public void DestroyPizza(int i)
{
i = i - 1;
Pizza p = Pizzas[i];
double removeCost = p.ComputePricing();
Pizzas.RemoveAt(i);
NumberOfPizzasOrdered = NumberOfPizzasOrdered - 1;
TotalCostOfOrder = TotalCostOfOrder - removeCost;
}
public void removePizza(int pizzaIndex)
{
if (pizzaIndex < 0 || pizzaIndex > Pizzas.Count - 1)
{
throw new Exception("Pizza out of bounds! Tried to remove a pizza index not in the range of pizzas.");
}
else
{
Pizzas.RemoveAt(pizzaIndex);
}
}
public bool DeletePizza(int index)
{
try
{
Pizzas.RemoveAt(index);
return(true);
}
catch
{
return(false);
}
}
public bool LimitCheck()
{
const int maxPizzas = 50;
const decimal maxBill = 250M;
if (Pizzas.Count > maxPizzas || ComputePricing() > maxBill)
{
Console.WriteLine($"Order limit reached (max pizzas {maxPizzas}, max cost {maxBill}) pizza not added");
Pizzas.RemoveAt(Pizzas.Count - 1);
return(true);
}
return(false);
}
public void RemovePizza(int pizzaIdNumber)
{
if (Pizzas.ElementAt(pizzaIdNumber) != null)
{
// Remove pizza at index
Pizzas.RemoveAt(pizzaIdNumber);
// Remove all null pizzas from the order
/* Clarification: If we just remove a pizza from the order, then that index will just be null.
* This would cause some issues with the order count, since there would then be x-1 pizzas, but
* the program would still just think there are x pizzas. Gotta be safe! */
Pizzas = Pizzas.Where(pizza => pizza != null).ToList();
foreach (var pizza in Pizzas)
{
pizza.PizzaID = Pizzas.IndexOf(pizza);
}
Value = RecalculateValue();
}
else
{
Console.WriteLine("There are no pizzas in this order!");
}
}
public Pizza RemovePizza(int Id)
{
Pizzas.RemoveAt(Id);
return(Pizzas[Id]);
}
public void RemovePizzaAt(int index)
{
Pizzas.RemoveAt(index - 1);
}