/// <summary>
/// удаление блюда из внутреннего списка меню
/// </summary>
/// <param name="dish"></param>
/// <param name="price"></param>
public void removeDishFromOrder()
{
int index = findDishOrder(orderDiahNameCrutch);
OrderEntry temp = new OrderEntry(currentOrder[index]);
if (temp.Count == 1)
currentOrder.Remove(temp);
else
{
temp.decreament();
currentOrder[index] = temp;
}
return;
}
