diff --git a/BusinessLogic/BusinessLogic/PurchaseLogic.cs b/BusinessLogic/BusinessLogic/PurchaseLogic.cs
index 1d46e64..6dab37d 100644
--- a/BusinessLogic/BusinessLogic/PurchaseLogic.cs
+++ b/BusinessLogic/BusinessLogic/PurchaseLogic.cs
@@ -37,8 +37,8 @@ namespace BusinessLogic.BusinessLogic
 			{
 				throw new Exception("Insert operation failed.");
 			}
-
-			return PurchaseConverter.ToView(purchase);
+			throw new NotImplementedException();
+			//return PurchaseConverter.ToView(purchase);
 		}
 
 		public PurchaseViewModel Delete(PurchaseSearchModel model)
@@ -51,9 +51,9 @@ namespace BusinessLogic.BusinessLogic
 			{
 				throw new Exception("Delete operation failed.");
 			}
-
-			return PurchaseConverter.ToView(purchase);
-		}
+            throw new NotImplementedException();
+            //return PurchaseConverter.ToView(purchase);
+        }
 
 		public PurchaseViewModel ReadElement(PurchaseSearchModel model)
 		{
@@ -66,23 +66,23 @@ namespace BusinessLogic.BusinessLogic
 				throw new ElementNotFoundException();
 			}
 			_logger.LogInformation("ReadElement find. Id: {0}", purchase.Id);
-
-			return PurchaseConverter.ToView(purchase);
-		}
+            throw new NotImplementedException();
+            //return PurchaseConverter.ToView(purchase);
+        }
 
 		public IEnumerable<PurchaseViewModel> ReadElements(PurchaseSearchModel? model)
 		{
 			_logger.LogInformation("ReadList. Id: {Id}", model?.Id);
-			var purchase_list = _purchaseStorage.GetList(model);
+			var purchase_list = _purchaseStorage.GetFullList(model);
 			if (purchase_list is null || purchase_list.Count() == 0)
 			{
 				_logger.LogWarning("ReadList return null list");
 				return [];
 			}
 			_logger.LogInformation("ReadList. Count: {Count}", purchase_list.Count());
-
-			return purchase_list.Select(PurchaseConverter.ToView);
-		}
+            throw new NotImplementedException();
+            //return purchase_list.Select(PurchaseConverter.ToView);
+        }
 
 		public PurchaseViewModel Update(PurchaseBindingModel model)
 		{
@@ -93,7 +93,8 @@ namespace BusinessLogic.BusinessLogic
 			{
 				throw new Exception("Update operation failed.");
 			}
-			return PurchaseConverter.ToView(purchase);
-		}
+            throw new NotImplementedException();
+            //return PurchaseConverter.ToView(purchase);
+        }
 	}
 }