public function EntryPoint::index in Entity Share 8

Same name and namespace in other branches

1. 8.3 modules/entity_share_server/src/Controller/EntryPoint.php \Drupal\entity_share_server\Controller\EntryPoint::index()
2. 8.2 modules/entity_share_server/src/Controller/EntryPoint.php \Drupal\entity_share_server\Controller\EntryPoint::index()

Controller to list all the resources.

File

modules/entity_share_server/src/Controller/EntryPoint.php, line 19

Class

EntryPoint

Controller to generate list of channels URLs.

Namespace

Drupal\entity_share_server\Controller

Code

public function index() {
  $self = Url::fromRoute('entity_share_server.resource_list')
    ->setOption('absolute', TRUE)
    ->toString();
  $urls = [
    'self' => $self,
  ];
  $data = [
    'channels' => [],
  ];

  /** @var \Drupal\entity_share_server\Entity\ChannelInterface[] $channels */
  $channels = $this
    ->entityTypeManager()
    ->getStorage('channel')
    ->loadMultiple();
  $languages = $this
    ->languageManager()
    ->getLanguages(LanguageInterface::STATE_ALL);

  /** @var \Drupal\Core\Session\AccountProxyInterface $current_user */
  $current_user = $this
    ->currentUser();
  $current_user = $current_user
    ->getAccount();
  if ($current_user instanceof UserInterface) {
    $uuid = $current_user
      ->uuid();
    foreach ($channels as $channel) {

      // Check access for this user.
      if (in_array($uuid, $channel
        ->get('authorized_users'))) {
        $channel_langcode = $channel
          ->get('channel_langcode');
        $route_name = sprintf('jsonapi.%s--%s.collection', $channel
          ->get('channel_entity_type'), $channel
          ->get('channel_bundle'));
        $url = Url::fromRoute($route_name)
          ->setOption('language', $languages[$channel_langcode])
          ->setOption('absolute', TRUE)
          ->setOption('query', $channel
          ->getQuery());

        // Prepare an URL to get only the UUIDs.
        $url_uuid = clone $url;
        $query = $url_uuid
          ->getOption('query');
        $query = !is_null($query) ? $query : [];
        $url_uuid
          ->setOption('query', $query + [
          'fields' => [
            $channel
              ->get('channel_entity_type') . '--' . $channel
              ->get('channel_bundle') => 'id,changed',
          ],
        ]);
        $data['channels'][$channel
          ->id()] = [
          'label' => $channel
            ->label(),
          'url' => $url
            ->toString(),
          'url_uuid' => $url_uuid
            ->toString(),
          'channel_entity_type' => $channel
            ->get('channel_entity_type'),
        ];
      }
    }
  }
  return new JsonResponse([
    'data' => $data,
    'links' => $urls,
  ]);
}