.Неизвестен)
+            {
+                _logger.LogWarning("Insert operation failed. Order status incorrect.");
+                return false;
+            }
+
+            model.Status = OrderStatus.Принят;
+            var result = _orderStorage.Insert(model);
+
+            if (result == null)
+            {
+                model.Status = OrderStatus.Неизвестен;
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+
+            SendOrderMessage(result.ClientId, $"Установка ПО, Заказ №{result.Id}", $"Заказ №{result.Id} от {result.DateCreate} на сумму {result.Sum:0.00} принят");
+
+            return true;
+        }
+
+        public bool StatusUpdate(OrderBindingModel model, OrderStatus newStatus)
+        {
+            var vmodel = _orderStorage.GetElement(new() { Id = model.Id });
+
+            if (vmodel == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+
+            if ((int)vmodel.Status + 1 != (int)newStatus)
+            {
+                throw new InvalidOperationException($"Попытка перевести заказ не в следующий статус: " +
+                    $"Текущий статус: {vmodel.Status} \n" +
+                    $"Планируемый статус: {newStatus} \n" +
+                    $"Доступный статус: {(OrderStatus)((int)vmodel.Status + 1)}");
+            }
+
+            model.Status = newStatus;
+            model.DateCreate = vmodel.DateCreate;
+
+            if (model.DateImplement == null)
+                model.DateImplement = vmodel.DateImplement;
+
+            if (vmodel.ImplementerId.HasValue)
+                model.ImplementerId = vmodel.ImplementerId;
+
+            model.WoodId = vmodel.WoodId;
+            model.Sum = vmodel.Sum;
+            model.Count = vmodel.Count;
+
+            var result = _orderStorage.Update(model);
+
+            if (result == null)
+            {
+                _logger.LogWarning("Update operation failed");
+
+                return false;
+            }
+
+
+            SendOrderMessage(result.ClientId, $"Установка ПО, Заказ №{result.Id}", $"Заказ №{model.Id} изменен статус на {result.Status}");
+            return true;
+        }
+
+        private bool SendOrderMessage(int clientId, string subject, string text)
+        {
+            var client = _clientLogic.ReadElement(new() { Id = clientId });
+
+            if (client == null)
+            {
+                return false;
+            }
+
+            _mailWorker.MailSendAsync(new()
+            {
+                MailAddress = client.Email,
+                Subject = subject,
+                Text = text
+            });
+
+            return true;
+        }
+
+        public bool TakeOrderInWork(OrderBindingModel model)
+        {
+            return StatusUpdate(model, OrderStatus.Выполняется);
+        }
+
+        public bool DeliveryOrder(OrderBindingModel model)
+        {
+            model.DateImplement = DateTime.Now;
+            return StatusUpdate(model, OrderStatus.Готов);
+        }
+
+        public bool FinishOrder(OrderBindingModel model)
+        {
+            return StatusUpdate(model, OrderStatus.Выдан);
+        }
+
         public List<OrderViewModel>? ReadList(OrderSearchModel? model)
         {
-            _logger.LogInformation("ReadList. OrderId:{Id}", model?.Id);
+            _logger.LogInformation("Order. OrderId:{Id}", model?.Id);
+
             var list = model == null ? _orderStorage.GetFullList() : _orderStorage.GetFilteredList(model);
+
             if (list == null)
             {
                 _logger.LogWarning("ReadList return null list");
                 return null;
             }
+
             _logger.LogInformation("ReadList. Count:{Count}", list.Count);
             return list;
         }
-        public bool CreateOrder(OrderBindingModel model)
+
+        private void CheckModel(OrderBindingModel model, bool withParams = true)
         {
-            _orderStorage.Insert(new OrderBindingModel
+            if (model == null)
             {
-                WoodId = model.WoodId,
-                ClientId = model.ClientId,
-                WoodName = model.WoodName,
-                Count = model.Count,
-                Sum = model.Sum,
-                Status = OrderStatus.Принят,
-                DateCreate = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc)
-            }); ;
-            return true;
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (model.WoodId < 0)
+            {
+                throw new ArgumentNullException("Некорректный идентификатор у изделия", nameof(model.WoodId));
+            }
+            if (model.Count <= 0)
+            {
+                throw new ArgumentNullException("Количество изделий в заказе должно быть больше 0", nameof(model.Count));
+            }
+            if (model.Sum <= 0)
+            {
+                throw new ArgumentNullException("Сумма заказа должна быть больше 0", nameof(model.Sum));
+            }
+            _logger.LogInformation("Order. OrderID:{Id}. Sum:{ Sum}. WoodId: { WoodId}", model.Id, model.Sum, model.WoodId);
         }
-        public bool TakeOrderInWork(OrderBindingModel model)
+
+        public OrderViewModel? ReadElement(OrderSearchModel model)
         {
-            var order = _orderStorage.GetElement(new OrderSearchModel
+            if (model == null)
             {
-                Id = model.Id
-            });
-            if (order == null)
-            {
-                throw new Exception("Элемент не найден");
-            }
-            if (order.Status.ToString() != "Принят")
-            {
-                throw new Exception("Заказ не в статусе \"Принят\"");
-            }
-            _orderStorage.Update(new OrderBindingModel
-            {
-                Id = order.Id,
-                WoodId = order.WoodId,
-                WoodName = order.WoodName,
-                Count = order.Count,
-                Sum = order.Sum,
-                DateCreate = order.DateCreate,
-
-                Status = OrderStatus.Выполняется
-            });
-            return true;
-        }
-        public bool FinishOrder(OrderBindingModel model)
-        {
-            var order = _orderStorage.GetElement(new OrderSearchModel
-            {
-                Id = model.Id
-            });
-            if (order == null)
-            {
-                throw new Exception("Не найден заказ");
-            }
-            if (order.Status.ToString() != "Выполняется")
-            {
-                throw new Exception("Заказ не в статусе \"Выполняется\"");
-            }
-            _orderStorage.Update(new OrderBindingModel
-            {
-                Id = order.Id,
-                WoodId = order.WoodId,
-                WoodName = order.WoodName,
-                Count = order.Count,
-                Sum = order.Sum,
-                DateCreate = order.DateCreate,
-                DateImplement = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc),
-                Status = OrderStatus.Готов
-            });
-            return true;
-        }
-        public bool DeliveryOrder(OrderBindingModel model)
-        {
-            var order = _orderStorage.GetElement(new OrderSearchModel
-            {
-                Id = model.Id
-            });
-            if (order == null)
-            {
-                throw new Exception("Не найден заказ");
+                throw new ArgumentNullException(nameof(model));
             }
 
-            if (order.Status.ToString() != "Готов")
+            _logger.LogInformation("ReadElement. Id:{ Id}", model.Id);
+
+            var element = _orderStorage.GetElement(model);
+
+            if (element == null)
             {
-                throw new Exception("Заказ не в статусе \"Готов\"");
+                _logger.LogWarning("ReadElement element not found");
+
+                return null;
             }
 
-            _orderStorage.Update(new OrderBindingModel
-            {
-                Id = order.Id,
-                WoodId = order.WoodId,
-                WoodName = order.WoodName,
-                Count = order.Count,
-                Sum = order.Sum,
-                DateCreate = order.DateCreate,
-                DateImplement = order.DateImplement,
-                Status = OrderStatus.Выдан
-            });
-            return true;
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
 
+            return element;
         }
     }
 }
-

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/BusinessLogics/WorkModeling.cs

@@ -0,0 +1,138 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.BusinessLogicsContracts;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDataModels.Enums;
+using Microsoft.Extensions.Logging;
+
+namespace CarpentryWorkshopBusinessLogic.BusinessLogics
+{
+	public class WorkModeling : IWorkProcess
+	{
+		private readonly ILogger _logger;
+
+		private readonly Random _rnd;
+
+		private IOrderLogic? _orderLogic;
+
+		public WorkModeling(ILogger<WorkModeling> logger)
+		{
+			_logger = logger;
+			_rnd = new Random(1000);
+		}
+
+		public void DoWork(IImplementerLogic implementerLogic, IOrderLogic orderLogic)
+		{
+			_orderLogic = orderLogic;
+			var implementers = implementerLogic.ReadList(null);
+			if (implementers == null)
+			{
+				_logger.LogWarning("DoWork. Implementers is null");
+				return;
+			}
+
+			var orders = _orderLogic.ReadList(new OrderSearchModel { Statuses = new() { OrderStatus.Принят } });
+			if (orders == null || orders.Count == 0)
+			{
+				_logger.LogWarning("DoWork. Orders is null or empty");
+				return;
+			}
+
+			_logger.LogDebug("DoWork for {Count} orders", orders.Count);
+
+			foreach (var implementer in implementers)
+			{
+				Task.Run(() => WorkerWorkAsync(implementer, orders));
+			}
+		}
+		/// <summary>
+		/// Иммитация работы исполнителя
+		/// </summary>
+		/// <param name="implementer"></param>
+		/// <param name="orders"></param>
+		private async Task WorkerWorkAsync(ImplementerViewModel implementer, List<OrderViewModel> orders)
+		{
+			if (_orderLogic == null || implementer == null)
+			{
+				return;
+			}
+			await RunOrderInWork(implementer, orders);
+
+			await Task.Run(() =>
+			{
+				foreach (var order in orders)
+				{
+					try
+					{
+						_logger.LogDebug("DoWork. Worker {Id} try get order {Order}", implementer.Id, order.Id);
+						// пытаемся назначить заказ на исполнителя
+						_orderLogic.TakeOrderInWork(new OrderBindingModel { Id = order.Id, ImplementerId = implementer.Id });
+						// делаем работу
+						Thread.Sleep(implementer.WorkExperience * _rnd.Next(100, 1000) * order.Count);
+						_logger.LogDebug("DoWork. Worker {Id} finish order {Order}", implementer.Id, order.Id);
+
+						_orderLogic.DeliveryOrder(new OrderBindingModel
+						{
+							Id = order.Id
+						});
+						// отдыхаем
+						Thread.Sleep(implementer.Qualification * _rnd.Next(10, 100));
+					}
+					// кто-то мог уже перехватить заказ, игнорируем ошибку
+					catch (InvalidOperationException ex)
+					{
+						_logger.LogWarning(ex, "Error try get work");
+					}
+					// заканчиваем выполнение имитации в случае иной ошибки
+					catch (Exception ex)
+					{
+						_logger.LogError(ex, "Error while do work");
+						throw;
+					}
+				}
+			});
+		}
+		/// <summary>
+		/// Ищем заказ, которые уже в работе (вдруг исполнителя прервали)
+		/// </summary>
+		/// <param name="implementer"></param>
+		/// <returns></returns>
+		private async Task RunOrderInWork(ImplementerViewModel implementer, List<OrderViewModel> allOrders)
+		{
+			if (_orderLogic == null || implementer == null || allOrders == null || allOrders.Count == 0)
+			{
+				return;
+			}
+			try
+			{
+				var runOrder = await Task.Run(() => allOrders.FirstOrDefault(x => x.ImplementerId == implementer.Id && x.Status == OrderStatus.Выполняется));
+				if (runOrder == null)
+				{
+					return;
+				}
+
+				_logger.LogDebug("DoWork. Worker {Id} back to order {Order}", implementer.Id, runOrder.Id);
+				// доделываем работу
+				Thread.Sleep(implementer.WorkExperience * _rnd.Next(100, 300) * runOrder.Count);
+				_logger.LogDebug("DoWork. Worker {Id} finish order {Order}", implementer.Id, runOrder.Id);
+				_orderLogic.DeliveryOrder(new OrderBindingModel
+				{
+					Id = runOrder.Id
+				});
+				// отдыхаем
+				Thread.Sleep(implementer.Qualification * _rnd.Next(10, 100));
+			}
+			// заказа может не быть, просто игнорируем ошибку
+			catch (InvalidOperationException ex)
+			{
+				_logger.LogWarning(ex, "Error try get work");
+			}
+			// а может возникнуть иная ошибка, тогда просто заканчиваем выполнение имитации
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Error while do work");
+				throw;
+			}
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/CarpentryWorkshopBusinessLogic.csproj

@@ -8,12 +8,14 @@
 
   <ItemGroup>
     <PackageReference Include="DocumentFormat.OpenXml" Version="2.19.0" />
+    <PackageReference Include="MailKit" Version="4.0.0" />
     <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
     <PackageReference Include="PDFsharp-MigraDoc" Version="1.50.5147" />
   </ItemGroup>
 
   <ItemGroup>
     <ProjectReference Include="..\CarpentryWorkshopContracts\CarpentryWorkshopContracts.csproj" />
+    <ProjectReference Include="..\CarpentryWorkshopDataModels\CarpentryWorkshopDataModels.csproj" />
   </ItemGroup>
 
 </Project>

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/MailWorker/AbstractMailWorker.cs

@@ -0,0 +1,68 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+
+namespace CarpentryWorkshopBusinessLogic.MailWorker
+{
+	public abstract class AbstractMailWorker
+	{
+        protected string _mailLogin = string.Empty;
+        protected string _mailPassword = string.Empty;
+        protected string _smtpClientHost = string.Empty;
+        protected int _smtpClientPort;
+        protected string _popHost = string.Empty;
+        protected int _popPort;
+		private IMessageInfoLogic _messageInfoLogic;
+		public AbstractMailWorker(IMessageInfoLogic messageInfoLogic)
+		{
+			_messageInfoLogic = messageInfoLogic;
+		}
+		public void MailConfig(MailConfigBindingModel config)
+		{
+			_mailLogin = config.MailLogin;
+			_mailPassword = config.MailPassword;
+			_smtpClientHost = config.SmtpClientHost;
+			_smtpClientPort = config.SmtpClientPort;
+			_popHost = config.PopHost;
+			_popPort = config.PopPort;
+		}
+		public async void MailSendAsync(MailSendInfoBindingModel info)
+		{
+			if (string.IsNullOrEmpty(_mailLogin) || string.IsNullOrEmpty(_mailPassword))
+			{
+				return;
+			}
+			if (string.IsNullOrEmpty(_smtpClientHost) || _smtpClientPort == 0)
+			{
+				return;
+			}
+			if (string.IsNullOrEmpty(info.MailAddress) || string.IsNullOrEmpty(info.Subject) || string.IsNullOrEmpty(info.Text))
+			{
+				return;
+			}
+			await SendMailAsync(info);
+		}
+		public async void MailCheck()
+		{
+			if (string.IsNullOrEmpty(_mailLogin) || string.IsNullOrEmpty(_mailPassword))
+			{
+				return;
+			}
+			if (string.IsNullOrEmpty(_popHost) || _popPort == 0)
+			{
+				return;
+			}
+			if (_messageInfoLogic == null)
+			{
+				return;
+			}
+			var list = await ReceiveMailAsync();
+			foreach (var mail in list)
+			{
+				_messageInfoLogic.Create(mail);
+			}
+		}
+		protected abstract Task SendMailAsync(MailSendInfoBindingModel info);
+		protected abstract Task<List<MessageInfoBindingModel>> ReceiveMailAsync();
+	}
+}

CarpentryWorkshop/CarpentryWorkshopBusinessLogic/MailWorker/MailKitWorker.cs

@@ -0,0 +1,82 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.BusinessLogicsContracts;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using MailKit.Net.Pop3;
+using MailKit.Security;
+using Microsoft.Extensions.Logging;
+using System.Net;
+using System.Net.Mail;
+using System.Text;
+
+namespace CarpentryWorkshopBusinessLogic.MailWorker
+{
+	public class MailKitWorker : AbstractMailWorker
+	{
+		private IClientStorage _clientStorage;
+		public MailKitWorker(IMessageInfoLogic messageInfoLogic, IClientStorage clientStorage) : base(messageInfoLogic)
+		{
+			_clientStorage = clientStorage;
+		}
+		protected override async Task SendMailAsync(MailSendInfoBindingModel info)
+		{
+			using var objMailMessage = new MailMessage();
+			using var objSmtpClient = new SmtpClient(_smtpClientHost, _smtpClientPort);
+			try
+			{
+				objMailMessage.From = new MailAddress(_mailLogin);
+				objMailMessage.To.Add(new MailAddress(info.MailAddress));
+				objMailMessage.Subject = info.Subject;
+				objMailMessage.Body = info.Text;
+				objMailMessage.SubjectEncoding = Encoding.UTF8;
+				objMailMessage.BodyEncoding = Encoding.UTF8;
+				objSmtpClient.UseDefaultCredentials = false;
+				objSmtpClient.EnableSsl = true;
+				objSmtpClient.DeliveryMethod = SmtpDeliveryMethod.Network;
+				objSmtpClient.Credentials = new NetworkCredential(_mailLogin, _mailPassword);
+				await Task.Run(() => objSmtpClient.Send(objMailMessage));
+			}
+			catch (Exception)
+			{
+				throw;
+			}
+		}
+
+		protected override async Task<List<MessageInfoBindingModel>> ReceiveMailAsync()
+		{
+			var list = new List<MessageInfoBindingModel>();
+			using var client = new Pop3Client();
+			await Task.Run(() =>
+			{
+				try
+				{
+					client.Connect(_popHost, _popPort, SecureSocketOptions.SslOnConnect);
+					client.Authenticate(_mailLogin, _mailPassword);
+					for (int i = 0; i < client.Count; i++)
+					{
+						var message = client.GetMessage(i);
+						foreach (var mail in message.From.Mailboxes)
+						{
+							list.Add(new MessageInfoBindingModel
+							{
+								ClientId = _clientStorage.GetElement(new ClientSearchModel { Email = mail.Address })?.Id,
+								DateDelivery = message.Date.DateTime,
+								MessageId = message.MessageId,
+								SenderName = mail.Address,
+								Subject = message.Subject,
+								Body = message.TextBody
+							});
+						}
+					}
+				}
+                catch (MailKit.Security.AuthenticationException)
+                { }
+                finally
+				{
+					client.Disconnect(true);
+				}
+			});
+			return list;
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopClientApp/Controllers/HomeController.cs

