chore: code cleanup

src/Controller/Board/DayController.php

@@ -0,0 +1,59 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Controller\Board;
+
+use App\Controller\Traits\BoardResponseTrait;
+use App\Controller\Traits\CurrentUserTrait;
+use App\Enum\ResourceType;
+use App\Htmx\HxTrait;
+use App\Routing\DateParam;
+use App\Service\BoardContextFactory;
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+
+/**
+ * Picking a day -- or narrowing the span -- swaps the calendar and the floor plan in one
+ * response.
+ *
+ * This is the whole reason htmxOobResponse exists: two regions, one round trip, no client-side
+ * event choreography. Requests without the htmx header get a plain redirect rather than a bare
+ * pair of fragments, so the URL stays shareable.
+ */
+final class DayController extends AbstractController
+{
+    use BoardResponseTrait;
+    use CurrentUserTrait;
+    use HxTrait;
+
+    public function __construct(private readonly BoardContextFactory $boardContext)
+    {
+    }
+
+    #[Route('/book/{type}/day/{date}', name: 'app_board_day', requirements: ['type' => '[a-z]+', 'date' => DateParam::PATTERN], methods: ['GET'])]
+    public function index(Request $request, string $type, string $date): Response
+    {
+        $resourceType = $this->resourceType($type);
+        $selected = DateParam::parseOrToday($date);
+        $time = $this->boardTime($request);
+
+        if (!$request->headers->has('HX-Request')) {
+            return $this->redirectToRoute('app_board', $this->boardUrlParameters($resourceType, $selected, $time));
+        }
+
+        return $this->boardResponse($resourceType, $selected, $time, ['calendar', 'floorplan']);
+    }
+
+    /**
+     * Route requirements cannot enumerate the enum, so {type} is matched loosely and resolved
+     * here -- an unknown kind is a 404 rather than a 500.
+     */
+    private function resourceType(string $value): ResourceType
+    {
+        return ResourceType::tryFrom($value)
+            ?? throw $this->createNotFoundException(\sprintf('Unknown bookable kind "%s".', $value));
+    }
+}