48 changed files with 1362 additions and 463 deletions
--- a/FoodOrders/AbstractFoodOrdersBusinessLogic/BusinessLogics/BackUpLogic.cs
+++ b/FoodOrders/AbstractFoodOrdersBusinessLogic/BusinessLogics/BackUpLogic.cs
@ -0,0 +1,105 @@
+using AbstractFoodOrdersContracts.BindingModels;
+using AbstractFoodOrdersContracts.BusinessLogicsContracts;
+using AbstractFoodOrdersContracts.StoragesContracts;
+using AbstractFoodOrdersDataModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.IO.Compression;
+using System.Linq;
+using System.Reflection;
+using System.Runtime.Serialization.Json;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersBusinessLogic.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");
+				// зачистка папки и удаление старого архива
+				var dirInfo = new DirectoryInfo(model.FolderName);
+				if (dirInfo.Exists)
+				{
+					foreach (var file in dirInfo.GetFiles())
+					{
+						file.Delete();
+					}
+				}
+				_logger.LogDebug("Delete archive");
+				string fileName = $"{model.FolderName}.zip";
+				if (File.Exists(fileName))
+				{
+					File.Delete(fileName);
+				}
+				// берем метод для сохранения
+				_logger.LogDebug("Get assembly");
+				var typeIId = typeof(IId);
+				var assembly = typeIId.Assembly;
+				if (assembly == null)
+				{
+					throw new ArgumentNullException("Сборка не найдена",
+				   nameof(assembly));
+				}
+				var types = assembly.GetTypes();
+				var method = GetType().GetMethod("SaveToFile",
+			   BindingFlags.NonPublic | BindingFlags.Instance);
+				_logger.LogDebug("Find {count} types", types.Length);
+				foreach (var type in types)
+				{
+					if (type.IsInterface && type.GetInterface(typeIId.Name) !=
+				   null)
+					{
+						var modelType =
+					   _backUpInfo.GetTypeByModelInterface(type.Name);
+						if (modelType == null)
+						{
+							throw new InvalidOperationException($"Не найден класс - модель для { type.Name }");
+					    }
+						_logger.LogDebug("Call SaveToFile method for {name} type", type.Name);
+						 // вызываем метод на выполнение
+						method?.MakeGenericMethod(modelType).Invoke(this, new
+						object[] { model.FolderName });
+					}
+				}
+				_logger.LogDebug("Create zip and remove folder");
+				// архивируем
+				ZipFile.CreateFromDirectory(model.FolderName, fileName);
+				// удаляем папку
+				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);
+		}
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/AbstractFoodOrdersContracts.csproj
+++ b/FoodOrders/AbstractFoodOrdersContracts/AbstractFoodOrdersContracts.csproj
@ -9,6 +9,8 @@
  <ItemGroup>
    <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
    <PackageReference Include="NLog.Extensions.Logging" Version="5.2.2" />
+    <PackageReference Include="Unity" Version="5.11.10" />
+    <PackageReference Include="Unity.Microsoft.Logging" Version="5.11.1" />
  </ItemGroup>

  <ItemGroup>
--- a/FoodOrders/AbstractFoodOrdersContracts/BindingModels/BackUpSaveBinidngModel.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/BindingModels/BackUpSaveBinidngModel.cs
@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.BindingModels
+{
+	public class BackUpSaveBinidngModel
+	{
+		public string FolderName { get; set; } = string.Empty;
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/BusinessLogicsContracts/IBackUpLogic.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/BusinessLogicsContracts/IBackUpLogic.cs
@ -0,0 +1,14 @@
+using AbstractFoodOrdersContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.BusinessLogicsContracts
+{
+	public interface IBackUpLogic
+	{
+		void CreateBackUp(BackUpSaveBinidngModel model);
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/DI/DependencyManager.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/DI/DependencyManager.cs
@ -0,0 +1,60 @@
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.DI
+{
+	/// <summary>
+	/// Менеджер для работы с зависимостями
+	/// </summary>
+	public class DependencyManager
+	{
+		private readonly IDependencyContainer _dependencyManager;
+
+		private static DependencyManager? _manager;
+
+		private static readonly object _locjObject = new();
+
+		private DependencyManager()
+		{
+			_dependencyManager = new UnityDependencyContainer();
+		}
+
+		public static DependencyManager Instance
+		{
+			get
+			{
+				if (_manager == null)
+				{
+					lock (_locjObject)
+					{
+						_manager = new DependencyManager();
+					}
+				}
+				return _manager;
+			}
+		}
+
+		public static void InitDependency()
+		{
+			var ext = ServiceProviderLoader.GetImplementationExtensions();
+			if (ext == null)
+			{
+				throw new ArgumentNullException("Отсутствуют компоненты для загрузки зависимостей по модулям");
+			}
+			ext.RegisterServices();
+		}
+
+		public void AddLogging(Action<ILoggingBuilder> configure) => _dependencyManager.AddLogging(configure);
+
+		public void RegisterType<T, U>(bool isSingle = false) where U : class, T where T : class => _dependencyManager.RegisterType<T, U>(isSingle);
+
+		public void RegisterType<T>(bool isSingle = false) where T : class => _dependencyManager.RegisterType<T>(isSingle);
+
+		public T Resolve<T>() => _dependencyManager.Resolve<T>();
+	}
+
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/DI/IDependencyContainer.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/DI/IDependencyContainer.cs
@ -0,0 +1,41 @@
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.DI
+{
+	/// <summary>
+	/// Интерфейс установки зависмости между элементами
+	/// </summary>
+	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>();
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/DI/IImplementationExtension.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/DI/IImplementationExtension.cs
@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.DI
+{
+	/// <summary>
+	/// Интерфейс для регистрации зависимостей в модулях
+	/// </summary>
+	public interface IImplementationExtension
+	{
+		public int Priority { get; }
+		/// <summary>
+		/// Регистрация сервисов
+		/// </summary>
+		public void RegisterServices();
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/DI/ServiceDependencyContainer.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/DI/ServiceDependencyContainer.cs
@ -0,0 +1,62 @@
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.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>()!;
+		}
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/DI/ServiceProviderLoader.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/DI/ServiceProviderLoader.cs
@ -0,0 +1,66 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.DI
+{
+	/// <summary>
+	/// Загрузчик данных
+	/// </summary>
+	public static partial 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";
+		}
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/DI/UnityDependencyContainer.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/DI/UnityDependencyContainer.cs
@ -0,0 +1,55 @@
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Unity;
+using Unity.Microsoft.Logging;
+
+namespace AbstractFoodOrdersContracts.DI
+{
+	public class UnityDependencyContainer : IDependencyContainer
+	{
+		private readonly UnityContainer _unityContainer;
+
+		public UnityDependencyContainer()
+		{
+			_unityContainer = new UnityContainer();
+		}
+
+		public void AddLogging(Action<ILoggingBuilder> configure)
+		{
+			_unityContainer.AddExtension(new LoggingExtension(LoggerFactory.Create(configure)));
+		}
+
+		public void RegisterType<T, U>(bool isSingle) where U : class, T where T : class
+		{
+			if (isSingle)
+			{
+				_unityContainer.RegisterSingleton<T, U>();
+			}
+			else
+			{
+				_unityContainer.RegisterType<T, U>();
+			}
+		}
+
+		public void RegisterType<T>(bool isSingle) where T : class
+		{
+			if (isSingle)
+			{
+				_unityContainer.RegisterSingleton<T>();
+			}
+			else
+			{
+				_unityContainer.RegisterType<T>();
+			}
+		}
+
+		public T Resolve<T>()
+		{
+			return _unityContainer.Resolve<T>();
+		}
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/StoragesContracts/IBackUpInfo.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/StoragesContracts/IBackUpInfo.cs
@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersContracts.StoragesContracts
+{
+	public interface IBackUpInfo
+	{
+		List<T>? GetList<T>() where T : class, new();
+		Type? GetTypeByModelInterface(string modelInterfaceName);
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersContracts/ViewModels/ImplementerViewModel.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/ViewModels/ImplementerViewModel.cs
@ -13,7 +13,7 @@ namespace AbstractFoodOrdersContracts.ViewModels
 	{
 		[Column(visible: false)]
 		public int Id { get; set; }
-		[Column(title: "ФИО", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
+		[Column(title: "ФИО", width: 150)]
 		public string ImplementerFIO { get; set; } = String.Empty;
 		[Column(title: "Пароль", width: 150)]
 		public string Password { get; set; } = String.Empty;
--- a/FoodOrders/AbstractFoodOrdersContracts/ViewModels/MessageInfoViewModel.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/ViewModels/MessageInfoViewModel.cs
@ -15,9 +15,9 @@ namespace AbstractFoodOrdersContracts.ViewModels
 		public string MessageId { get; set; } = string.Empty;
 		[Column(visible: false)]
 		public int? ClientId { get; set; }
-		[Column(title: "Отправитель", width: 75)]
+		[Column(title: "Отправитель", width: 100)]
 		public string SenderName { get; set; } = string.Empty;
-		[Column(title: "Доставлено")]
+		[Column(title: "Доставлено", width: 100)]
 		public DateTime DateDelivery { get; set; }
 		[Column(title: "Заголовок", width: 75)]
 		public string Subject { get; set; } = string.Empty;
--- a/FoodOrders/AbstractFoodOrdersContracts/ViewModels/OrderViewModel.cs
+++ b/FoodOrders/AbstractFoodOrdersContracts/ViewModels/OrderViewModel.cs
@ -12,19 +12,19 @@ namespace AbstractFoodOrdersContracts.ViewModels
 {
    public class OrderViewModel : IOrderModel
    {
-		[Column(title: "Номер")]
+		[Column(title: "Номер", width: 80)]
 		public int Id { get; set; }
 		[Column(visible: false)]
 		public int DishId { get; set; }
-		[Column(title: "Блюдо", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
+		[Column(title: "Блюдо", width: 90)]
 		public string DishName { get; set; } = string.Empty;
 		[Column(visible: false)]
 		public int? ImplementerId { get; set; }
-		[Column(title: "Исполнитель", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
+		[Column(title: "Исполнитель", width: 120)]
 		public string? ImplementerFIO { get; set; }
 		[Column(visible: false)]
 		public int ClientId { get; set; }
-		[Column(title: "ФИО клиента", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
+		[Column(title: "ФИО клиента", width: 120)]
 		public string ClientFIO { get; set; } = string.Empty;
 		[Column(visible: false)]
 		public string ClientEmail { get; set; } = string.Empty;
@ -32,7 +32,7 @@ namespace AbstractFoodOrdersContracts.ViewModels
 		public int Count { get; set; }
 		[Column(title: "Сумма", width: 100)]
 		public double Sum { get; set; }
-		[Column(title: "Статус", width: 125)]
+		[Column(title: "Статус", width: 100)]
 		public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
 		[Column(title: "Дата создания", width: 120)]
 		public DateTime DateCreate { get; set; } = DateTime.Now;
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/AbstractFoodOrdersDatabaseImplement.csproj
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/AbstractFoodOrdersDatabaseImplement.csproj
@ -20,4 +20,8 @@
    <ProjectReference Include="..\AbstractFoodOrdersDataModels\AbstractFoodOrdersDataModels.csproj" />
  </ItemGroup>

