public ActionResult Feedback(ShoppingCartModel model) { if (!((string)Session["USERNAME"] == null)) { if (model.updateFeedback((string)Session["USERID"], model.feedback)) { ModelState.Clear(); ViewBag.Message = "FeedBack Received! Thank You for your time!! :)"; } } else { ViewBag.Message = "Please login to send feedback!!"; } return(View()); }