OnlyMyCode

Reviewed-on: #12

SewingDresses/SewingDresses.sln

@@ -0,0 +1,61 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.7.34009.444
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SewingDressesContracts", "SewingDressesContracts\SewingDressesContracts.csproj", "{2E3AE66A-3036-4B42-BD1B-B58B70C4F581}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SewingDressesDataModels", "SewingDressesDataModels\SewingDressesDataModels.csproj", "{317807C6-FB9B-4330-BC13-97F997FCC34D}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SewingDressesView", "SewingDressesView\SewingDressesView.csproj", "{E39E6495-2356-4AF8-8C24-C2C5E113341B}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SewingDressesBusinessLogic", "SewingDressesBusinessLogic\SewingDressesBusinessLogic.csproj", "{3A0DDBD6-0799-4047-A316-C1EEC0F24DFE}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SewingDressesListImplement", "SewingDressesListImplement\SewingDressesListImplement.csproj", "{0F2DC551-6221-4471-BBAA-C5C65E45E66C}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SewingDressesFileImplement", "SewingDressesFileImplement\SewingDressesFileImplement.csproj", "{340D02B6-5B03-47A2-8498-BB7DBBCB7F5B}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SewingDressesDatabaseImplement", "SewingDressesDatabaseImplement\SewingDressesDatabaseImplement.csproj", "{A3420FD5-1798-447D-957E-6455474228CC}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
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+		{317807C6-FB9B-4330-BC13-97F997FCC34D}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{317807C6-FB9B-4330-BC13-97F997FCC34D}.Debug|Any CPU.Build.0 = Debug|Any CPU
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+		{317807C6-FB9B-4330-BC13-97F997FCC34D}.Release|Any CPU.Build.0 = Release|Any CPU
+		{E39E6495-2356-4AF8-8C24-C2C5E113341B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{E39E6495-2356-4AF8-8C24-C2C5E113341B}.Debug|Any CPU.Build.0 = Debug|Any CPU
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+		{E39E6495-2356-4AF8-8C24-C2C5E113341B}.Release|Any CPU.Build.0 = Release|Any CPU
+		{3A0DDBD6-0799-4047-A316-C1EEC0F24DFE}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3A0DDBD6-0799-4047-A316-C1EEC0F24DFE}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3A0DDBD6-0799-4047-A316-C1EEC0F24DFE}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3A0DDBD6-0799-4047-A316-C1EEC0F24DFE}.Release|Any CPU.Build.0 = Release|Any CPU
+		{0F2DC551-6221-4471-BBAA-C5C65E45E66C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0F2DC551-6221-4471-BBAA-C5C65E45E66C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0F2DC551-6221-4471-BBAA-C5C65E45E66C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0F2DC551-6221-4471-BBAA-C5C65E45E66C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{340D02B6-5B03-47A2-8498-BB7DBBCB7F5B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{340D02B6-5B03-47A2-8498-BB7DBBCB7F5B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{340D02B6-5B03-47A2-8498-BB7DBBCB7F5B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{340D02B6-5B03-47A2-8498-BB7DBBCB7F5B}.Release|Any CPU.Build.0 = Release|Any CPU
+		{A3420FD5-1798-447D-957E-6455474228CC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A3420FD5-1798-447D-957E-6455474228CC}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A3420FD5-1798-447D-957E-6455474228CC}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A3420FD5-1798-447D-957E-6455474228CC}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {F9D79E6E-C2A7-4432-B00F-6B4E5F173DD5}
+	EndGlobalSection
+EndGlobal

SewingDresses/SewingDressesBusinessLogic/BusinessLogic/ComponentLogic.cs

@@ -0,0 +1,115 @@
+using Microsoft.Extensions.Logging;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+
+namespace SewingDressesBusinessLogic.BusinessLogic
+{
+    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");
+            }
+        }
+    }
+}

SewingDresses/SewingDressesBusinessLogic/BusinessLogic/DressLogic.cs

@@ -0,0 +1,111 @@
+using Microsoft.Extensions.Logging;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+
+namespace SewingDressesBusinessLogic.BusinessLogic
+{
+    public class DressLogic : IDressLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IDressStorage _dressStorage;
+
+        public DressLogic(ILogger<DressLogic> logger, IDressStorage dressStorage)
+        {
+            _logger = logger;
+            _dressStorage = dressStorage;
+        }
+
+        public List<DressViewModel>? ReadList(DressSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. DressName:{DressName}. Id:{Id}", model?.DressName, model?.Id);
+            var list = model == null ? _dressStorage.GetFullList() : _dressStorage.GetFilteredList(model);
+            if (list == null)
+            {
+                _logger.LogWarning("ReadList return null list");
+                return null;
+            }
+            _logger.LogInformation("ReadList. Count:{Count}", list.Count);
+            return list;
+        }
+
+        public DressViewModel? ReadElement(DressSearchModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            _logger.LogInformation("ReadElement. DressName:{DressName}. Id: {Id}", model.DressName, model.Id);
+            var element = _dressStorage.GetElement(model);
+            if (element == null)
+            {
+                _logger.LogWarning("ReadElement element not found");
+                return null;
+            }
+            _logger.LogInformation("ReadElement find. Id:{Id}", element.Id);
+            return element;
+        }
+
+        private void CheckModel(DressBindingModel model, bool withParams = true)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!withParams)
+            {
+                return;
+            }
+            if (string.IsNullOrEmpty(model.DressName))
+            {
+                throw new ArgumentNullException("Нет названия платья", nameof(model.DressComponents));
+            }
+            if (model.Price <= 0)
+            {
+                throw new ArgumentNullException("Цена платья должна быть больше 0", nameof(model.Price));
+            }
+            _logger.LogInformation("Dress. DressName:{DressName}. Price:{Price}. Id:{Id}", model.DressName, model.Price, model.Id);
+            var element = _dressStorage.GetElement(new DressSearchModel
+            {
+                DressName = model.DressName
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Платье с таким названием уже есть");
+            }
+        }
+        public bool Create(DressBindingModel model)
+        {
+            CheckModel(model);
+            if (_dressStorage.Insert(model) == null)
+            {
+                _logger.LogWarning("Insert operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Update(DressBindingModel model)
+        {
+            CheckModel(model);
+            if (_dressStorage.Update(model) == null)
+            {
+                _logger.LogWarning("Update operation failed");
+                return false;
+            }
+            return true;
+        }
+        public bool Delete(DressBindingModel model)
+        {
+            CheckModel(model, false);
+            _logger.LogInformation("Delete. Id:{Id}", model.Id);
+            if (_dressStorage.Delete(model) == null)
+            {
+                _logger.LogWarning("Delete operation failed");
+                return false;
+            }
+            return true;
+        }
+    }
+}

SewingDresses/SewingDressesBusinessLogic/BusinessLogic/OrderLogic.cs

@@ -0,0 +1,184 @@
+using Microsoft.Extensions.Logging;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Enums;
+using SewingDressesDataModels.Models;
+using System.Collections.Specialized;
+
+namespace SewingDressesBusinessLogic.BusinessLogic
+{
+    public class OrderLogic : IOrderLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IOrderStorage _orderStorage;
+        private readonly IShopStorage _shopStorage;
+        private readonly IShopLogic _shopLogic;
+        private readonly IDressStorage _dressStorage;
+        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IShopStorage shopStorage, IShopLogic shopLogic, IDressStorage dressStorage)
+        {
+            _logger = logger;
+            _orderStorage = orderStorage;
+            _shopStorage = shopStorage;
+            _shopLogic = shopLogic;
+            _dressStorage = dressStorage;
+        }
+
+        public List<OrderViewModel>? ReadList(OrderSearchModel? model)
+        {
+            _logger.LogInformation("ReadList. OrderId:{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;
+        }
+
+        private void CheckModel(OrderBindingModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (model.Count <= 0)
+            {
+                throw new ArgumentNullException("Количество заказов должно быть больше нуля");
+            }
+            if (model.Sum <= 0)
+            {
+                throw new ArgumentNullException("Цена заказа должна быть больше нуля");
+            }
+            _logger.LogInformation("Order. OrderId:{Id}. Sum:{Sum}", model.Id, model.Sum);
+        }
+
+        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;
+
+        }
+
+        private bool ChangeStatus(OrderBindingModel model, OrderStatus status) 
+        {
+            var element = _orderStorage.GetElement(new OrderSearchModel { Id = model.Id });
+            if (element == null)
+            {
+                _logger.LogWarning("Find order failed");
+                return false;
+            }
+            if (element.Status != status-1)
+            {
+                _logger.LogWarning("Status change failed");
+                throw new InvalidOperationException("Невозможно перевести состояние заказа");
+            }
+            if (status == OrderStatus.Готов)
+            {
+                var dress = _dressStorage.GetElement(new DressSearchModel() { Id = model.DressId });
+                if (dress == null)
+                {
+                    _logger.LogWarning("Status change error. Dress not found");
+                    return false;
+                }
+                if (!CheckSupply(dress, model.Count))
+                {
+                    _logger.LogWarning("Status change error. Shop doesnt have dresses");
+                    return false;
+                }
+            }
+            model.Status = status;
+            if (model.Status == OrderStatus.Выдан) model.DateImplement = DateTime.Now;
+            _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);
+        }
+
+        public bool CheckSupply(IDressModel dress, int count)
+        {
+            if (count <= 0)
+            {
+                _logger.LogWarning("Check supply operation error. Dress count < 0");
+                return false;
+            }
+            int sumCapacity = _shopStorage.GetFullList().Select(x => x.MaxCount).Sum();
+            int sumCount = _shopStorage.GetFullList().Select(x => x.ShopDresses.Select(y => y.Value.Item2).Sum()).Sum();
+            int free = sumCapacity - sumCount;
+
+            if (free < count)
+            {
+                _logger.LogWarning("Check supply error. No place for new Dresses");
+                return false;
+            }
+            foreach (var shop in _shopStorage.GetFullList())
+            {
+                free = shop.MaxCount;
+                foreach (var doc in shop.ShopDresses)
+                {
+                    free -= doc.Value.Item2;
+                }
+                if (free == 0)
+                {
+                    continue;
+                }
+                if (free >= count)
+                {
+                    if (_shopLogic.MakeSupply(new()
+                    {
+                        Id = shop.Id
+                    }, dress, count))
+                    {
+                        count = 0;
+                    }
+                    else
+                    {
+                        _logger.LogWarning("Supply error");
+                        return false;
+                    }
+                }
+                else
+                {
+                    if (_shopLogic.MakeSupply(new() { Id = shop.Id}, dress, free))
+                        count -= free;
+                    else
+                    {
+                        _logger.LogWarning("Supply error");
+                        return false;
+                    }
+                }
+                if (count <= 0)
+                {
+                    return true;
+                }
+            }
+            return false;
+        }   
+    }
+}

SewingDresses/SewingDressesBusinessLogic/BusinessLogic/ShopLogic.cs

@@ -0,0 +1,170 @@
+using Microsoft.Extensions.Logging;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewingDressesBusinessLogic.BusinessLogic
+{
+    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:{Name}. Id:{ Id}", model?.Name, 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.Name, 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 (string.IsNullOrEmpty(model.Adress))
+            {
+                throw new ArgumentNullException("Нет адресса магазина",
+               nameof(model.ShopName));
+            }
+            if (model.DateOpen == null)
+            {
+                throw new ArgumentNullException("Нет даты открытия магазина",
+               nameof(model.ShopName));
+            }
+            _logger.LogInformation("Shop. ShopName:{ShopName}.Address:{Address}. DateOpen:{DateOpen}. Id: { Id}", model.ShopName, model.Adress, model.DateOpen, model.Id);
+            var element = _shopStorage.GetElement(new ShopSearchModel
+            {
+                Name = model.ShopName
+            });
+            if (element != null && element.Id != model.Id)
+            {
+                throw new InvalidOperationException("Магазин с таким названием уже есть");
+            }
+        }
+
+        public bool MakeSell(IDressModel model, int count)
+        {
+            return _shopStorage.SellDresses(model, count);
+        }
+        public bool MakeSupply(ShopSearchModel model, IDressModel dress, int count)
+        {
+            if (model == null)
+                throw new ArgumentNullException(nameof(model));      
+            if (dress == null)
+                throw new ArgumentNullException(nameof(dress));
+            if (count <= 0)
+                throw new ArgumentNullException("Количество должно быть положительным числом");
+            
+            ShopViewModel? curModel = _shopStorage.GetElement(model);
+            _logger.LogInformation("Make Supply. Id: {Id}. ShopName: {Name}",model.Id, model.Name);
+            if (curModel == null)
+                throw new ArgumentNullException(nameof(curModel));
+            
+            var countItems = curModel.ShopDresses.Select(x => x.Value.Item2).Sum();
+            if (curModel.MaxCount - countItems < count)
+            {
+                _logger.LogWarning("Shop is overflowed");
+                return false;
+            }
+
+            if (curModel.ShopDresses.TryGetValue(dress.Id, out var pair))
+            {
+                curModel.ShopDresses[dress.Id] = (pair.Item1, pair.Item2 + count);
+                _logger.LogInformation("Make Supply. Add Dress. ShopName: {ShopName}. DressName: {Name}. Count: {Count}", curModel.ShopName, pair.Item1, count + pair.Item2);
+            }
+            else
+            {
+                curModel.ShopDresses.Add(dress.Id, (dress, count));
+                _logger.LogInformation("Make Supply. Add new Dress. ShopName: {ShopName}. DressName: {Name}. Count: {Count}", curModel.ShopName, pair.Item1, count);
+            }
+           
+            return Update(new()
+            {
+                Id = curModel.Id,
+                ShopName = curModel.ShopName,
+                DateOpen = curModel.DateOpen,
+                MaxCount = curModel.MaxCount,
+                Adress = curModel.Adress,
+                ShopDresses = curModel.ShopDresses,
+            });
+        }
+    }
+}

SewingDresses/SewingDressesBusinessLogic/SewingDressesBusinessLogic.csproj

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

SewingDresses/SewingDressesContracts/BindingModels/ComponentBindingModel.cs

@@ -0,0 +1,11 @@
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesContracts.BindingModels
+{
+    public class ComponentBindingModel : IComponentModel
+    {
+        public int Id { get; set; }
+        public string ComponentName { get; set; } = string.Empty;
+        public double Cost { get; set; }
+    }
+}

SewingDresses/SewingDressesContracts/BindingModels/DressBindingModel.cs

@@ -0,0 +1,12 @@
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesContracts.BindingModels
+{
+    public class DressBindingModel : IDressModel
+    {
+        public int Id { get; set; }
+        public string DressName { get; set; } = string.Empty;
+        public double Price { get; set; }
+        public Dictionary<int, (IComponentModel, int)> DressComponents { get; set; } = new();
+    }
+}

SewingDresses/SewingDressesContracts/BindingModels/OrderBindingModel.cs

@@ -0,0 +1,16 @@
+using SewingDressesDataModels.Models;
+using SewingDressesDataModels.Enums;
+
+namespace SewingDressesContracts.BindingModels
+{
+    public class OrderBindingModel : IOrderModel
+    {
+        public int Id { get; set; }
+        public int DressId { 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; }
+    }
+}

SewingDresses/SewingDressesContracts/BindingModels/ShopBindingModel.cs

@@ -0,0 +1,19 @@
+using SewingDressesDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewingDressesContracts.BindingModels
+{
+    public class ShopBindingModel : IShopModel
+    {
+        public int Id { get; set; }
+        public string ShopName { get; set; }
+        public string Adress { get; set; } 
+        public DateTime DateOpen { get; set; }
+        public int MaxCount { get; set; }
+        public Dictionary<int, (IDressModel, int)> ShopDresses { get; set; } = new();
+    }
+}

