function HistoryTokensHooks::tokens

Implements hook_tokens().

Attributes

File

core/modules/history/src/Hook/HistoryTokensHooks.php, line 45

Class

HistoryTokensHooks

Token hook implementations for history.

Namespace

Code

public function tokens($type, $tokens, array $data, array $options, BubbleableMetadata $bubbleable_metadata) : array {
  $replacements = [];
  if ($type != 'comment' || empty($data['comment'])) {
    if (!empty($data[$type]) && $data[$type] instanceof FieldableEntityInterface) {
      $entity = $data[$type];
      foreach ($tokens as $name => $original) {
        switch ($name) {
          case 'comment-count-new':
            $replacements[$original] = \Drupal::service(HistoryManager::class)->getCountNewComments($entity);
            break;

        }
      }
    }
  }
  return $replacements;
}