laba3hard

Reviewed-on: #13

.gitignore

@@ -14,6 +14,11 @@
 # User-specific files (MonoDevelop/Xamarin Studio)
 *.userprefs
 
+# dll файлы
+*.dll
+
+/FishFactory/ImplementationExtensions
+
 # Mono auto generated files
 mono_crash.*
 
@@ -398,3 +403,5 @@ FodyWeavers.xsd
 # JetBrains Rider
 *.sln.iml
 
+/FishFactory/ImplementationExtensions
+/.gitignore

FishFactory/FishFactory.sln

@@ -0,0 +1,61 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.6.33801.468
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FishFactoryDataModels", "FishFactoryDataModels\FishFactoryDataModels.csproj", "{467C46EB-67CC-40EA-8C79-7A63464449D3}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FishFactoryContracts", "FishFactoryContracts\FishFactoryContracts.csproj", "{150AFB22-9A21-47BE-B072-4D2176540BBD}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FishFactoryBusinessLogic", "FishFactoryBusinessLogic\FishFactoryBusinessLogic.csproj", "{4228B99D-1AEE-4DE0-90D3-73A575E24171}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FishFactoryListImplement", "FishFactoryListImplement\FishFactoryListImplement.csproj", "{7BD43CA5-83F9-4A5D-AA53-B4A6293BFE79}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FishFactoryView", "FishFactoryView\FishFactoryView.csproj", "{1039795B-684B-4D67-92F7-CEB309C6CEC2}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FishFactoryFileImplement", "FishFactoryFileImplement\FishFactoryFileImplement.csproj", "{CA570C72-5BB7-47F1-8B3E-B71F94D7BF4E}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FishFactoryDatabaseImplement", "FishFactoryDatabaseImplement\FishFactoryDatabaseImplement.csproj", "{1BFF8C37-B1CA-481C-BF44-6AB31B8494EB}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{467C46EB-67CC-40EA-8C79-7A63464449D3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{467C46EB-67CC-40EA-8C79-7A63464449D3}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{467C46EB-67CC-40EA-8C79-7A63464449D3}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{467C46EB-67CC-40EA-8C79-7A63464449D3}.Release|Any CPU.Build.0 = Release|Any CPU
+		{150AFB22-9A21-47BE-B072-4D2176540BBD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{150AFB22-9A21-47BE-B072-4D2176540BBD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{150AFB22-9A21-47BE-B072-4D2176540BBD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{150AFB22-9A21-47BE-B072-4D2176540BBD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{4228B99D-1AEE-4DE0-90D3-73A575E24171}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{4228B99D-1AEE-4DE0-90D3-73A575E24171}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{4228B99D-1AEE-4DE0-90D3-73A575E24171}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{4228B99D-1AEE-4DE0-90D3-73A575E24171}.Release|Any CPU.Build.0 = Release|Any CPU
+		{7BD43CA5-83F9-4A5D-AA53-B4A6293BFE79}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{7BD43CA5-83F9-4A5D-AA53-B4A6293BFE79}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{7BD43CA5-83F9-4A5D-AA53-B4A6293BFE79}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{7BD43CA5-83F9-4A5D-AA53-B4A6293BFE79}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1039795B-684B-4D67-92F7-CEB309C6CEC2}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1039795B-684B-4D67-92F7-CEB309C6CEC2}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1039795B-684B-4D67-92F7-CEB309C6CEC2}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1039795B-684B-4D67-92F7-CEB309C6CEC2}.Release|Any CPU.Build.0 = Release|Any CPU
+		{CA570C72-5BB7-47F1-8B3E-B71F94D7BF4E}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{CA570C72-5BB7-47F1-8B3E-B71F94D7BF4E}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{CA570C72-5BB7-47F1-8B3E-B71F94D7BF4E}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{CA570C72-5BB7-47F1-8B3E-B71F94D7BF4E}.Release|Any CPU.Build.0 = Release|Any CPU
+		{1BFF8C37-B1CA-481C-BF44-6AB31B8494EB}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{1BFF8C37-B1CA-481C-BF44-6AB31B8494EB}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{1BFF8C37-B1CA-481C-BF44-6AB31B8494EB}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{1BFF8C37-B1CA-481C-BF44-6AB31B8494EB}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {BC0993AF-1F45-4385-9CA1-B125CFBF26DC}
+	EndGlobalSection
+EndGlobal

FishFactory/FishFactoryBusinessLogic/BusinessLogics/CannedLogic.cs

@@ -0,0 +1,116 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryBusinessLogic.BusinessLogics
+{
+    public class CannedLogic : ICannedLogic
+    {
+        private readonly ILogger _logger;
+        private readonly ICannedStorage _CannedStorage;
+        public CannedLogic(ILogger<CannedLogic> logger, ICannedStorage
+       CannedStorage)
+        {
+            _logger = logger;
+            _CannedStorage = CannedStorage;
+        }
+        public List<CannedViewModel>? ReadList(CannedSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. CannedName:{CannedName}.Id:{Id}", model?.CannedName, model?.Id);
+            var list = model == null ? _CannedStorage.GetFullList() :
+    _CannedStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+        public CannedViewModel? ReadElement(CannedSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. CannedName:{CannedName}.Id:{Id}", model.CannedName, model.Id);
+            var element = _CannedStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+        public bool Create(CannedBindingModel model)
+        {
+            CheckModel(model);
+            if (_CannedStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Update(CannedBindingModel model)
+        {
+            CheckModel(model);
+            if (_CannedStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Delete(CannedBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_CannedStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+        private void CheckModel(CannedBindingModel model, bool withParams =
+       true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.CannedName))
+            {
+                throw new ArgumentNullException("Нет названия консервы",
+               nameof(model.CannedName));
+            }
+            if (model.Price <= 0)
+            {
+                throw new ArgumentNullException("Цена консервы должна быть больше 0", nameof(model.Price));
+            }
+            _logger.LogInformation("Canned. CannedName:{CannedName}.Cost:{ Cost}. Id: {Id}", model.CannedName, model.Price, model.Id);
+            var element = _CannedStorage.GetElement(new CannedSearchModel
+            {
+                CannedName = model.CannedName
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Консерва с таким названием уже есть");
+            }
+        }
+    }
+}

FishFactory/FishFactoryBusinessLogic/BusinessLogics/ComponentLogic.cs

@@ -0,0 +1,116 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryBusinessLogic.BusinessLogics
+{
+    public class ComponentLogic : IComponentLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IComponentStorage _componentStorage;
+        public ComponentLogic(ILogger<ComponentLogic> logger, IComponentStorage
+       componentStorage)
+        {
+            _logger = logger;
+            _componentStorage = componentStorage;
+        }
+        public List<ComponentViewModel>? ReadList(ComponentSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. ComponentName:{ComponentName}.Id:{Id}", model?.ComponentName, model?.Id);
+        var list = model == null ? _componentStorage.GetFullList() :
+_componentStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+        public ComponentViewModel? ReadElement(ComponentSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. ComponentName:{ComponentName}.Id:{Id}", model.ComponentName, model.Id);
+        var element = _componentStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+        public bool Create(ComponentBindingModel model)
+        {
+            CheckModel(model);
+            if (_componentStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Update(ComponentBindingModel model)
+        {
+            CheckModel(model);
+            if (_componentStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Delete(ComponentBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_componentStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+        private void CheckModel(ComponentBindingModel model, bool withParams =
+       true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.ComponentName))
+            {
+                throw new ArgumentNullException("Нет названия компонента",
+               nameof(model.ComponentName));
+            }
+            if (model.Cost <= 0)
+            {
+                throw new ArgumentNullException("Цена компонента должна быть больше 0", nameof(model.Cost));
+            }
+            _logger.LogInformation("Component. ComponentName:{ComponentName}.Cost:{ Cost}. Id: {Id}", model.ComponentName, model.Cost, model.Id);
+        var element = _componentStorage.GetElement(new ComponentSearchModel
+ {
+     ComponentName = model.ComponentName
+ });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Компонент с таким названием уже есть");
+            }
+        }
+    }
+}

FishFactory/FishFactoryBusinessLogic/BusinessLogics/OrderLogic.cs

@@ -0,0 +1,132 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Enums;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryBusinessLogic.BusinessLogics
+{
+    public class OrderLogic : IOrderLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IOrderStorage _orderStorage;
+		private readonly IShopLogic _shopLogic;
+		private readonly ICannedStorage _cannedStorage;
+
+		public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IShopLogic shopLogic, ICannedStorage cannedStorage)
+        {
+            _logger = logger;
+            _orderStorage = orderStorage;
+            _shopLogic = shopLogic;
+            _cannedStorage = cannedStorage;
+        }
+
+        public List<OrderViewModel>? ReadList(OrderSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. Id:{ Id}", model?.Id);
+            var list = model == null ? _orderStorage.GetFullList() :
+           _orderStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public bool CreateOrder(OrderBindingModel model)
+        {
+            CheckModel(model);
+            if (model.Status != OrderStatus.Неизвестен) return false;
+            model.Status = OrderStatus.Принят;
+            if (_orderStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+
+        public bool ChangeStatus(OrderBindingModel model, OrderStatus status)
+        {
+            CheckModel(model);
+            var element = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
+            if (element == null)
+            {
+                _logger.LogWarning("Read operation failed");
+                return false;
+            }
+            if (element.Status != status - 1)
+            {
+                _logger.LogWarning("Status change operation failed");
+                throw new InvalidOperationException("Текущий статус заказа не может быть переведен в выбранный");
+            }
+            model.Status = status;
+			if (model.Status == OrderStatus.Готов)
+			{
+				model.DateImplement = DateTime.Now;
+				var canned = _cannedStorage.GetElement(new() { Id = element.CannedId });
+				if (canned == null)
+				{
+					throw new ArgumentNullException(nameof(canned));
+				}
+				if (!_shopLogic.AddCanned(canned, element.Count))
+				{
+					throw new Exception($"AddCanned operation failed. Shop is full.");
+				}
+			}
+			else
+			{
+				model.DateImplement = element.DateImplement;
+			}
+			CheckModel(model, false);
+			_orderStorage.Update(model);
+            return true;
+        }
+
+        public bool TakeOrderInWork(OrderBindingModel model)
+        {
+            return ChangeStatus(model, OrderStatus.Выполняется);
+        }
+
+        public bool FinishOrder(OrderBindingModel model)
+        {
+            return ChangeStatus(model, OrderStatus.Готов);
+        }
+
+        public bool DeliveryOrder(OrderBindingModel model)
+        {
+            return ChangeStatus(model, OrderStatus.Выдан);
+        }
+
+        private void CheckModel(OrderBindingModel model, bool withParams =
+true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (model.Sum <= 0)
+            {
+                throw new ArgumentNullException("Цена заказа должна быть больше 0", nameof(model.Sum));
+            }
+            if (model.Count <= 0)
+            {
+                throw new ArgumentNullException("Количество элементов в заказе должно быть больше 0", nameof(model.Count));
+            }
+            _logger.LogInformation("Order. Sum:{ Cost}. Id: { Id}", model.Sum, model.Id);
+        }
+    }
+}

FishFactory/FishFactoryBusinessLogic/BusinessLogics/ShopLogic.cs

@@ -0,0 +1,220 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryBusinessLogic.BusinessLogics
+{
+	public class ShopLogic : IShopLogic
+	{
+		private readonly ILogger _logger;
+		private readonly IShopStorage _shopStorage;
+		public ShopLogic(ILogger<ShopLogic> logger, IShopStorage shopStorage)
+		{
+			_logger = logger;
+			_shopStorage = shopStorage;
+		}
+		public List<ShopViewModel>? ReadList(ShopSearchModel? model)
+		{
+			_logger.LogInformation("ReadList. ShopName: {ShopName}. Id: {Id}",
+				model?.ShopName, model?.Id);
+			var list = model == null ? _shopStorage.GetFullList() :
+				_shopStorage.GetFilteredList(model);
+			if (list == null)
+			{
+				_logger.LogWarning("ReadList return null list");
+				return null;
+			}
+			_logger.LogInformation("ReadList. Count: {Count}", list.Count);
+			return list;
+		}
+		public ShopViewModel? ReadElement(ShopSearchModel model)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			_logger.LogInformation("ReadElement. ShopName: {ShopName}. Id: {Id}",
+				model.ShopName, model.Id);
+			var element = _shopStorage.GetElement(model);
+			if (element == null)
+			{
+				_logger.LogWarning("ReadElement element not found");
+				return null;
+			}
+			_logger.LogInformation("ReadElement find. Id: {Id}", element.Id);
+			return element;
+		}
+		public bool Create(ShopBindingModel model)
+		{
+			CheckModel(model);
+			if (_shopStorage.Insert(model) == null)
+			{
+				_logger.LogWarning("Insert operation failed");
+				return false;
+			}
+			return true;
+		}
+		public bool Update(ShopBindingModel model)
+		{
+			CheckModel(model);
+			if (_shopStorage.Update(model) == null)
+			{
+				_logger.LogWarning("Update operation failed");
+				return false;
+			}
+			return true;
+		}
+		public bool Delete(ShopBindingModel model)
+		{
+			CheckModel(model, false);
+			_logger.LogInformation("Delete. Id: {Id}", model.Id);
+			if (_shopStorage.Delete(model) == null)
+			{
+				_logger.LogWarning("Delete operation failed");
+				return false;
+			}
+			return true;
+		}
+		private void CheckModel(ShopBindingModel model, bool withParams = true)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			if (!withParams)
+			{
+				return;
+			}
+			if (string.IsNullOrEmpty(model.ShopName))
+			{
+				throw new ArgumentNullException("Нет названия магазина", nameof(model.ShopName));
+			}
+			if (model.MaxCountCanned < 0)
+			{
+				throw new ArgumentException(
+					"Максимальное количество консервы в магазине не может быть меньше нуля",
+					nameof(model.MaxCountCanned));
+			}
+			_logger.LogInformation("Shop. ShopName:{0}.Address:{1}. Id: {2}",
+				model.ShopName, model.Address, model.Id);
+			var element = _shopStorage.GetElement(new ShopSearchModel
+			{
+				ShopName = model.ShopName
+			});
+			if (element != null && element.Id != model.Id && element.ShopName == model.ShopName)
+			{
+				throw new InvalidOperationException("Магазин с таким названием уже есть");
+			}
+		}
+
+		public bool AddCannedInShop(ShopSearchModel model, ICannedModel Canned, int count)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			if (count <= 0)
+			{
+				throw new ArgumentException("Количество консерв должно быть больше 0", nameof(count));
+			}
+			_logger.LogInformation("AddCannedInShop. ShopName:{ShopName}.Id:{ Id}",
+				model.ShopName, model.Id);
+			var element = _shopStorage.GetElement(model);
+			if (element == null)
+			{
+				_logger.LogWarning("AddCannedInShop element not found");
+				return false;
+			}
+			if (element.MaxCountCanned - element.ListCanned.Select(x => x.Value.Item2).Sum() < count)
+			{
+				throw new ArgumentNullException("Магазин переполнен", nameof(count));
+			}
+			_logger.LogInformation("AddCannedInShop find. Id:{Id}", element.Id);
+
+			if (element.ListCanned.TryGetValue(Canned.Id, out var pair))
+			{
+				element.ListCanned[Canned.Id] = (Canned, count + pair.Item2);
+				_logger.LogInformation(
+					"AddCannedInShop. Added {count} {Canned} to '{ShopName}' shop",
+					count, Canned.CannedName, element.ShopName);
+			}
+			else
+			{
+				element.ListCanned[Canned.Id] = (Canned, count);
+				_logger.LogInformation(
+					"AddCannedInShop. Added {count} new Canned {Canned} to '{ShopName}' shop",
+					count, Canned.CannedName, element.ShopName);
+			}
+			_shopStorage.Update(new()
+			{
+				Id = element.Id,
+				Address = element.Address,
+				ShopName = element.ShopName,
+				DateOpening = element.DateOpening,
+				MaxCountCanned = element.MaxCountCanned,
+				ListCanned = element.ListCanned
+			});
+			return true;
+		}
+		public bool AddCanned(ICannedModel model, int count)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			if (count <= 0)
+			{
+				throw new ArgumentException("Количество консерв должно быть больше 0", nameof(count));
+			}
+			var freeCount = _shopStorage.GetFullList()
+				.Select(x => x.MaxCountCanned - x.ListCanned
+				.Select(p => p.Value.Item2).Sum()).Sum() - count;
+			if (freeCount < 0)
+			{
+				_logger.LogInformation("AddCanned. Не удалось добавить изделия в магазины, они переполнены.");
+				return false;
+			}
+			foreach (var shop in _shopStorage.GetFullList())
+			{
+				int countFree = shop.MaxCountCanned - shop.ListCanned.Select(x => x.Value.Item2).Sum();
+				if (countFree < count)
+				{
+					if (!AddCannedInShop(new() { Id = shop.Id }, model, countFree))
+					{
+						_logger.LogWarning("AddCannedInShop operation failed.");
+						return false;
+					}
+					count -= countFree;
+				}
+				else
+				{
+					if (!AddCannedInShop(new() { Id = shop.Id }, model, count))
+					{
+						_logger.LogWarning("AddCannedInShop operation failed.");
+						return false;
+					}
+					count = 0;
+				}
+				if (count == 0)
+				{
+					return true;
+				}
+			}
+			return false;
+		}
+
+		public bool SellCanned(ICannedModel model, int count)
+		{
+			return _shopStorage.SellCanned(model, count);
+		}
+	}
+}

FishFactory/FishFactoryBusinessLogic/FishFactoryBusinessLogic.csproj

@@ -0,0 +1,17 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FishFactoryContracts\FishFactoryContracts.csproj" />
+  </ItemGroup>
+
+</Project>

FishFactory/FishFactoryContracts/BindingModels/CannedBindingModel.cs

@@ -0,0 +1,17 @@
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.BindingModels
+{
+    public class CannedBindingModel : ICannedModel
+    {
+        public int Id { get; set; }
+        public string CannedName { get; set; } = string.Empty;
+        public double Price { get; set; }
+        public Dictionary<int, (IComponentModel, int)> CannedComponents { get; set; } = new();
+    }
+}

FishFactory/FishFactoryContracts/BindingModels/ComponentBindingModel.cs

@@ -0,0 +1,17 @@
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.BindingModels
+{
+    public class ComponentBindingModel : IComponentModel
+    {
+        public int Id { get; set; }
+        public string ComponentName { get; set; } = string.Empty;
+        public double Cost { get; set; }
+
+    }
+}

FishFactory/FishFactoryContracts/BindingModels/OrderBindingModel.cs

@@ -0,0 +1,21 @@
+using FishFactoryDataModels.Enums;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.BindingModels
+{
+    public class OrderBindingModel : IOrderModel
+    {
+        public int Id { get; set; }
+        public int CannedId { get; set; }
+        public int Count { get; set; }
+        public double Sum { get; set; }
+        public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
+        public DateTime DateCreate { get; set; } = DateTime.Now;
+        public DateTime? DateImplement { get; set; }
+    }
+}