SewingDresses/SewingDressesContracts/BusinessLogicsContracts/IComponentLogic.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.ViewModels;
+
+namespace SewingDressesContracts.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);
+    }
+}

SewingDresses/SewingDressesContracts/BusinessLogicsContracts/IDressLogic.cs

@@ -0,0 +1,15 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.ViewModels;
+
+namespace SewingDressesContracts.BusinessLogicsContracts
+{
+    public interface IDressLogic
+    {
+        List<DressViewModel>? ReadList(DressSearchModel? model);
+        DressViewModel? ReadElement(DressSearchModel? model);
+        bool Create(DressBindingModel? model);
+        bool Update(DressBindingModel? model);
+        bool Delete(DressBindingModel? model);
+    }
+}

SewingDresses/SewingDressesContracts/BusinessLogicsContracts/IOrderLogic.cs

@@ -0,0 +1,15 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.ViewModels;
+
+namespace SewingDressesContracts.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);
+    }
+}

SewingDresses/SewingDressesContracts/BusinessLogicsContracts/IShopLogic.cs

@@ -0,0 +1,23 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewingDressesContracts.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 MakeSupply(ShopSearchModel model, IDressModel dress, int count);
+        bool MakeSell(IDressModel model, int count);
+    }
+}

SewingDresses/SewingDressesContracts/SearchModels/ComponentSearchModel.cs

@@ -0,0 +1,8 @@
+namespace SewingDressesContracts.SearchModels
+{
+    public class ComponentSearchModel
+    {
+        public int? Id { get; set; }
+        public string? ComponentName { get; set; }
+    }
+}

SewingDresses/SewingDressesContracts/SearchModels/DressSearchModel.cs

@@ -0,0 +1,8 @@
+namespace SewingDressesContracts.SearchModels
+{
+    public class DressSearchModel
+    {
+        public int? Id { get; set; }
+        public string? DressName { get; set; }
+    }
+}

SewingDresses/SewingDressesContracts/SearchModels/OrderSearchModel.cs

@@ -0,0 +1,7 @@
+namespace SewingDressesContracts.SearchModels
+{
+    public class OrderSearchModel
+    {
+        public int? Id { get; set; }
+    }
+}

SewingDresses/SewingDressesContracts/SearchModels/ShopSearchModel.cs

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

SewingDresses/SewingDressesContracts/SewingDressesContracts.csproj

@@ -0,0 +1,20 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="8.0.0" />
+    <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>
+
+  <ItemGroup>
+    <ProjectReference Include="..\SewingDressesDataModels\SewingDressesDataModels.csproj" />
+  </ItemGroup>
+
+</Project>

SewingDresses/SewingDressesContracts/StoragesContracts/IComponentStorage.cs

@@ -0,0 +1,16 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.ViewModels;
+
+namespace SewingDressesContracts.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);
+    }
+}

SewingDresses/SewingDressesContracts/StoragesContracts/IDressStorage.cs

@@ -0,0 +1,16 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.ViewModels;
+
+namespace SewingDressesContracts.StoragesContracts
+{
+    public interface IDressStorage
+    {
+        List<DressViewModel> GetFullList();
+        List<DressViewModel> GetFilteredList(DressSearchModel model);
+        DressViewModel? GetElement(DressSearchModel model);
+        DressViewModel? Insert(DressBindingModel model);
+        DressViewModel? Update(DressBindingModel model);
+        DressViewModel? Delete(DressBindingModel model);
+    }
+}

SewingDresses/SewingDressesContracts/StoragesContracts/IOrderStorage.cs

@@ -0,0 +1,21 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.ViewModels;
+
+namespace SewingDressesContracts.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);
+    }
+}

SewingDresses/SewingDressesContracts/StoragesContracts/IShopStorage.cs

@@ -0,0 +1,23 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewingDressesContracts.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 SellDresses(IDressModel model, int count);
+    }
+}

SewingDresses/SewingDressesContracts/ViewModels/ComponentViewModel.cs

@@ -0,0 +1,14 @@
+using SewingDressesDataModels.Models;
+using System.ComponentModel;
+
+namespace SewingDressesContracts.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; }
+    }
+}

SewingDresses/SewingDressesContracts/ViewModels/DressViewModel.cs

@@ -0,0 +1,15 @@
+using System.ComponentModel;
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesContracts.ViewModels
+{
+    public class DressViewModel : IDressModel
+    {
+        public int Id { get; set; }
+        [DisplayName("Название платья")]
+        public string DressName { get; set; } = string.Empty;
+        [DisplayName("Цена")]
+        public double Price { get; set; }
+        public Dictionary<int, (IComponentModel, int)> DressComponents { get; set; } = new();
+    }
+}

SewingDresses/SewingDressesContracts/ViewModels/OrderViewModel.cs

@@ -0,0 +1,25 @@
+using System.ComponentModel;
+using SewingDressesDataModels.Enums;
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesContracts.ViewModels
+{
+    public class OrderViewModel : IOrderModel
+    {
+        [DisplayName("Номер")]
+        public int Id { get; set; }
+        public int DressId { get; set; }
+        [DisplayName("Платье")]
+        public string DressName { 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; }
+        [DisplayName("Дата создания")]
+        public DateTime DateCreate { get; set; } = DateTime.Now;
+        [DisplayName("Дата выполнения")]
+        public DateTime? DateImplement { get; set; }
+    }
+}

SewingDresses/SewingDressesContracts/ViewModels/ShopViewModel.cs

@@ -0,0 +1,24 @@
+using SewingDressesDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewingDressesContracts.ViewModels
+{
+    public class ShopViewModel : IShopModel
+    {
+        public int Id { get; set; }
+        [DisplayName("Название магазина")]
+        public string ShopName { get; set; } = string.Empty;
+        [DisplayName("Адрес")]
+        public string Adress { get; set; } = string.Empty;
+        [DisplayName("Дата открытия")]
+        public DateTime DateOpen { get; set; }
+        [DisplayName("Вмещаемость")]
+        public int MaxCount { get; set; }
+        public Dictionary<int, (IDressModel, int)> ShopDresses { get; set; } = new();
+    }
+}

SewingDresses/SewingDressesDataModels/Enums/OrderStatus.cs

@@ -0,0 +1,11 @@
+namespace SewingDressesDataModels.Enums
+{
+    public enum OrderStatus
+    {
+        Неизвестен = -1,
+        Принят = 0,
+        Выполняется = 1,
+        Готов = 2,
+        Выдан = 3
+    }
+}

SewingDresses/SewingDressesDataModels/IId.cs

@@ -0,0 +1,7 @@
+namespace SewingDressesDataModels
+{
+    public interface IId
+    {
+        int Id { get; }
+    }
+}

SewingDresses/SewingDressesDataModels/Models/IComponentModel.cs

@@ -0,0 +1,8 @@
+namespace SewingDressesDataModels.Models
+{
+    public interface IComponentModel : IId
+    {
+        string ComponentName { get; }
+        double Cost { get; }
+    }
+}

SewingDresses/SewingDressesDataModels/Models/IDressModel.cs

@@ -0,0 +1,9 @@
+namespace SewingDressesDataModels.Models
+{
+    public interface IDressModel : IId
+    {
+        string DressName { get; }
+        double Price { get; }
+        Dictionary<int, (IComponentModel, int)> DressComponents { get; }
+    }
+}

SewingDresses/SewingDressesDataModels/Models/IOrderModel.cs

@@ -0,0 +1,14 @@
+using SewingDressesDataModels.Enums;
+
+namespace SewingDressesDataModels.Models
+{
+    public interface IOrderModel : IId
+    {
+        int DressId { get; }
+        int Count { get; }
+        double Sum { get; }
+        OrderStatus Status { get; }
+        DateTime DateCreate { get; }
+        DateTime? DateImplement { get; }
+    }
+}

SewingDresses/SewingDressesDataModels/Models/IShopModel.cs

@@ -0,0 +1,16 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewingDressesDataModels.Models
+{
+    public interface IShopModel : IId
+    {
+        string ShopName { get; }
+        string Adress { get; }
+        DateTime DateOpen { get; }
+        int MaxCount { get; }
+    }
+}

SewingDresses/SewingDressesDataModels/SewingDressesDataModels.csproj

@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>

SewingDresses/SewingDressesDatabaseImplement/Implements/ComponentStorage.cs

@@ -0,0 +1,70 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDatabaseImplement.Models;
+namespace SewingDressesDatabaseImplement.Implements
+{
+    public class ComponentStorage : IComponentStorage
+    {
+        public List<ComponentViewModel> GetFullList()
+        {
+            using var context = new SewingDressesDatabase();
+            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 SewingDressesDatabase();
+            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 SewingDressesDatabase();
+            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 SewingDressesDatabase();
+            context.Components.Add(newComponent);
+            context.SaveChanges();
+            return newComponent.GetViewModel;
+        }
+        public ComponentViewModel? Update(ComponentBindingModel model)
+        {
+            using var context = new SewingDressesDatabase();
+            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 SewingDressesDatabase();
+            var element = context.Components.FirstOrDefault(rec => rec.Id == model.Id);
+            if (element == null )
+            {
+                return null;
+            }
+            context.Components.Remove(element);
+            context.SaveChanges();
+            return element.GetViewModel;
+        }
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Implements/DressStorage.cs

@@ -0,0 +1,90 @@
+using Microsoft.EntityFrameworkCore;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDatabaseImplement.Models;
+
+namespace SewingDressesDatabaseImplement.Implements
+{
+    public class DressStorage : IDressStorage
+    {
+        public List<DressViewModel> GetFullList()
+        {
+            using var context = new SewingDressesDatabase();
+            return context.Dresses.Include(x => x.Components).ThenInclude(x => x.Component).ToList().Select(x => x.GetViewModel).ToList();
+        }
+        public List<DressViewModel> GetFilteredList(DressSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.DressName))
+            {
+                return new();
+            }
+            using var context = new SewingDressesDatabase();
+            return context.Dresses.Include(x => x.Components).ThenInclude(x => x.Component).Where(x => x.DressName.Contains(model.DressName)).ToList().Select(x => x.GetViewModel).ToList();
+
+        }
+        public DressViewModel? GetElement(DressSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.DressName) &&
+            !model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new SewingDressesDatabase();
+            return context.Dresses.Include(x => x.Components).ThenInclude(x => x.Component)
+                .FirstOrDefault(x => (!string.IsNullOrEmpty(model.DressName) && x.DressName == model.DressName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+        public DressViewModel? Insert(DressBindingModel model)
+        {
+            using var context = new SewingDressesDatabase();
+            var newDress = Dress.Create(context, model);
+            if (newDress == null)
+            {
+                return null;
+            }
+            context.Dresses.Add(newDress);
+            context.SaveChanges();
+            return newDress.GetViewModel;
+        }
+        public DressViewModel? Update(DressBindingModel model)
+        {
+            using var context = new SewingDressesDatabase();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var dress = context.Dresses.FirstOrDefault(rec =>
+                rec.Id == model.Id);
+                if (dress == null)
+                {
+                    return null;
+                }
+                dress.Update(model);
+                context.SaveChanges();
+                dress.UpdateComponents(context, model);
+                transaction.Commit();
+                return dress.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+        public DressViewModel? Delete(DressBindingModel model)
+        {
+            using var context = new SewingDressesDatabase();
+            var element = context.Dresses
+            .Include(x => x.Components)
+            .FirstOrDefault(rec => rec.Id == model.Id);
+            if (element != null)
+            {
+                context.Dresses.Remove(element);
+                context.SaveChanges();
+                return element.GetViewModel;
+            }
+            return null;
+        }
+
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Implements/OrderStorage.cs

@@ -0,0 +1,89 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDatabaseImplement.Models;
+
+namespace SewingDressesDatabaseImplement.Implements
+{
+    public class OrderStorage : IOrderStorage
+    {
+        public List<OrderViewModel?> GetFullList()
+        {
+            using var context = new SewingDressesDatabase();
+            return context.Orders.Select(x => AcessDressesStorage(x.GetViewModel, context)).ToList();
+        }
+        public List<OrderViewModel?> GetFilteredList(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return new();
+            }
+            using var context = new SewingDressesDatabase();
+            return context.Orders.Where(x => x.Id == model.Id).Select(x => AcessDressesStorage(x.GetViewModel, context)).ToList();
+        }
+        public OrderViewModel? GetElement(OrderSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            using var context = new SewingDressesDatabase();
+            return AcessDressesStorage(context.Orders.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel, context);
+        }
+        public OrderViewModel? Insert(OrderBindingModel model)
+        {
+            var order = Order.Create(model);
+            if (order == null)
+            {
+                return null;
+            }
+            using var context = new SewingDressesDatabase();
+            context.Orders.Add(order);
+            context.SaveChanges();
+            return AcessDressesStorage(order.GetViewModel, context);
+
+        }
+        public OrderViewModel? Update(OrderBindingModel model)
+        {
+
+            using var context = new SewingDressesDatabase();
+            var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
+            if (order == null)
+            {
+                return null;
+            }
+            order.Update(model);
+            context.SaveChanges();
+            return AcessDressesStorage(order.GetViewModel, context);
+
+        }
+        public OrderViewModel? Delete(OrderBindingModel model)
+        {
+            using var context = new SewingDressesDatabase();
+            var element = context.Orders.FirstOrDefault(x => x.Id == model.Id);
+            if (element == null)
+            {
+                return null;
+            }
+            context.Orders.Remove(element);
+            context.SaveChanges();
+            return AcessDressesStorage(element.GetViewModel, context);
+        }
+        public static OrderViewModel? AcessDressesStorage(OrderViewModel? model, SewingDressesDatabase context)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            var dress = context.Dresses.FirstOrDefault(x => x.Id == model.DressId);
+            if (dress == null)
+            {
+                return null;
+            }
+            model.DressName = dress.DressName;
+            return model;
+        }
+
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Implements/ShopStorage.cs