@@ -149,5 +149,14 @@ namespace CarpentryWorkshopClientApp.Controllers
             var prod = APIClient.GetRequest<WoodViewModel>($"api/main/getwood?woodId={wood}");
             return count * (prod?.Price ?? 1);
         }
+        [HttpGet]
+        public IActionResult Mails()
+        {
+            if (APIClient.Client == null)
+            {
+                return Redirect("~/Home/Enter");
+            }
+            return View(APIClient.GetRequest<List<MessageInfoViewModel>>($"api/client/getmessages?clientId={APIClient.Client.Id}"));
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshopClientApp/Views/Home/Mails.cshtml

@@ -0,0 +1,54 @@
+@using CarpentryWorkshopContracts.ViewModels
+
+@model List<MessageInfoViewModel>
+
+@{
+	ViewData["Title"] = "Mails";
+}
+
+<div class="text-center">
+	<h1 class="display-4">Заказы</h1>
+</div>
+
+
+<div class="text-center">
+	@{
+		if (Model == null)
+		{
+			<h3 class="display-4">Авторизируйтесь</h3>
+			return;
+		}
+
+		<table class="table">
+			<thead>
+				<tr>
+					<th>
+						Дата письма
+					</th>
+					<th>
+						Заголовок
+					</th>
+					<th>
+						Текст
+					</th>
+				</tr>
+			</thead>
+			<tbody>
+				@foreach (var item in Model)
+				{
+					<tr>
+						<td>
+							@Html.DisplayFor(modelItem => item.DateDelivery)
+						</td>
+						<td>
+							@Html.DisplayFor(modelItem => item.Subject)
+						</td>
+						<td>
+							@Html.DisplayFor(modelItem => item.Body)
+						</td>
+					</tr>
+				}
+			</tbody>
+		</table>
+	}
+</div>

CarpentryWorkshop/CarpentryWorkshopClientApp/Views/Shared/_Layout.cshtml

@@ -28,6 +28,9 @@
                         <li class="nav-item">
                             <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Privacy">Личные данные</a>
                         </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Mails">Письма</a>
+                        </li>
                         <li class="nav-item">
                             <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Enter">Вход</a>
                         </li>

CarpentryWorkshop/CarpentryWorkshopContracts/Attributes/ColumnAttribute.cs

@@ -0,0 +1,25 @@
+namespace CarpentryWorkshopContracts.Attributes
+{
+    [AttributeUsage(AttributeTargets.Property)]
+    public class ColumnAttribute : Attribute
+    {
+        public string Title { get; private set; }
+
+        public bool Visible { get; private set; }
+
+        public int Width { get; private set; }
+
+        public GridViewAutoSize GridViewAutoSize { get; private set; }
+
+        public bool IsUseAutoSize { get; private set; }
+
+        public ColumnAttribute(string title = "", bool visible = true, int width = 0, GridViewAutoSize gridViewAutoSize = GridViewAutoSize.None, bool isUseAutoSize = false)
+        {
+            Title = title;
+            Visible = visible;
+            Width = width;
+            GridViewAutoSize = gridViewAutoSize;
+            IsUseAutoSize = isUseAutoSize;
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/Attributes/GridViewAutoSize.cs

@@ -0,0 +1,21 @@
+namespace CarpentryWorkshopContracts.Attributes
+{
+    public enum GridViewAutoSize
+    {
+        NotSet = 0,
+
+        None = 1,
+
+        ColumnHeader = 2,
+
+        AllCellsExceptHeader = 4,
+
+        AllCells = 6,
+
+        DisplayedCellsExceptHeader = 8,
+
+        DisplayedCells = 10,
+
+        Fill = 16
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BindingModels/BackUpSaveBinidngModel.cs

@@ -0,0 +1,7 @@
+namespace CarpentryWorkshopContracts.BindingModels
+{
+    public class BackUpSaveBinidngModel
+    {
+        public string FolderName { get; set; } = string.Empty;
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BindingModels/ImplementerBindingModel.cs

@@ -0,0 +1,22 @@
+using CarpentryWorkshopDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.BindingModels
+{
+	public class ImplementerBindingModel : IImplementerModel
+	{
+		public int Id { get; set; }
+
+		public string ImplementerFIO { get; set; } = string.Empty;
+
+		public string Password { get; set; } = string.Empty;
+
+		public int WorkExperience { get; set; }
+
+		public int Qualification { get; set; }
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BindingModels/MailConfigBindingModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.BindingModels
+{
+	public class MailConfigBindingModel
+	{
+		public string MailLogin { get; set; } = string.Empty;
+		public string MailPassword { get; set; } = string.Empty;
+		public string SmtpClientHost { get; set; } = string.Empty;
+		public int SmtpClientPort { get; set; }
+		public string PopHost { get; set; } = string.Empty;
+		public int PopPort { get; set; }
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BindingModels/MailSendInfoBindingModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.BindingModels
+{
+	public class MailSendInfoBindingModel
+	{
+		public string MailAddress { get; set; } = string.Empty;
+		public string Subject { get; set; } = string.Empty;
+		public string Text { get; set; } = string.Empty;
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BindingModels/MessageInfoBindingModel.cs

@@ -0,0 +1,20 @@
+using CarpentryWorkshopDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.BindingModels
+{
+	public class MessageInfoBindingModel : IMessageInfoModel
+	{
+		public string MessageId { get; set; } = string.Empty;
+		public int? ClientId { get; set; }
+		public string SenderName { get; set; } = string.Empty;
+		public string Subject { get; set; } = string.Empty;
+		public string Body { get; set; } = string.Empty;
+		public DateTime DateDelivery { get; set; }
+        public int Id => throw new NotImplementedException();
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BindingModels/OrderBindingModel .cs

@@ -13,6 +13,7 @@ namespace CarpentryWorkshopContracts.BindingModels
         public int Id { get; set; }
         public int WoodId { get; set; }
         public int ClientId { get; set; }
+        public int? ImplementerId { get; set; }
         public string WoodName { get; set; } = string.Empty;
         public int Count { get; set; }
         public double Sum { get; set; }

CarpentryWorkshop/CarpentryWorkshopContracts/BusinessLogicsContracts/IBackUpLogic.cs

@@ -0,0 +1,9 @@
+using CarpentryWorkshopContracts.BindingModels;
+
+namespace CarpentryWorkshopContracts.BusinessLogicsContracts
+{
+    public interface IBackUpLogic
+    {
+        void CreateBackUp(BackUpSaveBinidngModel model);
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BusinessLogicsContracts/IImplementerLogic.cs

@@ -0,0 +1,24 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.BusinessLogicsContracts
+{
+    public interface IImplementerLogic
+	{
+		List<ImplementerViewModel>? ReadList(ImplementerSearchModel? model);
+
+		ImplementerViewModel? ReadElement(ImplementerSearchModel model);
+
+		bool Create(ImplementerBindingModel model);
+
+		bool Update(ImplementerBindingModel model);
+
+		bool Delete(ImplementerBindingModel model);
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BusinessLogicsContracts/IMessageInfoLogic.cs

@@ -0,0 +1,13 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.ViewModels;
+
+namespace CarpentryWorkshopContracts.BusinessLogicsContracts
+{
+    public interface IMessageInfoLogic
+    {
+        List<MessageInfoViewModel>? ReadList(MessageInfoSearchModel? model);
+
+        bool Create(MessageInfoBindingModel model);
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/BusinessLogicsContracts/IOrderLogic.cs

@@ -12,6 +12,7 @@ namespace CarpentryWorkshopContracts.BusinessLogicsContracts
     public interface IOrderLogic
     {
         List<OrderViewModel>? ReadList(OrderSearchModel? model);
+        OrderViewModel? ReadElement(OrderSearchModel model);
         bool CreateOrder(OrderBindingModel model);
         bool TakeOrderInWork(OrderBindingModel model);
         bool FinishOrder(OrderBindingModel model);

CarpentryWorkshop/CarpentryWorkshopContracts/BusinessLogicsContracts/IWorkProcess.cs

@@ -0,0 +1,10 @@
+namespace CarpentryWorkshopContracts.BusinessLogicsContracts
+{
+    public interface IWorkProcess
+    {
+        /// <summary>
+        /// Запуск работ
+        /// </summary>
+        void DoWork(IImplementerLogic implementerLogic, IOrderLogic orderLogic);
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/CarpentryWorkshopContracts.csproj

@@ -6,6 +6,10 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
+  </ItemGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\CarpentryWorkshopDataModels\CarpentryWorkshopDataModels.csproj" />
   </ItemGroup>

CarpentryWorkshop/CarpentryWorkshopContracts/DI/DependencyManager.cs

@@ -0,0 +1,61 @@
+using Microsoft.Extensions.Logging;
+
+namespace CarpentryWorkshopContracts.DI
+{
+    public class DependencyManager
+    {
+        private readonly IDependencyContainer _dependencyManager;
+
+        private static DependencyManager? _manager;
+
+        private static readonly object _locjObject = new();
+
+        private DependencyManager()
+        {
+            _dependencyManager = new ServiceDependencyContainer();
+        }
+
+        public static DependencyManager Instance { get { if (_manager == null) { lock (_locjObject) { _manager = new DependencyManager(); } } return _manager; } }
+
+        /// <summary>
+        /// Иницализация библиотек, в которых идут установки зависомстей
+        /// </summary>
+        public static void InitDependency()
+        {
+            var ext = ServiceProviderLoader.GetImplementationExtensions();
+            if (ext == null)
+            {
+                throw new ArgumentNullException("Отсутствуют компоненты для загрузки зависимостей по модулям");
+            }
+            // регистрируем зависимости
+            ext.RegisterServices();
+        }
+
+        /// <summary>
+        /// Регистрация логгера
+        /// </summary>
+        /// <param name="configure"></param>
+        public void AddLogging(Action<ILoggingBuilder> configure) => _dependencyManager.AddLogging(configure);
+
+        /// <summary>
+        /// Добавление зависимости
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <typeparam name="U"></typeparam>
+        public void RegisterType<T, U>(bool isSingle = false) where U : class, T where T : class => _dependencyManager.RegisterType<T, U>(isSingle);
+
+        /// <summary>
+        /// Добавление зависимости
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <typeparam name="U"></typeparam>
+        public void RegisterType<T>(bool isSingle = false) where T : class => _dependencyManager.RegisterType<T>(isSingle);
+
+        /// <summary>
+        /// Получение класса со всеми зависмостями
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <returns></returns>
+        public T Resolve<T>() => _dependencyManager.Resolve<T>();
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/DI/IDependencyContainer.cs

@@ -0,0 +1,35 @@
+using Microsoft.Extensions.Logging;
+
+namespace CarpentryWorkshopContracts.DI
+{
+    public interface IDependencyContainer
+    {
+        /// <summary>
+        /// Регистрация логгера
+        /// </summary>
+        /// <param name="configure"></param>
+        void AddLogging(Action<ILoggingBuilder> configure);
+
+        /// <summary>
+        /// Добавление зависимости
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <typeparam name="U"></typeparam>
+        /// <param name="isSingle"></param>
+        void RegisterType<T, U>(bool isSingle) where U : class, T where T : class;
+
+        /// <summary>
+        /// Добавление зависимости
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="isSingle"></param>
+        void RegisterType<T>(bool isSingle) where T : class;
+
+        /// <summary>
+        /// Получение класса со всеми зависмостями
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <returns></returns>
+        T Resolve<T>();
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/DI/IImplementationExtension.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.DI
+{
+    public interface IImplementationExtension
+    {
+        public int Priority { get; }
+        /// <summary>
+        /// Регистрация сервисов
+        /// </summary>
+        public void RegisterServices();
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/DI/ServiceDependencyContainer.cs

@@ -0,0 +1,57 @@
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+
+namespace CarpentryWorkshopContracts.DI
+{
+    public class ServiceDependencyContainer : IDependencyContainer
+    {
+        private ServiceProvider? _serviceProvider;
+
+        private readonly ServiceCollection _serviceCollection;
+
+        public ServiceDependencyContainer()
+        {
+            _serviceCollection = new ServiceCollection();
+        }
+
+        public void AddLogging(Action<ILoggingBuilder> configure)
+        {
+            _serviceCollection.AddLogging(configure);
+        }
+
+        public void RegisterType<T, U>(bool isSingle) where U : class, T where T : class
+        {
+            if (isSingle)
+            {
+                _serviceCollection.AddSingleton<T, U>();
+            }
+            else
+            {
+                _serviceCollection.AddTransient<T, U>();
+            }
+            _serviceProvider = null;
+        }
+
+        public void RegisterType<T>(bool isSingle) where T : class
+        {
+            if (isSingle)
+            {
+                _serviceCollection.AddSingleton<T>();
+            }
+            else
+            {
+                _serviceCollection.AddTransient<T>();
+            }
+            _serviceProvider = null;
+        }
+
+        public T Resolve<T>()
+        {
+            if (_serviceProvider == null)
+            {
+                _serviceProvider = _serviceCollection.BuildServiceProvider();
+            }
+            return _serviceProvider.GetService<T>()!;
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/DI/ServiceProviderLoader.cs

@@ -0,0 +1,55 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.DI
+{
+    public class ServiceProviderLoader
+    {
+        /// <summary>
+        /// Загрузка всех классов-реализаций IImplementationExtension
+        /// </summary>
+        /// <returns></returns>
+        public static IImplementationExtension? GetImplementationExtensions()
+        {
+            IImplementationExtension? source = null;
+            var files = Directory.GetFiles(TryGetImplementationExtensionsFolder(), "*.dll", SearchOption.AllDirectories);
+            foreach (var file in files.Distinct())
+            {
+                Assembly asm = Assembly.LoadFrom(file);
+                foreach (var t in asm.GetExportedTypes())
+                {
+                    if (t.IsClass && typeof(IImplementationExtension).IsAssignableFrom(t))
+                    {
+                        if (source == null)
+                        {
+                            source = (IImplementationExtension)Activator.CreateInstance(t)!;
+                        }
+                        else
+                        {
+                            var newSource = (IImplementationExtension)Activator.CreateInstance(t)!;
+                            if (newSource.Priority > source.Priority)
+                            {
+                                source = newSource;
+                            }
+                        }
+                    }
+                }
+            }
+            return source;
+        }
+
+        private static string TryGetImplementationExtensionsFolder()
+        {
+            var directory = new DirectoryInfo(Directory.GetCurrentDirectory());
+            while (directory != null && !directory.GetDirectories("ImplementationExtensions", SearchOption.AllDirectories).Any(x => x.Name == "ImplementationExtensions"))
+            {
+                directory = directory.Parent;
+            }
+            return $"{directory?.FullName}\\ImplementationExtensions";
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/SearchModels/ImplementerSearchModel.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.SearchModels
+{
+	public class ImplementerSearchModel
+	{
+		public int? Id { get; set; }
+
+		public string? ImplementerFIO { get; set; }
+
+		public string? Password { get; set; }
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/SearchModels/MessageInfoSearchModel.cs

@@ -0,0 +1,9 @@
+namespace CarpentryWorkshopContracts.SearchModels
+{
+    public class MessageInfoSearchModel
+    {
+        public int? ClientId { get; set; }
+
+        public string? MessageId { get; set; }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/SearchModels/OrderSearchModel.cs

@@ -1,4 +1,5 @@
-using System;
+using CarpentryWorkshopDataModels.Enums;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;
@@ -12,5 +13,7 @@ namespace CarpentryWorkshopContracts.SearchModels
         public DateTime? DateFrom { get; set; }
         public DateTime? DateTo { get; set; }
         public int? ClientId { get; set; }
+        public int? ImplementerId { get; set; }
+        public List<OrderStatus>? Statuses { get; set; }
     }
 }

CarpentryWorkshop/CarpentryWorkshopContracts/StoragesContracts/IBackUpInfo.cs

@@ -0,0 +1,9 @@
+namespace CarpentryWorkshopContracts.StoragesContracts
+{
+    public interface IBackUpInfo
+    {
+        List<T>? GetList<T>() where T : class, new();
+
+        Type? GetTypeByModelInterface(string modelInterfaceName);
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/StoragesContracts/IImplementerStorage.cs

@@ -0,0 +1,26 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.StoragesContracts
+{
+	public interface IImplementerStorage
+	{
+		List<ImplementerViewModel> GetFullList();
+
+		List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model);
+
+		ImplementerViewModel? GetElement(ImplementerSearchModel model);
+
+		ImplementerViewModel? Insert(ImplementerBindingModel model);
+
+		ImplementerViewModel? Update(ImplementerBindingModel model);
+
+		ImplementerViewModel? Delete(ImplementerBindingModel model);
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/StoragesContracts/IMessageInfoStorage.cs

@@ -0,0 +1,18 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.ViewModels;
+
+namespace CarpentryWorkshopContracts.StoragesContracts
+{
+    public interface IMessageInfoStorage
+    {
+        List<MessageInfoViewModel> GetFullList();
+
+        List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model);
+
+        MessageInfoViewModel? GetElement(MessageInfoSearchModel model);
+
+        MessageInfoViewModel? Insert(MessageInfoBindingModel model);
+		MessageInfoViewModel? Update(MessageInfoBindingModel model);
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/ViewModels/ClientViewModel.cs

@@ -1,4 +1,5 @@
 using CarpentryWorkshopDataModels.Models;
+using CarpentryWorkshopContracts.Attributes;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -11,15 +12,16 @@ namespace CarpentryWorkshopContracts.ViewModels
 {
     public class ClientViewModel : IClientModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
 
