vendor я напишу

ComputerHardwareStore/ComputerHardwareStore.sln

@@ -11,6 +11,8 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ComputerHardwareStoreContra
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ComputerHardwareStoreBusinessLogic", "ComputerHardwareStoreBusinessLogic\ComputerHardwareStoreBusinessLogic.csproj", "{D32DEB60-AF40-46AF-8914-DC6A19BD66CD}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "ComputerHardwareStoreDatabaseImplement", "ComputerHardwareStoreDatabaseImplement\ComputerHardwareStoreDatabaseImplement.csproj", "{09A57BE9-A653-4AAD-9FB2-1F8974F294CD}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -33,6 +35,10 @@ Global
 		{D32DEB60-AF40-46AF-8914-DC6A19BD66CD}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{D32DEB60-AF40-46AF-8914-DC6A19BD66CD}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{D32DEB60-AF40-46AF-8914-DC6A19BD66CD}.Release|Any CPU.Build.0 = Release|Any CPU
+		{09A57BE9-A653-4AAD-9FB2-1F8974F294CD}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{09A57BE9-A653-4AAD-9FB2-1F8974F294CD}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{09A57BE9-A653-4AAD-9FB2-1F8974F294CD}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{09A57BE9-A653-4AAD-9FB2-1F8974F294CD}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE

ComputerHardwareStore/ComputerHardwareStoreContracts/ViewModels/ProductViewModel.cs

@@ -10,8 +10,6 @@ namespace ComputerHardwareStoreContracts.ViewModels
         public string Name { get; set; } = string.Empty;
         [DisplayName("Цена")]
         public double Price { get; set; }
-        public Dictionary<int, (IComponentModel, int)> CannedComponents { get; set; } = new();
+        public Dictionary<int, (IComponentModel, int)> ProductComponents { get; set; } = new();
-
-        public Dictionary<int, (IComponentModel, int)> ProductComponents => throw new NotImplementedException();
     }
 }

ComputerHardwareStore/ComputerHardwareStoreDatabaseImplement/ComputerHardwareStoreDBContext.cs

@@ -31,5 +31,8 @@ namespace ComputerHardwareStoreDatabaseImplement
         public virtual DbSet<Component> Components { set; get; }
         public virtual DbSet<Product> Products { set; get; }
         public virtual DbSet<ProductComponent> ProductComponents { set; get; }
+
+        public virtual DbSet<StoreKeeper> StoreKeepers { set; get; }
+        public virtual DbSet<Build> Builds { set; get; }
     }
 }

ComputerHardwareStore/ComputerHardwareStoreDatabaseImplement/Models/Build.cs

@@ -0,0 +1,22 @@
+
+using ComputerHardwareStoreDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+using System.ComponentModel.DataAnnotations.Schema;
+
+namespace ComputerHardwareStoreDatabaseImplement.Models
+{
+    public class Build : IBuildModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public string Name { get; private set; } = string.Empty;
+        [Required]
+        public double Price { get; set; }
+        [Required]
+        public int VendorId { get; private set; }
+        public virtual Vendor Vendor { get; private set; } = new();
+
+        [ForeignKey("BuildId")]
+        public Dictionary<int, (IComponentModel, int)> BuildComponents => throw new NotImplementedException();
+    }
+}

