user(); $labIds = Seance::where('classe_id', $eleve->classe_id)->distinct()->pluck('lab_id'); $identifiants = Lab::whereIn('id', $labIds)->pluck('identifiant'); $cours = Cours::whereIn('identifiant', $identifiants)->orderBy('titre')->get(); return view('mes-cours', ['cours' => $cours]); } public function montrer(Cours $cours): View { return view('cours-detail', [ 'cours' => $cours, 'html' => Str::markdown($cours->contenu_markdown), ]); } }