ConfectionaryListImplement/ClientStorage.cs

@@ -2,12 +2,6 @@
 using ConfectioneryContracts.SearchModels;
 using ConfectioneryContracts.StoragesContract;
 using ConfectioneryContracts.ViewModels;
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Security.Cryptography.X509Certificates;
-using System.Text;
-using System.Threading.Tasks;
 
 namespace ConfectioneryListImplement
 {

ConfectionaryListImplement/Order.cs

@@ -58,7 +58,6 @@ namespace ConfectioneryListImplement.Models
         public OrderViewModel GetViewModel => new()
         {
             PastryId =  PastryId,
-            ClientFIO = DataListSingleton.GetInstance().Clients.FirstOrDefault(x => x.Id == ClientId)?.ClientFIO ?? string.Empty,
             ClientId = ClientId,
             Count = Count,
             Sum = Sum,

ConfectionaryListImplement/OrderStorage.cs

@@ -121,6 +121,14 @@ namespace ConfectioneryListImplement
                     break;
                 }
             }
+            foreach (var client in _source.Clients)
+            {
+                if (client.Id == res.ClientId)
+                {
+                    res.ClientFIO = client.ClientFIO;
+                    break;
+                }
+            }
             return res;
         }
     }