@@ -0,0 +1,144 @@
+using Microsoft.EntityFrameworkCore;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDatabaseImplement.Models;
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesDatabaseImplement.Implements
+{
+	public class ShopStorage : IShopStorage
+	{
+		public ShopViewModel? Delete(ShopBindingModel model)
+		{
+			using var context = new SewingDressesDatabase();
+			var element = context.Shops.FirstOrDefault(x => x.Id == model.Id);
+			if (element != null)
+			{
+				context.Shops.Remove(element);
+				context.SaveChanges();
+				return element.GetViewModel;
+			}
+			return null;
+		}
+
+		public ShopViewModel? GetElement(ShopSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.Name) && !model.Id.HasValue)
+			{
+				return null;
+			}
+			using var context = new SewingDressesDatabase();
+			return context.Shops.Include(x => x.Dresses).ThenInclude(x => x.Dress).FirstOrDefault(x => model.Id.HasValue && x.Id == model.Id)?.GetViewModel;
+		}
+
+		public List<ShopViewModel> GetFilteredList(ShopSearchModel model)
+		{
+			if (string.IsNullOrEmpty(model.Name))
+			{
+				return new();
+			}
+			using var context = new SewingDressesDatabase();
+			return context.Shops
+				.Include(x => x.Dresses)
+				.ThenInclude(x => x.Dress)
+				.Select(x => x.GetViewModel)
+				.Where(x => x.ShopName.Contains(model.Name ?? string.Empty))
+				.ToList();
+		}
+
+		public List<ShopViewModel> GetFullList()
+		{
+			using var context = new SewingDressesDatabase();
+			return context.Shops
+			.Include(x => x.Dresses)
+				.ThenInclude(x => x.Dress)
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public ShopViewModel? Insert(ShopBindingModel model)
+		{
+			using var context = new SewingDressesDatabase();
+			try
+			{
+				var newShop = Shop.Create(context, model);
+				if (newShop == null)
+				{
+					return null;
+				}
+				if (context.Shops.Any(x => x.ShopName == newShop.ShopName))
+				{
+					throw new Exception("Не должно быть два магазина с одним названием");
+				}
+				context.Shops.Add(newShop);
+				context.SaveChanges();
+				return newShop.GetViewModel;
+			}
+			catch
+			{
+				throw;
+			}
+		}
+
+		public ShopViewModel? Update(ShopBindingModel model)
+		{
+			using var context = new SewingDressesDatabase();
+			var shop = context.Shops.FirstOrDefault(x => x.Id == model.Id);
+			if (shop == null)
+			{
+				return null;
+			}
+			try
+			{
+				if (context.Shops.Any(x => (x.ShopName == model.ShopName && x.Id != model.Id)))
+				{
+					throw new Exception("Не должно быть два магазина с одним названием");
+				}
+				shop.Update(model);
+				shop.UpdateDresses(context, model);
+				context.SaveChanges();
+				return shop.GetViewModel;
+			}
+			catch
+			{
+				throw;
+			}
+		}
+		public bool SellDresses(IDressModel model, int count)
+		{
+			if (model == null)
+				return false;
+			using var context = new SewingDressesDatabase();
+			using var transaction = context.Database.BeginTransaction();
+			List<ShopDress> lst = new List<ShopDress>();
+			foreach (var el in context.ShopDresses.Where(x => x.DressId == model.Id))
+			{
+				int dif = count;
+				if (el.Count < dif)
+					dif = el.Count;
+				el.Count -= dif;
+				count -= dif;
+				if (el.Count == 0)
+				{
+					lst.Add(el);
+				}
+				if (count == 0)
+					break;
+			}
+			if (count > 0)
+			{
+				transaction.Rollback();
+				return false;
+			}
+			foreach (var el in lst)
+			{
+				context.ShopDresses.Remove(el);
+			}
+			context.SaveChanges();
+			transaction.Commit();
+			return true;
+		}
+	}
+}

SewingDresses/SewingDressesDatabaseImplement/Migrations/20240308104531_InitialCreate.Designer.cs

@@ -0,0 +1,169 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using SewingDressesDatabaseImplement;
+
+#nullable disable
+
+namespace SewingDressesDatabaseImplement1.Migrations
+{
+    [DbContext(typeof(SewingDressesDatabase))]
+    [Migration("20240308104531_InitialCreate")]
+    partial class InitialCreate
+    {
+        /// <inheritdoc />
+        protected override void BuildTargetModel(ModelBuilder modelBuilder)
+        {
+#pragma warning disable 612, 618
+            modelBuilder
+                .HasAnnotation("ProductVersion", "8.0.2")
+                .HasAnnotation("Relational:MaxIdentifierLength", 128);
+
+            SqlServerModelBuilderExtensions.UseIdentityColumns(modelBuilder);
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.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("SewingDressesDatabaseImplement.Models.Dress", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("DressName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Dresses");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.DressComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DressId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("DressId");
+
+                    b.ToTable("DressComponents");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("DressId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DressId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.DressComponent", b =>
+                {
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Component", "Component")
+                        .WithMany("DressComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Dress", "Dress")
+                        .WithMany("Components")
+                        .HasForeignKey("DressId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Dress");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Dress", null)
+                        .WithMany("Orders")
+                        .HasForeignKey("DressId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("DressComponents");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Dress", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Migrations/20240308104531_InitialCreate.cs

@@ -0,0 +1,125 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace SewingDressesDatabaseImplement1.Migrations
+{
+    /// <inheritdoc />
+    public partial class InitialCreate : Migration
+    {
+        /// <inheritdoc />
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            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: "Dresses",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    DressName = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    Price = table.Column<double>(type: "float", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Dresses", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "DressComponents",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    DressId = 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_DressComponents", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_DressComponents_Components_ComponentId",
+                        column: x => x.ComponentId,
+                        principalTable: "Components",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_DressComponents_Dresses_DressId",
+                        column: x => x.DressId,
+                        principalTable: "Dresses",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "Orders",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    DressId = table.Column<int>(type: "int", nullable: false),
+                    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)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Orders", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_Orders_Dresses_DressId",
+                        column: x => x.DressId,
+                        principalTable: "Dresses",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_DressComponents_ComponentId",
+                table: "DressComponents",
+                column: "ComponentId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_DressComponents_DressId",
+                table: "DressComponents",
+                column: "DressId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_Orders_DressId",
+                table: "Orders",
+                column: "DressId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "DressComponents");
+
+            migrationBuilder.DropTable(
+                name: "Orders");
+
+            migrationBuilder.DropTable(
+                name: "Components");
+
+            migrationBuilder.DropTable(
+                name: "Dresses");
+        }
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Migrations/20240404175726_ClientAboba.Designer.cs

@@ -0,0 +1,246 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Migrations;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using SewingDressesDatabaseImplement;
+
+#nullable disable
+
+namespace SewingDressesDatabaseImplement1.Migrations
+{
+    [DbContext(typeof(SewingDressesDatabase))]
+    [Migration("20240404175726_ClientAboba")]
+    partial class ClientAboba
+    {
+        /// <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("SewingDressesDatabaseImplement.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("SewingDressesDatabaseImplement.Models.Dress", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("DressName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Dresses");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.DressComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DressId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("DressId");
+
+                    b.ToTable("DressComponents");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("DressId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DressId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Adress")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("DateOpen")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("MaxCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ShopName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shops");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.ShopDress", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DressId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ShopId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DressId");
+
+                    b.HasIndex("ShopId");
+
+                    b.ToTable("ShopDresses");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.DressComponent", b =>
+                {
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Component", "Component")
+                        .WithMany("DressComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Dress", "Dress")
+                        .WithMany("Components")
+                        .HasForeignKey("DressId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Dress");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Dress", null)
+                        .WithMany("Orders")
+                        .HasForeignKey("DressId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.ShopDress", b =>
+                {
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Dress", "Dress")
+                        .WithMany()
+                        .HasForeignKey("DressId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Shop", "Shop")
+                        .WithMany("Dresses")
+                        .HasForeignKey("ShopId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Dress");
+
+                    b.Navigation("Shop");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("DressComponents");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Dress", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Navigation("Dresses");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Migrations/20240404175726_ClientAboba.cs

@@ -0,0 +1,78 @@
+using System;
+using Microsoft.EntityFrameworkCore.Migrations;
+
+#nullable disable
+
+namespace SewingDressesDatabaseImplement1.Migrations
+{
+    /// <inheritdoc />
+    public partial class ClientAboba : 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),
+                    Adress = table.Column<string>(type: "nvarchar(max)", nullable: false),
+                    DateOpen = table.Column<DateTime>(type: "datetime2", nullable: false),
+                    MaxCount = table.Column<int>(type: "int", nullable: false)
+                },
+                constraints: table =>
+                {
+                    table.PrimaryKey("PK_Shops", x => x.Id);
+                });
+
+            migrationBuilder.CreateTable(
+                name: "ShopDresses",
+                columns: table => new
+                {
+                    Id = table.Column<int>(type: "int", nullable: false)
+                        .Annotation("SqlServer:Identity", "1, 1"),
+                    DressId = 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_ShopDresses", x => x.Id);
+                    table.ForeignKey(
+                        name: "FK_ShopDresses_Dresses_DressId",
+                        column: x => x.DressId,
+                        principalTable: "Dresses",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                    table.ForeignKey(
+                        name: "FK_ShopDresses_Shops_ShopId",
+                        column: x => x.ShopId,
+                        principalTable: "Shops",
+                        principalColumn: "Id",
+                        onDelete: ReferentialAction.Cascade);
+                });
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ShopDresses_DressId",
+                table: "ShopDresses",
+                column: "DressId");
+
+            migrationBuilder.CreateIndex(
+                name: "IX_ShopDresses_ShopId",
+                table: "ShopDresses",
+                column: "ShopId");
+        }
+
+        /// <inheritdoc />
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropTable(
+                name: "ShopDresses");
+
+            migrationBuilder.DropTable(
+                name: "Shops");
+        }
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Migrations/SewingDressesDatabaseModelSnapshot.cs

@@ -0,0 +1,243 @@
+// <auto-generated />
+using System;
+using Microsoft.EntityFrameworkCore;
+using Microsoft.EntityFrameworkCore.Infrastructure;
+using Microsoft.EntityFrameworkCore.Metadata;
+using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
+using SewingDressesDatabaseImplement;
+
+#nullable disable
+
+namespace SewingDressesDatabaseImplement1.Migrations
+{
+    [DbContext(typeof(SewingDressesDatabase))]
+    partial class SewingDressesDatabaseModelSnapshot : 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("SewingDressesDatabaseImplement.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("SewingDressesDatabaseImplement.Models.Dress", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("DressName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<double>("Price")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Dresses");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.DressComponent", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("ComponentId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DressId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("ComponentId");
+
+                    b.HasIndex("DressId");
+
+                    b.ToTable("DressComponents");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Order", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<DateTime>("DateCreate")
+                        .HasColumnType("datetime2");
+
+                    b.Property<DateTime?>("DateImplement")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("DressId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("Status")
+                        .HasColumnType("int");
+
+                    b.Property<double>("Sum")
+                        .HasColumnType("float");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DressId");
+
+                    b.ToTable("Orders");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Adress")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.Property<DateTime>("DateOpen")
+                        .HasColumnType("datetime2");
+
+                    b.Property<int>("MaxCount")
+                        .HasColumnType("int");
+
+                    b.Property<string>("ShopName")
+                        .IsRequired()
+                        .HasColumnType("nvarchar(max)");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shops");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.ShopDress", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("int");
+
+                    SqlServerPropertyBuilderExtensions.UseIdentityColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("int");
+
+                    b.Property<int>("DressId")
+                        .HasColumnType("int");
+
+                    b.Property<int>("ShopId")
+                        .HasColumnType("int");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("DressId");
+
+                    b.HasIndex("ShopId");
+
+                    b.ToTable("ShopDresses");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.DressComponent", b =>
+                {
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Component", "Component")
+                        .WithMany("DressComponents")
+                        .HasForeignKey("ComponentId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Dress", "Dress")
+                        .WithMany("Components")
+                        .HasForeignKey("DressId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Component");
+
+                    b.Navigation("Dress");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Order", b =>
+                {
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Dress", null)
+                        .WithMany("Orders")
+                        .HasForeignKey("DressId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.ShopDress", b =>
+                {
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Dress", "Dress")
+                        .WithMany()
+                        .HasForeignKey("DressId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("SewingDressesDatabaseImplement.Models.Shop", "Shop")
+                        .WithMany("Dresses")
+                        .HasForeignKey("ShopId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Dress");
+
+                    b.Navigation("Shop");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Component", b =>
+                {
+                    b.Navigation("DressComponents");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Dress", b =>
+                {
+                    b.Navigation("Components");
+
+                    b.Navigation("Orders");
+                });
+
+            modelBuilder.Entity("SewingDressesDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Navigation("Dresses");
+                });
+#pragma warning restore 612, 618
+        }
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Models/Component.cs

@@ -0,0 +1,57 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace SewingDressesDatabaseImplement.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<DressComponent> DressComponents { 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
+        };
+
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Models/Dress.cs

@@ -0,0 +1,89 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+
+namespace SewingDressesDatabaseImplement.Models
+{
+    public class Dress : IDressModel
+    {
+        public int Id { get; set; }
+        [Required]
+        public string DressName { get; set; } = string.Empty;
+        [Required]
+        public double Price { get; set; }
+        private Dictionary<int, (IComponentModel, int)>? _dressComponents = null;
+        [NotMapped]
+        public Dictionary<int, (IComponentModel, int)> DressComponents
+        {
+            get
+            {
+                if (_dressComponents == null)
+                {
+                    _dressComponents = Components.ToDictionary(recDC => recDC.ComponentId, recDC => (recDC.Component as IComponentModel, recDC.Count));
+                }
+                return _dressComponents;
+            }
+        }
+        [ForeignKey("DressId")]
+        public virtual List<DressComponent> Components { get; set; } = new();
+        [ForeignKey("DressId")]
+        public virtual List<Order> Orders { get; set; } = new();
+        public static Dress Create(SewingDressesDatabase context, DressBindingModel model)
+        {
+            return new Dress()
+            {
+                Id = model.Id,
+                DressName = model.DressName,
+                Price = model.Price,
+                Components = model.DressComponents.Select(x => new DressComponent
+                {
+                    Component = context.Components.First(y => y.Id == x.Key),
+                    Count = x.Value.Item2
+                }).ToList()
+            };
+        }
+        public void Update(DressBindingModel model)
+        {
+            DressName = model.DressName;
+            Price = model.Price;
+        }
+        public DressViewModel GetViewModel => new()
+        { 
+            Id = Id,
+            DressName = DressName,
+            Price = Price,
+            DressComponents = DressComponents
+        };
+        public void UpdateComponents(SewingDressesDatabase context, DressBindingModel model)
+        {
+            var dressComponents = context.DressComponents.Where(rec => rec.DressId == model.Id).ToList();
+            if (dressComponents != null && dressComponents.Count > 0)
+            {
+                context.DressComponents.RemoveRange(dressComponents.Where(rec => !model.DressComponents.ContainsKey(rec.ComponentId)));
+                context.SaveChanges();
+                foreach (var updateComponent in dressComponents)
+                {
+                    updateComponent.Count = model.DressComponents[updateComponent.ComponentId].Item2;
+                    model.DressComponents.Remove(updateComponent.ComponentId);
+                }
+                context.SaveChanges();
+            }
+            var dress = context.Dresses.First(x => x.Id == Id);
+            foreach (var pc in model.DressComponents)
+            {
+                context.DressComponents.Add(new DressComponent
+                {
+                    Dress = dress,
+                    Component = context.Components.First(x => x.Id == pc.Key),
+                    Count = pc.Value.Item2
+                });
+                context.SaveChanges();
+            }
+            _dressComponents = null;
+        }
+
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Models/DressComponent.cs

@@ -0,0 +1,17 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace SewingDressesDatabaseImplement.Models
+{
+    public class DressComponent
+    {
+        public int Id { get; set; }
+        [Required]
+        public int DressId { get; set; }
+        [Required]
+        public int ComponentId { get; set; }
+        [Required]
+        public int Count { get; set; }
+        public virtual Component Component { get; set; } = new();
+        public virtual Dress Dress { get; set; } = new();
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Models/Order.cs

@@ -0,0 +1,61 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Enums;
+using SewingDressesDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace SewingDressesDatabaseImplement.Models
+{
+    public class Order : IOrderModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public int DressId { 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; } = 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,
+                DressId = model.DressId,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate
+            };
+        }
+        public void Update(OrderBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Status = model.Status;
+            DateImplement = model.DateImplement;
+        }
+        public OrderViewModel GetViewModel => new()
+        {
+            Id = Id,
+            DressId = DressId,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement
+        };
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/Models/Shop.cs

