update bd

Course/BusinessLogic/BusinessLogic/MachineLogic.cs

@@ -11,15 +11,15 @@ namespace BusinessLogic.BusinessLogic
 	{
 		private readonly ILogger _logger;
 		private readonly IMachineStorage _machineStorage;
-		public ProductLogic(ILogger<ProductLogic> logger, IProductStorage productStorage)
+		public MachineLogic(ILogger<MachineLogic> logger, IMachineStorage machineStorage)
 		{
 			_logger = logger;
-			_productStorage = productStorage;
+			_machineStorage = machineStorage;
 		}
-		public List<ProductViewModel>? ReadList(ProductSearchModel? model)
+		public List<MachineViewModel>? ReadList(MachineSearchModel? model)
 		{
-			_logger.LogInformation("ReadList. ProductName:{name}. Id:{Id}. UserId:{UserId}", model?.Name, model?.Id, model?.UserId);
+			_logger.LogInformation("ReadList. MachineTitle:{Title}. Id:{Id}. UserId:{UserId}", model?.Title, model?.Id, model?.UserId);
-			var list = model == null ? _productStorage.GetFullList() : _productStorage.GetFilteredList(model);
+			var list = model == null ? _machineStorage.GetFullList() : _machineStorage.GetFilteredList(model);
 			if (list == null)
 			{
 				_logger.LogWarning("ReadList return null list");
@@ -28,14 +28,14 @@ namespace BusinessLogic.BusinessLogic
 			_logger.LogWarning("ReadList. Count:{Count}", list.Count);
 			return list;
 		}
-		public ProductViewModel? ReadElement(ProductSearchModel? model)
+		public MachineViewModel? ReadElement(MachineSearchModel? model)
 		{
 			if (model == null)
 			{
 				throw new ArgumentNullException(nameof(model));
 			}
-			_logger.LogInformation("ReadElement. ProductName:{Name}. Id:{Id}", model.Name, model.Id);
+			_logger.LogInformation("ReadElement. MachineTitle:{Title}. Id:{Id}", model.Title, model.Id);
-			var elem = _productStorage.GetElement(model);
+			var elem = _machineStorage.GetElement(model);
 			if (elem == null)
 			{
 				_logger.LogWarning("ReadElement element not found");
@@ -44,7 +44,7 @@ namespace BusinessLogic.BusinessLogic
 			_logger.LogInformation("ReadElement find. Id:{Id}", elem.Id);
 			return elem;
 		}
-		private void CheckModel(ProductBindingModel? model, bool withParams = true)
+		private void CheckModel(MachineBindingModel? model, bool withParams = true)
 		{
 			if (model == null)
 			{
@@ -54,49 +54,49 @@ namespace BusinessLogic.BusinessLogic
 			{
 				return;
 			}
-			if (string.IsNullOrEmpty(model.Name))
+			if (string.IsNullOrEmpty(model.Title))
 			{
-				throw new ArgumentNullException("Нет названия изделия", nameof(model.Name));
+				throw new ArgumentNullException("Нет названия изделия", nameof(model.Title));
 			}
-			if (model.Cost <= 0)
+			if (string.IsNullOrEmpty(model.Country))
 			{
-				throw new ArgumentNullException("Цена изделия должна быть больше 0", nameof(model.Cost));
+				throw new ArgumentNullException("Нет страны изготовителя", nameof(model.Country));
 			}
-			_logger.LogInformation("Product. ProductName:{Name}. Cost:{Cost}. Id:{Id}", model.Name, model.Cost, model.Id);
+			_logger.LogInformation("Machine. MachineTitle:{Title}. Country:{Country}. Id:{Id}", model.Title, model.Country, model.Id);
-			var elem = _productStorage.GetElement(new ProductSearchModel
+			var elem = _machineStorage.GetElement(new MachineSearchModel
 			{
-				Name = model.Name
+				Title = model.Title
 			});
 			if (elem != null && elem.Id != model.Id)
 			{
-				throw new InvalidOperationException("Изделие с таким названием уже существует");
+				throw new InvalidOperationException("Станок с таким названием уже существует");
 			}
 		}
-		public bool Create(ProductBindingModel? model)
+		public bool Create(MachineBindingModel? model)
 		{
 			CheckModel(model);
-			if (_productStorage.Insert(model!) == null)
+			if (_machineStorage.Insert(model!) == null)
 			{
 				_logger.LogWarning("Insert error");
 				return false;
 			}
 			return true;
 		}
-		public bool Update(ProductBindingModel? model)
+		public bool Update(MachineBindingModel? model)
 		{
 			CheckModel(model);
-			if (_productStorage.Update(model!) == null)
+			if (_machineStorage.Update(model!) == null)
 			{
 				_logger.LogWarning("Update error");
 				return false;
 			}
 			return true;
 		}
-		public bool Delete(ProductBindingModel? model)
+		public bool Delete(MachineBindingModel? model)
 		{
 			CheckModel(model, false);
 			_logger.LogInformation("Delete Id:{Id}", model!.Id);
-			if (_productStorage.Delete(model!) == null)
+			if (_machineStorage.Delete(model!) == null)
 			{
 				_logger.LogWarning("Delete error");
 				return false;