FishFactory/FishFactoryContracts/BindingModels/ShopBindingModel.cs

@@ -0,0 +1,26 @@
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.BindingModels
+{
+	public class ShopBindingModel : IShopModel
+	{
+		public int Id { get; set; }
+		public string ShopName { get; set; } = string.Empty;
+
+		public string Address { get; set; } = string.Empty;
+
+		public DateTime DateOpening { get; set; } = DateTime.Now;
+		public int MaxCountCanned { get; set; }
+
+		public Dictionary<int, (ICannedModel, int)> ListCanned
+		{
+			get;
+			set;
+		} = new();
+	}
+}

FishFactory/FishFactoryContracts/BusinessLogicsContracts/ICannedLogic.cs

@@ -0,0 +1,20 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.BusinessLogicsContracts
+{
+    public interface ICannedLogic
+    {
+        List<CannedViewModel>? ReadList(CannedSearchModel? model);
+        CannedViewModel? ReadElement(CannedSearchModel model);
+        bool Create(CannedBindingModel model);
+        bool Update(CannedBindingModel model);
+        bool Delete(CannedBindingModel model);
+    }
+}

FishFactory/FishFactoryContracts/BusinessLogicsContracts/IComponentLogic.cs

@@ -0,0 +1,20 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.BusinessLogicsContracts
+{
+    public interface IComponentLogic
+    {
+        List<ComponentViewModel>? ReadList(ComponentSearchModel? model);
+        ComponentViewModel? ReadElement(ComponentSearchModel model);
+        bool Create(ComponentBindingModel model);
+        bool Update(ComponentBindingModel model);
+        bool Delete(ComponentBindingModel model);
+    }
+}

FishFactory/FishFactoryContracts/BusinessLogicsContracts/IOrderLogic.cs

@@ -0,0 +1,20 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.BusinessLogicsContracts
+{
+    public interface IOrderLogic
+    {
+        List<OrderViewModel>? ReadList(OrderSearchModel? model);
+        bool CreateOrder(OrderBindingModel model);
+        bool TakeOrderInWork(OrderBindingModel model);
+        bool FinishOrder(OrderBindingModel model);
+        bool DeliveryOrder(OrderBindingModel model);
+    }
+}

FishFactory/FishFactoryContracts/BusinessLogicsContracts/IShopLogic.cs

@@ -0,0 +1,24 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.BusinessLogicsContracts
+{
+	public interface IShopLogic
+	{
+		List<ShopViewModel>? ReadList(ShopSearchModel? model);
+		ShopViewModel? ReadElement(ShopSearchModel model);
+		bool Create(ShopBindingModel model);
+		bool Update(ShopBindingModel model);
+		bool Delete(ShopBindingModel model);
+		bool AddCannedInShop(ShopSearchModel model, ICannedModel canned, int count);
+		bool AddCanned(ICannedModel canned, int count);
+		bool SellCanned(ICannedModel canned, int count);
+	}
+}

FishFactory/FishFactoryContracts/FishFactoryContracts.csproj

@@ -0,0 +1,13 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FishFactoryDataModels\FishFactoryDataModels.csproj" />
+  </ItemGroup>
+
+</Project>

FishFactory/FishFactoryContracts/SearchModels/CannedSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.SearchModels
+{
+    public class CannedSearchModel
+    {
+        public int? Id { get; set; }
+        public string? CannedName { get; set; }
+    }
+}

FishFactory/FishFactoryContracts/SearchModels/ComponentSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.SearchModels
+{
+    public class ComponentSearchModel
+    {
+        public int? Id { get; set; }
+        public string? ComponentName { get; set; }
+    }
+}

FishFactory/FishFactoryContracts/SearchModels/OrderSearchModel.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.SearchModels
+{
+    public class OrderSearchModel
+    {
+        public int? Id { get; set; }
+    }
+}

FishFactory/FishFactoryContracts/SearchModels/ShopSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.SearchModels
+{
+	public class ShopSearchModel
+	{
+		public int? Id { get; set; }
+		public string? ShopName { get; set; }
+	}
+}

FishFactory/FishFactoryContracts/StoragesContracts/ICannedStorage.cs

@@ -0,0 +1,21 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.StoragesContracts
+{
+    public interface ICannedStorage
+    {
+        List<CannedViewModel> GetFullList();
+        List<CannedViewModel> GetFilteredList(CannedSearchModel model);
+        CannedViewModel? GetElement(CannedSearchModel model);
+        CannedViewModel? Insert(CannedBindingModel model);
+        CannedViewModel? Update(CannedBindingModel model);
+        CannedViewModel? Delete(CannedBindingModel model);
+    }
+}

FishFactory/FishFactoryContracts/StoragesContracts/IComponentStorage.cs

@@ -0,0 +1,21 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.StoragesContracts
+{
+    public interface IComponentStorage
+    {
+        List<ComponentViewModel> GetFullList();
+        List<ComponentViewModel> GetFilteredList(ComponentSearchModel model);
+        ComponentViewModel? GetElement(ComponentSearchModel model);
+        ComponentViewModel? Insert(ComponentBindingModel model);
+        ComponentViewModel? Update(ComponentBindingModel model);
+        ComponentViewModel? Delete(ComponentBindingModel model);
+    }
+}

FishFactory/FishFactoryContracts/StoragesContracts/IOrderStorage.cs

@@ -0,0 +1,21 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.StoragesContracts
+{
+    public interface IOrderStorage
+    {
+        List<OrderViewModel> GetFullList();
+        List<OrderViewModel> GetFilteredList(OrderSearchModel model);
+        OrderViewModel? GetElement(OrderSearchModel model);
+        OrderViewModel? Insert(OrderBindingModel model);
+        OrderViewModel? Update(OrderBindingModel model);
+        OrderViewModel? Delete(OrderBindingModel model);
+    }
+}

FishFactory/FishFactoryContracts/StoragesContracts/IShopStorage.cs

@@ -0,0 +1,23 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.StoragesContracts
+{
+	public interface IShopStorage
+	{
+		List<ShopViewModel> GetFullList();
+		List<ShopViewModel> GetFilteredList(ShopSearchModel model);
+		ShopViewModel? GetElement(ShopSearchModel model);
+		ShopViewModel? Insert(ShopBindingModel model);
+		ShopViewModel? Update(ShopBindingModel model);
+		ShopViewModel? Delete(ShopBindingModel model);
+		bool SellCanned(ICannedModel model, int count);
+	}
+}

FishFactory/FishFactoryContracts/ViewModels/CannedViewModel.cs

@@ -0,0 +1,20 @@
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.ViewModels
+{
+    public class CannedViewModel : ICannedModel
+    {
+        public int Id { get; set; }
+        [DisplayName("Название изделия")]
+        public string CannedName { get; set; } = string.Empty;
+        [DisplayName("Цена")]
+        public double Price { get; set; }
+        public Dictionary<int, (IComponentModel, int)> CannedComponents { get; set; } = new();
+    }
+}

FishFactory/FishFactoryContracts/ViewModels/ComponentViewModel.cs

@@ -0,0 +1,19 @@
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.ViewModels
+{
+    public class ComponentViewModel : IComponentModel
+    {
+        public int Id { get; set; }
+        [DisplayName("Название компонента")]
+        public string ComponentName { get; set; } = string.Empty;
+        [DisplayName("Цена")]
+        public double Cost { get; set; }
+    }
+}

FishFactory/FishFactoryContracts/ViewModels/OrderViewModel.cs

@@ -0,0 +1,30 @@
+using FishFactoryDataModels.Enums;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.ViewModels
+{
+    public class OrderViewModel : IOrderModel
+    {
+        [DisplayName("Номер")]
+        public int Id { get; set; }
+        public int CannedId { get; set; }
+        [DisplayName("Консерва")]
+        public string CannedName { get; set; } = string.Empty;
+        [DisplayName("Количество")]
+        public int Count { get; set; }
+        [DisplayName("Сумма")]
+        public double Sum { get; set; }
+        [DisplayName("Статус")]
+        public OrderStatus Status { get; set; } = OrderStatus.Неизвестен;
+        [DisplayName("Дата создания")]
+        public DateTime DateCreate { get; set; } = DateTime.Now;
+        [DisplayName("Дата выполнения")]
+        public DateTime? DateImplement { get; set; }
+    }
+}

FishFactory/FishFactoryContracts/ViewModels/ShopViewModel.cs

@@ -0,0 +1,31 @@
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryContracts.ViewModels
+{
+	public class ShopViewModel : IShopModel
+	{
+		public int Id { get; set; }
+		[DisplayName("Название магазина")]
+		public string ShopName { get; set; } = string.Empty;
+
+		[DisplayName("Адрес магазина")]
+		public string Address { get; set; } = string.Empty;
+
+		[DisplayName("Дата открытия")]
+		public DateTime DateOpening { get; set; } = DateTime.Now;
+		[DisplayName("Максимальное количество консерв")]
+		public int MaxCountCanned { get; set; }
+
+		public Dictionary<int, (ICannedModel, int)> ListCanned
+		{
+			get;
+			set;
+		} = new();
+	}
+}

FishFactory/FishFactoryDataModels/Enums/OrderStatus.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDataModels.Enums
+{
+    public enum OrderStatus
+    {
+        Неизвестен = -1,
+        Принят = 0,
+        Выполняется = 1,
+        Готов = 2,
+        Выдан = 3
+    }
+}

FishFactory/FishFactoryDataModels/FishFactoryDataModels.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="NLog" Version="5.2.8" />
+    <PackageReference Include="NLog.Extensions" Version="1.0.1" />
+    <PackageReference Include="NLog.Extensions.Logging" Version="5.3.8" />
+  </ItemGroup>
+
+</Project>

FishFactory/FishFactoryDataModels/IId.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDataModels
+{
+    public interface IId
+    {
+        int Id { get; }
+    }
+}

FishFactory/FishFactoryDataModels/Models/ICannedModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDataModels.Models
+{
+    public interface ICannedModel : IId
+    {
+        string CannedName { get; }
+        double Price { get; }
+        Dictionary<int, (IComponentModel, int)> CannedComponents { get; }
+    }
+}

FishFactory/FishFactoryDataModels/Models/IComponentModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDataModels.Models
+{
+    public interface IComponentModel : IId
+    {
+        string ComponentName { get; }
+        double Cost { get; }
+    }
+}

FishFactory/FishFactoryDataModels/Models/IOrderModel.cs

@@ -0,0 +1,19 @@
+using FishFactoryDataModels.Enums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDataModels.Models
+{
+    public interface IOrderModel : IId
+    {
+        int CannedId { get; }
+        int Count { get; }
+        double Sum { get; }
+        OrderStatus Status { get; }
+        DateTime DateCreate { get; }
+        DateTime? DateImplement { get; }
+    }
+}

FishFactory/FishFactoryDataModels/Models/IShopModel.cs

@@ -0,0 +1,18 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDataModels.Models
+{
+	public interface IShopModel : IId
+	{
+		string ShopName { get; }
+		string Address { get; }
+		DateTime DateOpening { get; }
+		int MaxCountCanned { get; }
+		Dictionary<int, (ICannedModel, int)> ListCanned { get; }
+	}
+}

FishFactory/FishFactoryDatabaseImplement/FishFactoryDatabase.cs

@@ -0,0 +1,28 @@
+using FishFactoryDatabaseImplement.Models;
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement
+{
+    public class FishFactoryDatabase : DbContext
+    {
+        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+        {
+            if (optionsBuilder.IsConfigured == false)
+            {
+                optionsBuilder.UseSqlServer(@"Data Source=localhost\SQLEXPRESS;Initial Catalog=FishFactoryDatabase;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
+            }
+            base.OnConfiguring(optionsBuilder);
+        }
+        public virtual DbSet<Component> Components { set; get; }
+        public virtual DbSet<Canned> Canneds { set; get; }
+        public virtual DbSet<CannedComponent> CannedComponents { set; get; }
+        public virtual DbSet<Order> Orders { set; get; }
+        public virtual DbSet<Shop> Shops { set; get; }
+        public virtual DbSet<ShopCanned> ShopCanned { set; get; }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/FishFactoryDatabaseImplement.csproj

@@ -0,0 +1,23 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.16" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="7.0.16" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="7.0.16">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FishFactoryContracts\FishFactoryContracts.csproj" />
+    <ProjectReference Include="..\FishFactoryDataModels\FishFactoryDataModels.csproj" />
+  </ItemGroup>
+
+</Project>

FishFactory/FishFactoryDatabaseImplement/Implements/CannedStorage.cs

@@ -0,0 +1,109 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDatabaseImplement.Models;
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Implements
+{
+    public class CannedStorage : ICannedStorage
+    {
+        public List<CannedViewModel> GetFullList()
+        {
+            using var context = new FishFactoryDatabase();
+            return context.Canneds
+             .Include(x => x.Components)
+            .ThenInclude(x => x.Component)
+            .ToList()
+            .Select(x => x.GetViewModel)
+            .ToList();
+        }
+        public List<CannedViewModel> GetFilteredList(CannedSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.CannedName))
+            {
+                return new();
+            }
+            using var context = new FishFactoryDatabase();
+            return context.Canneds.Include(x => x.Components)
+            .ThenInclude(x => x.Component)
+            .Where(x => x.CannedName.Contains(model.CannedName))
+            .ToList()
+            .Select(x => x.GetViewModel)
+            .ToList();
+        }
+        public CannedViewModel? GetElement(CannedSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.CannedName) &&
+            !model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new FishFactoryDatabase();
+            return context.Canneds
+             .Include(x => x.Components)
+             .ThenInclude(x => x.Component)
+             .FirstOrDefault(x => (!string.IsNullOrEmpty(model.CannedName) &&
+            x.CannedName == model.CannedName) ||
+            (model.Id.HasValue && x.Id ==
+            model.Id))
+            ?.GetViewModel;
+        }
+        public CannedViewModel? Insert(CannedBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            var newCanned = Canned.Create(context, model);
+            if (newCanned == null)
+            {
+                return null;
+            }
+            context.Canneds.Add(newCanned);
+            context.SaveChanges();
+            return newCanned.GetViewModel;
+        }
+        public CannedViewModel? Update(CannedBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var canned = context.Canneds.FirstOrDefault(rec =>
+                rec.Id == model.Id);
+                if (canned == null)
+                {
+                    return null;
+                }
+                canned.Update(model);
+                context.SaveChanges();
+                canned.UpdateComponents(context, model);
+                transaction.Commit();
+                return canned.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+        public CannedViewModel? Delete(CannedBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            var element = context.Canneds
+            .Include(x => x.Components)
+            .FirstOrDefault(rec => rec.Id == model.Id);
+            if (element != null)
+            {
+                context.Canneds.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Implements/ComponentStorage.cs

@@ -0,0 +1,89 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Implements
+{
+    public class ComponentStorage : IComponentStorage
+    {
+        public List<ComponentViewModel> GetFullList()
+        {
+            using var context = new FishFactoryDatabase();
+            return context.Components
+            .Select(x => x.GetViewModel)
+           .ToList();
+        }
+        public List<ComponentViewModel> GetFilteredList(ComponentSearchModel
+       model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName))
+            {
+                return new();
+            }
+            using var context = new FishFactoryDatabase();
+            return context.Components
+            .Where(x => x.ComponentName.Contains(model.ComponentName))
+           .Select(x => x.GetViewModel)
+           .ToList();
+        }
+        public ComponentViewModel? GetElement(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new FishFactoryDatabase();
+            return context.Components
+            .FirstOrDefault(x =>
+           (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName ==
+           model.ComponentName) ||
+            (model.Id.HasValue && x.Id == model.Id))
+            ?.GetViewModel;
+        }
+        public ComponentViewModel? Insert(ComponentBindingModel model)
+        {
+            var newComponent = Component.Create(model);
+            if (newComponent == null)
+            {
+                return null;
+            }
+            using var context = new FishFactoryDatabase();
+            context.Components.Add(newComponent);
+            context.SaveChanges();
+            return newComponent.GetViewModel;
+        }
+        public ComponentViewModel? Update(ComponentBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            var component = context.Components.FirstOrDefault(x => x.Id ==
+           model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
+            context.SaveChanges();
+            return component.GetViewModel;
+        }
+        public ComponentViewModel? Delete(ComponentBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            var element = context.Components.FirstOrDefault(rec => rec.Id ==
+           model.Id);
+            if (element != null)
+            {
+                context.Components.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Implements/OrderStorage.cs

@@ -0,0 +1,99 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDatabaseImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Implements
+{
+    public class OrderStorage : IOrderStorage
+    {
+        public List<OrderViewModel> GetFullList()
+        {
+            using var context = new FishFactoryDatabase();
+            return context.Orders
+            .Select(x => AccessCannedStorage(x.GetViewModel))
+           .ToList();
+        }
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return new();
+            }
+            using var context = new FishFactoryDatabase();
+            return context.Orders
+            .Where(x => x.Id == model.Id)
+           .Select(x => AccessCannedStorage(x.GetViewModel))
+           .ToList();
+        }
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new FishFactoryDatabase();
+            return AccessCannedStorage(context.Orders.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel);
+        }
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            var newOrder = Order.Create(model);
+            if (newOrder == null)
+            {
+                return null;
+            }
+            using var context = new FishFactoryDatabase();
+            context.Orders.Add(newOrder);
+            context.SaveChanges();
+            return AccessCannedStorage(newOrder.GetViewModel);
+        }
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            var order = context.Orders.FirstOrDefault(x => x.Id ==
+           model.Id);
+            if (order == null)
+            {
+                return null;
+            }
+            order.Update(model);
+            context.SaveChanges();
+            return AccessCannedStorage(order.GetViewModel);
+        }
+        public OrderViewModel? Delete(OrderBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            var element = context.Orders.FirstOrDefault(rec => rec.Id ==
+           model.Id);
+            if (element != null)
+            {
+                context.Orders.Remove(element);
+                context.SaveChanges();
+                return AccessCannedStorage(element.GetViewModel);
+            }
+            return null;
+        }
+
+        public static OrderViewModel AccessCannedStorage(OrderViewModel model)
+        {
+            if (model == null)
+                return null;
+            using var context = new FishFactoryDatabase();
+            foreach (var canned in context.Canneds)
+            {
+                if (canned.Id == model.CannedId)
+                {
+                    model.CannedName = canned.CannedName;
+                    break;
+                }
+            }
+            return model;
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Implements/ShopStorage.cs

