function fontsquirrel_api_entity_presave in @font-your-face 8.3

Implements hook_entity_presave().

File

modules/fontsquirrel_api/fontsquirrel_api.module, line 38

Font Squirrel API module file.

Code

function fontsquirrel_api_entity_presave(EntityInterface $entity) {
  if ($entity instanceof Font) {
    if ($entity->pid->value == 'fontsquirrel_api' && $entity
      ->isActivated()) {
      $metadata = $entity
        ->getMetadata();
      $directory_location = _fontsquirrel_api_get_font_directory_location($entity);
      \Drupal::service('file_system')
        ->prepareDirectory($directory_location, FileSystemInterface::CREATE_DIRECTORY);
      $zip_location = file_build_uri('fontyourface/fontsquirrel/' . $metadata['path'] . '-fontfacekit.zip');

      // Throw an exception; make it hard if this fails.
      $uri = 'https://www.fontsquirrel.com/fontfacekit/' . $metadata['path'];
      $response = \Drupal::httpClient()
        ->get($uri, [
        'headers' => [
          'Accept' => 'text/plain',
        ],
      ]);
      if (!file_exists(\Drupal::service('file_system')
        ->realpath($zip_location))) {
        \Drupal::service('file_system')
          ->saveData($response
          ->getBody(), $zip_location);
      }
      $files = [];
      $font_pathinfo = pathinfo($metadata['font_filename']);
      if ($zip = zip_open(\Drupal::service('file_system')
        ->realpath($zip_location))) {
        while ($entry = zip_read($zip)) {
          $entry_name = zip_entry_name($entry);
          $path_info = pathinfo($entry_name);
          if (strpos($path_info['filename'], $font_pathinfo['filename'] . '-webfont') !== FALSE && in_array($path_info['extension'], [
            'eot',
            'ttf',
            'woff',
            'svg',
          ])) {
            $files[$path_info['extension']] = $path_info['filename'] . '.' . $path_info['extension'];
            $data = zip_entry_read($entry, zip_entry_filesize($entry));
            \Drupal::service('file_system')
              ->saveData($data, $directory_location . '/' . $path_info['filename'] . '.' . $path_info['extension'], FileSystemInterface::EXISTS_REPLACE);
          }
          zip_entry_close($entry);
        }
        zip_close($zip);
      }
      if (!empty($files)) {
        $css_file = _fontsquirrel_api_generate_fontfamily_css_stylesheet($entity->css_family->value, $files);
        \Drupal::service('file_system')
          ->saveData($css_file, $directory_location . '/fontyourface-stylesheet.css', FileSystemInterface::EXISTS_REPLACE);
      }
    }
  }
}