Таков выбор врат Штейна..

ComputerStoreContracts/BindingModels/ConsignmentBindingModel.cs

@@ -0,0 +1,17 @@
+using ComputerStoreDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.BindingModels
+{
+    public class ConsignmentBindingModel : IConsignmentModel
+    {
+        public int OrderID { get; set; }
+        public int ProductID { get; set; }
+        public double Price { get; set; }
+        public int Count { get; set; }
+    }
+}

ComputerStoreContracts/BindingModels/OrderBindingModel.cs

@@ -0,0 +1,21 @@
+using ComputerStoreDataModels.Enums;
+using ComputerStoreDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.BindingModels
+{
+    public class OrderBindingModel : IOrderModel
+    {
+        public int ID { get; set; }
+        public double Price { get; set; }
+        public OrderType Type { get; set; } = OrderType.Unknown;
+        public OrderStatus Status { get; set; } = OrderStatus.Unknown;
+        public DateTime DateCreate { get; set; } = DateTime.Now;
+        public DateTime? DateImplement { get; set; }
+        public int UserID { get; set; }
+    }
+}

ComputerStoreContracts/BindingModels/RequestBindingModel.cs

@@ -0,0 +1,17 @@
+using ComputerStoreDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.BindingModels
+{
+    public class RequestBindingModel : IRequestModel
+    {
+        public int ID { get; set; }
+        public int OrderID { get; set; }
+        public double Price { get; set; }
+        public int Count { get; set; }
+    }
+}

ComputerStoreContracts/BindingModels/UserBindingModel.cs

@@ -0,0 +1,21 @@
+using ComputerStoreDataModels.Enums;
+using ComputerStoreDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.BindingModels
+{
+    public class UserBindingModel : IUserModel
+    {
+        public int ID { get; set; }
+        public string Username { get; set; } = string.Empty;
+        public string Password { get; set; } = string.Empty;
+        public string FirstName { get; set; } = string.Empty;
+        public string LastName { get; set; } = string.Empty;
+        public string MiddleName { get; set; } = string.Empty;
+        public Role Role { get; set; } = Role.Unknown;
+    }
+}

ComputerStoreContracts/SearchModels/ConsignmentSearchModel.cs

@@ -0,0 +1,13 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.SearchModels
+{
+    public class ConsignmentSearchModel
+    {
+        public int? OrderID { get; set; }
+    }
+}

ComputerStoreContracts/SearchModels/OrderSearchModel.cs

@@ -0,0 +1,17 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.SearchModels
+{
+    public class OrderSearchModel
+    {
+        public int? ID { get; set; }
+        public DateTime? DateFrom { get; set; }
+        public DateTime? DateTo { get; set; }
+        //Временно
+        public int? UserID { get; set; }
+    }
+}

ComputerStoreContracts/SearchModels/RequestSearchModel.cs

@@ -0,0 +1,14 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.SearchModels
+{
+    public class RequestSearchModel
+    {
+        public int? ID { get; set; }
+        public int? OrderID { get; set; }
+    }
+}

ComputerStoreContracts/SearchModels/UserSearchModel.cs

@@ -0,0 +1,15 @@
+using ComputerStoreDataModels.Enums;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.SearchModels
+{
+    public class UserSearchModel
+    {
+        public int? ID { get; set; }
+        public string? Username { get; set; }
+    }
+}

ComputerStoreContracts/ViewModels/ConsignmentViewModel.cs

@@ -0,0 +1,22 @@
+using ComputerStoreDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.ViewModels
+{
+    public class ConsignmentViewModel : IConsignmentModel
+    {
+        [DisplayName("Order ID")]
+        public int OrderID { get; }
+        [DisplayName("Product ID")]
+        public int ProductID { get; }
+        [DisplayName("Price")]
+        public double Price { get; }
+        [DisplayName("Count")]
+        public int Count { get; }
+    }
+}

ComputerStoreContracts/ViewModels/OrderViewModel.cs

@@ -0,0 +1,29 @@
+using ComputerStoreDataModels.Enums;
+using ComputerStoreDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.ViewModels
+{
+    public class OrderViewModel : IOrderModel
+    {
+        [DisplayName("Order ID")]
+        public int ID { get; set; }
+        [DisplayName("Price")]
+        public double Price { get; set; }
+        [DisplayName("Type of order")]
+        public OrderType Type { get; set; }
+        [DisplayName("Status")]
+        public OrderStatus Status { get; set; }
+        [DisplayName("Creation date")] 
+        public DateTime DateCreate { get; set; }
+        [DisplayName("Implementation date")]
+        public DateTime? DateImplement { get; set; }
+        [DisplayName("User ID")] 
+        public int UserID { get; set; }
+    }
+}

ComputerStoreContracts/ViewModels/RequestViewModel.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.ViewModels
+{
+    internal class RequestViewModel
+    {
+    }
+}

ComputerStoreContracts/ViewModels/UserViewModel.cs

@@ -0,0 +1,12 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace ComputerStoreContracts.ViewModels
+{
+    internal class UserViewModel
+    {
+    }
+}

ComputerStoreDataModels/Enums/OrderType.cs

@@ -8,6 +8,7 @@ namespace ComputerStoreDataModels.Enums
 {
     public enum OrderType
     {
+        Unknown = -1,
         Consigment = 0,
         Request = 1
     }

ComputerStoreDataModels/Enums/Role.cs

@@ -6,8 +6,9 @@ using System.Threading.Tasks;
 
 namespace ComputerStoreDataModels.Enums
 {
-    public enum EmployeeRole
+    public enum Role
     {
+        Unknown = -1,
         Guarantor = 0,
         Cotnractor = 1
     }

ComputerStoreDataModels/Models/IOrderModel.cs

@@ -1,4 +1,5 @@
-using System;
+using ComputerStoreDataModels.Enums;
+using System;
 using System.Collections.Generic;
 using System.Linq;
 using System.Text;

ComputerStoreDataModels/Models/IRequestModel.cs

@@ -6,10 +6,9 @@ using System.Threading.Tasks;
 
 namespace ComputerStoreDataModels.Models
 {
-    public interface IRequestModel
+    public interface IRequestModel : IID
     {
         int OrderID { get; }
-        int PCID { get; }
         double Price { get; }
         int Count { get; }
     }

ComputerStoreDataModels/Models/IUserModel.cs

@@ -15,6 +15,6 @@ namespace ComputerStoreDataModels.Models
         string FirstName { get; }
         string LastName { get; }
         string MiddleName { get; }   
-        EmployeeRole Role { get; } 
+        Role Role { get; } 
     }
 }