@@ -0,0 +1,155 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDatabaseImplement.Models;
+using FishFactoryDataModels.Models;
+using Microsoft.EntityFrameworkCore;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Implements
+{
+    public class ShopStorage : IShopStorage
+    {
+        public List<ShopViewModel> GetFullList()
+        {
+            using var context = new FishFactoryDatabase();
+            return context.Shops
+                    .Include(x => x.ListCannedFk)
+                    .ThenInclude(x => x.Canned)
+                    .ToList()
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+        public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ShopName))
+            {
+                return new();
+            }
+            using var context = new FishFactoryDatabase();
+            return context.Shops
+                    .Include(x => x.ListCannedFk)
+                    .ThenInclude(x => x.Canned)
+                    .Where(x => x.ShopName.Contains(model.ShopName))
+                    .ToList()
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+        }
+        public ShopViewModel? GetElement(ShopSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ShopName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new FishFactoryDatabase();
+            return context.Shops
+                .Include(x => x.ListCannedFk)
+                .ThenInclude(x => x.Canned)
+                .FirstOrDefault(x => (!string.IsNullOrEmpty(model.ShopName) && x.ShopName == model.ShopName) ||
+                                (model.Id.HasValue && x.Id == model.Id))
+                ?.GetViewModel;
+        }
+        public ShopViewModel? Insert(ShopBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            var newShop = Shop.Create(context, model);
+            if (newShop == null)
+            {
+                return null;
+            }
+            context.Shops.Add(newShop);
+            context.SaveChanges();
+            return newShop.GetViewModel;
+        }
+        public ShopViewModel? Update(ShopBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var shop = context.Shops.FirstOrDefault(rec => rec.Id == model.Id);
+                if (shop == null)
+                {
+                    return null;
+                }
+                shop.Update(model);
+                context.SaveChanges();
+                shop.UpdateCanned(context, model);
+                transaction.Commit();
+                return shop.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+        public ShopViewModel? Delete(ShopBindingModel model)
+        {
+            using var context = new FishFactoryDatabase();
+            var element = context.Shops
+                .Include(x => x.ListCannedFk)
+                .FirstOrDefault(rec => rec.Id == model.Id);
+            if (element != null)
+            {
+                context.Shops.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+        public bool SellCanned(ICannedModel model, int count)
+        {
+            using var context = new FishFactoryDatabase();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                foreach (var shop in context.Shops
+                    .Include(x => x.ListCannedFk)
+                    .ThenInclude(x => x.Canned)
+                    .ToList()
+                    .Where(x => x.ListCanned.ContainsKey(model.Id)))
+                {
+                    int countInCurrentShop = shop.ListCanned[model.Id].Item2;
+                    if (countInCurrentShop <= count)
+                    {
+                        var elem = context.ShopCanned
+                            .Where(x => x.CannedId == model.Id)
+                            .FirstOrDefault(x => x.ShopId == shop.Id);
+                        context.ShopCanned.Remove(elem);
+                        shop.ListCanned.Remove(model.Id);
+                        count -= countInCurrentShop;
+                    }
+                    else
+                    {
+                        shop.ListCanned[model.Id] = (shop.ListCanned[model.Id].Item1, countInCurrentShop - count);
+                        count = 0;
+                        shop.UpdateCanned(context, new()
+                        {
+                            Id = shop.Id,
+                            ListCanned = shop.ListCanned,
+                        });
+                    }
+                    if (count == 0)
+                    {
+                        context.SaveChanges();
+                        transaction.Commit();
+                        return true;
+                    }
+                }
+                transaction.Rollback();
+                return false;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Migrations/20240308113242_InitialCreate.Designer.cs

@@ -0,0 +1,169 @@
+// <auto-generated />
+using System;
+using FishFactoryDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace FishFactoryDatabaseImplement.Migrations
+{
+    [DbContext(typeof(FishFactoryDatabase))]
+    [Migration("20240308113242_InitialCreate")]
+    partial class InitialCreate
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.16")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Canned", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("CannedName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Canneds");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.CannedComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.HasIndex("ComponentId");
+
+                    b.ToTable("CannedComponents");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.CannedComponent", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", "Canned")
+                        .WithMany("Components")
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Component", "Component")
+                        .WithMany("CannedComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Canned");
+
+                    b.Navigation("Component");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", null)
+                        .WithMany("Orders")
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Canned", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("CannedComponents");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Migrations/20240308113242_InitialCreate.cs

@@ -0,0 +1,125 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace FishFactoryDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class InitialCreate : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Canneds",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    CannedName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Price = table.Column<double>(type: "float", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Canneds", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Components",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    ComponentName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Cost = table.Column<double>(type: "float", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Components", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Orders",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    Count = table.Column<int>(type: "int", nullable: false),
+                    Sum = table.Column<double>(type: "float", nullable: false),
+                    Status = table.Column<int>(type: "int", nullable: false),
+                    DateCreate = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    DateImplement = table.Column<DateTime>(type: "datetime2", nullable: true),
+                    CannedId = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Orders", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Orders_Canneds_CannedId",
+                        column: x => x.CannedId,
+                        principalTable: "Canneds",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "CannedComponents",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    CannedId = table.Column<int>(type: "int", nullable: false),
+                    ComponentId = table.Column<int>(type: "int", nullable: false),
+                    Count = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_CannedComponents", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_CannedComponents_Canneds_CannedId",
+                        column: x => x.CannedId,
+                        principalTable: "Canneds",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_CannedComponents_Components_ComponentId",
+                        column: x => x.ComponentId,
+                        principalTable: "Components",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_CannedComponents_CannedId",
+                table: "CannedComponents",
+                column: "CannedId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_CannedComponents_ComponentId",
+                table: "CannedComponents",
+                column: "ComponentId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Orders_CannedId",
+                table: "Orders",
+                column: "CannedId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "CannedComponents");
+
+            migrationBuilder.DropTable(
+                name: "Orders");
+
+            migrationBuilder.DropTable(
+                name: "Components");
+
+            migrationBuilder.DropTable(
+                name: "Canneds");
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Migrations/20240617130014_lab3hard.Designer.cs

@@ -0,0 +1,246 @@
+// <auto-generated />
+using System;
+using FishFactoryDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace FishFactoryDatabaseImplement.Migrations
+{
+    [DbContext(typeof(FishFactoryDatabase))]
+    [Migration("20240617130014_lab3hard")]
+    partial class lab3hard
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.16")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Canned", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("CannedName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Canneds");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.CannedComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.HasIndex("ComponentId");
+
+                    b.ToTable("CannedComponents");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Address")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("DateOpening")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("MaxCountCanned")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ShopName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shops");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.ShopCanned", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ShopId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.HasIndex("ShopId");
+
+                    b.ToTable("ShopCanned");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.CannedComponent", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", "Canned")
+                        .WithMany("Components")
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Component", "Component")
+                        .WithMany("CannedComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Canned");
+
+                    b.Navigation("Component");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", null)
+                        .WithMany("Orders")
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.ShopCanned", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", "Canned")
+                        .WithMany()
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Shop", "Shop")
+                        .WithMany("ListCannedFk")
+                        .HasForeignKey("ShopId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Canned");
+
+                    b.Navigation("Shop");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Canned", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("CannedComponents");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Navigation("ListCannedFk");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Migrations/20240617130014_lab3hard.cs

@@ -0,0 +1,78 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace FishFactoryDatabaseImplement.Migrations
+{
+    /// <inheritdoc />
+    public partial class lab3hard : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.CreateTable(
+                name: "Shops",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    ShopName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Address = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    DateOpening = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    MaxCountCanned = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Shops", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "ShopCanned",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    CannedId = table.Column<int>(type: "int", nullable: false),
+                    ShopId = table.Column<int>(type: "int", nullable: false),
+                    Count = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_ShopCanned", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_ShopCanned_Canneds_CannedId",
+                        column: x => x.CannedId,
+                        principalTable: "Canneds",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_ShopCanned_Shops_ShopId",
+                        column: x => x.ShopId,
+                        principalTable: "Shops",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ShopCanned_CannedId",
+                table: "ShopCanned",
+                column: "CannedId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ShopCanned_ShopId",
+                table: "ShopCanned",
+                column: "ShopId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ShopCanned");
+
+            migrationBuilder.DropTable(
+                name: "Shops");
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Migrations/FishFactoryDatabaseModelSnapshot.cs

@@ -0,0 +1,243 @@
+// <auto-generated />
+using System;
+using FishFactoryDatabaseImplement;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+
+#nullable disable
+
+namespace FishFactoryDatabaseImplement.Migrations
+{
+    [DbContext(typeof(FishFactoryDatabase))]
+    partial class FishFactoryDatabaseModelSnapshot : ModelSnapshot
+    {
+        protected override void BuildModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "7.0.16")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Canned", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("CannedName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Canneds");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.CannedComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.HasIndex("ComponentId");
+
+                    b.ToTable("CannedComponents");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Component", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("ComponentName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Cost")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Components");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Address")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("DateOpening")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("MaxCountCanned")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ShopName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shops");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.ShopCanned", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("CannedId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ShopId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("CannedId");
+
+                    b.HasIndex("ShopId");
+
+                    b.ToTable("ShopCanned");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.CannedComponent", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", "Canned")
+                        .WithMany("Components")
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Component", "Component")
+                        .WithMany("CannedComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Canned");
+
+                    b.Navigation("Component");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", null)
+                        .WithMany("Orders")
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.ShopCanned", b =>
+                {
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Canned", "Canned")
+                        .WithMany()
+                        .HasForeignKey("CannedId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("FishFactoryDatabaseImplement.Models.Shop", "Shop")
+                        .WithMany("ListCannedFk")
+                        .HasForeignKey("ShopId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Canned");
+
+                    b.Navigation("Shop");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Canned", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("CannedComponents");
+                });
+
+            modelBuilder.Entity("FishFactoryDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Navigation("ListCannedFk");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Models/Canned.cs

@@ -0,0 +1,101 @@
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+
+namespace FishFactoryDatabaseImplement.Models
+{
+    public class Canned : ICannedModel
+    {
+        public int Id { get; set; }
+        [Required]
+        public string CannedName { get; set; } = string.Empty;
+        [Required]
+        public double Price { get; set; }
+        private Dictionary<int, (IComponentModel, int)>? _cannedComponents =
+       null;
+        [NotMapped]
+        public Dictionary<int, (IComponentModel, int)> CannedComponents
+        {
+            get
+            {
+                if (_cannedComponents == null)
+                {
+                    _cannedComponents = Components
+                    .ToDictionary(recPC => recPC.ComponentId, recPC =>
+                   (recPC.Component as IComponentModel, recPC.Count));
+                }
+                return _cannedComponents;
+            }
+        }
+        [ForeignKey("CannedId")]
+        public virtual List<CannedComponent> Components { get; set; } = new();
+        [ForeignKey("CannedId")]
+        public virtual List<Order> Orders { get; set; } = new();
+        public static Canned Create(FishFactoryDatabase context,
+       CannedBindingModel model)
+        {
+            return new Canned()
+            {
+                Id = model.Id,
+                CannedName = model.CannedName,
+                Price = model.Price,
+                Components = model.CannedComponents.Select(x => new
+               CannedComponent
+                {
+                    Component = context.Components.First(y => y.Id == x.Key),
+                    Count = x.Value.Item2
+                }).ToList()
+            };
+        }
+        public void Update(CannedBindingModel model)
+        {
+            CannedName = model.CannedName;
+            Price = model.Price;
+        }
+        public CannedViewModel GetViewModel => new()
+        {
+            Id = Id,
+            CannedName = CannedName,
+            Price = Price,
+            CannedComponents = CannedComponents
+        };
+        public void UpdateComponents(FishFactoryDatabase context,
+       CannedBindingModel model)
+        {
+            var cannedComponents = context.CannedComponents.Where(rec =>
+           rec.CannedId == model.Id).ToList();
+            if (cannedComponents != null && CannedComponents.Count > 0)
+            {
+                context.CannedComponents.RemoveRange(cannedComponents.Where(rec
+=> !model.CannedComponents.ContainsKey(rec.ComponentId)));
+                context.SaveChanges();
+                foreach (var updateComponent in cannedComponents)
+                {
+                    updateComponent.Count =
+                   model.CannedComponents[updateComponent.ComponentId].Item2;
+                    model.CannedComponents.Remove(updateComponent.ComponentId);
+                }
+                context.SaveChanges();
+            }
+            var canned = context.Canneds.First(x => x.Id == Id);
+            foreach (var pc in model.CannedComponents)
+            {
+                context.CannedComponents.Add(new CannedComponent
+                {
+                    Canned = canned,
+                    Component = context.Components.First(x => x.Id == pc.Key),
+                    Count = pc.Value.Item2
+                });
+                context.SaveChanges();
+            }
+            _cannedComponents = null;
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Models/CannedComponent.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Models
+{
+    public class CannedComponent
+    {
+        public int Id { get; set; }
+        [Required]
+        public int CannedId { get; set; }
+        [Required]
+        public int ComponentId { get; set; }
+        [Required]
+        public int Count { get; set; }
+        public virtual Component Component { get; set; } = new();
+        public virtual Canned Canned { get; set; } = new();
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Models/Component.cs

@@ -0,0 +1,62 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Models
+{
+    public class Component : IComponentModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public string ComponentName { get; private set; } = string.Empty;
+        [Required]
+        public double Cost { get; set; }
+        [ForeignKey("ComponentId")]
+        public virtual List<CannedComponent> CannedComponents { get; set; } =
+       new();
+        public static Component? Create(ComponentBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Component()
+            {
+                Id = model.Id,
+                ComponentName = model.ComponentName,
+                Cost = model.Cost
+            };
+        }
+        public static Component Create(ComponentViewModel model)
+        {
+            return new Component
+            {
+                Id = model.Id,
+                ComponentName = model.ComponentName,
+                Cost = model.Cost
+            };
+        }
+        public void Update(ComponentBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ComponentName = model.ComponentName;
+            Cost = model.Cost;
+        }
+        public ComponentViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ComponentName = ComponentName,
+            Cost = Cost
+        };
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Models/Order.cs

@@ -0,0 +1,68 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Enums;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Models
+{
+    public class Order : IOrderModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public int Count { get; private set; }
+        [Required]
+        public double Sum { get; private set; }
+        [Required]
+        public OrderStatus Status { get; private set; }
+        [Required]
+        public DateTime DateCreate { get; private set; }
+        public DateTime? DateImplement { get; private set; }
+        [Required]
+        public int CannedId { get; private set; }
+
+        public static Order? Create(OrderBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Order()
+            {
+                Id = model.Id,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate,
+                DateImplement = model.DateImplement,
+                CannedId = model.CannedId,
+            };
+        }
+
+        public void Update(OrderBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Status = model.Status;
+            DateImplement = model.DateImplement;
+        }
+
+        public OrderViewModel GetViewModel => new()
+        {
+            CannedId = CannedId,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement,
+            Id = Id,
+        };
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Models/Shop.cs

@@ -0,0 +1,109 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Models
+{
+    public class Shop : IShopModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public string ShopName { get; private set; } = string.Empty;
+        [Required]
+        public string Address { get; private set; } = string.Empty;
+        [Required]
+        public DateTime DateOpening { get; private set; }
+        [Required]
+        public int MaxCountCanned { get; private set; }
+
+        private Dictionary<int, (ICannedModel, int)>? _shopCanned = null;
+
+        [NotMapped]
+        public Dictionary<int, (ICannedModel, int)> ListCanned
+        {
+            get
+            {
+                if (_shopCanned == null)
+                {
+                    _shopCanned = ListCannedFk
+                            .ToDictionary(recPC => recPC.CannedId, recPC => (recPC.Canned as ICannedModel, recPC.Count));
+                }
+                return _shopCanned;
+            }
+        }
+
+        [ForeignKey("ShopId")]
+        public virtual List<ShopCanned> ListCannedFk { get; set; } = new();
+
+        public static Shop Create(FishFactoryDatabase context, ShopBindingModel model)
+        {
+            return new Shop()
+            {
+                Id = model.Id,
+                ShopName = model.ShopName,
+                Address = model.Address,
+                DateOpening = model.DateOpening,
+                MaxCountCanned = model.MaxCountCanned,
+                ListCannedFk = model.ListCanned.Select(x => new ShopCanned
+                {
+                    Canned = context.Canneds.First(y => y.Id == x.Key),
+                    Count = x.Value.Item2
+                }).ToList()
+            };
+        }
+
+        public void Update(ShopBindingModel model)
+        {
+            ShopName = model.ShopName;
+            Address = model.Address;
+            DateOpening = model.DateOpening;
+            MaxCountCanned = model.MaxCountCanned;
+        }
+
+        public ShopViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ShopName = ShopName,
+            Address = Address,
+            DateOpening = DateOpening,
+            MaxCountCanned = MaxCountCanned,
+            ListCanned = ListCanned
+        };
+
+        public void UpdateCanned(FishFactoryDatabase context, ShopBindingModel model)
+        {
+            var shopCanned = context.ShopCanned.Where(rec => rec.ShopId == model.Id).ToList();
+            if (shopCanned != null && shopCanned.Count > 0)
+            {   // удалили те, которых нет в модели
+                context.ShopCanned.RemoveRange(shopCanned.Where(rec => !model.ListCanned.ContainsKey(rec.CannedId)));
+                context.SaveChanges();
+                // обновили количество у существующих записей
+                foreach (var updateCanned in shopCanned)
+                {
+                    updateCanned.Count = model.ListCanned[updateCanned.CannedId].Item2;
+                    model.ListCanned.Remove(updateCanned.CannedId);
+                }
+                context.SaveChanges();
+            }
+            var shop = context.Shops.First(x => x.Id == Id);
+            foreach (var ss in model.ListCanned)
+            {
+                context.ShopCanned.Add(new ShopCanned
+                {
+                    Shop = shop,
+                    Canned = context.Canneds.First(x => x.Id == ss.Key),
+                    Count = ss.Value.Item2
+                });
+                context.SaveChanges();
+            }
+            _shopCanned = null;
+        }
+    }
+}

FishFactory/FishFactoryDatabaseImplement/Models/ShopCanned.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryDatabaseImplement.Models
+{
+    public class ShopCanned
+    {
+        public int Id { get; set; }
+
+        [Required]
+        public int CannedId { get; set; }
+
+        [Required]
+        public int ShopId { get; set; }
+
+        [Required]
+        public int Count { get; set; }
+
+        public virtual Shop Shop { get; set; } = new();
+
+        public virtual Canned Canned { get; set; } = new();
+    }
+}

FishFactory/FishFactoryFileImplement/DataFileSingleton.cs

@@ -0,0 +1,58 @@
+using FishFactoryFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace FishFactoryFileImplement
+{
+    internal class DataFileSingleton
+    {
+        private static DataFileSingleton? instance;
+        private readonly string ComponentFileName = "Component.xml";
+        private readonly string OrderFileName = "Order.xml";
+        private readonly string CannedFileName = "Canned.xml";
+		private readonly string ShopFileName = "Shop.xml";
+		public List<Component> Components { get; private set; }
+        public List<Order> Orders { get; private set; }
+        public List<Canned> Canneds { get; private set; }
+		public List<Shop> Shops { get; private set; }
+		public static DataFileSingleton GetInstance()
+        {
+            if (instance == null)
+            {
+                instance = new DataFileSingleton();
+            }
+            return instance;
+        }
+        private static void SaveData<T>(List<T> data, string filename, string xmlNodeName, Func<T, XElement> selectFunction)
+        {
+            if (data != null)
+            {
+                new XDocument(new XElement(xmlNodeName, data.Select(selectFunction).ToArray())).Save(filename);
+            }
+        }
+        private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
+        {
+            if (File.Exists(filename))
+            {
+                return XDocument.Load(filename)?.Root?.Elements(xmlNodeName)?.Select(selectFunction)?.ToList();
+            }
+            return new List<T>();
+
+        }
+        public void SaveComponents() => SaveData(Components, ComponentFileName, "Components", x => x.GetXElement);
+        public void SaveCannedes() => SaveData(Canneds, CannedFileName, "Canneds", x => x.GetXElement);
+        public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
+		public void SaveShops() => SaveData(Shops, ShopFileName, "Shops", x => x.GetXElement);
+		private DataFileSingleton()
+        {
+            Components = LoadData(ComponentFileName, "Component", x => Component.Create(x)!)!;
+            Canneds = LoadData(CannedFileName, "Canned", x => Canned.Create(x)!)!;
+            Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+			Shops = LoadData(ShopFileName, "Shop", x => Shop.Create(x)!)!;
+		}
+    }
+}

