начало

JewelryStore/DataGridViewExtension.cs

@@ -0,0 +1,51 @@
+using JewelryStoreContracts.Attributes;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStore
+{
+	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;
+					}
+				}
+			}
+		}
+	}
+}

JewelryStore/FormClients.cs

@@ -32,23 +32,15 @@ namespace JewelryStore
         {
 			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;
-                    dataGridView.Columns["Email"].AutoSizeMode =DataGridViewAutoSizeColumnMode.Fill;
-                    dataGridView.Columns["Password"].Visible = false;
-                }
 				_logger.LogInformation("Загрузка клиентов");
 			}
 			catch (Exception ex)
 			{
 				_logger.LogError(ex, "Ошибка загрузки клиентов");
-                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
-               MessageBoxIcon.Error);
 			}
+			
         }
 
         private void ButtonDel_Click(object sender, EventArgs e)

JewelryStore/FormMain.Designer.cs

@@ -46,6 +46,7 @@
 			this.списокЗаказзовToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.запускРаботToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			this.элПисьмаToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
+			this.создатьБекапToolStripMenuItem = new System.Windows.Forms.ToolStripMenuItem();
 			((System.ComponentModel.ISupportInitialize)(this.dataGridView)).BeginInit();
 			this.menuStrip.SuspendLayout();
 			this.SuspendLayout();
@@ -117,7 +118,8 @@
             this.справочникиToolStripMenuItem,
             this.отчетыToolStripMenuItem,
             this.запускРаботToolStripMenuItem,
-			this.элПисьмаToolStripMenuItem});
+            this.элПисьмаToolStripMenuItem,
+            this.создатьБекапToolStripMenuItem});
 			this.menuStrip.Location = new System.Drawing.Point(0, 0);
 			this.menuStrip.Name = "menuStrip";
 			this.menuStrip.Size = new System.Drawing.Size(1530, 33);
@@ -204,10 +206,17 @@
 			// элПисьмаToolStripMenuItem
 			// 
 			this.элПисьмаToolStripMenuItem.Name = "элПисьмаToolStripMenuItem";
-			this.элПисьмаToolStripMenuItem.Size = new System.Drawing.Size(82, 20);
+			this.элПисьмаToolStripMenuItem.Size = new System.Drawing.Size(119, 29);
 			this.элПисьмаToolStripMenuItem.Text = "Эл. Письма";
 			this.элПисьмаToolStripMenuItem.Click += new System.EventHandler(this.элПисьмаToolStripMenuItem_Click);
 			// 
+			// создатьБекапToolStripMenuItem
+			// 
+			this.создатьБекапToolStripMenuItem.Name = "создатьБекапToolStripMenuItem";
+			this.создатьБекапToolStripMenuItem.Size = new System.Drawing.Size(140, 29);
+			this.создатьБекапToolStripMenuItem.Text = "СоздатьБекап";
+			this.создатьБекапToolStripMenuItem.Click += new System.EventHandler(this.создатьБекапToolStripMenuItem_Click);
+			// 
 			// FormMain
 			// 
 			this.AutoScaleDimensions = new System.Drawing.SizeF(10F, 25F);
@@ -252,5 +261,6 @@
         private ToolStripMenuItem запускРаботToolStripMenuItem;
         private ToolStripMenuItem исполнителиToolStripMenuItem;
 		private ToolStripMenuItem элПисьмаToolStripMenuItem;
+		private ToolStripMenuItem создатьБекапToolStripMenuItem;
 	}
 }

JewelryStore/FormMain.cs

@@ -21,15 +21,18 @@ namespace JewelryStore
         private readonly IOrderLogic _orderLogic;
         private readonly IReportLogic _reportLogic;
         private readonly IWorkProcess _workProcess;
+        private readonly IBackUpLogic _backUpLogic;
 
 
-        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;
             LoadData();
         }
 
@@ -271,5 +274,27 @@ namespace JewelryStore
                 form.ShowDialog();
             }
         }
+
+        private void создатьБекапToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            {
+                try
+                {
+                    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);
+                }
+            }
+        }
     }
 }

