public ActionResult AddReview(Review review) { UserRepo userrepo = new UserRepo(); review.User = userrepo.GetUserById(Convert.ToInt32(Request.Form["userid"])) as User; review.Product = productrepo.GetProductById(Convert.ToInt32(Request.Form["productid"])) as Product; review.Rating = Convert.ToInt32(Request.Form["rating"]); review.Message = Request.Form["message"].ToString(); string message = null; message = productrepo.AddReview(review); if (message == "Success") { return(RedirectToAction("Details", new { id = review.Product.ProductId })); } else { return(RedirectToAction("Details", new { id = review.Product.ProductId })); } }