public function apply(Request $request)
 {
     $application = Applications::where('joboffersid', '=', $request->input('jobid'))->where('candidateid', '=', $request->input('id'))->first();
     if (!is_object($application)) {
         $application = new Applications();
     }
     $application->joboffersid = $request->input('jobid');
     $application->candidateid = $request->input('id');
     $application->save();
     return response()->json(['success' => true]);
 }
 public function selectCandidate(Request $request)
 {
     $statusid = $request->input('statusid');
     $selected = Applications::find($request->input('appid'));
     switch ($statusid) {
         case 2:
             // finalist discatd each others
             $applied = Applications::where('joboffersid', '=', $request->input('jobid'))->get();
             foreach ($applied as $app) {
                 $app->statusid = 4;
                 $app->save();
             }
             break;
         default:
             break;
     }
     $selected->statusid = $statusid;
     $selected->save();
     return response()->json(array('success' => true));
 }