FishFactory/FishFactoryFileImplement/FishFactoryFileImplement.csproj

@@ -0,0 +1,15 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FishFactoryContracts\FishFactoryContracts.csproj" />
+    <ProjectReference Include="..\FishFactoryDataModels\FishFactoryDataModels.csproj" />
+    <ProjectReference Include="..\FishFactoryListImplement\FishFactoryListImplement.csproj" />
+  </ItemGroup>
+
+</Project>

FishFactory/FishFactoryFileImplement/Implements/CannedStorage.cs

@@ -0,0 +1,74 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryFileImplement.Implements
+{
+    public class CannedStorage : ICannedStorage
+    {
+        private readonly DataFileSingleton source;
+        public CannedStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public List<CannedViewModel> GetFullList()
+        {
+            return source.Canneds.Select(x => x.GetViewModel).ToList();
+        }
+        public List<CannedViewModel> GetFilteredList(CannedSearchModel model)
+        {
+            return source.Canneds.Where(x => x.Id == model.Id)
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+        public CannedViewModel? GetElement(CannedSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            return source.Canneds.FirstOrDefault(x => (!string.IsNullOrEmpty(model.CannedName) && x.CannedName == model.CannedName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+        public CannedViewModel? Insert(CannedBindingModel model)
+        {
+            model.Id = source.Canneds.Count > 0 ? source.Canneds.Max(x => x.Id) + 1 : 1;
+            var newCanned = Canned.Create(model);
+            if (newCanned == null)
+            {
+                return null;
+            }
+            source.Canneds.Add(newCanned);
+            source.SaveCannedes();
+            return newCanned.GetViewModel;
+        }
+        public CannedViewModel? Update(CannedBindingModel model)
+        {
+            var component = source.Canneds.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
+            source.SaveCannedes();
+            return component.GetViewModel;
+        }
+        public CannedViewModel? Delete(CannedBindingModel model)
+        {
+            var component = source.Canneds.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            source.Canneds.Remove(component);
+            source.SaveCannedes();
+            return component.GetViewModel;
+        }
+    }
+}

FishFactory/FishFactoryFileImplement/Implements/ComponentStorage.cs

@@ -0,0 +1,78 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryFileImplement.Implements
+{
+    public class ComponentStorage : IComponentStorage
+    {
+        private readonly DataFileSingleton source;
+        public ComponentStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public List<ComponentViewModel> GetFullList()
+        {
+            return source.Components.Select(x => x.GetViewModel).ToList();
+        }
+        public List<ComponentViewModel> GetFilteredList(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName))
+            {
+                return new();
+            }
+            return source.Components.Where(x => x.ComponentName.Contains(model.ComponentName))
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+        public ComponentViewModel? GetElement(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            return source.Components.FirstOrDefault(x => (!string.IsNullOrEmpty(model.ComponentName) && x.ComponentName == model.ComponentName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+        public ComponentViewModel? Insert(ComponentBindingModel model)
+        {
+            model.Id = source.Components.Count > 0 ? source.Components.Max(x => x.Id) + 1 : 1;
+            var newComponent = Component.Create(model);
+            if (newComponent == null)
+            {
+                return null;
+            }
+            source.Components.Add(newComponent);
+            source.SaveComponents();
+            return newComponent.GetViewModel;
+        }
+        public ComponentViewModel? Update(ComponentBindingModel model)
+        {
+            var component = source.Components.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
+            source.SaveComponents();
+            return component.GetViewModel;
+        }
+        public ComponentViewModel? Delete(ComponentBindingModel model)
+        {
+            var component = source.Components.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            source.Components.Remove(component);
+            source.SaveComponents();
+            return component.GetViewModel;
+        }
+    }
+}

FishFactory/FishFactoryFileImplement/Implements/OrderStorage.cs

@@ -0,0 +1,80 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryFileImplement.Implements
+{
+    public class OrderStorage : IOrderStorage
+    {
+        private readonly DataFileSingleton source;
+        public OrderStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public List<OrderViewModel> GetFullList()
+        {
+            return source.Orders.Select(x => AcessDressesStorage(x.GetViewModel)).ToList();
+        }
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            return source.Orders.Where(x => x.Id == model.Id)
+                .Select(x => AcessDressesStorage(x.GetViewModel))
+                .ToList();
+        }
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            return source.Orders.FirstOrDefault(x => (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            model.Id = source.Orders.Count > 0 ? source.Orders.Max(x => x.Id) + 1 : 1;
+            var newOrder = Order.Create(model);
+            if (newOrder == null)
+            {
+                return null;
+            }
+            source.Orders.Add(newOrder);
+            source.SaveOrders();
+            return newOrder.GetViewModel;
+        }
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            var component = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
+            source.SaveOrders();
+            return component.GetViewModel;
+        }
+        public OrderViewModel? Delete(OrderBindingModel model)
+        {
+            var component = source.Orders.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            source.Orders.Remove(component);
+            source.SaveOrders();
+            return component.GetViewModel;
+        }
+        public OrderViewModel AcessDressesStorage(OrderViewModel model)
+        {
+            var component = source.Canneds.FirstOrDefault(x => x.Id == model.CannedId);
+            model.CannedName = component.CannedName;
+            return model;
+        }
+    }
+}

FishFactory/FishFactoryFileImplement/Implements/ShopStorage.cs

@@ -0,0 +1,107 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using FishFactoryFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryFileImplement.Implements
+{
+	public class ShopStorage : IShopStorage
+	{
+		private readonly DataFileSingleton source;
+		public ShopStorage()
+		{
+			source = DataFileSingleton.GetInstance();
+		}
+		public List<ShopViewModel> GetFullList()
+		{
+			return source.Shops.Select(x => x.GetViewModel).ToList();
+		}
+		public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ShopName))
+			{
+				return new();
+			}
+			return source.Shops.Where(x =>
+				x.ShopName.Contains(model.ShopName)).Select(x => x.GetViewModel).ToList();
+		}
+		public ShopViewModel? GetElement(ShopSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ShopName) && !model.Id.HasValue)
+			{
+				return null;
+			}
+			return source.Shops.FirstOrDefault(x =>
+				(!string.IsNullOrEmpty(model.ShopName) && x.ShopName ==
+				model.ShopName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+		}
+		public ShopViewModel? Insert(ShopBindingModel model)
+		{
+			model.Id = source.Shops.Count > 0 ? source.Shops.Max(x => x.Id) + 1 : 1;
+			var newShop = Shop.Create(model);
+			if (newShop == null)
+			{
+				return null;
+			}
+			source.Shops.Add(newShop);
+			source.SaveShops();
+			return newShop.GetViewModel;
+		}
+		public ShopViewModel? Update(ShopBindingModel model)
+		{
+			var shop = source.Shops.FirstOrDefault(x => x.Id == model.Id);
+			if (shop == null)
+			{
+				return null;
+			}
+			shop.Update(model);
+			source.SaveShops();
+			return shop.GetViewModel;
+		}
+		public ShopViewModel? Delete(ShopBindingModel model)
+		{
+			var element = source.Shops.FirstOrDefault(x => x.Id == model.Id);
+			if (element != null)
+			{
+				source.Shops.Remove(element);
+				source.SaveShops();
+				return element.GetViewModel;
+			}
+			return null;
+		}
+
+		public bool SellCanned(ICannedModel model, int count)
+		{
+			if (source.Shops.Select(x => x.ListCanned.FirstOrDefault(y => y.Key == model.Id).Value.Item2).Sum() < count)
+			{
+				return false;
+			}
+			foreach (var shop in source.Shops.Where(x => x.ListCanned.ContainsKey(model.Id)))
+			{
+				int countInCurrentShop = shop.ListCanned[model.Id].Item2;
+				if (countInCurrentShop <= count)
+				{
+					shop.ListCanned.Remove(model.Id);
+					count -= countInCurrentShop;
+				}
+				else
+				{
+					shop.ListCanned[model.Id] = (shop.ListCanned[model.Id].Item1, countInCurrentShop - count);
+					count = 0;
+				}
+				if (count == 0)
+				{
+					return true;
+				}
+			}
+			return false;
+		}
+	}
+}

FishFactory/FishFactoryFileImplement/Models/Canned.cs

@@ -0,0 +1,82 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System.Xml.Linq;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryFileImplement.Models
+{
+    public class Canned : ICannedModel
+    {
+        public int Id { get; private set; }
+        public string CannedName { get; private set; } = string.Empty;
+        public double Price { get; private set; }
+        public Dictionary<int, int> Components { get; private set; } = new();
+        private Dictionary<int, (IComponentModel, int)>? _cannedComponents = null;
+        public Dictionary<int, (IComponentModel, int)> CannedComponents
+        {
+            get
+            {
+                if (_cannedComponents == null)
+                {
+                    var source = DataFileSingleton.GetInstance();
+                    _cannedComponents = Components.ToDictionary(x => x.Key, y => ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, y.Value));
+                }
+                return _cannedComponents;
+            }
+        }
+        public static Canned? Create(CannedBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Canned()
+            {
+                Id = model.Id,
+                CannedName = model.CannedName,
+                Price = model.Price,
+                Components = model.CannedComponents.ToDictionary(x => x.Key, x => x.Value.Item2)
+            };
+        }
+        public static Canned? Create(XElement element)
+        {
+            if (element == null)
+            { return null; }
+            return new Canned()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")?.Value),
+                CannedName = element.Element("CannedName")!.Value,
+                Price = Convert.ToDouble(element.Element("Price")!.Value, new System.Globalization.CultureInfo("en-US")),
+                Components = element.Element("CannedComponents")!.Elements("CannedComponent").ToDictionary(x => Convert.ToInt32(x.Element("Key")?.Value), x => Convert.ToInt32(x.Element("Value")?.Value))
+            };
+        }
+        public void Update(CannedBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            CannedName = model.CannedName;
+            Price = model.Price;
+            Components = model.CannedComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
+            _cannedComponents = null;
+        }
+        public CannedViewModel GetViewModel => new()
+        {
+            Id = Id,
+            CannedName = CannedName,
+            Price = Price,
+            CannedComponents = CannedComponents
+        };
+        public XElement GetXElement => new("Canned",
+            new XAttribute("Id", Id),
+            new XElement("CannedName", CannedName),
+            new XElement("Price", Price),
+            new XElement("CannedComponents", Components.Select(x => new XElement("CannedComponent", new XElement("Key", x.Key), new XElement("Value", x.Value))).ToArray()));
+    }
+}

FishFactory/FishFactoryFileImplement/Models/Component.cs

@@ -0,0 +1,64 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System.Xml.Linq;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryFileImplement.Models
+{
+    public class Component : IComponentModel
+    {
+        public int Id { get; private set; }
+        public string ComponentName { get; private set; } = string.Empty;
+        public double Cost { get; private set; }
+        public static Component? Create(ComponentBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Component()
+            {
+                Id = model.Id,
+                ComponentName = model.ComponentName,
+                Cost = model.Cost
+            };
+        }
+        public static Component? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new Component()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                ComponentName = element.Element("ComponentName")!.Value,
+                Cost = Convert.ToDouble(element.Element("Cost")!.Value, new System.Globalization.CultureInfo("en-US"))
+            };
+        }
+
+        public void Update(ComponentBindingModel model)
+        {
+            if (model == null)
+            { return; }
+            ComponentName = model.ComponentName;
+            Cost = model.Cost;
+        }
+        public ComponentViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ComponentName = ComponentName,
+            Cost = Cost
+        };
+        public XElement GetXElement => new("Component",
+            new XAttribute("Id", Id),
+            new XElement("ComponentName", ComponentName),
+            new XElement("Cost", Cost.ToString()));
+    }
+}
+

FishFactory/FishFactoryFileImplement/Models/Order.cs

@@ -0,0 +1,88 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Enums;
+using FishFactoryDataModels.Models;
+using System.Data;
+using System.Xml.Linq;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryFileImplement.Models
+{
+    public class Order : IOrderModel
+    {
+        public int Id { get; private set; }
+        public int CannedId { get; private set; }
+        public int Count { get; private set; }
+        public double Sum { get; private set; }
+        public OrderStatus Status { get; private set; }
+        public DateTime DateCreate { get; private set; } = DateTime.Now;
+        public DateTime? DateImplement { get; private set; }
+
+        public static Order? Create(OrderBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Order()
+            {
+                Id = model.Id,
+                CannedId = model.CannedId,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate,
+                DateImplement = model.DateImplement,
+            };
+        }
+        public static Order? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            var dateImplement = element.Element("DateImplement")?.Value;
+            return new Order()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                CannedId = Convert.ToInt32(element.Element("CannedId")!.Value),
+                Count = Convert.ToInt32(element.Element("Count")!.Value),
+                Sum = Convert.ToDouble(element.Element("Sum")!.Value, new System.Globalization.CultureInfo("en-US")),
+                Status = (OrderStatus)Convert.ToInt32(element.Element("Status")!.Value),
+                DateCreate = Convert.ToDateTime(element.Element("DateCreate")?.Value),
+                DateImplement = string.IsNullOrEmpty(dateImplement) ? null : Convert.ToDateTime(dateImplement)
+            };
+        }
+        public void Update(OrderBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Status = model.Status;
+            DateImplement = model.DateImplement;
+        }
+        public OrderViewModel GetViewModel => new()
+        {
+            Id = Id,
+            CannedId = CannedId,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement
+        };
+        public XElement GetXElement => new("Order",
+            new XAttribute("Id", Id),
+            new XElement("CannedId", CannedId),
+            new XElement("Count", Count),
+            new XElement("Sum", Sum),
+            new XElement("Status", Status - OrderStatus.Принят),
+            new XElement("DateCreate", DateCreate),
+            new XElement("DateImplement", DateImplement));
+    }
+}

FishFactory/FishFactoryFileImplement/Models/Shop.cs

@@ -0,0 +1,108 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace FishFactoryFileImplement.Models
+{
+	public class Shop : IShopModel
+	{
+		public int Id { get; private set; }
+		public string ShopName { get; private set; } = string.Empty;
+		public string Address { get; private set; } = string.Empty;
+		public DateTime DateOpening { get; private set; }
+		public int MaxCountCanned { get; private set; }
+		public Dictionary<int, int> CountCanned
+		{
+			get;
+			private set;
+		} = new();
+
+		private Dictionary<int, (ICannedModel, int)>? _shopCanned = null;
+		public Dictionary<int, (ICannedModel, int)> ListCanned
+		{
+			get
+			{
+				if (_shopCanned == null)
+				{
+					var source = DataFileSingleton.GetInstance();
+					_shopCanned =
+						CountCanned.ToDictionary(x => x.Key,
+						y => ((source.Canneds.FirstOrDefault(z => z.Id == y.Key) as ICannedModel)!, y.Value));
+				}
+				return _shopCanned;
+			}
+		}
+
+		public static Shop? Create(ShopBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Shop()
+			{
+				Id = model.Id,
+				ShopName = model.ShopName,
+				Address = model.Address,
+				MaxCountCanned = model.MaxCountCanned,
+				DateOpening = model.DateOpening,
+				CountCanned = model.ListCanned.ToDictionary(x => x.Key, x => x.Value.Item2)
+			};
+		}
+		public static Shop? Create(XElement element)
+		{
+			if (element == null)
+			{
+				return null;
+			}
+			return new()
+			{
+				Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+				ShopName = element.Element("ShopName")!.Value,
+				Address = element.Element("Address")!.Value,
+				DateOpening = Convert.ToDateTime(element.Element("DateOpening")!.Value),
+				MaxCountCanned = Convert.ToInt32(element.Element("MaxCountCanned")!.Value),
+				CountCanned = element.Element("ListCanned")!.Elements("Canned").ToDictionary(
+					x => Convert.ToInt32(x.Element("Key")?.Value),
+					x => Convert.ToInt32(x.Element("Value")?.Value))
+			};
+		}
+		public void Update(ShopBindingModel? model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			ShopName = model.ShopName;
+			Address = model.Address;
+			DateOpening = model.DateOpening;
+			MaxCountCanned = model.MaxCountCanned;
+			CountCanned = model.ListCanned.ToDictionary(x => x.Key, x => x.Value.Item2);
+			_shopCanned = null;
+		}
+		public ShopViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ShopName = ShopName,
+			Address = Address,
+			ListCanned = ListCanned,
+			DateOpening = DateOpening,
+			MaxCountCanned = MaxCountCanned,
+		};
+		public XElement GetXElement => new("Shop",
+			 new XAttribute("Id", Id),
+			 new XElement("ShopName", ShopName),
+			 new XElement("Address", Address),
+			 new XElement("DateOpening", DateOpening),
+			 new XElement("MaxCountCanned", MaxCountCanned),
+			 new XElement("ListCanned", CountCanned.Select(x => new XElement("Canned",
+			 new XElement("Key", x.Key),
+			 new XElement("Value", x.Value))).ToArray()));
+	}
+}

FishFactory/FishFactoryListImplement/DataListSingleton.cs

@@ -0,0 +1,33 @@
+using FishFactoryListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement
+{
+    public class DataListSingleton
+    {
+        private static DataListSingleton? _instance;
+        public List<Component> Components { get; set; }
+        public List<Order> Orders { get; set; }
+        public List<Canned> Canneds { get; set; }
+        public List<Shop> Shops { get; set; }
+        private DataListSingleton()
+        {
+            Components = new List<Component>();
+            Orders = new List<Order>();
+            Canneds = new List<Canned>();
+            Shops = new List<Shop>();
+        }
+        public static DataListSingleton GetInstance()
+        {
+            if (_instance == null)
+            {
+                _instance = new DataListSingleton();
+            }
+            return _instance;
+        }
+    }
+}

FishFactory/FishFactoryListImplement/FishFactoryListImplement.csproj

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FishFactoryContracts\FishFactoryContracts.csproj" />
+    <ProjectReference Include="..\FishFactoryDataModels\FishFactoryDataModels.csproj" />
+  </ItemGroup>
+
+</Project>

