public IActionResult Checkout()
{
//if u try to checkout with 0 items
var cart = GetShoppingCart();
if (GetNumOfItems() == 0)
{
return(RedirectToAction(nameof(Index)));
}
//if entering the checkout and one items became out of stock
var itemsList = _context.ShoppingCartItem.Where(i => i.AssociatedShoppingCart.Id == cart.Id).Include(c => c.Product);
foreach (var item in itemsList)
{
if (item.Product.InStock == false)
{
_context.Remove(item);
}
}
_context.SaveChanges();
return(View());
}
public int Delete(int id)
{
var review = _context.Review.FirstOrDefault(r => r.Id == id);
if (review == null)
{
return(0);
}
_context.Review.Remove(review);
_context.SaveChanges();
return(1);
}