ajoute le cache Redis sur les lectures lourdes (bloc B)

Catalogue (labs, banque de quiz officielle, cours) et liste des
classes du tableau de bord prof - jamais d'expiration, invalidation
explicite par les commandes de synchronisation et par
archiver/désarchiver/purge RGPD.

Bug trouvé en vérifiant en réel sur le serveur (pas en local, où
CACHE_STORE=array ne sérialise jamais rien) : mettre en cache des
modèles Eloquent hydratés plante à la relecture via Redis
("incomplete class" à l'unserialize). Corrigé en cachant les attributs
bruts et en reconstruisant de vrais modèles avec Model::hydrate().

Mesuré en réel : 5 appels directs = 5 requêtes SQL, 5 appels via le
cache = 1 requête SQL.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Adam Belkacemi 2026-10-14 07:34:55 +02:00
parent ecf3dfb21d
commit ca544ac620
15 changed files with 250 additions and 10 deletions

View file

@ -5,6 +5,7 @@ namespace App\Http\Controllers\Api\V1;
use App\Http\Controllers\Controller;
use App\Http\Resources\Api\V1\CoursResource;
use App\Models\Cours;
use App\Services\Catalogue\CacheCatalogue;
use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
/**
@ -14,7 +15,7 @@ class CoursController extends Controller
{
public function index(): AnonymousResourceCollection
{
return CoursResource::collection(Cours::orderBy('identifiant')->get());
return CoursResource::collection(CacheCatalogue::cours());
}
public function show(Cours $cours): CoursResource

View file

@ -5,6 +5,7 @@ namespace App\Http\Controllers\Api\V1;
use App\Http\Controllers\Controller;
use App\Http\Resources\Api\V1\LabResource;
use App\Models\Lab;
use App\Services\Catalogue\CacheCatalogue;
use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
/**
@ -14,7 +15,7 @@ class LabController extends Controller
{
public function index(): AnonymousResourceCollection
{
return LabResource::collection(Lab::orderBy('identifiant')->get());
return LabResource::collection(CacheCatalogue::labs());
}
public function show(Lab $lab): LabResource

View file

@ -5,6 +5,7 @@ namespace App\Http\Controllers\Api\V1;
use App\Http\Controllers\Controller;
use App\Http\Resources\Api\V1\QuizResource;
use App\Models\Quiz;
use App\Services\Catalogue\CacheCatalogue;
use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
/**
@ -16,9 +17,7 @@ class QuizController extends Controller
{
public function index(): AnonymousResourceCollection
{
return QuizResource::collection(
Quiz::where('partage', true)->whereNotNull('theme')->withCount('questions')->orderBy('theme')->get()
);
return QuizResource::collection(CacheCatalogue::quizOfficiels());
}
public function show(Quiz $quiz): QuizResource

View file

@ -2,8 +2,8 @@
namespace App\Http\Controllers;
use App\Models\Lab;
use App\Models\Quiz;
use App\Services\Catalogue\CacheCatalogue;
use Illuminate\View\View;
/**
@ -22,7 +22,7 @@ class BibliothequeProfController extends Controller
->get();
return view('bibliotheque-app', [
'labs' => Lab::orderBy('titre')->get(),
'labs' => CacheCatalogue::labs()->sortBy('titre')->values(),
'groupesQuiz' => $quizzes->groupBy(fn (Quiz $q) => $q->theme ?? '')->sortKeys(),
]);
}

View file

@ -8,6 +8,8 @@ use App\Models\DemandeInscription;
use App\Models\Eleve;
use App\Models\LabSession;
use App\Models\Seance;
use App\Services\CacheTableauDeBordProf;
use App\Services\Catalogue\CacheCatalogue;
use App\Services\GenerateurCompteEleve;
use App\Services\Labs\DefinitionLab;
use Illuminate\Http\JsonResponse;
@ -24,7 +26,7 @@ class ClasseController extends Controller
public function index(): View
{
$classes = Auth::guard('web')->user()->classes()->withCount('eleves')->latest()->get();
$classes = CacheTableauDeBordProf::classes(Auth::guard('web')->id())->sortByDesc('created_at')->values();
return view('mes-classes.index', ['classes' => $classes]);
}
@ -80,7 +82,7 @@ class ClasseController extends Controller
: null;
return view('mes-classes.show', [
'classes' => Auth::guard('web')->user()->classes()->withCount('eleves')->orderBy('nom')->get(),
'classes' => CacheTableauDeBordProf::classes(Auth::guard('web')->id()),
'classe' => $classe->load(['eleves', 'annonces.auteur', 'observations.eleve']),
'demandes' => $classe->demandesInscription()->where('statut', DemandeInscription::EN_ATTENTE)->oldest()->get(),
'seance' => $seance,
@ -88,6 +90,7 @@ class ClasseController extends Controller
'progressionSeance' => $progressionSeance,
'reussiteMoyenne' => $corrections->isNotEmpty() ? (int) round($corrections->avg(fn ($c) => $c->note_max > 0 ? $c->note / $c->note_max * 100 : 0)) : null,
'mains' => ($seance && $seance->visioOuverte()) ? VisioController::mainsLevees($seance) : [],
'labsCatalogue' => CacheCatalogue::labs()->sortBy('titre')->values(),
]);
}
@ -237,6 +240,7 @@ class ClasseController extends Controller
$classe->forceFill(['archivee_a' => now()])->save();
$classe->seances()->whereIn('statut', [Seance::PLANIFIEE, Seance::SALLE_ATTENTE, Seance::EN_COURS])
->update(['statut' => Seance::TERMINEE, 'terminee_a' => now()]);
CacheTableauDeBordProf::vider($classe->user_id);
return redirect()->route('mes-classes.show', $classe);
}
@ -245,6 +249,7 @@ class ClasseController extends Controller
{
$this->verifierProprietaire($classe);
$classe->forceFill(['archivee_a' => null])->save();
CacheTableauDeBordProf::vider($classe->user_id);
return redirect()->route('mes-classes.show', $classe);
}