private Drinks orderOneTypeOfDrink(Drinks drink)
{
Console.WriteLine();
Console.WriteLine("Please type the name of the drink.");
string drinkName = Console.ReadLine();
drink = drink.getDrink(drinkName);
while (drink == null)
{
Console.WriteLine("Wrong drink. Type again.");
drinkName = Console.ReadLine();
drink = new Drinks();
drink = drink.getDrink(drinkName);
}
Console.WriteLine();
Console.WriteLine("How many " + drinkName + "'s?");
string drinkNumber = Console.ReadLine();
int number = getNumberOfItems(ref drinkNumber);
drink.no = number;
return(drink);
}
private void takeDrinksOrder(Order order, ref string response, ref Drinks drink)
{
if (isPositiveResponse(response))
{
drink = orderOneTypeOfDrink(drink);
order.drinks.Add(drink);
while (isPositiveResponse(response))
{
Console.WriteLine("Do you want to order another drink? (Y/N)");
response = Console.ReadLine();
if (isPositiveResponse(response))
{
drink = orderOneTypeOfDrink(drink);
order.drinks.Add(drink);
}
}
}
}
public int takeOrder(Order order)
{
Console.WriteLine("Welcome to PizzaSIB!");
Console.WriteLine("Here's our pizza menu:");
Console.WriteLine();
Pizza pizza = new Pizza();
pizza.dispayPizzaNameAndPrice();
Console.WriteLine();
Console.WriteLine("Can I take your order?(Y/N)");
string response = Console.ReadLine();
takePizzaOrder(order, ref pizza, ref response);
Console.WriteLine();
Console.WriteLine("Something to drink? (Y/N)");
Drinks drink = new Drinks();
drink.displayDrinkNameAndPrice();
response = Console.ReadLine();
takeDrinksOrder(order, ref response, ref drink);
Console.WriteLine();
Console.WriteLine("Something sweet? (Y/N)");
Dessert dessert = new Dessert();
dessert.displayDessertNameAndPrice();
response = Console.ReadLine();
takeDessertOrder(order, ref response, ref dessert);
int orderNumber = order.takeOrder(order);
return(orderNumber);
}
