/**
  * Show the form for editing the specified resource.
  *
  * @param  int  $id
  * @return Response
  */
 public function edit($id)
 {
     $array['offre'] = OffreStage::where('offre_stages.id', $id)->with('competences')->first();
     if (isset($array['offre']->date_debut)) {
         $array['offre']->date_debut = date('Y-m', strtotime($array['offre']->date_debut));
     }
     $array['competences']['mine'] = $array['offre']->competences->lists('id');
     $array['promotions'] = Promotion::all();
     $array['competences']['all'] = Competence::all();
     $array['entreprises'] = Entreprise::all();
     return $array;
 }
 /**
  * Retoure la liste des offres de stages dont la promotion associée
  * est rattachée au modérateur.
  *
  * @return mixed
  */
 public function getOffreStageModerateurAvecEntreprises()
 {
     return OffreStage::where('valide', 0)->whereHas('promotion.moderateurs', function ($q) {
         $q->where('moderateurs.id', Auth::user()->user->id);
     })->with('entreprise')->get();
 }