-        [DisplayName("ФИО клиента")]
+        [Column(title: "ФИО клиента", width: 150)]
         public string ClientFIO { get; set; } = string.Empty;
 
-        [DisplayName("Логин (эл. почта)")]
+        [Column(title: "Логин (эл. почта)", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string Email { get; set; } = string.Empty;
 
-        [DisplayName("Пароль")]
+        [Column(title: "Пароль", width: 150)]
         public string Password { get; set; } = string.Empty;
     }
 }

CarpentryWorkshop/CarpentryWorkshopContracts/ViewModels/ComponentViewModel.cs

@@ -1,4 +1,5 @@
-using CarpentryWorkshopDataModels.Models;
+using CarpentryWorkshopContracts.Attributes;
+using CarpentryWorkshopDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -10,10 +11,11 @@ namespace CarpentryWorkshopContracts.ViewModels
 {
     public class ComponentViewModel : IComponentModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
-        [DisplayName("Название компонента")]
+        [Column(title: "Название компонента", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string ComponentName { get; set; } = string.Empty;
-        [DisplayName("Цена")]
+        [Column(title: "Цена", width: 150)]
         public double Cost { get; set; }
     }
 

CarpentryWorkshop/CarpentryWorkshopContracts/ViewModels/ImplementerViewModel.cs

@@ -0,0 +1,28 @@
+using CarpentryWorkshopContracts.Attributes;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopContracts.ViewModels
+{
+	public class ImplementerViewModel
+	{
+        [Column(visible: false)]
+        public int Id { get; set; }
+
+        [Column(title: "ФИО исполнителя", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
+        public string ImplementerFIO { get; set; } = string.Empty;
+
+        [Column(title: "Пароль", width: 100)]
+        public string Password { get; set; } = string.Empty;
+
+        [Column(title: "Стаж работы", width: 60)]
+        public int WorkExperience { get; set; }
+
+        [Column(title: "Квалификация", width: 60)]
+        public int Qualification { get; set; }
+	}
+}

CarpentryWorkshop/CarpentryWorkshopContracts/ViewModels/MessageInfoViewModel.cs

@@ -0,0 +1,29 @@
+using CarpentryWorkshopContracts.Attributes;
+using CarpentryWorkshopDataModels.Models;
+using System.ComponentModel;
+
+namespace CarpentryWorkshopContracts.ViewModels
+{
+    public class MessageInfoViewModel : IMessageInfoModel
+    {
+        [Column(visible: false)]
+        public int Id { get; set; }
+        [Column(visible: false)]
+        public string MessageId { get; set; } = string.Empty;
+
+        [Column(visible: false)]
+        public int? ClientId { get; set; }
+
+        [Column(title: "Отправитель", width: 150)]
+        public string SenderName { get; set; } = string.Empty;
+
+        [Column(title: "Дата письма", width: 120)]
+        public DateTime DateDelivery { get; set; }
+
+        [Column(title: "Заголовок", width: 120)]
+        public string Subject { get; set; } = string.Empty;
+
+        [Column(title: "Текст", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
+        public string Body { get; set; } = string.Empty;
+    }
+}

CarpentryWorkshop/CarpentryWorkshopContracts/ViewModels/OrderViewModel.cs

@@ -1,9 +1,11 @@
-using CarpentryWorkshopDataModels.Enums;
+using CarpentryWorkshopContracts.Attributes;
+using CarpentryWorkshopDataModels.Enums;
 using CarpentryWorkshopDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Linq;
+using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
 
@@ -11,23 +13,32 @@ namespace CarpentryWorkshopContracts.ViewModels
 {
     public class OrderViewModel : IOrderModel
     {
-        [DisplayName("Номер")]
+        [Column(title: "Номер", width: 90)]
         public int Id { get; set; }
+        [Column(visible: false)]
         public int WoodId { get; set; }
+        [Column(visible: false)]
         public int ClientId { get; set; }
-        [DisplayName("Фамилия клиента")]
+        [Column(visible: false)]
+        public int? ImplementerId { get; set; }
+        [Column(title: "Имя клиента", width: 190)]
         public string ClientFIO { get; set; } = string.Empty;
-        [DisplayName("Изделие")]
+
+        [Column(title: "Исполнитель", width: 150)]
+        public string ImplementerFIO { get; set; } = string.Empty;
+
+        [Column(title: "Изделие", width: 150)]
         public string WoodName { get; set; } = string.Empty;
-        [DisplayName("Количество")]
+
+        [Column(title: "Количество", width: 100)]
         public int Count { get; set; }
-        [DisplayName("Сумма")]
+        [Column(title: "Сумма", width: 120)]
         public double Sum { get; set; }
-        [DisplayName("Статус")]
+        [Column(title: "Статус", width: 70)]
         public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
-        [DisplayName("Дата создания")]
-        public DateTime DateCreate { get; set; } = DateTime.Now;
-        [DisplayName("Дата выполнения")]
+        [Column(title: "Дата создания", width: 120)]
+        public DateTime DateCreate { get; set; } = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc);
+        [Column(title: "Дата выполнения", width: 120)]
         public DateTime? DateImplement { get; set; }
     }
 }

CarpentryWorkshop/CarpentryWorkshopContracts/ViewModels/ReportOrdersViewModel.cs

@@ -11,6 +11,6 @@ namespace CarpentryWorkshopContracts.ViewModels
         public string WoodName { get; set; } = string.Empty;
 
         public double Sum { get; set; }
-        public string Status { get; set; }
+        public string Status { get; set; } = string.Empty ;
     }
 }

CarpentryWorkshop/CarpentryWorkshopContracts/ViewModels/WoodViewModel.cs

@@ -1,4 +1,5 @@
-using CarpentryWorkshopDataModels.Models;
+using CarpentryWorkshopContracts.Attributes;
+using CarpentryWorkshopDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -10,11 +11,16 @@ namespace CarpentryWorkshopContracts.ViewModels
 {
     public class WoodViewModel : IWoodModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
-        [DisplayName("Название изделия")]
+
+        [Column(title: "Название изделия", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string WoodName { get; set; } = string.Empty;
-        [DisplayName("Цена")]
+
+        [Column(title: "Цена", width: 70)]
         public double Price { get; set; }
+
+        [Column(visible: false)]
         public Dictionary<int, (IComponentModel, int)> WoodComponents
         {
             get;

CarpentryWorkshop/CarpentryWorkshopDataModels/Models/IImplementerModel.cs

@@ -0,0 +1,13 @@
+namespace CarpentryWorkshopDataModels.Models
+{
+    public interface IImplementerModel : IId
+    {
+        string ImplementerFIO { get; }
+
+        string Password { get; }
+
+        int WorkExperience { get; }
+
+        int Qualification { get; }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopDataModels/Models/IMessageInfoModel.cs

@@ -0,0 +1,12 @@
+namespace CarpentryWorkshopDataModels.Models
+{
+	public interface IMessageInfoModel : IId
+	{
+		string MessageId { get; }
+		int? ClientId { get; }
+		string SenderName { get; }
+		DateTime DateDelivery { get; }
+		string Subject { get; }
+		string Body { get; }
+	}
+}

CarpentryWorkshop/CarpentryWorkshopDataModels/Models/IOrderModel.cs

@@ -11,7 +11,7 @@ namespace CarpentryWorkshopDataModels.Models
     {
         int WoodId { get; }
         int ClientId { get; }
-        string WoodName{ get;}
+        int? ImplementerId { get; }
         int Count { get; }
         double Sum { get; }
         OrderStatus Status { get; }

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/CarpentryWorkshopDatabase.cs

@@ -14,14 +14,18 @@ namespace CarpentryWorkshopDatabaseImplement
         {
             if (optionsBuilder.IsConfigured == false)
             {
-                optionsBuilder.UseNpgsql(@"Host=localhost;Port=5432;Database=CarpentryWorkshopDatabaseLab51;Username=postgres;Password=postgres");
+                optionsBuilder.UseNpgsql(@"Host=localhost;Port=5432;Database=CarpentryWorkshopDatabaseLab6;Username=postgres;Password=postgres");
             }
             base.OnConfiguring(optionsBuilder);
+            AppContext.SetSwitch("Npgsql.EnableLegacyTimestampBehavior", true);
+            AppContext.SetSwitch("Npgsql.DisableDateTimeInfinityConversions", true);
         }
         public virtual DbSet<Component> Components { set; get; }
         public virtual DbSet<Wood> Woods { set; get; }
         public virtual DbSet<WoodComponent> WoodComponents { set; get; }
         public virtual DbSet<Order> Orders { set; get; }
         public virtual DbSet<Client> Clients { set; get; }
+        public virtual DbSet<Implementer> Implementers { set; get; }
+        public virtual DbSet<MessageInfo> MessageInfos { set; get; }
     }
 }

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/CarpentryWorkshopDatabaseImplement.csproj

@@ -20,4 +20,8 @@
     <ProjectReference Include="..\CarpentryWorkshopDataModels\CarpentryWorkshopDataModels.csproj" />
   </ItemGroup>
 
+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)ImplementationExtensions\*.dll&quot;" />
+  </Target>
+
 </Project>

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/ImplementationExtension.cs

@@ -0,0 +1,22 @@
+using CarpentryWorkshopContracts.DI;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopDatabaseImplement.Implements;
+
+namespace CarpentryWorkshopDatabaseImplement
+{
+    public class ImplementationExtension : IImplementationExtension
+    {
+        public int Priority => 3;
+
+        public void RegisterServices()
+        {
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IWoodStorage, WoodStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,27 @@
+using CarpentryWorkshopContracts.StoragesContracts;
+
+namespace CarpentryWorkshopDatabaseImplement.Implements
+{
+    public class BackUpInfo : IBackUpInfo
+    {
+        public List<T>? GetList<T>() where T : class, new()
+        {
+            using var context = new CarpentryWorkshopDatabase();
+            return context.Set<T>().ToList();
+        }
+
+        public Type? GetTypeByModelInterface(string modelInterfaceName)
+        {
+            var assembly = typeof(BackUpInfo).Assembly;
+            var types = assembly.GetTypes();
+            foreach (var type in types)
+            {
+                if (type.IsClass && type.GetInterface(modelInterfaceName) != null)
+                {
+                    return type;
+                }
+            }
+            return null;
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Implements/ClientStorage.cs

@@ -16,50 +16,37 @@ namespace CarpentryWorkshopDatabaseImplement.Implements
         public ClientViewModel? Delete(ClientBindingModel model)
         {
             using var context = new CarpentryWorkshopDatabase();
-            var res = context.Clients.FirstOrDefault(x => x.Id == model.Id);
-            if (res != null)
+            var element = context.Clients.FirstOrDefault(rec => rec.Id == model.Id);
+            if (element != null)
             {
-                context.Clients.Remove(res);
+                context.Clients.Remove(element);
                 context.SaveChanges();
+                return element.GetViewModel;
             }
-            return res?.GetViewModel;
+            return null;
         }
 
         public ClientViewModel? GetElement(ClientSearchModel model)
         {
+            if (string.IsNullOrEmpty(model.Email) && string.IsNullOrEmpty(model.Password) && !model.Id.HasValue)
+            {
+                return null;
+            }
             using var context = new CarpentryWorkshopDatabase();
-            if (model.Id.HasValue)
-                return context.Clients.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
-            if (model.Email != null && model.Password != null)
-                return context.Clients
-                    .FirstOrDefault(x => x.Email.Equals(model.Email)
-                                      && x.Password.Equals(model.Password))
-                    ?.GetViewModel;
-            if (model.Email != null)
-                return context.Clients.FirstOrDefault(x => x.Email.Equals(model.Email))?.GetViewModel;
-            return null;
+            return context.Clients.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id) ||
+                (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO == model.ClientFIO) ||
+                (!string.IsNullOrEmpty(model.Email) && x.Email == model.Email && (string.IsNullOrEmpty(model.Password) || x.Password == model.Password)))?.GetViewModel;
+
         }
 
         public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
         {
-            if (model == null)
+            if (string.IsNullOrEmpty(model.ClientFIO))
             {
                 return new();
             }
-            if (model.Id.HasValue)
-            {
-                var res = GetElement(model);
-                return res != null ? new() { res } : new();
-            }
-            if (model.Email != null)
-            {
-                using var context = new CarpentryWorkshopDatabase();
-                return context.Clients
-                    .Where(x => x.Email.Contains(model.Email))
-                    .Select(x => x.GetViewModel)
-                    .ToList();
-            }
-            return new();
+            using var context = new CarpentryWorkshopDatabase();
+            return context.Clients.Where(x => x.ClientFIO.Contains(model.ClientFIO)).Select(x => x.GetViewModel).ToList();
         }
 
         public List<ClientViewModel> GetFullList()
@@ -70,23 +57,28 @@ namespace CarpentryWorkshopDatabaseImplement.Implements
 
         public ClientViewModel? Insert(ClientBindingModel model)
         {
-            using var context = new CarpentryWorkshopDatabase();
-            var res = Client.Create(model);
-            if (res != null)
+            var newComponent = Client.Create(model);
+            if (newComponent == null)
             {
-                context.Clients.Add(res);
-                context.SaveChanges();
+                return null;
             }
-            return res?.GetViewModel;
+            using var context = new CarpentryWorkshopDatabase();
+            context.Clients.Add(newComponent);
+            context.SaveChanges();
+            return newComponent.GetViewModel;
         }
 
         public ClientViewModel? Update(ClientBindingModel model)
         {
             using var context = new CarpentryWorkshopDatabase();
-            var res = context.Clients.FirstOrDefault(x => x.Id == model.Id);
-            res?.Update(model);
+            var component = context.Clients.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
             context.SaveChanges();
-            return res?.GetViewModel;
+            return component.GetViewModel;
         }
     }
 }

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,84 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopDatabaseImplement.Implements
+{
+	public class ImplementerStorage : IImplementerStorage
+	{
+		public ImplementerViewModel? Delete(ImplementerBindingModel model)
+		{
+			using var context = new CarpentryWorkshopDatabase();
+			var implementer = context.Implementers.FirstOrDefault(rec => rec.Id == model.Id);
+			if (implementer != null)
+			{
+				context.Implementers.Remove(implementer);
+				context.SaveChanges();
+				return implementer.GetViewModel;
+			}
+			return null;
+		}
+
+		public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ImplementerFIO) && !model.Id.HasValue)
+			{
+				return null;
+			}
+			using var context = new CarpentryWorkshopDatabase();
+			return context.Implementers.FirstOrDefault(x =>
+				(!string.IsNullOrEmpty(model.ImplementerFIO) && x.ImplementerFIO == model.ImplementerFIO && (!string.IsNullOrEmpty(model.Password) ? x.Password == model.Password : true)) ||
+				(model.Id.HasValue && x.Id == model.Id))
+				?.GetViewModel;
+		}
+
+		public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ImplementerFIO))
+			{
+				return new();
+			}
+			using var context = new CarpentryWorkshopDatabase();
+			return context.Implementers.Where(x => x.ImplementerFIO.Contains(model.ImplementerFIO)).Select(x => x.GetViewModel).ToList();
+		}
+
+		public List<ImplementerViewModel> GetFullList()
+		{
+			using var context = new CarpentryWorkshopDatabase();
+			return context.Implementers.Select(x => x.GetViewModel).ToList();
+		}
+
+		public ImplementerViewModel? Insert(ImplementerBindingModel model)
+		{
+			var newImplementer = Implementer.Create(model);
+			if (newImplementer == null)
+			{
+				return null;
+			}
+			using var context = new CarpentryWorkshopDatabase();
+			context.Implementers.Add(newImplementer);
+			context.SaveChanges();
+			return newImplementer.GetViewModel;
+		}
+
+		public ImplementerViewModel? Update(ImplementerBindingModel model)
+		{
+			using var context = new CarpentryWorkshopDatabase();
+			var implementer = context.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (implementer == null)
+			{
+				return null;
+			}
+			implementer.Update(model);
+			context.SaveChanges();
+			return implementer.GetViewModel;
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,64 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopDatabaseImplement.Implements
+{
+	public class MessageInfoStorage : IMessageInfoStorage
+	{
+		public List<MessageInfoViewModel> GetFullList()
+		{
+			using var context = new CarpentryWorkshopDatabase();
+			return context.MessageInfos.Select(x => x.GetViewModel).ToList();
+		}
+		public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+		{
+			if (!model.ClientId.HasValue)
+			{
+				return new();
+			}
+			using var context = new CarpentryWorkshopDatabase();
+			return context.MessageInfos.Where(x => x.ClientId.HasValue && x.ClientId == model.ClientId).Select(x => x.GetViewModel).ToList();
+		}
+		public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.MessageId))
+			{
+				return new();
+			}
+			using var context = new CarpentryWorkshopDatabase();
+			return context.MessageInfos.FirstOrDefault(x => x.MessageId == model.MessageId)?.GetViewModel;
+		}
+		public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+		{
+			var newMessage = MessageInfo.Create(model);
+			if (newMessage == null)
+			{
+				return null;
+			}
+			using var context = new CarpentryWorkshopDatabase();
+			context.MessageInfos.Add(newMessage);
+			context.SaveChanges();
+			return newMessage.GetViewModel;
+		}
+		public MessageInfoViewModel? Update(MessageInfoBindingModel model)
+		{
+			using var context = new CarpentryWorkshopDatabase();
+			var component = context.MessageInfos.FirstOrDefault(x => x.MessageId == model.MessageId);
+			if (component == null)
+			{
+				return null;
+			}
+			component.Update(model);
+			context.SaveChanges();
+			return component.GetViewModel;
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Implements/OrderStorage.cs

