diff --git a/HardwareShop/HardwareShopContracts/BindingModels/BuildBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/BuildBindingModel.cs
new file mode 100644
index 0000000..38f55a2
--- /dev/null
+++ b/HardwareShop/HardwareShopContracts/BindingModels/BuildBindingModel.cs
@@ -0,0 +1,18 @@
+using FoodOrdersDataModels.Models;
+using HardwareShopDataModels.Models;
+using System.ComponentModel;
+namespace FoodOrdersContracts.BindingModels
+{
+    public class BuildSearchModel : IBuildModel
+    {
+        public int Id { get; set; }
+
+        public decimal Price { get; set; }
+
+        public string BuildName { get; set; } = string.Empty;
+
+        public int UserID { get; set; }
+
+        public Dictionary<int, (IComponentModel, int)>? BuildComponents { get; set; }
+    }
+}
diff --git a/HardwareShop/HardwareShopContracts/BindingModels/ClientBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/ClientBindingModel.cs
new file mode 100644
index 0000000..7460fa9
--- /dev/null
+++ b/HardwareShop/HardwareShopContracts/BindingModels/ClientBindingModel.cs
@@ -0,0 +1,19 @@
+using FoodOrdersDataModels.Models;
+using HardwareShopDataModels.Enums;
+using System.ComponentModel;
+
+namespace FoodOrdersContracts.BindingModels
+{
+    public class ClientBindingModel : IClientModel
+    {
+        public int Id { get; set; }
+
+        public string Login { get; set; } = string.Empty;
+
+        public string Email { get; set; } = string.Empty;
+
+        public string Password { get; set; } = string.Empty;
+
+        public UserRole Role { get; set; } = UserRole.Неизвестен;
+    }
+}
\ No newline at end of file
diff --git a/HardwareShop/HardwareShopContracts/BindingModels/CommentBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/CommentBindingModel.cs
new file mode 100644
index 0000000..4ef1db3
--- /dev/null
+++ b/HardwareShop/HardwareShopContracts/BindingModels/CommentBindingModel.cs
@@ -0,0 +1,17 @@
+using FoodOrdersDataModels.Models;
+using HardwareShopDataModels.Models;
+using System.ComponentModel;
+
+namespace FoodOrdersContracts.BindingModels
+{
+    public class CommentSearchModel : ICommentModel
+    {
+        public int Id { get; set; }
+
+        public string Text { get; set; } = string.Empty;
+
+        public string BuildName { get; set; } = string.Empty;
+
+        public int BuildID { get; set; }
+    }
+}
diff --git a/HardwareShop/HardwareShopContracts/BindingModels/ComponentBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/ComponentBindingModel.cs
new file mode 100644
index 0000000..dc57fee
--- /dev/null
+++ b/HardwareShop/HardwareShopContracts/BindingModels/ComponentBindingModel.cs
@@ -0,0 +1,14 @@
+using HardwareShopDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FoodOrdersContracts.BindingModels
+{
+    public class ComponentSearchModel : IComponentModel
+    {
+        public int Id { get; set; }
+    }
+}
diff --git a/HardwareShop/HardwareShopContracts/BindingModels/GoodBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/GoodBindingModel.cs
new file mode 100644
index 0000000..66f4f6f
--- /dev/null
+++ b/HardwareShop/HardwareShopContracts/BindingModels/GoodBindingModel.cs
@@ -0,0 +1,15 @@
+using FoodOrdersDataModels.Enums;
+using HardwareShopDataModels.Models;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace FoodOrdersContracts.BindingModels
+{
+    public class GoodBindingModel : IGoodModel
+    {
+        public int Id { get; set; }
+    }
+}
diff --git a/HardwareShop/HardwareShopContracts/BindingModels/OrderBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/OrderBindingModel.cs
new file mode 100644
index 0000000..e79da5c
--- /dev/null
+++ b/HardwareShop/HardwareShopContracts/BindingModels/OrderBindingModel.cs
@@ -0,0 +1,11 @@
+using FoodOrdersDataModels.Enums;
+using FoodOrdersDataModels.Models;
+using HardwareShopDataModels.Models;
+using System.ComponentModel;
+namespace FoodOrdersContracts.BindingModels
+{
+    public class OrderSearchModel : IOrderModel
+    {
+        public int Id { get; set; }
+    }
+}
diff --git a/HardwareShop/HardwareShopContracts/BindingModels/PurchaseBindingModel.cs b/HardwareShop/HardwareShopContracts/BindingModels/PurchaseBindingModel.cs
new file mode 100644
index 0000000..d7fe33c
--- /dev/null
+++ b/HardwareShop/HardwareShopContracts/BindingModels/PurchaseBindingModel.cs
@@ -0,0 +1,29 @@
+using FoodOrdersDataModels.Enums;
+using FoodOrdersDataModels.Models;
+using HardwareShopDataModels.Models;
+using System.ComponentModel;
+namespace FoodOrdersContracts.BindingModels
+{
+    public class PurachaseViewModel : IPurchaseModel
+    {
+        public int Id { get; set; }
+
+        [DisplayName("Цена")]
+        public decimal Sum { get; set; }
+
+        [DisplayName("Статус покупки")]
+        public PurchaseStatus PurchaseStatus { get; set; } = PurchaseStatus.Неизвестен;
+
+        [DisplayName("Дата оплаты")]
+        public DateTime? DatePurchase { get; set; }
+
+        public int UserID { get; set; }
+
+        [DisplayName("Email клиента")]
+        public string UserEmail { get; set; } = string.Empty;
+
+        public Dictionary<int, (IBuildModel, int)>? PurchaseBuilds { get; set; }
+
+        public Dictionary<int, (IGoodModel, int)> PurchaseGoods { get; set; } = new();
+    }
+}
diff --git a/HardwareShop/HardwareShopContracts/ViewModels/BuildViewModel.cs b/HardwareShop/HardwareShopContracts/ViewModels/BuildViewModel.cs
index cd2887f..6146e13 100644
--- a/HardwareShop/HardwareShopContracts/ViewModels/BuildViewModel.cs
+++ b/HardwareShop/HardwareShopContracts/ViewModels/BuildViewModel.cs
@@ -17,5 +17,7 @@ namespace FoodOrdersContracts.ViewModels
         public string UserEmail { get; set; } = string.Empty;
 
