Готовая 8 лабораторная (базовая)

.gitignore

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

IceCreamShop/IceCreamShopBusinessLogic/BusinessLogics/BackUpLogic.cs

@@ -0,0 +1,98 @@
+using IceCreamShopContracts.BindingModels;
+using IceCreamShopContracts.BusinessLogicsContracts;
+using IceCreamShopContracts.StoragesContracts;
+using IceCreamShopDataModels;
+using Microsoft.Extensions.Logging;
+using System.IO.Compression;
+using System.Reflection;
+using System.Runtime.Serialization.Json;
+
+namespace IceCreamShopBusinessLogic.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(BackUpSaveBindingModel 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);
+        }
+    }
+}

IceCreamShop/IceCreamShopContracts/Attributes/ColumnAttribute.cs

@@ -0,0 +1,25 @@
+namespace IceCreamShopContracts.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;
+        }
+    }
+}

IceCreamShop/IceCreamShopContracts/Attributes/GridViewAutoSize.cs

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

IceCreamShop/IceCreamShopContracts/BindingModels/BackUpSaveBindingModel.cs

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

IceCreamShop/IceCreamShopContracts/BindingModels/MessageInfoBindingModel.cs

@@ -4,6 +4,8 @@ namespace IceCreamShopContracts.BindingModels
 {
     public class MessageInfoBindingModel : IMessageInfoModel
     {
+        public int Id => throw new NotImplementedException();
+
         public string MessageId { get; set; } = string.Empty;
 
         public int? ClientId { get; set; }

IceCreamShop/IceCreamShopContracts/BusinessLogicsContracts/IBackUpLogic.cs

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

IceCreamShop/IceCreamShopContracts/DI/DependencyManager.cs

@@ -0,0 +1,61 @@
+using Microsoft.Extensions.Logging;
+
+namespace IceCreamShopContracts.DI
+{
+    public class DependencyManager
+    {
+		private readonly IDependencyContainer _dependencyManager;
+
+		private static DependencyManager? _manager;
+
+		private static readonly object _lockObject = new();
+
+		private DependencyManager()
+		{
+			_dependencyManager = new ServiceDependencyContainer();
+		}
+
+		public static DependencyManager Instance { get { if (_manager == null) { lock (_lockObject) { _manager = new DependencyManager(); } } return _manager; } }
+
+		/// <summary>
+		/// Иницализация библиотек, в которых идут установки зависимостей
+		/// </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>();
+	}
+}

IceCreamShop/IceCreamShopContracts/DI/IDependencyContainer.cs

@@ -0,0 +1,35 @@
+using Microsoft.Extensions.Logging;
+
+namespace IceCreamShopContracts.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>();
+    }
+}

IceCreamShop/IceCreamShopContracts/DI/IImplementationExtension.cs

@@ -0,0 +1,11 @@
+namespace IceCreamShopContracts.DI
+{
+    public interface IImplementationExtension
+	{
+		public int Priority { get; }
+		/// <summary>
+		/// Регистрация сервисов
+		/// </summary>
+		public void RegisterServices();
+	}
+}

IceCreamShop/IceCreamShopContracts/DI/ServiceDependencyContainer.cs

@@ -0,0 +1,57 @@
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+
+namespace IceCreamShopContracts.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>()!;
+        }
+    }
+}

IceCreamShop/IceCreamShopContracts/DI/ServiceProviderLoader.cs

@@ -0,0 +1,50 @@
+using System.Reflection;
+
+namespace IceCreamShopContracts.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";
+        }
+    }
+}

IceCreamShop/IceCreamShopContracts/IceCreamShopContracts.csproj

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

IceCreamShop/IceCreamShopContracts/StoragesContracts/IBackUpInfo.cs

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

IceCreamShop/IceCreamShopContracts/ViewModels/ClientViewModel.cs

@@ -1,19 +1,20 @@
 using IceCreamShopDataModels.Models;
-using System.ComponentModel;
+using IceCreamShopContracts.Attributes;
 
 namespace IceCreamShopContracts.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;
     }
 }

IceCreamShop/IceCreamShopContracts/ViewModels/ComponentViewModel.cs

@@ -1,16 +1,17 @@
 using IceCreamShopDataModels.Models;
-using System.ComponentModel;
+using IceCreamShopContracts.Attributes;
 
 namespace IceCreamShopContracts.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; }
     }
 }

IceCreamShop/IceCreamShopContracts/ViewModels/IceCreamViewModel.cs

@@ -1,18 +1,20 @@
 using IceCreamShopDataModels.Models;
-using System.ComponentModel;
+using IceCreamShopContracts.Attributes;
 
 namespace IceCreamShopContracts.ViewModels
 {
     public class IceCreamViewModel : IIceCreamModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
 
-        [DisplayName("Название мороженого")]
+        [Column(title: "Название мороженого", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string IceCreamName { get; set; } = string.Empty;
 
-        [DisplayName("Цена")]
+        [Column(title: "Цена", width: 150)]
         public double Price { get; set; }
 
+        [Column(visible: false)]
         public Dictionary<int, (IComponentModel, int)> IceCreamComponents
         {
             get;

