Contractor's data models fix.

ComputerStoreDataModels/Enums/OrderStatus.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreDataModels.Enums
+{
+    public enum OrderStatus
+    {
+        Unknown = -1,
+        Accepted = 0,
+        InProcess = 1,
+        Ready = 2,
+        Given = 3
+    }
+}

ComputerStoreDataModels/Enums/OrderType.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreDataModels.Enums
+{
+    public enum OrderType
+    {
+        Consigment = 0,
+        Request = 1
+    }
+}

ComputerStoreDataModels/Models/IOrderModel.cs

@@ -9,7 +9,10 @@ namespace ComputerStoreDataModels.Models
     public interface IOrderModel : IID
     {
         double Price { get; }
-        DateTime Date { get; }
+        OrderType Type { get; }
+        OrderStatus Status { get; }
+        DateTime DateCreate { get; }
+        DateTime? DateImplement { get; }
         int UserID { get; }
     }
 }

ComputerStoreDataModels/Models/IProductModel.cs

@@ -11,6 +11,5 @@ namespace ComputerStoreDataModels.Models
         string Name { get; }
         double Price { get; }
         Dictionary<int,(IComponentModel,int)> ProductComponents { get; }
-
     }
 }