public ActionResult RemoveItem(int Id)
        {
            Cart cart = new Cart(HttpContext);
            var albumCount = cart.RemoveItem(Id);
            var totalMoney = cart.CartItems.Sum(item => item.Album.Price * item.AlbumCount);
            var totalAlbum = cart.CartItems.Sum(item => item.AlbumCount);

            var data = new
            {
                CartItemId = Id,
                AlbumCount = albumCount,
                TotalMoney = totalMoney,
                TotalAlbum = totalAlbum
            };

            return Json(data);
        }