@@ -0,0 +1,100 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace SewingDressesDatabaseImplement.Models
+{
+	public class Shop : IShopModel
+	{
+		public int Id { get; private set; }
+		[Required]
+		public string ShopName { get; private set; }
+		[Required]
+		public string Adress { get; private set; }
+		[Required]
+		public DateTime DateOpen { get; private set; }
+		[Required]
+		public int MaxCount { get; private set; }
+		private Dictionary<int, (IDressModel, int)>? _shopDresses = null;
+		[NotMapped]
+		public Dictionary<int, (IDressModel, int)>? ShopDresses
+		{
+			get
+			{
+				if ( _shopDresses == null )
+				{
+					_shopDresses = Dresses.ToDictionary(x => x.DressId, x => (x.Dress as IDressModel, x.Count));
+				}
+				return _shopDresses;
+			}
+		}
+		[ForeignKey("ShopId")]
+		public virtual List<ShopDress> Dresses { get; set; } = new();
+		public static Shop? Create(SewingDressesDatabase context, ShopBindingModel model)
+		{
+			if (model == null)
+				return null;
+			return new Shop()
+			{
+				Id = model.Id,
+				ShopName = model.ShopName,
+				Adress = model.Adress,
+				DateOpen = model.DateOpen,
+				MaxCount = model.MaxCount,
+				Dresses = model.ShopDresses.Select(x => new ShopDress
+				{
+					Dress = context.Dresses.First(y => y.Id == x.Key),
+					Count = x.Value.Item2
+				}).ToList()
+			};
+		}
+		public void Update(ShopBindingModel? model) 
+		{
+			if (model == null )
+				return;
+			ShopName = model.ShopName;
+			Adress = model.Adress;
+			DateOpen = model.DateOpen;
+			MaxCount = model.MaxCount;
+		}
+		public ShopViewModel GetViewModel => new()
+		{ 
+			Id = Id,
+			ShopName = ShopName,
+			Adress = Adress,
+			DateOpen = DateOpen,
+			MaxCount = MaxCount,
+			ShopDresses = ShopDresses
+		};
+
+		public void UpdateDresses(SewingDressesDatabase context, ShopBindingModel model)
+		{
+			var shopDresses = context.ShopDresses.Where(rec => rec.ShopId == model.Id).ToList();
+			if (shopDresses != null && shopDresses.Count > 0)
+			{
+				context.ShopDresses.RemoveRange(shopDresses.Where(rec => !model.ShopDresses.ContainsKey(rec.DressId)));
+				context.SaveChanges();
+				foreach (var uDress in shopDresses)
+				{
+					uDress.Count = model.ShopDresses[uDress.DressId].Item2;
+					model.ShopDresses.Remove(uDress.DressId);
+				}
+				context.SaveChanges();
+			}
+			var shop = context.Shops.First(x => x.Id == Id);
+			foreach (var pc in model.ShopDresses)
+			{
+				context.ShopDresses.Add(new ShopDress
+				{
+					Shop = shop,
+					Dress = context.Dresses.First(x => x.Id == pc.Key),
+					Count = pc.Value.Item2
+				});
+				context.SaveChanges() ;
+			}
+			_shopDresses = null;
+		}
+	}
+}

SewingDresses/SewingDressesDatabaseImplement/Models/ShopDress.cs

@@ -0,0 +1,17 @@
+using System.ComponentModel.DataAnnotations;
+
+namespace SewingDressesDatabaseImplement.Models
+{
+	public class ShopDress
+	{
+		public int Id { get; set; }
+		[Required]
+		public int DressId { get; set; }
+		[Required]
+		public int ShopId { get; set; }
+		[Required]
+		public int Count { get; set; }
+		public virtual Shop Shop { get; set; } = new();
+		public virtual Dress Dress { get; set; } = new();
+	}
+}

SewingDresses/SewingDressesDatabaseImplement/SewingDressesDatabase.cs

@@ -0,0 +1,22 @@
+using SewingDressesDatabaseImplement.Models;
+using Microsoft.EntityFrameworkCore;
+namespace SewingDressesDatabaseImplement
+{
+    public class SewingDressesDatabase : DbContext
+    {
+        protected override void OnConfiguring(DbContextOptionsBuilder optionsBuilder)
+        {
+            if (optionsBuilder.IsConfigured == false)
+            {
+                optionsBuilder.UseSqlServer(@"Data Source=.\SQLEXPRESS;Initial Catalog=SewingDressesDatabaseHard;Integrated Security=True;MultipleActiveResultSets=True;;TrustServerCertificate=True");
+            }
+            base.OnConfiguring(optionsBuilder);
+        }
+        public virtual DbSet<Component> Components { get; set; }
+        public virtual DbSet<Dress> Dresses { get; set; }
+        public virtual DbSet<DressComponent> DressComponents { get; set; }
+        public virtual DbSet<Order> Orders { get; set; }
+        public virtual DbSet<Shop> Shops { get; set; }
+        public virtual DbSet<ShopDress> ShopDresses { get; set; }
+    }
+}

SewingDresses/SewingDressesDatabaseImplement/SewingDressesDatabaseImplement.csproj

@@ -0,0 +1,24 @@
+<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>
+    <PackageReference Include="Npgsql.EntityFrameworkCore.PostgreSQL" Version="7.0.11" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\SewingDressesContracts\SewingDressesContracts.csproj" />
+    <ProjectReference Include="..\SewingDressesDataModels\SewingDressesDataModels.csproj" />
+  </ItemGroup>
+
+</Project>

SewingDresses/SewingDressesFileImplement/DataFileSingleton.cs

@@ -0,0 +1,53 @@
+using SewingDressesFileImplement.Models;
+using System.Xml.Linq;
+
+namespace SewingDressesFileImplement
+{
+    internal class DataFileSingleton
+    {
+        private static DataFileSingleton? instance;
+        private readonly string ComponentFileName = "Component.xml";
+        private readonly string OrderFileName = "Order.xml";
+        private readonly string DressFileName = "Dress.xml";
+        private readonly string ShopFileName = "Shop.xml";
+        public List<Component> Components { get; private set; }
+        public List<Order> Orders { get; private set; }
+        public List<Dress> Dresses { 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 SaveDresses() => SaveData(Dresses, DressFileName, "Dresses", 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)!)!;
+            Dresses = LoadData(DressFileName, "Dress", x => Dress.Create(x)!)!;
+            Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
+            Shops = LoadData(ShopFileName, "Shop", x => Shop.Create(x)!)!;
+        }
+    }
+}

SewingDresses/SewingDressesFileImplement/Implements/ComponentStorage.cs

@@ -0,0 +1,73 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesFileImplement.Models;
+
+namespace SewingDressesFileImplement.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;
+        }
+    }
+}

SewingDresses/SewingDressesFileImplement/Implements/DressStorage.cs

@@ -0,0 +1,71 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using SewingDressesFileImplement.Models;
+
+
+namespace SewingDressesFileImplement.Implements
+{
+    public class DressStorage : IDressStorage
+    {
+        private readonly DataFileSingleton source;
+        public DressStorage()
+        {
+            source = DataFileSingleton.GetInstance();
+        }
+        public List<DressViewModel> GetFullList()
+        {
+            return source.Dresses.Select(x => x.GetViewModel).ToList();
+        }
+        public List<DressViewModel> GetFilteredList(DressSearchModel model)
+        {
+            return source.Dresses.Where(x => x.Id == model.Id)
+                .Select(x => x.GetViewModel)
+                .ToList();
+        }
+        public DressViewModel? GetElement(DressSearchModel model)
+        {
+            if (!model.Id.HasValue)
+            {
+                return null;
+            }
+            return source.Dresses.FirstOrDefault(x => (!string.IsNullOrEmpty(model.DressName) && x.DressName == model.DressName) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+        }
+        public DressViewModel? Insert(DressBindingModel model)
+        {
+            model.Id = source.Dresses.Count > 0 ? source.Dresses.Max(x => x.Id) + 1 : 1;
+            var newDress = Dress.Create(model);
+            if (newDress == null)
+            {
+                return null;
+            }
+            source.Dresses.Add(newDress);
+            source.SaveDresses();
+            return newDress.GetViewModel;
+        }
+        public DressViewModel? Update(DressBindingModel model)
+        {
+            var component = source.Dresses.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
+            source.SaveDresses();
+            return component.GetViewModel;
+        }
+        public DressViewModel? Delete(DressBindingModel model)
+        {
+            var component = source.Dresses.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            source.Dresses.Remove(component);
+            source.SaveDresses();
+            return component.GetViewModel;
+        }
+    }
+}

SewingDresses/SewingDressesFileImplement/Implements/OrderStorage.cs

@@ -0,0 +1,77 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using SewingDressesFileImplement.Models;
+
+
+namespace SewingDressesFileImplement.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.Dresses.FirstOrDefault(x => x.Id == model.DressId);
+            model.DressName = component.DressName;
+            return model;
+        }
+    }
+}

SewingDresses/SewingDressesFileImplement/Implements/ShopStorage.cs

@@ -0,0 +1,121 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using SewingDressesFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewingDressesFileImplement.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.Name))
+            {
+                return new();
+            }
+            return _source.Shops.Where(x => x.ShopName.Contains(model.Name)).Select(x => x.GetViewModel).ToList();
+            
+        }
+        public ShopViewModel? GetElement(ShopSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.Name) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            return _source.Shops.FirstOrDefault(x => (!string.IsNullOrEmpty(model.Name) && x.ShopName == model.Name) || (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 component = _source.Shops.FirstOrDefault(x => x.Id == model.Id);
+            if (component == null)
+            {
+                return null;
+            }
+            component.Update(model);
+            _source.SaveShops();
+            return component.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 CheckAvailability(int dressId, int count)
+        {
+            int store = _source.Shops.Select(x => x.ShopDresses.Select(y => (y.Value.Item1.Id == dressId ? y.Value.Item2 : 0)).Sum()).Sum();
+            return store >= count;
+        }
+        public bool SellDresses(IDressModel model, int count)
+        {
+            var dres = _source.Dresses.FirstOrDefault(x => x.Id == model.Id);
+
+            if (dres == null || !CheckAvailability(model.Id, count))
+            {
+                return false;
+            }
+
+            for (int i = 0; i < _source.Shops.Count; i++)
+            {
+                var shop = _source.Shops[i];
+                var dresses = shop.ShopDresses;
+                foreach (var dress in dresses.Where(x => x.Value.Item1.Id == dres.Id))
+                {
+                    var selling = Math.Min(dress.Value.Item2, count);
+                    dresses[dress.Value.Item1.Id] = (dress.Value.Item1, dress.Value.Item2 - selling);
+
+                    count -= selling;
+
+                    if (count <= 0)
+                    {
+                        break;
+                    }
+                }
+                shop.Update(new ShopBindingModel
+                {
+                    Id = model.Id,
+                    ShopName = shop.ShopName,
+                    Adress = shop.Adress,
+                    MaxCount = shop.MaxCount,
+                    DateOpen = shop.DateOpen,
+                    ShopDresses = dresses
+                });
+            }
+            _source.SaveShops();
+            return true;
+        }
+    }
+}

SewingDresses/SewingDressesFileImplement/Models/Component.cs

@@ -0,0 +1,58 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System.Xml.Linq;
+
+namespace SewingDressesFileImplement.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()));
+    }
+}

SewingDresses/SewingDressesFileImplement/Models/Dress.cs

@@ -0,0 +1,78 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System.Xml.Linq;
+
+
+namespace SewingDressesFileImplement.Models
+{
+    public class Dress : IDressModel
+    {
+        public int Id { get; private set; }
+        public string DressName { 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)>? _dressComponents = null;
+        public Dictionary<int, (IComponentModel, int)> DressComponents
+        {
+            get
+            {
+                if (_dressComponents == null)
+                {
+                    var source = DataFileSingleton.GetInstance();
+                    _dressComponents = Components.ToDictionary(x => x.Key, y => ((source.Components.FirstOrDefault(z => z.Id == y.Key) as IComponentModel)!, y.Value));
+                }
+                return _dressComponents;
+            }
+        }
+        public static Dress? Create(DressBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Dress()
+            {
+                Id = model.Id,
+                DressName = model.DressName,
+                Price = model.Price,
+                Components = model.DressComponents.ToDictionary(x => x.Key, x => x.Value.Item2)
+            };
+        }
+        public static Dress? Create(XElement element)
+        {
+            if (element == null)
+            { return null; }
+            return new Dress()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")?.Value),
+                DressName = element.Element("DressName")!.Value,
+                Price = Convert.ToDouble(element.Element("Price")!.Value, new System.Globalization.CultureInfo("en-US")),
+                Components = element.Element("DressComponents")!.Elements("DressComponent").ToDictionary(x =>Convert.ToInt32(x.Element("Key")?.Value), x => Convert.ToInt32(x.Element("Value")?.Value))
+            };
+        }
+        public void Update(DressBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            DressName = model.DressName;
+            Price = model.Price;
+            Components = model.DressComponents.ToDictionary(x => x.Key, x => x.Value.Item2);
+            _dressComponents = null;
+        }
+        public DressViewModel GetViewModel => new()
+        {
+            Id = Id,
+            DressName = DressName,
+            Price = Price,
+            DressComponents = DressComponents
+        };
+        public XElement GetXElement => new("Dress",
+            new XAttribute("Id", Id),
+            new XElement("DressName", DressName),
+            new XElement("Price", Price),
+            new XElement("DressComponents", Components.Select(x => new XElement("DressComponent", new XElement("Key", x.Key), new XElement("Value", x.Value))).ToArray()));
+    }
+}

SewingDresses/SewingDressesFileImplement/Models/Order.cs

@@ -0,0 +1,82 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Enums;
+using SewingDressesDataModels.Models;
+using System.Data;
+using System.Xml.Linq;
+
+namespace SewingDressesFileImplement.Models
+{
+    public class Order : IOrderModel
+    {
+        public int Id { get; private set; }
+        public int DressId { 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,
+                DressId = model.DressId,
+                Count = model.Count,
+                Sum = model.Sum,
+                Status = model.Status,
+                DateCreate = model.DateCreate
+            };
+        }
+        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),
+                DressId = Convert.ToInt32(element.Element("DressId")!.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,
+            DressId = DressId,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement
+        };
+        public XElement GetXElement => new("Order",
+            new XAttribute("Id", Id),
+            new XElement("DressId", DressId),
+            new XElement("Count", Count),
+            new XElement("Sum", Sum),
+            new XElement("Status", Status - OrderStatus.Принят),
+            new XElement("DateCreate", DateCreate),
+            new XElement("DateImplement", DateImplement));
+    }
+}

SewingDresses/SewingDressesFileImplement/Models/Shop.cs

@@ -0,0 +1,101 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace SewingDressesFileImplement.Models
+{
+    public class Shop : IShopModel
+    {
+        public int Id { get; private set; }
+        public string ShopName { get; private set; }
+        public string Adress { get; private set; }
+        public DateTime DateOpen { get; private set; }
+        public int MaxCount { get; private set; }
+        public Dictionary<int, int> Dresses { get; private set; } = new();
+        private Dictionary<int, (IDressModel, int)>? _shopDresses = null;
+        public Dictionary<int, (IDressModel, int)> ShopDresses
+        { 
+            get
+            {
+                if (_shopDresses == null)
+                {
+                    var source = DataFileSingleton.GetInstance();
+                    _shopDresses = Dresses.ToDictionary(x => x.Key, y => ((source.Dresses.FirstOrDefault(z => z.Id == y.Key) as IDressModel)!, y.Value));
+                }
+                return _shopDresses;
+            }
+        }
+        public static Shop? Create(ShopBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Shop()
+            {
+                Id = model.Id,
+                ShopName = model.ShopName,
+                Adress = model.Adress,
+                DateOpen = model.DateOpen,
+                MaxCount = model.MaxCount,
+                Dresses = model.ShopDresses.ToDictionary(x => x.Key, x => x.Value.Item2)
+            };
+        }
+        public static Shop? Create(XElement element)
+        {
+            if (element == null)
+            {
+                return null;
+            }
+            return new Shop()
+            {
+                Id = Convert.ToInt32(element.Attribute("Id")!.Value),
+                ShopName = element.Element("ShopName")!.Value,
+                Adress = element.Element("Adress")!.Value,
+                MaxCount = Convert.ToInt32(element.Element("MaxCount")!.Value),
+                DateOpen = Convert.ToDateTime(element.Element("DateOpen")!.Value),
+                Dresses = element.Element("ShopDresses")!.Elements("ShopDress").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;
+            Adress = model.Adress;
+            DateOpen = model.DateOpen;
+            MaxCount = model.MaxCount;
+            if (model.ShopDresses.Count > 0)
+            {
+                Dresses = model.ShopDresses.ToDictionary(x => x.Key, x => x.Value.Item2);
+                _shopDresses = null;
+            }
+        }
+        public ShopViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ShopName = ShopName,
+            Adress = Adress,
+            DateOpen = DateOpen,
+            MaxCount = MaxCount,
+            ShopDresses = ShopDresses
+        };
+
+        public XElement GetXElement => new XElement("Shop",
+            new XAttribute("Id", Id),
+            new XElement("ShopName", ShopName),
+            new XElement("Adress", Adress),
+            new XElement("DateOpen", DateOpen),
+            new XElement("MaxCount", MaxCount),
+            new XElement("ShopDresses", Dresses.Select(x => new XElement("ShopDress", new XElement("Key", x.Key), new XElement("Value", x.Value))).ToArray()));
+    }
+}

