fix conflict

MotorPlant/MotorPlantBusinessLogic/BusinessLogic/OrderLogic.cs

@@ -5,6 +5,7 @@ using MotorPlantContracts.StoragesContracts;
 using MotorPlantContracts.ViewModels;
 using Microsoft.Extensions.Logging;
 using MotorPlantDataModels.Enums;
+using MotorPlantDataModels.Models;
 
 namespace MotorPlantBusinessLogic.BusinessLogics
 {
@@ -12,11 +13,13 @@ namespace MotorPlantBusinessLogic.BusinessLogics
     {
 		private readonly ILogger _logger;
 		private readonly IOrderStorage _orderStorage;
+		private readonly IShopStorage _shopStorage;
 
-        public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage)
+		public OrderLogic(ILogger<OrderLogic> logger, IOrderStorage orderStorage, IShopStorage shopStorage)
 		{
 			_logger = logger;
 			_orderStorage = orderStorage;
+			_shopStorage = shopStorage;
 		}
 
 		public List<OrderViewModel>? ReadList(OrderSearchModel? model)
@@ -32,39 +35,50 @@ namespace MotorPlantBusinessLogic.BusinessLogics
 			return list;
 		}
 
+		private void CheckModel(OrderBindingModel model, bool WithParams = true)
+		{
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (!WithParams)
+            {
+                return;
+            }
+            if (model.Count <= 0)
+            {
+                throw new ArgumentException("Количество движков в заказе не может быть меньше 1", nameof(model.Count));
+            }
+            if (model.Sum <= 0)
+            {
+                throw new ArgumentException("Стоимость заказа на может быть меньше 1", nameof(model.Sum));
+            }
+            if (model.DateImplement.HasValue && model.DateImplement < model.DateCreate)
+            {
+                throw new ArithmeticException($"Дата выдачи заказа {model.DateImplement} не может быть раньше даты его создания {model.DateCreate}");
+            }
+            _logger.LogInformation("Pizza. PizzaId:{PizzaId}.Count:{Count}.Sum:{Sum}Id:{Id}",
+                model.EngineId, model.Count, model.Sum, model.Id);
+        }
+
 		public bool CreateOrder(OrderBindingModel model)
 		{
 			CheckModel(model);
-
 			if (model.Status != OrderStatus.Неизвестен)
+			{
 				return false;
+			}
 			model.Status = OrderStatus.Принят;
-
 			if (_orderStorage.Insert(model) == null)
 			{
-                model.Status = OrderStatus.Неизвестен;
 				_logger.LogWarning("Insert operation failed");
 				return false;
 			}
 			return true;
+
 		}
 
-        public bool TakeOrderInWork(OrderBindingModel model)
+		private bool ChangeStatus(OrderBindingModel model, OrderStatus requiredStatus)
-        {
-            return ToNextStatus(model, OrderStatus.Выполняется);
-        }
-
-        public bool FinishOrder(OrderBindingModel model)
-        {
-            return ToNextStatus(model, OrderStatus.Готов);
-        }
-
-        public bool DeliveryOrder(OrderBindingModel model)
-        {
-            return ToNextStatus(model, OrderStatus.Выдан);
-        }
-
-        public bool ToNextStatus(OrderBindingModel model, OrderStatus orderStatus)
 		{
             CheckModel(model, false);
             var element = _orderStorage.GetElement(new OrderSearchModel()
@@ -75,58 +89,58 @@ namespace MotorPlantBusinessLogic.BusinessLogics
             {
                 throw new ArgumentNullException(nameof(element));
             }
-
-            model.EngineId = element.EngineId;
             model.DateCreate = element.DateCreate;
+            model.EngineId = element.EngineId;
             model.DateImplement = element.DateImplement;
             model.Status = element.Status;
             model.Count = element.Count;
             model.Sum = element.Sum;
-
+            if (requiredStatus - model.Status == 1)
-            if (model.Status != orderStatus - 1)
             {
-                _logger.LogWarning("Status update to " + orderStatus + " operation failed");
+                model.Status = requiredStatus;
-                return false;
-            }
-            model.Status = orderStatus;
-
                 if (model.Status == OrderStatus.Выдан)
-            {
                     model.DateImplement = DateTime.Now;
-            }
-
                 if (_orderStorage.Update(model) == null)
                 {
-                model.Status--;
+                    _logger.LogWarning("Update operation failed");
-                _logger.LogWarning("Changing status operation faled");
                     return false;
                 }
                 return true;
             }
+            _logger.LogWarning("Changing status operation faled: Current-{Status}:required-{requiredStatus}.", model.Status, requiredStatus);
+            throw new ArgumentException($"Невозможно присвоить статус {requiredStatus} заказу с текущим статусом {model.Status}");
+        }
 
-        private void CheckModel(OrderBindingModel model, bool withParams = true)
+		public bool TakeOrderInWork(OrderBindingModel model)
 		{
-            if (model == null)
+			return ChangeStatus(model, OrderStatus.Выполняется);
+		}
+
+		public bool FinishOrder(OrderBindingModel model)
 		{
-                throw new ArgumentNullException(nameof(model));
+			return ChangeStatus(model, OrderStatus.Готов);
 		}
-            if (!withParams)
+
+		public bool DeliveryOrder(OrderBindingModel model)
 		{
-                return;
+            var order = _orderStorage.GetElement(new OrderSearchModel
-            }
-            if (model.Count <= 0)
             {
-                throw new ArgumentNullException("Количество изделий должно быть больше 0", nameof(model.Count));
+                Id = model.Id,
-            }
+            });
-            if (model.Sum <= 0)
+            if (order == null)
             {
-                throw new ArgumentNullException("Цена заказа должна быть больше 0", nameof(model.Sum));
+                throw new ArgumentNullException(nameof(order));
             }
-            if (model.DateImplement.HasValue && model.DateImplement < model.DateCreate)
+            if (!_shopStorage.RestockingShops(new SupplyBindingModel
             {
-                throw new ArithmeticException($"Дата выдачи заказа {model.DateImplement} должна быть позже даты его создания {model.DateCreate}");
+                EngineId = order.EngineId,
+                Count = order.Count
+            }))
+            {
+                throw new ArgumentException("Недостаточно места");
             }
-            _logger.LogInformation("Engine. EngineId:{EngineId}.Count:{Count}.Sum:{Sum}Id:{Id}", model.EngineId, model.Count, model.Sum, model.Id);
+
+            return ChangeStatus(model, OrderStatus.Выдан);
         }
 	}
 }

MotorPlant/MotorPlantBusinessLogic/BusinessLogic/ReportLogic.cs

@@ -1,15 +1,10 @@
-using MotorPlantBusinessLogic.OfficePackage.HelperModels;
+using MotorPlantBusinessLogic.OfficePackage;
-using MotorPlantBusinessLogic.OfficePackage;
+using MotorPlantBusinessLogic.OfficePackage.HelperModels;
 using MotorPlantContracts.BindingModels;
 using MotorPlantContracts.BusinessLogicsContracts;
 using MotorPlantContracts.SearchModels;
 using MotorPlantContracts.StoragesContracts;
 using MotorPlantContracts.ViewModels;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace MotorPlantBusinessLogic.BusinessLogic
 {
@@ -21,18 +16,21 @@ namespace MotorPlantBusinessLogic.BusinessLogic
 
         private readonly IOrderStorage _orderStorage;
 
+        private readonly IShopStorage _shopStorage;
+
         private readonly AbstractSaveToExcel _saveToExcel;
 
         private readonly AbstractSaveToWord _saveToWord;
 
         private readonly AbstractSaveToPdf _saveToPdf;
 
-        public ReportLogic(IEngineStorage engineStorage, IComponentStorage componentStorage, IOrderStorage orderStorage,
+        public ReportLogic(IEngineStorage engineStorage, IComponentStorage componentStorage, IOrderStorage orderStorage, IShopStorage shopStorage,
             AbstractSaveToExcel saveToExcel, AbstractSaveToWord saveToWord, AbstractSaveToPdf saveToPdf)
         {
             _engineStorage = engineStorage;
             _componentStorage = componentStorage;
             _orderStorage = orderStorage;
+            _shopStorage = shopStorage;
 
             _saveToExcel = saveToExcel;
             _saveToWord = saveToWord;
@@ -42,28 +40,12 @@ namespace MotorPlantBusinessLogic.BusinessLogic
         public List<ReportEngineComponentViewModel> GetEngineComponents()
         {
 
-            var engines = _engineStorage.GetFullList();
+            return _engineStorage.GetFullList().Select(x => new ReportEngineComponentViewModel
-
-            var list = new List<ReportEngineComponentViewModel>();
-
-            foreach (var engine in engines)
             {
-                var record = new ReportEngineComponentViewModel
+                EngineName = x.EngineName,
-                {
+                Components = x.EngineComponents.Select(x => (x.Value.Item1.ComponentName, x.Value.Item2)).ToList(),
-                    EngineName = engine.EngineName,
+                TotalCount = x.EngineComponents.Select(x => x.Value.Item2).Sum()
-                    Components = new List<(string Component, int Count)>(),
+            }).ToList();
-                    TotalCount = 0,
-                };
-                foreach (var component in engine.EngineComponents)
-                {
-                    record.Components.Add(new(component.Value.Item1.ComponentName, component.Value.Item2));
-                    record.TotalCount += component.Value.Item2;
-                }
-
-                list.Add(record);
-            }
-
-            return list;
         }
 
         public List<ReportOrdersViewModel> GetOrders(ReportBindingModel model)
@@ -111,5 +93,55 @@ namespace MotorPlantBusinessLogic.BusinessLogic
                 Orders = GetOrders(model)
             });
         }
+
+        public List<ReportShopsViewModel> GetShops()
+        {
+            return _shopStorage.GetFullList().Select(x => new ReportShopsViewModel
+            {
+                ShopName = x.ShopName,
+                Engines = x.ShopEngines.Select(x => (x.Value.Item1.EngineName, x.Value.Item2)).ToList(),
+                TotalCount = x.ShopEngines.Select(x => x.Value.Item2).Sum()
+            }).ToList();
+        }
+
+        public List<ReportGroupOrdersViewModel> GetGroupedOrders()
+        {
+            return _orderStorage.GetFullList().GroupBy(x => x.DateCreate.Date).Select(x => new ReportGroupOrdersViewModel
+            {
+                Date = x.Key,
+                OrdersCount = x.Count(),
+                OrdersSum = x.Select(y => y.Sum).Sum()
+            }).ToList();
+        }
+
+        public void SaveShopsToWordFile(ReportBindingModel model)
+        {
+            _saveToWord.CreateShopsDoc(new WordShopInfo
+            {
+                FileName = model.FileName,
+                Title = "Список магазинов",
+                Shops = _shopStorage.GetFullList()
+            });
+        }
+
+        public void SaveShopsToExcelFile(ReportBindingModel model)
+        {
+            _saveToExcel.CreateShopEnginesReport(new ExcelShop
+            {
+                FileName = model.FileName,
+                Title = "Наполненость магазинов",
+                ShopEngines = GetShops()
+            });
+        }
+
+        public void SaveGroupedOrdersToPdfFile(ReportBindingModel model)
+        {
+            _saveToPdf.CreateGroupedOrdersDoc(new PdfGroupedOrdersInfo
+            {
+                FileName = model.FileName,
+                Title = "Список заказов сгруппированных по дате заказов",
+                GroupedOrders = GetGroupedOrders()
+            });
+        }
     }
 }

MotorPlant/MotorPlantBusinessLogic/BusinessLogic/ShopLogic.cs

@@ -0,0 +1,195 @@
+using Microsoft.Extensions.Logging;
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.BusinessLogicsContracts;
+using MotorPlantContracts.SearchModels;
+using MotorPlantContracts.StoragesContracts;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantBusinessLogic.BusinessLogic
+{
+    public class ShopLogic : IShopLogic
+    {
+        private readonly ILogger _logger;
+        private readonly IShopStorage _shopStorage;
+		private readonly IEngineStorage _engineStorage;
+
+        public ShopLogic(ILogger<ShopLogic> logger, IShopStorage shopStorage, IEngineStorage engineStorage)
+        {
+            _logger = logger;
+            _shopStorage = shopStorage;
+            _engineStorage = engineStorage;
+        }
+
+        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 MakeSupply(SupplyBindingModel model)
+        {
+            if (model == null)
+            {
+                throw new ArgumentNullException(nameof(model));
+            }
+            if (model.Count <= 0)
+            {
+                throw new ArgumentException("Количество движков должно быть больше 0");
+            }
+            var shop = _shopStorage.GetElement(new ShopSearchModel
+            {
+                Id = model.ShopId
+            });
+            if (shop == null)
+            {
+                throw new ArgumentException("Магазина не существует");
+            }
+            if (shop.ShopEngines.ContainsKey(model.EngineId))
+            {
+                var oldValue = shop.ShopEngines[model.EngineId];
+                oldValue.Item2 += model.Count;
+                shop.ShopEngines[model.EngineId] = oldValue;
+            }
+            else
+            {
+                var pizza = _engineStorage.GetElement(new EngineSearchModel
+                {
+                    Id = model.EngineId
+                });
+                if (pizza == null)
+                {
+                    throw new ArgumentException($"Поставка: Товар с id:{model.EngineId} не найденн");
+                }
+                shop.ShopEngines.Add(model.EngineId, (pizza, model.Count));
+            }
+
+            _shopStorage.Update(new ShopBindingModel()
+            {
+                Id = shop.Id,
+                ShopName = shop.ShopName,
+                Adress = shop.Adress,
+                DateOpen = shop.DateOpen,
+                ShopEngines = shop.ShopEngines,
+                MaxCount = shop.MaxCount,
+            });
+
+            return true;
+        }
+
+        public bool MakeSell(SupplySearchModel model)
+        {
+            if (!model.EngineId.HasValue || !model.Count.HasValue)
+            {
+                return false;
+            }
+            _logger.LogInformation("Check pizza count in all shops");
+            if (_shopStorage.SellEngines(model))
+            {
+                _logger.LogInformation("Selling sucsess");
+                return true;
+            }
+            _logger.LogInformation("Selling failed");
+            return false;
+        }
+    }
+}

MotorPlant/MotorPlantBusinessLogic/OfficePackage/AbstractSaveToExcel.cs

@@ -84,28 +84,81 @@ namespace MotorPlantBusinessLogic.OfficePackage
             SaveExcel(info);
         }
 
-        /// <summary>
+        public void CreateShopEnginesReport(ExcelShop info)
-        /// Создание excel-файла
+        {
-        /// </summary>
+            CreateExcel(info);
-        /// <param name="info"></param>
-        protected abstract void CreateExcel(ExcelInfo info);
 
-        /// <summary>
+            InsertCellInWorksheet(new ExcelCellParameters
-        /// Добавляем новую ячейку в лист
+            {
-        /// </summary>
+                ColumnName = "A",
-        /// <param name="cellParameters"></param>
+                RowIndex = 1,
+                Text = info.Title,
+                StyleInfo = ExcelStyleInfoType.Title
+            });
+
+            MergeCells(new ExcelMergeParameters
+            {
+                CellFromName = "A1",
+                CellToName = "C1"
+            });
+
+            uint rowIndex = 2;
+            foreach (var sr in info.ShopEngines)
+            {
+                InsertCellInWorksheet(new ExcelCellParameters
+                {
+                    ColumnName = "A",
+                    RowIndex = rowIndex,
+                    Text = sr.ShopName,
+                    StyleInfo = ExcelStyleInfoType.Text
+                });
+                rowIndex++;
+
+                foreach (var (Engine, Count) in sr.Engines)
+                {
+                    InsertCellInWorksheet(new ExcelCellParameters
+                    {
+                        ColumnName = "B",
+                        RowIndex = rowIndex,
+                        Text = Engine,
+                        StyleInfo = ExcelStyleInfoType.TextWithBorder
+                    });
+
+
+                    InsertCellInWorksheet(new ExcelCellParameters
+                    {
+                        ColumnName = "C",
+                        RowIndex = rowIndex,
+                        Text = Count.ToString(),
+                        StyleInfo = ExcelStyleInfoType.TextWithBorder
+                    });
+
+                    rowIndex++;
+                }
+
+                InsertCellInWorksheet(new ExcelCellParameters
+                {
+                    ColumnName = "A",
+                    RowIndex = rowIndex,
+                    Text = "Итого",
+                    StyleInfo = ExcelStyleInfoType.Text
+                });
+                InsertCellInWorksheet(new ExcelCellParameters
+                {
+                    ColumnName = "C",
+                    RowIndex = rowIndex,
+                    Text = sr.TotalCount.ToString(),
+                    StyleInfo = ExcelStyleInfoType.Text
+                });
+                rowIndex++;
+            }
+
+            SaveExcel(info);
+        }
+
+        protected abstract void CreateExcel(IDocument info);
         protected abstract void InsertCellInWorksheet(ExcelCellParameters excelParams);
-
-        /// <summary>
-        /// Объединение ячеек
-        /// </summary>
-        /// <param name="mergeParameters"></param>
         protected abstract void MergeCells(ExcelMergeParameters excelParams);
-
+        protected abstract void SaveExcel(IDocument info);
-        /// <summary>
-        /// Сохранение файла
-        /// </summary>
-        /// <param name="info"></param>
-        protected abstract void SaveExcel(ExcelInfo info);
     }
 }

