StreakFit — API Laravel 13 OSDD + Octane/FrankenPHP

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

functional/exercises/src/Http/Controllers/ExercisesController.php

@@ -0,0 +1,74 @@
+<?php
+
+namespace Functional\Exercises\Http\Controllers;
+
+use Functional\Exercises\Http\Resources\ExerciseListResource;
+use Functional\Exercises\Http\Resources\ExerciseResource;
+use Functional\Exercises\Models\Exercise;
+use Illuminate\Http\JsonResponse;
+use Illuminate\Http\Request;
+use Illuminate\Http\Resources\Json\AnonymousResourceCollection;
+
+/**
+ * Catalogue d'exercices : lecture seule et public, aucun scoping par utilisateur.
+ */
+class ExercisesController
+{
+    private const DEFAULT_LOCALE = 'fr';
+
+    private const DEFAULT_PER_PAGE = 20;
+
+    /** GET /api/exercises — liste filtrable (search/body_part/equipment/target/category) et paginée. */
+    public function index(Request $request): AnonymousResourceCollection
+    {
+        $exercises = Exercise::query()
+            ->search($request->query('search'))
+            ->when($request->query('body_part'), fn ($query, $bodyPart) => $query->where('body_part', $bodyPart))
+            ->when($request->query('equipment'), fn ($query, $equipment) => $query->where('equipment', $equipment))
+            ->when($request->query('target'), fn ($query, $target) => $query->where('target', $target))
+            ->when($request->query('category'), fn ($query, $category) => $query->where('category', $category))
+            ->orderBy('name')
+            ->paginate((int) $request->query('per_page', self::DEFAULT_PER_PAGE));
+
+        return ExerciseListResource::collection($exercises);
+    }
+
+    /** GET /api/exercises/{exercise} — détail avec instructions dans la locale demandée. */
+    public function show(Request $request, Exercise $exercise): ExerciseResource
+    {
+        return new ExerciseResource($exercise, $this->resolveLocale($request));
+    }
+
+    /** GET /api/exercises/facets — valeurs distinctes pour alimenter les filtres du front. */
+    public function facets(): JsonResponse
+    {
+        return response()->json([
+            'body_parts' => Exercise::query()->whereNotNull('body_part')->distinct()->orderBy('body_part')->pluck('body_part')->values(),
+            'equipments' => Exercise::query()->whereNotNull('equipment')->distinct()->orderBy('equipment')->pluck('equipment')->values(),
+            'targets' => Exercise::query()->whereNotNull('target')->distinct()->orderBy('target')->pluck('target')->values(),
+            'categories' => Exercise::query()->whereNotNull('category')->distinct()->orderBy('category')->pluck('category')->values(),
+        ]);
+    }
+
+    /** Résout la locale demandée : paramètre `locale`, sinon header Accept-Language, sinon 'fr'. */
+    private function resolveLocale(Request $request): string
+    {
+        $locale = $request->query('locale');
+
+        if ($locale) {
+            return (string) $locale;
+        }
+
+        $acceptLanguage = $request->header('Accept-Language');
+
+        if (! $acceptLanguage) {
+            return self::DEFAULT_LOCALE;
+        }
+
+        // Le header peut lister plusieurs langues pondérées ("fr-FR,fr;q=0.9,en;q=0.8") : on ne garde que la première.
+        $firstLanguage = strtok($acceptLanguage, ',');
+        $languageTag = strtok($firstLanguage, ';');
+
+        return $languageTag !== false ? $languageTag : self::DEFAULT_LOCALE;
+    }
+}