SewingDresses/SewingDressesFileImplement/SewingDressesFileImplement.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="..\SewingDressesContracts\SewingDressesContracts.csproj" />
+    <ProjectReference Include="..\SewingDressesDataModels\SewingDressesDataModels.csproj" />
+  </ItemGroup>
+
+</Project>

SewingDresses/SewingDressesListImplement/DataListSingleton.cs

@@ -0,0 +1,28 @@
+using SewingDressesListImplement.Models;
+
+namespace SewingDressesListImplement
+{
+    public class DataListSingleton
+    {
+        private static DataListSingleton? _instance;
+        public List<Component> Components { get; set; }
+        public List<Order> Orders { get; set; }
+        public List<Dress> Dresses { get; set; }
+        public List<Shop> Shops { get; set; }
+        private DataListSingleton()
+        {
+            Components = new List<Component>();
+            Orders = new List<Order>();
+            Dresses = new List<Dress>();
+            Shops = new List<Shop>();
+        }
+        public static DataListSingleton GetInstance()
+        {
+            if (_instance == null)
+            {
+                _instance = new DataListSingleton();
+            }
+            return _instance;
+        }
+    }
+}

SewingDresses/SewingDressesListImplement/Implements/ComponentStorage.cs

@@ -0,0 +1,104 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesListImplement.Models;
+
+namespace SewingDressesListImplement.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;
+        }
+    }
+}

SewingDresses/SewingDressesListImplement/Implements/DressStorage.cs

@@ -0,0 +1,104 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesListImplement.Models;
+
+namespace SewingDressesListImplement.Implements
+{
+    public class DressStorage : IDressStorage
+    {
+        private readonly DataListSingleton _source;
+        public DressStorage()
+        {
+            _source = DataListSingleton.GetInstance();
+        }
+        public List<DressViewModel> GetFullList()
+        {
+            var result = new List<DressViewModel>();
+            foreach (var component in _source.Dresses)
+            {
+                result.Add(component.GetViewModel);
+            }
+            return result;
+        }
+        public List<DressViewModel> GetFilteredList(DressSearchModel model)
+        {
+            var result = new List<DressViewModel>();
+            if (string.IsNullOrEmpty(model.DressName))
+            {
+                return result;
+            }
+            foreach (var component in _source.Dresses)
+            {
+                if (component.DressName.Contains(model.DressName))
+                {
+                    result.Add(component.GetViewModel);
+                }
+            }
+            return result;
+        }
+        public DressViewModel? GetElement(DressSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.DressName) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            foreach (var component in _source.Dresses)
+            {
+                if ((!string.IsNullOrEmpty(model.DressName) && component.DressName == model.DressName) ||
+                    (model.Id.HasValue && component.Id == model.Id))
+                {
+                    return component.GetViewModel;
+                }
+            }
+            return null;
+        }
+
+        public DressViewModel? Insert(DressBindingModel model)
+        {
+            model.Id = 1;
+            foreach (var component in _source.Dresses)
+            {
+                if (model.Id <= component.Id)
+                {
+                    model.Id = component.Id + 1;
+                }
+            }
+            var newDress = Dress.Create(model);
+            if (newDress == null)
+            {
+                return null;
+            }
+            _source.Dresses.Add(newDress);
+            return newDress.GetViewModel;
+        }
+
+        public DressViewModel? Update(DressBindingModel model)
+        {
+            foreach (var component in _source.Dresses)
+            {
+                if (component.Id == model.Id)
+                {
+                    component.Update(model);
+                    return component.GetViewModel;
+                }
+            }
+            return null;
+        }
+
+        public DressViewModel? Delete(DressBindingModel model)
+        {
+            for (int i = 0; i < _source.Dresses.Count; i++)
+            {
+                if (_source.Dresses[i].Id == model.Id)
+                {
+                    var element = _source.Dresses[i];
+                    _source.Dresses.RemoveAt(i);
+                    return element.GetViewModel;
+                }
+            }
+            return null;
+        }
+    }
+}

SewingDresses/SewingDressesListImplement/Implements/OrderStorage.cs

@@ -0,0 +1,110 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesListImplement.Models;
+using System.Runtime.CompilerServices;
+
+namespace SewingDressesListImplement.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(AcessDressesStorage(order.GetViewModel));
+            }
+            return result;
+        }
+        public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
+        {
+            var result = new List<OrderViewModel>();
+
+            foreach (var order in _source.Orders)
+            {
+                if (order.Id == model.Id)
+                {
+                    result.Add(AcessDressesStorage(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 AcessDressesStorage(OrderViewModel model)
+        {
+            foreach (var dress in _source.Dresses)
+            {
+                if (dress.Id == model.DressId)
+                {
+                    model.DressName = dress.DressName;
+                    break;
+                }
+            }
+            return model;
+        }
+    }
+}

SewingDresses/SewingDressesListImplement/Implements/ShopStorage.cs

@@ -0,0 +1,117 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using SewingDressesListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SewingDressesListImplement.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.Name))
+            {
+                return result;
+            }
+            foreach (var shop in _source.Shops)
+            {
+                if (shop.ShopName.Contains(model.Name))
+                {
+                    result.Add(shop.GetViewModel);
+                }
+            }
+            return result;
+        }
+        public ShopViewModel? GetElement(ShopSearchModel model)
+        {
+            if (string.IsNullOrEmpty(model.Name) && !model.Id.HasValue)
+            {
+                return null;
+            }
+            foreach (var shop in _source.Shops)
+            {
+                if ((!string.IsNullOrEmpty(model.Name) &&
+               shop.ShopName == model.Name) ||
+                (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 CheckAvailability(int dressId, int count)
+        {
+            return true;
+        }
+        public bool SellDresses(IDressModel model, int count)
+        {
+            return true;
+        }
+    }
+}

SewingDresses/SewingDressesListImplement/Models/Component.cs

@@ -0,0 +1,46 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesListImplement.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
+        };
+    }
+}

SewingDresses/SewingDressesListImplement/Models/Dress.cs

@@ -0,0 +1,52 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+
+
+namespace SewingDressesListImplement.Models
+{
+    public class Dress : IDressModel
+    {
+        public int Id { get; private set; }
+
+        public string DressName { get; private set; } = string.Empty;
+
+        public double Price { get; private set; }
+
+        public Dictionary<int, (IComponentModel, int)> DressComponents { get; private set; } = new Dictionary<int, (IComponentModel, int)>();
+
+        public static Dress? Create(DressBindingModel? model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Dress()
+            {
+                Id = model.Id,
+                DressName = model.DressName,
+                Price = model.Price,
+                DressComponents = model.DressComponents
+            };
+        }
+
+        public void Update(DressBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            DressName = model.DressName;
+            Price = model.Price;
+            DressComponents = model.DressComponents;
+        }
+
+        public DressViewModel GetViewModel => new()
+        {
+            Id = Id,
+            DressName = DressName,
+            Price = Price,
+            DressComponents = DressComponents
+        };
+    }
+}

SewingDresses/SewingDressesListImplement/Models/Order.cs

@@ -0,0 +1,56 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Enums;
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesListImplement.Models
+{
+    public class Order : IOrderModel
+    {
+        public int Id { get; private set; }
+        public int DressId { 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,
+                DressId = model.DressId,
+                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;
+            DateImplement = model.DateImplement;
+        }
+        public OrderViewModel GetViewModel => new()
+        {
+            Id = Id,
+            DressId = DressId,
+            Count = Count,
+            Sum = Sum,
+            Status = Status,
+            DateCreate = DateCreate,
+            DateImplement = DateImplement
+        };
+    }
+}

SewingDresses/SewingDressesListImplement/Models/Shop.cs

@@ -0,0 +1,58 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using SewingDressesContracts.BindingModels;
+
+namespace SewingDressesListImplement.Models
+{
+    public class Shop : IShopModel
+    {
+        public int Id { get; private set; }
+        public string ShopName { get; private set; }
+        public string Adress { get; private set; }
+        public DateTime DateOpen { get; private set; }
+        public int MaxCount { get; private set; }
+        public Dictionary<int, (IDressModel, int)> ShopDresses { get; private set; } = new();
+        public static Shop? Create (ShopBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new Shop()
+            {
+                Id = model.Id,
+                ShopName = model.ShopName,
+                Adress = model.Adress,
+                DateOpen = model.DateOpen,
+                MaxCount = model.MaxCount,
+                ShopDresses = new()
+            };
+        }
+        public void Update(ShopBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ShopName = model.ShopName;
+            Adress = model.Adress;
+            DateOpen = model.DateOpen;
+            MaxCount = model.MaxCount;
+            ShopDresses = model.ShopDresses;
+        }
+        public ShopViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ShopName = ShopName,
+            Adress = Adress,
+            DateOpen = DateOpen,
+            MaxCount = MaxCount,
+            ShopDresses = ShopDresses
+        };
+    }
+}

SewingDresses/SewingDressesListImplement/SewingDressesListImplement.csproj

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

SewingDresses/SewingDressesView/ComponentForm.Designer.cs

@@ -0,0 +1,118 @@
+namespace SewingDressesView
+{
+    partial class ComponentForm
+    {
+        /// <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();
+            CancelButton = new Button();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(26, 21);
+            label1.Name = "label1";
+            label1.Size = new Size(80, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Название:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(26, 63);
+            label2.Name = "label2";
+            label2.Size = new Size(48, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Цена:";
+            // 
+            // textBoxName
+            // 
+            textBoxName.Location = new Point(141, 18);
+            textBoxName.Name = "textBoxName";
+            textBoxName.Size = new Size(331, 27);
+            textBoxName.TabIndex = 2;
+            // 
+            // textBoxCost
+            // 
+            textBoxCost.Location = new Point(141, 63);
+            textBoxCost.Name = "textBoxCost";
+            textBoxCost.Size = new Size(125, 27);
+            textBoxCost.TabIndex = 3;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(234, 126);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(94, 29);
+            buttonSave.TabIndex = 4;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += buttonSave_Click;
+            // 
+            // CancelButton
+            // 
+            CancelButton.Location = new Point(378, 126);
+            CancelButton.Name = "CancelButton";
+            CancelButton.Size = new Size(94, 29);
+            CancelButton.TabIndex = 5;
+            CancelButton.Text = "Отмена";
+            CancelButton.UseVisualStyleBackColor = true;
+            CancelButton.Click += CancelButton_Click;
+            // 
+            // ComponentForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(530, 182);
+            Controls.Add(CancelButton);
+            Controls.Add(buttonSave);
+            Controls.Add(textBoxCost);
+            Controls.Add(textBoxName);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "ComponentForm";
+            Text = "Компонент";
+            Load += ComponentForm_Load;
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private TextBox textBoxName;
+        private TextBox textBoxCost;
+        private Button buttonSave;
+        private Button CancelButton;
+    }
+}

SewingDresses/SewingDressesView/ComponentForm.cs

@@ -0,0 +1,82 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.SearchModels;
+using Microsoft.Extensions.Logging;
+
+namespace SewingDressesView
+{
+    public partial class ComponentForm : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IComponentLogic _logic;
+        private int? _id;
+        public int Id { set { _id = value; } }
+        public ComponentForm(ILogger<ComponentForm> logger, IComponentLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+
+        private void ComponentForm_Load(object sender, EventArgs e)
+        {
+            if (!_id.HasValue)
+            {
+                return;
+            }
+            try
+            {
+                _logger.LogInformation("Get component");
+                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, "Get component error");
+                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("Save component");
+            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. Дополительная информация в логах");
+                }
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Save component error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void CancelButton_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

SewingDresses/SewingDressesView/ComponentForm.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>

SewingDresses/SewingDressesView/ComponentsForm.Designer.cs

@@ -0,0 +1,114 @@
+namespace SewingDressesView
+{
+    partial class ComponentsForm
+    {
+        /// <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();
+            buttonChange = new Button();
+            buttonDelete = new Button();
+            buttonReset = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(12, 10);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(518, 428);
+            dataGridView.TabIndex = 0;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.Location = new Point(586, 41);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(94, 29);
+            buttonAdd.TabIndex = 1;
+            buttonAdd.Text = "Добавить";
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += buttonAdd_Click;
+            // 
+            // buttonChange
+            // 
+            buttonChange.Location = new Point(586, 113);
+            buttonChange.Name = "buttonChange";
+            buttonChange.Size = new Size(94, 29);
+            buttonChange.TabIndex = 2;
+            buttonChange.Text = "Изменить";
+            buttonChange.UseVisualStyleBackColor = true;
+            buttonChange.Click += buttonChange_Click;
+            // 
+            // buttonDelete
+            // 
+            buttonDelete.Location = new Point(586, 191);
+            buttonDelete.Name = "buttonDelete";
+            buttonDelete.Size = new Size(94, 29);
+            buttonDelete.TabIndex = 3;
+            buttonDelete.Text = "Удалить";
+            buttonDelete.UseVisualStyleBackColor = true;
+            buttonDelete.Click += buttonDelete_Click;
+            // 
+            // buttonReset
+            // 
+            buttonReset.Location = new Point(586, 263);
+            buttonReset.Name = "buttonReset";
+            buttonReset.Size = new Size(94, 29);
+            buttonReset.TabIndex = 4;
+            buttonReset.Text = "Обновить";
+            buttonReset.UseVisualStyleBackColor = true;
+            buttonReset.Click += buttonReset_Click;
+            // 
+            // ComponentsForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(728, 450);
+            Controls.Add(buttonReset);
+            Controls.Add(buttonDelete);
+            Controls.Add(buttonChange);
+            Controls.Add(buttonAdd);
+            Controls.Add(dataGridView);
+            Name = "ComponentsForm";
+            Text = "Форма компонентов";
+            Load += ComponentsForm_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private DataGridView dataGridView;
+        private Button buttonAdd;
+        private Button buttonChange;
+        private Button buttonDelete;
+        private Button buttonReset;
+    }
+}

