public void AddItemToSelectedShoppingList(ShoppingListModel selectedShoppingListObj, ProductModel productModel) { foreach (ShoppingListModel item in ShoppingListList) { if (item == selectedShoppingListObj) { item.ProductCatalog.Add(productModel); break; } } }
public void Remove(ShoppingListModel eventObj) { ShoppingListList.Remove(eventObj); }
public void AddListToCollection(ShoppingListModel shoppingListObj) { ShoppingListList.Add(shoppingListObj); }