public ActionResult Details()
{
string str = Request.QueryString["Id"];
int id = Convert.ToInt32(str);
var km = new Models.SaleModel().getAllKhuyenMai1(id);
return(View(km));
}
// GET: Sale
public ActionResult Index()
{
var km = new Models.SaleModel().getAllKhuyenMai();
return(View(km));
}
//
// GET: /Products/
public ActionResult Index()
{
Models.SaleModel mySale = new Models.SaleModel();
//Hard coded array of 10 Products
mySale.Products = new[] {
new Models.Product()
{
Id = 1,
Name = "Back Pack",
Description = "An elegent back pack!",
ImageUrl = "../../Content/Images/backPack.png",
Price = 1500,
},
new Models.Product()
{
Id = 2,
Name = "Camera",
Description = "Your companion on the go!",
ImageUrl = "../../Content/Images/camera.png",
Price = 40000,
},
new Models.Product()
{
Id = 3,
Name = "Data Cable",
Description = "Transfer data at lightning speed!",
ImageUrl = "../../Content/Images/dataCable.png",
Price = 200,
},
new Models.Product()
{
Id = 4,
Name = "Head Phone",
Description = "Listen to the world around you!",
ImageUrl = "../../Content/Images/headphone.png",
Price = 1000,
},
new Models.Product()
{
Id = 5,
Name = "Helmet",
Description = "Protect what matters the most!",
ImageUrl = "../../Content/Images/helmet.png",
Price = 5000,
},
new Models.Product()
{
Id = 6,
Name = "Laptop",
Description = "Play games like a pro!",
ImageUrl = "../../Content/Images/laptop.png",
Price = 90000,
},
new Models.Product()
{
Id = 7,
Name = "Phone",
Description = "Elegent touch, fast processing!",
ImageUrl = "../../Content/Images/phone.png",
Price = 60000,
},
new Models.Product()
{
Id = 8,
Name = "Power Bank",
Description = "Charge devices on the go!",
ImageUrl = "../../Content/Images/powerbank.png",
Price = 1500,
},
new Models.Product()
{
Id = 9,
Name = "Smart Watch",
Description = "Offcourse not as smart as you are for buying it!",
ImageUrl = "../../Content/Images/smartWatch.png",
Price = 4500,
},
new Models.Product()
{
Id = 10,
Name = "Watch",
Description = "Time is money folks!",
ImageUrl = "../../Content/Images/watch.png",
Price = 3000,
},
};
//Check if data has been posted
if (Request["productID"] != null)
{
//Save Posted Data to SaleItem Class
Models.SaleItem Item = new Models.SaleItem();
Item.ProductItem = new Models.Product()
{
Id = int.Parse(Request["productId"]),
Name = Request["productName"],
Description = Request["productDescription"],
ImageUrl = Request["productUrl"],
Price = decimal.Parse(Request["productPrice"]),
};
Item.Quantity = 1;
//Retrieve Session Variables if any
mySale.SaleItems = Session["saleItems"] as List <Models.SaleItem>;
if (Session["totalPayment"] != null)
{
mySale.totalPayment = decimal.Parse(Session["totalPayment"].ToString());
}
//Check if Sale Item list is empty
if (mySale.SaleItems != null)
{
//Check if SaleITem Already Exists in SaleItem List
var savedSaleItem = mySale.SaleItems.FirstOrDefault(x => x.ProductItem.Id == Item.ProductItem.Id);
if (savedSaleItem != null)
{
//Update the quantity of existing item and total payment
savedSaleItem.Quantity += 1;
mySale.totalPayment = decimal.Parse(Session["totalPayment"].ToString());
mySale.totalPayment += savedSaleItem.ProductItem.Price;
}
else
{
//Add new sale item to SaleModel and
mySale.SaleItems.Add(Item);
mySale.totalPayment += Item.ProductItem.Price;
}
}
else
{
//Initialize SaleModel SaleItem List for the First Time and Add SaleItem
mySale.SaleItems = new List <Models.SaleItem>();
mySale.SaleItems.Add(Item);
mySale.totalPayment += Item.ProductItem.Price;
}
}
//Save objects to session
Session["saleItems"] = mySale.SaleItems;
Session["totalPayment"] = mySale.totalPayment;
//Pass the SaleModel to view
return(View(mySale));
}