Course/BusinessLogic/BusinessLogic/WorkshopLogic.cs

@@ -0,0 +1,111 @@
+using Contracts.BindingModels;
+using Contracts.BusinessLogicsContracts;
+using Contracts.SearchModels;
+using Contracts.StoragesContracts;
+using Contracts.ViewModels;
+using Microsoft.Extensions.Logging;
+
+namespace BusinessLogic.BusinessLogic
+{
+	public class WorkshopLogic : IWorkshopLogic
+	{
+		private readonly ILogger _logger;
+		private readonly IWorkshopStorage _machineStorage;
+		public WorkshopLogic(ILogger<WorkshopLogic> logger, IWorkshopStorage machineStorage)
+		{
+			_logger = logger;
+			_machineStorage = machineStorage;
+		}
+		public List<WorkshopViewModel>? ReadList(WorkshopSearchModel? model)
+		{
+			_logger.LogInformation("ReadList. WorkshopTitle:{Title}. Id:{Id}. UserId:{UserId}", model?.Title, model?.Id, model?.UserId);
+			var list = model == null ? _machineStorage.GetFullList() : _machineStorage.GetFilteredList(model);
+			if (list == null)
+			{
+				_logger.LogWarning("ReadList return null list");
+				return null;
+			}
+			_logger.LogWarning("ReadList. Count:{Count}", list.Count);
+			return list;
+		}
+		public WorkshopViewModel? ReadElement(WorkshopSearchModel? model)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			_logger.LogInformation("ReadElement. WorkshopTitle:{Title}. Id:{Id}", model.Title, model.Id);
+			var elem = _machineStorage.GetElement(model);
+			if (elem == null)
+			{
+				_logger.LogWarning("ReadElement element not found");
+				return null;
+			}
+			_logger.LogInformation("ReadElement find. Id:{Id}", elem.Id);
+			return elem;
+		}
+		private void CheckModel(WorkshopBindingModel? model, bool withParams = true)
+		{
+			if (model == null)
+			{
+				throw new ArgumentNullException(nameof(model));
+			}
+			if (!withParams)
+			{
+				return;
+			}
+			if (string.IsNullOrEmpty(model.Title))
+			{
+				throw new ArgumentNullException("Нет названия изделия", nameof(model.Title));
+			}
+			if (string.IsNullOrEmpty(model.Address))
+			{
+				throw new ArgumentNullException("Нет адреса цеха", nameof(model.Address));
+			}
+			if (string.IsNullOrEmpty(model.Director))
+			{
+				throw new ArgumentNullException("Нет директора цеха", nameof(model.Director));
+			}
+			_logger.LogInformation("Workshop. WorkshopTitle:{Title}. Address:{Address}. Director:{Director}. Id:{Id}", model.Title, model.Address, model.Director, model.Id);
+			var elem = _machineStorage.GetElement(new WorkshopSearchModel
+			{
+				Title = model.Title
+			});
+			if (elem != null && elem.Id != model.Id)
+			{
+				throw new InvalidOperationException("Цех с таким названием уже существует");
+			}
+		}
+		public bool Create(WorkshopBindingModel? model)
+		{
+			CheckModel(model);
+			if (_machineStorage.Insert(model!) == null)
+			{
+				_logger.LogWarning("Insert error");
+				return false;
+			}
+			return true;
+		}
+		public bool Update(WorkshopBindingModel? model)
+		{
+			CheckModel(model);
+			if (_machineStorage.Update(model!) == null)
+			{
+				_logger.LogWarning("Update error");
+				return false;
+			}
+			return true;
+		}
+		public bool Delete(WorkshopBindingModel? model)
+		{
+			CheckModel(model, false);
+			_logger.LogInformation("Delete Id:{Id}", model!.Id);
+			if (_machineStorage.Delete(model!) == null)
+			{
+				_logger.LogWarning("Delete error");
+				return false;
+			}
+			return true;
+		}
+	}
+}