MotorPlant/MotorPlantBusinessLogic/OfficePackage/AbstractSaveToPdf.cs

@@ -48,11 +48,40 @@ namespace MotorPlantBusinessLogic.OfficePackage
             SavePdf(info);
         }
 
+        public void CreateGroupedOrdersDoc(PdfGroupedOrdersInfo info)
+        {
+            CreatePdf(info);
+            CreateParagraph(new PdfParagraph { Text = info.Title, Style = "NormalTitle", ParagraphAlignment = PdfParagraphAlignmentType.Center });
+
+            CreateTable(new List<string> { "4cm", "3cm", "2cm" });
+            CreateRow(new PdfRowParameters
+            {
+                Texts = new List<string> { "Дата заказа", "Кол-во", "Сумма" },
+                Style = "NormalTitle",
+                ParagraphAlignment = PdfParagraphAlignmentType.Center
+            });
+
+
+            foreach (var groupedOrder in info.GroupedOrders)
+            {
+                CreateRow(new PdfRowParameters
+                {
+                    Texts = new List<string> { groupedOrder.Date.ToShortDateString(), groupedOrder.OrdersCount.ToString(), groupedOrder.OrdersSum.ToString() },
+                    Style = "Normal",
+                    ParagraphAlignment = PdfParagraphAlignmentType.Left
+                });
+            }
+
+            CreateParagraph(new PdfParagraph { Text = $"Итого: {info.GroupedOrders.Sum(x => x.OrdersSum)}\t", Style = "Normal", ParagraphAlignment = PdfParagraphAlignmentType.Center });
+
+            SavePdf(info);
+        }
+
         /// <summary>
 		/// Создание pdf-файла
 		/// </summary>
 		/// <param name="info"></param>
-        protected abstract void CreatePdf(PdfInfo info);
+        protected abstract void CreatePdf(IDocument info);
 
         /// <summary>
         /// Создание параграфа с текстом
@@ -78,6 +107,6 @@ namespace MotorPlantBusinessLogic.OfficePackage
 		/// Сохранение файла
 		/// </summary>
 		/// <param name="info"></param>
-        protected abstract void SavePdf(PdfInfo info);
+        protected abstract void SavePdf(IDocument info);
     }
 }

MotorPlant/MotorPlantBusinessLogic/OfficePackage/AbstractSaveToWord.cs

@@ -41,23 +41,51 @@ namespace MotorPlantBusinessLogic.OfficePackage
             SaveWord(info);
         }
 
-        /// <summary>
+        public void CreateShopsDoc(WordShopInfo info)
-		/// Создание doc-файла
+        {
-		/// </summary>
+            CreateWord(info);
-		/// <param name="info"></param>
+            CreateParagraph(new WordParagraph
-        protected abstract void CreateWord(WordInfo info);
+            {
+                Texts = new List<(string, WordTextProperties)> { (info.Title, new WordTextProperties { Bold = true, Size = "24", }) },
+                TextProperties = new WordTextProperties
+                {
+                    Size = "24",
+                    JustificationType = WordJustificationType.Center
+                }
+            });
 
-        /// <summary>
+            CreateTable(new List<string> { "3000", "3000", "3000" });
-        /// Создание абзаца с текстом
+            CreateRow(new WordRowParameters
-        /// </summary>
+            {
-        /// <param name="paragraph"></param>
+                Texts = new List<string> { "Название", "Адрес", "Дата открытия" },
-        /// <returns></returns>
+                TextProperties = new WordTextProperties
+                {
+                    Size = "24",
+                    Bold = true,
+                    JustificationType = WordJustificationType.Center
+                }
+            });
+
+            foreach (var shop in info.Shops)
+            {
+                CreateRow(new WordRowParameters
+                {
+                    Texts = new List<string> { shop.ShopName, shop.Adress, shop.DateOpen.ToString() },
+                    TextProperties = new WordTextProperties
+                    {
+                        Size = "22",
+                        JustificationType = WordJustificationType.Both
+                    }
+                });
+            }
+
+            SaveWord(info);
+        }
+
+        protected abstract void CreateWord(IDocument info);
         protected abstract void CreateParagraph(WordParagraph paragraph);
-
+        protected abstract void SaveWord(IDocument info);
-        /// <summary>
+        protected abstract void CreateTable(List<string> colums);
-		/// Сохранение файла
+        protected abstract void CreateRow(WordRowParameters rowParameters);
-		/// </summary>
-		/// <param name="info"></param>
-        protected abstract void SaveWord(WordInfo info);
     }
 }

MotorPlant/MotorPlantBusinessLogic/OfficePackage/HelperModels/ExcelInfo.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MotorPlantBusinessLogic.OfficePackage.HelperModels
 {
-    public class ExcelInfo
+    public class ExcelInfo : IDocument
     {
         public string FileName { get; set; } = string.Empty;
 

MotorPlant/MotorPlantBusinessLogic/OfficePackage/HelperModels/ExcelShop.cs

@@ -0,0 +1,11 @@
+using MotorPlantContracts.ViewModels;
+
+namespace MotorPlantBusinessLogic.OfficePackage.HelperModels
+{
+    public class ExcelShop : IDocument
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public List<ReportShopsViewModel> ShopEngines { get; set; } = new();
+    }
+}

MotorPlant/MotorPlantBusinessLogic/OfficePackage/HelperModels/PdfGroupedOrdersInfo.cs

@@ -0,0 +1,13 @@
+using MotorPlantContracts.ViewModels;
+
+namespace MotorPlantBusinessLogic.OfficePackage.HelperModels
+{
+    public class PdfGroupedOrdersInfo : IDocument
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public DateTime DateFrom { get; set; }
+        public DateTime DateTo { get; set; }
+        public List<ReportGroupOrdersViewModel> GroupedOrders { get; set; } = new();
+    }
+}

MotorPlant/MotorPlantBusinessLogic/OfficePackage/HelperModels/PdfInfo.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MotorPlantBusinessLogic.OfficePackage.HelperModels
 {
-    public class PdfInfo
+    public class PdfInfo : IDocument
     {
         public string FileName { get; set; } = string.Empty;
 

MotorPlant/MotorPlantBusinessLogic/OfficePackage/HelperModels/WordInfo.cs

@@ -7,7 +7,7 @@ using System.Threading.Tasks;
 
 namespace MotorPlantBusinessLogic.OfficePackage.HelperModels
 {
-    public class WordInfo
+    public class WordInfo : IDocument
     {
         public string FileName { get; set; } = string.Empty;
 

MotorPlant/MotorPlantBusinessLogic/OfficePackage/HelperModels/WordRowParameters.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantBusinessLogic.OfficePackage.HelperModels
+{
+    public class WordRowParameters
+    {
+        public List<string> Texts { get; set; } = new();
+        public WordTextProperties TextProperties { get; set; } = new();
+    }
+}

MotorPlant/MotorPlantBusinessLogic/OfficePackage/HelperModels/WordShopInfo.cs

@@ -0,0 +1,16 @@
+using MotorPlantContracts.ViewModels;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantBusinessLogic.OfficePackage.HelperModels
+{
+    public class WordShopInfo : IDocument
+    {
+        public string FileName { get; set; } = string.Empty;
+        public string Title { get; set; } = string.Empty;
+        public List<ShopViewModel> Shops { get; set; } = new();
+    }
+}

MotorPlant/MotorPlantBusinessLogic/OfficePackage/IDocument.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantBusinessLogic.OfficePackage
+{
+    public interface IDocument
+    {
+        public string FileName { get; set; }
+        public string Title { get; set; }
+    }
+}

MotorPlant/MotorPlantBusinessLogic/OfficePackage/Implements/SaveToExcel.cs

@@ -151,7 +151,7 @@ namespace MotorPlantBusinessLogic.OfficePackage.Implements
             };
         }
 
-        protected override void CreateExcel(ExcelInfo info)
+        protected override void CreateExcel(IDocument info)
         {
             _spreadsheetDocument = SpreadsheetDocument.Create(info.FileName, SpreadsheetDocumentType.Workbook);
             // Создаем книгу (в ней хранятся листы)
@@ -280,7 +280,7 @@ namespace MotorPlantBusinessLogic.OfficePackage.Implements
             mergeCells.Append(mergeCell);
         }
 
-        protected override void SaveExcel(ExcelInfo info)
+        protected override void SaveExcel(IDocument info)
         {
             if (_spreadsheetDocument == null)
             {

MotorPlant/MotorPlantBusinessLogic/OfficePackage/Implements/SaveToPdf.cs

@@ -34,7 +34,7 @@ namespace MotorPlantBusinessLogic.OfficePackage.Implements
             style.Font.Bold = true;
         }
 
-        protected override void CreatePdf(PdfInfo info)
+        protected override void CreatePdf(IDocument info)
         {
             _document = new Document();
             DefineStyles(_document);
@@ -96,7 +96,7 @@ namespace MotorPlantBusinessLogic.OfficePackage.Implements
             }
         }
 
-        protected override void SavePdf(PdfInfo info)
+        protected override void SavePdf(IDocument info)
         {
             var renderer = new PdfDocumentRenderer(true)
             {

MotorPlant/MotorPlantBusinessLogic/OfficePackage/Implements/SaveToWord .cs

@@ -81,7 +81,7 @@ namespace MotorPlantBusinessLogic.OfficePackage.Implements
             return properties;
         }
 
-        protected override void CreateWord(WordInfo info)
+        protected override void CreateWord(IDocument info)
         {
             _wordDocument = WordprocessingDocument.Create(info.FileName, WordprocessingDocumentType.Document);
             MainDocumentPart mainPart = _wordDocument.AddMainDocumentPart();
@@ -119,7 +119,7 @@ namespace MotorPlantBusinessLogic.OfficePackage.Implements
             _docBody.AppendChild(docParagraph);
         }
 
-        protected override void SaveWord(WordInfo info)
+        protected override void SaveWord(IDocument info)
         {
             if (_docBody == null || _wordDocument == null)
             {
@@ -131,5 +131,77 @@ namespace MotorPlantBusinessLogic.OfficePackage.Implements
 
             _wordDocument.Dispose();
         }
+
+        private Table? _lastTable;
+        protected override void CreateTable(List<string> columns)
+        {
+            if (_docBody == null)
+                return;
+
+            _lastTable = new Table();
+
+            var tableProp = new TableProperties();
+            tableProp.AppendChild(new TableLayout { Type = TableLayoutValues.Fixed });
+            tableProp.AppendChild(new TableBorders(
+                    new TopBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 4 },
+                    new LeftBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 4 },
+                    new RightBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 4 },
+                    new BottomBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 4 },
+                    new InsideHorizontalBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 4 },
+                    new InsideVerticalBorder() { Val = new EnumValue<BorderValues>(BorderValues.Single), Size = 4 }
+                ));
+            tableProp.AppendChild(new TableWidth { Type = TableWidthUnitValues.Auto });
+            _lastTable.AppendChild(tableProp);
+
+            TableGrid tableGrid = new TableGrid();
+            foreach (var column in columns)
+            {
+                tableGrid.AppendChild(new GridColumn() { Width = column });
+            }
+            _lastTable.AppendChild(tableGrid);
+
+            _docBody.AppendChild(_lastTable);
+        }
+
+        protected override void CreateRow(WordRowParameters rowParameters)
+        {
+            if (_docBody == null || _lastTable == null)
+                return;
+
+            TableRow docRow = new TableRow();
+            foreach (var column in rowParameters.Texts)
+            {
+                var docParagraph = new Paragraph();
+                WordParagraph paragraph = new WordParagraph
+                {
+                    Texts = new List<(string, WordTextProperties)> { (column, rowParameters.TextProperties) },
+                    TextProperties = rowParameters.TextProperties
+                };
+
+                docParagraph.AppendChild(CreateParagraphProperties(paragraph.TextProperties));
+
+                foreach (var run in paragraph.Texts)
+                {
+                    var docRun = new Run();
+
+                    var properties = new RunProperties();
+                    properties.AppendChild(new FontSize { Val = run.Item2.Size });
+                    if (run.Item2.Bold)
+                    {
+                        properties.AppendChild(new Bold());
+                    }
+                    docRun.AppendChild(properties);
+
+                    docRun.AppendChild(new Text { Text = run.Item1, Space = SpaceProcessingModeValues.Preserve });
+
+                    docParagraph.AppendChild(docRun);
+                }
+
+                TableCell docCell = new TableCell();
+                docCell.AppendChild(docParagraph);
+                docRow.AppendChild(docCell);
+            }
+            _lastTable.AppendChild(docRow);
+        }
     }
 }

MotorPlant/MotorPlantContracts/BindingModels/ShopBindingModel.cs

@@ -0,0 +1,19 @@
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantContracts.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, (IEngineModel, int)> ShopEngines { get; set; } = new();
+    }
+}

MotorPlant/MotorPlantContracts/BindingModels/SupplyBindingModel.cs

@@ -0,0 +1,16 @@
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantContracts.BindingModels
+{
+    public class SupplyBindingModel : ISupplyModel
+    {
+        public int ShopId { get; set; }
+        public int EngineId { get; set; }
+        public int Count { get; set; }
+    }
+}

MotorPlant/MotorPlantContracts/BusinessLogicsContracts/IReportLogic.cs

@@ -11,13 +11,14 @@ namespace MotorPlantContracts.BusinessLogicsContracts
     public interface IReportLogic
     {
         List<ReportEngineComponentViewModel> GetEngineComponents();
-
         List<ReportOrdersViewModel> GetOrders(ReportBindingModel model);
-
+        List<ReportShopsViewModel> GetShops();
+        List<ReportGroupOrdersViewModel> GetGroupedOrders();
         void SaveEngineToWordFile(ReportBindingModel model);
-
         void SaveEngineComponentToExcelFile(ReportBindingModel model);
-
         void SaveOrdersToPdfFile(ReportBindingModel model);
+        void SaveShopsToWordFile(ReportBindingModel model);
+        void SaveShopsToExcelFile(ReportBindingModel model);
+        void SaveGroupedOrdersToPdfFile(ReportBindingModel model);
     }
 }

MotorPlant/MotorPlantContracts/BusinessLogicsContracts/IShopLogic.cs

@@ -0,0 +1,23 @@
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.SearchModels;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantContracts.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(SupplyBindingModel model);
+		bool MakeSell(SupplySearchModel model);
+	}
+}

MotorPlant/MotorPlantContracts/SearchModels/ShopSearchModel.cs

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

MotorPlant/MotorPlantContracts/SearchModels/SupplySearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantContracts.SearchModels
+{
+    public class SupplySearchModel
+    {
+        public int? EngineId { get; set; }
+        public int? Count { get; set; }
+    }
+}

MotorPlant/MotorPlantContracts/StoragesContracts/IShopStorage.cs

@@ -0,0 +1,24 @@
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.SearchModels;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantContracts.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 SellEngines(SupplySearchModel model);
+        bool RestockingShops(SupplyBindingModel model);
+    }
+}

MotorPlant/MotorPlantContracts/ViewModels/ReportGroupOrdersViewModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantContracts.ViewModels
+{
+    public class ReportGroupOrdersViewModel
+    {
+        public DateTime Date { get; set; } = DateTime.Now;
+        public int OrdersCount { get; set; }
+        public double OrdersSum { get; set; }
+    }
+}

MotorPlant/MotorPlantContracts/ViewModels/ReportShopsViewModel.cs

@@ -0,0 +1,9 @@
+namespace MotorPlantContracts.ViewModels
+{
+    public class ReportShopsViewModel
+    {
+        public string ShopName { get; set; } = string.Empty;
+        public int TotalCount { get; set; }
+        public List<(string Engine, int count)> Engines { get; set; } = new();
+    }
+}

MotorPlant/MotorPlantContracts/ViewModels/ShopViewModel.cs

@@ -0,0 +1,33 @@
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantContracts.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, (IEngineModel, int)> ShopEngines { get; set; } = new();
+    }
+}

MotorPlant/MotorPlantDataModels/Models/IShopModel.cs

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

MotorPlant/MotorPlantDataModels/Models/ISupplyModel.cs

@@ -0,0 +1,15 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantDataModels.Models
+{
+    public interface ISupplyModel
+    {
+        int ShopId { get; }
+        int EngineId { get; }
+        int Count { get; }
+    }
+}