+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)ImplementationExtensions\*.dll&quot;" />
+  </Target>
+
 </Project>
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/DatabaseImplementationExtension.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/DatabaseImplementationExtension.cs
@ -0,0 +1,27 @@
+using AbstractFoodOrdersContracts.DI;
+using AbstractFoodOrdersContracts.StoragesContracts;
+using AbstractFoodOrdersDatabaseImplement.Implements;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersDatabaseImplement
+{
+	public class DatabaseImplementationExtension : IImplementationExtension
+	{
+		public int Priority => 2;
+
+		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<IDishStorage, DishStorage>();
+			DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+		}
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Implements/BackUpInfo.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Implements/BackUpInfo.cs
@ -0,0 +1,32 @@
+using AbstractFoodOrdersContracts.StoragesContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersDatabaseImplement.Implements
+{
+	public class BackUpInfo : IBackUpInfo
+	{
+		public List<T>? GetList<T>() where T : class, new()
+		{
+			using var context = new AbstractFoodOrdersDatabase();
+			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;
+		}
+	}
+}
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Migrations/20230601100316_MessageInfoUpdate.Designer.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Migrations/20230601100316_MessageInfoUpdate.Designer.cs
@ -0,0 +1,285 @@
+// <auto-generated />
+using System;
+using AbstractFoodOrdersDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace AbstractFoodOrdersDatabaseImplement.Migrations
+{
+    [DbContext(typeof(AbstractFoodOrdersDatabase))]
+    [Migration("20230601100316_MessageInfoUpdate")]
+    partial class MessageInfoUpdate
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.5")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Client", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ClientFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Email")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Clients");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Dish", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("DishName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Dishes");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.DishComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DishId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("DishId");
+
+                    b.ToTable("DishComponents");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ImplementerFIO")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Password")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int>("Qualification")
+                        .HasColumnType("int");
+
+                    b.Property<int>("WorkExperience")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Implementers");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.MessageInfo", b =>
+                {
+                    b.Property<string>("MessageId")
+                        .HasColumnType("nvarchar(450)");
+
+                    b.Property<string>("Body")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<int?>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateDelivery")
+                        .HasColumnType("datetime2");
+
+                    b.Property<string>("SenderName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<string>("Subject")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("MessageId");
+
+                    b.ToTable("MessageInfos");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ClientId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("DishId")
+                        .HasColumnType("int");
+
+                    b.Property<int?>("ImplementerId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ClientId");
+
+                    b.HasIndex("DishId");
+
+                    b.HasIndex("ImplementerId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.DishComponent", b =>
+                {
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Component", "Component")
+                        .WithMany("DishComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Dish", "Dish")
+                        .WithMany("Components")
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Dish");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Client", "Client")
+                        .WithMany("ClientOrders")
+                        .HasForeignKey("ClientId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Dish", "Dish")
+                        .WithMany("Orders")
+                        .HasForeignKey("DishId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("AbstractFoodOrdersDatabaseImplement.Models.Implementer", "Implementer")
+                        .WithMany("Orders")
+                        .HasForeignKey("ImplementerId");
+
+                    b.Navigation("Client");
+
+                    b.Navigation("Dish");
+
+                    b.Navigation("Implementer");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Client", b =>
+                {
+                    b.Navigation("ClientOrders");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("DishComponents");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Dish", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("AbstractFoodOrdersDatabaseImplement.Models.Implementer", b =>
+                {
+                    b.Navigation("Orders");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Migrations/20230601100316_MessageInfoUpdate.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Migrations/20230601100316_MessageInfoUpdate.cs
@ -0,0 +1,22 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace AbstractFoodOrdersDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class MessageInfoUpdate : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+
+        }
+    }
+}
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Client.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Client.cs
@ -6,19 +6,25 @@ 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 AbstractFoodOrdersDatabaseImplement.Models
 {
-    public class Client:IClientModel
+	[DataContract]
+	public class Client:IClientModel
    {
-        public int Id { get; set; }
-        [Required]
+		[DataMember]
+		public int Id { get; set; }
+		[DataMember]
+		[Required]
        public string ClientFIO { get; private set; } = string.Empty;
-        [Required]
+		[DataMember]
+		[Required]
        public string Password { get; set; } = string.Empty;
-        [Required]
+		[DataMember]
+		[Required]
        public string Email { get; private set; } = string.Empty;
        [ForeignKey("ClientId")]
        public virtual List<Order> ClientOrders { get; set; } = new();
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Component.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Component.cs
@ -3,15 +3,20 @@ using AbstractFoodOrdersContracts.ViewModels;
 using AbstractFoodOrdersDataModels.Models;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.ComponentModel.DataAnnotations;
+using System.Runtime.Serialization;

 namespace AbstractFoodOrdersDatabaseImplement.Models
 {
-    public class Component : IComponentModel
+	[DataContract]
+	public class Component : IComponentModel
    {
-        public int Id { get; private set; }
-        [Required]
+		[DataMember]
+		public int Id { get; private set; }
+		[DataMember]
+		[Required]
        public string ComponentName { get; private set; } = string.Empty;
-        [Required]
+		[DataMember]
+		[Required]
        public double Cost { get; set; }
        [ForeignKey("ComponentId")]
        public virtual List<DishComponent> DishComponents { get; set; } = new();
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Dish.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Dish.cs
@ -8,15 +8,20 @@ using System.Text;
 using System.Threading.Tasks;
 using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.ViewModels;
+using System.Runtime.Serialization;

 namespace AbstractFoodOrdersDatabaseImplement.Models
 {
+    [DataContract]
    public class Dish : IDishModel
    {
-        public int Id { get; set; }
-        [Required]
+		[DataMember]
+		public int Id { get; set; }
+		[DataMember]
+		[Required]
        public string DishName { get; set; } = string.Empty;
-        [Required]
+		[DataMember]
+		[Required]
        public double Price { get; set; }
        private Dictionary<int, (IComponentModel, int)>? _dishComponents = null;
        [NotMapped]
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Implementer.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Implementer.cs
@ -8,18 +8,24 @@ using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Runtime.Serialization;

 namespace AbstractFoodOrdersDatabaseImplement.Models
 {
 	public class Implementer:IImplementerModel
 	{
+		[DataMember]
 		public int Id { get; private 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")]
--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/MessageInfo.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/MessageInfo.cs
@ -8,21 +8,29 @@ using System.ComponentModel.DataAnnotations;
 using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
+using System.Runtime.Serialization;

 namespace AbstractFoodOrdersDatabaseImplement.Models
 {
+	[DataContract]
 	public class MessageInfo:IMessageInfoModel
 	{
+		[DataMember]
 		[Key]
 		[DatabaseGenerated(DatabaseGeneratedOption.None)]
 		public string MessageId { get; set; } = string.Empty;
+		[DataMember]
 		public int? ClientId { 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;