SewingDresses/SewingDressesView/ComponentsForm.cs

@@ -0,0 +1,113 @@
+using Microsoft.Extensions.Logging;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+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 SewingDressesView
+{
+    public partial class ComponentsForm : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IComponentLogic _logic;
+        public ComponentsForm(ILogger<ComponentsForm> logger, IComponentLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+
+        private void buttonAdd_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(ComponentForm));
+            if (service is ComponentForm form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    LoadData();
+                }
+            }
+        }
+
+        private void buttonChange_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service = Program.ServiceProvider?.GetService(typeof(ComponentForm));
+                if (service is ComponentForm form)
+                {
+                    form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        LoadData();
+                    }
+                }
+            }
+        }
+
+        private void buttonDelete_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("Delete component");
+                    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, "Delete component error");
+                        MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+
+        }
+
+        private void buttonReset_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void ComponentsForm_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("Load components");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Load components error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+    }
+}

SewingDresses/SewingDressesView/ComponentsForm.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>

SewingDresses/SewingDressesView/DressComponentForm.Designer.cs

@@ -0,0 +1,118 @@
+namespace SewingDressesView
+{
+    partial class DressComponentForm
+    {
+        /// <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(46, 32);
+            label1.Name = "label1";
+            label1.Size = new Size(91, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Компонент:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(46, 75);
+            label2.Name = "label2";
+            label2.Size = new Size(93, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Количество:";
+            // 
+            // comboBoxComponent
+            // 
+            comboBoxComponent.FormattingEnabled = true;
+            comboBoxComponent.Location = new Point(158, 29);
+            comboBoxComponent.Name = "comboBoxComponent";
+            comboBoxComponent.Size = new Size(259, 28);
+            comboBoxComponent.TabIndex = 2;
+            // 
+            // textBoxCount
+            // 
+            textBoxCount.Location = new Point(158, 72);
+            textBoxCount.Name = "textBoxCount";
+            textBoxCount.Size = new Size(259, 27);
+            textBoxCount.TabIndex = 3;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(223, 131);
+            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(323, 131);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 5;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += buttonCancel_Click;
+            // 
+            // DressComponentForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(446, 189);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(textBoxCount);
+            Controls.Add(comboBoxComponent);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "DressComponentForm";
+            Text = "Компоненты платьев";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private ComboBox comboBoxComponent;
+        private TextBox textBoxCount;
+        private Button buttonSave;
+        private Button buttonCancel;
+    }
+}

SewingDresses/SewingDressesView/DressComponentForm.cs

@@ -0,0 +1,81 @@
+using Microsoft.VisualBasic.Logging;
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesView
+{
+    public partial class DressComponentForm : Form
+    {
+        private readonly List<ComponentViewModel>? _list;
+        public int Id
+        {
+            get
+            {
+                return Convert.ToInt32(comboBoxComponent.SelectedValue);
+            }
+            set
+            {
+                comboBoxComponent.SelectedValue = value;
+            }
+        }
+        public int Count
+        {
+            get { return Convert.ToInt32(textBoxCount.Text); }
+            set { textBoxCount.Text = value.ToString(); }
+        }
+
+
+        public IComponentModel? ComponentModel
+        {
+            get
+            {
+                if (_list == null)
+                    return null;
+                foreach (var elem in _list)
+                {
+                    if (elem.Id == Id)
+                        return elem;
+                }
+                return null;
+            }
+        }
+
+        public DressComponentForm(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();
+        }
+    }
+}

SewingDresses/SewingDressesView/DressComponentForm.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>

SewingDresses/SewingDressesView/DressForm.Designer.cs

@@ -0,0 +1,228 @@
+namespace SewingDressesView
+{
+    partial class DressForm
+    {
+        /// <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();
+            groupBox1 = new GroupBox();
+            buttonUpdate = new Button();
+            buttonDelete = new Button();
+            buttonChange = new Button();
+            buttonAdd = new Button();
+            dataGridView = new DataGridView();
+            IdColumn = new DataGridViewTextBoxColumn();
+            ComponentColumn = new DataGridViewTextBoxColumn();
+            CountColumn = new DataGridViewTextBoxColumn();
+            textBoxName = new TextBox();
+            textBoxCost = new TextBox();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            groupBox1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(21, 19);
+            label1.Name = "label1";
+            label1.Size = new Size(80, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Название:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(21, 58);
+            label2.Name = "label2";
+            label2.Size = new Size(86, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Стоимость:";
+            // 
+            // groupBox1
+            // 
+            groupBox1.Controls.Add(buttonUpdate);
+            groupBox1.Controls.Add(buttonDelete);
+            groupBox1.Controls.Add(buttonChange);
+            groupBox1.Controls.Add(buttonAdd);
+            groupBox1.Controls.Add(dataGridView);
+            groupBox1.Location = new Point(21, 98);
+            groupBox1.Name = "groupBox1";
+            groupBox1.Size = new Size(752, 340);
+            groupBox1.TabIndex = 2;
+            groupBox1.TabStop = false;
+            groupBox1.Text = "Компоненты";
+            // 
+            // buttonUpdate
+            // 
+            buttonUpdate.Location = new Point(612, 212);
+            buttonUpdate.Name = "buttonUpdate";
+            buttonUpdate.Size = new Size(94, 29);
+            buttonUpdate.TabIndex = 4;
+            buttonUpdate.Text = "Обновить";
+            buttonUpdate.UseVisualStyleBackColor = true;
+            buttonUpdate.Click += buttonUpdate_Click;
+            // 
+            // buttonDelete
+            // 
+            buttonDelete.Location = new Point(612, 162);
+            buttonDelete.Name = "buttonDelete";
+            buttonDelete.Size = new Size(94, 29);
+            buttonDelete.TabIndex = 3;
+            buttonDelete.Text = "Удалить";
+            buttonDelete.UseVisualStyleBackColor = true;
+            buttonDelete.Click += buttonDelete_Click;
+            // 
+            // buttonChange
+            // 
+            buttonChange.Location = new Point(612, 105);
+            buttonChange.Name = "buttonChange";
+            buttonChange.Size = new Size(94, 29);
+            buttonChange.TabIndex = 2;
+            buttonChange.Text = "Изменить";
+            buttonChange.UseVisualStyleBackColor = true;
+            buttonChange.Click += buttonChange_Click;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.Location = new Point(612, 52);
+            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[] { IdColumn, ComponentColumn, CountColumn });
+            dataGridView.Location = new Point(6, 29);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(562, 305);
+            dataGridView.TabIndex = 0;
+            // 
+            // IdColumn
+            // 
+            IdColumn.HeaderText = "Id";
+            IdColumn.MinimumWidth = 6;
+            IdColumn.Name = "IdColumn";
+            IdColumn.Visible = false;
+            IdColumn.Width = 125;
+            // 
+            // ComponentColumn
+            // 
+            ComponentColumn.HeaderText = "Компонент";
+            ComponentColumn.MinimumWidth = 6;
+            ComponentColumn.Name = "ComponentColumn";
+            ComponentColumn.Width = 125;
+            // 
+            // CountColumn
+            // 
+            CountColumn.HeaderText = "Количество";
+            CountColumn.MinimumWidth = 6;
+            CountColumn.Name = "CountColumn";
+            CountColumn.Width = 125;
+            // 
+            // textBoxName
+            // 
+            textBoxName.Location = new Point(125, 16);
+            textBoxName.Name = "textBoxName";
+            textBoxName.Size = new Size(365, 27);
+            textBoxName.TabIndex = 3;
+            // 
+            // textBoxCost
+            // 
+            textBoxCost.Location = new Point(125, 58);
+            textBoxCost.Name = "textBoxCost";
+            textBoxCost.Size = new Size(152, 27);
+            textBoxCost.TabIndex = 4;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(533, 444);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(94, 29);
+            buttonSave.TabIndex = 5;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += buttonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(633, 444);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 6;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += buttonCancel_Click;
+            // 
+            // DressForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 502);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(textBoxCost);
+            Controls.Add(textBoxName);
+            Controls.Add(groupBox1);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "DressForm";
+            Text = "Платья";
+            Load += DressForm_Load;
+            groupBox1.ResumeLayout(false);
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private GroupBox groupBox1;
+        private DataGridView dataGridView;
+        private DataGridViewTextBoxColumn IdColumn;
+        private DataGridViewTextBoxColumn ComponentColumn;
+        private DataGridViewTextBoxColumn CountColumn;
+        private TextBox textBoxName;
+        private TextBox textBoxCost;
+        private Button buttonUpdate;
+        private Button buttonDelete;
+        private Button buttonChange;
+        private Button buttonAdd;
+        private Button buttonSave;
+        private Button buttonCancel;
+    }
+}

SewingDresses/SewingDressesView/DressForm.cs

@@ -0,0 +1,215 @@
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+using SewingDressesContracts.SearchModels;
+using Microsoft.Extensions.Logging;
+using SewingDressesContracts.BindingModels;
+
+namespace SewingDressesView
+{
+    public partial class DressForm : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IDressLogic _logic;
+        private int? _id;
+        private Dictionary<int, (IComponentModel, int)> _dressComponents;
+        public int Id
+        {
+            set { _id = value; }
+        }
+        public DressForm(ILogger<DressForm> logger, IDressLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+            _dressComponents = new Dictionary<int, (IComponentModel, int)>();
+        }
+
+        private void buttonAdd_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(DressComponentForm));
+            if (service is DressComponentForm form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    if (form.ComponentModel == null)
+                    {
+                        return;
+                    }
+                    _logger.LogInformation("Add new component: {ComponentName} - {Count} ", form.ComponentModel.ComponentName, form.Count);
+                    if (_dressComponents.ContainsKey(form.Id))
+                    {
+                        _dressComponents[form.Id] = (form.ComponentModel, form.Count);
+                    }
+                    else
+                    {
+                        _dressComponents.Add(form.Id, (form.ComponentModel, form.Count));
+                    }
+                    LoadData();
+                }
+            }
+
+        }
+
+        private void buttonChange_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service =
+               Program.ServiceProvider?.GetService(typeof(DressComponentForm));
+                if (service is DressComponentForm form)
+                {
+                    int id =
+                   Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value);
+                    form.Id = id;
+                    form.Count = _dressComponents[id].Item2;
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        if (form.ComponentModel == null)
+                        {
+                            return;
+                        }
+                        _logger.LogInformation("Update component: {ComponentName} - {Count}", form.ComponentModel.ComponentName, form.Count);
+                        _dressComponents[form.Id] = (form.ComponentModel, form.Count);
+                        LoadData();
+                    }
+                }
+            }
+        }
+
+        private void buttonDelete_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("Delete component: {ComponentName}- {Count}", dataGridView.SelectedRows[0].Cells[1].Value);
+                        _dressComponents?.Remove(Convert.ToInt32(dataGridView.SelectedRows[0].Cells[0].Value));
+                    }
+                    catch (Exception ex)
+                    {
+                        MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                    LoadData();
+                }
+            }
+        }
+
+        private void buttonUpdate_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(textBoxCost.Text))
+            {
+                MessageBox.Show("Заполните цену", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (_dressComponents == null || _dressComponents.Count == 0)
+            {
+                MessageBox.Show("Заполните компоненты", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Save dress");
+            try
+            {
+                var model = new DressBindingModel
+                {
+                    Id = _id ?? 0,
+                    DressName = textBoxName.Text,
+                    Price = Convert.ToDouble(textBoxCost.Text),
+                    DressComponents = _dressComponents
+                };
+                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, "Save dress error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+
+        }
+
+        private void buttonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+        private void DressForm_Load(object sender, EventArgs e)
+        {
+            if (_id.HasValue)
+            {
+                _logger.LogInformation("Loading dress");
+                try
+                {
+                    var view = _logic.ReadElement(new DressSearchModel
+                    {
+                        Id = _id.Value
+                    });
+                    if (view != null)
+                    {
+                        textBoxName.Text = view.DressName;
+                        textBoxCost.Text = view.Price.ToString();
+                        _dressComponents = view.DressComponents ?? new
+                        Dictionary<int, (IComponentModel, int)>();
+                        LoadData();
+                    }
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Load dress error");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                    MessageBoxIcon.Error);
+                }
+            }
+        }
+        private void LoadData()
+        {
+            _logger.LogInformation("Load dress component");
+            try
+            {
+                if (_dressComponents != null)
+                {
+                    dataGridView.Rows.Clear();
+                    foreach (var pc in _dressComponents)
+                    {
+                        dataGridView.Rows.Add(new object[] { pc.Key, pc.Value.Item1.ComponentName, pc.Value.Item2 });
+                    }
+                    textBoxCost.Text = CalcPrice().ToString();
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Load dress component Error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+        private double CalcPrice()
+        {
+            double price = 0;
+            foreach (var elem in _dressComponents)
+            {
+                price += ((elem.Value.Item1?.Cost ?? 0) * elem.Value.Item2);
+            }
+            return Math.Round(price * 1.1, 2);
+        }
+    }
+}

SewingDresses/SewingDressesView/DressForm.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="IdColumn.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="ComponentColumn.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+  <metadata name="CountColumn.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+</root>

SewingDresses/SewingDressesView/DressesForm.Designer.cs

@@ -0,0 +1,114 @@
+namespace SewingDressesView
+{
+    partial class DressesForm
+    {
+        /// <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()
+        {
+            buttonReset = new Button();
+            buttonDelete = new Button();
+            buttonChange = new Button();
+            buttonAdd = new Button();
+            dataGridView = new DataGridView();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // buttonReset
+            // 
+            buttonReset.Location = new Point(586, 263);
+            buttonReset.Name = "buttonReset";
+            buttonReset.Size = new Size(94, 29);
+            buttonReset.TabIndex = 9;
+            buttonReset.Text = "Обновить";
+            buttonReset.UseVisualStyleBackColor = true;
+            buttonReset.Click += buttonReset_Click;
+            // 
+            // buttonDelete
+            // 
+            buttonDelete.Location = new Point(586, 191);
+            buttonDelete.Name = "buttonDelete";
+            buttonDelete.Size = new Size(94, 29);
+            buttonDelete.TabIndex = 8;
+            buttonDelete.Text = "Удалить";
+            buttonDelete.UseVisualStyleBackColor = true;
+            buttonDelete.Click += buttonDelete_Click;
+            // 
+            // buttonChange
+            // 
+            buttonChange.Location = new Point(586, 113);
+            buttonChange.Name = "buttonChange";
+            buttonChange.Size = new Size(94, 29);
+            buttonChange.TabIndex = 7;
+            buttonChange.Text = "Изменить";
+            buttonChange.UseVisualStyleBackColor = true;
+            buttonChange.Click += buttonChange_Click;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.Location = new Point(586, 41);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(94, 29);
+            buttonAdd.TabIndex = 6;
+            buttonAdd.Text = "Добавить";
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += buttonAdd_Click;
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(12, 10);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(518, 428);
+            dataGridView.TabIndex = 5;
+            // 
+            // DressesForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(763, 450);
+            Controls.Add(buttonReset);
+            Controls.Add(buttonDelete);
+            Controls.Add(buttonChange);
+            Controls.Add(buttonAdd);
+            Controls.Add(dataGridView);
+            Name = "DressesForm";
+            Text = "Форма с платьем";
+            Load += DressesForm_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private Button buttonReset;
+        private Button buttonDelete;
+        private Button buttonChange;
+        private Button buttonAdd;
+        private DataGridView dataGridView;
+    }
+}