MotorPlant/MotorPlantDatabaseImplement/Implements/OrderStorage.cs

@@ -12,23 +12,28 @@ namespace MotorPlantDatabaseImplement.Implements
         public List<OrderViewModel> GetFullList()
         {
             using var context = new MotorPlantDatabase();
-			return context.Orders
+            return context.Orders.Include(x => x.Engine).Select(x => x.GetViewModel).ToList();
-			.Select(x => AccessEngineStorage(x.GetViewModel))
-		   .ToList();
         }
         public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
         {
-			if (!model.Id.HasValue && !model.DateFrom.HasValue && !model.DateTo.HasValue && !model.ClientId.HasValue)
+            if (!model.Id.HasValue && !model.DateFrom.HasValue)
             {
                 return new();
             }
             using var context = new MotorPlantDatabase();
-			if (model.Id.HasValue)
+            if (model.DateFrom.HasValue)
-				return context.Orders.Where(x => x.Id == model.Id).Select(x => AccessEngineStorage(x.GetViewModel)).ToList();
+            {
-			if (model.ClientId.HasValue)
+                return context.Orders
-				return context.Orders.Where(x => x.ClientId == model.ClientId).Select(x => AccessEngineStorage(x.GetViewModel)).ToList();
+                    .Include(x => x.Engine)
-			return context.Orders.Where(x => x.DateCreate >= model.DateFrom).Where(x => x.DateCreate <= model.DateTo).
+                    .Where(x => x.DateCreate >= model.DateFrom && x.DateCreate <= model.DateTo)
-					Select(x => AccessEngineStorage(x.GetViewModel)).ToList();
+                    .Select(x => x.GetViewModel)
+                    .ToList();
+            }
+            return context.Orders
+                    .Include(x => x.Engine)
+                    .Where(x => x.Id == model.Id)
+                    .Select(x => x.GetViewModel)
+                    .ToList();
         }
         public OrderViewModel? GetElement(OrderSearchModel model)
         {
@@ -37,32 +42,37 @@ namespace MotorPlantDatabaseImplement.Implements
                 return null;
             }
             using var context = new MotorPlantDatabase();
-			return AccessEngineStorage(context.Orders.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel);
+            return context.Orders.Include(x => x.Engine)
+                .FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
         }
         public OrderViewModel? Insert(OrderBindingModel model)
         {
-			var newOrder = Order.Create(model);
+            using var context = new MotorPlantDatabase();
+            if (model == null)
+                return null;
+            var newOrder = Order.Create(context, model);
             if (newOrder == null)
             {
                 return null;
             }
-			using var context = new MotorPlantDatabase();
             context.Orders.Add(newOrder);
             context.SaveChanges();
-			return AccessEngineStorage(newOrder.GetViewModel);
+            return newOrder.GetViewModel;
         }
         public OrderViewModel? Update(OrderBindingModel model)
         {
             using var context = new MotorPlantDatabase();
-			var order = context.Orders.FirstOrDefault(x => x.Id ==
+            var order = context.Orders.FirstOrDefault(x => x.Id == model.Id);
-		   model.Id);
             if (order == null)
             {
                 return null;
             }
             order.Update(model);
             context.SaveChanges();
-			return AccessEngineStorage(order.GetViewModel);
+            return context.Orders
+                         .Include(x => x.Engine)
+                         .FirstOrDefault(x => x.Id == model.Id)
+                         ?.GetViewModel;
         }
         public OrderViewModel? Delete(OrderBindingModel model)
         {
@@ -70,35 +80,15 @@ namespace MotorPlantDatabaseImplement.Implements
             var element = context.Orders.FirstOrDefault(rec => rec.Id == model.Id);
             if (element != null)
             {
+                var deletedElement = context.Orders
+                                           .Include(x => x.Engine)
+                                           .FirstOrDefault(x => x.Id == model.Id)
+                                           ?.GetViewModel;
                 context.Orders.Remove(element);
                 context.SaveChanges();
-				return AccessEngineStorage(element.GetViewModel);
+                return deletedElement;
             }
             return null;
         }
-
-		public static OrderViewModel AccessEngineStorage(OrderViewModel model)
-		{
-			if (model == null)
-				return null;
-			using var context = new MotorPlantDatabase();
-			foreach (var Engine in context.Engines)
-			{
-				if (Engine.Id == model.EngineId)
-				{
-					model.EngineName = Engine.EngineName;
-					break;
-				}
-			}
-			foreach (var client in context.Clients)
-			{
-				if (client.Id == model.ClientId)
-				{
-					model.ClientFIO = client.ClientFIO;
-					return model;
-				}
-			}
-			return model;
-		}
     }
 }

MotorPlant/MotorPlantDatabaseImplement/Implements/ShopStorage.cs

@@ -0,0 +1,200 @@
+using Microsoft.EntityFrameworkCore;
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.SearchModels;
+using MotorPlantContracts.StoragesContracts;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDatabaseImplement.Models;
+using MotorPlantDataModels.Models;
+
+namespace MotorPlantDatabaseImplement.Implements
+{
+	public class ShopStorage : IShopStorage
+	{
+		public ShopViewModel? Delete(ShopBindingModel model)
+		{
+			using var context = new MotorPlantDatabase();
+			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 MotorPlantDatabase();
+			return context.Shops.Include(x => x.Engines).ThenInclude(x => x.Engine).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 MotorPlantDatabase();
+			return context.Shops
+				.Include(x => x.Engines)
+				.ThenInclude(x => x.Engine)
+				.Select(x => x.GetViewModel)
+				.Where(x => x.ShopName.Contains(model.Name ?? string.Empty))
+				.ToList();
+		}
+
+		public List<ShopViewModel> GetFullList()
+		{
+			using var context = new MotorPlantDatabase();
+			return context.Shops
+			.Include(x => x.Engines)
+				.ThenInclude(x => x.Engine)
+				.Select(x => x.GetViewModel)
+				.ToList();
+		}
+
+		public ShopViewModel? Insert(ShopBindingModel model)
+		{
+			using var context = new MotorPlantDatabase();
+			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 MotorPlantDatabase();
+            using var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var shop = context.Shops.FirstOrDefault(x => x.Id == model.Id);
+                if (shop == null)
+                {
+                    return null;
+                }
+                shop.Update(model);
+                context.SaveChanges();
+                shop.UpdateEngines(context, model);
+                transaction.Commit();
+                return shop.GetViewModel;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+
+        public bool RestockingShops(SupplyBindingModel model)
+        {
+            using var context = new MotorPlantDatabase();
+            var transaction = context.Database.BeginTransaction();
+            var Shops = context.Shops.Include(x => x.Engines).ThenInclude(x => x.Engine).ToList().
+                Where(x => x.MaxCount > x.ShopEngines.Select(x => x.Value.Item2).Sum()).ToList();
+            if (model == null)
+            {
+                return false;
+            }
+            try
+            {
+                foreach (Shop shop in Shops)
+                {
+                    int difference = shop.MaxCount - shop.ShopEngines.Select(x => x.Value.Item2).Sum();
+                    int refill = Math.Min(difference, model.Count);
+                    model.Count -= refill;
+                    if (shop.ShopEngines.ContainsKey(model.EngineId))
+                    {
+                        var datePair = shop.ShopEngines[model.EngineId];
+                        datePair.Item2 += refill;
+                        shop.ShopEngines[model.EngineId] = datePair;
+                    }
+                    else
+                    {
+                        var pizza = context.Engines.First(x => x.Id == model.EngineId);
+                        shop.ShopEngines.Add(model.EngineId, (pizza, refill));
+                    }
+                    shop.EnginesDictionatyUpdate(context);
+                    if (model.Count == 0)
+                    {
+                        transaction.Commit();
+                        return true;
+                    }
+                }
+                transaction.Rollback();
+                return false;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+
+        public bool SellEngines(SupplySearchModel model)
+		{
+            using var context = new MotorPlantDatabase();
+            var transaction = context.Database.BeginTransaction();
+            try
+            {
+                var shops = context.Shops.Include(x => x.Engines).ThenInclude(x => x.Engine).ToList().
+                    Where(x => x.ShopEngines.ContainsKey(model.EngineId.Value)).OrderByDescending(x => x.ShopEngines[model.EngineId.Value].Item2).ToList();
+
+                foreach (var shop in shops)
+                {
+                    int residue = model.Count.Value - shop.ShopEngines[model.EngineId.Value].Item2;
+                    if (residue > 0)
+                    {
+                        shop.ShopEngines.Remove(model.EngineId.Value);
+                        shop.EnginesDictionatyUpdate(context);
+                        context.SaveChanges();
+                        model.Count = residue;
+
+                    }
+                    else
+                    {
+                        if (residue == 0)
+                            shop.ShopEngines.Remove(model.EngineId.Value);
+                        else
+                        {
+                            var dataPair = shop.ShopEngines[model.EngineId.Value];
+                            dataPair.Item2 = -residue;
+                            shop.ShopEngines[model.EngineId.Value] = dataPair;
+                        }
+
+                        shop.EnginesDictionatyUpdate(context);
+                        transaction.Commit();
+                        return true;
+                    }
+                }
+                transaction.Rollback();
+                return false;
+            }
+            catch
+            {
+                transaction.Rollback();
+                throw;
+            }
+        }
+	}
+}

MotorPlant/MotorPlantDatabaseImplement/Migrations/20240407191059_NewMigration1.Designer.cs

@@ -1,197 +0,0 @@
-// <auto-generated />
-using System;
-using Microsoft.EntityFrameworkCore;
-using Microsoft.EntityFrameworkCore.Infrastructure;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Microsoft.EntityFrameworkCore.Storage.ValueConversion;
-using MotorPlantDatabaseImplement;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-
-#nullable disable
-
-namespace MotorPlantDatabaseImplement.Migrations
-{
-    [DbContext(typeof(MotorPlantDatabase))]
-    [Migration("20240407191059_NewMigration1")]
-    partial class NewMigration1
-    {
-        /// <inheritdoc />
-        protected override void BuildTargetModel(ModelBuilder modelBuilder)
-        {
-#pragma warning disable 612, 618
-            modelBuilder
-                .HasAnnotation("ProductVersion", "7.0.16")
-                .HasAnnotation("Relational:MaxIdentifierLength", 63);
-
-            NpgsqlModelBuilderExtensions.UseIdentityByDefaultColumns(modelBuilder);
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Client", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("ClientFIO")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Email")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<string>("Password")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Clients");
-                });
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Component", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("ComponentName")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<double>("Cost")
-                        .HasColumnType("double precision");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Components");
-                });
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Engine", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<string>("EngineName")
-                        .IsRequired()
-                        .HasColumnType("text");
-
-                    b.Property<double>("Price")
-                        .HasColumnType("double precision");
-
-                    b.HasKey("Id");
-
-                    b.ToTable("Engines");
-                });
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.EngineComponent", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("ComponentId")
-                        .HasColumnType("integer");
-
-                    b.Property<int>("Count")
-                        .HasColumnType("integer");
-
-                    b.Property<int>("EngineId")
-                        .HasColumnType("integer");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("ComponentId");
-
-                    b.HasIndex("EngineId");
-
-                    b.ToTable("EngineComponents");
-                });
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Order", b =>
-                {
-                    b.Property<int>("Id")
-                        .ValueGeneratedOnAdd()
-                        .HasColumnType("integer");
-
-                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
-
-                    b.Property<int>("ClientId")
-                        .HasColumnType("integer");
-
-                    b.Property<int>("Count")
-                        .HasColumnType("integer");
-
-                    b.Property<DateTime>("DateCreate")
-                        .HasColumnType("timestamp without time zone");
-
-                    b.Property<DateTime?>("DateImplement")
-                        .HasColumnType("timestamp without time zone");
-
-                    b.Property<int>("EngineId")
-                        .HasColumnType("integer");
-
-                    b.Property<int>("Status")
-                        .HasColumnType("integer");
-
-                    b.Property<double>("Sum")
-                        .HasColumnType("double precision");
-
-                    b.HasKey("Id");
-
-                    b.HasIndex("EngineId");
-
-                    b.ToTable("Orders");
-                });
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.EngineComponent", b =>
-                {
-                    b.HasOne("MotorPlantDatabaseImplement.Models.Component", "Component")
-                        .WithMany("EngineComponents")
-                        .HasForeignKey("ComponentId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.HasOne("MotorPlantDatabaseImplement.Models.Engine", "Engine")
-                        .WithMany("Components")
-                        .HasForeignKey("EngineId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-
-                    b.Navigation("Component");
-
-                    b.Navigation("Engine");
-                });
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Order", b =>
-                {
-                    b.HasOne("MotorPlantDatabaseImplement.Models.Engine", null)
-                        .WithMany("Orders")
-                        .HasForeignKey("EngineId")
-                        .OnDelete(DeleteBehavior.Cascade)
-                        .IsRequired();
-                });
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Component", b =>
-                {
-                    b.Navigation("EngineComponents");
-                });
-
-            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Engine", b =>
-                {
-                    b.Navigation("Components");
-
-                    b.Navigation("Orders");
-                });
-#pragma warning restore 612, 618
-        }
-    }
-}

MotorPlant/MotorPlantDatabaseImplement/Migrations/20240407191059_NewMigration1.cs

@@ -1,145 +0,0 @@
-using System;
-using Microsoft.EntityFrameworkCore.Migrations;
-using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata;
-
-#nullable disable
-
-namespace MotorPlantDatabaseImplement.Migrations
-{
-    /// <inheritdoc />
-    public partial class NewMigration1 : Migration
-    {
-        /// <inheritdoc />
-        protected override void Up(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.CreateTable(
-                name: "Clients",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    ClientFIO = table.Column<string>(type: "text", nullable: false),
-                    Email = table.Column<string>(type: "text", nullable: false),
-                    Password = table.Column<string>(type: "text", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Clients", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Components",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    ComponentName = table.Column<string>(type: "text", nullable: false),
-                    Cost = table.Column<double>(type: "double precision", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Components", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Engines",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    EngineName = table.Column<string>(type: "text", nullable: false),
-                    Price = table.Column<double>(type: "double precision", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Engines", x => x.Id);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "EngineComponents",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    EngineId = table.Column<int>(type: "integer", nullable: false),
-                    ComponentId = table.Column<int>(type: "integer", nullable: false),
-                    Count = table.Column<int>(type: "integer", nullable: false)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_EngineComponents", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_EngineComponents_Components_ComponentId",
-                        column: x => x.ComponentId,
-                        principalTable: "Components",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                    table.ForeignKey(
-                        name: "FK_EngineComponents_Engines_EngineId",
-                        column: x => x.EngineId,
-                        principalTable: "Engines",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                });
-
-            migrationBuilder.CreateTable(
-                name: "Orders",
-                columns: table => new
-                {
-                    Id = table.Column<int>(type: "integer", nullable: false)
-                        .Annotation("Npgsql:ValueGenerationStrategy", NpgsqlValueGenerationStrategy.IdentityByDefaultColumn),
-                    EngineId = table.Column<int>(type: "integer", nullable: false),
-                    ClientId = table.Column<int>(type: "integer", nullable: false),
-                    Count = table.Column<int>(type: "integer", nullable: false),
-                    Sum = table.Column<double>(type: "double precision", nullable: false),
-                    Status = table.Column<int>(type: "integer", nullable: false),
-                    DateCreate = table.Column<DateTime>(type: "timestamp without time zone", nullable: false),
-                    DateImplement = table.Column<DateTime>(type: "timestamp without time zone", nullable: true)
-                },
-                constraints: table =>
-                {
-                    table.PrimaryKey("PK_Orders", x => x.Id);
-                    table.ForeignKey(
-                        name: "FK_Orders_Engines_EngineId",
-                        column: x => x.EngineId,
-                        principalTable: "Engines",
-                        principalColumn: "Id",
-                        onDelete: ReferentialAction.Cascade);
-                });
-
-            migrationBuilder.CreateIndex(
-                name: "IX_EngineComponents_ComponentId",
-                table: "EngineComponents",
-                column: "ComponentId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_EngineComponents_EngineId",
-                table: "EngineComponents",
-                column: "EngineId");
-
-            migrationBuilder.CreateIndex(
-                name: "IX_Orders_EngineId",
-                table: "Orders",
-                column: "EngineId");
-        }
-
-        /// <inheritdoc />
-        protected override void Down(MigrationBuilder migrationBuilder)
-        {
-            migrationBuilder.DropTable(
-                name: "Clients");
-
-            migrationBuilder.DropTable(
-                name: "EngineComponents");
-
-            migrationBuilder.DropTable(
-                name: "Orders");
-
-            migrationBuilder.DropTable(
-                name: "Components");
-
-            migrationBuilder.DropTable(
-                name: "Engines");
-        }
-    }
-}

MotorPlant/MotorPlantDatabaseImplement/Migrations/MotorPlantDatabaseModelSnapshot.cs

@@ -149,6 +149,59 @@ namespace MotorPlantDatabaseImplement.Migrations
                     b.ToTable("Orders");
                 });
 
+            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<string>("Adress")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.Property<DateTime>("DateOpen")
+                        .HasColumnType("timestamp without time zone");
+
+                    b.Property<int>("MaxCount")
+                        .HasColumnType("integer");
+
+                    b.Property<string>("ShopName")
+                        .IsRequired()
+                        .HasColumnType("text");
+
+                    b.HasKey("Id");
+
+                    b.ToTable("Shops");
+                });
+
+            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.ShopEngine", b =>
+                {
+                    b.Property<int>("Id")
+                        .ValueGeneratedOnAdd()
+                        .HasColumnType("integer");
+
+                    NpgsqlPropertyBuilderExtensions.UseIdentityByDefaultColumn(b.Property<int>("Id"));
+
+                    b.Property<int>("Count")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("EngineId")
+                        .HasColumnType("integer");
+
+                    b.Property<int>("ShopId")
+                        .HasColumnType("integer");
+
+                    b.HasKey("Id");
+
+                    b.HasIndex("EngineId");
+
+                    b.HasIndex("ShopId");
+
+                    b.ToTable("ShopEngines");
+                });
+
             modelBuilder.Entity("MotorPlantDatabaseImplement.Models.EngineComponent", b =>
                 {
                     b.HasOne("MotorPlantDatabaseImplement.Models.Component", "Component")
@@ -177,6 +230,25 @@ namespace MotorPlantDatabaseImplement.Migrations
                         .IsRequired();
                 });
 
