public void CreatePresetPizza(string name, int orderId)
{
PresetPizzaModel preset = _db.PresetPizzas
.Where(p => p.Name == name)
.Include(p => p.Crust)
.Include(p => p.Size)
.Include(p => p.PresetToppings).ThenInclude(pt => pt.Topping)
.SingleOrDefault();
PizzaModel pizza = new PizzaModel()
{
Crust = preset.Crust,
Size = preset.Size,
Order = _db.Orders.SingleOrDefault(o => o.Id == orderId),
Name = preset.Name
};
foreach (var pt in preset.PresetToppings)
{
PizzaToppingModel pizzaTopping = new PizzaToppingModel()
{
Pizza = pizza,
Topping = pt.Topping
};
_db.PizzaToppings.Add(pizzaTopping);
_db.SaveChanges();
}
}
public decimal ViewPrice(PresetPizzaModel pizza)
{
decimal price = 0.00m;
price += (pizza.Crust.Price + pizza.Size.Price);
foreach (var pt in pizza.PresetToppings)
{
price += pt.Topping.Price;
}
return(price);
}
public decimal ReadNewPrice(string name, int orderId)
{
decimal price = 0.00m;
OrderModel order = _db.Orders
.Where(o => o.Id == orderId)
.Include(o => o.Pizzas).ThenInclude(p => p.Size)
.Include(o => o.Pizzas).ThenInclude(p => p.Crust)
.Include(o => o.Pizzas).ThenInclude(p => p.PizzaToppings).ThenInclude(pt => pt.Topping)
.SingleOrDefault();
PresetPizzaModel presetPizza = _db.PresetPizzas
.Where(p => p.Name == name)
.Include(p => p.Size)
.Include(p => p.Crust)
.Include(p => p.PresetToppings).ThenInclude(pt => pt.Topping)
.SingleOrDefault();
//Get the price of the current order
foreach (var p in order.Pizzas.ToList())
{
price += (p.Size.Price + p.Crust.Price);
foreach (var pt in p.PizzaToppings)
{
price += pt.Topping.Price;
}
}
//Add the price of the pizza to add
price += (presetPizza.Size.Price + presetPizza.Crust.Price);
foreach (var pt in presetPizza.PresetToppings)
{
price += pt.Topping.Price;
}
return(price);
}