<?php

declare(strict_types=1);

/* For licensing terms, see /license.txt */

namespace Chamilo\CoreBundle\Controller\Admin;

use Chamilo\CoreBundle\Controller\BaseController;
use Chamilo\CoreBundle\Repository\ResourceFileRepository;
use Chamilo\CoreBundle\Repository\ResourceNodeRepository;
use Chamilo\CoreBundle\ServiceHelper\AccessUrlHelper;
use Chamilo\CoreBundle\Settings\SettingsManager;
use Doctrine\ORM\EntityManagerInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\Annotation\Route;
use Symfony\Component\Security\Http\Attribute\IsGranted;
use Vich\UploaderBundle\Storage\StorageInterface;

#[Route('/admin')]
class AdminController extends BaseController
{
    private const ITEMS_PER_PAGE = 50;

    public function __construct(
        private EntityManagerInterface $entityManager,
        private ResourceNodeRepository $resourceNodeRepository,
        private StorageInterface $storage,
        private AccessUrlHelper $accessUrlHelper
    ) {}

    #[IsGranted('ROLE_ADMIN')]
    #[Route('/register-campus', name: 'admin_register_campus', methods: ['POST'])]
    public function registerCampus(Request $request, SettingsManager $settingsManager): Response
    {
        $requestData = $request->toArray();
        $doNotListCampus = (bool) $requestData['donotlistcampus'];

        $settingsManager->setUrl($this->accessUrlHelper->getCurrent());
        $settingsManager->updateSetting('platform.registered', 'true');

        $settingsManager->updateSetting(
            'platform.donotlistcampus',
            $doNotListCampus ? 'true' : 'false'
        );

        return new Response('', Response::HTTP_NO_CONTENT);
    }

    #[IsGranted('ROLE_ADMIN')]
    #[Route('/files_info', name: 'admin_files_info', methods: ['GET'])]
    public function listFilesInfo(Request $request, ResourceFileRepository $resourceFileRepository): Response
    {
        $page = $request->query->getInt('page', 1);
        $search = $request->query->get('search', '');
        $offset = ($page - 1) * self::ITEMS_PER_PAGE;

        $files = $resourceFileRepository->searchFiles($search, $offset, self::ITEMS_PER_PAGE);
        $totalItems = $resourceFileRepository->countFiles($search);
        $totalPages = $totalItems > 0 ? ceil($totalItems / self::ITEMS_PER_PAGE) : 1;

        $fileUrls = [];
        $filePaths = [];
        foreach ($files as $file) {
            $resourceNode = $file->getResourceNode();
            if ($resourceNode) {
                $fileUrls[$file->getId()] = $this->resourceNodeRepository->getResourceFileUrl($resourceNode);
                $creator = $resourceNode->getCreator();
            } else {
                $fileUrls[$file->getId()] = null;
                $creator = null;
            }
            $filePaths[$file->getId()] = '/upload/resources'.$this->resourceNodeRepository->getFilename($file);
        }

        return $this->render('@ChamiloCore/Admin/files_info.html.twig', [
            'files' => $files,
            'fileUrls' => $fileUrls,
            'filePaths' => $filePaths,
            'totalPages' => $totalPages,
            'currentPage' => $page,
            'search' => $search,
        ]);
    }
}