static void Main(string[] args)
{
Player player1 = new Player();
player1.Id = 1;
player1.NationalityId = "********";
player1.FirstName = "Alierk";
player1.LastName = "Küçük";
player1.BirthDate = new DateTime(1986, 03, 05);
player1.PlayerName = "meSSiaS";
player1.Money = 150;
Item item1 = new Item();
item1.ItemName = "Armor";
item1.ItemPrice = 100;
SellingManager sellingManager = new SellingManager();
PlayerManager playerManager = new PlayerManager(new MernisServiceAdapter());
playerManager.Save(player1);
//playerManager.Update("MESSIAS", player1);
//playerManager.Delete(player1);
sellingManager.Buy(item1, player1);
sellingManager.Sell(item1, player1);
BaseDiscountManager discountManager = new DiscountManager();
discountManager.MakeDiscount(0.50, item1);
BaseDiscountManager discountManager1 = new BirthDayDiscountManager(player1, new DiscountAdapter());
discountManager1.MakeDiscount(0.75, item1);
sellingManager.Buy(item1, player1);
ItemDiscount itemDiscount = new ItemDiscount();
itemDiscount.DiscountName = "Yeni Yıl";
itemDiscount.DiscountRate = 0.75;
itemDiscount.item = item1;
BaseDiscountManager itemDiscountManager = new ItemDiscountManager();
itemDiscountManager.MakeDiscount(itemDiscount.DiscountRate, itemDiscount.item);
}