IceCreamShop/IceCreamShopContracts/ViewModels/ImplementerViewModel.cs

@@ -1,22 +1,23 @@
 using IceCreamShopDataModels.Models;
-using System.ComponentModel;
+using IceCreamShopContracts.Attributes;
 
 namespace IceCreamShopContracts.ViewModels
 {
     public class ImplementerViewModel : IImplementerModel
     {
+        [Column(visible: false)]
         public int Id { get; set; }
 
-        [DisplayName("ФИО исполнителя")]
+        [Column(title: "ФИО исполнителя", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string ImplementerFIO { get; set; } = string.Empty;
 
-        [DisplayName("Пароль")]
+        [Column(title: "Пароль", width: 100)]
         public string Password { get; set; } = string.Empty;
 
-        [DisplayName("Стаж работы")]
+        [Column(title: "Стаж работы", width: 100)]
         public int WorkExperience { get; set; }
 
-        [DisplayName("Квалификация")]
+        [Column(title: "Квалификация", width: 100)]
         public int Qualification { get; set; }
     }
 }

IceCreamShop/IceCreamShopContracts/ViewModels/MessageInfoViewModel.cs

@@ -1,24 +1,29 @@
 using IceCreamShopDataModels.Models;
-using System.ComponentModel;
+using IceCreamShopContracts.Attributes;
 
 namespace IceCreamShopContracts.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; }
 
-        [DisplayName("Отправитель")]
+        [Column(title: "Отправитель", width: 150)]
         public string SenderName { get; set; } = string.Empty;
 
-        [DisplayName("Дата письма")]
+        [Column(title: "Дата письма", width: 120)]
         public DateTime DateDelivery { get; set; }
 
-        [DisplayName("Заголовок")]
+        [Column(title: "Дата письма", width: 150)]
         public string Subject { get; set; } = string.Empty;
 
-        [DisplayName("Текст")]
+        [Column(title: "Текст", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string Body { get; set; } = string.Empty;
     }
 }

IceCreamShop/IceCreamShopContracts/ViewModels/OrderViewModel.cs

@@ -1,44 +1,48 @@
 using IceCreamShopDataModels.Enums;
 using IceCreamShopDataModels.Models;
-using System.ComponentModel;
+using IceCreamShopContracts.Attributes;
 
 namespace IceCreamShopContracts.ViewModels
 {
     public class OrderViewModel : IOrderModel
     {
-        [DisplayName("Номер")]
+        [Column(title: "Номер", width: 100)]
         public int Id { get; set; }
 
+        [Column(visible: false)]
         public int IceCreamId { get; set; }
 
-        [DisplayName("Мороженое")]
+        [Column(title: "Мороженое", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)] 
         public string IceCreamName { get; set; } = string.Empty;
 
+        [Column(visible: false)]
         public int ClientId { get; set; }
 
-        [DisplayName("ФИО клиента")]
+        [Column(title: "ФИО клиента", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)] 
         public string ClientFIO { get; set; } = string.Empty;
 
+        [Column(visible: false)]
         public string ClientEmail { get; set; } = string.Empty;
 
+        [Column(visible: false)]
         public int? ImplementerId { get; set; }
 
-        [DisplayName("ФИО исполнителя")]
+        [Column(title: "ФИО исполнителя", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
         public string ImplementerFIO { 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: 100)]
         public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
 
-        [DisplayName("Дата создания")]
+        [Column(title: "Дата создания", width: 120)]
         public DateTime DateCreate { get; set; } = DateTime.Now;
 
-        [DisplayName("Дата выполнения")]
+        [Column(title: "Дата выполнения", width: 120)]
         public DateTime? DateImplement { get; set; }
     }
 }

IceCreamShop/IceCreamShopDataModels/Models/IMessageInfoModel.cs

@@ -1,6 +1,6 @@
 namespace IceCreamShopDataModels.Models
 {
-    public interface IMessageInfoModel
+    public interface IMessageInfoModel : IId
     {
         string MessageId { get; }
 

IceCreamShop/IceCreamShopDatabaseImplement/DatabaseImplementationExtension.cs

@@ -0,0 +1,22 @@
+using IceCreamShopContracts.DI;
+using IceCreamShopContracts.StoragesContracts;
+using IceCreamShopDatabaseImplement.Implements;
+
+namespace IceCreamShopDatabaseImplement
+{
+    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<IIceCreamStorage, IceCreamStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}

IceCreamShop/IceCreamShopDatabaseImplement/IceCreamShopDatabaseImplement.csproj

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

IceCreamShop/IceCreamShopDatabaseImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,27 @@
+using IceCreamShopContracts.StoragesContracts;
+
+namespace IceCreamShopDatabaseImplement.Implements
+{
+    public class BackUpInfo : IBackUpInfo
+    {
+        public List<T>? GetList<T>() where T : class, new()
+        {
+            using var context = new IceCreamShopDatabase();
+            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;
+        }
+    }
+}

IceCreamShop/IceCreamShopDatabaseImplement/Models/Client.cs

@@ -3,19 +3,25 @@ using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Runtime.Serialization;
 
 namespace IceCreamShopDatabaseImplement.Models
 {
+    [DataContract]
     public class Client : IClientModel
     {
+        [DataMember]
         public int Id { get; private set; }
 
+        [DataMember]
         [Required]
         public string ClientFIO { get; private set; } = string.Empty;
 
