public IActionResult AddToCart(int bookAdded)
{
var userId = _userManager.GetUserId(User);
var cart = _orderServices.GetCart(userId);
//Ef karfan finnst ekki einhverra hluta vegna
if (cart == 0)
{
return(RedirectToAction("AccessDenied", "Account"));
}
if (!_orderServices.AddToCart(bookAdded, userId, cart))
{
ViewBag.Title = "Error";
return(View("Error"));
}
ViewBag.Title = "Sucess!";
return(RedirectToAction("Cart", "Order"));
}
public void AddToCart(Book book)
{
//add a given book to the cart
_orderRepo.AddToCart(book, this.ShoppingCartId);
}