Course/Contracts/BindingModels/MachineBindingModel.cs

@@ -8,7 +8,6 @@ namespace Contracts.BindingModels
         public int UserId { get; set; }
         public string Title { get; set; } = string.Empty;
         public string Country { get; set; } = string.Empty;
-        public int ProductId { get; set; }
+        public Dictionary<int, IWorkerModel> MachineWorker { get; set; } = new();
-        public Dictionary<int, (IWorkerModel, int)> MachineWorker { get; set; } = new();
     }
 }

Course/Contracts/BindingModels/WorkshopBindingModel.cs

@@ -9,7 +9,7 @@ namespace Contracts.BindingModels
         public string Title { get; set; } = string.Empty;
         public string Address { get; set; } = string.Empty;
         public string Director { get; set; } = string.Empty;
-        public int ProductionId { get; set; }
+        public int? ProductionId { get; set; }
         public Dictionary<int, IWorkerModel> WorkshopWorker { get; set; } = new();
     }
 }

Course/Contracts/ViewModels/MachineViewModel.cs

@@ -11,7 +11,6 @@ namespace Contracts.ViewModels
 		[DisplayName("Страна производитель")]
 		public string Country { get; set; } = string.Empty;
 		public int UserId { get; set; }
-		public int ProductId { get; set; }
+		public Dictionary<int, IWorkerModel>? WorkerMachines { get; set; }
-		public Dictionary<int, (IWorkerModel, int)>? WorkerMachines { get; set; }
 	}
 }

Course/Contracts/ViewModels/WorkshopViewModel.cs

@@ -13,7 +13,7 @@ namespace Contracts.ViewModels
 		[DisplayName("ФИО директора цеха")]
 		public string Director { get; set; } = string.Empty;
 		public int UserId { get; set; }
-		public int ProductionId { get; set; }
+		public int? ProductionId { get; set; }
-		public Dictionary<int, (IWorkerModel, int)>? WorkerWorkshops { get; set; }
+		public Dictionary<int, IWorkerModel>? WorkerWorkshops { get; set; }
 	}
 }

Course/DatabaseImplement/Implements/MachineStorage.cs

@@ -0,0 +1,77 @@
+using Contracts.BindingModels;
+using Contracts.SearchModels;
+using Contracts.StoragesContracts;
+using Contracts.ViewModels;
+using DatabaseImplement.Models;
+
+namespace DatabaseImplement.Implements
+{
+	public class MachineStorage : IMachineStorage
+	{
+		public MachineViewModel? Delete(MachineBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newMachine = context.Machines.FirstOrDefault(x => x.Id == model.Id);
+			if (newMachine == null)
+				return null;
+			context.Machines.Remove(newMachine);
+			context.SaveChanges();
+			return newMachine.GetViewModel;
+		}
+
+		public MachineViewModel? GetElement(MachineSearchModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			return context.Machines.FirstOrDefault(x => (!string.IsNullOrEmpty(model.Title) && x.Title.Contains(model.Title)) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+		}
+
+		public List<MachineViewModel> GetFilteredList(MachineSearchModel model)
+		{
+			if (!model.Id.HasValue && string.IsNullOrEmpty(model.Title) && !model.UserId.HasValue)
+			{
+				return new();
+			}
+			using var context = new FactoryGoWorkDatabase();
+			if (model.Id.HasValue)
+			{
+				return context.Machines.Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
+			}
+			else if (model.UserId.HasValue)
+			{
+				return context.Machines.Where(x => x.UserId == model.Id).Select(x => x.GetViewModel).ToList();
+			}
+			else
+			{
+				return context.Machines.Where(x => model.Title == x.Title).Select(x => x.GetViewModel).ToList();
+			}
+		}
+
+		public List<MachineViewModel> GetFullList()
+		{
+			using var context = new FactoryGoWorkDatabase();
+			return context.Machines.Select(x => x.GetViewModel).ToList();
+		}
+
+		public MachineViewModel? Insert(MachineBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newMachine = Machine.Create(model, context);
+			if (newMachine == null)
+				return null;
+			context.Machines.Add(newMachine);
+			context.SaveChanges();
+			return newMachine.GetViewModel;
+		}
+
+		public MachineViewModel? Update(MachineBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newMachine = context.Machines.FirstOrDefault(x => x.Id == model.Id);
+			if (newMachine == null)
+				return null;
+			newMachine.Update(model);
+			context.SaveChanges();
+			return newMachine.GetViewModel;
+		}
+	}
+}

