подправила заказ

BeautySalonView/BeautySalonDatabaseImplement/Models/Cosmetic.cs

@@ -27,7 +27,11 @@ namespace BeautySalonDatabaseImplement.Models
         public virtual LaborCosts LaborCost { get; set; }
 
         [ForeignKey("CosmeticId")]
+<<<<<<< HEAD
         public virtual List<ProcedureCosmetic> Procedures { get; set; } = new();
+=======
+        public virtual List<CosmeticProcedure> Procedures { get; set; } = new();
+>>>>>>> подправила заказ
 
         [ForeignKey("CosmeticId")]
         public virtual List<ServiceCosmetic> Services { get; set; } = new();

BeautySalonView/BeautySalonDatabaseImplement/Models/CosmeticProcedure.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel.DataAnnotations;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace BeautySalonDatabaseImplement.Models
+{
+    public class CosmeticProcedure
+    {
+        public int Id { get; set; }
+
+        [Required]
+        public int CosmeticId { get; set; }
+
+        [Required]
+        public int ProcedureId { get; set; }
+
+        [Required]
+        public int ProcedureCosmeticCount { get; set; }
+
+        public virtual Cosmetic Cosmetic { get; set; } = new();
+
+        public virtual Procedure Procedure { get; set; } = new();
+    }
+}

BeautySalonView/BeautySalonDatabaseImplement/Models/OrderCosmetic.cs

@@ -17,6 +17,12 @@ namespace BeautySalonDatabaseImplement.Models
         [Required]
         public int CosmeticId { get; set; }
 
+<<<<<<< HEAD
+=======
+        [Required]
+        public int OrderCosmeticCount { get; set; }
+
+>>>>>>> подправила заказ
         public virtual Order_ Order { get; set; } = new();
 
         public virtual Cosmetic Cosmetic { get; set; } = new();

BeautySalonView/BeautySalonDatabaseImplement/Models/Order_.cs

@@ -59,8 +59,13 @@ namespace BeautySalonDatabaseImplement.Models
         {
             get
             {
+<<<<<<< HEAD:BeautySalonView/BeautySalonDatabaseImplement/Models/Order_.cs
                 _orderCosmetics ??= Cosmetic
                     .Select(pc => new OrderCosmeticViewModel(pc.Cosmetic.GetViewModel))
+=======
+                _orderCosmetics ??= Cosmetics
+                    .Select(pc => new OrderCosmeticViewModel(pc.Cosmetic.GetViewModel, pc.OrderCosmeticCount))
+>>>>>>> подправила заказ:BeautySalonView/BeautySalonDatabaseImplement/Models/Order.cs
                     .ToList();
                 return _orderCosmetics;
             }
@@ -93,6 +98,11 @@ namespace BeautySalonDatabaseImplement.Models
                     Procedure = context.Procedures.First(y => y.Id == x.Procedure.Id),
                     OrderProcedureCount = x.Count
                 }).ToList(),
+                Cosmetics= model.OrderCosmetics.Select(x => new OrderCosmetic()
+                {
+                    Cosmetic = context.Cosmetics.First(y => y.Id == x.Cosmetic.Id),
+                    OrderCosmeticCount = x.Count
+                }).ToList(),
                 ClientId = model.ClientId,
             };
         }
@@ -154,5 +164,26 @@ namespace BeautySalonDatabaseImplement.Models
             }
             _orderProcedures = null;
         }
+
+        public void UpdateCosmetics(BeautySalonDatabase context, OrderBindingModel model)
+        {
+            var orderCosmetic = context.OrderCosmetics
+                .Where(x => x.OrderId == model.Id)
+                .ToList();
+            context.OrderCosmetics
+                .RemoveRange(orderCosmetic);
+            var order = context.Orders.First(x => x.Id == Id);
+            foreach (var record in model.OrderCosmetics)
+            {
+                context.OrderCosmetics.Add(new OrderCosmetic
+                {
+                    Order = order,
+                    Cosmetic = context.Cosmetics.First(x => x.Id == record.Cosmetic.Id),
+                    OrderCosmeticCount = record.Count
+                });
+                context.SaveChanges();
+            }
+            _orderCosmetics = null;
+        }
     }
 }