public ActionResult Create(ReplyModel replymodel)
        {
            if (ModelState.IsValid)
            {
                db.Replys.Add(replymodel);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            return View(replymodel);
        }
 public ActionResult addComment(int id = 0)
 {
     var replyContext = new ReplyDBContext();
     ReplyModel rModel = new ReplyModel();
     rModel.PoserId = id;
     rModel.Text = Request.Unvalidated["replyText"];
     rModel.UserId = new UsersContext().UserProfiles.Single(u=>u.UserName == User.Identity.Name).UserId;
     rModel.CreateTime = DateTime.Now;
     rModel.ModifyTime = DateTime.Now;
     replyContext.Replys.Add(rModel);
     replyContext.SaveChanges();
     return RedirectToAction("details/" + id);
 }
 public ActionResult Edit(ReplyModel replymodel)
 {
     if (ModelState.IsValid)
     {
         db.Entry(replymodel).State = EntityState.Modified;
         db.SaveChanges();
         return RedirectToAction("Index");
     }
     return View(replymodel);
 }