+        [DataMember]
         [Required]
         public string Email { get; private set; } = string.Empty;
 
+        [DataMember]
         [Required]
         public string Password { get; private set; } = string.Empty;
 

IceCreamShop/IceCreamShopDatabaseImplement/Models/Component.cs

@@ -3,16 +3,21 @@ using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Runtime.Serialization;
 
 namespace IceCreamShopDatabaseImplement.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; }
 

IceCreamShop/IceCreamShopDatabaseImplement/Models/IceCream.cs

@@ -3,21 +3,27 @@ using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Runtime.Serialization;
 
 namespace IceCreamShopDatabaseImplement.Models
 {
+    [DataContract]
     public class IceCream : IIceCreamModel
     {
+        [DataMember]
         public int Id { get; set; }
 
+        [DataMember]
         [Required]
         public string IceCreamName { get; set; } = string.Empty;
 
+        [DataMember]
         [Required]
         public double Price { get; set; }
 
         private Dictionary<int, (IComponentModel, int)>? _iceCreamComponents = null;
 
+        [DataMember]
         [NotMapped]
         public Dictionary<int, (IComponentModel, int)> IceCreamComponents
         {

IceCreamShop/IceCreamShopDatabaseImplement/Models/Implementer.cs

@@ -3,22 +3,29 @@ using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
+using System.Runtime.Serialization;
 
 namespace IceCreamShopDatabaseImplement.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; }
 

IceCreamShop/IceCreamShopDatabaseImplement/Models/MessageInfo.cs

@@ -3,26 +3,37 @@ using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.ComponentModel.DataAnnotations;
+using System.Runtime.Serialization;
 
 namespace IceCreamShopDatabaseImplement.Models
 {
+    [DataContract]
     public class MessageInfo : IMessageInfoModel
 	{
+        [NotMapped]
+        public int Id { get; private set; }
+
+        [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;
 

IceCreamShop/IceCreamShopDatabaseImplement/Models/Order.cs

@@ -3,33 +3,44 @@ using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Enums;
 using IceCreamShopDataModels.Models;
 using System.ComponentModel.DataAnnotations;
+using System.Runtime.Serialization;
 
 namespace IceCreamShopDatabaseImplement.Models
 {
+    [DataContract]
     public class Order : IOrderModel
     {
+        [DataMember]
         public int Id { get; set; }
 
+        [DataMember]
         [Required]
         public int IceCreamId { get; set; }
 
+        [DataMember]
         [Required]
         public int ClientId { get; set; }
 
+        [DataMember]
         public int? ImplementerId { get; private set; }
 
+        [DataMember]
         [Required]
         public int Count { get; set; }
 
+        [DataMember]
         [Required]
         public double Sum { get; set; }
 
+        [DataMember]
         [Required]
         public OrderStatus Status { get; set; }
 
+        [DataMember]
         [Required]
         public DateTime DateCreate { get; set; }
 
+        [DataMember]
         public DateTime? DateImplement { get; set; }
 
         public virtual IceCream IceCream { get; set; }

IceCreamShop/IceCreamShopFileImplement/FileImplementationExtension.cs

@@ -0,0 +1,22 @@
+using IceCreamShopContracts.DI;
+using IceCreamShopContracts.StoragesContracts;
+using IceCreamShopFileImplement.Implements;
+
+namespace IceCreamShopFileImplement
+{
+    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<IIceCreamStorage, IceCreamStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}

IceCreamShop/IceCreamShopFileImplement/IceCreamShopFileImplement.csproj

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

IceCreamShop/IceCreamShopFileImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,36 @@
+using IceCreamShopContracts.StoragesContracts;
+using System.Reflection;
+
+namespace IceCreamShopFileImplement.Implements
+{
+    public class BackUpInfo : IBackUpInfo
+    {
+        private readonly DataFileSingleton source;
+
+        public BackUpInfo()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+
+        public List<T>? GetList<T>() where T : class, new()
+        {
+            return (List<T>?)source.GetType().GetProperties()
+                .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;
+        }
+    }
+}

IceCreamShop/IceCreamShopFileImplement/Models/Client.cs

@@ -1,18 +1,24 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
+using System.Runtime.Serialization;
 using System.Xml.Linq;
 
 namespace IceCreamShopFileImplement.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 static Client? Create(ClientBindingModel model)

IceCreamShop/IceCreamShopFileImplement/Models/Component.cs

@@ -1,16 +1,21 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
+using System.Runtime.Serialization;
 using System.Xml.Linq;
 
 namespace IceCreamShopFileImplement.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)

IceCreamShop/IceCreamShopFileImplement/Models/IceCream.cs

@@ -1,22 +1,28 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
+using System.Runtime.Serialization;
 using System.Xml.Linq;
 
 namespace IceCreamShopFileImplement.Models
 {
+    [DataContract]
     public class IceCream : IIceCreamModel
     {
+        [DataMember]
         public int Id { get; private set; }
 
+        [DataMember]
         public string IceCreamName { 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)>? _iceCreamComponents = null;
 
+        [DataMember]
         public Dictionary<int, (IComponentModel, int)> IceCreamComponents
         {
             get