FishFactory/FishFactoryListImplement/Implements/CannedStorage.cs

@@ -0,0 +1,107 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement.Implements
+{
+    public class CannedStorage : ICannedStorage
+    {
+        private readonly DataListSingleton _source;
+        public CannedStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+        public List<CannedViewModel> GetFullList()
+        {
+            var result = new List<CannedViewModel>();
+            foreach (var Canned in _source.Canneds)
+            {
+                result.Add(Canned.GetViewModel);
+            }
+            return result;
+        }
+        public List<CannedViewModel> GetFilteredList(CannedSearchModel model)
+        {
+            var result = new List<CannedViewModel>();
+            if (string.IsNullOrEmpty(model.CannedName))
+            {
+                return result;
+            }
+            foreach (var Canned in _source.Canneds)
+            {
+                if (Canned.CannedName.Contains(model.CannedName))
+                {
+                    result.Add(Canned.GetViewModel);
+                }
+            }
+            return result;
+        }
+        public CannedViewModel? GetElement(CannedSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.CannedName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            foreach (var Canned in _source.Canneds)
+            {
+                if ((!string.IsNullOrEmpty(model.CannedName) &&
+               Canned.CannedName == model.CannedName) ||
+                (model.Id.HasValue && Canned.Id == model.Id))
+                {
+                    return Canned.GetViewModel;
+                }
+            }
+            return null;
+        }
+        public CannedViewModel? Insert(CannedBindingModel model)
+        {
+            model.Id = 1;
+            foreach (var Canned in _source.Canneds)
+            {
+                if (model.Id <= Canned.Id)
+                {
+                    model.Id = Canned.Id + 1;
+                }
+            }
+            var newCanned = Canned.Create(model);
+            if (newCanned == null)
+            {
+                return null;
+            }
+            _source.Canneds.Add(newCanned);
+            return newCanned.GetViewModel;
+        }
+        public CannedViewModel? Update(CannedBindingModel model)
+        {
+            foreach (var Canned in _source.Canneds)
+            {
+                if (Canned.Id == model.Id)
+                {
+                    Canned.Update(model);
+                    return Canned.GetViewModel;
+                }
+            }
+            return null;
+        }
+        public CannedViewModel? Delete(CannedBindingModel model)
+        {
+            for (int i = 0; i < _source.Canneds.Count; ++i)
+            {
+                if (_source.Canneds[i].Id == model.Id)
+                {
+                    var element = _source.Canneds[i];
+                    _source.Canneds.RemoveAt(i);
+                    return element.GetViewModel;
+                }
+            }
+            return null;
+        }
+    }
+}

FishFactory/FishFactoryListImplement/Implements/ComponentStorage.cs

@@ -0,0 +1,109 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement.Implements
+{
+    public class ComponentStorage : IComponentStorage
+    {
+        private readonly DataListSingleton _source;
+        public ComponentStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+        public List<ComponentViewModel> GetFullList()
+        {
+            var result = new List<ComponentViewModel>();
+            foreach (var component in _source.Components)
+            {
+                result.Add(component.GetViewModel);
+            }
+            return result;
+        }
+        public List<ComponentViewModel> GetFilteredList(ComponentSearchModel
+       model)
+        {
+            var result = new List<ComponentViewModel>();
+            if (string.IsNullOrEmpty(model.ComponentName))
+            {
+                return result;
+            }
+            foreach (var component in _source.Components)
+            {
+                if (component.ComponentName.Contains(model.ComponentName))
+                {
+                    result.Add(component.GetViewModel);
+                }
+            }
+            return result;
+        }
+        public ComponentViewModel? GetElement(ComponentSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.ComponentName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+        foreach (var component in _source.Components)
+            {
+                if ((!string.IsNullOrEmpty(model.ComponentName) &&
+               component.ComponentName == model.ComponentName) ||
+                (model.Id.HasValue && component.Id == model.Id))
+                {
+                    return component.GetViewModel;
+                }
+            }
+            return null;
+        }
+        public ComponentViewModel? Insert(ComponentBindingModel model)
+        {
+            model.Id = 1;
+            foreach (var component in _source.Components)
+            {
+                if (model.Id <= component.Id)
+                {
+                    model.Id = component.Id + 1;
+                }
+            }
+            var newComponent = Component.Create(model);
+            if (newComponent == null)
+            {
+                return null;
+            }
+            _source.Components.Add(newComponent);
+            return newComponent.GetViewModel;
+        }
+        public ComponentViewModel? Update(ComponentBindingModel model)
+        {
+            foreach (var component in _source.Components)
+            {
+                if (component.Id == model.Id)
+                {
+                    component.Update(model);
+                    return component.GetViewModel;
+                }
+            }
+            return null;
+        }
+        public ComponentViewModel? Delete(ComponentBindingModel model)
+        {
+            for (int i = 0; i < _source.Components.Count; ++i)
+            {
+                if (_source.Components[i].Id == model.Id)
+                {
+                    var element = _source.Components[i];
+                    _source.Components.RemoveAt(i);
+                    return element.GetViewModel;
+                }
+            }
+            return null;
+        }
+
+    }
+}

FishFactory/FishFactoryListImplement/Implements/OrderStorage.cs

@@ -0,0 +1,119 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement.Implements
+{
+    public class OrderStorage : IOrderStorage
+    {
+        private readonly DataListSingleton _source;
+        public OrderStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+        public List<OrderViewModel> GetFullList()
+        {
+            var result = new List<OrderViewModel>();
+            foreach (var order in _source.Orders)
+            {
+                result.Add(AccessCannedStorage(order.GetViewModel));
+            }
+            return result;
+        }
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel
+       model)
+        {
+            var result = new List<OrderViewModel>();
+            if (!model.Id.HasValue)
+            {
+                return result;
+            }
+            foreach (var order in _source.Orders)
+            {
+                if (order.Id == model.Id)
+                {
+                    result.Add(AccessCannedStorage(order.GetViewModel));
+                }
+            }
+            return result;
+        }
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            foreach (var order in _source.Orders)
+            {
+                if (model.Id.HasValue && order.Id == model.Id)
+                {
+                    return order.GetViewModel;
+                }
+            }
+            return null;
+        }
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            model.Id = 1;
+            foreach (var order in _source.Orders)
+            {
+                if (model.Id <= order.Id)
+                {
+                    model.Id = order.Id + 1;
+                }
+            }
+            var newOrder = Order.Create(model);
+            if (newOrder == null)
+            {
+                return null;
+            }
+            _source.Orders.Add(newOrder);
+            return newOrder.GetViewModel;
+        }
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+            foreach (var order in _source.Orders)
+            {
+                if (order.Id == model.Id)
+                {
+                    order.Update(model);
+                    return order.GetViewModel;
+                }
+            }
+            return null;
+        }
+        public OrderViewModel? Delete(OrderBindingModel model)
+        {
+            for (int i = 0; i < _source.Orders.Count; ++i)
+            {
+                if (_source.Orders[i].Id == model.Id)
+                {
+                    var element = _source.Orders[i];
+                    _source.Orders.RemoveAt(i);
+                    return element.GetViewModel;
+                }
+            }
+            return null;
+        }
+
+        public OrderViewModel AccessCannedStorage(OrderViewModel model)
+        {
+            foreach (var canned in _source.Canneds)
+            {
+                if (canned.Id == model.CannedId)
+                {
+                    model.CannedName = canned.CannedName;
+                    break;
+                }
+            }
+            return model;
+        }
+    }
+}

FishFactory/FishFactoryListImplement/Implements/ShopStorage.cs

@@ -0,0 +1,112 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.SearchModels;
+using FishFactoryContracts.StoragesContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using FishFactoryListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement.Implements
+{
+	public class ShopStorage : IShopStorage
+	{
+		private readonly DataListSingleton _source;
+		public ShopStorage()
+		{
+			_source = DataListSingleton.GetInstance();
+		}
+		public List<ShopViewModel> GetFullList()
+		{
+			var result = new List<ShopViewModel>();
+			foreach (var shop in _source.Shops)
+			{
+				result.Add(shop.GetViewModel);
+			}
+			return result;
+		}
+		public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
+		{
+			var result = new List<ShopViewModel>();
+			if (string.IsNullOrEmpty(model.ShopName))
+			{
+				return result;
+			}
+			foreach (var shop in _source.Shops)
+			{
+				if (shop.ShopName.Contains(model.ShopName ?? string.Empty))
+				{
+					result.Add(shop.GetViewModel);
+				}
+			}
+			return result;
+		}
+		public ShopViewModel? GetElement(ShopSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.ShopName) && !model.Id.HasValue)
+			{
+				return null;
+			}
+			foreach (var shop in _source.Shops)
+			{
+				if ((!string.IsNullOrEmpty(model.ShopName) &&
+				shop.ShopName == model.ShopName) ||
+				(model.Id.HasValue && shop.Id == model.Id))
+				{
+					return shop.GetViewModel;
+				}
+			}
+			return null;
+		}
+		public ShopViewModel? Insert(ShopBindingModel model)
+		{
+			model.Id = 1;
+			foreach (var shop in _source.Shops)
+			{
+				if (model.Id <= shop.Id)
+				{
+					model.Id = shop.Id + 1;
+				}
+			}
+			var newShop = Shop.Create(model);
+			if (newShop == null)
+			{
+				return null;
+			}
+			_source.Shops.Add(newShop);
+			return newShop.GetViewModel;
+		}
+		public ShopViewModel? Update(ShopBindingModel model)
+		{
+			foreach (var shop in _source.Shops)
+			{
+				if (shop.Id == model.Id)
+				{
+					shop.Update(model);
+					return shop.GetViewModel;
+				}
+			}
+			return null;
+		}
+		public ShopViewModel? Delete(ShopBindingModel model)
+		{
+			for (int i = 0; i < _source.Shops.Count; ++i)
+			{
+				if (_source.Shops[i].Id == model.Id)
+				{
+					var element = _source.Shops[i];
+					_source.Shops.RemoveAt(i);
+					return element.GetViewModel;
+				}
+			}
+			return null;
+		}
+		public bool SellCanned(ICannedModel model, int count)
+		{
+			throw new NotImplementedException();
+		}
+	}
+}

FishFactory/FishFactoryListImplement/Models/Canned.cs

@@ -0,0 +1,55 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement.Models
+{
+    public class Canned : ICannedModel
+    {
+        public int Id { get; private set; }
+        public string CannedName { get; private set; } = string.Empty;
+        public double Price { get; private set; }
+        public Dictionary<int, (IComponentModel, int)> CannedComponents
+        {
+            get;
+            private set;
+        } = new Dictionary<int, (IComponentModel, int)>();
+        public static Canned? Create(CannedBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Canned()
+            {
+            Id = model.Id,
+            CannedName = model.CannedName,
+            Price = model.Price,
+            CannedComponents = model.CannedComponents
+            };
+        }
+        public void Update(CannedBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            CannedName = model.CannedName;
+            Price = model.Price;
+            CannedComponents = model.CannedComponents;
+        }
+        public CannedViewModel GetViewModel => new()
+        {
+            Id = Id,
+            CannedName = CannedName,
+            Price = Price,
+            CannedComponents = CannedComponents
+        };
+
+    }
+}

FishFactory/FishFactoryListImplement/Models/Component.cs

@@ -0,0 +1,46 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement.Models
+{
+    public class Component : IComponentModel
+    {
+        public int Id { get; private set; }
+        public string ComponentName { get; private set; } = string.Empty;
+        public double Cost { get; set; }
+        public static Component? Create(ComponentBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Component()
+            {
+                Id = model.Id,
+                ComponentName = model.ComponentName,
+                Cost = model.Cost
+            };
+        }
+        public void Update(ComponentBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ComponentName = model.ComponentName;
+            Cost = model.Cost;
+        }
+        public ComponentViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ComponentName = ComponentName,
+            Cost = Cost
+        };
+    }
+}

FishFactory/FishFactoryListImplement/Models/Order.cs

@@ -0,0 +1,63 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Enums;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement.Models
+{
+    public class Order : IOrderModel
+    {
+        public int Id { get; private set; }
+        public int CannedId { get; private set; }
+        public int Count { get; private set; }
+        public double Sum { get; private set; }
+        public OrderStatus Status { get; private set; }
+        public DateTime DateCreate { get; private set; }
+        public DateTime? DateImplement { get; private set; }
+
+        public static Order? Create(OrderBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Order()
+            {
+                Id = model.Id,
+                CannedId = model.CannedId,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate,
+                DateImplement = model.DateImplement,
+            };
+        }
+        public void Update(OrderBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Status = model.Status;
+            if (model.DateImplement.HasValue)
+            {
+                DateImplement = model.DateImplement;
+            }
+        }
+        public OrderViewModel GetViewModel => new()
+        {
+            Id = Id,
+            CannedId = CannedId,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement,
+        };
+    }
+}

FishFactory/FishFactoryListImplement/Models/Shop.cs

@@ -0,0 +1,59 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FishFactoryListImplement.Models
+{
+	public class Shop : IShopModel
+	{
+		public int Id { get; private set; }
+		public string ShopName { get; private set; } = string.Empty;
+		public string Address { get; private set; } = string.Empty;
+		public DateTime DateOpening { get; private set; }
+		public Dictionary<int, (ICannedModel, int)> ListCanned
+		{
+			get;
+			private set;
+		} = new();
+		public static Shop? Create(ShopBindingModel? model)
+		{
+			if (model == null)
+			{
+				return null;
+			}
+			return new Shop()
+			{
+				Id = model.Id,
+				ShopName = model.ShopName,
+				Address = model.Address,
+				DateOpening = model.DateOpening,
+				ListCanned = new()
+			};
+		}
+		public void Update(ShopBindingModel? model)
+		{
+			if (model == null)
+			{
+				return;
+			}
+			ShopName = model.ShopName;
+			Address = model.Address;
+			DateOpening = model.DateOpening;
+			ListCanned = model.ListCanned;
+		}
+		public ShopViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ShopName = ShopName,
+			Address = Address,
+			ListCanned = ListCanned,
+			DateOpening = DateOpening,
+		};
+		public int MaxCountCanned => throw new NotImplementedException();
+	}
+}

FishFactory/FishFactoryView/FishFactoryView.csproj

@@ -0,0 +1,28 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.16">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="8.0.0" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\FishFactoryBusinessLogic\FishFactoryBusinessLogic.csproj" />
+    <ProjectReference Include="..\FishFactoryContracts\FishFactoryContracts.csproj" />
+    <ProjectReference Include="..\FishFactoryDatabaseImplement\FishFactoryDatabaseImplement.csproj" />
+    <ProjectReference Include="..\FishFactoryFileImplement\FishFactoryFileImplement.csproj" />
+    <ProjectReference Include="..\FishFactoryListImplement\FishFactoryListImplement.csproj" />
+  </ItemGroup>
+
+</Project>

FishFactory/FishFactoryView/FormCanned.Designer.cs

@@ -0,0 +1,220 @@
+namespace FishFactoryView
+{
+	partial class FormCanned
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			label1 = new Label();
+			label2 = new Label();
+			textBoxName = new TextBox();
+			textBoxPrice = new TextBox();
+			ButtonCancel = new Button();
+			ButtonSave = new Button();
+			groupBox1 = new GroupBox();
+			ButtonRef = new Button();
+			ButtonDel = new Button();
+			ButtonUpd = new Button();
+			ButtonAdd = new Button();
+			dataGridView = new DataGridView();
+			Component = new DataGridViewTextBoxColumn();
+			Cost = new DataGridViewTextBoxColumn();
+			groupBox1.SuspendLayout();
+			((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+			SuspendLayout();
+			// 
+			// label1
+			// 
+			label1.AutoSize = true;
+			label1.Location = new Point(29, 18);
+			label1.Name = "label1";
+			label1.Size = new Size(80, 20);
+			label1.TabIndex = 0;
+			label1.Text = "Название:";
+			// 
+			// label2
+			// 
+			label2.AutoSize = true;
+			label2.Location = new Point(29, 54);
+			label2.Name = "label2";
+			label2.Size = new Size(86, 20);
+			label2.TabIndex = 1;
+			label2.Text = "Стоимость:";
+			// 
+			// textBoxName
+			// 
+			textBoxName.Location = new Point(128, 15);
+			textBoxName.Name = "textBoxName";
+			textBoxName.Size = new Size(403, 27);
+			textBoxName.TabIndex = 2;
+			// 
+			// textBoxPrice
+			// 
+			textBoxPrice.Location = new Point(128, 51);
+			textBoxPrice.Name = "textBoxPrice";
+			textBoxPrice.Size = new Size(201, 27);
+			textBoxPrice.TabIndex = 3;
+			// 
+			// ButtonCancel
+			// 
+			ButtonCancel.Location = new Point(726, 545);
+			ButtonCancel.Name = "ButtonCancel";
+			ButtonCancel.Size = new Size(94, 29);
+			ButtonCancel.TabIndex = 4;
+			ButtonCancel.Text = "Отмена";
+			ButtonCancel.UseVisualStyleBackColor = true;
+			ButtonCancel.Click += ButtonCancel_Click;
+			// 
+			// ButtonSave
+			// 
+			ButtonSave.Location = new Point(609, 545);
+			ButtonSave.Name = "ButtonSave";
+			ButtonSave.Size = new Size(94, 29);
+			ButtonSave.TabIndex = 5;
+			ButtonSave.Text = "Сохранить";
+			ButtonSave.UseVisualStyleBackColor = true;
+			ButtonSave.Click += ButtonSave_Click;
+			// 
+			// groupBox1
+			// 
+			groupBox1.Controls.Add(ButtonRef);
+			groupBox1.Controls.Add(ButtonDel);
+			groupBox1.Controls.Add(ButtonUpd);
+			groupBox1.Controls.Add(ButtonAdd);
+			groupBox1.Controls.Add(dataGridView);
+			groupBox1.Location = new Point(12, 94);
+			groupBox1.Name = "groupBox1";
+			groupBox1.Size = new Size(833, 445);
+			groupBox1.TabIndex = 6;
+			groupBox1.TabStop = false;
+			groupBox1.Text = "Компоненты";
+			// 
+			// ButtonRef
+			// 
+			ButtonRef.Location = new Point(714, 230);
+			ButtonRef.Name = "ButtonRef";
+			ButtonRef.Size = new Size(94, 29);
+			ButtonRef.TabIndex = 4;
+			ButtonRef.Text = "Обновить";
+			ButtonRef.UseVisualStyleBackColor = true;
+			ButtonRef.Click += ButtonRef_Click;
+			// 
+			// ButtonDel
+			// 
+			ButtonDel.Location = new Point(714, 171);
+			ButtonDel.Name = "ButtonDel";
+			ButtonDel.Size = new Size(94, 29);
+			ButtonDel.TabIndex = 3;
+			ButtonDel.Text = "Удалить";
+			ButtonDel.UseVisualStyleBackColor = true;
+			ButtonDel.Click += ButtonDel_Click;
+			// 
+			// ButtonUpd
+			// 
+			ButtonUpd.Location = new Point(714, 114);
+			ButtonUpd.Name = "ButtonUpd";
+			ButtonUpd.Size = new Size(94, 29);
+			ButtonUpd.TabIndex = 2;
+			ButtonUpd.Text = "Изменить";
+			ButtonUpd.UseVisualStyleBackColor = true;
+			ButtonUpd.Click += ButtonUpd_Click;
+			// 
+			// ButtonAdd
+			// 
+			ButtonAdd.Location = new Point(714, 57);
+			ButtonAdd.Name = "ButtonAdd";
+			ButtonAdd.Size = new Size(94, 29);
+			ButtonAdd.TabIndex = 1;
+			ButtonAdd.Text = "Добавить";
+			ButtonAdd.UseVisualStyleBackColor = true;
+			ButtonAdd.Click += ButtonAdd_Click;
+			// 
+			// dataGridView
+			// 
+			dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			dataGridView.Columns.AddRange(new DataGridViewColumn[] { Component, Cost });
+			dataGridView.Location = new Point(10, 24);
+			dataGridView.Name = "dataGridView";
+			dataGridView.RowHeadersWidth = 51;
+			dataGridView.RowTemplate.Height = 29;
+			dataGridView.Size = new Size(662, 415);
+			dataGridView.TabIndex = 0;
+			// 
+			// Component
+			// 
+			Component.AutoSizeMode = DataGridViewAutoSizeColumnMode.None;
+			Component.Frozen = true;
+			Component.HeaderText = "Компонент";
+			Component.MinimumWidth = 6;
+			Component.Name = "Component";
+			Component.Width = 484;
+			// 
+			// Cost
+			// 
+			Cost.HeaderText = "Количество";
+			Cost.MinimumWidth = 6;
+			Cost.Name = "Cost";
+			Cost.Width = 125;
+			// 
+			// FormCanned
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(857, 586);
+			Controls.Add(groupBox1);
+			Controls.Add(ButtonSave);
+			Controls.Add(ButtonCancel);
+			Controls.Add(textBoxPrice);
+			Controls.Add(textBoxName);
+			Controls.Add(label2);
+			Controls.Add(label1);
+			Name = "FormCanned";
+			Text = "Консерва";
+			Load += FormCanned_Load;
+			groupBox1.ResumeLayout(false);
+			((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+			ResumeLayout(false);
+			PerformLayout();
+		}
+
+		#endregion
+
+		private Label label1;
+		private Label label2;
+		private TextBox textBoxName;
+		private TextBox textBoxPrice;
+		private Button ButtonCancel;
+		private Button ButtonSave;
+		private GroupBox groupBox1;
+		private DataGridView dataGridView;
+		private Button ButtonRef;
+		private Button ButtonDel;
+		private Button ButtonUpd;
+		private Button ButtonAdd;
+		private DataGridViewTextBoxColumn Component;
+		private DataGridViewTextBoxColumn Cost;
+	}
+}

