public static bool BuyCoffee()
{
string userInput = "";
if (firstTime == true)
{
Console.WriteLine("Which coffee do you want? (Black coffee/Coffee with milk/Cappuccino/Latte/Americano/Espresso)");
}
else if (firstTime == false)
{
Console.WriteLine("This is not an option, please try again. (Black coffee/Coffee with milk/Cappuccino/Latte/Americano/Espresso)");
}
firstTime = true;
userInput = Console.ReadLine();
Console.Clear();
//Coffee types
if (userInput == "Black coffee")
{
var BlackCoffee = new BlackCoffee();
BlackCoffee.afterPurchase();
}
else if (userInput == "Coffee with milk")
{
var CoffeeWithMilk = new CoffeeWithMilk();
CoffeeWithMilk.afterPurchase();
}
else if (userInput == "Cappuccino")
{
var Cappuccino = new Cappuccino();
Cappuccino.afterPurchase();
}
else if (userInput == "Latte")
{
var Latte = new Latte();
Latte.afterPurchase();
}
else if (userInput == "Americano")
{
var Americano = new Americano();
Americano.afterPurchase();
}
else if (userInput == "Espresso")
{
var Espresso = new Espresso();
Espresso.afterPurchase();
}
else
{
firstTime = false;
BuyCoffee();
}
Console.WriteLine("Do you wish to continue? (yes/no)");
userInput = Console.ReadLine();
Console.Clear();
if (userInput == "yes")
{
return(true);
}
else
{
Environment.Exit(0);
}
return(false);
}