@@ -9,97 +9,138 @@ namespace CarpentryWorkshopDatabaseImplement.Implements
 {
     public class OrderStorage : IOrderStorage
     {
-        public List<OrderViewModel> GetFullList()
-        {
-            using var context = new CarpentryWorkshopDatabase();
-            return context.Orders
-                    .Include(x => x.Wood)
-                    .Include(x => x.Client)
-                    .Select(x => x.GetViewModel)
-                    .ToList();
-        }
-        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
-        {
-            if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.ClientId.HasValue)
-            {
-                return new();
-            }
-            using var context = new CarpentryWorkshopDatabase();
-            if (model.ClientId.HasValue)
-            {
-                return context.Orders
-                    .Include(x => x.Wood)
-                    .Include(x => x.Client)
-                   .Where(x => x.ClientId == model.ClientId)
-                   .Select(x => x.GetViewModel)
-                   .ToList();
-            }
-            if (model.DateFrom.HasValue)
-            {
-                return context.Orders.Include(x => x.Wood)
-                    .Include(x => x.Client)
-                    .Where(x => (x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo))
-                    .Select(x => x.GetViewModel)
-                    .ToList();
-            }
-            return context.Orders.Include(x => x.Wood)
-                    .Include(x => x.Client)
-                    .Where(x => x.Id == model.Id)
-                    .Select(x => x.GetViewModel)
-                    .ToList();
-        }
-        public OrderViewModel? GetElement(OrderSearchModel model)
-        {
-            if (model.Id == null && !model.Id.HasValue)
-            {
-                return null;
-            }
-            using var context = new CarpentryWorkshopDatabase();
-            return context.Orders.Include(x => x.Wood).Include(x => x.Client)
-                    .FirstOrDefault(x => (model.Id != null && x.Id == model.Id) || (model.Id.HasValue && x.Id == model.Id))
-                    ?.GetViewModel;
-        }
-        public OrderViewModel? Insert(OrderBindingModel model)
-        {
-            var newOrder = Order.Create(model);
-            if (newOrder == null)
-            {
-                return null;
-            }
-            using var context = new CarpentryWorkshopDatabase();
-            context.Orders.Add(newOrder);
-            context.SaveChanges();
-            return context.Orders
-                          .Include(x => x.Wood)
-                          .Include(x => x.Client)
-                          .FirstOrDefault(x => x.Id == newOrder.Id)
-                          ?.GetViewModel;
-        }
         public OrderViewModel? Delete(OrderBindingModel model)
         {
             using var context = new CarpentryWorkshopDatabase();
-            var element = context.Orders.Include(x => x.Wood).Include(x => x.Client).FirstOrDefault(rec => rec.Id == model.Id);
+
+            var element = context.Orders
+                .Include(x => x.Wood)
+                .Include(x => x.Client)
+                .Include(x => x.Implementer)
+                .FirstOrDefault(rec => rec.Id == model.Id);
+
             if (element != null)
             {
                 context.Orders.Remove(element);
                 context.SaveChanges();
+
                 return element.GetViewModel;
             }
+
             return null;
         }
 
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+
+            using var context = new CarpentryWorkshopDatabase();
+
+            return context.Orders
+                    .Include(x => x.Client)
+                    .Include(x => x.Implementer)
+                    .FirstOrDefault(x =>
+                        (model.Statuses == null || model.Statuses != null && model.Statuses.Contains(x.Status)) &&
+                        model.ImplementerId.HasValue && x.ImplementerId == model.ImplementerId ||
+                        model.Id.HasValue && x.Id == model.Id
+                    )
+                    ?.GetViewModel;
+        }
+
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            if (model.Id.HasValue)
+            {
+                var result = GetElement(model);
+                return result != null ? new() { result } : new();
+            }
+
+            using var context = new CarpentryWorkshopDatabase();
+            IQueryable<Order>? queryWhere = null;
+
+            if (model.DateFrom.HasValue && model.DateTo.HasValue)
+            {
+                queryWhere = context.Orders
+                    .Where(x => model.DateFrom <= x.DateCreate.Date &&
+                                                  x.DateCreate.Date <= model.DateTo);
+            }
+
+            else if (model.Statuses != null)
+            {
+                queryWhere = context.Orders.Where(x => model.Statuses.Contains(x.Status));
+            }
+
+            else if (model.ClientId.HasValue)
+            {
+                queryWhere = context.Orders.Where(x => x.ClientId == model.ClientId);
+            }
+
+            else
+            {
+                return new();
+            }
+
+            return queryWhere
+                    .Include(x => x.Client)
+                    .Include(x => x.Implementer)
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public List<OrderViewModel> GetFullList()
+        {
+            using var context = new CarpentryWorkshopDatabase();
+
+            return context.Orders
+                .Include(x => x.Wood)
+                .Include(x => x.Client)
+                .Include(x => x.Implementer)
+                .Select(x => x.GetViewModel).ToList();
+        }
+
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            var newOrder = Order.Create(model);
+
+            if (newOrder == null)
+            {
+                return null;
+            }
+
+            using var context = new CarpentryWorkshopDatabase();
+
+            context.Orders.Add(newOrder);
+            context.SaveChanges();
+
+            return context.Orders
+                          .Include(x => x.Wood)
+                          .Include(x => x.Client)
+                          .Include(x => x.Implementer)
+                          .FirstOrDefault(x => x.Id == newOrder.Id)
+                          ?.GetViewModel;
+        }
 
-        //
         public OrderViewModel? Update(OrderBindingModel model)
         {
             using var context = new CarpentryWorkshopDatabase();
-            var order = context.Orders.Include(x => x.Wood).Include(x => x.Client).FirstOrDefault(x => x.Id == model.Id);
+
+            var order = context.Orders
+                .Include(x => x.Wood)
+                .Include(x => x.Client)
+                .Include(x => x.Implementer)
+                .FirstOrDefault(x => x.Id == model.Id);
+
             if (order == null)
             {
                 return null;
             }
+
             order.Update(model);
             context.SaveChanges();
+
             return order.GetViewModel;
         }
     }

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Migrations/20240511234357_InitialCreate.Designer.cs

@@ -12,7 +12,7 @@ using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
 namespace CarpentryWorkshopDatabaseImplement.Migrations
 {
     [DbContext(typeof(CarpentryWorkshopDatabase))]
-    [Migration("20240416072714_InitialCreate")]
+    [Migration("20240511234357_InitialCreate")]
     partial class InitialCreate
     {
         /// <inheritdoc />
@@ -70,6 +70,63 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     b.ToTable("Components");
                 });
 
+            modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
+            modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("MessageInfos");
+                });
+
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -85,10 +142,13 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                         .HasColumnType("integer");
 
                     b.Property<DateTime>("DateCreate")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("timestamp without time zone");
 
                     b.Property<DateTime?>("DateImplement")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("integer");
 
                     b.Property<int>("Status")
                         .HasColumnType("integer");
@@ -99,14 +159,12 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     b.Property<int>("WoodId")
                         .HasColumnType("integer");
 
-                    b.Property<string>("WoodName")
-                        .IsRequired()
-                        .HasColumnType("text");
-
                     b.HasKey("Id");
 
                     b.HasIndex("ClientId");
 
+                    b.HasIndex("ImplementerId");
+
                     b.HasIndex("WoodId");
 
                     b.ToTable("Orders");
@@ -158,14 +216,27 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     b.ToTable("WoodComponents");
                 });
 
+            modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("CarpentryWorkshopDatabaseImplement.Models.Client", "Client")
+                        .WithMany("ClientMessages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("CarpentryWorkshopDatabaseImplement.Models.Client", "Client")
-                        .WithMany("Orders")
+                        .WithMany("ClientOrders")
                         .HasForeignKey("ClientId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
 
+                    b.HasOne("CarpentryWorkshopDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Order")
+                        .HasForeignKey("ImplementerId");
+
                     b.HasOne("CarpentryWorkshopDatabaseImplement.Models.Wood", "Wood")
                         .WithMany("Orders")
                         .HasForeignKey("WoodId")
@@ -174,6 +245,8 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
 
                     b.Navigation("Client");
 
+                    b.Navigation("Implementer");
+
                     b.Navigation("Wood");
                 });
 
@@ -198,7 +271,9 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
 
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Client", b =>
                 {
-                    b.Navigation("Orders");
+                    b.Navigation("ClientMessages");
+
+                    b.Navigation("ClientOrders");
                 });
 
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Component", b =>
@@ -206,6 +281,11 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     b.Navigation("WoodComponents");
                 });
 
+            modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Order");
+                });
+
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Wood", b =>
                 {
                     b.Navigation("Components");

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Migrations/20240511234357_InitialCreate.cs

@@ -41,6 +41,22 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     table.PrimaryKey("PK_Components", x => x.Id);
                 });
 
+            migrationBuilder.CreateTable(
+                name: "Implementers",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "integer", nullable: false)
+                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
+                    ImplementerFIO = table.Column<string>(type: "text", nullable: false),
+                    Password = table.Column<string>(type: "text", nullable: false),
+                    WorkExperience = table.Column<int>(type: "integer", nullable: false),
+                    Qualification = table.Column<int>(type: "integer", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Implementers", x => x.Id);
+                });
+
             migrationBuilder.CreateTable(
                 name: "Woods",
                 columns: table => new
@@ -55,6 +71,27 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     table.PrimaryKey("PK_Woods", x => x.Id);
                 });
 
+            migrationBuilder.CreateTable(
+                name: "MessageInfos",
+                columns: table => new
+                {
+                    MessageId = table.Column<string>(type: "text", nullable: false),
+                    ClientId = table.Column<int>(type: "integer", nullable: true),
+                    SenderName = table.Column<string>(type: "text", nullable: false),
+                    DateDelivery = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
+                    Subject = table.Column<string>(type: "text", nullable: false),
+                    Body = table.Column<string>(type: "text", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_MessageInfos", x => x.MessageId);
+                    table.ForeignKey(
+                        name: "FK_MessageInfos_Clients_ClientId",
+                        column: x => x.ClientId,
+                        principalTable: "Clients",
+                        principalColumn: "Id");
+                });
+
             migrationBuilder.CreateTable(
                 name: "Orders",
                 columns: table => new
@@ -62,13 +99,13 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     Id = table.Column<int>(type: "integer", nullable: false)
                         .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
                     WoodId = table.Column<int>(type: "integer", nullable: false),
+                    ImplementerId = table.Column<int>(type: "integer", nullable: true),
                     ClientId = table.Column<int>(type: "integer", nullable: false),
-                    WoodName = table.Column<string>(type: "text", nullable: false),
                     Count = table.Column<int>(type: "integer", nullable: false),
                     Sum = table.Column<double>(type: "double precision", nullable: false),
                     Status = table.Column<int>(type: "integer", nullable: false),
-                    DateCreate = table.Column<DateTime>(type: "timestamp with time zone", nullable: false),
-                    DateImplement = table.Column<DateTime>(type: "timestamp with time zone", nullable: true)
+                    DateCreate = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
+                    DateImplement = table.Column<DateTime>(type: "timestamp without time zone", nullable: true)
                 },
                 constraints: table =>
                 {
@@ -79,6 +116,11 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                         principalTable: "Clients",
                         principalColumn: "Id",
                         onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_Orders_Implementers_ImplementerId",
+                        column: x => x.ImplementerId,
+                        principalTable: "Implementers",
+                        principalColumn: "Id");
                     table.ForeignKey(
                         name: "FK_Orders_Woods_WoodId",
                         column: x => x.WoodId,
@@ -114,11 +156,21 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                         onDelete: ReferentialAction.Cascade);
                 });
 
+            migrationBuilder.CreateIndex(
+                name: "IX_MessageInfos_ClientId",
+                table: "MessageInfos",
+                column: "ClientId");
+
             migrationBuilder.CreateIndex(
                 name: "IX_Orders_ClientId",
                 table: "Orders",
                 column: "ClientId");
 
+            migrationBuilder.CreateIndex(
+                name: "IX_Orders_ImplementerId",
+                table: "Orders",
+                column: "ImplementerId");
+
             migrationBuilder.CreateIndex(
                 name: "IX_Orders_WoodId",
                 table: "Orders",
@@ -138,6 +190,9 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
         /// <inheritdoc />
         protected override void Down(MigrationBuilder migrationBuilder)
         {
+            migrationBuilder.DropTable(
+                name: "MessageInfos");
+
             migrationBuilder.DropTable(
                 name: "Orders");
 
@@ -147,6 +202,9 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
             migrationBuilder.DropTable(
                 name: "Clients");
 
+            migrationBuilder.DropTable(
+                name: "Implementers");
+
             migrationBuilder.DropTable(
                 name: "Components");
 

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Migrations/CarpentryWorkshopDatabaseModelSnapshot.cs

@@ -67,6 +67,63 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     b.ToTable("Components");
                 });
 
+            modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
+            modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("text");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("integer");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("MessageId");
+
+                    b.HasIndex("ClientId");
+
+                    b.ToTable("MessageInfos");
+                });
+
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Order", b =>
                 {
                     b.Property<int>("Id")
@@ -82,10 +139,13 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                         .HasColumnType("integer");
 
                     b.Property<DateTime>("DateCreate")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("timestamp without time zone");
 
                     b.Property<DateTime?>("DateImplement")
-                        .HasColumnType("timestamp with time zone");
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("integer");
 
                     b.Property<int>("Status")
                         .HasColumnType("integer");
@@ -96,14 +156,12 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     b.Property<int>("WoodId")
                         .HasColumnType("integer");
 
-                    b.Property<string>("WoodName")
-                        .IsRequired()
-                        .HasColumnType("text");
-
                     b.HasKey("Id");
 
                     b.HasIndex("ClientId");
 
+                    b.HasIndex("ImplementerId");
+
                     b.HasIndex("WoodId");
 
                     b.ToTable("Orders");
@@ -155,14 +213,27 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     b.ToTable("WoodComponents");
                 });
 
+            modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.HasOne("CarpentryWorkshopDatabaseImplement.Models.Client", "Client")
+                        .WithMany("ClientMessages")
+                        .HasForeignKey("ClientId");
+
+                    b.Navigation("Client");
+                });
+
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Order", b =>
                 {
                     b.HasOne("CarpentryWorkshopDatabaseImplement.Models.Client", "Client")
-                        .WithMany("Orders")
+                        .WithMany("ClientOrders")
                         .HasForeignKey("ClientId")
                         .OnDelete(DeleteBehavior.Cascade)
                         .IsRequired();
 
+                    b.HasOne("CarpentryWorkshopDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Order")
+                        .HasForeignKey("ImplementerId");
+
                     b.HasOne("CarpentryWorkshopDatabaseImplement.Models.Wood", "Wood")
                         .WithMany("Orders")
                         .HasForeignKey("WoodId")
@@ -171,6 +242,8 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
 
                     b.Navigation("Client");
 
+                    b.Navigation("Implementer");
+
                     b.Navigation("Wood");
                 });
 
@@ -195,7 +268,9 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
 
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Client", b =>
                 {
-                    b.Navigation("Orders");
+                    b.Navigation("ClientMessages");
+
+                    b.Navigation("ClientOrders");
                 });
 
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Component", b =>
@@ -203,6 +278,11 @@ namespace CarpentryWorkshopDatabaseImplement.Migrations
                     b.Navigation("WoodComponents");
                 });
 
+            modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Order");
+                });
+
             modelBuilder.Entity("CarpentryWorkshopDatabaseImplement.Models.Wood", b =>
                 {
                     b.Navigation("Components");

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Models/Client.cs

@@ -8,60 +8,58 @@ using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
-using CarpentryWorkshopDatabaseImplement.Models;
-
-
+using System.Runtime.Serialization;
 
 namespace CarpentryWorkshopDatabaseImplement.Models
 {
+    [DataContract]
     public class Client : IClientModel
     {
+        [DataMember]
+        public int Id { get; set; }
+
+        [DataMember]
         [Required]
         public string ClientFIO { get; set; } = string.Empty;
 
+        [DataMember]
         [Required]
         public string Email { get; set; } = string.Empty;
 
+        [DataMember]
         [Required]
         public string Password { get; set; } = string.Empty;
 
-        public int Id { get; set; }
+        [ForeignKey("ClientId")]
+        public virtual List<Order> ClientOrders { get; set; } = new();
 
         [ForeignKey("ClientId")]
-        public virtual List<Order> Orders { get; set; } = new();
-
-        public static Client? Create(ClientBindingModel model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new()
-            {
-                Id = model.Id,
-                ClientFIO = model.ClientFIO,
-                Email = model.Email,
-                Password = model.Password
-            };
-        }
-
-        public void Update(ClientBindingModel model)
-        {
-            if (model == null)
-            {
-                return;
-            }
-            ClientFIO = model.ClientFIO;
-            Email = model.Email;
-            Password = model.Password;
-        }
+        public virtual List<MessageInfo> ClientMessages { get; set; } = new();
 
         public ClientViewModel GetViewModel => new()
         {
             Id = Id,
             ClientFIO = ClientFIO,
             Email = Email,
-            Password = Password,
+            Password = Password
         };
+
+        public static Client Create(ClientBindingModel model)
+        {
+            return new Client()
+            {
+                Id = model.Id,
+                ClientFIO = model.ClientFIO,
+                Email = model.Email,
+                Password = model.Password,
+            };
+        }
+
+        public void Update(ClientBindingModel model)
+        {
+            ClientFIO = model.ClientFIO;
+            Email = model.Email;
+            Password = model.Password;
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Models/Component.cs

@@ -3,16 +3,21 @@ using CarpentryWorkshopContracts.ViewModels;
 using CarpentryWorkshopDataModels.Models;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Runtime.Serialization;
 
 namespace CarpentryWorkshopDatabaseImplement.Models
 {
+    [DataContract]
     public class Component : IComponentModel
     {
+        [DataMember]
         public int Id { get; private set; }
 
