public ActionResult AddBook(int id, AddToCartViewModel model)
{
var book = db.Books.Where(q => q.DeletedAt == null && q.Id == id).FirstOrDefault();
if (book == null)
{
return(NotFound());
}
CartViewModel cart = GetCart();
CartItemViewModel cartItem = new CartItemViewModel()
{
Id = book.Id,
Name = book.Name,
Slug = book.Slug,
Quantity = model.Quantity <= 0 ? 1 : model.Quantity,
Price = book.Price,
Discount = book.Discount,
Image = book.DecodedImages()[0]
};
cart.UpdateItem(cartItem);
if (cart.GetItem(book.Id).Quantity > book.Quantity)
{
return(BadRequest("NOT_ENOUGH_BOOK"));
}
SaveCart(cart);
return(Success(cart));
}
public ActionResult Index(CartViewModel model)
{
foreach (var item in model.ListItem)
{
var book = db.Books.Where(q => q.DeletedAt == null && q.Id == item.Id).FirstOrDefault();
if (book == null)
{
return(NotFound());
}
else if (model.GetItem(book.Id).Quantity > book.Quantity)
{
return(BadRequest("NOT_ENOUGH_BOOK"));
}
}
SaveCart(model);
return(Success("OK"));
}