FishFactory/FishFactoryView/FormCanned.cs

@@ -0,0 +1,220 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using FishFactoryDataModels.Models;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FishFactoryView
+{
+	public partial class FormCanned : Form
+	{
+		private readonly ILogger _logger;
+		private readonly ICannedLogic _logic;
+		private int? _id;
+		private Dictionary<int, (IComponentModel, int)> _CannedComponents;
+		public int Id { set { _id = value; } }
+		public FormCanned(ILogger<FormCanned> logger, ICannedLogic logic)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_logic = logic;
+			_CannedComponents = new Dictionary<int, (IComponentModel, int)>();
+		}
+		private void FormCanned_Load(object sender, EventArgs e)
+		{
+			if (_id.HasValue)
+			{
+				_logger.LogInformation("Загрузка изделия");
+				try
+				{
+					var view = _logic.ReadElement(new CannedSearchModel { Id = _id.Value });
+					if (view != null)
+					{
+						textBoxName.Text = view.CannedName;
+						textBoxPrice.Text = view.Price.ToString();
+						_CannedComponents = view.CannedComponents ?? new
+						Dictionary<int, (IComponentModel, int)>();
+						LoadData();
+					}
+				}
+				catch (Exception ex)
+				{
+					_logger.LogError(ex, "Ошибка загрузки изделия");
+					MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+					MessageBoxIcon.Error);
+				}
+			}
+		}
+		private void LoadData()
+		{
+			_logger.LogInformation("Загрузка компонент изделия");
+			try
+			{
+				if (_CannedComponents != null)
+				{
+					dataGridView.Rows.Clear();
+					foreach (var pc in _CannedComponents)
+					{
+						dataGridView.Rows.Add(new object[] { pc.Value.Item1.ComponentName, pc.Value.Item2 });
+					}
+					textBoxPrice.Text = CalcPrice().ToString();
+				}
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка загрузки компонент изделия");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+			   MessageBoxIcon.Error);
+			}
+		}
+		private void ButtonAdd_Click(object sender, EventArgs e)
+		{
+			var service =
+		   Program.ServiceProvider?.GetService(typeof(FormCannedComponent));
+			if (service is FormCannedComponent form)
+			{
+				if (form.ShowDialog() == DialogResult.OK)
+				{
+					if (form.ComponentModel == null)
+					{
+						return;
+					}
+					_logger.LogInformation("Добавление нового компонента: { ComponentName} - { Count}", form.ComponentModel.ComponentName, form.Count);
+					if (_CannedComponents.ContainsKey(form.Id))
+					{
+						_CannedComponents[form.Id] = (form.ComponentModel,
+					   form.Count);
+					}
+					else
+					{
+						_CannedComponents.Add(form.Id, (form.ComponentModel,
+					   form.Count));
+					}
+					LoadData();
+				}
+			}
+		}
+		private void ButtonUpd_Click(object sender, EventArgs e)
+		{
+			if (dataGridView.SelectedRows.Count == 1)
+			{
+				var service =
+			   Program.ServiceProvider?.GetService(typeof(FormCannedComponent));
+				if (service is FormCannedComponent form)
+				{
+					int id =
+				   Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
+					form.Id = id;
+					form.Count = _CannedComponents[id].Item2;
+					if (form.ShowDialog() == DialogResult.OK)
+					{
+						if (form.ComponentModel == null)
+						{
+							return;
+						}
+						_logger.LogInformation("Изменение компонента: { ComponentName} - { Count}", form.ComponentModel.ComponentName, form.Count);
+						_CannedComponents[form.Id] = (form.ComponentModel,
+	   form.Count);
+						LoadData();
+					}
+				}
+			}
+		}
+		private void ButtonDel_Click(object sender, EventArgs e)
+		{
+			if (dataGridView.SelectedRows.Count == 1)
+			{
+				if (MessageBox.Show("Удалить запись?", "Вопрос",
+			   MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+				{
+					try
+					{
+						_logger.LogInformation("Удаление компонента: { ComponentName} - { Count}", dataGridView.SelectedRows[0].Cells[1].Value);
+						_CannedComponents?.Remove(Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value));
+					}
+					catch (Exception ex)
+					{
+						MessageBox.Show(ex.Message, "Ошибка",
+					   MessageBoxButtons.OK, MessageBoxIcon.Error);
+					}
+					LoadData();
+				}
+			}
+		}
+		private void ButtonRef_Click(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+		private void ButtonSave_Click(object sender, EventArgs e)
+		{
+			if (string.IsNullOrEmpty(textBoxName.Text))
+			{
+				MessageBox.Show("Заполните название", "Ошибка",
+			   MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+			if (string.IsNullOrEmpty(textBoxPrice.Text))
+			{
+				MessageBox.Show("Заполните цену", "Ошибка", MessageBoxButtons.OK,
+			   MessageBoxIcon.Error);
+				return;
+			}
+			if (_CannedComponents == null || _CannedComponents.Count == 0)
+			{
+				MessageBox.Show("Заполните компоненты", "Ошибка",
+			   MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+			_logger.LogInformation("Сохранение изделия");
+			try
+			{
+				var model = new CannedBindingModel
+				{
+					Id = _id ?? 0,
+					CannedName = textBoxName.Text,
+					Price = Convert.ToDouble(textBoxPrice.Text),
+					CannedComponents = _CannedComponents
+				};
+				var operationResult = _id.HasValue ? _logic.Update(model) :
+			   _logic.Create(model);
+				if (!operationResult)
+				{
+					throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+				}
+				MessageBox.Show("Сохранение прошло успешно", "Сообщение",
+			   MessageBoxButtons.OK, MessageBoxIcon.Information);
+				DialogResult = DialogResult.OK;
+				Close();
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка сохранения изделия");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+	MessageBoxIcon.Error);
+			}
+		}
+		private void ButtonCancel_Click(object sender, EventArgs e)
+		{
+			DialogResult = DialogResult.Cancel;
+			Close();
+		}
+		private double CalcPrice()
+		{
+			double price = 0;
+			foreach (var elem in _CannedComponents)
+			{
+				price += ((elem.Value.Item1?.Cost ?? 0) * elem.Value.Item2);
+			}
+			return Math.Round(price, 2);
+		}
+	}
+}

FishFactory/FishFactoryView/FormCanned.resx

@@ -0,0 +1,132 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="Component.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="Cost.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="Component.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="Cost.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+</root>

FishFactory/FishFactoryView/FormCannedComponent.Designer.cs

@@ -0,0 +1,118 @@
+namespace FishFactoryView
+{
+    partial class FormCannedComponent
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            label1 = new Label();
+            label2 = new Label();
+            comboBoxComponent = new ComboBox();
+            textBoxCount = new TextBox();
+            ButtonSave = new Button();
+            ButtonCancel = new Button();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(12, 18);
+            label1.Name = "label1";
+            label1.Size = new Size(91, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Компонент:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(12, 59);
+            label2.Name = "label2";
+            label2.Size = new Size(93, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Количество:";
+            // 
+            // comboBoxComponent
+            // 
+            comboBoxComponent.FormattingEnabled = true;
+            comboBoxComponent.Location = new Point(109, 15);
+            comboBoxComponent.Name = "comboBoxComponent";
+            comboBoxComponent.Size = new Size(319, 28);
+            comboBoxComponent.TabIndex = 2;
+            // 
+            // textBoxCount
+            // 
+            textBoxCount.Location = new Point(109, 52);
+            textBoxCount.Name = "textBoxCount";
+            textBoxCount.Size = new Size(319, 27);
+            textBoxCount.TabIndex = 3;
+            // 
+            // ButtonSave
+            // 
+            ButtonSave.Location = new Point(218, 96);
+            ButtonSave.Name = "ButtonSave";
+            ButtonSave.Size = new Size(94, 29);
+            ButtonSave.TabIndex = 4;
+            ButtonSave.Text = "Сохранить";
+            ButtonSave.UseVisualStyleBackColor = true;
+            ButtonSave.Click += ButtonSave_Click;
+            // 
+            // ButtonCancel
+            // 
+            ButtonCancel.Location = new Point(334, 96);
+            ButtonCancel.Name = "ButtonCancel";
+            ButtonCancel.Size = new Size(94, 29);
+            ButtonCancel.TabIndex = 5;
+            ButtonCancel.Text = "Отмена";
+            ButtonCancel.UseVisualStyleBackColor = true;
+            ButtonCancel.Click += ButtonCancel_Click;
+            // 
+            // FormCannedComponent
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(440, 145);
+            Controls.Add(ButtonCancel);
+            Controls.Add(ButtonSave);
+            Controls.Add(textBoxCount);
+            Controls.Add(comboBoxComponent);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "FormCannedComponent";
+            Text = "Компонент консервы";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private ComboBox comboBoxComponent;
+        private TextBox textBoxCount;
+        private Button ButtonSave;
+        private Button ButtonCancel;
+    }
+}

FishFactory/FishFactoryView/FormCannedComponent.cs

@@ -0,0 +1,90 @@
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.ViewModels;
+using FishFactoryDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FishFactoryView
+{
+    public partial class FormCannedComponent : Form
+    {
+        private readonly List<ComponentViewModel>? _list;
+        public int Id
+        {
+            get
+            {
+                return
+                Convert.ToInt32(comboBoxComponent.SelectedValue);
+            }
+            set
+            {
+                comboBoxComponent.SelectedValue = value;
+            }
+        }
+        public IComponentModel? ComponentModel
+        {
+            get
+            {
+                if (_list == null)
+                {
+                    return null;
+                }
+                foreach (var elem in _list)
+                {
+                    if (elem.Id == Id)
+                    {
+                        return elem;
+                    }
+                }
+                return null;
+            }
+        }
+        public int Count
+        {
+            get { return Convert.ToInt32(textBoxCount.Text); }
+            set
+            { textBoxCount.Text = value.ToString(); }
+        }
+        public FormCannedComponent(IComponentLogic logic)
+        {
+            InitializeComponent();
+            _list = logic.ReadList(null);
+            if (_list != null)
+            {
+                comboBoxComponent.DisplayMember = "ComponentName";
+                comboBoxComponent.ValueMember = "Id";
+                comboBoxComponent.DataSource = _list;
+                comboBoxComponent.SelectedItem = null;
+            }
+        }
+        private void ButtonSave_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(textBoxCount.Text))
+            {
+                MessageBox.Show("Заполните поле Количество", "Ошибка",
+               MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (comboBoxComponent.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите компонент", "Ошибка",
+               MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            DialogResult = DialogResult.OK;
+            Close();
+        }
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

FishFactory/FishFactoryView/FormCannedComponent.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

FishFactory/FishFactoryView/FormCanneds.Designer.cs

@@ -0,0 +1,114 @@
+namespace FishFactoryView
+{
+	partial class FormCanneds
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			dataGridView = new DataGridView();
+			AddButton = new Button();
+			UpdateButton = new Button();
+			DeleteButton = new Button();
+			RefreshButton = new Button();
+			((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+			SuspendLayout();
+			// 
+			// dataGridView
+			// 
+			dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			dataGridView.Location = new Point(0, 0);
+			dataGridView.Name = "dataGridView";
+			dataGridView.RowHeadersWidth = 51;
+			dataGridView.RowTemplate.Height = 29;
+			dataGridView.Size = new Size(634, 456);
+			dataGridView.TabIndex = 0;
+			// 
+			// AddButton
+			// 
+			AddButton.Location = new Point(675, 29);
+			AddButton.Name = "AddButton";
+			AddButton.Size = new Size(94, 29);
+			AddButton.TabIndex = 1;
+			AddButton.Text = "Добавить";
+			AddButton.UseVisualStyleBackColor = true;
+			AddButton.Click += AddButton_Click;
+			// 
+			// UpdateButton
+			// 
+			UpdateButton.Location = new Point(675, 89);
+			UpdateButton.Name = "UpdateButton";
+			UpdateButton.Size = new Size(94, 29);
+			UpdateButton.TabIndex = 2;
+			UpdateButton.Text = "Изменить";
+			UpdateButton.UseVisualStyleBackColor = true;
+			UpdateButton.Click += UpdateButton_Click;
+			// 
+			// DeleteButton
+			// 
+			DeleteButton.Location = new Point(675, 146);
+			DeleteButton.Name = "DeleteButton";
+			DeleteButton.Size = new Size(94, 29);
+			DeleteButton.TabIndex = 3;
+			DeleteButton.Text = "Удалить";
+			DeleteButton.UseVisualStyleBackColor = true;
+			DeleteButton.Click += DeleteButton_Click;
+			// 
+			// RefreshButton
+			// 
+			RefreshButton.Location = new Point(675, 208);
+			RefreshButton.Name = "RefreshButton";
+			RefreshButton.Size = new Size(94, 29);
+			RefreshButton.TabIndex = 4;
+			RefreshButton.Text = "Обновить";
+			RefreshButton.UseVisualStyleBackColor = true;
+			RefreshButton.Click += RefreshButton_Click;
+			// 
+			// FormCanneds
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(805, 457);
+			Controls.Add(RefreshButton);
+			Controls.Add(DeleteButton);
+			Controls.Add(UpdateButton);
+			Controls.Add(AddButton);
+			Controls.Add(dataGridView);
+			Name = "FormCanneds";
+			Text = "Консервы";
+			Load += FormCanneds_Load;
+			((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+			ResumeLayout(false);
+		}
+
+		#endregion
+
+		private DataGridView dataGridView;
+		private Button AddButton;
+		private Button UpdateButton;
+		private Button DeleteButton;
+		private Button RefreshButton;
+	}
+}

FishFactory/FishFactoryView/FormCanneds.cs

@@ -0,0 +1,113 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FishFactoryView
+{
+	public partial class FormCanneds : Form
+	{
+		private readonly ILogger _logger;
+		private readonly ICannedLogic _logic;
+		public FormCanneds(ILogger<FormCanneds> logger, ICannedLogic logic)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_logic = logic;
+		}
+		private void FormCanneds_Load(object sender, EventArgs e)
+		{
+			LoadData();
+		}
+		private void LoadData()
+		{
+			try
+			{
+				var list = _logic.ReadList(null);
+				if (list != null)
+				{
+					dataGridView.DataSource = list;
+					dataGridView.Columns["Id"].Visible = false;
+					dataGridView.Columns["CannedName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+					dataGridView.Columns["CannedComponents"].Visible = false;
+				}
+				_logger.LogInformation("Загрузка консервы");
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка загрузки консервы");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+		private void AddButton_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormCanned));
+			if (service is FormCanned form)
+			{
+				if (form.ShowDialog() == DialogResult.OK)
+				{
+					LoadData();
+				}
+			}
+		}
+
+		private void UpdateButton_Click(object sender, EventArgs e)
+		{
+			if (dataGridView.SelectedRows.Count == 1)
+			{
+				var service = Program.ServiceProvider?.GetService(typeof(FormCanned));
+				if (service is FormCanned form)
+				{
+					var tmp = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+					form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+					if (form.ShowDialog() == DialogResult.OK)
+					{
+						LoadData();
+					}
+				}
+			}
+		}
+
+		private void DeleteButton_Click(object sender, EventArgs e)
+		{
+			if (dataGridView.SelectedRows.Count == 1)
+			{
+				if (MessageBox.Show("Удалить запись?", "Вопрос", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+				{
+					int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+					_logger.LogInformation("Удаление консервы");
+					try
+					{
+						if (!_logic.Delete(new CannedBindingModel
+						{
+							Id = id
+						}))
+						{
+							throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+						}
+						LoadData();
+					}
+					catch (Exception ex)
+					{
+						_logger.LogError(ex, "Ошибка удаления консервы");
+						MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+					}
+				}
+			}
+		}
+
+		private void RefreshButton_Click(object sender, EventArgs e)
+		{
+			LoadData();
+
+		}
+	}
+}

FishFactory/FishFactoryView/FormCanneds.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