ComputerHardwareStore/ComputerHardwareStoreDatabaseImplement/Models/Component.cs

@@ -13,9 +13,13 @@ namespace ComputerHardwareStoreDatabaseImplement.Models
         public string Name { get; private set; } = string.Empty;
         [Required]
         public double Cost { get; set; }
+        [Required]
+        public int StoreKeeperId { get; private set; }
+        public virtual StoreKeeper? StoreKeeper { get; set; }
+
         [ForeignKey("ComponentId")]
         public virtual List<ProductComponent> ProductComponents { get; set; } = new();
-        public static Component? Create(ComponentBindingModel model)
+        public static Component? Create(ComputerHardwareStoreDBContext context, ComponentBindingModel model)
         {
             if (model == null)
             {
@@ -25,7 +29,8 @@ namespace ComputerHardwareStoreDatabaseImplement.Models
             {
                 Id = model.Id,
                 Name = model.Name,
-                Cost = model.Cost
+                Cost = model.Cost,
+                StoreKeeper = context.StoreKeepers.First(x => x.Id == model.StoreKeeperId)
             };
         }
         public void Update (ComponentBindingModel model)
@@ -44,7 +49,5 @@ namespace ComputerHardwareStoreDatabaseImplement.Models
             Name = Name,
             Cost = Cost
         };
-
-        public int StoreKeeperId => throw new NotImplementedException();
     }
 }

ComputerHardwareStore/ComputerHardwareStoreDatabaseImplement/Models/Order.cs

@@ -30,12 +30,10 @@ namespace ComputerHardwareStoreDatabaseImplement.Models
             return new Order()
             {
                 Id = model.Id,
-                Count = model.Count,
                 Sum = model.Sum,
                 Status = model.Status,
                 DateCreate = model.DateCreate,
                 DateImplement = model.DateImplement,
-                ProductId = model.CannedId,
                 Product = context.Products.First(x => x.Id == model.ProductId)
             };
         }
@@ -51,12 +49,11 @@ namespace ComputerHardwareStoreDatabaseImplement.Models
         public OrderViewModel GetViewModel => new()
         {
             Id = Id,
-            ProductId = ProductId,
-            Count = Count,
             Sum = Sum,
             Status = Status,
             DateCreate = DateCreate,
             DateImplement = DateImplement,
-            ProductName = Product.ProductName
         };
+
+        public Dictionary<int, (IProductModel, int)> OrderProduct => throw new NotImplementedException();
     }

ComputerHardwareStore/ComputerHardwareStoreDatabaseImplement/Models/Product.cs

@@ -23,8 +23,7 @@ namespace ComputerHardwareStoreDatabaseImplement.Models
                 if (_productComponents == null)
                 {
                     _productComponents = Components
-                        .ToDictionary(c => c.ComponentId, c =>
+                        .ToDictionary(c => c.ComponentId, c => (c.Component as IComponentModel, c.Count));
-                        (c.Component as IComponentModel, c.Count));
                 }
                 return _productComponents;
             }

ComputerHardwareStore/ComputerHardwareStoreDatabaseImplement/Models/StoreKeeper.cs

@@ -0,0 +1,52 @@
+using ComputerHardwareStoreContracts.BindingModels;
+using ComputerHardwareStoreContracts.ViewModels;
+using ComputerHardwareStoreDataModels.Models;
+using System.ComponentModel.DataAnnotations;
+
+namespace ComputerHardwareStoreDatabaseImplement.Models
+{
+    public class StoreKeeper : IStoreKeeperModel
+    {
+        public int Id { get; private set; }
+        [Required]
+        public string Name { get; private set; } = string.Empty;
+        [Required]
+
+        public string Login { get; private set; } = string.Empty;
+        [Required]
+
+        public string Password { get; private set; } = string.Empty;
+
+        public static StoreKeeper? Create(ComputerHardwareStoreDBContext context, StoreKeeperBindingModel model)
+        {
+            if (model == null)
+            {
+                return null;
+            }
+            return new StoreKeeper()
+            {
+                Id = model.Id,
+                Name = model.Name,
+                Login = model.Login,
+                Password = model.Password,
+            };
+        }
+        public void Update(StoreKeeperBindingModel model)
+        {
+            if (model == null)
+            {
+                return;
+            }
+            Name = string.IsNullOrEmpty(model.Name) ? Name : model.Name;
+            Password = string.IsNullOrEmpty(model.Password) ? Password : model.Password;
+        }
+
+        public StoreKeeperViewModel GetViewModel => new()
+        {
+            Id = Id,
+            Name = Name,
+            Login = Login,
+            Password = Password
+        };
+    }
+}