feat: groups price calculator admin crud, booking/offer flow and api

src/Controller/Admin/Accommodation/CalendarController.php

@@ -0,0 +1,25 @@
+<?php
+
+declare(strict_types=1);
+
+namespace App\Controller\Admin\Accommodation;
+
+use App\Entity\Groups\Accommodation;
+use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\Routing\Attribute\Route;
+use Symfony\Component\Security\Http\Attribute\IsGranted;
+
+#[IsGranted('ROLE_GROUPS_ADMIN')]
+class CalendarController extends AbstractController
+{
+    #[Route('/admin/accommodation/{id}/calendar', name: 'app_admin_accommodation_calendar', methods: ['GET'])]
+    public function index(Accommodation $accommodation, Request $request): Response
+    {
+        return $this->render('admin/accommodation/_calendar_section.html.twig', [
+            'accommodation' => $accommodation,
+            'startMonth'    => $request->query->get('month'),
+        ]);
+    }
+}