public async Task <ActionResult> AutomaticSchedule()
 {
     if (null != Session["UserId"])
     {
         Database        db                = new Database();
         ScheduleService planner           = new ScheduleService();
         List <Session>  suggestedSchedule = planner.GenerateShedule((int)Session["UserId"]);
         await db.AddSessionsAsync(suggestedSchedule);
     }
     return(Redirect("Schedule"));
 }