FishFactory/FishFactoryView/FormComponent.Designer.cs

@@ -0,0 +1,118 @@
+namespace FishFactoryView
+{
+    partial class FormComponent
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            label1 = new Label();
+            label2 = new Label();
+            textBoxName = new TextBox();
+            textBoxCost = new TextBox();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(22, 19);
+            label1.Name = "label1";
+            label1.Size = new Size(80, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Название:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(22, 60);
+            label2.Name = "label2";
+            label2.Size = new Size(48, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Цена:";
+            // 
+            // textBoxName
+            // 
+            textBoxName.Location = new Point(108, 19);
+            textBoxName.Name = "textBoxName";
+            textBoxName.Size = new Size(284, 27);
+            textBoxName.TabIndex = 2;
+            // 
+            // textBoxCost
+            // 
+            textBoxCost.Location = new Point(108, 60);
+            textBoxCost.Name = "textBoxCost";
+            textBoxCost.Size = new Size(146, 27);
+            textBoxCost.TabIndex = 3;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(187, 105);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(94, 29);
+            buttonSave.TabIndex = 4;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += ButtonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(298, 105);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 5;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += ButtonCancel_Click;
+            // 
+            // FormComponent
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(416, 153);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(textBoxCost);
+            Controls.Add(textBoxName);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "FormComponent";
+            Text = "Компонент";
+            Load += FormComponent_Load;
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private TextBox textBoxName;
+        private TextBox textBoxCost;
+        private Button buttonSave;
+        private Button buttonCancel;
+    }
+}

FishFactory/FishFactoryView/FormComponent.cs

@@ -0,0 +1,89 @@
+using FishFactoryContracts.BindingModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+
+namespace FishFactoryView
+{
+    public partial class FormComponent : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IComponentLogic _logic;
+        private int? _id;
+        public int Id { set { _id = value; } }
+        public FormComponent(ILogger<FormComponent> logger, IComponentLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+        private void FormComponent_Load(object sender, EventArgs e)
+        {
+            if (_id.HasValue)
+            {
+                try
+                {
+                    _logger.LogInformation("Получение компонента");
+                    var view = _logic.ReadElement(new ComponentSearchModel { Id = _id.Value });
+                    if (view != null)
+                    {
+                        textBoxName.Text = view.ComponentName;
+                        textBoxCost.Text = view.Cost.ToString();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка получения компонента");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+        private void ButtonSave_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(textBoxName.Text))
+            {
+                MessageBox.Show("Заполните название", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Сохранение компонента");
+            try
+            {
+                var model = new ComponentBindingModel
+                {
+                    Id = _id ?? 0,
+                    ComponentName = textBoxName.Text,
+                    Cost = Convert.ToDouble(textBoxCost.Text)
+                };
+                var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                }
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка сохранения компонента");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+               MessageBoxIcon.Error);
+            }
+        }
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+    }
+}

FishFactory/FishFactoryView/FormComponent.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

FishFactory/FishFactoryView/FormComponents.Designer.cs

@@ -0,0 +1,114 @@
+namespace FishFactoryView
+{
+    partial class FormComponents
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            dataGridView = new DataGridView();
+            ButtonAdd = new Button();
+            ButtonUpd = new Button();
+            ButtonDel = new Button();
+            ButtonRef = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(0, 0);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(615, 450);
+            dataGridView.TabIndex = 0;
+            // 
+            // ButtonAdd
+            // 
+            ButtonAdd.Location = new Point(658, 24);
+            ButtonAdd.Name = "ButtonAdd";
+            ButtonAdd.Size = new Size(110, 45);
+            ButtonAdd.TabIndex = 1;
+            ButtonAdd.Text = "Добавить";
+            ButtonAdd.UseVisualStyleBackColor = true;
+            ButtonAdd.Click += ButtonAdd_Click;
+            // 
+            // ButtonUpd
+            // 
+            ButtonUpd.Location = new Point(658, 89);
+            ButtonUpd.Name = "ButtonUpd";
+            ButtonUpd.Size = new Size(110, 45);
+            ButtonUpd.TabIndex = 2;
+            ButtonUpd.Text = "Изменить";
+            ButtonUpd.UseVisualStyleBackColor = true;
+            ButtonUpd.Click += ButtonUpd_Click;
+            // 
+            // ButtonDel
+            // 
+            ButtonDel.Location = new Point(658, 158);
+            ButtonDel.Name = "ButtonDel";
+            ButtonDel.Size = new Size(110, 45);
+            ButtonDel.TabIndex = 3;
+            ButtonDel.Text = "Удалить";
+            ButtonDel.UseVisualStyleBackColor = true;
+            ButtonDel.Click += ButtonDel_Click;
+            // 
+            // ButtonRef
+            // 
+            ButtonRef.Location = new Point(658, 229);
+            ButtonRef.Name = "ButtonRef";
+            ButtonRef.Size = new Size(110, 45);
+            ButtonRef.TabIndex = 4;
+            ButtonRef.Text = "Обновить";
+            ButtonRef.UseVisualStyleBackColor = true;
+            ButtonRef.Click += ButtonRef_Click;
+            // 
+            // FormComponents
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(ButtonRef);
+            Controls.Add(ButtonDel);
+            Controls.Add(ButtonUpd);
+            Controls.Add(ButtonAdd);
+            Controls.Add(dataGridView);
+            Name = "FormComponents";
+            Text = "Компоненты";
+            Load += FormComponents_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private DataGridView dataGridView;
+        private Button ButtonAdd;
+        private Button ButtonUpd;
+        private Button ButtonDel;
+        private Button ButtonRef;
+    }
+}

FishFactory/FishFactoryView/FormComponents.cs

@@ -0,0 +1,116 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FishFactoryView
+{
+    public partial class FormComponents : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IComponentLogic _logic;
+        public FormComponents(ILogger<FormComponents> logger, IComponentLogic
+       logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+        private void FormComponents_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+        private void LoadData()
+        {
+            try
+            {
+                var list = _logic.ReadList(null);
+                if (list != null)
+                {
+                    dataGridView.DataSource = list;
+                    dataGridView.Columns["Id"].Visible = false;
+                    dataGridView.Columns["ComponentName"].AutoSizeMode =
+                   DataGridViewAutoSizeColumnMode.Fill;
+                }
+                _logger.LogInformation("Загрузка компонентов");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки компонентов");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+               MessageBoxIcon.Error);
+            }
+        }
+        private void ButtonAdd_Click(object sender, EventArgs e)
+        {
+            var service =
+           Program.ServiceProvider?.GetService(typeof(FormComponent));
+            if (service is FormComponent form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    LoadData();
+                }
+            }
+        }
+        private void ButtonUpd_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service =
+               Program.ServiceProvider?.GetService(typeof(FormComponent));
+                if (service is FormComponent form)
+                {
+                    form.Id =
+                   Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        LoadData();
+                    }
+                }
+            }
+        }
+        private void ButtonDel_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                if (MessageBox.Show("Удалить запись?", "Вопрос",
+               MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+                {
+                    int id =
+                   Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    _logger.LogInformation("Удаление компонента");
+                    try
+                    {
+                        if (!_logic.Delete(new ComponentBindingModel
+                        {
+                            Id = id
+                        }))
+                        {
+                            throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+                        }
+                        LoadData();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Ошибка удаления компонента");
+                        MessageBox.Show(ex.Message, "Ошибка",
+                       MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+        }
+        private void ButtonRef_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+    }
+}

FishFactory/FishFactoryView/FormComponents.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

FishFactory/FishFactoryView/FormCreateOrder.Designer.cs

@@ -0,0 +1,143 @@
+namespace FishFactoryView
+{
+    partial class FormCreateOrder
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            label1 = new Label();
+            label2 = new Label();
+            label3 = new Label();
+            comboBoxCanned = new ComboBox();
+            textBoxCount = new TextBox();
+            textBoxSum = new TextBox();
+            ButtonCancel = new Button();
+            ButtonSave = new Button();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(27, 22);
+            label1.Name = "label1";
+            label1.Size = new Size(71, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Изделие:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(27, 71);
+            label2.Name = "label2";
+            label2.Size = new Size(93, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Количество:";
+            // 
+            // label3
+            // 
+            label3.AutoSize = true;
+            label3.Location = new Point(27, 122);
+            label3.Name = "label3";
+            label3.Size = new Size(58, 20);
+            label3.TabIndex = 2;
+            label3.Text = "Сумма:";
+            // 
+            // comboBoxCanned
+            // 
+            comboBoxCanned.FormattingEnabled = true;
+            comboBoxCanned.Location = new Point(135, 19);
+            comboBoxCanned.Name = "comboBoxCanned";
+            comboBoxCanned.Size = new Size(386, 28);
+            comboBoxCanned.TabIndex = 3;
+            comboBoxCanned.SelectedIndexChanged += ComboBoxCanned_SelectedIndexChanged;
+            // 
+            // textBoxCount
+            // 
+            textBoxCount.Location = new Point(135, 68);
+            textBoxCount.Name = "textBoxCount";
+            textBoxCount.Size = new Size(386, 27);
+            textBoxCount.TabIndex = 4;
+            textBoxCount.TextChanged += TextBoxCount_TextChanged;
+            // 
+            // textBoxSum
+            // 
+            textBoxSum.Location = new Point(135, 119);
+            textBoxSum.Name = "textBoxSum";
+            textBoxSum.Size = new Size(386, 27);
+            textBoxSum.TabIndex = 5;
+            // 
+            // ButtonCancel
+            // 
+            ButtonCancel.Location = new Point(427, 169);
+            ButtonCancel.Name = "ButtonCancel";
+            ButtonCancel.Size = new Size(94, 29);
+            ButtonCancel.TabIndex = 6;
+            ButtonCancel.Text = "Отмена";
+            ButtonCancel.UseVisualStyleBackColor = true;
+            ButtonCancel.Click += ButtonCancel_Click;
+            // 
+            // ButtonSave
+            // 
+            ButtonSave.Location = new Point(314, 169);
+            ButtonSave.Name = "ButtonSave";
+            ButtonSave.Size = new Size(94, 29);
+            ButtonSave.TabIndex = 7;
+            ButtonSave.Text = "Сохранить";
+            ButtonSave.UseVisualStyleBackColor = true;
+            ButtonSave.Click += ButtonSave_Click;
+            // 
+            // FormCreateOrder
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(557, 210);
+            Controls.Add(ButtonSave);
+            Controls.Add(ButtonCancel);
+            Controls.Add(textBoxSum);
+            Controls.Add(textBoxCount);
+            Controls.Add(comboBoxCanned);
+            Controls.Add(label3);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "FormCreateOrder";
+            Text = "Заказ";
+            Load += FormCreateOrder_Load;
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private Label label3;
+        private ComboBox comboBoxCanned;
+        private TextBox textBoxCount;
+        private TextBox textBoxSum;
+        private Button ButtonCancel;
+        private Button ButtonSave;
+    }
+}

FishFactory/FishFactoryView/FormCreateOrder.cs

@@ -0,0 +1,132 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FishFactoryView
+{
+    public partial class FormCreateOrder : Form
+    {
+        private readonly ILogger _logger;
+        private readonly ICannedLogic _logicC;
+        private readonly IOrderLogic _logicO;
+        public FormCreateOrder(ILogger<FormCreateOrder> logger, ICannedLogic
+       logicC, IOrderLogic logicO)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logicC = logicC;
+            _logicO = logicO;
+        }
+        private void FormCreateOrder_Load(object sender, EventArgs e)
+        {
+            _logger.LogInformation("Загрузка консерв для заказа");
+            try
+            {
+                var list = _logicC.ReadList(null);
+                if (list != null)
+                {
+                    comboBoxCanned.DisplayMember = "CannedName";
+                    comboBoxCanned.ValueMember = "Id";
+                    comboBoxCanned.DataSource = list;
+                    comboBoxCanned.SelectedItem = null;
+                }
+                _logger.LogInformation("Консерва загружено");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки консервы");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+               MessageBoxIcon.Error);
+            }
+        }
+        private void CalcSum()
+        {
+            if (comboBoxCanned.SelectedValue != null &&
+           !string.IsNullOrEmpty(textBoxCount.Text))
+            {
+                try
+                {
+                    int id = Convert.ToInt32(comboBoxCanned.SelectedValue);
+                    var product = _logicC.ReadElement(new CannedSearchModel
+                    {
+                        Id
+                    = id
+                    });
+                    int count = Convert.ToInt32(textBoxCount.Text);
+                    textBoxSum.Text = Math.Round(count * (product?.Price ?? 0),
+                    2).ToString();
+                    _logger.LogInformation("Расчет суммы заказа");
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка расчета суммы заказа");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                    MessageBoxIcon.Error);
+                }
+            }
+        }
+        private void TextBoxCount_TextChanged(object sender, EventArgs e)
+        {
+            CalcSum();
+        }
+        private void ComboBoxCanned_SelectedIndexChanged(object sender,
+       EventArgs e)
+        {
+            CalcSum();
+        }
+        private void ButtonSave_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(textBoxCount.Text))
+            {
+                MessageBox.Show("Заполните поле Количество", "Ошибка",
+               MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (comboBoxCanned.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите консервы", "Ошибка",
+               MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Создание заказа");
+            try
+            {
+                var operationResult = _logicO.CreateOrder(new OrderBindingModel
+                {
+                    CannedId = Convert.ToInt32(comboBoxCanned.SelectedValue),
+                    Count = Convert.ToInt32(textBoxCount.Text),
+                    Sum = Convert.ToDouble(textBoxSum.Text)
+                });
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при создании заказа. Дополнительная информация в логах.");
+                }
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение",
+               MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка создания заказа");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+               MessageBoxIcon.Error);
+            }
+        }
+        private void ButtonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

FishFactory/FishFactoryView/FormCreateOrder.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

FishFactory/FishFactoryView/FormSellCanned.Designer.cs

@@ -0,0 +1,119 @@
+namespace FishFactoryView
+{
+	partial class FormSellCanned
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			comboBoxCanned = new ComboBox();
+			textBoxCount = new TextBox();
+			labelCanned = new Label();
+			labelCount = new Label();
+			buttonSave = new Button();
+			buttonCancel = new Button();
+			SuspendLayout();
+			// 
+			// comboBoxCanned
+			// 
+			comboBoxCanned.FormattingEnabled = true;
+			comboBoxCanned.Location = new Point(162, 27);
+			comboBoxCanned.Name = "comboBoxCanned";
+			comboBoxCanned.Size = new Size(244, 28);
+			comboBoxCanned.TabIndex = 0;
+			// 
+			// textBoxCount
+			// 
+			textBoxCount.Location = new Point(162, 81);
+			textBoxCount.Name = "textBoxCount";
+			textBoxCount.Size = new Size(244, 27);
+			textBoxCount.TabIndex = 1;
+			// 
+			// labelCanned
+			// 
+			labelCanned.AutoSize = true;
+			labelCanned.Location = new Point(25, 30);
+			labelCanned.Name = "labelCanned";
+			labelCanned.Size = new Size(76, 20);
+			labelCanned.TabIndex = 2;
+			labelCanned.Text = "Консерва";
+			// 
+			// labelCount
+			// 
+			labelCount.AutoSize = true;
+			labelCount.Location = new Point(25, 84);
+			labelCount.Name = "labelCount";
+			labelCount.Size = new Size(90, 20);
+			labelCount.TabIndex = 3;
+			labelCount.Text = "Количество";
+			// 
+			// buttonSave
+			// 
+			buttonSave.Location = new Point(162, 150);
+			buttonSave.Name = "buttonSave";
+			buttonSave.Size = new Size(94, 29);
+			buttonSave.TabIndex = 4;
+			buttonSave.Text = "Сохранить";
+			buttonSave.UseVisualStyleBackColor = true;
+			buttonSave.Click += ButtonSave_Click;
+			// 
+			// buttonCancel
+			// 
+			buttonCancel.Location = new Point(300, 150);
+			buttonCancel.Name = "buttonCancel";
+			buttonCancel.Size = new Size(94, 29);
+			buttonCancel.TabIndex = 5;
+			buttonCancel.Text = "Отмена";
+			buttonCancel.UseVisualStyleBackColor = true;
+			buttonCancel.Click += ButtonCancel_Click;
+			// 
+			// FormSellCanned
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(418, 191);
+			Controls.Add(buttonCancel);
+			Controls.Add(buttonSave);
+			Controls.Add(labelCount);
+			Controls.Add(labelCanned);
+			Controls.Add(textBoxCount);
+			Controls.Add(comboBoxCanned);
+			Name = "FormSellCanned";
+			Text = "Продажа консервы";
+			Load += FormSellCanned_Load;
+			ResumeLayout(false);
+			PerformLayout();
+		}
+
+		#endregion
+
+		private ComboBox comboBoxCanned;
+		private TextBox textBoxCount;
+		private Label labelCanned;
+		private Label labelCount;
+		private Button buttonSave;
+		private Button buttonCancel;
+	}
+}

FishFactory/FishFactoryView/FormSellCanned.cs

@@ -0,0 +1,90 @@
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FishFactoryView
+{
+	public partial class FormSellCanned : Form
+	{
+		private readonly ILogger _logger;
+		private readonly ICannedLogic _logicCanned;
+		private readonly IShopLogic _logicShop;
+
+		public FormSellCanned(ILogger<FormSellCanned> logger, ICannedLogic logicCanned, IShopLogic logicShop)
+		{
+			InitializeComponent();
+			_logger = logger;
+			_logicCanned = logicCanned;
+			_logicShop = logicShop;
+		}
+
+		private void FormSellCanned_Load(object sender, EventArgs e)
+		{
+			_logger.LogInformation("Загрузка списка консервы для продажи");
+			try
+			{
+				var list = _logicCanned.ReadList(null);
+				if (list != null)
+				{
+					comboBoxCanned.DisplayMember = "CannedName";
+					comboBoxCanned.ValueMember = "Id";
+					comboBoxCanned.DataSource = list;
+					comboBoxCanned.SelectedItem = null;
+				}
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка загрузки списка консерв");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+		private void ButtonSave_Click(object sender, EventArgs e)
+		{
+			if (string.IsNullOrEmpty(textBoxCount.Text))
+			{
+				MessageBox.Show("Заполните поле 'Количество'", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+			if (comboBoxCanned.SelectedValue == null)
+			{
+				MessageBox.Show("Выберите консерву", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+			_logger.LogInformation("Продажа консерв");
+			try
+			{
+				var operationResult = _logicShop.SellCanned(_logicCanned.ReadElement(new CannedSearchModel()
+				{
+					Id = Convert.ToInt32(comboBoxCanned.SelectedValue)
+				})!, Convert.ToInt32(textBoxCount.Text));
+				if (!operationResult)
+				{
+					throw new Exception("Ошибка при продаже консервы. Дополнительная информация в логах.");
+				}
+				MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+				DialogResult = DialogResult.OK;
+				Close();
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка продажи консервы");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+
+		private void ButtonCancel_Click(object sender, EventArgs e)
+		{
+			DialogResult = DialogResult.Cancel;
+			Close();
+		}
+	}
+}

FishFactory/FishFactoryView/FormSellCanned.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>

