function sharemessage_page_attachments in Share Message 8

Implements hook_page_attachments().

File

./sharemessage.module, line 138

New Sharing Module.

Code

function sharemessage_page_attachments(&$page) {
  $config = \Drupal::config('sharemessage.settings');
  \Drupal::service('renderer')
    ->addCacheableDependency($page, $config);
  if ($config
    ->get('message_enforcement')) {
    $smid = \Drupal::request()->query
      ->get('smid');
    $page['#cache']['contexts'][] = 'url.query_args:smid';
    if (!empty($smid)) {

      /** @var \Drupal\sharemessage\ShareMessageInterface $sharemessage */
      $sharemessage = ShareMessage::load($smid);
      if ($sharemessage) {
        \Drupal::service('renderer')
          ->addCacheableDependency($page, $sharemessage);
        foreach ($sharemessage
          ->buildOGTags($sharemessage
          ->getContext()) as $tag) {
          $page['#attached']['html_head'][] = [
            $tag,
            str_replace(':', '_', $tag['#attributes']['property']),
          ];
        }
      }
    }
  }
}