public void DecCount(int DringId) //Уменьшение кол-ва напитка на 1 { Drink drink = Repos.GetDrink(DringId); if (drink != null) { drink.Count -= 1; Repos.EditDrink(drink); } }
public ActionResult addToOrder(int id) { Drink drinkToAdd = _drinkRepository.GetDrink(id); List <Drink> dList = new List <Drink>(); dList.Add(drinkToAdd); Order order = new Order(); order.drinkList = dList; order.total = drinkToAdd.drinkPrice; ViewData.Model = order; return(View("OrderConfirmation")); }