+            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.ShopEngine", b =>
+                {
+                    b.HasOne("MotorPlantDatabaseImplement.Models.Engine", "Engine")
+                        .WithMany()
+                        .HasForeignKey("EngineId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.HasOne("MotorPlantDatabaseImplement.Models.Shop", "Shop")
+                        .WithMany("Engines")
+                        .HasForeignKey("ShopId")
+                        .OnDelete(DeleteBehavior.Cascade)
+                        .IsRequired();
+
+                    b.Navigation("Engine");
+
+                    b.Navigation("Shop");
+                });
+
             modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Component", b =>
                 {
                     b.Navigation("EngineComponents");
@@ -188,6 +260,11 @@ namespace MotorPlantDatabaseImplement.Migrations
 
                     b.Navigation("Orders");
                 });
+
+            modelBuilder.Entity("MotorPlantDatabaseImplement.Models.Shop", b =>
+                {
+                    b.Navigation("Engines");
+                });
 #pragma warning restore 612, 618
         }
     }

MotorPlant/MotorPlantDatabaseImplement/Models/Order.cs

@@ -11,6 +11,8 @@ namespace MotorPlantDatabaseImplement.Models
         public int Id { get; private set; }
 
         public int EngineId { get; private set; }
+        public virtual Engine Engine { get; set; } = new();
+        [Required]
 
 		public int ClientId { get; private set; }
 
@@ -28,6 +30,8 @@ namespace MotorPlantDatabaseImplement.Models
 
         public DateTime? DateImplement { get; private set; }
 
+        public static Order Create(MotorPlantDatabase context, OrderBindingModel model)
+        {
         public static Order? Create(OrderBindingModel? model)
         {
             if (model == null)
@@ -38,12 +42,13 @@ namespace MotorPlantDatabaseImplement.Models
             {
                 Id = model.Id,
                 EngineId = model.EngineId,
+                Engine = context.Engines.First(x => x.Id == model.EngineId),
+                Count = model.Count,
 				ClientId = model.ClientId,
 				Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
                 DateCreate = model.DateCreate,
-                DateImplement = model.DateImplement
             };
         }
 
@@ -61,6 +66,8 @@ namespace MotorPlantDatabaseImplement.Models
         {
             Id = Id,
             EngineId = EngineId,
+            EngineName = Engine.EngineName,
+            Count = Count,
 			ClientId = ClientId,
 			Count = Count,
             Sum = Sum,

MotorPlant/MotorPlantDatabaseImplement/Models/Shop.cs

@@ -0,0 +1,114 @@
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations.Schema;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantDatabaseImplement.Models
+{
+	public class Shop : IShopModel
+	{
+		public int Id { get; private set; }
+		[Required]
+		public string ShopName { get; private set; } = string.Empty;
+        [Required]
+		public string Adress { get; private set; } = string.Empty;
+        [Required]
+		public DateTime DateOpen { get; private set; }
+		[Required]
+		public int MaxCount { get; private set; }
+		private Dictionary<int, (IEngineModel, int)>? _shopEngines = null;
+		[NotMapped]
+		public Dictionary<int, (IEngineModel, int)> ShopEngines
+		{
+			get
+			{
+				if (_shopEngines == null)
+				{
+					_shopEngines = Engines.ToDictionary(x => x.EngineId, x => (x.Engine as IEngineModel, x.Count));
+				}
+				return _shopEngines;
+			}
+		}
+		[ForeignKey("ShopId")]
+		public virtual List<ShopEngine> Engines { get; set; } = new();
+		public static Shop? Create(MotorPlantDatabase 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,
+				Engines = model.ShopEngines.Select(x => new ShopEngine
+				{
+					Engine = context.Engines.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,
+			ShopEngines = ShopEngines
+		};
+
+		public void UpdateEngines(MotorPlantDatabase context, ShopBindingModel model)
+		{
+			var shopEngines = context.ShopEngines.Where(rec => rec.ShopId == model.Id).ToList();
+			if (shopEngines != null && shopEngines.Count > 0)
+			{
+				context.ShopEngines.RemoveRange(shopEngines.Where(rec => !model.ShopEngines.ContainsKey(rec.EngineId)));
+				context.SaveChanges();
+				foreach (var uEngine in shopEngines)
+				{
+					uEngine.Count = model.ShopEngines[uEngine.EngineId].Item2;
+					model.ShopEngines.Remove(uEngine.EngineId);
+				}
+				context.SaveChanges();
+			}
+			var shop = context.Shops.First(x => x.Id == Id);
+			foreach (var pc in model.ShopEngines)
+			{
+				context.ShopEngines.Add(new ShopEngine
+				{
+					Shop = shop,
+					Engine = context.Engines.First(x => x.Id == pc.Key),
+					Count = pc.Value.Item2
+				});
+				context.SaveChanges();
+			}
+			_shopEngines = null;
+		}
+
+        public void EnginesDictionatyUpdate(MotorPlantDatabase context)
+        {
+            UpdateEngines(context, new ShopBindingModel
+            {
+                Id = Id,
+                ShopEngines = ShopEngines,
+            });
+        }
+    }
+}

MotorPlant/MotorPlantDatabaseImplement/Models/ShopEngine.cs

@@ -0,0 +1,22 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantDatabaseImplement.Models
+{
+	public class ShopEngine
+	{
+		public int Id { get; set; }
+		[Required]
+		public int EngineId { get; set; }
+		[Required]
+		public int ShopId { get; set; }
+		[Required]
+		public int Count { get; set; }
+		public virtual Shop Shop { get; set; } = new();
+		public virtual Engine Engine { get; set; } = new();
+	}
+}

MotorPlant/MotorPlantDatabaseImplement/MotorPlantDatabase.cs

@@ -9,7 +9,7 @@ namespace MotorPlantDatabaseImplement
         {
             if (optionsBuilder.IsConfigured == false)
             {
-                optionsBuilder.UseNpgsql(@"Host=localhost;Port=5432;Database=MotorPlant_db;Username=postgres;Password=admin");
+                optionsBuilder.UseNpgsql(@"Host=localhost;Port=5432;Database=MotorPlantHard_db;Username=postgres;Password=admin");
             }
             base.OnConfiguring(optionsBuilder);
             AppContext.SetSwitch("Npgsql.EnableLegacyTimestampBehavior", true);
@@ -19,6 +19,9 @@ namespace MotorPlantDatabaseImplement
         public virtual DbSet<Engine> Engines { get; set; }
         public virtual DbSet<EngineComponent> EngineComponents { get; set; }
         public virtual DbSet<Order> Orders { get; set; }
+		public virtual DbSet<Shop> Shops { get; set; }
+		public virtual DbSet<ShopEngine> ShopEngines { get; set; }
+	}
 		public virtual DbSet<Client> Clients { set; get; }
 	}
 }

MotorPlant/MotorPlantFileImplement/DataFileSingleton.cs

@@ -13,6 +13,9 @@ namespace MotorPlantFileImplement
 
         private readonly string EngineFileName = "Engine.xml";
 
+		private readonly string ShopFileName = "Shop.xml";
+
+		public List<Component> Components { get; private set; }
 		private readonly string ClientFileName = "Client.xml";
 
 		public List<Component> Components { get; private set; }
@@ -21,6 +24,9 @@ namespace MotorPlantFileImplement
 
         public List<Engine> Engines { get; private set; }
 
+		public List<Shop> Shops { get; private set; }
+
+		public static DataFileSingleton GetInstance()
 		public List<Client> Clients { get; private set; }
 
 		public static DataFileSingleton GetInstance()
@@ -37,6 +43,9 @@ namespace MotorPlantFileImplement
 
         public void SaveOrders() => SaveData(Orders, OrderFileName, "Orders", x => x.GetXElement);
 
+		public void SaveShops() => SaveData(Shops, ShopFileName, "Shops", x => x.GetXElement);
+
+		private DataFileSingleton()
 		public void SaveClients() => SaveData(Clients, ClientFileName, "Clients", x => x.GetXElement);
 
 		private DataFileSingleton()
@@ -46,6 +55,8 @@ namespace MotorPlantFileImplement
             Orders = LoadData(OrderFileName, "Order", x => Order.Create(x)!)!;
 			Clients = LoadData(ClientFileName, "Client", x => Client.Create(x)!)!;
 		}
+			Shops = LoadData(ShopFileName, "Shop", x => Shop.Create(x)!)!;
+		}
 
 		private static List<T>? LoadData<T>(string filename, string xmlNodeName, Func<XElement, T> selectFunction)
         {

MotorPlant/MotorPlantFileImplement/Implements/ShopStorage .cs

@@ -0,0 +1,147 @@
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.SearchModels;
+using MotorPlantContracts.StoragesContracts;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+using MotorPlantFileImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantFileImplement.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 SellEngines(SupplySearchModel model)
+		{
+            if (model == null || !model.EngineId.HasValue || !model.Count.HasValue)
+                return false;
+            int remainingSpace = _source.Shops.Select(x => x.Engines.ContainsKey(model.EngineId.Value) ? x.Engines[model.EngineId.Value] : 0).Sum();
+            if (remainingSpace < model.Count)
+            {
+                return false;
+            }
+            var shops = _source.Shops.Where(x => x.Engines.ContainsKey(model.EngineId.Value)).OrderByDescending(x => x.Engines[model.EngineId.Value]).ToList();
+            foreach (var shop in shops)
+            {
+                int residue = model.Count.Value - shop.Engines[model.EngineId.Value];
+                if (residue > 0)
+                {
+                    shop.Engines.Remove(model.EngineId.Value);
+                    shop.EngineUpdate();
+                    model.Count = residue;
+                }
+                else
+                {
+                    if (residue == 0)
+                    {
+                        shop.Engines.Remove(model.EngineId.Value);
+                    }
+                    else
+                    {
+                        shop.Engines[model.EngineId.Value] = -residue;
+                    }
+                    shop.EngineUpdate();
+                    _source.SaveShops();
+                    return true;
+                }
+            }
+            _source.SaveShops();
+            return false;
+        }
+
+        public bool RestockingShops(SupplyBindingModel model)
+        {
+            if (model == null || _source.Shops.Select(x => x.MaxCount - x.ShopEngines.Select(y => y.Value.Item2).Sum()).Sum() < model.Count)
+            {
+                return false;
+            }
+            foreach (Shop shop in _source.Shops)
+            {
+                int free_places = shop.MaxCount - shop.ShopEngines.Select(x => x.Value.Item2).Sum();
+                if (free_places <= 0)
+                    continue;
+                free_places = Math.Min(free_places, model.Count);
+                model.Count -= free_places;
+                if (shop.Engines.ContainsKey(model.EngineId))
+                {
+                    shop.Engines[model.EngineId] += free_places;
+                }
+                else
+                {
+                    shop.Engines.Add(model.EngineId, free_places);
+                }
+                shop.EngineUpdate();
+                if (model.Count == 0)
+                {
+                    _source.SaveShops();
+                    return true;
+                }
+            }
+            return false;
+        }
+    }
+}

MotorPlant/MotorPlantFileImplement/Models/Shop.cs

@@ -0,0 +1,107 @@
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Linq;
+
+namespace MotorPlantFileImplement.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> Engines { get; private set; } = new();
+		private Dictionary<int, (IEngineModel, int)>? _shopEngines = null;
+
+		public Dictionary<int, (IEngineModel, int)> ShopEngines
+		{
+			get
+			{
+				if (_shopEngines == null)
+				{
+					var source = DataFileSingleton.GetInstance();
+					_shopEngines = Engines.ToDictionary(x => x.Key, y => ((source.Engines.FirstOrDefault(z => z.Id == y.Key) as IEngineModel)!, y.Value));
+				}
+				return _shopEngines;
+			}
+		}
+		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,
+				Engines = model.ShopEngines.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),
+				Engines = element.Element("ShopEngines")!.Elements("ShopEngine").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.ShopEngines.Count > 0)
+			{
+				Engines = model.ShopEngines.ToDictionary(x => x.Key, x => x.Value.Item2);
+				_shopEngines = null;
+			}
+		}
+		public ShopViewModel GetViewModel => new()
+		{
+			Id = Id,
+			ShopName = ShopName,
+			Adress = Adress,
+			DateOpen = DateOpen,
+			MaxCount = MaxCount,
+			ShopEngines = ShopEngines
+		};
+
+		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("ShopEngines", Engines.Select(x => new XElement("ShopEngine", new XElement("Key", x.Key), new XElement("Value", x.Value))).ToArray()));
+
+        public void EngineUpdate()
+        {
+            _shopEngines = null;
+        }
+    }
+}

MotorPlant/MotorPlantListImplement/DataListSingleton.cs

@@ -12,6 +12,9 @@ namespace MotorPlantListImplement
 
         public List<Engine> Engines { get; set; }
 
+        public List<Shop> Shops { get; set; }
+
+        private DataListSingleton()
 		public List<Client> Clients { get; set; }
 
 		private DataListSingleton()
@@ -19,6 +22,8 @@ namespace MotorPlantListImplement
             Components = new List<Component>();
             Orders = new List<Order>();
             Engines = new List<Engine>();
+            Shops = new List<Shop>();
+        }
 			Clients = new List<Client>();
 		}
 

MotorPlant/MotorPlantListImplement/Implements/OrderStorage.cs

@@ -24,18 +24,18 @@ namespace MotorPlantListImplement.Implements
             var result = new List<OrderViewModel>();
             foreach (var order in _source.Orders)
             {
-				result.Add(AttachNames(order.GetViewModel));
+                result.Add(AttachEngineName(order.GetViewModel));
             }
             return result;
         }
         public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
         {
             var result = new List<OrderViewModel>();
-			if (model == null || !model.Id.HasValue)
+            if (model == null)
             {
                 return result;
             }
-			if (model.ClientId.HasValue)
+			if (!model.DateFrom.HasValue || !model.DateTo.HasValue)
 			{
 				foreach (var order in _source.Orders)
 				{

MotorPlant/MotorPlantListImplement/Implements/ShopStorage.cs

@@ -0,0 +1,121 @@
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.SearchModels;
+using MotorPlantContracts.StoragesContracts;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+using MotorPlantListImplement.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantListImplement.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 engineId, int count)
+		{
+			return true;
+		}
+		public bool SellEngines(SupplySearchModel model)
+		{
+            throw new NotImplementedException();
+        }
+
+        public bool RestockingShops(SupplyBindingModel model)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}

MotorPlant/MotorPlantListImplement/Models/Shop.cs

@@ -0,0 +1,58 @@
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace MotorPlantListImplement.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, (IEngineModel, int)> ShopEngines { 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,
+                ShopEngines = new()
+            };
+        }
+        public void Update(ShopBindingModel? model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            ShopName = model.ShopName;
+            Adress = model.Adress;
+            DateOpen = model.DateOpen;
+            MaxCount = model.MaxCount;
+            ShopEngines = model.ShopEngines;
+        }
+        public ShopViewModel GetViewModel => new()
+        {
+            Id = Id,
+            ShopName = ShopName,
+            Adress = Adress,
+            DateOpen = DateOpen,
+            MaxCount = MaxCount,
+            ShopEngines = ShopEngines
+        };
+    }
+}

MotorPlant/MotorPlantView/FormEngines.cs

@@ -15,11 +15,6 @@ namespace MotorPlantView.Forms
             _logic = logic;
         }
 
-        private void FormEngines_Load(object sender, EventArgs e)
-        {
-            LoadData();
-        }
-
         private void LoadData()
         {
             try
@@ -37,9 +32,15 @@ namespace MotorPlantView.Forms
             catch (Exception ex)
             {
                 _logger.LogError(ex, "Ошибка загрузки компонентов");
+				MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
 			}
         }
 
+        private void FormEngines_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
         private void buttonAdd_Click(object sender, EventArgs e)
         {
             var service = Program.ServiceProvider?.GetService(typeof(FormEngine));

