private static IPizza PizzaToppingsMenu(IPizza newPizza, int toppingsCount)
{
while (toppingsCount <= 5)
{
System.Console.WriteLine("Toppings Option: ");
System.Console.WriteLine("1- Add Toppings");
System.Console.WriteLine("2- No More Toppings");
System.Console.Write("Toppings Option: ");
int toppingOpt = Convert.ToInt32(Console.ReadLine());
switch (toppingOpt)
{
case 1:
System.Console.WriteLine("Choose one of the following toppings: ");
DisplayIngredients(PizzaToppingsDataRetriever.GetInstance().PizzaToppingsList);
System.Console.Write("Topping Choice: ");
int toppingChoice = Convert.ToInt32(Console.ReadLine());
newPizza = new PizzaToppingDecorator
(newPizza, PizzaToppingsDataRetriever.GetInstance().PizzaToppingsList [toppingChoice - 1]);
toppingsCount += 1;
break;
case 2:
default:
return(newPizza);
}
}
return(newPizza);
}
public IActionResult AddCustomPizza(string pizzaSizeCode,
string pizzaCrustCode, List <string> pizzaToppingCodes)
{
byte [] orderArr;
HttpContext.Session.TryGetValue("newOrder", out orderArr);
PizzaOrder curOrder = PizzaOrder.ByteArrayToObject(orderArr);
IPizza newPizza = new PlainPizza();
newPizza = new PizzaSizeDecorator(newPizza, PizzaSizeDataRetriever
.GetInstance().PizzaSizeList[Convert.ToInt32(pizzaSizeCode)]);
newPizza = new PizzaCrustDecorator(newPizza, PizzaCrustDataRetriever
.GetInstance().PizzaCrustList[Convert.ToInt32(pizzaCrustCode)]);
foreach (var item in pizzaToppingCodes)
{
newPizza = new PizzaToppingDecorator(newPizza, PizzaToppingsDataRetriever
.GetInstance().PizzaToppingsList[Convert.ToInt32(item)]);
}
bool pizzaAdded = curOrder.AddPizzaToOrder(newPizza);
HttpContext.Session.Set("newOrder", curOrder.ObjectToByteArray());
if (pizzaAdded)
{
ViewData["msg"] = $"Pizza Added. Your order has: {curOrder.GetTotalPizzaCount()} pizza(s)";
}
else
{
ViewData["msg"] = "Pizza Count/Total Order Cost Limit Reached!!!";
}
ViewData["orderCount"] = curOrder.GetTotalPizzaCount();
return(View("PizzaSelectionPage"));
}