--- a/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Order.cs
+++ b/FoodOrders/AbstractFoodOrdersDatabaseImplement/Models/Order.cs
@ -7,6 +7,7 @@ using System.Collections;
 using System.Collections.Generic;
 using System.ComponentModel.DataAnnotations;
 using System.Linq;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;

@ -14,23 +15,32 @@ namespace AbstractFoodOrdersDatabaseImplement.Models
 {
    public class Order : IOrderModel
    {
-        public int Id { get; private set; }
-        [Required]
+		[DataMember]
+		public int Id { get; private set; }
+		[DataMember]
+		[Required]
        public int DishId { get; private set; }
-        [Required]
+		[DataMember]
+		[Required]
        public int ClientId { get; set; }
        public virtual Client Client { get; set; } = new();
+		[DataMember]
 		public int? ImplementerId { get; set; }
 		public virtual Implementer? Implementer { get; set; } = new();
+		[DataMember]
 		[Required]
        public int Count { get; private set; }
-        [Required]
+		[DataMember]
+		[Required]
        public double Sum { get; private set; }
-        [Required]
+		[DataMember]
+		[Required]
        public OrderStatus Status { get; private set; }
-        [Required]
+		[DataMember]
+		[Required]
        public DateTime DateCreate { get; private set; }
-        public DateTime? DateImplement { get; private set; }
+		[DataMember]
+		public DateTime? DateImplement { get; private set; }
        public virtual Dish Dish { get; set; }
        public static Order? Create(AbstractFoodOrdersDatabase data, OrderBindingModel? model)
        {
--- a/FoodOrders/AbstractFoodOrdersListImplement/AbstractFoodOrdersListImplement.csproj
+++ b/FoodOrders/AbstractFoodOrdersListImplement/AbstractFoodOrdersListImplement.csproj
@ -16,4 +16,8 @@
    <ProjectReference Include="..\AbstractFoodOrdersDataModels\AbstractFoodOrdersDataModels.csproj" />
  </ItemGroup>

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

+  <Target Name="PostBuild" AfterTargets="PostBuildEvent">
+    <Exec Command="copy /Y &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)ImplementationExtensions\*.dll&quot;" />
+  </Target>
+
 </Project>
--- a/FoodOrders/AbstractShopFileImplement/DataFileSingleton.cs
+++ b/FoodOrders/AbstractShopFileImplement/DataFileSingleton.cs
@ -8,66 +8,58 @@ using System.Xml.Linq;

 namespace AbstractFoodOrdersFileImplement
 {
-    internal class DataFileSingleton
-    {
-        private static DataFileSingleton? instance;
-        private readonly string ComponentFileName = "Component.xml";
-        private readonly string OrderFileName = "Order.xml";
-        private readonly string DishFileName = "Dish.xml";
-        private readonly string ClientFileName = "Client.xml";
+	public class DataFileSingleton
+	{
+		private static DataFileSingleton? instance;
+		private readonly string ComponentFileName = "Component.xml";
+		private readonly string OrderFileName = "Order.xml";
+		private readonly string DishFileName = "Dish.xml";
+		private readonly string ClientFileName = "Client.xml";
 		private readonly string ImplementerFileName = "Implementer.xml";
 		private readonly string MessageInfoFileName = "MessageInfo.xml";
 		public List<Component> Components { get; private set; }
-        public List<Order> Orders { get; private set; }
-        public List<Dish> Dishes { get; private set; }
-        public List<Client> Clients { get; private set; }
+		public List<Order> Orders { get; private set; }
+		public List<Dish> Dishes { get; private set; }
+		public List<Client> Clients { get; private set; }
 		public List<Implementer> Implementers { get; private set; }
 		public List<MessageInfo> MessageInfos { get; private set; }
 		public static DataFileSingleton GetInstance()
-        {
-            if (instance == null)
-            {
-                instance = new DataFileSingleton();
-            }
-            return instance;
-        }
-        public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
-        public void SaveDishes() => SaveData(Dishes, DishFileName, "Dishes", x => x.GetXElement);
-        public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
-        public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
+		{
+			if (instance == null)
+			{
+				instance = new DataFileSingleton();
+			}
+			return instance;
+		}
+		public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
+		public void SaveDishes() => SaveData(Dishes, DishFileName, "Dishes", x => x.GetXElement);
+		public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
+		public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
 		public void SaveImplementers() => SaveData(Implementers, ImplementerFileName, "Implementers", x => x.GetXElement);
 		public void SaveMessageInfos() => SaveData(MessageInfos, MessageInfoFileName, "MessageInfos", x => x.GetXElement);
 		private DataFileSingleton()
-        {
-            Components = LoadData(ComponentFileName, "Component", x =>
-           Component.Create(x)!)!;
-            Dishes = LoadData(DishFileName, "Dish", x =>
-           Dish.Create(x)!)!;
-            Orders = LoadData(OrderFileName, "Order", x =>
-           Order.Create(x)!)!;
-            Clients = LoadData(ClientFileName, "Client", x =>
-           Client.Create(x)!)!;
+		{
+			Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
+			Dishes = LoadData(DishFileName, "Dish", x => Dish.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)!)!;
 			MessageInfos = LoadData(MessageInfoFileName, "MessageInfo", x => MessageInfo.Create(x)!)!;
 		}
-        private static List<T>? LoadData<T>(string filename, string xmlNodeName,
-       Func<XElement, T> selectFunction)
-        {
-            if (File.Exists(filename))
-            {
-                return
-               XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
-            }
-            return new List<T>();
-        }
-        private static void SaveData<T>(List<T> data, string filename, string
-       xmlNodeName, Func<T, XElement> selectFunction)
-        {
-            if (data != null)
-            {
-                new XDocument(new XElement(xmlNodeName,
-               data.Select(selectFunction).ToArray())).Save(filename);
-            }
-        }
-    }
+		private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
+		{
+			if (File.Exists(filename))
+			{
+				return XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
+			}
+			return new List<T>();
+		}
+		private static void SaveData<T>(List<T> data, string filename, string xmlNodeName, Func<T, XElement> selectFunction)
+		{
+			if (data != null)
+			{
+				new XDocument(new XElement(xmlNodeName, data.Select(selectFunction).ToArray())).Save(filename);
+			}
+		}
+	}
 }
--- a/FoodOrders/AbstractShopFileImplement/FileImplementationExtension.cs
+++ b/FoodOrders/AbstractShopFileImplement/FileImplementationExtension.cs
@ -0,0 +1,27 @@
+using AbstractFoodOrdersContracts.DI;
+using AbstractFoodOrdersContracts.StoragesContracts;
+using AbstractFoodOrdersFileImplement.Implements;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersFileImplement
+{
+	public class FileImplementationExtension : 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<IDishStorage, DishStorage>();
+			DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+		}
+	}
+}
--- a/FoodOrders/AbstractShopFileImplement/Implements/BackUpInfo.cs
+++ b/FoodOrders/AbstractShopFileImplement/Implements/BackUpInfo.cs
@ -0,0 +1,43 @@
+using AbstractFoodOrdersContracts.StoragesContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace AbstractFoodOrdersFileImplement.Implements
+{
+	public class BackUpInfo : IBackUpInfo
+	{
+		private readonly DataFileSingleton source;
+		private readonly PropertyInfo[] sourceProps;
+
+		public BackUpInfo()
+		{
+			source = DataFileSingleton.GetInstance();
+			sourceProps = source.GetType().GetProperties(BindingFlags.Instance | BindingFlags.Public);
+		}
+
+		public List<T>? GetList<T>() where T : class, new()
+		{
+			return (List<T>?)sourceProps
+				.FirstOrDefault(x => x.PropertyType.IsGenericType && x.PropertyType.GetGenericArguments()[0] == typeof(T))?
+				.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;
+		}
+	}
+}
--- a/FoodOrders/AbstractShopFileImplement/Implements/OrderStorage.cs
+++ b/FoodOrders/AbstractShopFileImplement/Implements/OrderStorage.cs
@ -12,59 +12,61 @@ using System.Threading.Tasks;

 namespace AbstractFoodOrdersFileImplement.Implements
 {
-    public class OrderStorage : IOrderStorage
-    {
-        private readonly DataFileSingleton source;
+	public class OrderStorage : IOrderStorage
+	{
+		private readonly DataFileSingleton source;
+		public OrderStorage()
+		{
+			source = DataFileSingleton.GetInstance();
+		}
+		public List<OrderViewModel> GetFullList()
+		{
+			return source.Orders
+			.Select(x => AccessDishStorage(x.GetViewModel))
+			.ToList();
+		}