JewelryStore/Program.cs

@@ -79,6 +79,8 @@ namespace JewelryStore
             services.AddTransient<IReportLogic, ReportLogic>();
             services.AddTransient<IImplementerLogic, ImplementerLogic>();
             services.AddTransient<IMessageInfoLogic, MessageInfoLogic>();
+			services.AddTransient<IBackUpLogic, BackUpLogic>();
+
 
 			services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
             services.AddTransient<AbstractSaveToWord, SaveToWord>();

JewelryStoreBusinessLogic/BusinessLogics/BackUpLogic.cs

@@ -0,0 +1,99 @@
+using JewelryStoreContracts.BindingModels;
+using JewelryStoreContracts.BusinessLogicsContracts;
+using JewelryStoreContracts.StoragesContracts;
+using JewelryStoreDataModels;
+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 JewelryStoreBusinessLogic.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);
+		}
+	}
+}

JewelryStoreContracts/Attributes/ColumnAttribute.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreContracts.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;
+		}
+	}
+}

JewelryStoreContracts/Attributes/GridViewAutoSize.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreContracts.Attributes
+{
+	public enum GridViewAutoSize
+	{
+		NotSet = 0,
+		None = 1,
+		ColumnHeader = 2,
+		AllCellsExceptHeader = 4,
+		AllCells = 6,
+		DisplayedCellsExceptHeader = 8,
+		DisplayedCells = 10,
+		Fill = 16
+	}
+}

JewelryStoreContracts/BindingModels/BackUpSaveBinidngModel.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreContracts.BindingModels
+{
+	public class BackUpSaveBinidngModel
+	{
+		public string FolderName { get; set; } = string.Empty;
+	}
+}

JewelryStoreContracts/BusinessLogicsContracts/IBackUpLogic.cs

@@ -0,0 +1,14 @@
+using JewelryStoreContracts.BindingModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreContracts.BusinessLogicsContracts
+{
+	public interface IBackUpLogic
+	{
+		void CreateBackUp(BackUpSaveBinidngModel model);
+	}
+}

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

JewelryStoreContracts/DI/IDependencyContainer.cs

@@ -0,0 +1,40 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using Microsoft.Extensions.Logging;
+
+namespace JewelryStoreContracts.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>();
+	}
+}

JewelryStoreContracts/DI/IImplementationExtension.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreContracts.DI
+{
+	/// <summary>
+	/// Интерфейс для регистрации зависимостей в модулях
+	/// </summary>
+	public interface IImplementationExtension
+	{
+		public int Priority { get; }
+		/// <summary>
+		/// Регистрация сервисов
+		/// </summary>
+		public void RegisterServices();
+	}
+}

JewelryStoreContracts/DI/ServiceProviderLoader.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreContracts.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";
+		}
+	}
+}

JewelryStoreContracts/JewelryStoreContracts.csproj

@@ -7,6 +7,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
     <PackageReference Include="PdfSharp.MigraDoc.Standard" Version="1.51.15" />
   </ItemGroup>
 

JewelryStoreContracts/StoragesContracts/IBackUpInfo.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreContracts.StoragesContracts
+{
+	public interface IBackUpInfo
+	{
+		List<T>? GetList<T>() where T : class, new();
+		Type? GetTypeByModelInterface(string modelInterfaceName);
+	}
+}

JewelryStoreContracts/ViewModels/ClientViewModel.cs

@@ -11,11 +11,8 @@ namespace JewelryStoreContracts.ViewModels
     public class ClientViewModel : IClientModel
     {
         public int Id { get; set; }
-        [DisplayName("ФИО клиента")]
         public string ClientFIO { get; set; } = string.Empty;
-        [DisplayName("Логин (эл. почта)")]
         public string Email { get; set; } = string.Empty;
-        [DisplayName("Пароль")]
         public string Password { get; set; } = string.Empty;
     }
 }

JewelryStoreDatabaseImplement/Implements/BackUpInfo.cs

@@ -0,0 +1,31 @@
+using JewelryStoreContracts.StoragesContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace JewelryStoreDatabaseImplement.Implements
+{
+	public class BackUpInfo : IBackUpInfo
+	{
+		public List<T>? GetList<T>() where T : class, new()
+		{
+			using var context = new JewelryStoreDataBase();
+			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;
+		}
+	}
+}