+        [DataMember]
         [Required]
         public string ComponentName { get; private set; } = string.Empty;
 
+        [DataMember]
         [Required]
         public double Cost { get; set; }
 

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Models/Implementer.cs

@@ -0,0 +1,77 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Runtime.Serialization;
+
+namespace CarpentryWorkshopDatabaseImplement.Models
+{
+    [DataContract]
+    public class Implementer : IImplementerModel
+	{
+        [DataMember]
+        public int Id { get; set; }
+
+        [DataMember]
+        [Required]
+		public string ImplementerFIO { get; set; } = string.Empty;
+
+        [DataMember]
+        [Required]
+		public string Password { get; set; } = string.Empty;
+
+        [DataMember]
+        [Required]
+		public int WorkExperience { get; set; }
+
+        [DataMember]
+        [Required]
+		public int Qualification { get; set; }
+
+		[ForeignKey("ImplementerId")]
+		public virtual List<Order> Order { get; set; } = new();
+
+		public static Implementer? Create(ImplementerBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Implementer()
+			{
+				Id = model.Id,
+				ImplementerFIO = model.ImplementerFIO,
+				Password = model.Password,
+				WorkExperience = model.WorkExperience,
+				Qualification = model.Qualification
+			};
+		}
+
+		public void Update(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			ImplementerFIO = model.ImplementerFIO;
+			Password = model.Password;
+			WorkExperience = model.WorkExperience;
+			Qualification = model.Qualification;
+		}
+
+		public ImplementerViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ImplementerFIO = ImplementerFIO,
+			Password = Password,
+			WorkExperience = WorkExperience,
+			Qualification = Qualification
+		};
+	}
+}

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Models/MessageInfo.cs

@@ -0,0 +1,82 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopDatabaseImplement.Models
+{
+    [DataContract]
+    public class MessageInfo : IMessageInfoModel
+	{
+        [NotMapped]
+        public int Id { get; private set; }
+
+        [DataMember]
+        [Key]
+		public string MessageId { get; set; } = string.Empty;
+
+        [DataMember]
+        public int? ClientId { get; set; }
+
+		public virtual Client? Client { get; set; }
+
+        [DataMember]
+        [Required]
+        public string SenderName { get; set; } = string.Empty;
+
+        [DataMember]
+        [Required]
+        public DateTime DateDelivery { get; set; }
+
+        [DataMember]
+        [Required]
+        public string Subject { get; set; } = string.Empty;
+
+        [DataMember]
+        [Required]
+        public string Body { get; set; } = string.Empty;
+
+		public static MessageInfo? Create(MessageInfoBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				MessageId = model.MessageId,
+				ClientId = model.ClientId,
+				SenderName = model.SenderName,
+				DateDelivery = model.DateDelivery,
+				Subject = model.Subject,
+				Body = model.Body,
+
+			};
+		}
+		public void Update(MessageInfoBindingModel model)
+		{
+			MessageId = model.MessageId;
+			ClientId = model.ClientId;
+			SenderName = model.SenderName;
+			DateDelivery = model.DateDelivery;
+			Subject = model.Subject;
+			Body = model.Body;
+		}
+		public MessageInfoViewModel GetViewModel => new()
+		{
+			MessageId = MessageId,
+			ClientId = ClientId,
+			SenderName = SenderName,
+			DateDelivery = DateDelivery,
+			Subject = Subject,
+			Body = Body
+		};
+	}
+}

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Models/Order.cs

@@ -2,33 +2,55 @@
 using CarpentryWorkshopContracts.ViewModels;
 using CarpentryWorkshopDataModels.Enums;
 using CarpentryWorkshopDataModels.Models;
-using CarpentryWorkshopDatabaseImplement.Models;
+using System.ComponentModel;
 using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.Reflection.Metadata;
+using System.Runtime.Serialization;
 
 namespace CarpentryWorkshopDatabaseImplement.Models
 {
+    [DataContract]
     public class Order : IOrderModel
     {
-        public int Id { get; set; }
-        [Required]
-        public int WoodId { get; set; }
-        [Required]
-        public int ClientId { get; private set; }
-        [Required]
-        public string WoodName { get; set; } = string.Empty;
-        [Required]
-        public int Count { get; set; }
-        [Required]
-        public double Sum { get; set; }
-        [Required]
-        public OrderStatus Status { get; set; }
-        [Required]
-        public DateTime DateCreate { get; set; }
+        [DataMember]
+        public int Id { get; private set; }
+
+        [DataMember]
+        [Required]
+        public int WoodId { get; private set; }
+
+        [DataMember]
+        public int? ImplementerId { get; private set; }
+
+        [DataMember]
+        [Required]
+        public int ClientId { get; set; }
+
+        [DataMember]
+        [Required]
+        public int Count { get; private set; }
+
+        [DataMember]
+        [Required]
+        public double Sum { get; private set; }
+
+        [DataMember]
+        [Required]
+        public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
+
+        [DataMember]
+        [Required]
+        public DateTime DateCreate { get; private set; }
+
+        [DataMember]
+        public DateTime? DateImplement { get; private set; }
 
-        public DateTime? DateImplement { get; set; }
         public virtual Wood Wood { get; set; }
-        public virtual Client Client { get; set; }
 
+        public Client Client { get; set; }
+
+        public Implementer? Implementer { get; set; }
 
         public static Order? Create(OrderBindingModel? model)
         {
@@ -36,12 +58,13 @@ namespace CarpentryWorkshopDatabaseImplement.Models
             {
                 return null;
             }
+
             return new Order()
             {
                 Id = model.Id,
                 WoodId = model.WoodId,
                 ClientId = model.ClientId,
-                WoodName = model.WoodName,
+                ImplementerId = model.ImplementerId,
                 Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -56,24 +79,32 @@ namespace CarpentryWorkshopDatabaseImplement.Models
             {
                 return;
             }
-            
             Status = model.Status;
-            
             DateImplement = model.DateImplement;
+            ImplementerId = model.ImplementerId;
         }
 
-        public OrderViewModel GetViewModel => new()
+        public OrderViewModel GetViewModel
         {
-            Id = Id,
-            WoodId = WoodId,
-            ClientId = ClientId,
-            ClientFIO = Client.ClientFIO,
-            Count = Count,
-            Sum = Sum,
-            Status = Status,
-            DateCreate = DateCreate,
-            DateImplement = DateImplement,
-            WoodName = Wood.WoodName
-        };
+            get
+            {
+                using var context = new CarpentryWorkshopDatabase();
+                return new OrderViewModel
+                {
+                    Id = Id,
+                    WoodId = WoodId,
+                    ClientId = ClientId,
+                    ImplementerId = ImplementerId,
+                    ClientFIO = context.Clients.FirstOrDefault(x => x.Id == ClientId)?.ClientFIO ?? string.Empty,
+                    WoodName = context.Woods.FirstOrDefault(x => x.Id == WoodId)?.WoodName ?? string.Empty,
+                    Count = Count,
+                    Sum = Sum,
+                    Status = Status,
+                    DateCreate = DateCreate,
+                    DateImplement = DateImplement,
+                    ImplementerFIO = Implementer?.ImplementerFIO ?? string.Empty
+                };
+            }
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshopDatabaseImplement/Models/Wood.cs

@@ -3,14 +3,21 @@ using CarpentryWorkshopContracts.ViewModels;
 using CarpentryWorkshopDataModels.Models;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Runtime.Serialization;
 
 namespace CarpentryWorkshopDatabaseImplement.Models
 {
+    [DataContract]
     public class Wood : IWoodModel
     {
+        [DataMember]
         public int Id { get; set; }
+
+        [DataMember]
         [Required]
         public string WoodName { get; set; } = string.Empty;
+
+        [DataMember]
         [Required]
         public double Price { get; set; }
         private Dictionary<int, (IComponentModel, int)>? _woodComponents = null;

CarpentryWorkshop/CarpentryWorkshopFileImplement/CarpentryWorkshopFileImplement.csproj

@@ -11,4 +11,8 @@
     <ProjectReference Include="..\CarpentryWorkshopDataModels\CarpentryWorkshopDataModels.csproj" />
   </ItemGroup>
 
+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)ImplementationExtensions\*.dll&quot;" />
+  </Target>
+
 </Project>

CarpentryWorkshop/CarpentryWorkshopFileImplement/DataFileSingleton.cs

@@ -10,10 +10,14 @@ namespace CarpentryWorkshopFileImplement
         private readonly string OrderFileName = "Order.xml";
         private readonly string WoodFileName = "Wood.xml";
         private readonly string ClientFileName = "Client.xml";
+        private readonly string ImplementerFileName = "Implementer.xml";
+        private readonly string MessageFileName = "Message.xml";
+        public List<Message> Messages { get; private set; }
         public List<Component> Components { get; private set; }
         public List<Order> Orders { get; private set; }
         public List<Wood> Woods { get; private set; }
         public List<Client> Clients { get; private set; }
+        public List<Implementer> Implementers { get; private set; }
         public static DataFileSingleton GetInstance()
         {
             if (instance == null)
@@ -25,12 +29,18 @@ namespace CarpentryWorkshopFileImplement
         public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
         public void SaveWoods() => SaveData(Woods, WoodFileName, "Woods", x => x.GetXElement);
         public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
-        public void SaveClients() => SaveData(Clients, OrderFileName, "Clients", x => x.GetXElement);
+        public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
+        public void SaveMessages() => SaveData(Messages, MessageFileName, "Messages", x => x.GetXElement);
+
+        public void SaveImplementers() => SaveData(Implementers, ImplementerFileName, "Implementers", x => x.GetXElement);
         private DataFileSingleton()
         {
             Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
             Woods = LoadData(WoodFileName, "Wood", x => Wood.Create(x)!)!;
             Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+            Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
+            Implementers = LoadData(ImplementerFileName, "Implementer", x => Implementer.Create(x)!)!;
+            Messages = LoadData(MessageFileName, "Message", x => Message.Create(x)!)!;
         }
         private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
         {

CarpentryWorkshop/CarpentryWorkshopFileImplement/ImplementationExtension.cs

@@ -0,0 +1,22 @@
+using CarpentryWorkshopContracts.DI;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopFileImplement.Implements;
+
+namespace CarpentryWorkshopFileImplement
+{
+    public class ImplementationExtension : IImplementationExtension
+    {
+        public int Priority => 1;
+
+        public void RegisterServices()
+        {
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IWoodStorage, WoodStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,39 @@
+using CarpentryWorkshopContracts.StoragesContracts;
+using System.Reflection;
+
+namespace CarpentryWorkshopFileImplement.Implements
+{
+    public class BackUpInfo : IBackUpInfo
+    {
+        private readonly DataFileSingleton source;
+        private readonly PropertyInfo[] sourceProperties;
+
+        public BackUpInfo()
+        {
+            source = DataFileSingleton.GetInstance();
+            sourceProperties = source.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public);
+        }
+
+        public List<T>? GetList<T>() where T : class, new()
+        {
+            var requredType = typeof(T);
+            return (List<T>?)sourceProperties.FirstOrDefault(x => x.PropertyType.IsGenericType && x.PropertyType.GetGenericArguments()[0] == requredType)
+                ?.GetValue(source);
+
+        }
+
+        public Type? GetTypeByModelInterface(string modelInterfaceName)
+        {
+            var assembly = typeof(BackUpInfo).Assembly;
+            var types = assembly.GetTypes();
+            foreach (var type in types)
+            {
+                if (type.IsClass && type.GetInterface(modelInterfaceName) != null)
+                {
+                    return type;
+                }
+            }
+            return null;
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/ClientStorage.cs

@@ -13,84 +13,81 @@ namespace CarpentryWorkshopFileImplement.Implements
 {
     public class ClientStorage : IClientStorage
     {
-        private readonly DataFileSingleton _source;
+        private readonly DataFileSingleton source;
+
         public ClientStorage()
         {
-            _source = DataFileSingleton.GetInstance();
-        }
-
-        public ClientViewModel? Delete(ClientBindingModel model)
-        {
-            var res = _source.Clients.FirstOrDefault(x => x.Id == model.Id);
-            if (res != null)
-            {
-                _source.Clients.Remove(res);
-                _source.SaveClients();
-            }
-            return res?.GetViewModel;
-        }
-
-        public ClientViewModel? GetElement(ClientSearchModel model)
-        {
-            if (model.Id.HasValue)
-                return _source.Clients.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
-            if (model.Email != null && model.Password != null)
-                return _source.Clients
-                    .FirstOrDefault(x => x.Email.Equals(model.Email)
-                                      && x.Password.Equals(model.Password))
-                    ?.GetViewModel;
-            if (model.Email != null)
-                return _source.Clients.FirstOrDefault(x => x.Email.Equals(model.Email))?.GetViewModel;
-            return null;
-        }
-
-        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
-        {
-            if (model == null)
-            {
-                return new();
-            }
-            if (model.Id.HasValue)
-            {
-                var res = GetElement(model);
-                return res != null ? new() { res } : new();
-            }
-            if (model.Email != null)
-            {
-                return _source.Clients
-                    .Where(x => x.Email.Contains(model.Email))
-                    .Select(x => x.GetViewModel)
-                    .ToList();
-            }
-            return new();
+            source = DataFileSingleton.GetInstance();
         }
 
         public List<ClientViewModel> GetFullList()
         {
-            return _source.Clients.Select(x => x.GetViewModel).ToList();
+            return source.Clients
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ClientFIO) && string.IsNullOrEmpty(model.Email))
+            {
+                return new();
+            }
+            return source.Clients
+                    .Where(x => (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO.Contains(model.ClientFIO)) ||
+                        (!string.IsNullOrEmpty(model.Email) && x.ClientFIO.Contains(model.Email)))
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+
+        public ClientViewModel? GetElement(ClientSearchModel model)
+        {
+            if (!model.Id.HasValue && string.IsNullOrEmpty(model.ClientFIO) && string.IsNullOrEmpty(model.Email) && string.IsNullOrEmpty(model.Password))
+            {
+                return null;
+            }
+            return source.Clients
+                    .FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id) ||
+                        (!string.IsNullOrEmpty(model.ClientFIO) && x.ClientFIO == model.ClientFIO) ||
+                        (!string.IsNullOrEmpty(model.Email) && !string.IsNullOrEmpty(model.Password) && x.Email == model.Email && x.Password == model.Password))
+                    ?.GetViewModel;
         }
 
         public ClientViewModel? Insert(ClientBindingModel model)
         {
-            model.Id = _source.Clients.Count > 0 ? _source.Clients.Max(x => x.Id) + 1 : 1;
-            var res = Client.Create(model);
-            if (res != null)
+            model.Id = source.Components.Count > 0 ? source.Components.Max(x => x.Id) + 1 : 1;
+            var newClient = Client.Create(model);
+            if (newClient == null)
             {
-                _source.Clients.Add(res);
-                _source.SaveClients();
+                return null;
             }
-            return res?.GetViewModel;
+            source.Clients.Add(newClient);
+            source.SaveClients();
+            return newClient.GetViewModel;
         }
 
         public ClientViewModel? Update(ClientBindingModel model)
         {
-            var res = _source.Clients.FirstOrDefault(x => x.Id == model.Id);
-            if (res != null)
+            var client = source.Clients.FirstOrDefault(x => x.Id == model.Id);
+            if (client == null)
             {
-                res.Update(model);
-                _source.SaveClients();
+                return null;
             }
-            return res?.GetViewModel;
+            client.Update(model);
+            source.SaveClients();
+            return client.GetViewModel;
+        }
+
+        public ClientViewModel? Delete(ClientBindingModel model)
+        {
+            var element = source.Clients.FirstOrDefault(x => x.Id == model.Id);
+            if (element != null)
+            {
+                source.Clients.Remove(element);
+                source.SaveClients();
+                return element.GetViewModel;
+            }
+            return null;
         }
     }
 }

CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,92 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopFileImplement.Implements
+{
+	public class ImplementerStorage : IImplementerStorage
+	{
+		private readonly DataFileSingleton source;
+
+		public ImplementerStorage()
+		{
+			source = DataFileSingleton.GetInstance();
+		}
+
+		public List<ImplementerViewModel> GetFullList()
+		{
+			return source.Implementers
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ImplementerFIO))
+			{
+				return new();
+			}
+			return source.Implementers
+					.Where(x => x.ImplementerFIO.Contains(model.ImplementerFIO))
+					.Select(x => x.GetViewModel)
+					.ToList();
+		}
+
+		public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+		{
+			if (!model.Id.HasValue && string.IsNullOrEmpty(model.ImplementerFIO) && string.IsNullOrEmpty(model.Password))
+			{
+				return null;
+			}
+			return source.Implementers
+					.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id) ||
+						(!string.IsNullOrEmpty(model.ImplementerFIO) && x.ImplementerFIO == model.ImplementerFIO &&
+						!string.IsNullOrEmpty(model.Password) && x.Password == model.Password))
+					?.GetViewModel;
+		}
+
+		public ImplementerViewModel? Insert(ImplementerBindingModel model)
+		{
+			model.Id = source.Components.Count > 0 ? source.Components.Max(x => x.Id) + 1 : 1;
+			var newImplementer = Implementer.Create(model);
+			if (newImplementer == null)
+			{
+				return null;
+			}
+			source.Implementers.Add(newImplementer);
+			source.SaveImplementers();
+			return newImplementer.GetViewModel;
+		}
+
+		public ImplementerViewModel? Update(ImplementerBindingModel model)
+		{
+			var implementer = source.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (implementer == null)
+			{
+				return null;
+			}
+			implementer.Update(model);
+			source.SaveImplementers();
+			return implementer.GetViewModel;
+		}
+
+		public ImplementerViewModel? Delete(ImplementerBindingModel model)
+		{
+			var element = source.Implementers.FirstOrDefault(x => x.Id == model.Id);
+			if (element != null)
+			{
+				source.Implementers.Remove(element);
+				source.SaveImplementers();
+				return element.GetViewModel;
+			}
+			return null;
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,66 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopFileImplement.Models;
+
+namespace CarpentryWorkshopFileImplement.Implements
+{
+    public class MessageInfoStorage : IMessageInfoStorage
+    {
+        private readonly DataFileSingleton source;
+        public MessageInfoStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            if (model.MessageId == null)
+                return null;
+            return source.Messages.FirstOrDefault(x => 
+            x.MessageId == model.MessageId)?.GetViewModel;
+        }
+
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            if (!model.ClientId.HasValue)
+            {
+                return new();
+            }
+            return source.Messages
+                .Where(x => x.ClientId == model.ClientId)
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            return source.Messages
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = Message.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            source.Messages.Add(newMessage);
+            source.SaveMessages();
+            return newMessage.GetViewModel;
+        }
+		public MessageInfoViewModel? Update(MessageInfoBindingModel model)
+		{
+			var component = source.Messages.FirstOrDefault(x => x.MessageId == model.MessageId);
+			if (component == null)
+			{
+				return null;
+			}
+			component.Update(model);
+			source.SaveMessages();
+			return component.GetViewModel;
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopFileImplement/Implements/OrderStorage.cs