-        public OrderStorage()
-        {
-            source = DataFileSingleton.GetInstance();
-        }
-
-        public List<OrderViewModel> GetFullList()
-        {
-            return source.Orders.Select(x => x.GetViewModel)
-                .Select(y => { y.DishName = source.Dishes.FirstOrDefault(x => x.Id == y?.DishId)?.DishName; return y; }).ToList();
-        }
-
-        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
-        {
+		public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+		{
 			if (!model.Id.HasValue || !model.DateFrom.HasValue || !model.DateTo.HasValue || !model.OrderStatus.HasValue)
 			{
 				return new();
 			}
-            if (model.OrderStatus.HasValue)
-            {
-                return source.Orders.Where(x => x.ImplementerId == model.ImplementerId)
-                .Select(x => x.GetViewModel)
-                .Select(y => { y.DishName = source.Dishes.FirstOrDefault(x => x.Id == y?.DishId)?.DishName; return y; }).ToList();
-            }
-            if (!model.DateFrom.HasValue || !model.DateTo.HasValue)
-            {
-                return source.Orders.Where(x => x.Id == model.Id)
-                .Select(x => x.GetViewModel)
-                .Select(y => { y.DishName = source.Dishes.FirstOrDefault(x => x.Id == y?.DishId)?.DishName; return y; }).ToList();
-            }
-            else
-            {
-				return source.Orders.Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
-			   .Select(x => x.GetViewModel)
-			   .Select(y => { y.DishName = source.Dishes.FirstOrDefault(x => x.Id == y?.DishId)?.DishName; return y; }).ToList();
+			if (model.OrderStatus.HasValue)
+			{
+				return source.Orders
+				.Where(x => x.ImplementerId == model.ImplementerId)
+				.Select(x => AccessDishStorage(x.GetViewModel))
+				.ToList();
+			}
+			if (!model.DateFrom.HasValue || !model.DateTo.HasValue)
+			{
+				return source.Orders
+				.Where(x => x.Id == model.Id)
+				.Select(x => AccessDishStorage(x.GetViewModel))
+				.ToList();
+			}
+			else
+			{
+				return source.Orders
+				.Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
+				.Select(x => AccessDishStorage(x.GetViewModel))
+				.ToList();
 			}
 		}

-        public OrderViewModel? GetElement(OrderSearchModel model)
-        {
+		public OrderViewModel? GetElement(OrderSearchModel model)
+		{
 			if (!model.Id.HasValue && !model.ImplementerId.HasValue && !model.OrderStatus.HasValue)
 			{
 				return null;
 			}
-            if (!model.Id.HasValue)
-            {
+			if (!model.Id.HasValue)
+			{
 				return AccessDishStorage(source.Orders
-			   .FirstOrDefault(x => model.ImplementerId.HasValue && model.OrderStatus.HasValue
-			   && x.ImplementerId == model.ImplementerId && x.Status == model.OrderStatus)
-			   ?.GetViewModel);
+				.FirstOrDefault(x => model.ImplementerId.HasValue && model.OrderStatus.HasValue
+				&& x.ImplementerId == model.ImplementerId && x.Status == model.OrderStatus)
+				?.GetViewModel);
 			}
 			else
 			{
@ -74,16 +76,8 @@ namespace AbstractFoodOrdersFileImplement.Implements
 			}
 		}

-        //для загрузки названий изделия в заказе
-        private OrderViewModel AccessDishStorage(OrderViewModel model)
-        {
-			string? dishName = source.Dishes.FirstOrDefault(x => x.Id == model?.DishId)?.DishName;
-			if (dishName != null) model.DishName = dishName;
-			return model;
-		}
-
-        public OrderViewModel? Insert(OrderBindingModel model)
-        {
+		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)
@ -95,8 +89,8 @@ namespace AbstractFoodOrdersFileImplement.Implements
 			return AccessDishStorage(newOrder.GetViewModel);
 		}

-        public OrderViewModel? Update(OrderBindingModel model)
-        {
+		public OrderViewModel? Update(OrderBindingModel model)
+		{
 			var order = source.Orders.FirstOrDefault(x => x.Id == model.Id);
 			if (order == null)
 			{
@ -107,8 +101,8 @@ namespace AbstractFoodOrdersFileImplement.Implements
 			return AccessDishStorage(order.GetViewModel);
 		}

-        public OrderViewModel? Delete(OrderBindingModel model)
-        {
+		public OrderViewModel? Delete(OrderBindingModel model)
+		{
 			var element = source.Orders.FirstOrDefault(x => x.Id == model.Id);
 			if (element != null)
 			{
@ -118,5 +112,12 @@ namespace AbstractFoodOrdersFileImplement.Implements
 			}
 			return null;
 		}
-    }
+
+		public OrderViewModel AccessDishStorage(OrderViewModel model)
+		{
+			string? pastryName = source.Dishes.FirstOrDefault(x => x.Id == model?.DishId)?.DishName;
+			if (pastryName != null) model.DishName = pastryName;
+			return model;
+		}
+	}
 }
--- a/FoodOrders/AbstractShopFileImplement/Models/Client.cs
+++ b/FoodOrders/AbstractShopFileImplement/Models/Client.cs
@ -4,18 +4,24 @@ using AbstractFoodOrdersDataModels.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 AbstractFoodOrdersFileImplement.Models
 {
-    public class Client:IClientModel
+	[DataContract]
+	public class Client:IClientModel
    {
+        [DataMember]
        public int Id { get; set; }
-        public string ClientFIO { get; set; } = string.Empty;
-        public string Password { get; set; } = string.Empty;
-        public string Email { get; set; } = string.Empty;
+		[DataMember]
+		public string ClientFIO { get; set; } = string.Empty;
+		[DataMember]
+		public string Password { get; set; } = string.Empty;
+		[DataMember]
+		public string Email { get; set; } = string.Empty;
        public static Client? Create(ClientBindingModel? model)
        {
            if (model == null)
--- a/FoodOrders/AbstractShopFileImplement/Models/Component.cs
+++ b/FoodOrders/AbstractShopFileImplement/Models/Component.cs
@ -1,15 +1,20 @@
 using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.ViewModels;
 using AbstractFoodOrdersDataModels.Models;
+using System.Runtime.Serialization;
 using System.Xml.Linq;

 namespace AbstractFoodOrdersFileImplement.Models
 {
+    [DataContract]
    public class Component : IComponentModel
    {
-        public int Id { get; private set; }
-        public string ComponentName { get; private set; } = string.Empty;
-        public double Cost { get; set; }
+		[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)
        {
            if (model == null)
--- a/FoodOrders/AbstractShopFileImplement/Models/Dish.cs
+++ b/FoodOrders/AbstractShopFileImplement/Models/Dish.cs
@ -4,17 +4,22 @@ using AbstractFoodOrdersDataModels.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 AbstractFoodOrdersFileImplement.Models
 {
+    [DataContract]
    public class Dish : IDishModel
    {
-        public int Id { get; private set; }
-        public string DishName { get; private set; } = string.Empty;
-        public double Price { get; private set; }
+		[DataMember]
+		public int Id { get; private set; }
+		[DataMember]
+		public string DishName { 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)>? _dishComponents =
       null;
--- a/FoodOrders/AbstractShopFileImplement/Models/Implementer.cs
+++ b/FoodOrders/AbstractShopFileImplement/Models/Implementer.cs
@ -4,21 +4,25 @@ using AbstractFoodOrdersDataModels.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 AbstractFoodOrdersFileImplement.Models
 {
+	[DataContract]
 	public class Implementer:IImplementerModel
 	{
+		[DataMember]
 		public int Id { get; private set; }
+		[DataMember]
 		public string ImplementerFIO { get; set; } = string.Empty;
-
+		[DataMember]
 		public string Password { get; set; } = string.Empty;
-
+		[DataMember]
 		public int WorkExperience { get; set; }
-
+		[DataMember]
 		public int Qualification { get; set; }

