public ActionResult AddCart(int photo_id, int quantity)
{
int id = userRepo.GetUserId(User.Identity.Name);
bool check = cartRepo.CheckAlreadyPresent(photo_id, id);
if (check == true)
{
int x = cartRepo.updatecart(photo_id, id, quantity);
return(RedirectToAction("CartData"));
}
else
{
if (id != null)
{
int i = cartRepo.addCart(photo_id, id, quantity);
if (i >= 1)
{
int j = cartRepo.IncreeaseCartItem(id);
if (j >= 1)
{
photorepo.DecreaseQuantity(photo_id);
return(RedirectToAction("CartData"));
}
else
{
return(RedirectToAction("CartData"));
}
}
else
{
return(RedirectToAction("CartData"));
}
}
else
{
return(RedirectToAction("CartData"));
}
}
}
