public void AddTopping(Topping topping)
{
if (topping == null)
{
throw new ArgumentNullException("topping");
}
if (toppings.Count < 5)
{
toppings.Add(topping);
}
else
{
throw new InvalidOperationException("Each pizza may only have 5 toppings.");
}
}
internal static IPizza Map(Domain.Models.Pizza pizza)
{
if (pizza == null)
{
return(null);
}
List <Topping> toppings = new List <Topping>();
foreach (var t in pizza.PizzaToppings)
{
Topping topp = Map(t.Topping);
for (int i = 0; i < t.Amount; i++)
{
toppings.Add(topp);
}
}
return(new CompletedPizza()
{
Crust = PizzaMapper.Map(pizza.Crust),
Price = pizza.Price,
Size = PizzaMapper.Map(pizza.SizeNavigation),
Toppings = toppings
});
}
/// <summary>
/// Initalises an instance of <see cref="Pizza"/>.
/// </summary>
/// <param name="pizzaBase">The <see cref="PizzaBase"/> to use.</param>
/// <param name="topping">The <see cref="Topping"/> to use.</param>
public Pizza(PizzaBase pizzaBase, Topping topping)
{
Base = pizzaBase ?? throw new ArgumentNullException(nameof(pizzaBase));
Topping = topping ?? throw new ArgumentNullException(nameof(topping));
}
public void RemoveTopping(Topping topping)
{
var topp = (from top in toppings where top.Id == topping.Id select top).FirstOrDefault();
toppings.Remove(topp);
}
