private static void AddToppings(Pizza pizza)
{
List <Topping> toppings = APizzaPartFactory.GetToppings();
Console.WriteLine("Current toppings: ");
foreach (var topping in pizza.Toppings)
{
Console.Write(topping + " ");
}
Console.WriteLine(); //Just to start a new line.
while (pizza.Toppings.Count < 5)
{
for (var index = 0; index < toppings.Count(); index++)
{
Console.WriteLine($"{index}: {toppings[index]} ${toppings[index].Price}");
}
Console.WriteLine("Input a number for a topping or any other number to quit.");
bool validInput = int.TryParse(Console.ReadLine(), out int input);
if (validInput)
{
if (input > 0 && input < toppings.Count())
{
var selectedTopping = APizzaPartFactory.MakeTopping(toppings[input].Name);
bool added = pizza.AddTopping(selectedTopping);
if (added)
{
Console.WriteLine($"Added {selectedTopping}");
if (pizza.Toppings.Count() >= 5)
{
Console.WriteLine("You've reached your limit on toppings");
}
}
else
{
Console.WriteLine("Unable to add topping.");
}
}
else
{
Console.WriteLine("Thank you for selecting your toppings.");
return;
}
}
else
{
Console.WriteLine("Invalid input, try again.");
}
}
}
public void SetToppings()
{
if (Toppings == null || Toppings.Count == 0)
{
Toppings = new List <SelectTopping>();
foreach (var topping in APizzaPartFactory.GetToppings())
{
Toppings.Add(new SelectTopping()
{
Selected = false,
Topping = topping
});
}
}
}
