public ActionResult Edit(Post post) { post.DateEdited = DateTime.Now; if (ModelState.IsValid) { _db.Edit(post); TempData["MessageEdited"] = "You have saved your post!"; return(RedirectToAction("Index")); } var movies = _db.GetAllMovies(); ViewBag.PostId = new SelectList(movies, "MovieId", "Title", post.PostId); return(View(post)); }