Course/DatabaseImplement/Implements/WorkerStorage.cs

@@ -0,0 +1,77 @@
+using Contracts.BindingModels;
+using Contracts.SearchModels;
+using Contracts.StoragesContracts;
+using Contracts.ViewModels;
+using DatabaseImplement.Models;
+
+namespace DatabaseImplement.Implements
+{
+	public class WorkerStorage : IWorkerStorage
+	{
+		public WorkerViewModel? Delete(WorkerBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newWorker = context.Workers.FirstOrDefault(x => x.Id == model.Id);
+			if (newWorker == null)
+				return null;
+			context.Workers.Remove(newWorker);
+			context.SaveChanges();
+			return newWorker.GetViewModel;
+		}
+
+		public WorkerViewModel? GetElement(WorkerSearchModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			return context.Workers.FirstOrDefault(x => (!string.IsNullOrEmpty(model.Name) && x.Name.Contains(model.Name)) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+		}
+
+		public List<WorkerViewModel> GetFilteredList(WorkerSearchModel model)
+		{
+			if (!model.Id.HasValue && string.IsNullOrEmpty(model.Name) && !model.UserId.HasValue)
+			{
+				return new();
+			}
+			using var context = new FactoryGoWorkDatabase();
+			if (model.Id.HasValue)
+			{
+				return context.Workers.Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
+			}
+			else if (model.UserId.HasValue)
+			{
+				return context.Workers.Where(x => x.UserId == model.Id).Select(x => x.GetViewModel).ToList();
+			}
+			else
+			{
+				return context.Workers.Where(x => model.Name == x.Name).Select(x => x.GetViewModel).ToList();
+			}
+		}
+
+		public List<WorkerViewModel> GetFullList()
+		{
+			using var context = new FactoryGoWorkDatabase();
+			return context.Workers.Select(x => x.GetViewModel).ToList();
+		}
+
+		public WorkerViewModel? Insert(WorkerBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newWorker = Worker.Create(model);
+			if (newWorker == null)
+				return null;
+			context.Workers.Add(newWorker);
+			context.SaveChanges();
+			return newWorker.GetViewModel;
+		}
+
+		public WorkerViewModel? Update(WorkerBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newWorker = context.Workers.FirstOrDefault(x => x.Id == model.Id);
+			if (newWorker == null)
+				return null;
+			newWorker.Update(model);
+			context.SaveChanges();
+			return newWorker.GetViewModel;
+		}
+	}
+}

