public ActionResult Create([Bind(Include = "Title,Content,Tags")] PostView postView) { if (ModelState.IsValid) { if (Session["ParentPost"] != null) { postView.ParentPostId = ((Post)Session["ParentPost"]).Id; } else { postView.ParentPostId = 0; } postView.UserId = OnlineUsers.CurrentUser.Id; postView.CreationDate = DateTime.Now; db.AddPost(postView); return(RedirectToAction("Index")); } return(View(postView)); }