public ActionResult Index()
 {
     if (Session["Email"] != null)
     {
         var report = db.ReportForAdmin().FirstOrDefault();
         ViewBag.report = report;
         var empl = db.Users.Where(x => x.RoleID == 3 || x.RoleID == 4);
         ViewBag.numEmp = empl.Count();
         return(View());
     }
     else
     {
         return(RedirectToAction("Login"));
     }
 }