Course/DatabaseImplement/Implements/WorkshopStorage.cs

@@ -0,0 +1,78 @@
+
+using Contracts.BindingModels;
+using Contracts.SearchModels;
+using Contracts.StoragesContracts;
+using Contracts.ViewModels;
+using DatabaseImplement.Models;
+
+namespace DatabaseImplement.Implements
+{
+	public class WorkshopStorage : IWorkshopStorage
+	{
+		public WorkshopViewModel? Delete(WorkshopBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newWorkshop = context.Workshops.FirstOrDefault(x => x.Id == model.Id);
+			if (newWorkshop == null)
+				return null;
+			context.Workshops.Remove(newWorkshop);
+			context.SaveChanges();
+			return newWorkshop.GetViewModel;
+		}
+
+		public WorkshopViewModel? GetElement(WorkshopSearchModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			return context.Workshops.FirstOrDefault(x => (!string.IsNullOrEmpty(model.Title) && x.Title.Contains(model.Title)) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
+		}
+
+		public List<WorkshopViewModel> GetFilteredList(WorkshopSearchModel model)
+		{
+			if (!model.Id.HasValue && string.IsNullOrEmpty(model.Title) && !model.UserId.HasValue)
+			{
+				return new();
+			}
+			using var context = new FactoryGoWorkDatabase();
+			if (model.Id.HasValue)
+			{
+				return context.Workshops.Where(x => x.Id == model.Id).Select(x => x.GetViewModel).ToList();
+			}
+			else if (model.UserId.HasValue)
+			{
+				return context.Workshops.Where(x => x.UserId == model.Id).Select(x => x.GetViewModel).ToList();
+			}
+			else
+			{
+				return context.Workshops.Where(x => model.Title == x.Title).Select(x => x.GetViewModel).ToList();
+			}
+		}
+
+		public List<WorkshopViewModel> GetFullList()
+		{
+			using var context = new FactoryGoWorkDatabase();
+			return context.Workshops.Select(x => x.GetViewModel).ToList();
+		}
+
+		public WorkshopViewModel? Insert(WorkshopBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newWorkshop = Workshop.Create(context, model);
+			if (newWorkshop == null)
+				return null;
+			context.Workshops.Add(newWorkshop);
+			context.SaveChanges();
+			return newWorkshop.GetViewModel;
+		}
+
+		public WorkshopViewModel? Update(WorkshopBindingModel model)
+		{
+			using var context = new FactoryGoWorkDatabase();
+			var newWorkshop = context.Workshops.FirstOrDefault(x => x.Id == model.Id);
+			if (newWorkshop == null)
+				return null;
+			newWorkshop.Update(model);
+			context.SaveChanges();
+			return newWorkshop.GetViewModel;
+		}
+	}
+}

Course/DatabaseImplement/Models/Machine.cs

@@ -21,18 +21,15 @@ namespace DatabaseImplement.Models
 		public string Country { get; private set; } = string.Empty;
 		[Required]
 		public int UserId { get; private set; }
-		[Required]
+		private Dictionary<int, IWorkerModel>? _workerMachines = null;
-		public int ProductId { get; private set; }
-		public virtual Product Product { get; set; }
-		private Dictionary<int, (IWorkerModel, int)>? _workerMachines = null;
 		[NotMapped]
-		public Dictionary<int, (IWorkerModel, int)>? WorkerMachines
+		public Dictionary<int, IWorkerModel>? WorkerMachines
 		{
 			get
 			{
 				if (_workerMachines == null)
 				{
-					_workerMachines = Workers.ToDictionary(recDP => recDP.WorkerId, recDp => (recDp.Worker as IWorkerModel, recDp.Count));
+					_workerMachines = Workers.ToDictionary(recDP => recDP.WorkerId, recDp => (recDp.Worker as IWorkerModel));
 				}
 				return _workerMachines;
 			}
@@ -47,8 +44,6 @@ namespace DatabaseImplement.Models
 				Id = model.Id,
 				Title = model.Title,
 				Country = model.Country,
-				ProductId = model.ProductId,
-				Product = context.Products.FirstOrDefault(x => x.Id == model.ProductId)!,
 				UserId = model.UserId,
 				Workers = model.MachineWorker.Select(x => new WorkerMachine
 				{
@@ -67,7 +62,6 @@ namespace DatabaseImplement.Models
 			Title = Title,
 			Country = Country,
 			UserId = UserId,
-			ProductId = ProductId,
 			WorkerMachines = WorkerMachines
 		};
 		public void UpdateWorkers(FactoryGoWorkDatabase context, MachineBindingModel model)
@@ -79,7 +73,6 @@ namespace DatabaseImplement.Models
 				context.SaveChanges();
 				foreach (var upWorker in machineWorkers)
 				{
-					upWorker.Count = model.MachineWorker[upWorker.WorkerId].Item2;
 					model.MachineWorker.Remove(upWorker.WorkerId);
 				}
 				context.SaveChanges();
@@ -90,8 +83,7 @@ namespace DatabaseImplement.Models
 				context.WorkerMachines.Add(new WorkerMachine
 				{
 					Machine = machine,
-					Worker = context.Workers.First(x => x.Id == dp.Key),
+					Worker = context.Workers.First(x => x.Id == dp.Key)
-					Count = dp.Value.Item2
 				});
 				context.SaveChanges();
 			}