@@ -14,99 +14,128 @@ namespace CarpentryWorkshopFileImplement.Implements
     public class OrderStorage : IOrderStorage
     {
         private readonly DataFileSingleton source;
+
         public OrderStorage()
         {
             source = DataFileSingleton.GetInstance();
         }
-        public List<OrderViewModel> GetFullList()
-        {
-            return source.Orders.Select(x => GetViewModel(x)).ToList();
-        }
-        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
-        {
-            if (!model.Id.HasValue && !model.DateFrom.HasValue)
-            {
-                return source.Orders
-                    .Where(x => model.DateFrom <= x.DateCreate.Date && x.DateCreate <= model.DateTo)
-                    .Select(x => GetViewModel(x))
-                    .ToList();
-            }
-            if (model.DateFrom.HasValue)
-            {
-                return source.Orders
-                    .Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
-                    .Select(x => x.GetViewModel)
-                    .ToList();
-            }
-            return source.Orders
-            .Where(x => x.Id == model.Id)
-            .Select(x => x.GetViewModel)
-            .ToList();
-        }
-        public OrderViewModel? GetElement(OrderSearchModel model)
-        {
-            if (model.Id == null && !model.Id.HasValue)
-            {
-                return null;
-            }
-            return source.Orders
-            .FirstOrDefault(x => (model.Id != null && x.Id == model.Id) ||
-            (model.Id.HasValue && x.Id == model.Id))
-            ?.GetViewModel;
-        }
-        public OrderViewModel? Insert(OrderBindingModel model)
-        {
-            model.Id = source.Orders.Count > 0 ? source.Orders.Max(x => x.Id) + 1 : 1;
-            var newOrder = Order.Create(model); if (newOrder == null)
-            {
-                return null;
-            }
-            source.Orders.Add(newOrder);
-            source.SaveOrders();
-            return newOrder.GetViewModel;
-        }
-        public OrderViewModel? Update(OrderBindingModel model)
-        {
-            var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
-            if (order == null)
-            {
-                return null;
-            }
-            order.Update(model);
-            source.SaveOrders();
-            return order.GetViewModel;
-        }
+
         public OrderViewModel? Delete(OrderBindingModel model)
         {
             var element = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+
             if (element != null)
             {
                 source.Orders.Remove(element);
                 source.SaveOrders();
+
                 return element.GetViewModel;
             }
+
             return null;
         }
+
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (model.ImplementerId.HasValue && model.Statuses != null)
+            {
+                return source.Orders
+                    .FirstOrDefault(x => x.ImplementerId == model.ImplementerId &&
+                                         model.Statuses.Contains(x.Status))
+                    ?.GetViewModel;
+            }
+
+            if (model.ImplementerId.HasValue)
+            {
+                return source.Orders
+                    .FirstOrDefault(x => x.ImplementerId == model.ImplementerId)
+                    ?.GetViewModel;
+            }
+
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+
+            return source.Orders
+                .FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))
+                ?.GetViewModel;
+        }
         private OrderViewModel GetViewModel(Order order)
         {
             var viewModel = order.GetViewModel;
-            foreach (var comp in source.Woods)
-            {
-                if (comp.Id == order.WoodId)
-                {
-                    viewModel.WoodName = comp.WoodName;
-                    break;
-                }
-            }
-            foreach (var client in source.Clients)
-            {
-                if (client.Id == order.ClientId)
-                {
-                    viewModel.ClientFIO = client.ClientFIO;
-                    break;
-                }
-            }
+
+            var wood = source
+                .Woods.FirstOrDefault(x => x.Id == order.WoodId);
+
+            var client = source
+                .Clients.FirstOrDefault(x => x.Id == order.ClientId);
+
+            if (wood != null)
+                viewModel.WoodName = wood.WoodName;
+
+            if (client != null)
+                viewModel.ClientFIO = client.ClientFIO;
+
             return viewModel;
         }
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            if (model.DateFrom.HasValue)
+                return source.Orders
+                    .Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
+                    .Select(x => GetViewModel(x))
+                    .ToList();
+
+            if (model.ClientId.HasValue && !model.Id.HasValue)
+                return source.Orders
+                    .Where(x => x.ClientId == model.ClientId)
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+
+            if (model.Id.HasValue)
+                return source.Orders
+                    .Where(x => x.Id.Equals(model.Id))
+                    .Select(x => GetViewModel(x))
+                    .ToList();
+
+            return new();
+        }
+
+        public List<OrderViewModel> GetFullList()
+        {
+            return source.Orders.Select(x => x.GetViewModel).ToList();
+        }
+
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            model.Id = source.Orders.Count > 0 ? source.Orders.Max(x => x.Id) + 1 : 1;
+            var newOrder = Order.Create(model);
+
+            if (newOrder == null)
+            {
+                return null;
+            }
+
+            source.Orders.Add(newOrder);
+            source.SaveOrders();
+
+            return newOrder.GetViewModel;
+        }
+
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+
+            if (order == null)
+            {
+                return null;
+            }
+
+            order.Update(model);
+            source.SaveOrders();
+
+            return order.GetViewModel;
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Client.cs

@@ -4,30 +4,35 @@ using CarpentryWorkshopDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 using System.Xml.Linq;
 
-
 namespace CarpentryWorkshopFileImplement.Models
 {
+    [DataContract]
     public class Client : IClientModel
     {
+        [DataMember]
+        public int Id { get; private set; }
+
+        [DataMember]
         public string ClientFIO { get; private set; } = string.Empty;
 
+        [DataMember]
         public string Email { get; private set; } = string.Empty;
 
+        [DataMember]
         public string Password { get; private set; } = string.Empty;
 
-        public int Id { get; private set; }
-
         public static Client? Create(ClientBindingModel model)
         {
             if (model == null)
             {
                 return null;
             }
-            return new()
+            return new Client()
             {
                 Id = model.Id,
                 ClientFIO = model.ClientFIO,
@@ -41,12 +46,12 @@ namespace CarpentryWorkshopFileImplement.Models
             {
                 return null;
             }
-            return new()
+            return new Client()
             {
                 Id = Convert.ToInt32(element.Attribute("Id")!.Value),
-                ClientFIO = element.Element("FIO")!.Value,
+                ClientFIO = element.Element("ClientFIO")!.Value,
                 Email = element.Element("Email")!.Value,
-                Password = element.Element("Password")!.Value,
+                Password = element.Element("Password")!.Value
             };
         }
 
@@ -66,14 +71,13 @@ namespace CarpentryWorkshopFileImplement.Models
             Id = Id,
             ClientFIO = ClientFIO,
             Email = Email,
-            Password = Password,
+            Password = Password
         };
 
         public XElement GetXElement => new("Client",
             new XAttribute("Id", Id),
-            new XElement("FIO", ClientFIO),
+            new XElement("ClientFIO", ClientFIO),
             new XElement("Email", Email),
-            new XElement("Password", Password)
-            );
+            new XElement("Password", Password));
     }
 }

CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Component.cs

@@ -5,16 +5,23 @@ using CarpentryWorkshopDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 using System.Xml.Linq;
 
 namespace CarpentryWorkshopFileImplement.Models
 {
+    [DataContract]
     public class Component : IComponentModel
     {
+        [DataMember]
         public int Id { get; private set; }
+
+        [DataMember]
         public string ComponentName { get; private set; } = string.Empty;
+
+        [DataMember]
         public double Cost { get; set; }
         public static Component? Create(ComponentBindingModel model)
         {

CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Implementer.cs

@@ -0,0 +1,92 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.Serialization;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace CarpentryWorkshopFileImplement.Models
+{
+    [DataContract]
+    public class Implementer : IImplementerModel
+	{
+        [DataMember]
+        public int Id { get; private set; }
+
+        [DataMember]
+        public string ImplementerFIO { get; private set; } = string.Empty;
+
+        [DataMember]
+        public string Password { get; private set; } = string.Empty;
+
+        [DataMember]
+        public int WorkExperience { get; private set; }
+
+        [DataMember]
+        public int Qualification { get; private set; }
+
+		public static Implementer? Create(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Implementer()
+			{
+				Id = model.Id,
+				ImplementerFIO = model.ImplementerFIO,
+				Password = model.Password,
+				WorkExperience = model.WorkExperience,
+				Qualification = model.Qualification,
+			};
+		}
+
+		public static Implementer? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new Implementer()
+			{
+				Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+				ImplementerFIO = element.Element("ImplementerFIO")!.Value,
+				Password = element.Element("Password")!.Value,
+				WorkExperience = Convert.ToInt32(element.Element("Cost")!.Value),
+				Qualification = Convert.ToInt32(element.Element("Cost")!.Value)
+			};
+		}
+
+		public void Update(ImplementerBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			ImplementerFIO = model.ImplementerFIO;
+			Password = model.Password;
+			WorkExperience = model.WorkExperience;
+			Qualification = model.Qualification;
+		}
+
+		public ImplementerViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ImplementerFIO = ImplementerFIO,
+			Password = Password,
+			WorkExperience = WorkExperience,
+			Qualification = Qualification
+		};
+
+		public XElement GetXElement => new("Implementer",
+			new XAttribute("Id", Id),
+			new XElement("ImplementerFIO", ImplementerFIO),
+			new XElement("Password", Password),
+			new XElement("WorkExperience", WorkExperience),
+			new XElement("Qualification", Qualification));
+	}
+}

CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Message.cs

@@ -0,0 +1,98 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDataModels.Models;
+using System.Runtime.Serialization;
+using System.Xml.Linq;
+
+namespace CarpentryWorkshopFileImplement.Models
+{
+    [DataContract]
+    public class Message : IMessageInfoModel
+    {
+        [DataMember]
+        public int Id { get; private set; }
+
+        [DataMember]
+        public string MessageId { get; private set; } = string.Empty;
+
+        [DataMember]
+        public int? ClientId { get; private set; }
+
+        [DataMember]
+        public string SenderName { get; private set; } = string.Empty;
+
+        [DataMember]
+        public DateTime DateDelivery { get; private set; }
+
+        [DataMember]
+        public string Subject { get; private set; } = string.Empty;
+
+        [DataMember]
+        public string Body { get; private set; } = string.Empty;
+
+        public static Message? Create(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                Body = model.Body,
+                Subject = model.Subject,
+                DateDelivery = model.DateDelivery,
+                SenderName = model.SenderName,
+                ClientId = model.ClientId,
+                MessageId = model.MessageId
+            };
+        }
+
+        public static Message? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                Body = element.Attribute("Body")!.Value,
+                Subject = element.Attribute("Subject")!.Value,
+                DateDelivery = Convert.ToDateTime(element.Attribute("DateDelivery")!.Value),
+                SenderName = element.Attribute("SenderName")!.Value,
+                ClientId = Convert.ToInt32(element.Attribute("ClientId")!.Value),
+                MessageId = element.Attribute("MessageId")!.Value,
+            };
+        }
+
+		internal void Update(MessageInfoBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			SenderName = model.SenderName;
+			DateDelivery = model.DateDelivery;
+			Subject = model.Subject;
+			Body = model.Body;
+		}
+
+		public MessageInfoViewModel GetViewModel => new()
+        {
+            Body = Body,
+            Subject = Subject,
+            DateDelivery = DateDelivery,
+            SenderName = SenderName,
+            ClientId = ClientId,
+            MessageId = MessageId
+        };
+
+        public XElement GetXElement => new("MessageInfo",
+            new XAttribute("Subject", Subject),
+            new XAttribute("Body", Body),
+            new XAttribute("ClientId", ClientId),
+            new XAttribute("MessageId", MessageId),
+            new XAttribute("SenderName", SenderName),
+            new XAttribute("DateDelivery", DateDelivery)
+            );
+    }
+}

CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Order.cs

@@ -4,25 +4,47 @@ using CarpentryWorkshopDataModels.Enums;
 using CarpentryWorkshopDataModels.Models;
 using System;
 using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Reflection;
 using System.Text;
 using System.Threading.Tasks;
 using System.Xml.Linq;
+using System.Runtime.Serialization;
 
 namespace CarpentryWorkshopFileImplement.Models
 {
+    [DataContract]
     public class Order : IOrderModel
     {
-        public int Id { get; private set; }
+        [DataMember]
         public int WoodId { get; private set; }
-        public int ClientId { get; set; }
-        public string WoodName { get; private set; } = string.Empty;
+
+        [DataMember]
+        public int? ImplementerId { get; set; }
+
+        [DataMember]
+        public int ClientId { get; private set; }
+
+        [DataMember]
         public int Count { get; private set; }
+
+        [DataMember]
         public double Sum { get; private set; }
+
+        [DataMember]
         public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
+
+        [DataMember]
         public DateTime DateCreate { get; private set; } = DateTime.Now;
+
+        [DataMember]
         public DateTime? DateImplement { get; private set; }
+
+        [DataMember]
+        public int Id { get; private set; }
+
         public static Order? Create(OrderBindingModel model)
         {
             if (model == null)
@@ -32,9 +54,9 @@ namespace CarpentryWorkshopFileImplement.Models
             return new Order()
             {
                 Id = model.Id,
+                ImplementerId = model.ImplementerId,
                 WoodId = model.WoodId,
                 ClientId = model.ClientId,
-                WoodName = model.WoodName,
                 Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -42,26 +64,32 @@ namespace CarpentryWorkshopFileImplement.Models
                 DateImplement = model.DateImplement
             };
         }
+
         public static Order? Create(XElement element)
         {
             if (element == null)
             {
                 return null;
             }
-            return new Order()
+
+            var order = new Order()
             {
                 Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                ImplementerId = Convert.ToInt32(element.Element("ImplementerId")!.Value),
                 WoodId = Convert.ToInt32(element.Element("WoodId")!.Value),
                 ClientId = Convert.ToInt32(element.Element("ClientId")!.Value),
-                WoodName = element.Element("WoodName")!.Value,
                 Count = Convert.ToInt32(element.Element("Count")!.Value),
                 Sum = Convert.ToDouble(element.Element("Sum")!.Value),
-                Status = (OrderStatus)Convert.ToInt32(element.Element("Status").Value),
-                DateCreate = Convert.ToDateTime(element.Element("DateCreate").Value),
-                DateImplement = String.IsNullOrEmpty(element.Element("DateImplement").Value) ? DateTime.MinValue : Convert.ToDateTime(element.Element("DateImplement").Value)
-                
+                Status = (OrderStatus)Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value),
+                DateCreate = DateTime.ParseExact(element.Element("DateCreate")!.Value, "G", null)
             };
+
+            DateTime.TryParse(element.Element("DateImplement")!.Value, out DateTime dateImpl);
+            order.DateImplement = dateImpl;
+
+            return order;
         }
+
         public void Update(OrderBindingModel model)
         {
             if (model == null)
@@ -71,27 +99,29 @@ namespace CarpentryWorkshopFileImplement.Models
             Status = model.Status;
             DateImplement = model.DateImplement;
         }
+
         public OrderViewModel GetViewModel => new()
         {
             Id = Id,
+            ImplementerId = ImplementerId,
             WoodId = WoodId,
             ClientId = ClientId,
-            WoodName = WoodName,
             Count = Count,
             Sum = Sum,
             Status = Status,
             DateCreate = DateCreate,
-            DateImplement = DateImplement,
+            DateImplement = DateImplement
         };
+
         public XElement GetXElement => new("Order",
-        new XAttribute("Id", Id),
-        new XElement("WoodId", WoodId),
-        new XElement("ClientId", ClientId),
-        new XElement("WoodName", WoodName),
-        new XElement("Count", Count),
-        new XElement("Sum", Sum.ToString()),
-        new XElement("Status", (int)Status),
-        new XElement("DateCreate", DateCreate),
-        new XElement("DateImplement", DateImplement));
+            new XAttribute("Id", Id),
+            new XElement("WoodId", WoodId.ToString()),
+            new XElement("ClientId", ClientId.ToString()),
+            new XElement("ImplementerId", ImplementerId.ToString()),
+            new XElement("Count", Count.ToString()),
+            new XElement("Sum", Sum.ToString()),
+            new XElement("Status", Status.ToString()),
+            new XElement("DateCreate", DateCreate.ToString()),
+            new XElement("DateImplement", DateImplement.ToString()));
     }
 }