MotorPlant/MotorPlantView/FormMain.Designer.cs

@@ -22,6 +22,234 @@
 
 		#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()
+        {
+            toolStrip1 = new ToolStrip();
+            toolStripDropDownButton1 = new ToolStripDropDownButton();
+            КомпонентыToolStripMenuItem = new ToolStripMenuItem();
+            ДвигателиToolStripMenuItem = new ToolStripMenuItem();
+            магазиныToolStripMenuItem = new ToolStripMenuItem();
+            поставкаToolStripMenuItem = new ToolStripMenuItem();
+            продажаToolStripMenuItem = new ToolStripMenuItem();
+            отчетыToolStripMenuItem = new ToolStripMenuItem();
+            списокДвигателейToolStripMenuItem = new ToolStripMenuItem();
+            компонентыПоДвигателямToolStripMenuItem = new ToolStripMenuItem();
+            списокЗаказовToolStripMenuItem = new ToolStripMenuItem();
+            списокМагазиновToolStripMenuItem = new ToolStripMenuItem();
+            загруженностьМагазиновToolStripMenuItem = new ToolStripMenuItem();
+            заказыПоГруппамToolStripMenuItem = new ToolStripMenuItem();
+            buttonCreateOrder = new Button();
+            buttonTakeOrderInWork = new Button();
+            buttonOrderReady = new Button();
+            buttonIssuedOrder = new Button();
+            buttonRef = new Button();
+            dataGridView = new DataGridView();
+            toolStrip1.SuspendLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // toolStrip1
+            // 
+            toolStrip1.ImageScalingSize = new Size(20, 20);
+            toolStrip1.Items.AddRange(new ToolStripItem[] { toolStripDropDownButton1, отчетыToolStripMenuItem });
+            toolStrip1.Location = new Point(0, 0);
+            toolStrip1.Name = "toolStrip1";
+            toolStrip1.Size = new Size(985, 25);
+            toolStrip1.TabIndex = 0;
+            toolStrip1.Text = "toolStrip1";
+            // 
+            // toolStripDropDownButton1
+            // 
+            toolStripDropDownButton1.DisplayStyle = ToolStripItemDisplayStyle.Text;
+            toolStripDropDownButton1.DropDownItems.AddRange(new ToolStripItem[] { КомпонентыToolStripMenuItem, ДвигателиToolStripMenuItem, магазиныToolStripMenuItem, поставкаToolStripMenuItem, продажаToolStripMenuItem });
+            toolStripDropDownButton1.ImageTransparentColor = Color.Magenta;
+            toolStripDropDownButton1.Name = "toolStripDropDownButton1";
+            toolStripDropDownButton1.Size = new Size(88, 22);
+            toolStripDropDownButton1.Text = "Справочник";
+            // 
+            // КомпонентыToolStripMenuItem
+            // 
+            КомпонентыToolStripMenuItem.Name = "КомпонентыToolStripMenuItem";
+            КомпонентыToolStripMenuItem.Size = new Size(145, 22);
+            КомпонентыToolStripMenuItem.Text = "Компоненты";
+            КомпонентыToolStripMenuItem.Click += КомпонентыToolStripMenuItem_Click;
+            // 
+            // ДвигателиToolStripMenuItem
+            // 
+            ДвигателиToolStripMenuItem.Name = "ДвигателиToolStripMenuItem";
+            ДвигателиToolStripMenuItem.Size = new Size(145, 22);
+            ДвигателиToolStripMenuItem.Text = "Двигатели";
+            ДвигателиToolStripMenuItem.Click += ИзделияToolStripMenuItem_Click;
+            // 
+            // магазиныToolStripMenuItem
+            // 
+            магазиныToolStripMenuItem.Name = "магазиныToolStripMenuItem";
+            магазиныToolStripMenuItem.Size = new Size(145, 22);
+            магазиныToolStripMenuItem.Text = "Магазины";
+            магазиныToolStripMenuItem.Click += магазиныToolStripMenuItem_Click;
+            // 
+            // поставкаToolStripMenuItem
+            // 
+            поставкаToolStripMenuItem.Name = "поставкаToolStripMenuItem";
+            поставкаToolStripMenuItem.Size = new Size(145, 22);
+            поставкаToolStripMenuItem.Text = "Поставка";
+            поставкаToolStripMenuItem.Click += поставкаToolStripMenuItem_Click;
+            // 
+            // продажаToolStripMenuItem
+            // 
+            продажаToolStripMenuItem.Name = "продажаToolStripMenuItem";
+            продажаToolStripMenuItem.Size = new Size(145, 22);
+            продажаToolStripMenuItem.Text = "Продажа";
+            продажаToolStripMenuItem.Click += продажаToolStripMenuItem_Click;
+            // 
+            // отчетыToolStripMenuItem
+            // 
+            отчетыToolStripMenuItem.DropDownItems.AddRange(new ToolStripItem[] { списокДвигателейToolStripMenuItem, компонентыПоДвигателямToolStripMenuItem, списокЗаказовToolStripMenuItem, списокМагазиновToolStripMenuItem, загруженностьМагазиновToolStripMenuItem, заказыПоГруппамToolStripMenuItem });
+            отчетыToolStripMenuItem.Name = "отчетыToolStripMenuItem";
+            отчетыToolStripMenuItem.Size = new Size(60, 25);
+            отчетыToolStripMenuItem.Text = "Отчеты";
+            // 
+            // списокДвигателейToolStripMenuItem
+            // 
+            списокДвигателейToolStripMenuItem.Name = "списокДвигателейToolStripMenuItem";
+            списокДвигателейToolStripMenuItem.Size = new Size(228, 22);
+            списокДвигателейToolStripMenuItem.Text = "Список двигателей";
+            списокДвигателейToolStripMenuItem.Click += списокДвигателейToolStripMenuItem_Click;
+            // 
+            // компонентыПоДвигателямToolStripMenuItem
+            // 
+            компонентыПоДвигателямToolStripMenuItem.Name = "компонентыПоДвигателямToolStripMenuItem";
+            компонентыПоДвигателямToolStripMenuItem.Size = new Size(228, 22);
+            компонентыПоДвигателямToolStripMenuItem.Text = "Компоненты по двигателям";
+            компонентыПоДвигателямToolStripMenuItem.Click += компонентыПоДвигателямToolStripMenuItem_Click;
+            // 
+            // списокЗаказовToolStripMenuItem
+            // 
+            списокЗаказовToolStripMenuItem.Name = "списокЗаказовToolStripMenuItem";
+            списокЗаказовToolStripMenuItem.Size = new Size(228, 22);
+            списокЗаказовToolStripMenuItem.Text = "Список заказов";
+            списокЗаказовToolStripMenuItem.Click += списокЗаказовToolStripMenuItem_Click;
+            // 
+            // списокМагазиновToolStripMenuItem
+            // 
+            списокМагазиновToolStripMenuItem.Name = "списокМагазиновToolStripMenuItem";
+            списокМагазиновToolStripMenuItem.Size = new Size(228, 22);
+            списокМагазиновToolStripMenuItem.Text = "Список магазинов";
+            списокМагазиновToolStripMenuItem.Click += списокМагазиновToolStripMenuItem_Click;
+            // 
+            // загруженностьМагазиновToolStripMenuItem
+            // 
+            загруженностьМагазиновToolStripMenuItem.Name = "загруженностьМагазиновToolStripMenuItem";
+            загруженностьМагазиновToolStripMenuItem.Size = new Size(228, 22);
+            загруженностьМагазиновToolStripMenuItem.Text = "Загруженность магазинов";
+            загруженностьМагазиновToolStripMenuItem.Click += загруженностьМагазиновToolStripMenuItem_Click;
+            // 
+            // заказыПоГруппамToolStripMenuItem
+            // 
+            заказыПоГруппамToolStripMenuItem.Name = "заказыПоГруппамToolStripMenuItem";
+            заказыПоГруппамToolStripMenuItem.Size = new Size(228, 22);
+            заказыПоГруппамToolStripMenuItem.Text = "Заказы по группам";
+            заказыПоГруппамToolStripMenuItem.Click += заказыПоГруппамToolStripMenuItem_Click;
+            // 
+            // buttonCreateOrder
+            // 
+            buttonCreateOrder.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonCreateOrder.BackColor = SystemColors.ControlLight;
+            buttonCreateOrder.Location = new Point(797, 146);
+            buttonCreateOrder.Name = "buttonCreateOrder";
+            buttonCreateOrder.Size = new Size(178, 30);
+            buttonCreateOrder.TabIndex = 1;
+            buttonCreateOrder.Text = "Создать заказ";
+            buttonCreateOrder.UseVisualStyleBackColor = false;
+            buttonCreateOrder.Click += buttonCreateOrder_Click;
+            // 
+            // buttonTakeOrderInWork
+            // 
+            buttonTakeOrderInWork.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonTakeOrderInWork.BackColor = SystemColors.ControlLight;
+            buttonTakeOrderInWork.Location = new Point(797, 194);
+            buttonTakeOrderInWork.Name = "buttonTakeOrderInWork";
+            buttonTakeOrderInWork.Size = new Size(178, 30);
+            buttonTakeOrderInWork.TabIndex = 2;
+            buttonTakeOrderInWork.Text = "Отдать на выполнение";
+            buttonTakeOrderInWork.UseVisualStyleBackColor = false;
+            buttonTakeOrderInWork.Click += buttonTakeOrderInWork_Click;
+            // 
+            // buttonOrderReady
+            // 
+            buttonOrderReady.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonOrderReady.BackColor = SystemColors.ControlLight;
+            buttonOrderReady.Location = new Point(797, 242);
+            buttonOrderReady.Name = "buttonOrderReady";
+            buttonOrderReady.Size = new Size(178, 30);
+            buttonOrderReady.TabIndex = 3;
+            buttonOrderReady.Text = "Заказ готов";
+            buttonOrderReady.UseVisualStyleBackColor = false;
+            buttonOrderReady.Click += buttonOrderReady_Click;
+            // 
+            // buttonIssuedOrder
+            // 
+            buttonIssuedOrder.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonIssuedOrder.BackColor = SystemColors.ControlLight;
+            buttonIssuedOrder.Location = new Point(797, 287);
+            buttonIssuedOrder.Name = "buttonIssuedOrder";
+            buttonIssuedOrder.Size = new Size(178, 30);
+            buttonIssuedOrder.TabIndex = 4;
+            buttonIssuedOrder.Text = "Заказ выдан";
+            buttonIssuedOrder.UseVisualStyleBackColor = false;
+            buttonIssuedOrder.Click += buttonIssuedOrder_Click;
+            // 
+            // buttonRef
+            // 
+            buttonRef.Anchor = AnchorStyles.Top | AnchorStyles.Right;
+            buttonRef.BackColor = SystemColors.ControlLight;
+            buttonRef.Location = new Point(797, 100);
+            buttonRef.Name = "buttonRef";
+            buttonRef.Size = new Size(178, 30);
+            buttonRef.TabIndex = 5;
+            buttonRef.Text = "Обновить список";
+            buttonRef.UseVisualStyleBackColor = false;
+            buttonRef.Click += buttonRef_Click;
+            // 
+            // dataGridView
+            // 
+            dataGridView.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Left | AnchorStyles.Right;
+            dataGridView.BackgroundColor = SystemColors.ButtonHighlight;
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(0, 26);
+            dataGridView.Name = "dataGridView";
+            dataGridView.ReadOnly = true;
+            dataGridView.RowHeadersWidth = 51;
+            dataGridView.RowTemplate.Height = 24;
+            dataGridView.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
+            dataGridView.Size = new Size(780, 441);
+            dataGridView.TabIndex = 6;
+            // 
+            // FormMain
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(985, 467);
+            Controls.Add(dataGridView);
+            Controls.Add(buttonRef);
+            Controls.Add(buttonIssuedOrder);
+            Controls.Add(buttonOrderReady);
+            Controls.Add(buttonTakeOrderInWork);
+            Controls.Add(buttonCreateOrder);
+            Controls.Add(toolStrip1);
+            Name = "FormMain";
+            Text = "Моторный завод";
+            Load += FormMain_Load;
+            toolStrip1.ResumeLayout(false);
+            toolStrip1.PerformLayout();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+            PerformLayout();
+        }
 		/// <summary>
 		/// Required method for Designer support - do not modify
 		/// the contents of this method with the code editor.
@@ -229,4 +457,25 @@
 		private ToolStripMenuItem списокЗаказовToolStripMenuItem;
 		private ToolStripMenuItem клиентыToolStripMenuItem;
 	}
+        private ToolStrip toolStrip1;
+        private Button buttonCreateOrder;
+        private Button buttonTakeOrderInWork;
+        private Button buttonOrderReady;
+        private Button buttonIssuedOrder;
+        private Button buttonRef;
+        private DataGridView dataGridView;
+        private ToolStripDropDownButton toolStripDropDownButton1;
+        private ToolStripMenuItem КомпонентыToolStripMenuItem;
+        private ToolStripMenuItem ДвигателиToolStripMenuItem;
+        private ToolStripMenuItem отчетыToolStripMenuItem;
+        private ToolStripMenuItem списокДвигателейToolStripMenuItem;
+        private ToolStripMenuItem компонентыПоДвигателямToolStripMenuItem;
+        private ToolStripMenuItem списокЗаказовToolStripMenuItem;
+        private ToolStripMenuItem магазиныToolStripMenuItem;
+        private ToolStripMenuItem поставкаToolStripMenuItem;
+        private ToolStripMenuItem продажаToolStripMenuItem;
+        private ToolStripMenuItem списокМагазиновToolStripMenuItem;
+        private ToolStripMenuItem загруженностьМагазиновToolStripMenuItem;
+        private ToolStripMenuItem заказыПоГруппамToolStripMenuItem;
+    }
 }

MotorPlant/MotorPlantView/FormMain.cs

@@ -1,6 +1,7 @@
 using Microsoft.Extensions.Logging;
 using MotorPlantContracts.BindingModels;
 using MotorPlantContracts.BusinessLogicsContracts;
+using MotorPlantView;
 
 namespace MotorPlantView.Forms
 {
@@ -176,6 +177,70 @@ namespace MotorPlantView.Forms
             }
         }
 
+        private void поставкаToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormSupply));
+            if (service is FormSupply form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void продажаToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormSell));
+            if (service is FormSell form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void списокМагазиновToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            using var dialog = new SaveFileDialog { Filter = "docx|*.docx" };
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                _reportLogic.SaveShopsToWordFile(new ReportBindingModel { FileName = dialog.FileName });
+                MessageBox.Show("Выполнено", "Успех", MessageBoxButtons.OK, MessageBoxIcon.Information);
+            }
+        }
+
+        private void загруженностьМагазиновToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormReportShop));
+            if (service is FormReportShop form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void заказыПоГруппамToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormReportGroupedOrders));
+            if (service is FormReportGroupedOrders form)
+            {
+                form.ShowDialog();
+            }
+        }
+
+        private void магазиныToolStripMenuItem_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormShops));
+            if (service is FormShops form)
+            {
+                form.ShowDialog();
+            }
+        }
+    }
+		private void списокЗаказовToolStripMenuItem_Click(object sender, EventArgs e)
+		{
+			var service = Program.ServiceProvider?.GetService(typeof(FormReportOrders));
+			if (service is FormReportOrders form)
+			{
+				form.ShowDialog();
+			}
+		}
+
 		private void клиентыToolStripMenuItem_Click(object sender, EventArgs e)
 		{
 			var service = Program.ServiceProvider?.GetService(typeof(FormClients));

MotorPlant/MotorPlantView/FormReportGroupedOrders.Designer.cs

@@ -0,0 +1,86 @@
+namespace MotorPlantView
+{
+    partial class FormReportGroupedOrders
+    {
+        /// <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()
+        {
+            this.panel = new System.Windows.Forms.Panel();
+            this.buttonToPDF = new System.Windows.Forms.Button();
+            this.buttonMake = new System.Windows.Forms.Button();
+            this.panel.SuspendLayout();
+            this.SuspendLayout();
+            // 
+            // panel
+            // 
+            this.panel.Controls.Add(this.buttonToPDF);
+            this.panel.Controls.Add(this.buttonMake);
+            this.panel.Dock = System.Windows.Forms.DockStyle.Top;
+            this.panel.Location = new System.Drawing.Point(0, 0);
+            this.panel.Name = "panel";
+            this.panel.Size = new System.Drawing.Size(970, 52);
+            this.panel.TabIndex = 1;
+            // 
+            // buttonToPDF
+            // 
+            this.buttonToPDF.Location = new System.Drawing.Point(486, 12);
+            this.buttonToPDF.Name = "buttonToPDF";
+            this.buttonToPDF.Size = new System.Drawing.Size(411, 29);
+            this.buttonToPDF.TabIndex = 5;
+            this.buttonToPDF.Text = "В PDF";
+            this.buttonToPDF.UseVisualStyleBackColor = true;
+            this.buttonToPDF.Click += new System.EventHandler(this.buttonToPDF_Click);
+            // 
+            // buttonMake
+            // 
+            this.buttonMake.Location = new System.Drawing.Point(49, 12);
+            this.buttonMake.Name = "buttonMake";
+            this.buttonMake.Size = new System.Drawing.Size(377, 29);
+            this.buttonMake.TabIndex = 4;
+            this.buttonMake.Text = "Сформировать";
+            this.buttonMake.UseVisualStyleBackColor = true;
+            this.buttonMake.Click += new System.EventHandler(this.ButtonMake_Click);
+            // 
+            // FormReportGroupedOrders
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(970, 450);
+            this.Controls.Add(this.panel);
+            this.Name = "FormReportGroupedOrders";
+            this.Text = "Отчёт по группированным заказам ";
+            this.panel.ResumeLayout(false);
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private Panel panel;
+        private Button buttonToPDF;
+        private Button buttonMake;
+    }
+}

