public ActionResult Index()
 {
     try
     {
         if (User.Identity.IsAuthenticated)
         {
             return(View("Index", _convertService.GetWeekDayViewModels(User.Identity.GetUserId())));
         }
         else
         {
             return(RedirectToAction("Login", "Account"));
         }
     }
     catch (Exception)
     {
         return(View("Error"));
     }
 }