diff --git a/HardwareShop/HardwareShopDatabaseImplement/HardwareShopDatabase.cs b/HardwareShop/HardwareShopDatabaseImplement/HardwareShopDatabase.cs
index 2529716..ef5e47a 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/HardwareShopDatabase.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/HardwareShopDatabase.cs
@@ -23,6 +23,8 @@ namespace HardwareShopDatabaseImplement
 
         public virtual DbSet<Build> Builds { set; get; }
 
+        public virtual DbSet<BuildComponent> BuildsComponents { set; get; }
+
         public virtual DbSet<Comment> Comments { set; get; }
 
         public virtual DbSet<Component> Components { set; get; }
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Models/Build.cs b/HardwareShop/HardwareShopDatabaseImplement/Models/Build.cs
index 61d17b0..3132f6d 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/Models/Build.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/Models/Build.cs
@@ -1,4 +1,6 @@
-using HardwareShopDataModels.Models;
+using HardwareShopContracts.BindingModels;
+using HardwareShopContracts.ViewModels;
+using HardwareShopDataModels.Models;
 using System.ComponentModel;
 using System.ComponentModel.DataAnnotations;
 using System.ComponentModel.DataAnnotations.Schema;
@@ -18,6 +20,8 @@ namespace HardwareShopDatabaseImplement.Models
         [Required]
         public int UserID { get; set; }
 
+        public virtual User User { get; set; }
+
 
         [ForeignKey("BuildId")]
         public virtual List<BuildComponent>? Components { get; set; }
@@ -42,64 +46,67 @@ namespace HardwareShopDatabaseImplement.Models
             }
         }
 
-        //public static Build Create(HardwareShopDatabase context, BuildBindingModel model)
-        //{
-        //    return new Build()
-        //    {
-        //        Id = model.Id,
-        //        BuildName = model.BuildName,
-        //        Price = model.Price,
-        //        Components = model.BuildComponents.Select(x => new BuildComponent
-        //        {
-        //            Component = context.Components.First(y => y.Id == x.Key),
-        //            Count = x.Value.Item2
-        //        }).ToList()
-        //    };
-        //}
+        public static Build Create(HardwareShopDatabase context, BuildBindingModel model)
+        {
+            return new Build()
+            {
+                Id = model.Id,
+                Price = model.Price,
+                BuildName = model.BuildName,
+                UserID = model.UserID,
+                Components = model.BuildComponents.Select(x => new BuildComponent
+                {
+                    Component = context.Components.First(y => y.Id == x.Key),
+                    Count = x.Value.Item2
+                }).ToList()
+            };
+        }
 
-        //public void Update(BuildBindingModel model)
-        //{
-        //    BuildName = model.BuildName;
-        //    Price = model.Price;
-        //}
+        public void Update(BuildBindingModel model)
+        {
+            BuildName = model.BuildName;
+            Price = model.Price;
+        }
 
-        //public BuildViewModel GetViewModel => new()
-        //{
-        //    Id = Id,
-        //    BuildName = BuildName,
-        //    Price = Price,
-        //    BuildComponents = BuildComponents
-        //};
+        public BuildViewModel GetViewModel => new()
+        {
+            Id = Id,
+            BuildName = BuildName,
+            Price = Price,
+            UserEmail = User.Email,
+            UserID = UserID,
+            BuildComponents = BuildComponents
+        };
 
-        //public void UpdateComponents(HardwareShopDatabase context, BuildBindingModel model)
-        //{
-        //    var buildComponents = context.BuildComponents.Where(rec => rec.BuildId == model.Id).ToList();
-        //    if (buildComponents != null && buildComponents.Count > 0)
-        //    {   // удалили те в бд, которых нет в модели
-        //        context.BuildComponents.RemoveRange(buildComponents.Where(rec => !model.BuildComponents.ContainsKey(rec.ComponentId)));
-        //        context.SaveChanges();
-        //        // обновили количество у существующих записей
-        //        foreach (var updateComponent in buildComponents)
-        //        {
-        //            updateComponent.Count = model.BuildComponents[updateComponent.ComponentId].Item2;
-        //            model.BuildComponents.Remove(updateComponent.ComponentId);
-        //        }
-        //        context.SaveChanges();
-        //    }
-        //    var build = context.Builds.First(x => x.Id == Id);
-        //    //добавляем в бд блюда которые есть в моделе, но ещё нет в бд
-        //    foreach (var dc in model.BuildComponents)
-        //    {
-        //        context.BuildComponents.Add(new BuildComponent
-        //        {
-        //            Build = build,
-        //            Component = context.Components.First(x => x.Id == dc.Key),
-        //            Count = dc.Value.Item2
-        //        });
-        //        context.SaveChanges();
-        //    }
-        //    _buildComponents = null;
-        //}
+        public void UpdateComponents(HardwareShopDatabase context, BuildBindingModel model)
+        {
+            var buildComponents = context.BuildsComponents.Where(rec => rec.BuildID == model.Id).ToList();
+            if (buildComponents != null && buildComponents.Count > 0)
+            {   // удалили те в бд, которых нет в модели
+                context.BuildsComponents.RemoveRange(buildComponents.Where(rec => !model.BuildComponents.ContainsKey(rec.ComponentId)));
+                context.SaveChanges();
+                // обновили количество у существующих записей
+                foreach (var updateComponent in buildComponents)
+                {
+                    updateComponent.Count = model.BuildComponents[updateComponent.ComponentId].Item2;
+                    model.BuildComponents.Remove(updateComponent.ComponentId);
+                }
+                context.SaveChanges();
+            }
+            var build = context.Builds.First(x => x.Id == Id);
+            //добавляем в бд блюда которые есть в моделе, но ещё нет в бд
+            foreach (var dc in model.BuildComponents)
+            {
+                context.BuildsComponents.Add(new BuildComponent
+                {
+                    Build = build,
+                    Component = context.Components.First(x => x.Id == dc.Key),
+                    Count = dc.Value.Item2
+                });
+                context.SaveChanges();
+            }
+            _buildComponents = null;
+        }
 
     }
 }
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Models/Component.cs b/HardwareShop/HardwareShopDatabaseImplement/Models/Component.cs
index 1b9f655..c62f457 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/Models/Component.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/Models/Component.cs
@@ -10,5 +10,7 @@ namespace HardwareShopDatabaseImplement.Models
     public class Component : IComponentModel
     {
         public int Id { get; set; }
+
+        public virtual User User { get; set; }
     }
 }
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Models/Good.cs b/HardwareShop/HardwareShopDatabaseImplement/Models/Good.cs
index 07a8b3c..4de3950 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/Models/Good.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/Models/Good.cs
@@ -11,5 +11,7 @@ namespace HardwareShopDatabaseImplement.Models
     public class Good : IGoodModel
     {
         public int Id { get; set; }
+
+        public virtual User User { get; set; }
     }
 }
diff --git a/HardwareShop/HardwareShopDatabaseImplement/Models/Order.cs b/HardwareShop/HardwareShopDatabaseImplement/Models/Order.cs
index 48e242a..1ee8524 100644
--- a/HardwareShop/HardwareShopDatabaseImplement/Models/Order.cs
+++ b/HardwareShop/HardwareShopDatabaseImplement/Models/Order.cs
@@ -7,5 +7,7 @@ namespace HardwareShopDatabaseImplement.Models
     public class Order : IOrderModel
     {
         public int Id { get; set; }
+
+        public virtual User User { get; set; }
     }
 }