IceCreamShop/IceCreamShopFileImplement/Models/Implementer.cs

@@ -1,20 +1,27 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
+using System.Runtime.Serialization;
 using System.Xml.Linq;
 
 namespace IceCreamShopFileImplement.Models
 {
-    internal class Implementer : IImplementerModel
+    [DataContract]
+    public class Implementer : IImplementerModel
     {
+        [DataMember]
         public int Id { get; 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)

IceCreamShop/IceCreamShopFileImplement/Models/MessageInfo.cs

@@ -1,22 +1,32 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Models;
+using System.Runtime.Serialization;
 using System.Xml.Linq;
 
 namespace IceCreamShopFileImplement.Models
 {
+    [DataContract]
     public class MessageInfo : IMessageInfoModel
     {
+        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; } = DateTime.Now;
 
+        [DataMember]
         public string Subject { get; private set; } = string.Empty;
 
+        [DataMember]
         public string Body { get; private set; } = string.Empty;
 
         public static MessageInfo? Create(MessageInfoBindingModel model)

IceCreamShop/IceCreamShopFileImplement/Models/Order.cs

@@ -2,29 +2,39 @@
 using IceCreamShopContracts.ViewModels;
 using IceCreamShopDataModels.Enums;
 using IceCreamShopDataModels.Models;
-using System.Reflection;
+using System.Runtime.Serialization;
 using System.Xml.Linq;
 
 namespace IceCreamShopFileImplement.Models
 {
+    [DataContract]
     public class Order : IOrderModel
     {
+        [DataMember]
         public int Id { get; private set; }
 
+        [DataMember]
         public int IceCreamId { get; private set; }
 
+        [DataMember]
         public int ClientId { get; private set; }
 
+        [DataMember]
         public int? ImplementerId { get; private set; }
 
+        [DataMember]
         public int Count { 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)

IceCreamShop/IceCreamShopListImplement/IceCreamShopListImplement.csproj

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

IceCreamShop/IceCreamShopListImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,17 @@
+using IceCreamShopContracts.StoragesContracts;
+
+namespace IceCreamShopListImplement.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();
+        }
+    }
+}

IceCreamShop/IceCreamShopListImplement/ListImplementationExtension.cs

@@ -0,0 +1,22 @@
+using IceCreamShopContracts.DI;
+using IceCreamShopContracts.StoragesContracts;
+using IceCreamShopListImplement.Implements;
+
+namespace IceCreamShopListImplement
+{
+    public class ListImplementationExtension : 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<IIceCreamStorage, IceCreamStorage>();
+            DependencyManager.Instance.RegisterType<IBackUpInfo, BackUpInfo>();
+        }
+    }
+}

IceCreamShop/IceCreamShopListImplement/Models/MessageInfo.cs

@@ -6,6 +6,8 @@ namespace IceCreamShopListImplement.Models
 {
     public class MessageInfo : IMessageInfoModel
     {
+        public int Id => throw new NotImplementedException();
+
         public string MessageId { get; private set; } = string.Empty;
 
         public int? ClientId { get; private set; }

IceCreamShop/IceCreamShopView/DataGridViewExtension.cs

@@ -0,0 +1,46 @@
+using IceCreamShopContracts.Attributes;
+
+namespace IceCreamShopView
+{
+    public 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}");
+                }
+                // ищем нужный нам атрибут
+                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;
+                    }
+                }
+            }
+        }
+    }
+}

IceCreamShop/IceCreamShopView/FormClients.cs

@@ -26,13 +26,7 @@ namespace IceCreamShopView
         {
             try
             {
-                var list = _logic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["ClientFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                }
                 _logger.LogInformation("Clients loading");
             }
             catch (Exception ex)

IceCreamShop/IceCreamShopView/FormComponents.cs

@@ -1,5 +1,6 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.BusinessLogicsContracts;
+using IceCreamShopContracts.DI;
 using Microsoft.Extensions.Logging;
 
 namespace IceCreamShopView
@@ -26,13 +27,7 @@ namespace IceCreamShopView
         {
             try
             {
-                var list = _logic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["ComponentName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                }
                 _logger.LogInformation("Components loading");
             }
             catch (Exception ex)
@@ -44,23 +39,18 @@ namespace IceCreamShopView
 
         private void ButtonAdd_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormComponent));
+            var form = DependencyManager.Instance.Resolve<FormComponent>();
-            if (service is FormComponent form)
-            {
             if (form.ShowDialog() == DialogResult.OK)
             {
                 LoadData();
             }
         }
-        }
 
         private void ButtonEdit_Click(object sender, EventArgs e)
         {
             if (dataGridView.SelectedRows.Count == 1)
             {
-                var service = Program.ServiceProvider?.GetService(typeof(FormComponent));
+                var form = DependencyManager.Instance.Resolve<FormComponent>();
-                if (service is FormComponent form)
-                {
                 form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
                 if (form.ShowDialog() == DialogResult.OK)
                 {
@@ -68,7 +58,6 @@ namespace IceCreamShopView
                 }
             }
         }
-        }
 
         private void ButtonDel_Click(object sender, EventArgs e)
         {

IceCreamShop/IceCreamShopView/FormIceCream.cs

@@ -1,5 +1,6 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.BusinessLogicsContracts;
+using IceCreamShopContracts.DI;
 using IceCreamShopContracts.SearchModels;
 using IceCreamShopDataModels.Models;
 using Microsoft.Extensions.Logging;
@@ -74,9 +75,7 @@ namespace IceCreamShopView
 
