/**
  * Show the form for creating a new resource.
  *
  * @return \Illuminate\Http\Response
  */
 public function create()
 {
     $training = Training::lists('training_name', 'id');
     $trainees = User::lists('id', 'name');
     //dd($trainees);
     $newTrainees = array();
     $test = "";
     foreach ($trainees as $traineesName => $traineeId) {
         $listOfTraineesInRoleTable = Role_user::whereuser_id($traineeId)->firstOrFail();
         if ($listOfTraineesInRoleTable->role_id == 3) {
             $traineeHas = UserTraining::whereuser_id($traineeId)->first();
             if ($traineeHas == true) {
                 $test++;
             } else {
                 array_push($newTrainees, $traineeId);
             }
         } else {
             continue;
         }
     }
     //print_r($newTrainees);
     return view('user_traininginfo/create', compact('training', 'trainees', 'newTrainees', 'listOfTraineeInRoleTable'));
 }