MotorPlant/MotorPlantView/FormReportGroupedOrders.cs

@@ -0,0 +1,80 @@
+using Microsoft.Extensions.Logging;
+using Microsoft.Reporting.WinForms;
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.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 MotorPlantView
+{
+    public partial class FormReportGroupedOrders : Form
+    {
+        private readonly ReportViewer reportViewer;
+        private readonly ILogger _logger;
+        private readonly IReportLogic _logic;
+
+        public FormReportGroupedOrders(ILogger<FormReportGroupedOrders> logger, IReportLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+            reportViewer = new ReportViewer
+            {
+                Dock = DockStyle.Fill
+            };
+            reportViewer.LocalReport.LoadReportDefinition(new FileStream("C:\\Users\\salih\\OneDrive\\Рабочий стол\\MotorPlant\\MotorPlant\\MotorPlantView\\ReportGroupedOrders.rdlc", FileMode.Open));
+            Controls.Clear();
+            Controls.Add(reportViewer);
+            Controls.Add(panel);
+        }
+
+        private void ButtonMake_Click(object sender, EventArgs e)
+        {
+            try
+            {
+                var dataSource = _logic.GetGroupedOrders();
+                var source = new ReportDataSource("DataSetGroupedOrders", dataSource);
+                reportViewer.LocalReport.DataSources.Clear();
+                reportViewer.LocalReport.DataSources.Add(source);
+
+                reportViewer.RefreshReport();
+                _logger.LogInformation("Загрузка списка группированных заказов");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки списка группированных заказов на период");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+
+        private void buttonToPDF_Click(object sender, EventArgs e)
+        {
+            using var dialog = new SaveFileDialog { Filter = "pdf|*.pdf" };
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                try
+                {
+                    _logic.SaveGroupedOrdersToPdfFile(new ReportBindingModel
+                    {
+                        FileName = dialog.FileName,
+                    });
+                    _logger.LogInformation("Сохранение списка группированных заказов");
+                    MessageBox.Show("Выполнено", "Успех", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка сохранения списка группированных заказов");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+    }
+}

MotorPlant/MotorPlantView/FormReportGroupedOrders.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>

MotorPlant/MotorPlantView/FormReportShop.Designer.cs

@@ -0,0 +1,116 @@
+namespace MotorPlantView
+{
+    partial class FormReportShop
+    {
+        /// <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()
+        {
+            this.buttonSaveToExcel = new System.Windows.Forms.Button();
+            this.dataGridView = new System.Windows.Forms.DataGridView();
+            this.ColumnShop = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.ColumnPizza = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            this.ColumnCount = new System.Windows.Forms.DataGridViewTextBoxColumn();
+            ((System.ComponentModel.ISupportInitialize)(this.dataGridView)).BeginInit();
+            this.SuspendLayout();
+            // 
+            // buttonSaveToExcel
+            // 
+            this.buttonSaveToExcel.Location = new System.Drawing.Point(0, 6);
+            this.buttonSaveToExcel.Name = "buttonSaveToExcel";
+            this.buttonSaveToExcel.Size = new System.Drawing.Size(223, 29);
+            this.buttonSaveToExcel.TabIndex = 3;
+            this.buttonSaveToExcel.Text = "Сохранить в Excel";
+            this.buttonSaveToExcel.UseVisualStyleBackColor = true;
+            this.buttonSaveToExcel.Click += new System.EventHandler(this.ButtonSaveToExcel_Click);
+            // 
+            // dataGridView
+            // 
+            this.dataGridView.AllowUserToAddRows = false;
+            this.dataGridView.AllowUserToDeleteRows = false;
+            this.dataGridView.AllowUserToOrderColumns = true;
+            this.dataGridView.AutoSizeColumnsMode = System.Windows.Forms.DataGridViewAutoSizeColumnsMode.Fill;
+            this.dataGridView.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.dataGridView.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {
+            this.ColumnShop,
+            this.ColumnPizza,
+            this.ColumnCount});
+            this.dataGridView.Dock = System.Windows.Forms.DockStyle.Bottom;
+            this.dataGridView.Location = new System.Drawing.Point(0, 47);
+            this.dataGridView.Name = "dataGridView";
+            this.dataGridView.ReadOnly = true;
+            this.dataGridView.RowHeadersWidth = 51;
+            this.dataGridView.RowTemplate.Height = 29;
+            this.dataGridView.Size = new System.Drawing.Size(598, 403);
+            this.dataGridView.TabIndex = 2;
+            // 
+            // ColumnShop
+            // 
+            this.ColumnShop.FillWeight = 130F;
+            this.ColumnShop.HeaderText = "Магазин";
+            this.ColumnShop.MinimumWidth = 6;
+            this.ColumnShop.Name = "ColumnShop";
+            this.ColumnShop.ReadOnly = true;
+            // 
+            // ColumnPizza
+            // 
+            this.ColumnPizza.FillWeight = 140F;
+            this.ColumnPizza.HeaderText = "Пицца";
+            this.ColumnPizza.MinimumWidth = 6;
+            this.ColumnPizza.Name = "ColumnPizza";
+            this.ColumnPizza.ReadOnly = true;
+            // 
+            // ColumnCount
+            // 
+            this.ColumnCount.FillWeight = 90F;
+            this.ColumnCount.HeaderText = "Количество";
+            this.ColumnCount.MinimumWidth = 6;
+            this.ColumnCount.Name = "ColumnCount";
+            this.ColumnCount.ReadOnly = true;
+            // 
+            // FormReportShop
+            // 
+            this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 20F);
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(598, 450);
+            this.Controls.Add(this.buttonSaveToExcel);
+            this.Controls.Add(this.dataGridView);
+            this.Name = "FormReportShop";
+            this.Text = "Наполненость магазинов";
+            this.Load += new System.EventHandler(this.FormReportShop_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.dataGridView)).EndInit();
+            this.ResumeLayout(false);
+
+        }
+
+        #endregion
+
+        private Button buttonSaveToExcel;
+        private DataGridView dataGridView;
+        private DataGridViewTextBoxColumn ColumnShop;
+        private DataGridViewTextBoxColumn ColumnPizza;
+        private DataGridViewTextBoxColumn ColumnCount;
+    }
+}

MotorPlant/MotorPlantView/FormReportShop.cs

@@ -0,0 +1,78 @@
+using Microsoft.Extensions.Logging;
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.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 MotorPlantView
+{
+    public partial class FormReportShop : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IReportLogic _logic;
+
+        public FormReportShop(ILogger<FormReportShop> logger, IReportLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+
+        private void FormReportShop_Load(object sender, EventArgs e)
+        {
+            try
+            {
+                var dict = _logic.GetShops();
+                if (dict != null)
+                {
+                    dataGridView.Rows.Clear();
+                    foreach (var elem in dict)
+                    {
+                        dataGridView.Rows.Add(new object[] { elem.ShopName, "", "" });
+                        foreach (var listElem in elem.Engines)
+                        {
+                            dataGridView.Rows.Add(new object[] { "", listElem.Item1, listElem.Item2 });
+                        }
+                        dataGridView.Rows.Add(new object[] { "Итого", "", elem.TotalCount });
+                        dataGridView.Rows.Add(Array.Empty<object>());
+                    }
+                }
+                _logger.LogInformation("Загрузка списка пицц по магазинам");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Ошибка загрузки списка пицц по магазинам");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void ButtonSaveToExcel_Click(object sender, EventArgs e)
+        {
+            using var dialog = new SaveFileDialog { Filter = "xlsx|*.xlsx" };
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                try
+                {
+                    _logic.SaveShopsToExcelFile(new ReportBindingModel
+                    {
+                        FileName = dialog.FileName
+                    });
+                    _logger.LogInformation("Сохранение списка пицц по магазинам");
+                    MessageBox.Show("Выполнено", "Успех", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                catch (Exception ex)
+                {
+                    _logger.LogError(ex, "Ошибка сохранения списка пицц по магазинам");
+                    MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+        }
+    }
+}

MotorPlant/MotorPlantView/FormReportShop.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>

MotorPlant/MotorPlantView/FormSell.Designer.cs

@@ -0,0 +1,122 @@
+namespace MotorPlantView
+{
+	partial class FormSell
+	{
+		/// <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()
+		{
+			comboBoxEngine = new ComboBox();
+			textBoxCount = new TextBox();
+			buttonSave = new Button();
+			buttonCancel = new Button();
+			label1 = new Label();
+			label2 = new Label();
+			// 
+			// comboBoxEngine
+			// 
+			comboBoxEngine.FormattingEnabled = true;
+			comboBoxEngine.Location = new Point(110, 22);
+			comboBoxEngine.Margin = new Padding(3, 2, 3, 2);
+			comboBoxEngine.Name = "comboBoxEngine";
+			comboBoxEngine.Size = new Size(133, 23);
+			comboBoxEngine.TabIndex = 0;
+			// 
+			// textBoxCount
+			// 
+			textBoxCount.Location = new Point(110, 71);
+			textBoxCount.Margin = new Padding(3, 2, 3, 2);
+			textBoxCount.Name = "textBoxCount";
+			textBoxCount.Size = new Size(133, 23);
+			textBoxCount.TabIndex = 1;
+			// 
+			// buttonSave
+			// 
+			buttonSave.Location = new Point(39, 129);
+			buttonSave.Margin = new Padding(3, 2, 3, 2);
+			buttonSave.Name = "buttonSave";
+			buttonSave.Size = new Size(82, 22);
+			buttonSave.TabIndex = 2;
+			buttonSave.Text = "Сохранить";
+			buttonSave.UseVisualStyleBackColor = true;
+			buttonSave.Click += buttonSave_Click;
+			// 
+			// buttonCancel
+			// 
+			buttonCancel.Location = new Point(160, 129);
+			buttonCancel.Margin = new Padding(3, 2, 3, 2);
+			buttonCancel.Name = "buttonCancel";
+			buttonCancel.Size = new Size(82, 22);
+			buttonCancel.TabIndex = 3;
+			buttonCancel.Text = "Отмена";
+			buttonCancel.UseVisualStyleBackColor = true;
+			buttonCancel.Click += buttonCancel_Click;
+			// 
+			// label1
+			// 
+			label1.AutoSize = true;
+			label1.Location = new Point(24, 25);
+			label1.Name = "label1";
+			label1.Size = new Size(50, 15);
+			label1.TabIndex = 4;
+			label1.Text = "Движки";
+			// 
+			// label2
+			// 
+			label2.AutoSize = true;
+			label2.Location = new Point(24, 74);
+			label2.Name = "label2";
+			label2.Size = new Size(72, 15);
+			label2.TabIndex = 5;
+			label2.Text = "Количество";
+			// 
+			// FormSell
+			// 
+			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(268, 176);
+			Controls.Add(label2);
+			Controls.Add(label1);
+			Controls.Add(buttonCancel);
+			Controls.Add(buttonSave);
+			Controls.Add(textBoxCount);
+			Controls.Add(comboBoxEngine);
+			Margin = new Padding(3, 2, 3, 2);
+			Name = "FormSell";
+			Text = "Продажа";
+			ResumeLayout(false);
+			PerformLayout();
+		}
+
+		#endregion
+
+		private ComboBox comboBoxEngine;
+		private TextBox textBoxCount;
+		private Button buttonSave;
+		private Button buttonCancel;
+		private Label label1;
+		private Label label2;
+	}
+}

MotorPlant/MotorPlantView/FormSell.cs

@@ -0,0 +1,111 @@
+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 MotorPlantDataModels.Models;
+using MotorPlantContracts.BusinessLogicsContracts;
+using MotorPlantContracts.ViewModels;
+using MotorPlantContracts.SearchModels;
+
+namespace MotorPlantView
+{
+	public partial class FormSell : Form
+	{
+		private readonly List<EngineViewModel>? _engineList;
+		IShopLogic _shopLogic;
+		IEngineLogic _engineLogic;
+		public FormSell(IEngineLogic engineLogic, IShopLogic shopLogic)
+		{
+			InitializeComponent();
+			_shopLogic = shopLogic;
+			_engineLogic = engineLogic;
+			_engineList = engineLogic.ReadList(null);
+			if (_engineList != null)
+			{
+				comboBoxEngine.DisplayMember = "EngineName";
+				comboBoxEngine.ValueMember = "Id";
+				comboBoxEngine.DataSource = _engineList;
+				comboBoxEngine.SelectedItem = null;
+			}
+		}
+		public int EngineId
+		{
+			get
+			{
+				return Convert.ToInt32(comboBoxEngine.SelectedValue);
+			}
+			set
+			{
+				comboBoxEngine.SelectedValue = value;
+			}
+		}
+
+		public IEngineModel? EngineModel
+		{
+			get
+			{
+				if (_engineList == null)
+				{
+					return null;
+				}
+				foreach (var elem in _engineList)
+				{
+					if (elem.Id == EngineId)
+					{
+						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 (comboBoxEngine.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите пиццу", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            try
+            {
+                bool resout = _shopLogic.MakeSell(new SupplySearchModel
+                {
+                    EngineId = Convert.ToInt32(comboBoxEngine.SelectedValue),
+                    Count = Convert.ToInt32(textBoxCount.Text)
+                });
+                if (resout)
+                {
+                    MessageBox.Show("Продажа проведена", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    DialogResult = DialogResult.OK;
+                    Close();
+                }
+                else
+                {
+                    MessageBox.Show("Продажа не может быть создана.", "Результат", MessageBoxButtons.OK, MessageBoxIcon.Warning);
+                }
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+		private void buttonCancel_Click(object sender, EventArgs e)
+		{
+			Close();
+		}
+	}
+}

MotorPlant/MotorPlantView/FormSell.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>

MotorPlant/MotorPlantView/FormShop.Designer.cs

@@ -0,0 +1,226 @@
+namespace MotorPlantView
+{
+	partial class FormShop
+	{
+		/// <summary>
+		/// Required designer variable.
+		/// </summary>
+		private System.ComponentModel.IContainer components = null;
+
+		/// <summary>
+		/// Clean up any resources being used.
+		/// </summary>
+		/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
+		protected override void Dispose(bool disposing)
+		{
+			if (disposing && (components != null))
+			{
+				components.Dispose();
+			}
+			base.Dispose(disposing);
+		}
+
+		#region Windows Form Designer generated code
+
+		/// <summary>
+		/// Required method for Designer support - do not modify
+		/// the contents of this method with the code editor.
+		/// </summary>
+		private void InitializeComponent()
+		{
+			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();
+			label4 = new Label();
+			numeric = new NumericUpDown();
+			((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+			((System.ComponentModel.ISupportInitialize)numeric).BeginInit();
+			SuspendLayout();
+			// 
+			// dateTimePicker
+			// 
+			dateTimePicker.Location = new Point(625, 26);
+			dateTimePicker.Margin = new Padding(3, 2, 3, 2);
+			dateTimePicker.Name = "dateTimePicker";
+			dateTimePicker.Size = new Size(219, 23);
+			dateTimePicker.TabIndex = 0;
+			// 
+			// textBoxName
+			// 
+			textBoxName.Location = new Point(625, 64);
+			textBoxName.Margin = new Padding(3, 2, 3, 2);
+			textBoxName.Name = "textBoxName";
+			textBoxName.Size = new Size(219, 23);
+			textBoxName.TabIndex = 1;
+			// 
+			// textBoxAdress
+			// 
+			textBoxAdress.Location = new Point(625, 104);
+			textBoxAdress.Margin = new Padding(3, 2, 3, 2);
+			textBoxAdress.Name = "textBoxAdress";
+			textBoxAdress.Size = new Size(219, 23);
+			textBoxAdress.TabIndex = 2;
+			// 
+			// dataGridView
+			// 
+			dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+			dataGridView.Columns.AddRange(new DataGridViewColumn[] { IdColumn, Title, Cost, Count });
+			dataGridView.Location = new Point(9, 24);
+			dataGridView.Margin = new Padding(3, 2, 3, 2);
+			dataGridView.Name = "dataGridView";
+			dataGridView.RowHeadersWidth = 51;
+			dataGridView.RowTemplate.Height = 29;
+			dataGridView.Size = new Size(485, 285);
+			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(625, 179);
+			buttonSave.Margin = new Padding(3, 2, 3, 2);
+			buttonSave.Name = "buttonSave";
+			buttonSave.Size = new Size(82, 22);
+			buttonSave.TabIndex = 4;
+			buttonSave.Text = "Сохранить";
+			buttonSave.UseVisualStyleBackColor = true;
+			buttonSave.Click += buttonSave_Click;
+			// 
+			// buttonCancel
+			// 
+			buttonCancel.Location = new Point(761, 179);
+			buttonCancel.Margin = new Padding(3, 2, 3, 2);
+			buttonCancel.Name = "buttonCancel";
+			buttonCancel.Size = new Size(82, 22);
+			buttonCancel.TabIndex = 5;
+			buttonCancel.Text = "Отмена";
+			buttonCancel.UseVisualStyleBackColor = true;
+			buttonCancel.Click += buttonCancel_Click;
+			// 
+			// label1
+			// 
+			label1.AutoSize = true;
+			label1.Location = new Point(518, 29);
+			label1.Name = "label1";
+			label1.Size = new Size(85, 15);
+			label1.TabIndex = 6;
+			label1.Text = "Дата создания";
+			// 
+			// label2
+			// 
+			label2.AutoSize = true;
+			label2.Location = new Point(518, 66);
+			label2.Name = "label2";
+			label2.Size = new Size(59, 15);
+			label2.TabIndex = 7;
+			label2.Text = "Название";
+			// 
+			// label3
+			// 
+			label3.AutoSize = true;
+			label3.Location = new Point(518, 106);
+			label3.Name = "label3";
+			label3.Size = new Size(40, 15);
+			label3.TabIndex = 8;
+			label3.Text = "Адрес";
+			// 
+			// label4
+			// 
+			label4.AutoSize = true;
+			label4.Location = new Point(518, 144);
+			label4.Name = "label4";
+			label4.Size = new Size(80, 15);
+			label4.TabIndex = 9;
+			label4.Text = "Вместимость";
+			label4.TextAlign = ContentAlignment.TopCenter;
+			// 
+			// numeric
+			// 
+			numeric.Location = new Point(625, 142);
+			numeric.Margin = new Padding(3, 2, 3, 2);
+			numeric.Name = "numeric";
+			numeric.Size = new Size(131, 23);
+			numeric.TabIndex = 10;
+			// 
+			// FormShop
+			// 
+			AutoScaleDimensions = new SizeF(7F, 15F);
+			AutoScaleMode = AutoScaleMode.Font;
+			ClientSize = new Size(854, 338);
+			Controls.Add(numeric);
+			Controls.Add(label4);
+			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);
+			Margin = new Padding(3, 2, 3, 2);
+			Name = "FormShop";
+			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 Label label4;
+		private NumericUpDown numeric;
+	}
+}