         private void ButtonAdd_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormIceCreamComponent));
+            var form = DependencyManager.Instance.Resolve<FormIceCreamComponent>();
-            if (service is FormIceCreamComponent form)
-            {
             if (form.ShowDialog() == DialogResult.OK)
             {
                 if (form.ComponentModel == null)
@@ -95,15 +94,12 @@ namespace IceCreamShopView
                 LoadData();
             }
         }
-        }
 
         private void ButtonEdit_Click(object sender, EventArgs e)
         {
             if (dataGridView.SelectedRows.Count == 1)
             {
-                var service = Program.ServiceProvider?.GetService(typeof(FormIceCreamComponent));
+                var form = DependencyManager.Instance.Resolve<FormIceCreamComponent>();
-                if (service is FormIceCreamComponent form)
-                {
                 int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
                 form.Id = id;
                 form.Count = _iceCreamComponents[id].Item2;
@@ -119,7 +115,6 @@ namespace IceCreamShopView
                 }
             }
         }
-        }
 
         private void ButtonDel_Click(object sender, EventArgs e)
         {

IceCreamShop/IceCreamShopView/FormIceCreams.cs

@@ -1,5 +1,6 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.BusinessLogicsContracts;
+using IceCreamShopContracts.DI;
 using Microsoft.Extensions.Logging;
 
 namespace IceCreamShopView
@@ -26,14 +27,7 @@ namespace IceCreamShopView
         {
             try
             {
-                var list = _logic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["IceCreamName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    dataGridView.Columns["IceCreamComponents"].Visible = false;
-                }
                 _logger.LogInformation("Ice creams loading");
             }
             catch (Exception ex)
@@ -45,23 +39,18 @@ namespace IceCreamShopView
 
         private void ButtonAdd_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormIceCream));
+            var form = DependencyManager.Instance.Resolve<FormIceCream>();
-            if (service is FormIceCream form)
-            {
             if (form.ShowDialog() == DialogResult.OK)
             {
                 LoadData();
             }
         }
-        }
 
         private void ButtonEdit_Click(object sender, EventArgs e)
         {
             if (dataGridView.SelectedRows.Count == 1)
             {
-                var service = Program.ServiceProvider?.GetService(typeof(FormIceCream));
+                var form = DependencyManager.Instance.Resolve<FormIceCream>();
-                if (service is FormIceCream form)
-                {
                 form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
                 if (form.ShowDialog() == DialogResult.OK)
                 {
@@ -69,7 +58,6 @@ namespace IceCreamShopView
                 }
             }
         }
-        }
 
         private void ButtonDel_Click(object sender, EventArgs e)
         {

IceCreamShop/IceCreamShopView/FormImplementers.cs

@@ -1,5 +1,6 @@
 using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.BusinessLogicsContracts;
+using IceCreamShopContracts.DI;
 using Microsoft.Extensions.Logging;
 
 namespace IceCreamShopView
@@ -26,16 +27,7 @@ namespace IceCreamShopView
         {
             try
             {
-                var list = _logic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["ImplementerFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    dataGridView.Columns["Password"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    dataGridView.Columns["WorkExperience"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    dataGridView.Columns["Qualification"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                }
                 _logger.LogInformation("Implementers loading");
             }
             catch (Exception ex)
@@ -47,23 +39,18 @@ namespace IceCreamShopView
 
         private void ButtonAdd_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormImplementer));
+            var form = DependencyManager.Instance.Resolve<FormImplementer>();
-            if (service is FormImplementer form)
-            {
             if (form.ShowDialog() == DialogResult.OK)
             {
                 LoadData();
             }
         }
-        }
 
         private void ButtonEdit_Click(object sender, EventArgs e)
         {
             if (dataGridView.SelectedRows.Count == 1)
             {
-                var service = Program.ServiceProvider?.GetService(typeof(FormImplementer));
+                var form = DependencyManager.Instance.Resolve<FormImplementer>();
-                if (service is FormImplementer form)
-                {
                 form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
                 if (form.ShowDialog() == DialogResult.OK)
                 {
@@ -71,7 +58,6 @@ namespace IceCreamShopView
                 }
             }
         }
-        }
 
         private void ButtonDel_Click(object sender, EventArgs e)
         {

IceCreamShop/IceCreamShopView/FormMails.cs

@@ -25,14 +25,7 @@ namespace IceCreamShopView
         {
             try
             {
-                var list = _logic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_logic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["MessageId"].Visible = false;
-                    dataGridView.Columns["ClientId"].Visible = false;
-                    dataGridView.Columns["Body"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                }
                 _logger.LogInformation("Messages loading");
             }
             catch (Exception ex)

IceCreamShop/IceCreamShopView/FormMain.cs

@@ -1,5 +1,7 @@
-using IceCreamShopContracts.BindingModels;
+using IceCreamShopBusinessLogic.BusinessLogics;
+using IceCreamShopContracts.BindingModels;
 using IceCreamShopContracts.BusinessLogicsContracts;
+using IceCreamShopContracts.DI;
 using Microsoft.Extensions.Logging;
 
 namespace IceCreamShopView
@@ -12,15 +14,18 @@ namespace IceCreamShopView
 
         private readonly IReportLogic _reportLogic;
 