 		public static Implementer? Create(ImplementerBindingModel? model)
--- a/FoodOrders/AbstractShopFileImplement/Models/MessageInfo.cs
+++ b/FoodOrders/AbstractShopFileImplement/Models/MessageInfo.cs
@ -4,20 +4,29 @@ using AbstractFoodOrdersDataModels.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 AbstractFoodOrdersFileImplement.Models
 {
+	[DataContract]
 	public class MessageInfo:IMessageInfoModel
 	{
+		[DataMember]
 		public string MessageId { get; set; } = string.Empty;
+		[DataMember]
 		public int? ClientId { get; set; }
+		[DataMember]
 		public string SenderName { get; set; } = string.Empty;
+		[DataMember]
 		public DateTime DateDelivery { get; set; }
+		[DataMember]
 		public string Subject { get; set; } = string.Empty;
+		[DataMember]
 		public string Body { get; set; } = string.Empty;
+		public int Id { get; private set; }

 		public static MessageInfo? Create(MessageInfoBindingModel model)
 		{
--- a/FoodOrders/AbstractShopFileImplement/Models/Order.cs
+++ b/FoodOrders/AbstractShopFileImplement/Models/Order.cs
@ -6,100 +6,102 @@ using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
+using System.Runtime.Serialization;
 using System.Text;
 using System.Threading.Tasks;
 using System.Xml.Linq;

 namespace AbstractFoodOrdersFileImplement.Models
 {
-    public class Order : IOrderModel
-    {
-        public int Id { get; private set; }
-        public int DishId { get; private set; }
-        public int ClientId { get; private set; }
+	[DataContract]
+	public class Order : IOrderModel
+	{
+		[DataMember]
+		public int Id { get; private set; }
+		[DataMember]
+		public int DishId { get; private set; }
+		[DataMember]
+		public int ClientId { get; private set; }
+		[DataMember]
 		public int? ImplementerId { get; private set; }
+		[DataMember]
 		public int Count { get; private set; }
-        public double Sum { get; private set; }
-        public OrderStatus Status { get; private set; } = OrderStatus.Неизвестен;
-        public DateTime DateCreate { get; private set; } = DateTime.Now;
-        public DateTime? DateImplement { get; private set; }
+		[DataMember]
+		public double Sum { get; private set; }
+		[DataMember]
+		public OrderStatus Status { get; private set; }
+		[DataMember]
+		public DateTime DateCreate { get; private set; }
+		[DataMember]
+		public DateTime? DateImplement { get; private set; }

-        public static Order? Create(OrderBindingModel? model)
-        {
-            if (model == null)
-            {
-                return null;
-            }
-            return new Order()
-            {
-                Id = model.Id,
-                DishId = model.DishId,
-                ClientId = model.ClientId,
-                Count = model.Count,
-                Sum = model.Sum,
-                Status = model.Status,
-                DateCreate = model.DateCreate,
-                DateImplement = model.DateImplement,
-                ImplementerId = model.ImplementerId
-            };
-        }
-        public static Order? Create(XElement element)
-        {
-            if (element == null)
-            {
-                return null;
-            }
-            return new Order()
-            {
-                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
-                DishId = Convert.ToInt32(element.Element("DishId")!.Value),
-                ClientId = Convert.ToInt32(element.Element("ClientId")!.Value),
-                Count = Convert.ToInt32(element.Element("Count")!.Value),
-                Sum = Convert.ToDouble(element.Element("Sum")!.Value),
-                Status = (OrderStatus)Enum.Parse(typeof(OrderStatus), element.Element("Status")!.Value),
-                DateCreate = Convert.ToDateTime(element.Element("DateCreate")!.Value),
-                DateImplement = string.IsNullOrEmpty(element.Element("DateImplement")!.Value) ? null :
-                    Convert.ToDateTime(element.Element("DateImplement")!.Value),
+		public static Order? Create(OrderBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Order()
+			{
+				Id = model.Id,
+				DishId = model.DishId,
+				Count = model.Count,
+				Sum = model.Sum,
+				Status = model.Status,
+				DateCreate = model.DateCreate,
+				DateImplement = model.DateImplement,
+				ImplementerId = model.ImplementerId
+			};
+		}

+		public static Order? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new Order()
+			{
+				Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+				DishId = Convert.ToInt32(element.Element("DishId")!.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 = Convert.ToDateTime(String.IsNullOrEmpty(element.Element("DateImplement")!.Value) ? null : element.Element("DateImplement")!.Value),
 				ImplementerId = Convert.ToInt32(element.Element("ImplementerId")!.Value),
 			};
-        }
-        public void Update(OrderBindingModel? model)
-        {
-            if (model == null)
-            {
-                return;
-            }
-            DishId = model.DishId;
-            ClientId = model.ClientId;
-            Count = model.Count;
-            Sum = model.Sum;
-            Status = model.Status;
-            DateCreate = model.DateCreate;
-            DateImplement = model.DateImplement;
-			ImplementerId = model.ImplementerId;
 		}
-        public OrderViewModel GetViewModel => new()
-        {
-            Id = Id,
-            DishId = DishId,
-            ClientId = ClientId,
-            Count = Count,
-            Sum = Sum,
-            Status = Status,
-            DateCreate = DateCreate,
-            DateImplement = DateImplement,
+
+		public void Update(OrderBindingModel model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			Status = model.Status;
+			ImplementerId = model.ImplementerId;
+			if (model.DateImplement.HasValue) DateImplement = model.DateImplement;
+		}
+		public OrderViewModel GetViewModel => new()
+		{
+			Id = Id,
+			DishId = DishId,
+			Count = Count,
+			Sum = Sum,
+			Status = Status,
+			DateCreate = DateCreate,
+			DateImplement = DateImplement,
 			ImplementerId = ImplementerId
 		};
-        public XElement GetXElement => new("Order",
-            new XAttribute("Id", Id),
-            new XElement("DishId", DishId),
-            new XElement("ClientId", ClientId),
-			 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()));
-    }
+		public XElement GetXElement => new("Order",
+		new XAttribute("Id", Id),
+		new XElement("DishId", DishId),
+		new XElement("Count", Count.ToString()),
+		new XElement("Sum", Sum.ToString()),
+		new XElement("Status", ((int)Status).ToString()),
+		new XElement("DateCreate", DateCreate.ToString()),
+		new XElement("ImplementerId", ImplementerId.ToString()),
+		new XElement("DateImplement", DateImplement.ToString()));
+	}
 }
--- a/FoodOrders/FoodOrders/FormComponents.cs
+++ b/FoodOrders/FoodOrders/FormComponents.cs
@ -1,5 +1,6 @@
 using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.BusinessLogicsContracts;
+using AbstractFoodOrdersContracts.DI;
 using FoodOrders;
 using Microsoft.Extensions.Logging;
 using System;
@ -43,31 +44,24 @@ namespace FoodOrders
 		}
        private void ButtonAdd_Click(object sender, EventArgs e)
        {
-            var service = Program.ServiceProvider?.GetService(typeof(FormComponent));
-            if (service is FormComponent form)
-            {
-                if (form.ShowDialog() == DialogResult.OK)
-                {
-                    LoadData();
-                }
-            }
-        }
+			var form = DependencyManager.Instance.Resolve<FormComponent>();
+			if (form.ShowDialog() == DialogResult.OK)
+			{
+				LoadData();
+			}
+		}
        private void ButtonUpd_Click(object sender, EventArgs e)
        {
-            if (dataGridView.SelectedRows.Count == 1)
-            {
-                var service = Program.ServiceProvider?.GetService(typeof(FormComponent));
-                if (service is FormComponent form)
-                {
-                    form.Id =
-                   Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-                    if (form.ShowDialog() == DialogResult.OK)
-                    {
-                    LoadData();
-                    }
-                }
-            }
-        }
+			if (dataGridView.SelectedRows.Count == 1)
+			{
+				var form = DependencyManager.Instance.Resolve<FormComponent>();
+				form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+				if (form.ShowDialog() == DialogResult.OK)
+				{
+					LoadData();
+				}
+			}
+		}
        private void ButtonDel_Click(object sender, EventArgs e)
        {
            if (dataGridView.SelectedRows.Count == 1)
--- a/FoodOrders/FoodOrders/FormDish.cs
+++ b/FoodOrders/FoodOrders/FormDish.cs
@ -1,5 +1,6 @@
 using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.BusinessLogicsContracts;
+using AbstractFoodOrdersContracts.DI;
 using AbstractFoodOrdersContracts.SearchModels;
 using AbstractFoodOrdersDataModels.Models;
 using Microsoft.Extensions.Logging;
@ -81,9 +82,8 @@ namespace FoodOrders
        }
        private void ButtonAdd_Click(object sender, EventArgs e)
        {
-            var service = Program.ServiceProvider?.GetService(typeof(FormDishComponent));
-            if (service is FormDishComponent form)
-            {
+			var form = DependencyManager.Instance.Resolve<FormDishComponent>();
+			
                if (form.ShowDialog() == DialogResult.OK)
                    {
                        if (form.ComponentModel == null)
@ -103,18 +103,15 @@ namespace FoodOrders
                        }
                        LoadData();
                    }
-            }
+            
        }
        private void ButtonUpd_Click(object sender, EventArgs e)
        {
            if (dataGridView.SelectedRows.Count == 1)
            {
-                var service =
-               Program.ServiceProvider?.GetService(typeof(FormDishComponent));
-                if (service is FormDishComponent form)
-                {
-                    int id =
-                   Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
+                var form = DependencyManager.Instance.Resolve<FormDishComponent>();
+				
+                    int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
                    form.Id = id;
                    form.Count = _productComponents[id].Item2;
                    if (form.ShowDialog() == DialogResult.OK)
@ -127,7 +124,7 @@ namespace FoodOrders
                     _productComponents[form.Id] = (form.ComponentModel, form.Count);
                        LoadData();
                    }
-                }
+                
            }
        }
        private void ButtonDel_Click(object sender, EventArgs e)
--- a/FoodOrders/FoodOrders/FormDishes.cs
+++ b/FoodOrders/FoodOrders/FormDishes.cs
@ -1,5 +1,6 @@
 using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.BusinessLogicsContracts;
+using AbstractFoodOrdersContracts.DI;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@ -46,31 +47,25 @@ namespace FoodOrders

