/**
    * @Route("/admin", name="admin_homepage")
    */
    public function index(PostRepository $postRepository, PostCategoryRepository $postCategoryRepository, UserRepository $userRepository): Response
    {
        $totalPosts = $postRepository->countAll();
        $totalCategories = $postCategoryRepository->countAll();
        $totalUsers = $userRepository->countAll();

        return $this->render('admin/index.html.twig', [
            'current_menu' => 'homepage',
            'total_posts' => $totalPosts,
            'total_categories' => $totalCategories,
            'total_users' => $totalUsers
        ]);
    }