+        private readonly IBackUpLogic _backUpLogic;
+
         private readonly IWorkProcess _workProcess;
 
-        public FormMain(ILogger<FormMain> logger, IOrderLogic orderLogic, IReportLogic reportLogic, IWorkProcess workProcess)
+        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)
@@ -32,18 +37,7 @@ namespace IceCreamShopView
         {
             try
             {
-                var list = _orderLogic.ReadList(null);
+                dataGridView.FillAndConfigGrid(_orderLogic.ReadList(null));
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["IceCreamId"].Visible = false;
-                    dataGridView.Columns["IceCreamName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    dataGridView.Columns["ClientId"].Visible = false;
-                    dataGridView.Columns["ClientEmail"].Visible = false;
-                    dataGridView.Columns["ClientFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                    dataGridView.Columns["ImplementerId"].Visible = false;
-                    dataGridView.Columns["ImplementerFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                }
                 _logger.LogInformation("Orders loading");
             }
             catch (Exception ex)
@@ -55,39 +49,27 @@ namespace IceCreamShopView
 
         private void КомпонентыToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormComponents));
+            var form = DependencyManager.Instance.Resolve<FormComponents>();
-            if (service is FormComponents form)
-            {
             form.ShowDialog();
         }
-        }
 
         private void МороженоеToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormIceCreams));
+            var form = DependencyManager.Instance.Resolve<FormIceCreams>();
-            if (service is FormIceCreams form)
-            {
             form.ShowDialog();
         }
-        }
 
         private void КлиентыToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormClients));
+            var form = DependencyManager.Instance.Resolve<FormClients>();
-            if (service is FormClients form)
-            {
             form.ShowDialog();
         }
-        }
 
         private void ИсполнителиToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormImplementers));
+            var form = DependencyManager.Instance.Resolve<FormImplementers>();
-            if (service is FormImplementers form)
-            {
             form.ShowDialog();
         }
-        }
 
         private void СписокМороженогоToolStripMenuItem_Click(object sender, EventArgs e)
         {
@@ -101,46 +83,58 @@ namespace IceCreamShopView
 
         private void КомпонентыПоМороженымToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormReportIceCreamComponents));
+            var form = DependencyManager.Instance.Resolve<FormReportIceCreamComponents>();
-            if (service is FormReportIceCreamComponents form)
-            {
             form.ShowDialog();
         }
-        }
 
         private void СписокЗаказовToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormReportOrders));
+            var form = DependencyManager.Instance.Resolve<FormReportOrders>();
-            if (service is FormReportOrders form)
-            {
             form.ShowDialog();
         }
-        }
 
         private void ЗапускРаботToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            _workProcess.DoWork((Program.ServiceProvider?.GetService(typeof(IImplementerLogic)) as IImplementerLogic)!, _orderLogic);
+            _workProcess.DoWork(DependencyManager.Instance.Resolve<IImplementerLogic>(), _orderLogic);
             MessageBox.Show("Процесс обработки запущен", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
         }
 
         private void ПочтаToolStripMenuItem_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormMails));
+            var form = DependencyManager.Instance.Resolve<FormMails>();
-            if (service is FormMails form)
-            {
             form.ShowDialog();
         }
+
+        private void СоздатьБэкапToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                if (_backUpLogic != null)
+                {
+                    var fbd = new FolderBrowserDialog();
+                    if (fbd.ShowDialog() == DialogResult.OK)
+                    {
+                        _backUpLogic.CreateBackUp(new BackUpSaveBindingModel
+                        {
+                            FolderName = fbd.SelectedPath
+                        });
+                        MessageBox.Show("Бэкап создан", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка создания бэкапа", MessageBoxButtons.OK,
+                MessageBoxIcon.Error);
+            }
         }
 
         private void ButtonCreateOrder_Click(object sender, EventArgs e)
         {
-            var service = Program.ServiceProvider?.GetService(typeof(FormCreateOrder));
+            var form = DependencyManager.Instance.Resolve<FormCreateOrder>();
-            if (service is FormCreateOrder form)
-            {
             form.ShowDialog();
             LoadData();
         }
-        }
 