        private void buttonAdd_Click(object sender, EventArgs e)
        {
-            var service = Program.ServiceProvider?.GetService(typeof(FormDish));
-            if (service is FormDish form)
-            {
-                if (form.ShowDialog() == DialogResult.OK)
-                {
-                    LoadData();
-                }
-            }
-        }
+			var form = DependencyManager.Instance.Resolve<FormDish>();
+			if (form.ShowDialog() == DialogResult.OK)
+			{
+				LoadData();
+			}
+		}

        private void buttonUpd_Click(object sender, EventArgs e)
        {
-            if (dataGridView.SelectedRows.Count == 1)
-            {
-                var service = Program.ServiceProvider?.GetService(typeof(FormDish));
-                if (service is FormDish form)
-                {
-                    form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-                    if (form.ShowDialog() == DialogResult.OK)
-                    {
-                        LoadData();
-                    }
-                }
-            }
-        }
+			if (dataGridView.SelectedRows.Count == 1)
+			{
+				var form = DependencyManager.Instance.Resolve<FormDish>();
+				form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+				if (form.ShowDialog() == DialogResult.OK)
+				{
+					LoadData();
+				}
+			}
+		}

        private void buttonDel_Click(object sender, EventArgs e)
        {
--- a/FoodOrders/FoodOrders/FormImplementers.cs
+++ b/FoodOrders/FoodOrders/FormImplementers.cs
@ -1,5 +1,6 @@
 using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.BusinessLogicsContracts;
+using AbstractFoodOrdersContracts.DI;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@ -45,13 +46,10 @@ namespace FoodOrders

 		private void buttonAdd_Click(object sender, EventArgs e)
 		{
-			var service = Program.ServiceProvider?.GetService(typeof(FormCreateImplementer));
-			if (service is FormCreateImplementer form)
+			var form = DependencyManager.Instance.Resolve<FormCreateImplementer>();
+			if (form.ShowDialog() == DialogResult.OK)
 			{
-				if (form.ShowDialog() == DialogResult.OK)
-				{
-					LoadData();
-				}
+				LoadData();
 			}
 		}