SewingDresses/SewingDressesView/DressesForm.cs

@@ -0,0 +1,115 @@
+using Microsoft.Extensions.Logging;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+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 SewingDressesView
+{
+    public partial class DressesForm : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IDressLogic _logic;
+        public DressesForm(ILogger<DressesForm> logger, IDressLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+
+        private void buttonAdd_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(DressForm));
+            if (service is DressForm form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    LoadData();
+                }
+            }
+        }
+
+        private void buttonChange_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service = Program.ServiceProvider?.GetService(typeof(DressForm));
+                if (service is DressForm form)
+                {
+                    form.Id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        LoadData();
+                    }
+                }
+            }
+        }
+
+        private void buttonDelete_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("Delete component");
+                    try
+                    {
+                        if (!_logic.Delete(new DressBindingModel
+                        {
+                            Id = id
+                        }))
+                        {
+                            throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+                        }
+                        LoadData();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Delete component error");
+                        MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+
+        }
+
+        private void buttonReset_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void DressesForm_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["DressComponents"].Visible = false;
+                    dataGridView.Columns["DressName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+                    dataGridView.Columns["DressComponents"].Visible = false;
+                }
+                _logger.LogInformation("Load components");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Load components error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+    }
+}

SewingDresses/SewingDressesView/DressesForm.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>

SewingDresses/SewingDressesView/MainForm.Designer.cs

@@ -0,0 +1,199 @@
+namespace SewingDressesView
+{
+    partial class MainForm
+    {
+        /// <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();
+            buttonCreate = new Button();
+            buttonDoOrder = new Button();
+            buttonOrderReady = new Button();
+            buttonOrderGive = new Button();
+            buttonOrderUpdate = new Button();
+            menuStrip1 = new MenuStrip();
+            справочникиToolStripMenuItem = new ToolStripMenuItem();
+            компонентыToolStripMenuItem = new ToolStripMenuItem();
+            платьяToolStripMenuItem = new ToolStripMenuItem();
+            магазиныToolStripMenuItem = new ToolStripMenuItem();
+            поставкиToolStripMenuItem = new ToolStripMenuItem();
+            продажаToolStripMenuItem = new ToolStripMenuItem();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            menuStrip1.SuspendLayout();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(2, 39);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(804, 447);
+            dataGridView.TabIndex = 0;
+            // 
+            // buttonCreate
+            // 
+            buttonCreate.Location = new Point(854, 62);
+            buttonCreate.Name = "buttonCreate";
+            buttonCreate.Size = new Size(194, 37);
+            buttonCreate.TabIndex = 1;
+            buttonCreate.Text = "Создать заказ";
+            buttonCreate.UseVisualStyleBackColor = true;
+            buttonCreate.Click += buttonCreate_Click;
+            // 
+            // buttonDoOrder
+            // 
+            buttonDoOrder.Location = new Point(854, 130);
+            buttonDoOrder.Name = "buttonDoOrder";
+            buttonDoOrder.Size = new Size(194, 37);
+            buttonDoOrder.TabIndex = 2;
+            buttonDoOrder.Text = "Отдать на выполнение";
+            buttonDoOrder.UseVisualStyleBackColor = true;
+            buttonDoOrder.Click += buttonDoOrder_Click;
+            // 
+            // buttonOrderReady
+            // 
+            buttonOrderReady.Location = new Point(854, 205);
+            buttonOrderReady.Name = "buttonOrderReady";
+            buttonOrderReady.Size = new Size(194, 37);
+            buttonOrderReady.TabIndex = 3;
+            buttonOrderReady.Text = "Заказ готов";
+            buttonOrderReady.UseVisualStyleBackColor = true;
+            buttonOrderReady.Click += buttonOrderReady_Click;
+            // 
+            // buttonOrderGive
+            // 
+            buttonOrderGive.Location = new Point(854, 280);
+            buttonOrderGive.Name = "buttonOrderGive";
+            buttonOrderGive.Size = new Size(194, 37);
+            buttonOrderGive.TabIndex = 4;
+            buttonOrderGive.Text = "Заказ выдан";
+            buttonOrderGive.UseVisualStyleBackColor = true;
+            buttonOrderGive.Click += buttonOrderGive_Click;
+            // 
+            // buttonOrderUpdate
+            // 
+            buttonOrderUpdate.Location = new Point(854, 357);
+            buttonOrderUpdate.Name = "buttonOrderUpdate";
+            buttonOrderUpdate.Size = new Size(194, 37);
+            buttonOrderUpdate.TabIndex = 5;
+            buttonOrderUpdate.Text = "Обновить список";
+            buttonOrderUpdate.UseVisualStyleBackColor = true;
+            buttonOrderUpdate.Click += buttonOrderUpdate_Click;
+            // 
+            // menuStrip1
+            // 
+            menuStrip1.ImageScalingSize = new Size(20, 20);
+            menuStrip1.Items.AddRange(new ToolStripItem[] { справочникиToolStripMenuItem });
+            menuStrip1.Location = new Point(0, 0);
+            menuStrip1.Name = "menuStrip1";
+            menuStrip1.Size = new Size(1096, 28);
+            menuStrip1.TabIndex = 6;
+            menuStrip1.Text = "menuStrip1";
+            // 
+            // справочникиToolStripMenuItem
+            // 
+            справочникиToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { компонентыToolStripMenuItem, платьяToolStripMenuItem, магазиныToolStripMenuItem, поставкиToolStripMenuItem, продажаToolStripMenuItem });
+            справочникиToolStripMenuItem.Name = "справочникиToolStripMenuItem";
+            справочникиToolStripMenuItem.Size = new Size(117, 24);
+            справочникиToolStripMenuItem.Text = "Справочники";
+            // 
+            // компонентыToolStripMenuItem
+            // 
+            компонентыToolStripMenuItem.Name = "компонентыToolStripMenuItem";
+            компонентыToolStripMenuItem.Size = new Size(224, 26);
+            компонентыToolStripMenuItem.Text = "Компоненты";
+            компонентыToolStripMenuItem.Click += ComponentsToolStripMenuItem_Click;
+            // 
+            // платьяToolStripMenuItem
+            // 
+            платьяToolStripMenuItem.Name = "платьяToolStripMenuItem";
+            платьяToolStripMenuItem.Size = new Size(224, 26);
+            платьяToolStripMenuItem.Text = "Платья";
+            платьяToolStripMenuItem.Click += DressesToolStripMenuItem_Click;
+            // 
+            // магазиныToolStripMenuItem
+            // 
+            магазиныToolStripMenuItem.Name = "магазиныToolStripMenuItem";
+            магазиныToolStripMenuItem.Size = new Size(224, 26);
+            магазиныToolStripMenuItem.Text = "Магазины";
+            магазиныToolStripMenuItem.Click += ShopsToolStripMenuItem_Click;
+            // 
+            // поставкиToolStripMenuItem
+            // 
+            поставкиToolStripMenuItem.Name = "поставкиToolStripMenuItem";
+            поставкиToolStripMenuItem.Size = new Size(224, 26);
+            поставкиToolStripMenuItem.Text = "Поставки";
+            поставкиToolStripMenuItem.Click += SupplyToolStripMenuItem_Click;
+            // 
+            // продажаToolStripMenuItem
+            // 
+            продажаToolStripMenuItem.Name = "продажаToolStripMenuItem";
+            продажаToolStripMenuItem.Size = new Size(224, 26);
+            продажаToolStripMenuItem.Text = "Продажа";
+            продажаToolStripMenuItem.Click += SellToolStripMenuItem_Click;
+            // 
+            // MainForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(1096, 493);
+            Controls.Add(buttonOrderUpdate);
+            Controls.Add(buttonOrderGive);
+            Controls.Add(buttonOrderReady);
+            Controls.Add(buttonDoOrder);
+            Controls.Add(buttonCreate);
+            Controls.Add(dataGridView);
+            Controls.Add(menuStrip1);
+            MainMenuStrip = menuStrip1;
+            Name = "MainForm";
+            Text = "Магазин пошива одежды";
+            Load += MainForm_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            menuStrip1.ResumeLayout(false);
+            menuStrip1.PerformLayout();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private DataGridView dataGridView;
+        private Button buttonCreate;
+        private Button buttonDoOrder;
+        private Button buttonOrderReady;
+        private Button buttonOrderGive;
+        private Button buttonOrderUpdate;
+        private MenuStrip menuStrip1;
+        private ToolStripMenuItem справочникиToolStripMenuItem;
+        private ToolStripMenuItem компонентыToolStripMenuItem;
+        private ToolStripMenuItem платьяToolStripMenuItem;
+        private ToolStripMenuItem магазиныToolStripMenuItem;
+        private ToolStripMenuItem поставкиToolStripMenuItem;
+        private ToolStripMenuItem продажаToolStripMenuItem;
+    }
+}

SewingDresses/SewingDressesView/MainForm.cs

@@ -0,0 +1,177 @@
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+using Microsoft.Extensions.Logging;
+using System.Windows.Forms;
+
+namespace SewingDressesView
+{
+    public partial class MainForm : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IOrderLogic _orderLogic;
+        public MainForm(ILogger<MainForm> logger, IOrderLogic orderLogic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _orderLogic = orderLogic;
+        }
+        private void LoadData()
+        {
+            try
+            {
+                var list = _orderLogic.ReadList(null);
+                if (list != null)
+                {
+                    dataGridView.DataSource = list;
+                    dataGridView.Columns["DressId"].Visible = false;
+                    dataGridView.Columns["DressName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells;
+                }
+                _logger.LogInformation("Load orders");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Load orders error");
+            }
+        }
+
+        private void ComponentsToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(ComponentsForm));
+            if (service is ComponentsForm form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void DressesToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(DressesForm));
+            if (service is DressesForm form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void buttonCreate_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(OrderForm));
+            if (service is OrderForm form)
+            {
+                form.ShowDialog();
+                LoadData();
+            }
+        }
+
+        private void buttonDoOrder_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                _logger.LogInformation("Order №{id}. Change Status on 'In work'", id);
+                try
+                {
+                    var operationResult = _orderLogic.TakeOrderInWork(new OrderBindingModel { Id = id });
+                    if (!operationResult)
+                    {
+                        throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                    }
+                    LoadData();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Change Status on 'In work' error");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+
+        }
+
+        private void buttonOrderReady_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                var dressId = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["DressId"].Value);
+                var count = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Count"].Value);
+                _logger.LogInformation("Order №{id}. Change status on 'Ready'", id);
+                try
+                {
+                    var operationResult = _orderLogic.FinishOrder(new OrderBindingModel { Id = id, DressId = dressId, Count = count });
+                    if (!operationResult)
+                    {
+                        throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                    }
+                    LoadData();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Change status on 'Ready' error");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+
+        }
+
+        private void buttonOrderGive_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                int id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                _logger.LogInformation("Order №{id}. Status change on 'Given'", id);
+                try
+                {
+                    var operationResult = _orderLogic.DeliveryOrder(new OrderBindingModel { Id = id });
+                    if (!operationResult)
+                    {
+                        throw new Exception("Ошибка при сохранении. Дополнительная информация в логах.");
+                    }
+                    _logger.LogInformation("Order №{id} given", id);
+                    LoadData();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Change status on 'Give' error");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void buttonOrderUpdate_Click(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void ShopsToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(ShopsForm));
+            if (service is ShopsForm form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void SupplyToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(SupplyForm));
+            if (service is SupplyForm form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void MainForm_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void SellToolStripMenuItem_Click(Object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(SellForm));
+            if (service is SellForm form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+    }
+}

SewingDresses/SewingDressesView/MainForm.resx

@@ -0,0 +1,123 @@
+<?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="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
+    <value>17, 17</value>
+  </metadata>
+</root>

SewingDresses/SewingDressesView/OrderForm.Designer.cs

@@ -0,0 +1,143 @@
+namespace SewingDressesView
+{
+    partial class OrderForm
+    {
+        /// <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();
+            comboBoxDress = new ComboBox();
+            textBoxCount = new TextBox();
+            textBoxSum = new TextBox();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            SuspendLayout();
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(26, 21);
+            label1.Name = "label1";
+            label1.Size = new Size(61, 20);
+            label1.TabIndex = 0;
+            label1.Text = "Платье:";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(26, 65);
+            label2.Name = "label2";
+            label2.Size = new Size(93, 20);
+            label2.TabIndex = 1;
+            label2.Text = "Количество:";
+            // 
+            // label3
+            // 
+            label3.AutoSize = true;
+            label3.Location = new Point(26, 107);
+            label3.Name = "label3";
+            label3.Size = new Size(55, 20);
+            label3.TabIndex = 2;
+            label3.Text = "Сумма";
+            // 
+            // comboBoxDress
+            // 
+            comboBoxDress.FormattingEnabled = true;
+            comboBoxDress.Location = new Point(142, 21);
+            comboBoxDress.Name = "comboBoxDress";
+            comboBoxDress.Size = new Size(288, 28);
+            comboBoxDress.TabIndex = 3;
+            comboBoxDress.SelectedIndexChanged += comboBoxDress_SelectedIndexChanged;
+            // 
+            // textBoxCount
+            // 
+            textBoxCount.Location = new Point(142, 62);
+            textBoxCount.Name = "textBoxCount";
+            textBoxCount.Size = new Size(288, 27);
+            textBoxCount.TabIndex = 4;
+            textBoxCount.TextChanged += textBoxCount_TextChanged;
+            // 
+            // textBoxSum
+            // 
+            textBoxSum.Location = new Point(142, 100);
+            textBoxSum.Name = "textBoxSum";
+            textBoxSum.Size = new Size(288, 27);
+            textBoxSum.TabIndex = 5;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(222, 145);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(94, 29);
+            buttonSave.TabIndex = 6;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += buttonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(336, 145);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 7;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += buttonCancel_Click;
+            // 
+            // OrderForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(484, 198);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(textBoxSum);
+            Controls.Add(textBoxCount);
+            Controls.Add(comboBoxDress);
+            Controls.Add(label3);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Name = "OrderForm";
+            Text = "Форма заказа";
+            Load += OrderForm_Load;
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private Label label1;
+        private Label label2;
+        private Label label3;
+        private ComboBox comboBoxDress;
+        private TextBox textBoxCount;
+        private TextBox textBoxSum;
+        private Button buttonSave;
+        private Button buttonCancel;
+    }
+}

SewingDresses/SewingDressesView/OrderForm.cs

@@ -0,0 +1,118 @@
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.SearchModels;
+using Microsoft.Extensions.Logging;
+
+
+namespace SewingDressesView
+{
+    public partial class OrderForm : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IDressLogic _logicD;
+        private readonly IOrderLogic _logicO;
+
+        public OrderForm(ILogger<OrderForm> logger, IDressLogic logicD, IOrderLogic logicO)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logicD = logicD;
+            _logicO = logicO;
+        }
+
+        private void buttonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+
+        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 (comboBoxDress.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите изделие", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Создание заказа");
+            try
+            {
+                var operationResult = _logicO.CreateOrder(new OrderBindingModel
+                {
+                    DressId = Convert.ToInt32(comboBoxDress.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, "Create order error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+        private void CalcSum()
+        {
+            if (comboBoxDress.SelectedValue != null && !string.IsNullOrEmpty(textBoxCount.Text))
+            {
+                try
+                {
+                    int id = Convert.ToInt32(comboBoxDress.SelectedValue);
+                    var dress = _logicD.ReadElement(new DressSearchModel
+                    {
+                        Id = id
+                    });
+                    int count = Convert.ToInt32(textBoxCount.Text);
+                    textBoxSum.Text = Math.Round(count * dress?.Price ?? 0, 2).ToString();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Calculate sum order error");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+
+                }
+            }
+        }
+
+        private void comboBoxDress_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            CalcSum();
+        }
+
+        private void textBoxCount_TextChanged(object sender, EventArgs e)
+        {
+            CalcSum();
+        }
+
+        private void OrderForm_Load(object sender, EventArgs e)
+        {
+            try
+            {
+                var list = _logicD.ReadList(null);
+                if (list != null)
+                {
+                    comboBoxDress.DisplayMember = "DressName";
+                    comboBoxDress.ValueMember = "Id";
+                    comboBoxDress.DataSource = list;
+                    comboBoxDress.SelectedItem = null;
+                    _logger.LogInformation("Load dress for order");
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Load dress for order error");
+
+            }
+        }
+    }
+}

