реализация под хранилище БД

Confectionery/ConfectioneryContracts/BindingModels/BackUpSaveBinidngModel.cs

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

Confectionery/ConfectioneryContracts/BusinessLogicsContracts/IBackUpLogic.cs

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

Confectionery/ConfectioneryContracts/StoragesContracts/IBackUpInfo.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ConfectioneryContracts.StoragesContracts
+{
+	public interface IBackUpInfo
+	{
+		List<T>? GetList<T>() where T : class, new();
+
+		Type? GetTypeByModelInterface(string modelInterfaceName);
+	}
+}

Confectionery/ConfectioneryContracts/ViewModels/ComponentViewModel.cs

@@ -1,4 +1,5 @@
 using ConfectioneryDataModels.Models;
+using ConfectioneryContracts.Attributes;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -10,10 +11,11 @@ namespace ConfectioneryContracts.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; }
     }
 }

Confectionery/ConfectioneryContracts/ViewModels/ImplementerViewModel.cs

@@ -1,4 +1,5 @@
 using ConfectioneryDataModels.Models;
+using ConfectioneryContracts.Attributes;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -10,18 +11,19 @@ namespace ConfectioneryContracts.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: 60)]
 		public int WorkExperience { get; set; }
 
-		[DisplayName("Квалификация")]
+		[Column(title: "Квалификация", width: 60)]
 		public int Qualification { get; set; }
 	}
 }

Confectionery/ConfectioneryContracts/ViewModels/MessageInfoViewModel.cs

@@ -1,4 +1,5 @@
 using ConfectioneryDataModels.Models;
+using ConfectioneryContracts.Attributes;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -10,20 +11,23 @@ namespace ConfectioneryContracts.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: "Заголовок", width: 120)]
 		public string Subject { get; set; } = string.Empty;
 
-		[DisplayName("Текст")]
+		[Column(title: "Текст", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
 		public string Body { get; set; } = string.Empty;
 	}
 }

Confectionery/ConfectioneryContracts/ViewModels/OrderViewModel.cs

@@ -1,5 +1,6 @@
 using ConfectioneryDataModels.Enums;
 using ConfectioneryDataModels.Models;
+using ConfectioneryContracts.Attributes;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -11,28 +12,32 @@ namespace ConfectioneryContracts.ViewModels
 {
     public class OrderViewModel : IOrderModel
     {
-        [DisplayName("Номер")]
+		[Column(title: "Номер", width: 90)]
 		public int Id { get; set; }
+		[Column(visible: false)]
 		public int ClientId { get; set; }
 
-        [DisplayName("ФИО клиента")]
+		[Column(title: "ФИО клиента", width: 190)]
 		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("Исполнитель")]
+		[Column(title: "Исполнитель", width: 150)]
 		public string? ImplementerFIO { get; set; } = null;
+		[Column(visible: false)]
 		public int PastryId { get; set; }
-        [DisplayName("Изделие")]
+		[Column(title: "Изделие", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
 		public string PastryName { get; set; } = string.Empty;
-        [DisplayName("Количество")]
+		[Column(title: "Количество", width: 100)]
 		public int Count { get; set; }
-        [DisplayName("Сумма")]
+		[Column(title: "Сумма", width: 120)]
 		public double Sum { get; set; }
-        [DisplayName("Статус")]
+		[Column(title: "Статус", width: 70)]
 		public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
-        [DisplayName("Дата создания")]
+		[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; }
     }
 }

Confectionery/ConfectioneryContracts/ViewModels/PastryViewModel.cs

@@ -1,4 +1,5 @@
 using ConfectioneryDataModels.Models;
+using ConfectioneryContracts.Attributes;
 using System;
 using System.Collections.Generic;
 using System.ComponentModel;
@@ -10,11 +11,13 @@ namespace ConfectioneryContracts.ViewModels
 {
     public class PastryViewModel : IPastryModel
     {
+		[Column(visible: false)]
 		public int Id { get; set; }
-        [DisplayName("Название изделия")]
+		[Column(title: "Название изделия", gridViewAutoSize: GridViewAutoSize.Fill, isUseAutoSize: true)]
 		public string PastryName { get; set; } = string.Empty;
-        [DisplayName("Цена")]
+		[Column(title: "Цена", width: 70)]
 		public double Price { get; set; }
+		[Column(visible: false)]
 		public Dictionary<int, (IComponentModel, int)> PastryComponents { get; set; } = new();
     }
 }

