public ActionResult DeleteConfirmed(int id)
        {
            zyactivity zyactivity = db.zyactivity.Find(id);

            db.zyactivity.Remove(zyactivity);
            db.SaveChanges();
            return(RedirectToAction("Index"));
        }
        // GET: zyactivities/Details/5
        public ActionResult Details(int?id)
        {
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            zyactivity zyactivity = db.zyactivity.Find(id);

            if (zyactivity == null)
            {
                return(HttpNotFound());
            }
            return(View(zyactivity));
        }
 public ActionResult Create(zyactivityview zyactivity)
 {
     if (ModelState.IsValid)
     {
         var model = new zyactivity
         {
             Name     = zyactivity.Name,
             GradeAsk = zyactivity.GradeAsk
         };
         db.zyactivity.Add(model);
         db.SaveChanges();
         return(RedirectToAction("Index"));
     }
     return(View(zyactivity));
 }
        // GET: zyactivities/Edit/5
        public ActionResult Edit(int?id)
        {
            Sidebar();
            if (id == null)
            {
                return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
            }
            zyactivity model  = db.zyactivity.Find(id);
            var        models = new zyactivityview
            {
                ID       = model.ID,
                Name     = model.Name,
                GradeAsk = model.GradeAsk
            };

            if (models == null)
            {
                return(HttpNotFound());
            }
            return(View(models));
        }