FishFactory/FishFactoryView/FormShop.Designer.cs

@@ -0,0 +1,209 @@
+namespace FishFactoryView
+{
+    partial class FormShop
+    {
+        /// <summary>
+        /// Required designer variable.
+        /// </summary>
+        private System.ComponentModel.IContainer components = null;
+
+        /// <summary>
+        /// Clean up any resources being used.
+        /// </summary>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+        protected override void Dispose(bool disposing)
+        {
+            if (disposing && (components != null))
+            {
+                components.Dispose();
+            }
+            base.Dispose(disposing);
+        }
+
+        #region Windows Form Designer generated code
+
+        /// <summary>
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
+        /// </summary>
+        private void InitializeComponent()
+        {
+            textBoxShop = new TextBox();
+            textBoxAddress = new TextBox();
+            dateTimePicker = new DateTimePicker();
+            dataGridView = new DataGridView();
+            ColumnId = new DataGridViewTextBoxColumn();
+            ColumnCannedName = new DataGridViewTextBoxColumn();
+            ColumnCount = new DataGridViewTextBoxColumn();
+            labelName = new Label();
+            labelAddress = new Label();
+            labelDate = new Label();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            numericUpDownCount = new NumericUpDown();
+            labelCount = new Label();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)numericUpDownCount).BeginInit();
+            SuspendLayout();
+            // 
+            // textBoxShop
+            // 
+            textBoxShop.Location = new Point(394, 12);
+            textBoxShop.Name = "textBoxShop";
+            textBoxShop.Size = new Size(277, 27);
+            textBoxShop.TabIndex = 0;
+            // 
+            // textBoxAddress
+            // 
+            textBoxAddress.Location = new Point(394, 57);
+            textBoxAddress.Name = "textBoxAddress";
+            textBoxAddress.Size = new Size(277, 27);
+            textBoxAddress.TabIndex = 1;
+            // 
+            // dateTimePicker
+            // 
+            dateTimePicker.Location = new Point(394, 100);
+            dateTimePicker.Name = "dateTimePicker";
+            dateTimePicker.Size = new Size(277, 27);
+            dateTimePicker.TabIndex = 2;
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Columns.AddRange(new DataGridViewColumn[] { ColumnId, ColumnCannedName, ColumnCount });
+            dataGridView.Location = new Point(12, 191);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(659, 309);
+            dataGridView.TabIndex = 3;
+            // 
+            // ColumnId
+            // 
+            ColumnId.HeaderText = "Id";
+            ColumnId.MinimumWidth = 6;
+            ColumnId.Name = "ColumnId";
+            ColumnId.Visible = false;
+            ColumnId.Width = 125;
+            // 
+            // ColumnCannedName
+            // 
+            ColumnCannedName.AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+            ColumnCannedName.HeaderText = "Консерва";
+            ColumnCannedName.MinimumWidth = 6;
+            ColumnCannedName.Name = "ColumnCannedName";
+            // 
+            // ColumnCount
+            // 
+            ColumnCount.HeaderText = "Количество";
+            ColumnCount.MinimumWidth = 6;
+            ColumnCount.Name = "ColumnCount";
+            ColumnCount.Width = 125;
+            // 
+            // labelName
+            // 
+            labelName.AutoSize = true;
+            labelName.Location = new Point(202, 15);
+            labelName.Name = "labelName";
+            labelName.Size = new Size(147, 20);
+            labelName.TabIndex = 4;
+            labelName.Text = "Название магазина";
+            // 
+            // labelAddress
+            // 
+            labelAddress.AutoSize = true;
+            labelAddress.Location = new Point(202, 60);
+            labelAddress.Name = "labelAddress";
+            labelAddress.Size = new Size(51, 20);
+            labelAddress.TabIndex = 5;
+            labelAddress.Text = "Адрес";
+            // 
+            // labelDate
+            // 
+            labelDate.AutoSize = true;
+            labelDate.Location = new Point(202, 105);
+            labelDate.Name = "labelDate";
+            labelDate.Size = new Size(110, 20);
+            labelDate.TabIndex = 6;
+            labelDate.Text = "Дата открытия";
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(415, 506);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(94, 29);
+            buttonSave.TabIndex = 7;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += buttonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(554, 506);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 8;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += buttonCancel_Click;
+            // 
+            // numericUpDownCount
+            // 
+            numericUpDownCount.Location = new Point(394, 148);
+            numericUpDownCount.Maximum = new decimal(new int[] { 500, 0, 0, 0 });
+            numericUpDownCount.Name = "numericUpDownCount";
+            numericUpDownCount.Size = new Size(277, 27);
+            numericUpDownCount.TabIndex = 9;
+            // 
+            // labelCount
+            // 
+            labelCount.AutoSize = true;
+            labelCount.Location = new Point(202, 150);
+            labelCount.Name = "labelCount";
+            labelCount.Size = new Size(170, 20);
+            labelCount.TabIndex = 10;
+            labelCount.Text = "Вместимость магазина";
+            // 
+            // FormShop
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(683, 547);
+            Controls.Add(labelCount);
+            Controls.Add(numericUpDownCount);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(labelDate);
+            Controls.Add(labelAddress);
+            Controls.Add(labelName);
+            Controls.Add(dataGridView);
+            Controls.Add(dateTimePicker);
+            Controls.Add(textBoxAddress);
+            Controls.Add(textBoxShop);
+            Name = "FormShop";
+            Text = "Создание магазина";
+            Load += FormShop_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ((System.ComponentModel.ISupportInitialize)numericUpDownCount).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private TextBox textBoxShop;
+        private TextBox textBoxAddress;
+        private DateTimePicker dateTimePicker;
+        private DataGridView dataGridView;
+        private Label labelName;
+        private Label labelAddress;
+        private Label labelDate;
+        private Button buttonSave;
+        private Button buttonCancel;
+        private DataGridViewTextBoxColumn ColumnId;
+        private DataGridViewTextBoxColumn ColumnCannedName;
+        private DataGridViewTextBoxColumn ColumnCount;
+        private NumericUpDown numericUpDownCount;
+        private Label labelCount;
+    }
+}

FishFactory/FishFactoryView/FormShop.cs

@@ -0,0 +1,132 @@
+using FishFactoryContracts.BindingModels;
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.SearchModels;
+using FishFactoryDataModels.Models;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FishFactoryView
+{
+    public partial class FormShop : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IShopLogic _logic;
+        private int? _id;
+        private Dictionary<int, (ICannedModel, int)> _shopListCanned;
+        public int Id { set { _id = value; } }
+
+        public FormShop(ILogger<FormShop> logger, IShopLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+            _shopListCanned = new();
+        }
+
+        private void FormShop_Load(object sender, EventArgs e)
+        {
+
+            if (_id.HasValue)
+            {
+                _logger.LogInformation("Загрузка магазина");
+                try
+                {
+                    var view = _logic.ReadElement(new ShopSearchModel
+                    {
+                        Id = _id.Value
+                    });
+                    if (view != null)
+                    {
+                        textBoxShop.Text = view.ShopName;
+                        textBoxAddress.Text = view.Address;
+                        dateTimePicker.Text = view.DateOpening.ToString();
+                        numericUpDownCount.Value = view.MaxCountCanned;
+                        _shopListCanned = view.ListCanned ?? new Dictionary<int, (ICannedModel, int)>();
+                        LoadData();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка загрузки магазина");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                        MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void LoadData()
+        {
+            _logger.LogInformation("Загрузка консервы магазина");
+            try
+            {
+                if (_shopListCanned != null)
+                {
+                    dataGridView.Rows.Clear();
+                    foreach (var elem in _shopListCanned)
+                    {
+                        dataGridView.Rows.Add(new object[] { elem.Key, elem.Value.Item1.CannedName, elem.Value.Item2 });
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки консерв магазина");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void buttonSave_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(textBoxShop.Text))
+            {
+                MessageBox.Show("Заполните название", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (string.IsNullOrEmpty(textBoxAddress.Text))
+            {
+                MessageBox.Show("Заполните адрес", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Сохранение магазина");
+            try
+            {
+                var model = new ShopBindingModel
+                {
+                    Id = _id ?? 0,
+                    ShopName = textBoxShop.Text,
+                    Address = textBoxAddress.Text,
+                    DateOpening = dateTimePicker.Value.Date,
+                    MaxCountCanned = (int)numericUpDownCount.Value,
+                    ListCanned = _shopListCanned
+                };
+                var operationResult = _id.HasValue ? _logic.Update(model) : _logic.Create(model);
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                }
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка сохранения магазина");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void buttonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

FishFactory/FishFactoryView/FormShop.resx

@@ -0,0 +1,129 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <metadata name="ColumnId.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="ColumnCannedName.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="ColumnCount.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+</root>

FishFactory/FishFactoryView/FormShopCanned.Designer.cs

@@ -0,0 +1,143 @@
+namespace FishFactoryView
+{
+	partial class FormShopCanned
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			comboBoxShop = new ComboBox();
+			comboBoxCanned = new ComboBox();
+			numericUpDownCount = new NumericUpDown();
+			buttonSave = new Button();
+			buttonCancel = new Button();
+			labelShop = new Label();
+			labelCanned = new Label();
+			labelCount = new Label();
+			((System.ComponentModel.ISupportInitialize)numericUpDownCount).BeginInit();
+			SuspendLayout();
+			// 
+			// comboBoxShop
+			// 
+			comboBoxShop.FormattingEnabled = true;
+			comboBoxShop.Location = new Point(205, 21);
+			comboBoxShop.Name = "comboBoxShop";
+			comboBoxShop.Size = new Size(290, 28);
+			comboBoxShop.TabIndex = 0;
+			// 
+			// comboBoxCanned
+			// 
+			comboBoxCanned.FormattingEnabled = true;
+			comboBoxCanned.Location = new Point(205, 76);
+			comboBoxCanned.Name = "comboBoxCanned";
+			comboBoxCanned.Size = new Size(290, 28);
+			comboBoxCanned.TabIndex = 1;
+			// 
+			// numericUpDownCount
+			// 
+			numericUpDownCount.Location = new Point(205, 133);
+			numericUpDownCount.Name = "numericUpDownCount";
+			numericUpDownCount.Size = new Size(290, 27);
+			numericUpDownCount.TabIndex = 2;
+			// 
+			// buttonSave
+			// 
+			buttonSave.Location = new Point(266, 191);
+			buttonSave.Name = "buttonSave";
+			buttonSave.Size = new Size(94, 29);
+			buttonSave.TabIndex = 3;
+			buttonSave.Text = "Сохранить";
+			buttonSave.UseVisualStyleBackColor = true;
+			buttonSave.Click += buttonSave_Click;
+			// 
+			// buttonCancel
+			// 
+			buttonCancel.Location = new Point(401, 191);
+			buttonCancel.Name = "buttonCancel";
+			buttonCancel.Size = new Size(94, 29);
+			buttonCancel.TabIndex = 4;
+			buttonCancel.Text = "Отмена";
+			buttonCancel.UseVisualStyleBackColor = true;
+			buttonCancel.Click += buttonCancel_Click;
+			// 
+			// labelShop
+			// 
+			labelShop.AutoSize = true;
+			labelShop.Location = new Point(29, 24);
+			labelShop.Name = "labelShop";
+			labelShop.Size = new Size(69, 20);
+			labelShop.TabIndex = 5;
+			labelShop.Text = "Магазин";
+			// 
+			// labelCanned
+			// 
+			labelCanned.AutoSize = true;
+			labelCanned.Location = new Point(29, 79);
+			labelCanned.Name = "labelCanned";
+			labelCanned.Size = new Size(76, 20);
+			labelCanned.TabIndex = 6;
+			labelCanned.Text = "Консерва";
+			// 
+			// labelCount
+			// 
+			labelCount.AutoSize = true;
+			labelCount.Location = new Point(29, 135);
+			labelCount.Name = "labelCount";
+			labelCount.Size = new Size(90, 20);
+			labelCount.TabIndex = 7;
+			labelCount.Text = "Количество";
+			// 
+			// FormShopCanned
+			// 
+			AutoScaleDimensions = new SizeF(8F, 20F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(507, 232);
+			Controls.Add(labelCount);
+			Controls.Add(labelCanned);
+			Controls.Add(labelShop);
+			Controls.Add(buttonCancel);
+			Controls.Add(buttonSave);
+			Controls.Add(numericUpDownCount);
+			Controls.Add(comboBoxCanned);
+			Controls.Add(comboBoxShop);
+			Name = "FormShopCanned";
+			Text = "Поступление консервы на рыбный завод";
+			((System.ComponentModel.ISupportInitialize)numericUpDownCount).EndInit();
+			ResumeLayout(false);
+			PerformLayout();
+		}
+
+		#endregion
+
+		private ComboBox comboBoxShop;
+		private ComboBox comboBoxCanned;
+		private NumericUpDown numericUpDownCount;
+		private Button buttonSave;
+		private Button buttonCancel;
+		private Label labelShop;
+		private Label labelCanned;
+		private Label labelCount;
+	}
+}

FishFactory/FishFactoryView/FormShopCanned.cs

@@ -0,0 +1,99 @@
+using FishFactoryContracts.BusinessLogicsContracts;
+using FishFactoryContracts.ViewModels;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace FishFactoryView
+{
+	public partial class FormShopCanned : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IShopLogic _shopLogic;
+		private readonly ICannedLogic _CannedLogic;
+		private readonly List<ShopViewModel>? _listShops;
+		private readonly List<CannedViewModel>? _listCanned;
+
+		public FormShopCanned(ILogger<FormShopCanned> logger, IShopLogic shopLogic, ICannedLogic CannedLogic)
+		{
+			InitializeComponent();
+			_shopLogic = shopLogic;
+			_CannedLogic = CannedLogic;
+			_logger = logger;
+			_listShops = shopLogic.ReadList(null);
+			if (_listShops != null)
+			{
+				comboBoxShop.DisplayMember = "ShopName";
+				comboBoxShop.ValueMember = "Id";
+				comboBoxShop.DataSource = _listShops;
+				comboBoxShop.SelectedItem = null;
+			}
+
+			_listCanned = CannedLogic.ReadList(null);
+			if (_listCanned != null)
+			{
+				comboBoxCanned.DisplayMember = "CannedName";
+				comboBoxCanned.ValueMember = "Id";
+				comboBoxCanned.DataSource = _listCanned;
+				comboBoxCanned.SelectedItem = null;
+			}
+		}
+
+		private void buttonSave_Click(object sender, EventArgs e)
+		{
+			if (comboBoxShop.SelectedValue == null)
+			{
+				MessageBox.Show("Выберите магазин", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+			if (comboBoxCanned.SelectedValue == null)
+			{
+				MessageBox.Show("Выберите консерву", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+				return;
+			}
+			_logger.LogInformation("Добавление консервы в магазин");
+			try
+			{
+				var сanned = _CannedLogic.ReadElement(new()
+				{
+					Id = (int)comboBoxCanned.SelectedValue
+				});
+				if (сanned == null)
+				{
+					throw new Exception("Не найдено консерва. Дополнительная информация в логах.");
+				}
+				var resultOperation = _shopLogic.AddCannedInShop(
+					 model: new() { Id = (int)comboBoxShop.SelectedValue },
+					 canned: сanned,
+					 count: (int)numericUpDownCount.Value
+				);
+				if (!resultOperation)
+				{
+					throw new Exception("Ошибка при добавлении. Дополнительная информация в логах.");
+				}
+				MessageBox.Show("Сохранение прошло успешно", "Сообщение",
+				MessageBoxButtons.OK, MessageBoxIcon.Information);
+				DialogResult = DialogResult.OK;
+				Close();
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Ошибка сохранения консервы");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+		}
+
+		private void buttonCancel_Click(object sender, EventArgs e)
+		{
+			DialogResult = DialogResult.Cancel;
+			Close();
+		}
+	}
+}

FishFactory/FishFactoryView/FormShopCanned.resx

@@ -0,0 +1,120 @@
+<?xml version="1.0" encoding="utf-8"?>
+<root>
+  <!--
+    Microsoft ResX Schema 
+
+    Version 2.0
+
+    The primary goals of this format is to allow a simple XML format
+    that is mostly human readable. The generation and parsing of the
+    various data types are done through the TypeConverter classes
+    associated with the data types.
+
+    Example:
+
+    ... ado.net/XML headers & schema ...
+    <resheader name="resmimetype">text/microsoft-resx</resheader>
+    <resheader name="version">2.0</resheader>
+    <resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
+    <resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
+    <data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
+    <data name="Color1" type="System.Drawing.Color, System.Drawing"">Blue</data>
+    <data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
+        <value>[base64 mime encoded serialized .NET Framework object]</value>
+    </data>
+    <data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
+        <value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
+        <comment>This is a comment</comment>
+    </data>
+
+    There are any number of "resheader" rows that contain simple
+    name/value pairs.
+
+    Each data row contains a name, and value. The row also contains a
+    type or mimetype. Type corresponds to a .NET class that support
+    text/value conversion through the TypeConverter architecture.
+    Classes that don't support this are serialized and stored with the
+    mimetype set.
+
+    The mimetype is used for serialized objects, and tells the
+    ResXResourceReader how to depersist the object. This is currently not
+    extensible. For a given mimetype the value must be set accordingly:
+
+    Note - application/x-microsoft.net.object.binary.base64 is the format
+    that the ResXResourceWriter will generate, however the reader can
+    read any of the formats listed below.
+
+    mimetype: application/x-microsoft.net.object.binary.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
+            : and then encoded with base64 encoding.
+    
+    mimetype: application/x-microsoft.net.object.soap.base64
+    value   : The object must be serialized with
+            : System.Runtime.Serialization.Formatters.Soap.SoapFormatter
+            : and then encoded with base64 encoding.
+
+    mimetype: application/x-microsoft.net.object.bytearray.base64
+    value   : The object must be serialized into a byte array
+            : using a System.ComponentModel.TypeConverter
+            : and then encoded with base64 encoding.
+    -->
+  <xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
+    <xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
+    <xsd:element name="root" msdata:IsDataSet="true">
+      <xsd:complexType>
+        <xsd:choice maxOccurs="unbounded">
+          <xsd:element name="metadata">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" />
+              </xsd:sequence>
+              <xsd:attribute name="name" use="required" type="xsd:string" />
+              <xsd:attribute name="type" type="xsd:string" />
+              <xsd:attribute name="mimetype" type="xsd:string" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="assembly">
+            <xsd:complexType>
+              <xsd:attribute name="alias" type="xsd:string" />
+              <xsd:attribute name="name" type="xsd:string" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="data">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+                <xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
+              <xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
+              <xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
+              <xsd:attribute ref="xml:space" />
+            </xsd:complexType>
+          </xsd:element>
+          <xsd:element name="resheader">
+            <xsd:complexType>
+              <xsd:sequence>
+                <xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
+              </xsd:sequence>
+              <xsd:attribute name="name" type="xsd:string" use="required" />
+            </xsd:complexType>
+          </xsd:element>
+        </xsd:choice>
+      </xsd:complexType>
+    </xsd:element>
+  </xsd:schema>
+  <resheader name="resmimetype">
+    <value>text/microsoft-resx</value>
+  </resheader>
+  <resheader name="version">
+    <value>2.0</value>
+  </resheader>
+  <resheader name="reader">
+    <value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+  <resheader name="writer">
+    <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
+  </resheader>
+</root>