CarpentryWorkshop/CarpentryWorkshopFileImplement/Models/Wood.cs

@@ -4,19 +4,28 @@ using CarpentryWorkshopDataModels.Models;
 using System;
 using System.Collections.Generic;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 using System.Xml.Linq;
 
 namespace CarpentryWorkshopFileImplement.Models
 {
+    [DataContract]
     public class Wood : IWoodModel
     {
+        [DataMember]
         public int Id { get; private set; }
+
+        [DataMember]
         public string WoodName { get; private set; } = string.Empty;
+
+        [DataMember]
         public double Price { get; private set; }
         public Dictionary<int, int> Components { get; private set; } = new();
         private Dictionary<int, (IComponentModel, int)>? _woodComponents = null;
+
+        [DataMember]
         public Dictionary<int, (IComponentModel, int)> WoodComponents
         {
             get

CarpentryWorkshop/CarpentryWorkshopListImplement/CarpentryWorkshopListImplement.csproj

@@ -11,4 +11,8 @@
     <ProjectReference Include="..\CarpentryWorkshopDataModels\CarpentryWorkshopDataModels.csproj" />
   </ItemGroup>
 
+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)ImplementationExtensions\*.dll&quot;" />
+  </Target>
+
 </Project>

CarpentryWorkshop/CarpentryWorkshopListImplement/DataListSingleton.cs

@@ -9,11 +9,16 @@ namespace CarpentryWorkshopListImplement
         public List<Order> Orders { get; set; }
         public List<Wood> Woods { get; set; }
         public List<Client> Clients { get; set; }
+        public List<Implementer> Implementers { get; set; }
+        public List<Message> Messages { get; set; }
         private DataListSingleton()
         {
             Components = new List<Component>();
             Orders = new List<Order>();
             Woods = new List<Wood>();
+            Clients = new List<Client>();
+            Implementers = new List<Implementer>();
+            Messages = new List<Message>();
         }
         public static DataListSingleton GetInstance()
         {

CarpentryWorkshop/CarpentryWorkshopListImplement/ImplementationExtension.cs

@@ -0,0 +1,27 @@
+using CarpentryWorkshopContracts.DI;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopListImplement.Implements;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopListImplement
+{
+    internal class ImplementationExtension : IImplementationExtension
+    {
+        public int Priority => 0;
+
+        public void RegisterServices()
+        {
+            DependencyManager.Instance.RegisterType<IClientStorage, ClientStorage>();
+            DependencyManager.Instance.RegisterType<IComponentStorage, ComponentStorage>();
+            DependencyManager.Instance.RegisterType<IImplementerStorage, ImplementerStorage>();
+            DependencyManager.Instance.RegisterType<IMessageInfoStorage, MessageInfoStorage>();
+            DependencyManager.Instance.RegisterType<IOrderStorage, OrderStorage>();
+            DependencyManager.Instance.RegisterType<IWoodStorage, WoodStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopListImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,22 @@
+using CarpentryWorkshopContracts.StoragesContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace CarpentryWorkshopListImplement.Implements
+{
+    public class BackUpInfo : IBackUpInfo
+    {
+        public List<T>? GetList<T>() where T : class, new()
+        {
+            throw new NotImplementedException();
+        }
+
+        public Type? GetTypeByModelInterface(string modelInterfaceName)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopListImplement/Implements/ClientStorage.cs

@@ -3,11 +3,6 @@ using CarpentryWorkshopContracts.SearchModels;
 using CarpentryWorkshopContracts.StoragesContracts;
 using CarpentryWorkshopContracts.ViewModels;
 using CarpentryWorkshopListImplement.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace CarpentryWorkshopListImplement.Implements
 {
@@ -18,63 +13,6 @@ namespace CarpentryWorkshopListImplement.Implements
         {
             _source = DataListSingleton.GetInstance();
         }
-        public ClientViewModel? Delete(ClientBindingModel model)
-        {
-            for (int i = 0; i < _source.Clients.Count; ++i)
-            {
-                if (_source.Clients[i].Id == model.Id)
-                {
-                    var element = _source.Clients[i];
-                    _source.Clients.RemoveAt(i);
-                    return element.GetViewModel;
-                }
-            }
-            return null;
-        }
-
-        public ClientViewModel? GetElement(ClientSearchModel model)
-        {
-            if (model.Id.HasValue)
-            {
-                foreach (var client in _source.Clients)
-                {
-                    if (client.Id == model.Id)
-                    {
-                        return client.GetViewModel;
-                    }
-                }
-            }
-            else if (!string.IsNullOrEmpty(model.Email) && !string.IsNullOrEmpty(model.Password))
-            {
-                foreach (var client in _source.Clients)
-                {
-                    if (client.Email == model.Email && client.Password == model.Password)
-                    {
-                        return client.GetViewModel;
-                    }
-                }
-            }
-
-            return null;
-        }
-
-        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
-        {
-            var result = new List<ClientViewModel>();
-            if (string.IsNullOrEmpty(model.Email))
-            {
-                return result;
-            }
-            foreach (var client in _source.Clients)
-            {
-                if (client.Email.Contains(model.Email))
-                {
-                    result.Add(client.GetViewModel);
-                }
-            }
-            return result;
-        }
-
         public List<ClientViewModel> GetFullList()
         {
             var result = new List<ClientViewModel>();
@@ -84,7 +22,36 @@ namespace CarpentryWorkshopListImplement.Implements
             }
             return result;
         }
-
+        public List<ClientViewModel> GetFilteredList(ClientSearchModel model)
+        {
+            var result = new List<ClientViewModel>();
+            if (string.IsNullOrEmpty(model.ClientFIO))
+            {
+                return result;
+            }
+            foreach (var client in _source.Clients)
+            {
+                if (client.ClientFIO.Contains(model.ClientFIO))
+                {
+                    result.Add(client.GetViewModel);
+                }
+            }
+            return result;
+        }
+        public ClientViewModel? GetElement(ClientSearchModel model)
+        {
+            foreach (var client in _source.Clients)
+            {
+                if (model.Id.HasValue && model.Id == client.Id)
+                    return client.GetViewModel;
+                if (!string.IsNullOrEmpty(model.Email) && !string.IsNullOrEmpty(model.Password) &&
+                    client.Email.Equals(model.Email) && client.Password.Equals(model.Password))
+                    return client.GetViewModel;
+                if (!string.IsNullOrEmpty(model.Email) && client.Email.Equals(model.Email))
+                    return client.GetViewModel;
+            }
+            return null;
+        }
         public ClientViewModel? Insert(ClientBindingModel model)
         {
             model.Id = 1;
@@ -103,7 +70,6 @@ namespace CarpentryWorkshopListImplement.Implements
             _source.Clients.Add(newClient);
             return newClient.GetViewModel;
         }
-
         public ClientViewModel? Update(ClientBindingModel model)
         {
             foreach (var client in _source.Clients)
@@ -116,5 +82,18 @@ namespace CarpentryWorkshopListImplement.Implements
             }
             return null;
         }
+        public ClientViewModel? Delete(ClientBindingModel model)
+        {
+            for (int i = 0; i < _source.Clients.Count; ++i)
+            {
+                if (_source.Clients[i].Id == model.Id)
+                {
+                    var element = _source.Clients[i];
+                    _source.Clients.RemoveAt(i);
+                    return element.GetViewModel;
+                }
+            }
+            return null;
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshopListImplement/Implements/ImplementerStorage.cs

@@ -0,0 +1,126 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopListImplement.Models;
+
+namespace CarpentryWorkshopListImplement.Implements
+{
+    public class ImplementerStorage : IImplementerStorage
+    {
+        private readonly DataListSingleton _source;
+        public ImplementerStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+
+        public ImplementerViewModel? Delete(ImplementerBindingModel model)
+        {
+            for (int i = 0; i < _source.Implementers.Count; ++i)
+            {
+                if (_source.Implementers[i].Id == model.Id)
+                {
+                    var element = _source.Implementers[i];
+                    _source.Implementers.RemoveAt(i);
+
+                    return element.GetViewModel;
+                }
+            }
+            return null;
+        }
+
+        public ImplementerViewModel? GetElement(ImplementerSearchModel model)
+        {
+            foreach (var x in _source.Implementers)
+            {
+                if (model.Id.HasValue && x.Id == model.Id)
+                    return x.GetViewModel;
+
+                if (model.ImplementerFIO != null && model.Password != null &&
+                    x.ImplementerFIO.Equals(model.ImplementerFIO) &&
+                    x.Password.Equals(model.Password))
+                    return x.GetViewModel;
+
+                if (model.ImplementerFIO != null && x.ImplementerFIO.Equals(model.ImplementerFIO))
+                    return x.GetViewModel;
+            }
+            return null;
+        }
+
+        public List<ImplementerViewModel> GetFilteredList(ImplementerSearchModel model)
+        {
+            if (model == null)
+            {
+                return new();
+            }
+
+            if (model.Id.HasValue)
+            {
+                var res = GetElement(model);
+
+                return res != null ? new() { res } : new();
+            }
+
+            List<ImplementerViewModel> result = new();
+
+            if (model.ImplementerFIO != null)
+            {
+                foreach (var implementer in _source.Implementers)
+                {
+                    if (implementer.ImplementerFIO.Equals(model.ImplementerFIO))
+                    {
+                        result.Add(implementer.GetViewModel);
+                    }
+                }
+            }
+            return result;
+        }
+
+        public List<ImplementerViewModel> GetFullList()
+        {
+            var result = new List<ImplementerViewModel>();
+
+            foreach (var implementer in _source.Implementers)
+            {
+                result.Add(implementer.GetViewModel);
+            }
+
+            return result;
+        }
+
+        public ImplementerViewModel? Insert(ImplementerBindingModel model)
+        {
+            model.Id = 1;
+
+            foreach (var implementer in _source.Implementers)
+            {
+                if (model.Id <= implementer.Id)
+                {
+                    model.Id = implementer.Id + 1;
+                }
+            }
+
+            var res = Implementer.Create(model);
+
+            if (res != null)
+            {
+                _source.Implementers.Add(res);
+            }
+            return res?.GetViewModel;
+        }
+
+        public ImplementerViewModel? Update(ImplementerBindingModel model)
+        {
+            foreach (var implementer in _source.Implementers)
+            {
+                if (implementer.Id == model.Id)
+                {
+                    implementer.Update(model);
+
+                    return implementer.GetViewModel;
+                }
+            }
+            return null;
+        }
+    }
+}

CarpentryWorkshop/CarpentryWorkshopListImplement/Implements/MessageInfoStorage.cs

@@ -0,0 +1,81 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.StoragesContracts;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopListImplement.Models;
+
+namespace CarpentryWorkshopListImplement.Implements
+{
+    internal class MessageInfoStorage : IMessageInfoStorage
+    {
+        private readonly DataListSingleton _source;
+        public MessageInfoStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+        public MessageInfoViewModel? GetElement(MessageInfoSearchModel model)
+        {
+            if (model.MessageId == null)
+            {
+                return null;
+            }
+            foreach (var message in _source.Messages)
+            {
+                if (model.MessageId.Equals(message.MessageId))
+                    return message.GetViewModel;
+            }
+            return null;
+        }
+
+        public List<MessageInfoViewModel> GetFilteredList(MessageInfoSearchModel model)
+        {
+            if (!model.ClientId.HasValue)
+            {
+                return new();
+            }
+            var result = new List<MessageInfoViewModel>();
+            foreach (var item in _source.Messages)
+            {
+                if (item.ClientId == model.ClientId)
+                {
+                    result.Add(item.GetViewModel);
+                }
+            }
+            return result;
+        }
+
+        public List<MessageInfoViewModel> GetFullList()
+        {
+            var result = new List<MessageInfoViewModel>();
+            foreach (var item in _source.Messages)
+            {
+                result.Add(item.GetViewModel);
+            }
+            return result;
+        }
+
+        public MessageInfoViewModel? Insert(MessageInfoBindingModel model)
+        {
+            var newMessage = Message.Create(model);
+            if (newMessage == null)
+            {
+                return null;
+            }
+            _source.Messages.Add(newMessage);
+            return newMessage.GetViewModel;
+        }
+		public MessageInfoViewModel? Update(MessageInfoBindingModel model)
+		{
+			foreach (var massage in _source.Messages)
+			{
+				if (massage.MessageId == model.MessageId)
+				{
+					massage.Update(model);
+
+					return massage.GetViewModel;
+				}
+			}
+			return null;
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopListImplement/Implements/OrderStorage.cs

@@ -18,80 +18,6 @@ namespace CarpentryWorkshopListImplement.Implements
         {
             _source = DataListSingleton.GetInstance();
         }
-        public List<OrderViewModel> GetFullList()
-        {
-            var result = new List<OrderViewModel>();
-            foreach (var Order in _source.Orders)
-            {
-                result.Add(GetViewModel(Order));
-            }
-            return result;
-        }
-        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
-        {
-            var result = new List<OrderViewModel>();
-            foreach (var order in _source.Orders)
-            {
-                if (order.Id == model.Id)
-                {
-                    return new() { GetViewModel(order) };
-                }
-                else if (model.DateFrom.HasValue && model.DateTo.HasValue && model.DateFrom <= order.DateCreate.Date && order.DateCreate.Date <= model.DateTo)
-                {
-                    result.Add(GetViewModel(order));
-                }
-                else if (model.ClientId.HasValue && order.ClientId == model.ClientId)
-                {
-                    result.Add(GetViewModel(order));
-                }
-            }
-            return result;
-        }
-        public OrderViewModel? GetElement(OrderSearchModel model)
-        {
-            if (!model.Id.HasValue)
-            {
-                return null;
-            }
-            foreach (var Order in _source.Orders)
-            {
-                if (model.Id.HasValue && Order.Id == model.Id)
-                {
-                    return GetViewModel(Order);
-                }
-            }
-            return null;
-        }
-        public OrderViewModel? Insert(OrderBindingModel model)
-        {
-            model.Id = 1;
-            foreach (var Order in _source.Orders)
-            {
-                if (model.Id <= Order.Id)
-                {
-                    model.Id = Order.Id + 1;
-                }
-            }
-            var newOrder = Order.Create(model);
-            if (newOrder == null)
-            {
-                return null;
-            }
-            _source.Orders.Add(newOrder);
-            return GetViewModel(newOrder);
-        }
-        public OrderViewModel? Update(OrderBindingModel model)
-        {
-            foreach (var Order in _source.Orders)
-            {
-                if (Order.Id == model.Id)
-                {
-                    Order.Update(model);
-                    return GetViewModel(Order);
-                }
-            }
-            return null;
-        }
         public OrderViewModel? Delete(OrderBindingModel model)
         {
             for (int i = 0; i < _source.Orders.Count; ++i)
@@ -100,20 +26,100 @@ namespace CarpentryWorkshopListImplement.Implements
                 {
                     var element = _source.Orders[i];
                     _source.Orders.RemoveAt(i);
-                    return GetViewModel(element);
+                    return element.GetViewModel;
                 }
             }
+
             return null;
         }
 
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+
+            foreach (var order in _source.Orders)
+            {
+                if (model.Id.HasValue && order.Id == model.Id)
+                {
+                    return order.GetViewModel;
+                }
+
+                else if (model.ImplementerId.HasValue && model.Statuses != null &&
+                    order.ImplementerId == model.ImplementerId &&
+                    model.Statuses.Contains(order.Status))
+                {
+                    return GetViewModel(order);
+                }
+
+                else if (model.ImplementerId.HasValue &&
+                    model.ImplementerId == order.ImplementerId)
+                {
+                    return GetViewModel(order);
+                }
+            }
+
+            return null;
+        }
+
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            var result = new List<OrderViewModel>();
+
+            if (model.DateFrom.HasValue)
+            {
+                foreach (var order in _source.Orders)
+                {
+                    if (order.DateCreate >= model.DateFrom && order.DateCreate <= model.DateTo)
+                    {
+                        result.Add(GetViewModel(order));
+                    }
+                }
+            }
+            else if (model.ClientId.HasValue && !model.Id.HasValue)
+            {
+                foreach (var order in _source.Orders)
+                {
+                    if (order.ClientId == model.ClientId)
+                    {
+                        result.Add(GetViewModel(order));
+                    }
+                }
+            }
+            else if (model.Id.HasValue)
+            {
+                foreach (var order in _source.Orders)
+                {
+                    if (order.Id == model.Id)
+                    {
+                        result.Add(GetViewModel(order));
+                    }
+
+                    else if (model.ImplementerId.HasValue && order.ImplementerId == model.ImplementerId)
+                    {
+                        result.Add(GetViewModel(order));
+                    }
+
+                    else if (model.Statuses != null && model.Statuses.Contains(order.Status))
+                    {
+                        result.Add(GetViewModel(order));
+                    }
+                }
+            }
+
+
+            return result;
+        }
         private OrderViewModel GetViewModel(Order order)
         {
             var viewModel = order.GetViewModel;
-            foreach (var comp in _source.Woods)
+            foreach (var wood in _source.Woods)
             {
-                if (comp.Id == order.WoodId)
+                if (wood.Id == order.WoodId)
                 {
-                    viewModel.WoodName = comp.WoodName;
+                    viewModel.WoodName = wood.WoodName;
                     break;
                 }
             }
@@ -127,5 +133,54 @@ namespace CarpentryWorkshopListImplement.Implements
             }
             return viewModel;
         }
+        public List<OrderViewModel> GetFullList()
+        {
+            var result = new List<OrderViewModel>();
+
+            foreach (var order in _source.Orders)
+            {
+                result.Add(order.GetViewModel);
+            }
+
+            return result;
+        }
+
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            model.Id = 1;
+
+            foreach (var order in _source.Orders)
+            {
+                if (model.Id <= order.Id)
+                {
+                    model.Id = order.Id + 1;
+                }
+            }
+
+            var newOrder = Order.Create(model);
+
+            if (newOrder == null)
+            {
+                return null;
+            }
+
+            _source.Orders.Add(newOrder);
+
+            return newOrder.GetViewModel;
+        }
+
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            foreach (var order in _source.Orders)
+            {
+                if (order.Id == model.Id)
+                {
+                    order.Update(model);
+                    return order.GetViewModel;
+                }
+            }
+
+            return null;
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshopListImplement/Models/Client.cs