MotorPlant/MotorPlantView/FormShop.cs

@@ -0,0 +1,123 @@
+using Microsoft.Extensions.Logging;
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.BusinessLogicsContracts;
+using MotorPlantContracts.SearchModels;
+using MotorPlantDataModels.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 MotorPlantView
+{
+	public partial class FormShop : Form
+	{
+		private readonly ILogger _logger;
+		private readonly IShopLogic _logic;
+		public int? _id;
+		private Dictionary<int, (IEngineModel, int)> _engines;
+		public FormShop(ILogger<FormShop> 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;
+						_engines = shop.ShopEngines ?? new Dictionary<int, (IEngineModel, 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 engines");
+			try
+			{
+				if (_engines != null)
+				{
+					foreach (var engine in _engines)
+					{
+						dataGridView.Rows.Add(new object[] { engine.Key, engine.Value.Item1.EngineName, engine.Value.Item1.Price, engine.Value.Item2 });
+					}
+				}
+			}
+			catch (Exception ex)
+			{
+				_logger.LogError(ex, "Load engines 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();
+		}
+	}
+}

MotorPlant/MotorPlantView/FormShop.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>

MotorPlant/MotorPlantView/FormShops.Designer.cs

@@ -0,0 +1,114 @@
+namespace MotorPlantView
+{
+    partial class FormShops
+    {
+        /// <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();
+            buttonUpdate = new Button();
+            buttonReset = new Button();
+            buttonDelete = new Button();
+            ((System.ComponentModel.ISupportInitialize)dataGridView).BeginInit();
+            SuspendLayout();
+            // 
+            // dataGridView
+            // 
+            dataGridView.BackgroundColor = SystemColors.ButtonHighlight;
+            dataGridView.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            dataGridView.Location = new Point(12, 12);
+            dataGridView.Name = "dataGridView";
+            dataGridView.RowTemplate.Height = 25;
+            dataGridView.Size = new Size(617, 426);
+            dataGridView.TabIndex = 0;
+            // 
+            // buttonAdd
+            // 
+            buttonAdd.Location = new Point(665, 114);
+            buttonAdd.Name = "buttonAdd";
+            buttonAdd.Size = new Size(123, 45);
+            buttonAdd.TabIndex = 1;
+            buttonAdd.Text = "Добавить";
+            buttonAdd.UseVisualStyleBackColor = true;
+            buttonAdd.Click += buttonAdd_Click;
+            // 
+            // buttonUpdate
+            // 
+            buttonUpdate.Location = new Point(665, 165);
+            buttonUpdate.Name = "buttonUpdate";
+            buttonUpdate.Size = new Size(123, 44);
+            buttonUpdate.TabIndex = 2;
+            buttonUpdate.Text = "Изменить";
+            buttonUpdate.UseVisualStyleBackColor = true;
+            buttonUpdate.Click += buttonUpdate_Click;
+            // 
+            // buttonReset
+            // 
+            buttonReset.Location = new Point(665, 215);
+            buttonReset.Name = "buttonReset";
+            buttonReset.Size = new Size(123, 48);
+            buttonReset.TabIndex = 3;
+            buttonReset.Text = "Обновить";
+            buttonReset.UseVisualStyleBackColor = true;
+            buttonReset.Click += buttonReset_Click;
+            // 
+            // buttonDelete
+            // 
+            buttonDelete.Location = new Point(665, 269);
+            buttonDelete.Name = "buttonDelete";
+            buttonDelete.Size = new Size(123, 48);
+            buttonDelete.TabIndex = 4;
+            buttonDelete.Text = "Удалить";
+            buttonDelete.UseVisualStyleBackColor = true;
+            buttonDelete.Click += buttonDelete_Click;
+            // 
+            // FormShops
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(800, 450);
+            Controls.Add(buttonDelete);
+            Controls.Add(buttonReset);
+            Controls.Add(buttonUpdate);
+            Controls.Add(buttonAdd);
+            Controls.Add(dataGridView);
+            Name = "FormShops";
+            Text = "FormShops";
+            Load += FormShops_Load;
+            ((System.ComponentModel.ISupportInitialize)dataGridView).EndInit();
+            ResumeLayout(false);
+        }
+
+        #endregion
+
+        private DataGridView dataGridView;
+        private Button buttonAdd;
+        private Button buttonUpdate;
+        private Button buttonReset;
+        private Button buttonDelete;
+    }
+}

MotorPlant/MotorPlantView/FormShops.cs

@@ -0,0 +1,108 @@
+using Microsoft.Extensions.Logging;
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.BusinessLogicsContracts;
+using MotorPlantView.Forms;
+
+namespace MotorPlantView
+{
+    public partial class FormShops : Form
+    {
+        private readonly ILogger _logger;
+        private readonly IShopLogic _logic;
+        public FormShops(ILogger<FormShops> logger, IShopLogic logic)
+        {
+            InitializeComponent();
+            _logger = logger;
+            _logic = logic;
+        }
+
+        private void LoadData()
+        {
+            try
+            {
+                var list = _logic.ReadList(null);
+                if (list != null)
+                {
+                    dataGridView.DataSource = list;
+                    dataGridView.Columns["Id"].Visible = false;
+                    dataGridView.Columns["ShopName"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+                    dataGridView.Columns["Adress"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+                    dataGridView.Columns["DateOpen"].AutoSizeMode = DataGridViewAutoSizeColumnMode.Fill;
+                    dataGridView.Columns["ShopEngines"].Visible = false;
+                }
+                _logger.LogInformation("Load shops");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogError(ex, "Load shop error");
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+        private void FormShops_Load(object sender, EventArgs e)
+        {
+            LoadData();
+        }
+
+        private void buttonAdd_Click(object sender, EventArgs e)
+        {
+            var service = Program.ServiceProvider?.GetService(typeof(FormShop));
+            if (service is FormShop form)
+            {
+                if (form.ShowDialog() == DialogResult.OK)
+                {
+                    LoadData();
+                }
+            }
+        }
+
+        private void buttonUpdate_Click(object sender, EventArgs e)
+        {
+            if (dataGridView.SelectedRows.Count == 1)
+            {
+                var service = Program.ServiceProvider?.GetService(typeof(FormShop));
+                if (service is FormShop form)
+                {
+                    var tmp = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    form._id = Convert.ToInt32(dataGridView.SelectedRows[0].Cells["Id"].Value);
+                    if (form.ShowDialog() == DialogResult.OK)
+                    {
+                        LoadData();
+                    }
+                }
+            }
+        }
+
+        private void buttonReset_Click(object sender, EventArgs e)
+        {
+            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("Удаление магазина");
+                    try
+                    {
+                        if (!_logic.Delete(new ShopBindingModel
+                        {
+                            Id = id
+                        }))
+                        {
+                            throw new Exception("Ошибка при удалении. Дополнительная информация в логах.");
+                        }
+                        LoadData();
+                    }
+                    catch (Exception ex)
+                    {
+                        _logger.LogError(ex, "Ошибка удаления магазина");
+                        MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+        }
+    }
+}

MotorPlant/MotorPlantView/FormShops.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>

MotorPlant/MotorPlantView/FormSupply.Designer.cs

@@ -0,0 +1,147 @@
+namespace MotorPlantView
+{
+    partial class FormSupply
+    {
+        /// <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()
+        {
+            ShopComboBox = new ComboBox();
+            EngineComboBox = new ComboBox();
+            CountTextBox = new TextBox();
+            SaveButton = new Button();
+            Cancel = new Button();
+            label1 = new Label();
+            label2 = new Label();
+            label3 = new Label();
+            SuspendLayout();
+            // 
+            // ShopComboBox
+            // 
+            ShopComboBox.FormattingEnabled = true;
+            ShopComboBox.Location = new Point(136, 26);
+            ShopComboBox.Margin = new Padding(3, 2, 3, 2);
+            ShopComboBox.Name = "ShopComboBox";
+            ShopComboBox.Size = new Size(279, 23);
+            ShopComboBox.TabIndex = 0;
+            // 
+            // EngineComboBox
+            // 
+            EngineComboBox.FormattingEnabled = true;
+            EngineComboBox.Location = new Point(136, 59);
+            EngineComboBox.Margin = new Padding(3, 2, 3, 2);
+            EngineComboBox.Name = "EngineComboBox";
+            EngineComboBox.Size = new Size(279, 23);
+            EngineComboBox.TabIndex = 1;
+            // 
+            // CountTextBox
+            // 
+            CountTextBox.Location = new Point(136, 96);
+            CountTextBox.Margin = new Padding(3, 2, 3, 2);
+            CountTextBox.Name = "CountTextBox";
+            CountTextBox.Size = new Size(279, 23);
+            CountTextBox.TabIndex = 2;
+            // 
+            // SaveButton
+            // 
+            SaveButton.Location = new Point(220, 150);
+            SaveButton.Margin = new Padding(3, 2, 3, 2);
+            SaveButton.Name = "SaveButton";
+            SaveButton.Size = new Size(94, 27);
+            SaveButton.TabIndex = 3;
+            SaveButton.Text = "Сохранить";
+            SaveButton.UseVisualStyleBackColor = true;
+            SaveButton.Click += SaveButton_Click;
+            // 
+            // Cancel
+            // 
+            Cancel.Location = new Point(319, 150);
+            Cancel.Margin = new Padding(3, 2, 3, 2);
+            Cancel.Name = "Cancel";
+            Cancel.Size = new Size(94, 27);
+            Cancel.TabIndex = 4;
+            Cancel.Text = "Отмена";
+            Cancel.UseVisualStyleBackColor = true;
+            Cancel.Click += CancelButton_Click;
+            // 
+            // label1
+            // 
+            label1.AutoSize = true;
+            label1.Location = new Point(35, 28);
+            label1.Name = "label1";
+            label1.Size = new Size(54, 15);
+            label1.TabIndex = 5;
+            label1.Text = "Магазин";
+            // 
+            // label2
+            // 
+            label2.AutoSize = true;
+            label2.Location = new Point(35, 62);
+            label2.Name = "label2";
+            label2.Size = new Size(64, 15);
+            label2.TabIndex = 6;
+            label2.Text = "Двигатели";
+            // 
+            // label3
+            // 
+            label3.AutoSize = true;
+            label3.Location = new Point(35, 98);
+            label3.Name = "label3";
+            label3.Size = new Size(72, 15);
+            label3.TabIndex = 7;
+            label3.Text = "Количество";
+            // 
+            // FormSupply
+            // 
+            AutoScaleDimensions = new SizeF(7F, 15F);
+            AutoScaleMode = AutoScaleMode.Font;
+            ClientSize = new Size(443, 195);
+            Controls.Add(label3);
+            Controls.Add(label2);
+            Controls.Add(label1);
+            Controls.Add(Cancel);
+            Controls.Add(SaveButton);
+            Controls.Add(CountTextBox);
+            Controls.Add(EngineComboBox);
+            Controls.Add(ShopComboBox);
+            Margin = new Padding(3, 2, 3, 2);
+            Name = "FormSupply";
+            Text = "Форма поставки";
+            ResumeLayout(false);
+            PerformLayout();
+        }
+
+        #endregion
+
+        private ComboBox ShopComboBox;
+        private ComboBox EngineComboBox;
+        private TextBox CountTextBox;
+        private Button SaveButton;
+        private Button Cancel;
+        private Label label1;
+        private Label label2;
+        private Label label3;
+    }
+}

MotorPlant/MotorPlantView/FormSupply.cs

@@ -0,0 +1,127 @@
+using MotorPlantContracts.BindingModels;
+using MotorPlantContracts.BusinessLogicsContracts;
+using MotorPlantContracts.SearchModels;
+using MotorPlantContracts.ViewModels;
+using MotorPlantDataModels.Models;
+
+namespace MotorPlantView
+{
+    public partial class FormSupply : Form
+    {
+        private readonly List<EngineViewModel>? _engineList;
+        private readonly List<ShopViewModel>? _shopsList;
+        IShopLogic _shopLogic;
+        IEngineLogic _engineLogic;
+        public int ShopId
+        {
+            get
+            {
+                return Convert.ToInt32(ShopComboBox.SelectedValue);
+            }
+            set
+            {
+                ShopComboBox.SelectedValue = value;
+            }
+        }
+        public int EngineId
+        {
+            get
+            {
+                return Convert.ToInt32(EngineComboBox.SelectedValue);
+            }
+            set
+            {
+                EngineComboBox.SelectedValue = value;
+            }
+        }
+
+        public IEngineModel? EngineModel
+        {
+            get
+            {
+                if (_engineList == null)
+                {
+                    return null;
+                }
+                foreach (var elem in _engineList)
+                {
+                    if (elem.Id == EngineId)
+                    {
+                        return elem;
+                    }
+                }
+                return null;
+            }
+        }
+
+
+        public int Count
+        {
+            get { return Convert.ToInt32(CountTextBox.Text); }
+            set
+            { CountTextBox.Text = value.ToString(); }
+        }
+        public FormSupply(IEngineLogic engineLogic, IShopLogic shopLogic)
+        {
+            InitializeComponent();
+            _shopLogic = shopLogic;
+            _engineLogic = engineLogic;
+            _engineList = engineLogic.ReadList(null);
+            _shopsList = shopLogic.ReadList(null);
+            if (_engineList != null)
+            {
+                EngineComboBox.DisplayMember = "EngineName";
+                EngineComboBox.ValueMember = "Id";
+                EngineComboBox.DataSource = _engineList;
+                EngineComboBox.SelectedItem = null;
+            }
+            if (_shopsList != null)
+            {
+                ShopComboBox.DisplayMember = "ShopName";
+                ShopComboBox.ValueMember = "Id";
+                ShopComboBox.DataSource = _shopsList;
+                ShopComboBox.SelectedItem = null;
+            }
+        }
+
+        private void SaveButton_Click(object sender, EventArgs e)
+        {
+            if (ShopComboBox.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите магазин", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            if (EngineComboBox.SelectedValue == null)
+            {
+                MessageBox.Show("Выберите пиццу", "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+            try
+            {
+                var operationResult = _shopLogic.MakeSupply(new SupplyBindingModel
+                {
+                    ShopId = Convert.ToInt32(ShopComboBox.SelectedValue),
+                    EngineId = Convert.ToInt32(EngineComboBox.SelectedValue),
+                    Count = Convert.ToInt32(CountTextBox.Text)
+                });
+                if (!operationResult)
+                {
+                    throw new Exception("Ошибка при создании поставки. Дополнительная информация в логах.");
+                }
+                MessageBox.Show("Сохранение прошло успешно", "Сообщение", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                DialogResult = DialogResult.OK;
+                Close();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show(ex.Message, "Ошибка", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void CancelButton_Click(object sender, EventArgs e)
+        {
+            DialogResult = DialogResult.Cancel;
+            Close();
+        }
+    }
+}

MotorPlant/MotorPlantView/FormSupply.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>

MotorPlant/MotorPlantView/Program.cs

@@ -43,12 +43,16 @@ namespace MotorPlantView
             services.AddTransient<IComponentStorage, ComponentStorage>();
             services.AddTransient<IOrderStorage, OrderStorage>();
             services.AddTransient<IEngineStorage, EngineStorage>();
+            services.AddTransient<IShopStorage, ShopStorage>();
+
+            services.AddTransient<IComponentLogic, ComponentLogic>();
 			services.AddTransient<IClientStorage, ClientStorage>();
 
 			services.AddTransient<IComponentLogic, ComponentLogic>();
             services.AddTransient<IOrderLogic, OrderLogic>();
             services.AddTransient<IEngineLogic, EngineLogic>();
             services.AddTransient<IReportLogic, ReportLogic>();
+            services.AddTransient<IShopLogic, ShopLogic>();
 			services.AddTransient<IClientLogic, ClientLogic>();
 
 			services.AddTransient<AbstractSaveToExcel, SaveToExcel>();
@@ -62,8 +66,14 @@ namespace MotorPlantView
             services.AddTransient<FormEngine>();
             services.AddTransient<FormEngineComponent>();
             services.AddTransient<FormEngines>();
-            services.AddTransient<FormReportOrders>();
+            services.AddTransient<FormShop>();
+            services.AddTransient<FormShops>();
+            services.AddTransient<FormSupply>();
+            services.AddTransient<FormSell>();
             services.AddTransient<FormReportEngineComponents>();
+            services.AddTransient<FormReportOrders>();
+            services.AddTransient<FormReportShop>();
+            services.AddTransient<FormReportGroupedOrders>();
 			services.AddTransient<FormClients>();
         }
     }