@ -59,14 +57,11 @@ namespace FoodOrders
 		{
 			if (dataGridView.SelectedRows.Count == 1)
 			{
-				var service = Program.ServiceProvider?.GetService(typeof(FormCreateImplementer));
-				if (service is FormCreateImplementer form)
+				var form = DependencyManager.Instance.Resolve<FormCreateImplementer>();
+				form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+				if (form.ShowDialog() == DialogResult.OK)
 				{
-					form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-					if (form.ShowDialog() == DialogResult.OK)
-					{
-						LoadData();
-					}
+					LoadData();
 				}
 			}
 		}
--- a/FoodOrders/FoodOrders/FormMain.Designer.cs
+++ b/FoodOrders/FoodOrders/FormMain.Designer.cs
@ -34,6 +34,7 @@
 			БлюдаToolStripMenuItem = new ToolStripMenuItem();
 			ClientToolStripMenuItem = new ToolStripMenuItem();
 			исполнителиToolStripMenuItem = new ToolStripMenuItem();
+			письмаToolStripMenuItem = new ToolStripMenuItem();
 			отчётыToolStripMenuItem = new ToolStripMenuItem();
 			ComponentToolStripMenuItem = new ToolStripMenuItem();
 			ComponentProductsToolStripMenuItem = new ToolStripMenuItem();
@ -43,7 +44,7 @@
 			ButtonCreateOrder = new Button();
 			ButtonIssuedOrder = new Button();
 			ButtonRef = new Button();
-			письмаToolStripMenuItem = new ToolStripMenuItem();
+			создатьБекапToolStripMenuItem = new ToolStripMenuItem();
 			menuStrip.SuspendLayout();
 			((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
 			SuspendLayout();
@ -51,7 +52,7 @@
 			// menuStrip
 			// 
 			menuStrip.ImageScalingSize = new Size(20, 20);
-			menuStrip.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, отчётыToolStripMenuItem, запускРаботыToolStripMenuItem });
+			menuStrip.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, отчётыToolStripMenuItem, запускРаботыToolStripMenuItem, создатьБекапToolStripMenuItem });
 			menuStrip.Location = new Point(0, 0);
 			menuStrip.Name = "menuStrip";
 			menuStrip.Size = new Size(1104, 28);
@ -68,31 +69,38 @@
 			// КомпонентыToolStripMenuItem
 			// 
 			КомпонентыToolStripMenuItem.Name = "КомпонентыToolStripMenuItem";
-			КомпонентыToolStripMenuItem.Size = new Size(224, 26);
+			КомпонентыToolStripMenuItem.Size = new Size(185, 26);
 			КомпонентыToolStripMenuItem.Text = "Компоненты";
 			КомпонентыToolStripMenuItem.Click += КомпонентыToolStripMenuItem_Click;
 			// 
 			// БлюдаToolStripMenuItem
 			// 
 			БлюдаToolStripMenuItem.Name = "БлюдаToolStripMenuItem";
-			БлюдаToolStripMenuItem.Size = new Size(224, 26);
+			БлюдаToolStripMenuItem.Size = new Size(185, 26);
 			БлюдаToolStripMenuItem.Text = "Блюда";
 			БлюдаToolStripMenuItem.Click += ИзделияToolStripMenuItem_Click;
 			// 
 			// ClientToolStripMenuItem
 			// 
 			ClientToolStripMenuItem.Name = "ClientToolStripMenuItem";
-			ClientToolStripMenuItem.Size = new Size(224, 26);
+			ClientToolStripMenuItem.Size = new Size(185, 26);
 			ClientToolStripMenuItem.Text = "Клиенты";
 			ClientToolStripMenuItem.Click += ClientToolStripMenuItem_Click;
 			// 
 			// исполнителиToolStripMenuItem
 			// 
 			исполнителиToolStripMenuItem.Name = "исполнителиToolStripMenuItem";
-			исполнителиToolStripMenuItem.Size = new Size(224, 26);
+			исполнителиToolStripMenuItem.Size = new Size(185, 26);
 			исполнителиToolStripMenuItem.Text = "Исполнители";
 			исполнителиToolStripMenuItem.Click += ИсполнителиToolStripMenuItem_Click;
 			// 
+			// письмаToolStripMenuItem
+			// 
+			письмаToolStripMenuItem.Name = "письмаToolStripMenuItem";
+			письмаToolStripMenuItem.Size = new Size(185, 26);
+			письмаToolStripMenuItem.Text = "Письма";
+			письмаToolStripMenuItem.Click += письмаToolStripMenuItem_Click;
+			// 
 			// отчётыToolStripMenuItem
 			// 
 			отчётыToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { ComponentToolStripMenuItem, ComponentProductsToolStripMenuItem, OrdersToolStripMenuItem });
@ -169,12 +177,12 @@
 			ButtonRef.UseVisualStyleBackColor = true;
 			ButtonRef.Click += ButtonRef_Click;
 			// 
-			// письмаToolStripMenuItem
+			// создатьБекапToolStripMenuItem
 			// 
-			письмаToolStripMenuItem.Name = "письмаToolStripMenuItem";
-			письмаToolStripMenuItem.Size = new Size(224, 26);
-			письмаToolStripMenuItem.Text = "Письма";
-			письмаToolStripMenuItem.Click += письмаToolStripMenuItem_Click;
+			создатьБекапToolStripMenuItem.Name = "создатьБекапToolStripMenuItem";
+			создатьБекапToolStripMenuItem.Size = new Size(123, 24);
+			создатьБекапToolStripMenuItem.Text = "Создать Бекап";
+			создатьБекапToolStripMenuItem.Click += создатьБекапToolStripMenuItem_Click;
 			// 
 			// FormMain
 			// 
@ -215,5 +223,6 @@
 		private ToolStripMenuItem запускРаботыToolStripMenuItem;
 		private ToolStripMenuItem исполнителиToolStripMenuItem;
 		private ToolStripMenuItem письмаToolStripMenuItem;
+		private ToolStripMenuItem создатьБекапToolStripMenuItem;
 	}
 }
--- a/FoodOrders/FoodOrders/FormMain.cs
+++ b/FoodOrders/FoodOrders/FormMain.cs
@ -1,6 +1,7 @@
 using AbstractFoodOrdersBusinessLogic.BusinessLogics;
 using AbstractFoodOrdersContracts.BindingModels;
 using AbstractFoodOrdersContracts.BusinessLogicsContracts;
+using AbstractFoodOrdersContracts.DI;
 using Microsoft.Extensions.Logging;
 using System;
 using System.Collections.Generic;
@ -20,13 +21,15 @@ namespace FoodOrders
 		private readonly IOrderLogic _orderLogic;
 		private readonly IReportLogic _reportLogic;
 		private readonly IWorkProcess _workProcess;
-		public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess)
+		private readonly IBackUpLogic _backUpLogic;
+		public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess, IBackUpLogic backUpLogic)
 		{
 			InitializeComponent();
 			_logger = logger;
 			_orderLogic = orderLogic;
 			_reportLogic = reportLogic;
 			_workProcess = workProcess;
+			_backUpLogic = backUpLogic;
 		}
 		private void FormMain_Load(object sender, EventArgs e)
 		{
@ -34,7 +37,7 @@ namespace FoodOrders
 		}
 		private void LoadData()
 		{
-			
+
 			try
 			{
 				dataGridView.FillAndConfigGrid(_orderLogic.ReadList(null));
@ -48,75 +51,19 @@ namespace FoodOrders
 		}
 		private void КомпонентыToolStripMenuItem_Click(object sender, EventArgs e)
 		{
-			var service =
-		   Program.ServiceProvider?.GetService(typeof(FormComponents));
-			if (service is FormComponents form)
-			{
-				form.ShowDialog();
-			}
+			var form = DependencyManager.Instance.Resolve<FormComponents>();
+			form.ShowDialog();
 		}
 		private void ИзделияToolStripMenuItem_Click(object sender, EventArgs e)
 		{
-			var service =
-		   Program.ServiceProvider?.GetService(typeof(FormDishes));
-			if (service is FormDishes form)
-			{
-				form.ShowDialog();
-			}
+			var form = DependencyManager.Instance.Resolve<FormDishes>();
+			form.ShowDialog();
 		}
 		private void ButtonCreateOrder_Click(object sender, EventArgs e)
 		{
-			var service =
-		   Program.ServiceProvider?.GetService(typeof(FormCreateOrder));
-			if (service is FormCreateOrder form)
-			{
-				form.ShowDialog();
-				LoadData();
-			}
-		}
-		private void ButtonTakeOrderInWork_Click(object sender, EventArgs e)
-		{
-			if (dataGridView.SelectedRows.Count == 1)
-			{
-				int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-				_logger.LogInformation("Заказ №{id}. Меняется статус на 'В работе'", id);
-				try
-				{
-					var operationResult = _orderLogic.TakeOrderInWork(new OrderBindingModel { Id = id });
-					if (!operationResult)
-					{
-						throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
-					}
-					LoadData();
-				}
-				catch (Exception ex)
-				{
-					_logger.LogError(ex, "Ошибка передачи заказа в работу");
-					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
-				}
-			}
-		}
-		private void ButtonOrderReady_Click(object sender, EventArgs e)
-		{
-			if (dataGridView.SelectedRows.Count == 1)
-			{
-				int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
-				_logger.LogInformation("Заказ №{id}. Меняется статус на 'Готов'", id);
-				try
-				{
-					var operationResult = _orderLogic.FinishOrder(new OrderBindingModel { Id = id });
-					if (!operationResult)
-					{
-						throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
-					}
-					LoadData();
-				}
-				catch (Exception ex)
-				{
-					_logger.LogError(ex, "Ошибка отметки о готовности заказа");
-					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
-				}
-			}
+			var form = DependencyManager.Instance.Resolve<FormCreateOrder>();
+			form.ShowDialog();
+			LoadData();
 		}
 		private void ButtonIssuedOrder_Click(object sender, EventArgs e)
 		{
@ -167,52 +114,61 @@ namespace FoodOrders

 		private void ComponentProductsToolStripMenuItem_Click(object sender, EventArgs e)
 		{
-			var service = Program.ServiceProvider?.GetService(typeof(FormReportDishComponents));
-			if (service is FormReportDishComponents form)
-			{
-				form.ShowDialog();
-			}
+			var form = DependencyManager.Instance.Resolve<FormReportDishComponents>();
+			form.ShowDialog();
 		}

 		private void OrdersToolStripMenuItem_Click(object sender, EventArgs e)
 		{
-			var service = Program.ServiceProvider?.GetService(typeof(FormReportOrders));
-			if (service is FormReportOrders form)
-			{
-				form.ShowDialog();
-			}
+			var form = DependencyManager.Instance.Resolve<FormReportOrders>();
+			form.ShowDialog();

 		}

 		private void ClientToolStripMenuItem_Click(object sender, EventArgs e)
 		{
-			var service = Program.ServiceProvider?.GetService(typeof(FormClients));
-			if (service is FormClients form)
-			{
-				form.ShowDialog();
-			}
+			var form = DependencyManager.Instance.Resolve<FormClients>();
+			form.ShowDialog();
 		}
 		private void ИсполнителиToolStripMenuItem_Click(object sender, EventArgs e)
 		{
-			var service = Program.ServiceProvider?.GetService(typeof(FormImplementers));
-			if (service is FormImplementers form)
-			{
-				form.ShowDialog();
-			}
+			var form = DependencyManager.Instance.Resolve<FormImplementers>();
+			form.ShowDialog();
 		}
 		private void ЗапускРаботыToolStripMenuItem_Click(object sender, EventArgs e)
 		{
-			_workProcess.DoWork((Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!, _orderLogic);
-			MessageBox.Show("Процесс обработки запущен", "Сообщение",
-		   MessageBoxButtons.OK, MessageBoxIcon.Information);
+			_workProcess.DoWork(DependencyManager.Instance.Resolve<IImplementerLogic>(), _orderLogic);
+			MessageBox.Show("Процесс обработки запущен", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
 		}