SewingDresses/SewingDressesView/OrderForm.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>

SewingDresses/SewingDressesView/Program.cs

@@ -0,0 +1,53 @@
+using SewingDressesBusinessLogic.BusinessLogic;
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.StoragesContracts;
+using SewingDressesDatabaseImplement.Implements;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using NLog.Extensions.Logging;
+using System.Drawing;
+
+namespace SewingDressesView
+{
+    internal static class Program
+    {
+        private static ServiceProvider? _serviceProvider;
+        public static ServiceProvider? ServiceProvider => _serviceProvider;
+        [STAThread]
+        static void Main()
+        {
+            ApplicationConfiguration.Initialize();
+            var services = new ServiceCollection();
+            ConfigureServices(services);
+            _serviceProvider = services.BuildServiceProvider();
+            Application.Run(_serviceProvider.GetRequiredService<MainForm>());
+        }
+        private static void ConfigureServices(ServiceCollection services)
+        {
+            services.AddLogging(option =>
+            {
+                option.SetMinimumLevel(LogLevel.Information);
+                option.AddNLog("nlog.config");
+            });
+            services.AddTransient<IComponentStorage, ComponentStorage>();
+            services.AddTransient<IOrderStorage, OrderStorage>();
+            services.AddTransient<IDressStorage, DressStorage>();
+            services.AddTransient<IComponentLogic, ComponentLogic>();
+            services.AddTransient<IOrderLogic, OrderLogic>();
+            services.AddTransient<IDressLogic, DressLogic>();
+            services.AddTransient<IShopStorage, ShopStorage>();
+            services.AddTransient<IShopLogic, ShopLogic>();
+            services.AddTransient<MainForm>();
+            services.AddTransient<ComponentForm>();
+            services.AddTransient<ComponentsForm>();
+            services.AddTransient<OrderForm>();
+            services.AddTransient<DressForm>();
+            services.AddTransient<DressComponentForm>();
+            services.AddTransient<DressesForm>();
+            services.AddTransient<ShopForm>();
+            services.AddTransient<ShopsForm>();
+            services.AddTransient<SupplyForm>();
+            services.AddTransient<SellForm>();
+        }
+    }
+}

SewingDresses/SewingDressesView/SellForm.Designer.cs

@@ -0,0 +1,118 @@
+namespace SewingDressesView
+{
+    partial class SellForm
+    {
+        /// <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()
+        {
+            comboBoxDress = new ComboBox();
+            textBoxCount = new TextBox();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            label1 = new Label();
+            label2 = new Label();
+            SuspendLayout();
+            // 
+            // comboBoxDress
+            // 
+            comboBoxDress.FormattingEnabled = true;
+            comboBoxDress.Location = new Point(126, 30);
+            comboBoxDress.Name = "comboBoxDress";
+            comboBoxDress.Size = new Size(151, 28);
+            comboBoxDress.TabIndex = 0;
+            // 
+            // textBoxCount
+            // 
+            textBoxCount.Location = new Point(126, 95);
+            textBoxCount.Name = "textBoxCount";
+            textBoxCount.Size = new Size(151, 27);
+            textBoxCount.TabIndex = 1;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(45, 172);
+            buttonSave.Name = "buttonSave";
+            buttonSave.Size = new Size(94, 29);
+            buttonSave.TabIndex = 2;
+            buttonSave.Text = "Сохранить";
+            buttonSave.UseVisualStyleBackColor = true;
+            buttonSave.Click += buttonSave_Click;
+            // 
+            // buttonCancel
+            // 
+            buttonCancel.Location = new Point(183, 172);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 3;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += buttonCancel_Click;
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(27, 33);
+            label1.Name = "label1";
+            label1.Size = new Size(58, 20);
+            label1.TabIndex = 4;
+            label1.Text = "Платье";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(27, 98);
+            label2.Name = "label2";
+            label2.Size = new Size(90, 20);
+            label2.TabIndex = 5;
+            label2.Text = "Количество";
+            // 
+            // SellForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(306, 234);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(textBoxCount);
+            Controls.Add(comboBoxDress);
+            Name = "SellForm";
+            Text = "Продажа";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private ComboBox comboBoxDress;
+        private TextBox textBoxCount;
+        private Button buttonSave;
+        private Button buttonCancel;
+        private Label label1;
+        private Label label2;
+    }
+}

SewingDresses/SewingDressesView/SellForm.cs

@@ -0,0 +1,120 @@
+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 SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.ViewModels;
+using SewingDressesDataModels.Models;
+
+namespace SewingDressesView
+{
+    public partial class SellForm : Form
+    {
+        private readonly List<DressViewModel>? _dressList;
+        IShopLogic _shopLogic;
+        IDressLogic _dressLogic;
+        public SellForm(IDressLogic dressLogic, IShopLogic shopLogic)
+        {
+            InitializeComponent();
+            _shopLogic = shopLogic;
+            _dressLogic = dressLogic;
+            _dressList = dressLogic.ReadList(null);
+            if (_dressList != null)
+            {
+                comboBoxDress.DisplayMember = "DressName";
+                comboBoxDress.ValueMember = "Id";
+                comboBoxDress.DataSource = _dressList;
+                comboBoxDress.SelectedItem = null;
+            }
+        }
+        public int DressId
+        {
+            get
+            {
+                return Convert.ToInt32(comboBoxDress.SelectedValue);
+            }
+            set
+            {
+                comboBoxDress.SelectedValue = value;
+            }
+        }
+
+        public IDressModel? IceCreamModel
+        {
+            get
+            {
+                if (_dressList == null)
+                {
+                    return null;
+                }
+                foreach (var elem in _dressList)
+                {
+                    if (elem.Id == DressId)
+                    {
+                        return elem;
+                    }
+                }
+                return null;
+            }
+        }
+
+
+        public int Count
+        {
+            get { return Convert.ToInt32(textBoxCount.Text); }
+            set
+            { textBoxCount.Text = value.ToString(); }
+        }
+
+        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 (comboBoxDress.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите мороженное", "Ошибка",
+               MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            try
+            {
+                int count = Convert.ToInt32(textBoxCount.Text);
+
+                bool res = _shopLogic.MakeSell(
+                    _dressLogic.ReadElement(new() { Id = Convert.ToInt32(comboBoxDress.SelectedValue) }),
+                    count
+                );
+
+                if (!res)
+                {
+                    throw new Exception("Ошибка при продаже.");
+                }
+
+                MessageBox.Show("Продажа прошла успешно");
+                DialogResult = DialogResult.OK;
+                Close();
+
+            }
+            catch (Exception err)
+            {
+                MessageBox.Show("Ошибка продажи");
+                return;
+            }
+        }
+
+        private void buttonCancel_Click(object sender, EventArgs e)
+        {
+            Close();
+        }
+    }
+}

SewingDresses/SewingDressesView/SellForm.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>

SewingDresses/SewingDressesView/SewingDressesView.csproj

@@ -0,0 +1,26 @@
+<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>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\SewingDressesBusinessLogic\SewingDressesBusinessLogic.csproj" />
+    <ProjectReference Include="..\SewingDressesContracts\SewingDressesContracts.csproj" />
+    <ProjectReference Include="..\SewingDressesDatabaseImplement\SewingDressesDatabaseImplement.csproj" />
+    <ProjectReference Include="..\SewingDressesFileImplement\SewingDressesFileImplement.csproj" />
+    <ProjectReference Include="..\SewingDressesListImplement\SewingDressesListImplement.csproj" />
+  </ItemGroup>
+
+</Project>

SewingDresses/SewingDressesView/ShopForm.Designer.cs

@@ -0,0 +1,217 @@
+namespace SewingDressesView
+{
+    partial class ShopForm
+    {
+        /// <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()
+        {
+            dateTimePicker = new DateTimePicker();
+            textBoxName = new TextBox();
+            textBoxAdress = new TextBox();
+            dataGridView = new DataGridView();
+            IdColumn = new DataGridViewTextBoxColumn();
+            Title = new DataGridViewTextBoxColumn();
+            Cost = new DataGridViewTextBoxColumn();
+            Count = new DataGridViewTextBoxColumn();
+            buttonSave = new Button();
+            buttonCancel = new Button();
+            label1 = new Label();
+            label2 = new Label();
+            label3 = new Label();
+            numeric = new NumericUpDown();
+            label4 = new Label();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)numeric).BeginInit();
+            SuspendLayout();
+            // 
+            // dateTimePicker
+            // 
+            dateTimePicker.Location = new Point(714, 34);
+            dateTimePicker.Name = "dateTimePicker";
+            dateTimePicker.Size = new Size(250, 27);
+            dateTimePicker.TabIndex = 0;
+            // 
+            // textBoxName
+            // 
+            textBoxName.Location = new Point(714, 85);
+            textBoxName.Name = "textBoxName";
+            textBoxName.Size = new Size(250, 27);
+            textBoxName.TabIndex = 1;
+            // 
+            // textBoxAdress
+            // 
+            textBoxAdress.Location = new Point(714, 139);
+            textBoxAdress.Name = "textBoxAdress";
+            textBoxAdress.Size = new Size(250, 27);
+            textBoxAdress.TabIndex = 2;
+            // 
+            // dataGridView
+            // 
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Columns.AddRange(new DataGridViewColumn[] { IdColumn, Title, Cost, Count });
+            dataGridView.Location = new Point(10, 32);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 29;
+            dataGridView.Size = new Size(554, 380);
+            dataGridView.TabIndex = 3;
+            // 
+            // IdColumn
+            // 
+            IdColumn.HeaderText = "Номер платья";
+            IdColumn.MinimumWidth = 6;
+            IdColumn.Name = "IdColumn";
+            IdColumn.Visible = false;
+            IdColumn.Width = 125;
+            // 
+            // Title
+            // 
+            Title.HeaderText = "Название";
+            Title.MinimumWidth = 6;
+            Title.Name = "Title";
+            Title.Width = 125;
+            // 
+            // Cost
+            // 
+            Cost.HeaderText = "Цена";
+            Cost.MinimumWidth = 6;
+            Cost.Name = "Cost";
+            Cost.Width = 125;
+            // 
+            // Count
+            // 
+            Count.HeaderText = "Количество";
+            Count.MinimumWidth = 6;
+            Count.Name = "Count";
+            Count.Width = 125;
+            // 
+            // buttonSave
+            // 
+            buttonSave.Location = new Point(714, 248);
+            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(870, 248);
+            buttonCancel.Name = "buttonCancel";
+            buttonCancel.Size = new Size(94, 29);
+            buttonCancel.TabIndex = 5;
+            buttonCancel.Text = "Отмена";
+            buttonCancel.UseVisualStyleBackColor = true;
+            buttonCancel.Click += buttonCancel_Click;
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(592, 39);
+            label1.Name = "label1";
+            label1.Size = new Size(110, 20);
+            label1.TabIndex = 6;
+            label1.Text = "Дата создания";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(592, 88);
+            label2.Name = "label2";
+            label2.Size = new Size(77, 20);
+            label2.TabIndex = 7;
+            label2.Text = "Название";
+            // 
+            // label3
+            // 
+            label3.AutoSize = true;
+            label3.Location = new Point(592, 142);
+            label3.Name = "label3";
+            label3.Size = new Size(51, 20);
+            label3.TabIndex = 8;
+            label3.Text = "Адрес";
+            // 
+            // numeric
+            // 
+            numeric.Location = new Point(714, 196);
+            numeric.Name = "numeric";
+            numeric.Size = new Size(150, 27);
+            numeric.TabIndex = 9;
+            // 
+            // label4
+            // 
+            label4.AutoSize = true;
+            label4.Location = new Point(592, 198);
+            label4.Name = "label4";
+            label4.Size = new Size(100, 20);
+            label4.TabIndex = 10;
+            label4.Text = "Вместимость";
+            // 
+            // ShopForm
+            // 
+            AutoScaleDimensions = new SizeF(8F, 20F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(976, 450);
+            Controls.Add(label4);
+            Controls.Add(numeric);
+            Controls.Add(label3);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Controls.Add(buttonCancel);
+            Controls.Add(buttonSave);
+            Controls.Add(dataGridView);
+            Controls.Add(textBoxAdress);
+            Controls.Add(textBoxName);
+            Controls.Add(dateTimePicker);
+            Name = "ShopForm";
+            Text = "Форма магазина";
+            Load += ShopForm_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ((System.ComponentModel.ISupportInitialize)numeric).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private DateTimePicker dateTimePicker;
+        private TextBox textBoxName;
+        private TextBox textBoxAdress;
+        private DataGridView dataGridView;
+        private Button buttonSave;
+        private Button buttonCancel;
+        private Label label1;
+        private Label label2;
+        private Label label3;
+        private DataGridViewTextBoxColumn IdColumn;
+        private DataGridViewTextBoxColumn Title;
+        private DataGridViewTextBoxColumn Cost;
+        private DataGridViewTextBoxColumn Count;
+        private NumericUpDown numeric;
+        private Label label4;
+    }
+}

SewingDresses/SewingDressesView/ShopForm.cs

@@ -0,0 +1,123 @@
+using Microsoft.Extensions.Logging;
+using SewingDressesContracts.BindingModels;
+using SewingDressesContracts.BusinessLogicsContracts;
+using SewingDressesContracts.SearchModels;
+using SewingDressesDataModels.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 SewingDressesView
+{
+    public partial class ShopForm : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IShopLogic _logic;
+        public int? _id;
+        private Dictionary<int, (IDressModel, int)> _dresses;
+        public ShopForm(ILogger<ShopForm> logger, IShopLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+
+        private void ShopForm_Load(object sender, EventArgs e)
+        {
+            if (_id.HasValue)
+            {
+                _logger.LogInformation("Shop load");
+                try
+                {
+                    var shop = _logic.ReadElement(new ShopSearchModel { Id = _id });
+                    if (shop != null)
+                    {
+                        textBoxName.Text = shop.ShopName;
+                        textBoxAdress.Text = shop.Adress;
+                        dateTimePicker.Text = shop.DateOpen.ToString();
+                        numeric.Value = shop.MaxCount;
+                        _dresses = shop.ShopDresses ?? new Dictionary<int, (IDressModel, int)>();
+                    }
+                    LoadData();
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Load shop error");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK,
+                    MessageBoxIcon.Error);
+                }
+            }
+        }
+
+        private void LoadData()
+        {
+            _logger.LogInformation("Load dresses");
+            try
+            {
+                if (_dresses != null)
+                {
+                    foreach (var dress in _dresses)
+                    {
+                        dataGridView.Rows.Add(new object[] { dress.Key, dress.Value.Item1.DressName, dress.Value.Item1.Price, dress.Value.Item2 });
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Load dresses into shop error");
+                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;
+            }
+            if (string.IsNullOrEmpty(textBoxAdress.Text))
+            {
+                MessageBox.Show("Заполните адрес", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            _logger.LogInformation("Save shop");
+            try
+            {
+                var model = new ShopBindingModel
+                {
+                    Id = _id ?? 0,
+                    ShopName = textBoxName.Text,
+                    Adress = textBoxAdress.Text,
+                    DateOpen = dateTimePicker.Value.Date,
+                    MaxCount = Convert.ToInt32(numeric.Value)
+                };
+                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, "Save shop error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void buttonCancel_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

SewingDresses/SewingDressesView/ShopForm.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="IdColumn.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="Count.UserAddedColumn" type="System.Boolean, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">
+    <value>True</value>
+  </metadata>
+</root>