Generate grid

src/Controller/HomepageController.php

@@ -5,6 +5,7 @@ declare(strict_types=1);
 namespace App\Controller;
 
 use App\Gateway\TMDBGateway;
+use App\Repository\ActorRepository;
 use App\Repository\MovieRepository;
 use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
 use Symfony\Component\HttpFoundation\Response;
@@ -14,24 +15,60 @@ use Symfony\Component\Serializer\SerializerInterface;
 class HomepageController extends AbstractController
 {
     public function __construct(
-        private readonly MovieRepository $movieRepository,
-        private readonly TMDBGateway $TMDBGateway,
+        private readonly ActorRepository $actorRepository
     ) {}
 
     #[Route('/')]
     public function index(SerializerInterface $serializer): Response
     {
-        $movie = $this->movieRepository->findOneBy([]);
-        $creditsContext = $this->TMDBGateway->getMovieCredits($movie->getTmdbId());
-        $cast = $creditsContext->cast;
-        $actors = [];
-        foreach ($cast as $actor) {
-            if (2 <= $actor->popularity) {
-                $actors[] = $actor;
-            }
-        }
-        dd($actors);
+        // Final actor to be guessed
+        $mainActor = $this->actorRepository->findOneRandom(4);
 
-        return $this->render('homepage/index.html.twig');
+        // Actors for the grid
+        $actors = [];
+        $leftSize = 0;
+        $rightSize = 0;
+        foreach (str_split(strtolower($mainActor->getName())) as $char) {
+            if (!preg_match('/[a-z]/', $char)) {
+                continue;
+            }
+
+            $tryFindActor = 0;
+            do {
+                $actor = $this->actorRepository->findOneRandom(4, $char);
+                ++$tryFindActor;
+            } while (
+                $actor === $mainActor
+                || in_array($actor, array_map(fn ($actorMap) => $actorMap['actor'], $actors))
+                || $tryFindActor < 5
+            );
+
+            $actorData = [
+                'actor' => $actor,
+                'pos' => strpos($actor->getName(), $char),
+            ];
+
+            if ($leftSize < $actorData['pos']) {
+                $leftSize = $actorData['pos'];
+            }
+
+            $rightSizeActor = strlen($actor->getName()) - $actorData['pos'] - 1;
+            if ($rightSize < $rightSizeActor) {
+                $rightSize = $rightSizeActor;
+            }
+
+            $actors[] = $actorData;
+        }
+
+        // Predict grid size
+        $width = $rightSize + $leftSize + 1;
+        $middle = $leftSize;
+
+        return $this->render('homepage/index.html.twig', [
+            'mainActor' => $mainActor,
+            'actors' => $actors,
+            'width' => $width,
+            'middle' => $middle,
+        ]);
     }
 }