public ActionResult AddVoucher([Bind(Include = "user,subcription,Used,ExpiryDate")] Voucher voucher) { DataBank db = new DataBank(); voucher.user = db.GetUser(Convert.ToInt32(Session["VoucherUserId"])); voucher.subcription = db.GetSubcription(Convert.ToInt32(Session["VoucherSubscriptionId"])); voucher.Date = DateTime.Now; if (db.AddVoucher(voucher)) { return(RedirectToAction("Index")); } return(View()); }