         private void ButtonIssuedOrder_Click(object sender, EventArgs e)
         {

IceCreamShop/IceCreamShopView/FormMain.designer.cs

@@ -39,18 +39,19 @@
             компонентыПоМороженымToolStripMenuItem = new ToolStripMenuItem();
             списокЗаказовToolStripMenuItem = new ToolStripMenuItem();
             запускРаботToolStripMenuItem = new ToolStripMenuItem();
+            почтаToolStripMenuItem = new ToolStripMenuItem();
             buttonIssuedOrder = new Button();
             buttonCreateOrder = new Button();
             dataGridView = new DataGridView();
             buttonUpd = new Button();
-            почтаToolStripMenuItem = new ToolStripMenuItem();
+            создатьБэкапToolStripMenuItem = new ToolStripMenuItem();
             menuStrip.SuspendLayout();
             ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
             SuspendLayout();
             // 
             // menuStrip
             // 
-            menuStrip.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, отчетыToolStripMenuItem, запускРаботToolStripMenuItem, почтаToolStripMenuItem });
+            menuStrip.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem, отчетыToolStripMenuItem, запускРаботToolStripMenuItem, почтаToolStripMenuItem, создатьБэкапToolStripMenuItem });
             menuStrip.Location = new Point(0, 0);
             menuStrip.Name = "menuStrip";
             menuStrip.Padding = new Padding(7, 2, 0, 2);
@@ -68,28 +69,28 @@
             // компонентыToolStripMenuItem
             // 
             компонентыToolStripMenuItem.Name = "компонентыToolStripMenuItem";
-            компонентыToolStripMenuItem.Size = new Size(180, 22);
+            компонентыToolStripMenuItem.Size = new Size(149, 22);
             компонентыToolStripMenuItem.Text = "Компоненты";
             компонентыToolStripMenuItem.Click += КомпонентыToolStripMenuItem_Click;
             // 
             // мороженоеToolStripMenuItem
             // 
             мороженоеToolStripMenuItem.Name = "мороженоеToolStripMenuItem";
-            мороженоеToolStripMenuItem.Size = new Size(180, 22);
+            мороженоеToolStripMenuItem.Size = new Size(149, 22);
             мороженоеToolStripMenuItem.Text = "Мороженое";
             мороженоеToolStripMenuItem.Click += МороженоеToolStripMenuItem_Click;
             // 
             // клиентыToolStripMenuItem
             // 
             клиентыToolStripMenuItem.Name = "клиентыToolStripMenuItem";
-            клиентыToolStripMenuItem.Size = new Size(180, 22);
+            клиентыToolStripMenuItem.Size = new Size(149, 22);
             клиентыToolStripMenuItem.Text = "Клиенты";
             клиентыToolStripMenuItem.Click += КлиентыToolStripMenuItem_Click;
             // 
             // исполнителиToolStripMenuItem
             // 
             исполнителиToolStripMenuItem.Name = "исполнителиToolStripMenuItem";
-            исполнителиToolStripMenuItem.Size = new Size(180, 22);
+            исполнителиToolStripMenuItem.Size = new Size(149, 22);
             исполнителиToolStripMenuItem.Text = "Исполнители";
             исполнителиToolStripMenuItem.Click += ИсполнителиToolStripMenuItem_Click;
             // 
@@ -128,6 +129,13 @@
             запускРаботToolStripMenuItem.Text = "Запуск работ";
             запускРаботToolStripMenuItem.Click += ЗапускРаботToolStripMenuItem_Click;
             // 
+            // почтаToolStripMenuItem
+            // 
+            почтаToolStripMenuItem.Name = "почтаToolStripMenuItem";
+            почтаToolStripMenuItem.Size = new Size(53, 20);
+            почтаToolStripMenuItem.Text = "Почта";
+            почтаToolStripMenuItem.Click += ПочтаToolStripMenuItem_Click;
+            // 
             // buttonIssuedOrder
             // 
             buttonIssuedOrder.Anchor = AnchorStyles.Top | AnchorStyles.Right;
@@ -181,12 +189,12 @@
             buttonUpd.UseVisualStyleBackColor = true;
             buttonUpd.Click += ButtonUpd_Click;
             // 
-            // почтаToolStripMenuItem
+            // создатьБэкапToolStripMenuItem
             // 
-            почтаToolStripMenuItem.Name = "почтаToolStripMenuItem";
+            создатьБэкапToolStripMenuItem.Name = "создатьБэкапToolStripMenuItem";
-            почтаToolStripMenuItem.Size = new Size(53, 20);
+            создатьБэкапToolStripMenuItem.Size = new Size(97, 20);
-            почтаToolStripMenuItem.Text = "Почта";
+            создатьБэкапToolStripMenuItem.Text = "Создать бэкап";
-            почтаToolStripMenuItem.Click += ПочтаToolStripMenuItem_Click;
+            создатьБэкапToolStripMenuItem.Click += СоздатьБэкапToolStripMenuItem_Click;
             // 
             // FormMain
             // 
@@ -229,6 +237,7 @@
         private ToolStripMenuItem исполнителиToolStripMenuItem;
         private ToolStripMenuItem запускРаботToolStripMenuItem;
         private ToolStripMenuItem почтаToolStripMenuItem;
+        private ToolStripMenuItem создатьБэкапToolStripMenuItem;
     }
 }
 

IceCreamShop/IceCreamShopView/Program.cs

@@ -2,21 +2,16 @@ using IceCreamShopBusinessLogic.BusinessLogics;
 using IceCreamShopBusinessLogic.OfficePackage.Implements;
 using IceCreamShopBusinessLogic.OfficePackage;
 using IceCreamShopContracts.BusinessLogicsContracts;
-using IceCreamShopContracts.StoragesContracts;
-using IceCreamShopDatabaseImplement.Implements;
-using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Logging;
 using NLog.Extensions.Logging;
 using IceCreamShopBusinessLogic.MailWorker;
 using IceCreamShopContracts.BindingModels;
+using IceCreamShopContracts.DI;
 
