function comment_notify_tokens in Comment Notify 8

Same name and namespace in other branches

1. 7 comment_notify.tokens.inc \comment_notify_tokens()

Implements hook_tokens().

File

./comment_notify.tokens.inc, line 34

Builds placeholder replacement tokens for comment_notify.module.

Code

function comment_notify_tokens($type, $tokens, array $data = [], array $options = [], BubbleableMetadata $bubbleable_metadata) {
  $url_options = [
    'absolute' => TRUE,
  ];
  if (isset($options['language'])) {
    $url_options['language'] = $options['language'];
    $language_code = $options['language']->language;
  }
  else {
    $language_code = NULL;
  }
  $sanitize = !empty($options['sanitize']);
  $replacements = [];
  if ($type == 'comment' && !empty($data['comment'])) {
    $comment = $data['comment'];
    foreach ($tokens as $name => $original) {
      switch ($name) {
        case 'unsubscribe-url':
          if ($unsubscribe_url = comment_notify_get_unsubscribe_url($comment)) {
            $replacements[$original] = $unsubscribe_url;
          }
          break;
      }
    }

    // [comment:unsubscribe-url:*] chained token replacements.
    if (($unsubscribe_url_tokens = \Drupal::token()
      ->findWithPrefix($tokens, 'unsubscribe-url')) && ($unsubscribe_url = comment_notify_get_unsubscribe_url($comment))) {
      $replacements += \Drupal::token()
        ->generate('url', $unsubscribe_url_tokens, [
        'path' => $unsubscribe_url,
      ], $options, $bubbleable_metadata);
    }
  }

  // Comment subscriber tokens (pass through to comment token replacement).
  if ($type == 'comment-subscribed' && !empty($data['comment-subscribed'])) {
    $replacements += \Drupal::token()
      ->generate('comment', $tokens, [
      'comment' => $data['comment-subscribed'],
    ], $options, $bubbleable_metadata);
  }
  return $replacements;
}