public CartViewModel GetCartWithTruePrice()
{
CartViewModel cart = GetCart();
for (int i = 0; i < cart.ListItem.Count; i++)
{
CartItemViewModel cartItem = cart.ListItem[i];
if (cartItem != null)
{
Book book = db.Books.Where(q => q.DeletedAt == null && q.Id == cartItem.Id).FirstOrDefault();
if (book != null)
{
cartItem.Name = book.Name;
cartItem.Price = book.Price;
cartItem.Discount = book.Discount;
cartItem.RemainQuantity = book.Quantity;
}
else
{
cart.ListItem.RemoveAt(i);
}
}
}
cart.RecalculateTotalAndQuantity();
return(cart);
}