static void CheckBug()
{
List <IProduct> books = new List <IProduct>();
PaperBook TolkienPaperBook1 = new PaperBook("Silmarillion", "Tolkien", 500);
books.Add(TolkienPaperBook1);
PaperBook TolkienPaperBook2 = new PaperBook("Hobbit", "Tolkien", 300);
books.Add(TolkienPaperBook2);
PaperBook ZelaznyPaperBook1 = new PaperBook("Nine Princes in Amber", "Zelazny", 400);
books.Add(ZelaznyPaperBook1);
DeliveryCalculator calculator = new DeliveryCalculator();
ActionProvider provider = new ActionProvider();
ShoppingCart cart = new ShoppingCart(calculator, provider);
List <IPromo> listOfPromos = new List <IPromo> {
};
IPromo promo1 = new PercentDiscountPromo(20);
listOfPromos.Add(promo1);
IPromo promo2 = new FreeBookPromo(ZelaznyPaperBook1);
listOfPromos.Add(promo2);
decimal finalPrice = cart.GetTotalPrice(books, listOfPromos);
Console.WriteLine(finalPrice);
}
static void PercentDiscount()
{
List <IProduct> books = new List <IProduct>();
PaperBook TolkienPaperBook1 = new PaperBook("Silmarillion", "Tolkien", 500);
books.Add(TolkienPaperBook1);
PaperBook TolkienPaperBook2 = new PaperBook("Hobbit", "Tolkien", 300);
books.Add(TolkienPaperBook2);
DeliveryCalculator calculator = new DeliveryCalculator();
ActionProvider provider = new ActionProvider();
ShoppingCart cart = new ShoppingCart(calculator, provider);
IPromo promo = new PercentDiscountPromo(20);
List <IPromo> listOfPromos = new List <IPromo> {
promo
};
decimal finalPrice = cart.GetTotalPrice(books, listOfPromos);
Console.WriteLine(finalPrice);
}