Course/DatabaseImplement/Models/WorkerMachine.cs

@@ -9,8 +9,6 @@ namespace DatabaseImplement.Models
 		public int WorkerId { get; set; }
 		[Required]
 		public int MachineId { get; set; }
-		[Required]
-		public int Count { get; set; }
 		public virtual Worker Worker { get; set; } = new();
 		public virtual Machine Machine { get; set; } = new();
 	}

Course/DatabaseImplement/Models/WorkerWorkshop.cs

@@ -9,8 +9,6 @@ namespace DatabaseImplement.Models
 		public int WorkerId { get; set; }
 		[Required]
 		public int WorkshopId { get; set; }
-		[Required]
-		public int Count { get; set; }
 		public virtual Worker Worker { get; set; } = new();
 		public virtual Workshop Workshop { get; set; } = new();
 	}

Course/DatabaseImplement/Models/Workshop.cs

@@ -18,17 +18,17 @@ namespace DatabaseImplement.Models
 		[Required]
 		public int UserId { get; set; }
 		[Required]
-		public int ProductionId { get; set; }
+		public int? ProductionId { get; set; }
-		public virtual Production Production { get; set; }
+		public virtual Production? Production { get; set; }
-		private Dictionary<int, (IWorkerModel, int)>? _workerWorkshops = null;
+		private Dictionary<int, IWorkerModel>? _workerWorkshops = null;
 		[NotMapped]
-		public Dictionary<int, (IWorkerModel, int)>? WorkerWorkshops 
+		public Dictionary<int, IWorkerModel>? WorkerWorkshops 
 		{
 			get
 			{
 				if(_workerWorkshops == null)
 				{
-					_workerWorkshops = Workers.ToDictionary(recDP => recDP.WorkerId, recDp => (recDp.Worker as IWorkerModel, recDp.Count));
+					_workerWorkshops = Workers.ToDictionary(recDP => recDP.WorkerId, recDp => (recDp.Worker as IWorkerModel));
 				}
 				return _workerWorkshops;
 			}
@@ -36,7 +36,7 @@ namespace DatabaseImplement.Models
 		[ForeignKey("WorkshopId")]
 		public List<WorkerWorkshop> Workers { get; set; } = new();
 		public virtual Guarantor Guarantor { get; set; }
-		public static Workshop Create(FactoryGoWorkDatabase context, WorkshopBindingModel model)
+		public static Workshop? Create(FactoryGoWorkDatabase context, WorkshopBindingModel model)
 		{
 			return new Workshop()
 			{
@@ -45,7 +45,7 @@ namespace DatabaseImplement.Models
 				Address = model.Address,
 				Director = model.Director,
 				ProductionId = model.ProductionId,
-				Production = context.Productions.FirstOrDefault(x => x.Id == model.ProductionId)!,
+				Production = model.ProductionId.HasValue ? context.Productions.FirstOrDefault(x => x.Id == model.ProductionId) : null,
 				UserId = model.UserId,
 				Workers = model.WorkshopWorker.Select(x => new WorkerWorkshop
 				{
@@ -78,7 +78,6 @@ namespace DatabaseImplement.Models
 				context.SaveChanges();
 				foreach (var upWorker in workshopWorkers)
 				{
-					upWorker.Count = model.WorkshopWorker[upWorker.WorkerId].Item2;
 					model.WorkshopWorker.Remove(upWorker.WorkerId);
 				}
 				context.SaveChanges();
@@ -89,8 +88,7 @@ namespace DatabaseImplement.Models
 				context.WorkerWorkshops.Add(new WorkerWorkshop
 				{
 					Workshop = workshop,
-					Worker = context.Workers.First(x => x.Id == dp.Key),
+					Worker = context.Workers.First(x => x.Id == dp.Key)
-					Count = dp.Value.Item2
 				});
 				context.SaveChanges();
 			}