MotorPlant/MotorPlantView/ReportGroupedOrders.rdlc

@@ -0,0 +1,441 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Report xmlns="http://schemas.microsoft.com/sqlserver/reporting/2016/01/reportdefinition" xmlns:rd="http://schemas.microsoft.com/SQLServer/reporting/reportdesigner">
+  <AutoRefresh>0</AutoRefresh>
+  <DataSources>
+    <DataSource Name="PrecastConcretePlantContractsViewModels">
+      <ConnectionProperties>
+        <DataProvider>System.Data.DataSet</DataProvider>
+        <ConnectString>/* Local Connection */</ConnectString>
+      </ConnectionProperties>
+      <rd:DataSourceID>20791c83-cee8-4a38-bbd0-245fc17cefb3</rd:DataSourceID>
+    </DataSource>
+  </DataSources>
+  <DataSets>
+    <DataSet Name="DataSetGroupedOrders">
+      <Query>
+        <DataSourceName>PrecastConcretePlantContractsViewModels</DataSourceName>
+        <CommandText>/* Local Query */</CommandText>
+      </Query>
+      <Fields>
+        <Field Name="Date">
+          <DataField>Date</DataField>
+          <rd:TypeName>System.DateTime</rd:TypeName>
+        </Field>
+        <Field Name="OrdersCount">
+          <DataField>OrdersCount</DataField>
+          <rd:TypeName>System.Int32</rd:TypeName>
+        </Field>
+        <Field Name="OrdersSum">
+          <DataField>OrdersSum</DataField>
+          <rd:TypeName>System.Decimal</rd:TypeName>
+        </Field>
+      </Fields>
+      <rd:DataSetInfo>
+        <rd:DataSetName>PrecastConcretePlantContracts.ViewModels</rd:DataSetName>
+        <rd:TableName>ReportGroupOrdersViewModel</rd:TableName>
+        <rd:ObjectDataSourceType>PrecastConcretePlantContracts.ViewModels.ReportGroupOrdersViewModel, PrecastConcretePlantContracts, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null</rd:ObjectDataSourceType>
+      </rd:DataSetInfo>
+    </DataSet>
+  </DataSets>
+  <ReportSections>
+    <ReportSection>
+      <Body>
+        <ReportItems>
+          <Textbox Name="TextboxTitle">
+            <CanGrow>true</CanGrow>
+            <KeepTogether>true</KeepTogether>
+            <Paragraphs>
+              <Paragraph>
+                <TextRuns>
+                  <TextRun>
+                    <Value>Отчёт по заказам</Value>
+                    <Style />
+                  </TextRun>
+                </TextRuns>
+                <Style>
+                  <TextAlign>Center</TextAlign>
+                </Style>
+              </Paragraph>
+            </Paragraphs>
+            <Height>0.6cm</Height>
+            <Width>16.51cm</Width>
+            <Style>
+              <Border>
+                <Style>None</Style>
+              </Border>
+              <VerticalAlign>Middle</VerticalAlign>
+              <PaddingLeft>2pt</PaddingLeft>
+              <PaddingRight>2pt</PaddingRight>
+              <PaddingTop>2pt</PaddingTop>
+              <PaddingBottom>2pt</PaddingBottom>
+            </Style>
+          </Textbox>
+          <Textbox Name="ReportParameterPeriod">
+            <CanGrow>true</CanGrow>
+            <KeepTogether>true</KeepTogether>
+            <Paragraphs>
+              <Paragraph>
+                <TextRuns>
+                  <TextRun>
+                    <Value>=Parameters!ReportParameterPeriod.Value</Value>
+                    <Style>
+                      <Format>d</Format>
+                    </Style>
+                  </TextRun>
+                </TextRuns>
+                <Style>
+                  <TextAlign>Center</TextAlign>
+                </Style>
+              </Paragraph>
+            </Paragraphs>
+            <rd:DefaultName>ReportParameterPeriod</rd:DefaultName>
+            <Top>0.6cm</Top>
+            <Height>0.6cm</Height>
+            <Width>16.51cm</Width>
+            <ZIndex>1</ZIndex>
+            <Style>
+              <Border>
+                <Style>None</Style>
+              </Border>
+              <PaddingLeft>2pt</PaddingLeft>
+              <PaddingRight>2pt</PaddingRight>
+              <PaddingTop>2pt</PaddingTop>
+              <PaddingBottom>2pt</PaddingBottom>
+            </Style>
+          </Textbox>
+          <Tablix Name="Tablix1">
+            <TablixBody>
+              <TablixColumns>
+                <TablixColumn>
+                  <Width>3.90406cm</Width>
+                </TablixColumn>
+                <TablixColumn>
+                  <Width>3.97461cm</Width>
+                </TablixColumn>
+                <TablixColumn>
+                  <Width>3.65711cm</Width>
+                </TablixColumn>
+              </TablixColumns>
+              <TablixRows>
+                <TablixRow>
+                  <Height>0.6cm</Height>
+                  <TablixCells>
+                    <TablixCell>
+                      <CellContents>
+                        <Textbox Name="TextboxDate">
+                          <CanGrow>true</CanGrow>
+                          <KeepTogether>true</KeepTogether>
+                          <Paragraphs>
+                            <Paragraph>
+                              <TextRuns>
+                                <TextRun>
+                                  <Value>Дата создания</Value>
+                                  <Style />
+                                </TextRun>
+                              </TextRuns>
+                              <Style />
+                            </Paragraph>
+                          </Paragraphs>
+                          <Style>
+                            <Border>
+                              <Color>LightGrey</Color>
+                              <Style>Solid</Style>
+                            </Border>
+                            <PaddingLeft>2pt</PaddingLeft>
+                            <PaddingRight>2pt</PaddingRight>
+                            <PaddingTop>2pt</PaddingTop>
+                            <PaddingBottom>2pt</PaddingBottom>
+                          </Style>
+                        </Textbox>
+                      </CellContents>
+                    </TablixCell>
+                    <TablixCell>
+                      <CellContents>
+                        <Textbox Name="TextboxCount">
+                          <CanGrow>true</CanGrow>
+                          <KeepTogether>true</KeepTogether>
+                          <Paragraphs>
+                            <Paragraph>
+                              <TextRuns>
+                                <TextRun>
+                                  <Value>Количество заказов</Value>
+                                  <Style />
+                                </TextRun>
+                              </TextRuns>
+                              <Style />
+                            </Paragraph>
+                          </Paragraphs>
+                          <Style>
+                            <Border>
+                              <Color>LightGrey</Color>
+                              <Style>Solid</Style>
+                            </Border>
+                            <PaddingLeft>2pt</PaddingLeft>
+                            <PaddingRight>2pt</PaddingRight>
+                            <PaddingTop>2pt</PaddingTop>
+                            <PaddingBottom>2pt</PaddingBottom>
+                          </Style>
+                        </Textbox>
+                      </CellContents>
+                    </TablixCell>
+                    <TablixCell>
+                      <CellContents>
+                        <Textbox Name="TextboxSum">
+                          <CanGrow>true</CanGrow>
+                          <KeepTogether>true</KeepTogether>
+                          <Paragraphs>
+                            <Paragraph>
+                              <TextRuns>
+                                <TextRun>
+                                  <Value>Общая сумма заказов</Value>
+                                  <Style />
+                                </TextRun>
+                              </TextRuns>
+                              <Style />
+                            </Paragraph>
+                          </Paragraphs>
+                          <Style>
+                            <Border>
+                              <Color>LightGrey</Color>
+                              <Style>Solid</Style>
+                            </Border>
+                            <PaddingLeft>2pt</PaddingLeft>
+                            <PaddingRight>2pt</PaddingRight>
+                            <PaddingTop>2pt</PaddingTop>
+                            <PaddingBottom>2pt</PaddingBottom>
+                          </Style>
+                        </Textbox>
+                      </CellContents>
+                    </TablixCell>
+                  </TablixCells>
+                </TablixRow>
+                <TablixRow>
+                  <Height>0.6cm</Height>
+                  <TablixCells>
+                    <TablixCell>
+                      <CellContents>
+                        <Textbox Name="Date">
+                          <CanGrow>true</CanGrow>
+                          <KeepTogether>true</KeepTogether>
+                          <Paragraphs>
+                            <Paragraph>
+                              <TextRuns>
+                                <TextRun>
+                                  <Value>=Fields!Date.Value</Value>
+                                  <Style />
+                                </TextRun>
+                              </TextRuns>
+                              <Style />
+                            </Paragraph>
+                          </Paragraphs>
+                          <rd:DefaultName>Date</rd:DefaultName>
+                          <Style>
+                            <Border>
+                              <Color>LightGrey</Color>
+                              <Style>Solid</Style>
+                            </Border>
+                            <PaddingLeft>2pt</PaddingLeft>
+                            <PaddingRight>2pt</PaddingRight>
+                            <PaddingTop>2pt</PaddingTop>
+                            <PaddingBottom>2pt</PaddingBottom>
+                          </Style>
+                        </Textbox>
+                      </CellContents>
+                    </TablixCell>
+                    <TablixCell>
+                      <CellContents>
+                        <Textbox Name="OrdersCount">
+                          <CanGrow>true</CanGrow>
+                          <KeepTogether>true</KeepTogether>
+                          <Paragraphs>
+                            <Paragraph>
+                              <TextRuns>
+                                <TextRun>
+                                  <Value>=Fields!OrdersCount.Value</Value>
+                                  <Style />
+                                </TextRun>
+                              </TextRuns>
+                              <Style />
+                            </Paragraph>
+                          </Paragraphs>
+                          <rd:DefaultName>OrdersCount</rd:DefaultName>
+                          <Style>
+                            <Border>
+                              <Color>LightGrey</Color>
+                              <Style>Solid</Style>
+                            </Border>
+                            <PaddingLeft>2pt</PaddingLeft>
+                            <PaddingRight>2pt</PaddingRight>
+                            <PaddingTop>2pt</PaddingTop>
+                            <PaddingBottom>2pt</PaddingBottom>
+                          </Style>
+                        </Textbox>
+                      </CellContents>
+                    </TablixCell>
+                    <TablixCell>
+                      <CellContents>
+                        <Textbox Name="OrdersSum">
+                          <CanGrow>true</CanGrow>
+                          <KeepTogether>true</KeepTogether>
+                          <Paragraphs>
+                            <Paragraph>
+                              <TextRuns>
+                                <TextRun>
+                                  <Value>=Fields!OrdersSum.Value</Value>
+                                  <Style />
+                                </TextRun>
+                              </TextRuns>
+                              <Style />
+                            </Paragraph>
+                          </Paragraphs>
+                          <rd:DefaultName>OrdersSum</rd:DefaultName>
+                          <Style>
+                            <Border>
+                              <Color>LightGrey</Color>
+                              <Style>Solid</Style>
+                            </Border>
+                            <PaddingLeft>2pt</PaddingLeft>
+                            <PaddingRight>2pt</PaddingRight>
+                            <PaddingTop>2pt</PaddingTop>
+                            <PaddingBottom>2pt</PaddingBottom>
+                          </Style>
+                        </Textbox>
+                      </CellContents>
+                    </TablixCell>
+                  </TablixCells>
+                </TablixRow>
+              </TablixRows>
+            </TablixBody>
+            <TablixColumnHierarchy>
+              <TablixMembers>
+                <TablixMember />
+                <TablixMember />
+                <TablixMember />
+              </TablixMembers>
+            </TablixColumnHierarchy>
+            <TablixRowHierarchy>
+              <TablixMembers>
+                <TablixMember>
+                  <KeepWithGroup>After</KeepWithGroup>
+                </TablixMember>
+                <TablixMember>
+                  <Group Name="Подробности" />
+                </TablixMember>
+              </TablixMembers>
+            </TablixRowHierarchy>
+            <DataSetName>DataSetGroupedOrders</DataSetName>
+            <Top>1.88242cm</Top>
+            <Left>2.68676cm</Left>
+            <Height>1.2cm</Height>
+            <Width>11.53578cm</Width>
+            <ZIndex>2</ZIndex>
+            <Style>
+              <Border>
+                <Style>None</Style>
+              </Border>
+            </Style>
+          </Tablix>
+          <Textbox Name="TextboxResout">
+            <CanGrow>true</CanGrow>
+            <KeepTogether>true</KeepTogether>
+            <Paragraphs>
+              <Paragraph>
+                <TextRuns>
+                  <TextRun>
+                    <Value>Итого:</Value>
+                    <Style />
+                  </TextRun>
+                </TextRuns>
+                <Style>
+                  <TextAlign>Right</TextAlign>
+                </Style>
+              </Paragraph>
+            </Paragraphs>
+            <Top>3.29409cm</Top>
+            <Left>8.06542cm</Left>
+            <Height>0.6cm</Height>
+            <Width>2.5cm</Width>
+            <ZIndex>3</ZIndex>
+            <Style>
+              <Border>
+                <Style>None</Style>
+              </Border>
+              <PaddingLeft>2pt</PaddingLeft>
+              <PaddingRight>2pt</PaddingRight>
+              <PaddingTop>2pt</PaddingTop>
+              <PaddingBottom>2pt</PaddingBottom>
+            </Style>
+          </Textbox>
+          <Textbox Name="TextboxFullSum">
+            <CanGrow>true</CanGrow>
+            <KeepTogether>true</KeepTogether>
+            <Paragraphs>
+              <Paragraph>
+                <TextRuns>
+                  <TextRun>
+                    <Value>=Sum(Fields!OrdersSum.Value, "DataSetGroupedOrders")</Value>
+                    <Style>
+                      <Format>0.00;(0.00)</Format>
+                    </Style>
+                  </TextRun>
+                </TextRuns>
+                <Style>
+                  <TextAlign>Right</TextAlign>
+                </Style>
+              </Paragraph>
+            </Paragraphs>
+            <Top>3.29409cm</Top>
+            <Left>10.70653cm</Left>
+            <Height>0.6cm</Height>
+            <Width>3.48072cm</Width>
+            <ZIndex>4</ZIndex>
+            <Style>
+              <Border>
+                <Style>None</Style>
+              </Border>
+              <PaddingLeft>2pt</PaddingLeft>
+              <PaddingRight>2pt</PaddingRight>
+              <PaddingTop>2pt</PaddingTop>
+              <PaddingBottom>2pt</PaddingBottom>
+            </Style>
+          </Textbox>
+        </ReportItems>
+        <Height>2in</Height>
+        <Style />
+      </Body>
+      <Width>6.5in</Width>
+      <Page>
+        <PageHeight>29.7cm</PageHeight>
+        <PageWidth>21cm</PageWidth>
+        <LeftMargin>2cm</LeftMargin>
+        <RightMargin>2cm</RightMargin>
+        <TopMargin>2cm</TopMargin>
+        <BottomMargin>2cm</BottomMargin>
+        <ColumnSpacing>0.13cm</ColumnSpacing>
+        <Style />
+      </Page>
+    </ReportSection>
+  </ReportSections>
+  <ReportParameters>
+    <ReportParameter Name="ReportParameterPeriod">
+      <DataType>String</DataType>
+      <Nullable>true</Nullable>
+      <Prompt>ReportParameter1</Prompt>
+    </ReportParameter>
+  </ReportParameters>
+  <ReportParametersLayout>
+    <GridLayoutDefinition>
+      <NumberOfColumns>4</NumberOfColumns>
+      <NumberOfRows>2</NumberOfRows>
+      <CellDefinitions>
+        <CellDefinition>
+          <ColumnIndex>0</ColumnIndex>
+          <RowIndex>0</RowIndex>
+          <ParameterName>ReportParameterPeriod</ParameterName>
+        </CellDefinition>
+      </CellDefinitions>
+    </GridLayoutDefinition>
+  </ReportParametersLayout>
+  <rd:ReportUnitType>Cm</rd:ReportUnitType>
+  <rd:ReportID>b5a8ad5e-1151-4687-8576-a5270295c079</rd:ReportID>
+</Report>

MotorPlant/ShopsForm/Form1.Designer.cs

@@ -0,0 +1,39 @@
+namespace ShopsForm
+{
+    partial class Form1
+    {
+        /// <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()
+        {
+            this.components = new System.ComponentModel.Container();
+            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
+            this.ClientSize = new System.Drawing.Size(800, 450);
+            this.Text = "Form1";
+        }
+
+        #endregion
+    }
+}

MotorPlant/ShopsForm/Form1.cs

@@ -0,0 +1,10 @@
+namespace ShopsForm
+{
+    public partial class Form1 : Form
+    {
+        public Form1()
+        {
+            InitializeComponent();
+        }
+    }
+}

MotorPlant/ShopsForm/Form1.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>

MotorPlant/ShopsForm/Program.cs

@@ -0,0 +1,17 @@
+namespace ShopsForm
+{
+    internal static class Program
+    {
+        /// <summary>
+        ///  The main entry point for the application.
+        /// </summary>
+        [STAThread]
+        static void Main()
+        {
+            // To customize application configuration such as set high DPI settings or default font,
+            // see https://aka.ms/applicationconfiguration.
+            ApplicationConfiguration.Initialize();
+            Application.Run(new Form1());
+        }
+    }
+}

MotorPlant/ShopsForm/ShopsForm.csproj

@@ -0,0 +1,11 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net6.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+  </PropertyGroup>
+
+</Project>