public ActionResult AddToCart(int id)
{
var addedItem = wineDB.Products
.Single(item => item.ID == id);
var cart = WineCart.GetCart(this.HttpContext);
int count = cart.AddToCart(addedItem);
if (count == 0)
{
return(View());
}
var results = new WineCartRemoveViewModel
{
Message = Server.HtmlEncode(addedItem.Name) +
" has been added to your shopping cart.",
CartTotal = cart.GetTotal(),
CartCount = cart.GetCount(),
ProductQuantity = count,
DeleteID = id
};
return(Json(results));
}
public ActionResult RemoveFromCart(int id)
{
var cart = WineCart.GetCart(this.HttpContext);
string itemName = wineDB.Products
.Single(item => item.ID == id).Name;
int itemCount = cart.RemoveFromCart(id);
var results = new WineCartRemoveViewModel
{
Message = "One (1) " + Server.HtmlEncode(itemName) +
" has been removed from your shopping cart.",
CartTotal = cart.GetTotal(),
CartCount = cart.GetCount(),
ProductQuantity = itemCount,
DeleteID = id
};
return(Json(results));
}