 namespace IceCreamShopView
 {
     internal static class Program
     {
-        private static ServiceProvider? _serviceProvider;
-        public static ServiceProvider? ServiceProvider => _serviceProvider;
-
         /// <summary>
         ///  The main entry point for the application.
         /// </summary>
@@ -26,12 +21,10 @@ namespace IceCreamShopView
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            var services = new ServiceCollection();
+            InitDependency();
-            ConfigureServices(services);
-            _serviceProvider = services.BuildServiceProvider();
             try
             {
-                var mailSender = _serviceProvider.GetService<AbstractMailWorker>();
+                var mailSender = DependencyManager.Instance.Resolve<AbstractMailWorker>();
                 mailSender?.MailConfig(new MailConfigBindingModel
                 {
                     MailLogin = System.Configuration.ConfigurationManager.AppSettings["MailLogin"] ?? string.Empty,
@@ -46,56 +39,52 @@ namespace IceCreamShopView
             }
             catch (Exception ex)
             {
-                var logger = _serviceProvider.GetService<ILogger>();
+                var logger = DependencyManager.Instance.Resolve<ILogger>();
                 logger?.LogError(ex, "Mails Problem");
             }
-            Application.Run(_serviceProvider.GetRequiredService<FormMain>());
+            Application.Run(DependencyManager.Instance.Resolve<FormMain>());
         }
 
-        private static void ConfigureServices(ServiceCollection services)
+        private static void InitDependency()
         {
-            services.AddLogging(option =>
+            DependencyManager.InitDependency();
+
+            DependencyManager.Instance.AddLogging(option =>
             {
                 option.SetMinimumLevel(LogLevel.Information);
                 option.AddNLog("nlog.config");
             });
-            services.AddTransient<IComponentStorage, ComponentStorage>();
-            services.AddTransient<IOrderStorage, OrderStorage>();
-            services.AddTransient<IIceCreamStorage, IceCreamStorage>();
-            services.AddTransient<IClientStorage, ClientStorage>();
-            services.AddTransient<IImplementerStorage, ImplementerStorage>();
-            services.AddTransient<IMessageInfoStorage, MessageInfoStorage>();
 
-            services.AddTransient<IComponentLogic, ComponentLogic>();
+            DependencyManager.Instance.RegisterType<IComponentLogic, ComponentLogic>();
-            services.AddTransient<IOrderLogic, OrderLogic>();
+            DependencyManager.Instance.RegisterType<IOrderLogic, OrderLogic>();
-            services.AddTransient<IIceCreamLogic, IceCreamLogic>();
+            DependencyManager.Instance.RegisterType<IIceCreamLogic, IceCreamLogic>();
-            services.AddTransient<IReportLogic, ReportLogic>();
+            DependencyManager.Instance.RegisterType<IReportLogic, ReportLogic>();
-            services.AddTransient<IClientLogic, ClientLogic>();
+            DependencyManager.Instance.RegisterType<IClientLogic, ClientLogic>();
-            services.AddTransient<IImplementerLogic, ImplementerLogic>();
+            DependencyManager.Instance.RegisterType<IImplementerLogic, ImplementerLogic>();
-            services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+            DependencyManager.Instance.RegisterType<IMessageInfoLogic, MessageInfoLogic>();
 
-            services.AddTransient<IWorkProcess, WorkModeling>();
+            DependencyManager.Instance.RegisterType<AbstractSaveToExcel, SaveToExcel>();
-            services.AddSingleton<AbstractMailWorker, MailKitWorker>();
+            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>();
 
-            services.AddTransient<AbstractSaveToWord, SaveToWord>();
+            DependencyManager.Instance.RegisterType<FormMain>();
-            services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
+            DependencyManager.Instance.RegisterType<FormComponent>();
-            services.AddTransient<AbstractSaveToPdf, SaveToPdf>();
+            DependencyManager.Instance.RegisterType<FormComponents>();
-
+            DependencyManager.Instance.RegisterType<FormCreateOrder>();
-            services.AddTransient<FormMain>();
+            DependencyManager.Instance.RegisterType<FormIceCream>();
-            services.AddTransient<FormComponent>();
+            DependencyManager.Instance.RegisterType<FormIceCreams>();
-            services.AddTransient<FormComponents>();
+            DependencyManager.Instance.RegisterType<FormIceCreamComponent>();
-            services.AddTransient<FormCreateOrder>();
+            DependencyManager.Instance.RegisterType<FormReportIceCreamComponents>();
-            services.AddTransient<FormIceCream>();
+            DependencyManager.Instance.RegisterType<FormReportOrders>();
-            services.AddTransient<FormIceCreamComponent>();
+            DependencyManager.Instance.RegisterType<FormClients>();
-            services.AddTransient<FormIceCreams>();
+            DependencyManager.Instance.RegisterType<FormImplementer>();
-            services.AddTransient<FormClients>();
+            DependencyManager.Instance.RegisterType<FormImplementers>();
-            services.AddTransient<FormImplementer>();
+            DependencyManager.Instance.RegisterType<FormMails>();
-            services.AddTransient<FormImplementers>();
-            services.AddTransient<FormMails>();
-            services.AddTransient<FormReportIceCreamComponents>();
-            services.AddTransient<FormReportOrders>();
         }
 
-        private static void MailCheck(object obj) => ServiceProvider?.GetService<AbstractMailWorker>()?.MailCheck();
+        private static void MailCheck(object obj) => DependencyManager.Instance.Resolve<AbstractMailWorker>()?.MailCheck();
     }
 }