示例#1
0
        static void RemoveTopping(Pizza pizza)
        {
            // TODO method should work when user does not want default toppings
            // and user wants to change a topping
            var exit = false;

            do
            {
                System.Console.WriteLine("- Your Toppings");
                DisplayToppings(pizza);
                System.Console.WriteLine("- Remove Topping");
                Starter.RemoveToppingMenu();
                int select;
                int.TryParse(Console.ReadLine(), out select);
                if (select == 99)
                {
                    exit = true;
                    System.Console.WriteLine("Going back to Pizza Menu...");
                    return;
                }
                pizza.RemoveTopping(select);
                System.Console.WriteLine("Topping has been removed");
            } while (!exit);
        }