@@ -1,18 +1,13 @@
 using CarpentryWorkshopContracts.BindingModels;
 using CarpentryWorkshopContracts.ViewModels;
 using CarpentryWorkshopDataModels.Models;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace CarpentryWorkshopListImplement.Models
 {
     public class Client : IClientModel
     {
-        public int Id { get; set; }
-        public string ClientFIO { get; set; } = string.Empty;
+        public int Id { get; private set; }
+        public string ClientFIO { get; private set; } = string.Empty;
         public string Email { get; set; } = string.Empty;
         public string Password { get; set; } = string.Empty;
         public static Client? Create(ClientBindingModel? model)
@@ -44,7 +39,7 @@ namespace CarpentryWorkshopListImplement.Models
             Id = Id,
             ClientFIO = ClientFIO,
             Email = Email,
-            Password = Password
+            Password = Password,
         };
     }
 }

CarpentryWorkshop/CarpentryWorkshopListImplement/Models/Implementer.cs

@@ -0,0 +1,56 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDataModels.Models;
+
+namespace CarpentryWorkshopListImplement.Models
+{
+    public class Implementer : IImplementerModel
+    {
+        public string ImplementerFIO { get; private set; } = string.Empty;
+
+        public string Password { get; private set; } = string.Empty;
+
+        public int WorkExperience { get; private set; }
+
+        public int Qualification { get; private set; }
+
+        public int Id { get; private set; }
+
+        public static Implementer? Create(ImplementerBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                Id = model.Id,
+                Password = model.Password,
+                Qualification = model.Qualification,
+                ImplementerFIO = model.ImplementerFIO,
+                WorkExperience = model.WorkExperience,
+            };
+        }
+
+        public void Update(ImplementerBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Password = model.Password;
+            Qualification = model.Qualification;
+            ImplementerFIO = model.ImplementerFIO;
+            WorkExperience = model.WorkExperience;
+        }
+
+        public ImplementerViewModel GetViewModel => new()
+        {
+            Id = Id,
+            Password = Password,
+            Qualification = Qualification,
+            ImplementerFIO = ImplementerFIO,
+            WorkExperience = WorkExperience
+        };
+    }
+}

CarpentryWorkshop/CarpentryWorkshopListImplement/Models/Message.cs

@@ -0,0 +1,59 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.ViewModels;
+using CarpentryWorkshopDataModels.Models;
+
+namespace CarpentryWorkshopListImplement.Models
+{
+    public class Message : IMessageInfoModel
+    {
+        public int Id => throw new NotImplementedException();
+        public string MessageId { get; private set; } = string.Empty;
+
+        public int? ClientId { get; private set; }
+
+        public string SenderName { get; private set; } = string.Empty;
+
+        public DateTime DateDelivery { get; private set; } = DateTime.Now;
+
+        public string Subject { get; private set; } = string.Empty;
+
+        public string Body { get; private set; } = string.Empty;
+
+        public static Message? Create(MessageInfoBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new()
+            {
+                Body = model.Body,
+                Subject = model.Subject,
+                DateDelivery = model.DateDelivery,
+                SenderName = model.SenderName,
+                ClientId = model.ClientId,
+                MessageId = model.MessageId
+            };
+        }
+		public void Update(MessageInfoBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			SenderName = model.SenderName;
+			DateDelivery = model.DateDelivery;
+			Subject = model.Subject;
+			Body = model.Body;
+		}
+		public MessageInfoViewModel GetViewModel => new()
+        {
+            Body = Body,
+            Subject = Subject,
+            DateDelivery = DateDelivery,
+            SenderName = SenderName,
+            ClientId = ClientId,
+            MessageId = MessageId
+        };
+    }
+}

CarpentryWorkshop/CarpentryWorkshopListImplement/Models/Order.cs

@@ -1,4 +1,5 @@
 using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.SearchModels;
 using CarpentryWorkshopContracts.ViewModels;
 using CarpentryWorkshopDataModels.Enums;
 using CarpentryWorkshopDataModels.Models;
@@ -13,15 +14,22 @@ namespace CarpentryWorkshopListImplement.Models
 {
     public class Order : IOrderModel
     {
-        public int Id { get; private set; }
         public int WoodId { get; private set; }
+
         public int ClientId { get; private set; }
-        public string WoodName { get; private set; }
+
         public int Count { get; private set; }
+
         public double Sum { get; private set; }
-        public OrderStatus Status { get; private set; }
-        public DateTime DateCreate { get; private set; }
+
+        public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
+
+        public DateTime DateCreate { get; private set; } = DateTime.SpecifyKind(DateTime.Now, DateTimeKind.Utc);
+
         public DateTime? DateImplement { get; private set; }
+
+        public int Id { get; private set; }
+
         public static Order? Create(OrderBindingModel? model)
         {
             if (model == null)
@@ -32,8 +40,8 @@ namespace CarpentryWorkshopListImplement.Models
             {
                 Id = model.Id,
                 WoodId = model.WoodId,
+                ImplementerId = model.ImplementerId,
                 ClientId = model.ClientId,
-                WoodName = model.WoodName,
                 Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
@@ -41,6 +49,7 @@ namespace CarpentryWorkshopListImplement.Models
                 DateImplement = model.DateImplement
             };
         }
+
         public void Update(OrderBindingModel? model)
         {
             if (model == null)
@@ -50,17 +59,20 @@ namespace CarpentryWorkshopListImplement.Models
             Status = model.Status;
             DateImplement = model.DateImplement;
         }
+
         public OrderViewModel GetViewModel => new()
         {
             Id = Id,
             WoodId = WoodId,
             ClientId = ClientId,
-            WoodName = WoodName,
             Count = Count,
             Sum = Sum,
             Status = Status,
             DateCreate = DateCreate,
-            DateImplement = DateImplement
+            DateImplement = DateImplement,
+            ImplementerId = ImplementerId
         };
+
+        public int? ImplementerId { get; private set; }
     }
 }

CarpentryWorkshop/CarpentryWorkshopRestApi/CarpentryWorkshopRestApi.csproj

@@ -13,6 +13,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\CarpentryWorkshopBusinessLogic\CarpentryWorkshopBusinessLogic.csproj" />
+    <ProjectReference Include="..\CarpentryWorkshopContracts\CarpentryWorkshopContracts.csproj" />
     <ProjectReference Include="..\CarpentryWorkshopDatabaseImplement\CarpentryWorkshopDatabaseImplement.csproj" />
   </ItemGroup>
 

CarpentryWorkshop/CarpentryWorkshopRestApi/Controllers/ClientController.cs

@@ -11,13 +11,14 @@ namespace CarpentryWorkshopRestApi.Controllers
     public class ClientController : Controller
     {
         private readonly ILogger _logger;
-
         private readonly IClientLogic _logic;
+        private readonly IMessageInfoLogic _mailLogic;
 
-        public ClientController(IClientLogic logic, ILogger<ClientController> logger)
+        public ClientController(IClientLogic logic, ILogger<ClientController> logger, IMessageInfoLogic mailLogic)
         {
             _logger = logger;
             _logic = logic;
+            _mailLogic = mailLogic;
         }
 
         [HttpGet]
@@ -30,7 +31,6 @@ namespace CarpentryWorkshopRestApi.Controllers
                     Email = login,
                     Password = password
                 });
-
             }
             catch (Exception ex)
             {
@@ -66,5 +66,22 @@ namespace CarpentryWorkshopRestApi.Controllers
                 throw;
             }
         }
+
+        [HttpGet]
+        public List<MessageInfoViewModel>? GetMessages(int clientId)
+        {
+            try
+            {
+                return _mailLogic.ReadList(new MessageInfoSearchModel
+                {
+                    ClientId = clientId
+                });
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка получения писем клиента");
+                throw;
+            }
+        }
     }
 }

CarpentryWorkshop/CarpentryWorkshopRestApi/Controllers/ImplementerController.cs

@@ -0,0 +1,107 @@
+using CarpentryWorkshopContracts.BindingModels;
+using CarpentryWorkshopContracts.BusinessLogicsContracts;
+using CarpentryWorkshopContracts.SearchModels;
+using CarpentryWorkshopContracts.ViewModels;
+using Microsoft.AspNetCore.Http;
+using Microsoft.AspNetCore.Mvc;
+
+namespace CarpentryWorkshopRestApi.Controllers
+{
+	[Route("api/[controller]/[action]")]
+	[ApiController]
+	public class ImplementerController : Controller
+	{
+		private readonly ILogger _logger;
+
+		private readonly IOrderLogic _order;
+
+		private readonly IImplementerLogic _logic;
+
+		public ImplementerController(IOrderLogic order, IImplementerLogic logic, ILogger<ImplementerController> logger)
+		{
+			_logger = logger;
+			_order = order;
+			_logic = logic;
+		}
+
+		[HttpGet]
+		public ImplementerViewModel? Login(string login, string password)
+		{
+			try
+			{
+				return _logic.ReadElement(new ImplementerSearchModel
+				{
+					ImplementerFIO = login,
+					Password = password
+				});
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка авторизации сотрудника");
+				throw;
+			}
+		}
+
+		[HttpGet]
+		public List<OrderViewModel>? GetNewOrders()
+		{
+			try
+			{
+				return _order.ReadList(new OrderSearchModel
+				{
+					//Status = OrderStatus.Принят
+				});
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка получения новых заказов");
+				throw;
+			}
+		}
+
+		[HttpGet]
+		public OrderViewModel? GetImplementerOrder(int implementerId)
+		{
+			try
+			{
+				return _order.ReadElement(new OrderSearchModel
+				{
+					//ImplementerId = implementerId
+				});
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка получения текущего заказа исполнителя");
+				throw;
+			}
+		}
+
+		[HttpPost]
+		public void TakeOrderInWork(OrderBindingModel model)
+		{
+			try
+			{
+				_order.TakeOrderInWork(model);
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка перевода заказа с №{Id} в работу", model.Id);
+				throw;
+			}
+		}
+
+		[HttpPost]
+		public void FinishOrder(OrderBindingModel model)
+		{
+			try
+			{
+				_order.FinishOrder(model);
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка отметки о готовности заказа с №{Id}", model.Id);
+				throw;
+			}
+		}
+	}
+}

CarpentryWorkshop/CarpentryWorkshopRestApi/Program.cs

@@ -1,4 +1,6 @@
 using CarpentryWorkshopBusinessLogic.BusinessLogics;
+using CarpentryWorkshopBusinessLogic.MailWorker;
+using CarpentryWorkshopContracts.BindingModels;
 using CarpentryWorkshopContracts.BusinessLogicsContracts;
 using CarpentryWorkshopContracts.StoragesContracts;
 using CarpentryWorkshopDatabaseImplement.Implements;
@@ -6,35 +8,49 @@ using Microsoft.OpenApi.Models;
 
 var builder = WebApplication.CreateBuilder(args);
 
+builder.Logging.SetMinimumLevel(LogLevel.Trace);
 
 // Add services to the container.
 builder.Services.AddTransient<IClientStorage, ClientStorage>();
+builder.Services.AddTransient<IImplementerStorage, ImplementerStorage>();
 builder.Services.AddTransient<IOrderStorage, OrderStorage>();
 builder.Services.AddTransient<IWoodStorage, WoodStorage>();
+builder.Services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
 builder.Services.AddTransient<IOrderLogic, OrderLogic>();
-builder.Services.AddTransient<IClientLogic,ClientLogic>();
+builder.Services.AddTransient<IImplementerLogic, ImplementerLogic>();
+builder.Services.AddTransient<IClientLogic, ClientLogic>();
 builder.Services.AddTransient<IWoodLogic, WoodLogic>();
+builder.Services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+
+builder.Services.AddSingleton<AbstractMailWorker, MailKitWorker>();
 
 builder.Services.AddControllers();
 // Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddEndpointsApiExplorer();
 builder.Services.AddSwaggerGen(c =>
 {
-    c.SwaggerDoc("v1", new OpenApiInfo
-    {
-        Title = "ComputersShopRestApi",
-        Version = "v1"
-    });
+    c.SwaggerDoc("v1", new OpenApiInfo { Title = "CarpentryWorkshopRestApi", Version = "v1" });
 });
 
 var app = builder.Build();
 
+var mailSender = app.Services.GetService<AbstractMailWorker>();
+mailSender?.MailConfig(new MailConfigBindingModel
+{
+    MailLogin = builder.Configuration?.GetSection("MailLogin")?.Value?.ToString() ?? string.Empty,
+    MailPassword = builder.Configuration?.GetSection("MailPassword")?.Value?.ToString() ?? string.Empty,
+    SmtpClientHost = builder.Configuration?.GetSection("SmtpClientHost")?.Value?.ToString() ?? string.Empty,
+    SmtpClientPort = Convert.ToInt32(builder.Configuration?.GetSection("SmtpClientPort")?.Value?.ToString()),
+    PopHost = builder.Configuration?.GetSection("PopHost")?.Value?.ToString() ?? string.Empty,
+    PopPort = Convert.ToInt32(builder.Configuration?.GetSection("PopPort")?.Value?.ToString())
+});
+
 // Configure the HTTP request pipeline.
 if (app.Environment.IsDevelopment())
 {
     app.UseSwagger();
-    app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "ComputersShopRestApi v1"));
+    app.UseSwaggerUI(c => c.SwaggerEndpoint("/swagger/v1/swagger.json", "CarpentryWorkshopRestApi v1"));
 }
 
 app.UseHttpsRedirection();

CarpentryWorkshop/CarpentryWorkshopRestApi/appsettings.json

@@ -5,5 +5,12 @@
       "Microsoft.AspNetCore": "Warning"
     }
   },
-  "AllowedHosts": "*"
+  "AllowedHosts": "*",
+
+  "SmtpClientHost": "smtp.gmail.com",
+  "SmtpClientPort": "587",
+  "PopHost": "pop.gmail.com",
+  "PopPort": "995",
+  "MailLogin": "mailworker2024@gmail.com",
+  "MailPassword": "bixb rbag kumt lefa"
 }

CarpentryWorkshop/CarpentryWorkshopView/App.config

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+	<appSettings>
+		<add key="SmtpClientHost" value="smtp.gmail.com" />
+		<add key="SmtpClientPort" value="587" />
+		<add key="PopHost" value="pop.gmail.com" />
+		<add key="PopPort" value="995" />
+		<add key="MailLogin" value="mailworker2024@gmail.com" />
+		<add key="MailPassword" value="bixb rbag kumt lefa" />
+	</appSettings>
+</configuration>

CarpentryWorkshop/CarpentryWorkshopView/CarpentryWorkshopView.csproj

@@ -13,6 +13,9 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="7.0.0" />
     <PackageReference Include="NLog" Version="5.2.8" />
     <PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
     <PackageReference Include="ReportViewerCore.WinForms" Version="15.1.19" />
@@ -23,6 +26,8 @@
     <ProjectReference Include="..\CarpentryWorkshopContracts\CarpentryWorkshopContracts.csproj" />
     <ProjectReference Include="..\CarpentryWorkshopDatabaseImplement\CarpentryWorkshopDatabaseImplement.csproj" />
     <ProjectReference Include="..\CarpentryWorkshopDataModels\CarpentryWorkshopDataModels.csproj" />
+    <ProjectReference Include="..\CarpentryWorkshopFileImplement\CarpentryWorkshopFileImplement.csproj" />
+    <ProjectReference Include="..\CarpentryWorkshopListImplement\CarpentryWorkshopListImplement.csproj" />
   </ItemGroup>
 
 </Project>

CarpentryWorkshop/CarpentryWorkshopView/DataGridViewExtension.cs

@@ -0,0 +1,46 @@
+using CarpentryWorkshopContracts.Attributes;
+
+namespace CarpentryWorkshopView
+{
+    internal static class DataGridViewExtension
+    {
+        public static void FillAndConfigGrid<T>(this DataGridView grid, List<T>? data)
+        {
+            if (data == null)
+            {
+                return;
+            }
+            grid.DataSource = data;
+
+            var type = typeof(T);
+            var properties = type.GetProperties();
+            foreach (DataGridViewColumn column in grid.Columns)
+            {
+                var property = properties.FirstOrDefault(x => x.Name == column.Name);
+                if (property == null)
+                {
+                    throw new InvalidOperationException($"В типе {type.Name} не найдено свойство с именем {column.Name}");
+                }
+                var attribute = property.GetCustomAttributes(typeof(ColumnAttribute), true)?.SingleOrDefault();
+                if (attribute == null)
+                {
+                    throw new InvalidOperationException($"Не найден атрибут типа ColumnAttribute для свойства {property.Name}");
+                }
+
+                if (attribute is ColumnAttribute columnAttr)
+                {
+                    column.HeaderText = columnAttr.Title;
+                    column.Visible = columnAttr.Visible;
+                    if (columnAttr.IsUseAutoSize)
+                    {
+                        column.AutoSizeMode = (DataGridViewAutoSizeColumnMode)Enum.Parse(typeof(DataGridViewAutoSizeColumnMode), columnAttr.GridViewAutoSize.ToString());
+                    }
+                    else
+                    {
+                        column.Width = columnAttr.Width;
+                    }
+                }
+            }
+        }
+    }
+}