public void AddToCart(ICoffee orderedCofee)
{
var isAvailable = cartRepository.IsCartItemAvailable(shoppingCartId, orderedCofee.Id);
ICart cartItem;
if (!isAvailable)
{
cartItem = cartFactory.CreateCart();
cartItem.CoffeeId = orderedCofee.Id;
cartItem.CoffeeDescription = orderedCofee.FullDescription;
cartItem.CoffeeCost = orderedCofee.Cost();
cartItem.ShoppingCartId = this.shoppingCartId;
cartItem.Count = 1;
cartRepository.Add(cartItem);
}
else
{
// Pls refactor
cartItem = cartRepository.GetCartItemByCoffeeId(shoppingCartId, orderedCofee.Id);
cartItem.Count++;
cartRepository.Update(cartItem);
}
}
public FinalOrderViewModel(ICoffee coffee)
{
if (coffee == null)
{
throw new ArgumentNullException();
}
this.coffee = coffee;
this.FullDescription = coffee.FullDescription;
this.Price = coffee.Cost();
}
public double Cost()
{
return(_coffee.Cost() + _price);
}
