public ActionResult DeleteItem(string name)
{
List <Souvenir> ShoppingBag; // reference to null
if (Session["Cart"] == null) // the cart is empty!
{
Session.Add("Cart", new List <Souvenir>());
ShoppingBag = new List <Souvenir>();
}
else// user has items in the cart, so go and retrive it!
{
ShoppingBag = (List <Souvenir>)Session["Cart"];
}
///////////////////////////
Souvenir Option = ShoppingBag.Find(x => x.Souvenirname == name);
ShoppingBag.Remove(Option);
Session["Cart"] = ShoppingBag;// save changes you made to your cart!
ViewBag.Cart = ShoppingBag;
return(View("Cart"));
}
public ActionResult Delete(string Album)
{
List <AlbumInfo> ShoppingBag; // reference to null
if (Session["Cart"] == null) // the cart is empty!
{
Session.Add("Cart", new List <AlbumInfo>());
ShoppingBag = new List <AlbumInfo>();
}
else// user has items in the cart, so go and retrive it!
{
ShoppingBag = (List <AlbumInfo>)Session["Cart"];
}
ShoppingBag.Remove(ShoppingBag.Find(x => x.Album == Album));
ViewBag.PList = ShoppingBag;
List <Double> prices = new List <Double>();
//
double sum = 0;
double price = 0;
for (int i = 0; i < ShoppingBag.Count; i++)
{
sum = sum + ShoppingBag[i].Price;
}
ViewBag.Price = price;
ViewBag.Sum = sum;
return(View("Checkout"));
}