Confectionery/ConfectioneryDataModels/IClientModel.cs

@@ -6,7 +6,7 @@ using System.Threading.Tasks;
 
 namespace ConfectioneryDataModels.Models
 {
-    public interface IClientModel
+    public interface IClientModel : IId
     {
         string ClientFIO { get; }
         string Email { get; }

Confectionery/ConfectioneryDatabaseImplement/BackUpInfo.cs

@@ -0,0 +1,32 @@
+using ConfectioneryContracts.StoragesContracts;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ConfectioneryDatabaseImplement.Implements
+{
+	public class BackUpInfo : IBackUpInfo
+	{
+		public List<T>? GetList<T>() where T : class, new()
+		{
+			using var context = new ConfectioneryDatabase();
+			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;
+		}
+	}
+}

Confectionery/ConfectioneryView/DataGridViewExtension.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using ConfectioneryContracts.Attributes;
+
+namespace ConfectioneryView
+{
+	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}");
+				}
+
+				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;
+					}
+				}
+			}
+		}
+	}
+}

Confectionery/ConfectioneryView/FormClients.cs

@@ -35,13 +35,7 @@ namespace ConfectioneryView
         {
             try
             {
-                var list = _logic.ReadList(null);
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["ClientFIO"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
-                }
+				dataGridView.FillAndConfigGrid(_logic.ReadList(null));
 				_logger.LogInformation("Загрузка списка клиентов");
             }
             catch (Exception ex)

Confectionery/ConfectioneryView/FormComponents.cs

@@ -44,14 +44,7 @@ namespace ConfectioneryView
         {
             try
             {
-                var list = _logic.ReadList(null);
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["ComponentName"].AutoSizeMode =
-                   DataGridViewAutoSizeColumnMode.Fill;
-                }
+				dataGridView.FillAndConfigGrid(_logic.ReadList(null));
 				_logger.LogInformation("Загрузка компонентов");
             }
             catch (Exception ex)

Confectionery/ConfectioneryView/FormImplementers.cs

@@ -29,14 +29,7 @@ namespace ConfectioneryView
 		{
 			try
 			{
-				var list = _logic.ReadList(null);
-				if (list != null)
-				{
-					dataGridView.DataSource = list;
-					dataGridView.Columns["Id"].Visible = false;
-					dataGridView.Columns["ImplementerFIO"].AutoSizeMode =
-					DataGridViewAutoSizeColumnMode.Fill;
-				}
+				dataGridView.FillAndConfigGrid(_logic.ReadList(null));
 				_logger.LogInformation("Загрузка исполнителей");
 			}
 			catch (Exception ex)

Confectionery/ConfectioneryView/FormMail.cs

@@ -28,15 +28,7 @@ namespace ConfectioneryView
 		{
 			try
 			{
-				var list = _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;
-				}
+				dataGridView.FillAndConfigGrid(_logic.ReadList(null));
 				_logger.LogInformation("Загрузка почтовых собщений");
 			}
 			catch (Exception ex)

Confectionery/ConfectioneryView/FormMain.cs

@@ -37,17 +37,7 @@ namespace ConfectioneryView
 			_logger.LogInformation("Загрузка заказов");
 			try
 			{
-				var list = _orderLogic.ReadList(null);
-				if (list != null)
-				{
-					dataGridView.DataSource = list;
-					dataGridView.Columns["PastryId"].Visible = false;
-					dataGridView.Columns["ClientId"].Visible = false;
-					dataGridView.Columns["ClientEmail"].Visible = false;
-					dataGridView.Columns["ImplementerId"].Visible = false;
-					dataGridView.Columns["PastryName"].AutoSizeMode =
-					DataGridViewAutoSizeColumnMode.Fill;
-				}
+				dataGridView.FillAndConfigGrid(_orderLogic.ReadList(null));
 				_logger.LogInformation("Загрузка заказов");
 			}
 			catch (Exception ex)

Confectionery/ConfectioneryView/FormPastrys.cs

@@ -32,15 +32,7 @@ namespace ConfectioneryView
         {
             try
             {
-                var list = _logic.ReadList(null);
-                if (list != null)
-                {
-                    dataGridView.DataSource = list;
-                    dataGridView.Columns["Id"].Visible = false;
-                    dataGridView.Columns["PastryComponents"].Visible = false;
-                    dataGridView.Columns["PastryName"].AutoSizeMode =
-                    DataGridViewAutoSizeColumnMode.Fill;
-                }
+				dataGridView.FillAndConfigGrid(_logic.ReadList(null));
 				_logger.LogInformation("Загрузка кондитерского изделия");
             }
             catch (Exception ex)