static void Main(string[] args)
{
List <PurchaseItem> purchaseItems = new List <PurchaseItem>();
// adding 5 items to purchase list
purchaseItems.Add(new PurchaseItem()
{
ItemCode = 1, ItemQty = 4
});
purchaseItems.Add(new PurchaseItem()
{
ItemCode = 2, ItemQty = 1
});
purchaseItems.Add(new PurchaseItem()
{
ItemCode = 3, ItemQty = 2
});
purchaseItems.Add(new PurchaseItem()
{
ItemCode = 4, ItemQty = 3
});
purchaseItems.Add(new PurchaseItem()
{
ItemCode = 5, ItemQty = 5
});
purchaseItems.Add(new PurchaseItem()
{
ItemCode = 6, ItemQty = 3
});
OnlineShoppingFacade onlineShoppingFacade = new OnlineShoppingFacade();
onlineShoppingFacade.PurchaseOnlineProducts(purchaseItems);
Console.ReadKey();
}
public static void Main(string[] args)
{
OrderDetails orderDetails = new OrderDetails("Skullcandy In-ear", 245789854, 10, 1523987451288731, 999, "Air");
OnlineShoppingFacade shoppingFacade = new OnlineShoppingFacade(new Inventory(), new Payment(), new Address(), new Discount(), new Shipping());
shoppingFacade.FinalizeOrder(orderDetails);
}
static void Main(string[] args)
{
// Creating the Order/Product details
OrderDetails orderDetails =
new OrderDetails("C# Design Pattern Book",
"Simplified book on design patterns in C#", 500, 10,
"Street No 1", "Educational Area", 1212, "4156213754");
// Using Facade
OnlineShoppingFacade facade = new OnlineShoppingFacade();
facade.FinalizeOrder(orderDetails);
}
static void Main(string[] args)
{
// Creating the Order/Product details
OrderDetails orderDetails = new OrderDetails("C# Design Pattern Book", "Simplified book on design patterns in C#",
500, 10, "Street No 1", "Educational Area", 1212, "4156213754");
// Using Facade
OnlineShoppingFacade facade = new OnlineShoppingFacade();
facade.FinalizeOrder(orderDetails);
#region Client Code without Facade.
/*
* // Updating the inventory.
* IInventory inventory = new InventoryManager();
* inventory.Update(orderDetails.ProductNo);
*
* // Verfying various details for the order such as the shipping address.
* IOrderVerify orderVerify = new OrderVerificationManager();
* orderVerify.VerifyShippingAddress(orderDetails.PinCode);
*
*
*
* // Calculating the final cost after applying various discounts.
* ICosting costManger = new CostManager();
* orderDetails.Price = costManger.ApplyDiscounts(orderDetails.Price, orderDetails.DiscountPercent);
*
* // Going through various steps if payment gateway like card verification, charging from the card.
* IPaymentGateway paymentGateWay = new PaymentGatewayManager();
* paymentGateWay.VerifyCardDetails(orderDetails.CardNo);
* paymentGateWay.ProcessPayment(orderDetails.CardNo, orderDetails.Price);
*
* // Completing the order by providing Logistics.
* ILogistics logistics = new LogisticsManager();
* logistics.ShipProduct(orderDetails.ProductName, string.Format("{0}, {1} - {2}.", orderDetails.AddressLine1,
* orderDetails.AddressLine2, orderDetails.PinCode));
*/
#endregion
Console.ReadKey();
}
private static void OnlineShoppingSystem_WithFacade()
{
Console.WriteLine("");
Console.WriteLine("================ Online Shopping With Facade Object ==================");
Console.WriteLine("");
// Creating the Order/Product details
OrderDetails orderDetails = new OrderDetails(
"C# Design Pattern Book", //Product Name
"Simplified book on design patterns in C#", //Description
500, //Price
10, //Discount in %
"SF-1, Chitrakut Complex", //Address Line 1
"Nr. Pasha Bhai Park, Gotri, Vadodara, Gujarat, India", //Address Line 2
390007, // Pincode
"4156213754" //Card details
);
// Using Facade
OnlineShoppingFacade facade = new OnlineShoppingFacade();
facade.FinalizeOrder(orderDetails);
}