 		private void письмаToolStripMenuItem_Click(object sender, EventArgs e)
 		{
-			var service = Program.ServiceProvider?.GetService(typeof(FormMails));
-			if (service is FormMails form)
+			var form = DependencyManager.Instance.Resolve<FormMails>();
+			form.ShowDialog();
+		}
+
+		private void создатьБекапToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			try
 			{
-				form.ShowDialog();
+				if (_backUpLogic != null)
+				{
+					var fbd = new FolderBrowserDialog();
+					if (fbd.ShowDialog() == DialogResult.OK)
+					{
+						_backUpLogic.CreateBackUp(new BackUpSaveBinidngModel
+						{
+							FolderName = fbd.SelectedPath
+						});
+						MessageBox.Show("Бекап создан", "Сообщение",
+					   MessageBoxButtons.OK, MessageBoxIcon.Information);
+					}
+				}
+			}
+			catch (Exception ex)
+			{
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+			   MessageBoxIcon.Error);
 			}
 		}
 	}
--- a/FoodOrders/FoodOrders/Program.cs
+++ b/FoodOrders/FoodOrders/Program.cs
@ -10,6 +10,7 @@ using NLog.Extensions.Logging;
 using System.Drawing;
 using AbstractFoodOrdersBusinessLogic.MailWorker;
 using AbstractFoodOrdersContracts.BindingModels;
+using AbstractFoodOrdersContracts.DI;

 namespace FoodOrders
 {
@ -26,83 +27,71 @@ namespace FoodOrders
            // To customize application configuration such as set high DPI settings or default font,
            // see https://aka.ms/applicationconfiguration.
            ApplicationConfiguration.Initialize();
-            var services = new ServiceCollection();
-            ConfigureServices(services);
-            _serviceProvider = services.BuildServiceProvider();
+			InitDependency();
+
 			try
 			{
-				var mailSender =
-				_serviceProvider.GetService<AbstractMailWorker>();
+				var mailSender = DependencyManager.Instance.Resolve<AbstractMailWorker>();
 				mailSender?.MailConfig(new MailConfigBindingModel
 				{
-					MailLogin =
-				System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ?? string.Empty,
-					MailPassword =
-				System.Configuration.ConfigurationManager.AppSettings["MailPassword"] ?? string.Empty,
-					SmtpClientHost =
-				System.Configuration.ConfigurationManager.AppSettings["SmtpClientHost"] ?? string.Empty,
-					SmtpClientPort =
-				Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpClientPort"]),
-				PopHost =
-				System.Configuration.ConfigurationManager.AppSettings["PopHost"] ?? string.Empty,
-				PopPort =
-				Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["PopPort"])
+					MailLogin = System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ?? string.Empty,
+					MailPassword = System.Configuration.ConfigurationManager.AppSettings["MailPassword"] ?? string.Empty,
+					SmtpClientHost = System.Configuration.ConfigurationManager.AppSettings["SmtpClientHost"] ?? string.Empty,
+					SmtpClientPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["SmtpClientPort"]),
+					PopHost = System.Configuration.ConfigurationManager.AppSettings["PopHost"] ?? string.Empty,
+					PopPort = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["PopPort"])
 				});
-				// ñîçäàåì òàéìåð
-				var timer = new System.Threading.Timer(new
-				TimerCallback(MailCheck!), null, 0, 10000);
+
+				var timer = new System.Threading.Timer(new TimerCallback(MailCheck!), null, 0, 100000);
 			}
 			catch (Exception ex)
 			{
-				var logger = _serviceProvider.GetService<ILogger>();
+				var logger = DependencyManager.Instance.Resolve<ILogger>();
 				logger?.LogError(ex, "Îøèáêà ðàáîòû ñ ïî÷òîé");
 			}

-			Application.Run(_serviceProvider.GetRequiredService<FormMain>());
-        }
-        private static void ConfigureServices(ServiceCollection services)
-        {
-            services.AddLogging(option =>
-            {
-                option.SetMinimumLevel(LogLevel.Information);
-                option.AddNLog("nlog.config");
-            });
-            services.AddTransient<IComponentStorage, ComponentStorage>();
-            services.AddTransient<IOrderStorage, OrderStorage>();
-            services.AddTransient<IDishStorage, DishStorage>();
-            services.AddTransient<IClientStorage, ClientStorage>();
-            services.AddTransient<IImplementerStorage, ImplementerStorage>();
-			services.AddTransient<IMessageInfoStorage,MessageInfoStorage>();
-
-			services.AddTransient<IComponentLogic, ComponentLogic>();
-            services.AddTransient<IOrderLogic, OrderLogic>();
-            services.AddTransient<IDishLogic, DishLogic>();
-            services.AddTransient<IReportLogic, ReportLogic>();
-            services.AddTransient<IClientLogic, ClientLogic>();
-			services.AddTransient<IImplementerLogic, ImplementerLogic>();
-			services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
-
-			services.AddTransient<IWorkProcess, WorkModeling>();
-			services.AddSingleton<AbstractMailWorker, MailKitWorker>();
-
-			services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
-            services.AddTransient<AbstractSaveToWord, SaveToWord>();
-            services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
-
-            services.AddTransient<FormMain>();
-            services.AddTransient<FormComponent>();
-            services.AddTransient<FormComponents>();
-            services.AddTransient<FormCreateOrder>();
-            services.AddTransient<FormDish>();
-            services.AddTransient<FormDishComponent>();
-            services.AddTransient<FormDishes>();
-            services.AddTransient<FormReportDishComponents>();
-            services.AddTransient<FormReportOrders>();
-            services.AddTransient<FormClients>();
-			services.AddTransient<FormCreateImplementer>();
-			services.AddTransient<FormImplementers>();
-			services.AddTransient<FormMails>();
+			Application.Run(DependencyManager.Instance.Resolve<FormMain>());
 		}
-		private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
+		private static void InitDependency()
+		{
+			DependencyManager.InitDependency();
+
+			DependencyManager.Instance.AddLogging(option =>
+			{
+				option.SetMinimumLevel(LogLevel.Information);
+				option.AddNLog("nlog.config");
+			});
+
+			DependencyManager.Instance.RegisterType<IComponentLogic, ComponentLogic>();
+			DependencyManager.Instance.RegisterType<IOrderLogic, OrderLogic>();
+			DependencyManager.Instance.RegisterType<IDishLogic, DishLogic>();
+			DependencyManager.Instance.RegisterType<IReportLogic, ReportLogic>();
+			DependencyManager.Instance.RegisterType<IClientLogic, ClientLogic>();
+			DependencyManager.Instance.RegisterType<IImplementerLogic, ImplementerLogic>();
+			DependencyManager.Instance.RegisterType<IMessageInfoLogic, MessageInfoLogic>();
+
+			DependencyManager.Instance.RegisterType<AbstractSaveToExcel, SaveToExcel>();
+			DependencyManager.Instance.RegisterType<AbstractSaveToWord, SaveToWord>();
+			DependencyManager.Instance.RegisterType<AbstractSaveToPdf, SaveToPdf>();
+
+			DependencyManager.Instance.RegisterType<IWorkProcess, WorkModeling>();
+			DependencyManager.Instance.RegisterType<AbstractMailWorker, MailKitWorker>(true);
+			DependencyManager.Instance.RegisterType<IBackUpLogic, BackUpLogic>();
+
+			DependencyManager.Instance.RegisterType<FormMain>();
+			DependencyManager.Instance.RegisterType<FormComponent>();
+			DependencyManager.Instance.RegisterType<FormComponents>();
+			DependencyManager.Instance.RegisterType<FormCreateOrder>();
+			DependencyManager.Instance.RegisterType<FormDish>();
+			DependencyManager.Instance.RegisterType<FormDishes>();
+			DependencyManager.Instance.RegisterType<FormDishComponent>();
+			DependencyManager.Instance.RegisterType<FormClients>();
+			DependencyManager.Instance.RegisterType<FormCreateImplementer>();
+			DependencyManager.Instance.RegisterType<FormImplementers>();
+			DependencyManager.Instance.RegisterType<FormReportDishComponents>();
+			DependencyManager.Instance.RegisterType<FormReportOrders>();
+			DependencyManager.Instance.RegisterType<FormMails>();
+		}
+		private static void MailCheck(object obj) => DependencyManager.Instance.Resolve<AbstractMailWorker>()?.MailCheck();
 	}
 }
--- a/FoodOrders/ImplementationExtensions/AbstractFoodOrdersContracts.dll
+++ b/FoodOrders/ImplementationExtensions/AbstractFoodOrdersContracts.dll
--- a/FoodOrders/ImplementationExtensions/AbstractFoodOrdersDataModels.dll
+++ b/FoodOrders/ImplementationExtensions/AbstractFoodOrdersDataModels.dll
--- a/FoodOrders/ImplementationExtensions/AbstractFoodOrdersFileImplement.dll
+++ b/FoodOrders/ImplementationExtensions/AbstractFoodOrdersFileImplement.dll
--- a/FoodOrders/ImplementationExtensions/AbstractFoodOrdersListImplement.dll
+++ b/FoodOrders/ImplementationExtensions/AbstractFoodOrdersListImplement.dll