public ActionResult WishListSummary()
{
var wishlist = ShoppingWishList.GetWishList(this.HttpContext);
ViewData["WishListCount"] = wishlist.GetCount();
return(PartialView("WishListSummary"));
}
public ActionResult RemoveFromWishList(int id)
{
// Remove the item from the wishlist
var wishlist = ShoppingWishList.GetWishList(this.HttpContext);
// Get the name of the product to display confirmation
string productName = storeDB.WishLists
.Single(item => item.RecordId == id).Product.Title;
// Remove from wishlist
int itemCount = wishlist.RemoveFromWishList(id);
// Display the confirmation message
var results = new ShoppingWishListRemoveViewModel
{
Message = Server.HtmlEncode(productName) +
" has been removed from your shopping wishlist.",
WishListTotal = wishlist.GetTotal(),
WishListCount = wishlist.GetCount(),
ItemCount = itemCount,
DeleteId = id
};
return(Json(results));
}
//
// GET: /Store/AddToWishList/5
public ActionResult AddToWishList(int id)
{
// Retrieve the product from the database
var addedProduct = storeDB.Products
.Single(product => product.ProductId == id);
// Add it to the shopping wishlist
var wishlist = ShoppingWishList.GetWishList(this.HttpContext);
wishlist.AddToWishList(addedProduct);
// Go back to the main store page for more shopping
return(RedirectToAction("Index"));
}
//
// GET: /ShoppingWishList/
public ActionResult Index()
{
var wishlist = ShoppingWishList.GetWishList(this.HttpContext);
// Set up our ViewModel
var viewModel = new ShoppingWishListViewModel
{
WishListItems = wishlist.GetWishListItems(),
WishListTotal = wishlist.GetTotal()
};
// Return the view
return(View(viewModel));
}