         public int UserID { get; set; }
+
+        public Dictionary<int, (IComponentModel, int)>? BuildComponents { get; set; }
     }
 }
diff --git a/HardwareShop/HardwareShopContracts/ViewModels/ClientViewModel.cs b/HardwareShop/HardwareShopContracts/ViewModels/ClientViewModel.cs
index cfc58f7..81c30c2 100644
--- a/HardwareShop/HardwareShopContracts/ViewModels/ClientViewModel.cs
+++ b/HardwareShop/HardwareShopContracts/ViewModels/ClientViewModel.cs
@@ -4,7 +4,7 @@ using System.ComponentModel;
 
 namespace FoodOrdersContracts.ViewModels
 {
-    public class ClientViewModel : IClientModel
+    public class ClientBindingModel : IClientModel
     {
         public int Id { get; set; }
 
diff --git a/HardwareShop/HardwareShopContracts/ViewModels/GoodViewModel.cs b/HardwareShop/HardwareShopContracts/ViewModels/GoodViewModel.cs
index e396318..a524375 100644
--- a/HardwareShop/HardwareShopContracts/ViewModels/GoodViewModel.cs
+++ b/HardwareShop/HardwareShopContracts/ViewModels/GoodViewModel.cs
@@ -8,7 +8,7 @@ using System.Threading.Tasks;
 
 namespace FoodOrdersContracts.ViewModels
 {
-    public class GoodViewModel : IGoodModel
+    public class GoodBindingModel : IGoodModel
     {
         public int Id { get; set; }
     }
diff --git a/HardwareShop/HardwareShopContracts/ViewModels/PurchaseViewModel.cs b/HardwareShop/HardwareShopContracts/ViewModels/PurchaseViewModel.cs
index 565d063..eaedf51 100644
--- a/HardwareShop/HardwareShopContracts/ViewModels/PurchaseViewModel.cs
+++ b/HardwareShop/HardwareShopContracts/ViewModels/PurchaseViewModel.cs
@@ -24,6 +24,6 @@ namespace FoodOrdersContracts.ViewModels
 
         public Dictionary<int, (IBuildModel, int)>? PurchaseBuilds { get; set; }
 
-        public Dictionary<int, (IGoodModel, int)> PurchaseGoods { get; set; }
+        public Dictionary<int, (IGoodModel, int)> PurchaseGoods { get; set; } = new();
     }
 }
diff --git a/HardwareShop/HardwareShopDataModels/Models/IBuildModel.cs b/HardwareShop/HardwareShopDataModels/Models/IBuildModel.cs
index d20ee56..0976d31 100644
--- a/HardwareShop/HardwareShopDataModels/Models/IBuildModel.cs
+++ b/HardwareShop/HardwareShopDataModels/Models/IBuildModel.cs
@@ -14,5 +14,7 @@ namespace HardwareShopDataModels.Models
         string BuildName { get; }
 
         int UserID { get; }
+
+        Dictionary<int, (IComponentModel, int)>? BuildComponents { get; }
     }
 }