view vendor/chi-teck/drupal-code-generator/templates/d7/hook/tokens.twig @ 0:c75dbcec494b

Initial commit from drush-created site

/**
 * Implements hook_tokens().
 */
function {{ machine_name }}_tokens($type, $tokens, array $data = array(), array $options = array()) {
  $url_options = array('absolute' => TRUE);
  if (isset($options['language'])) {
    $url_options['language'] = $options['language'];
    $language_code = $options['language']->language;
  }
  else {
    $language_code = NULL;
  }
  $sanitize = !empty($options['sanitize']);

  $replacements = array();

  if ($type == 'node' && !empty($data['node'])) {
    $node = $data['node'];

    foreach ($tokens as $name => $original) {
      switch ($name) {
        // Simple key values on the node.
        case 'nid':
          $replacements[$original] = $node->nid;
          break;

        case 'title':
          $replacements[$original] = $sanitize ? check_plain($node->title) : $node->title;
          break;

        case 'edit-url':
          $replacements[$original] = url('node/' . $node->nid . '/edit', $url_options);
          break;

        // Default values for the chained tokens handled below.
        case 'author':
          $name = ($node->uid == 0) ? variable_get('anonymous', t('Anonymous')) : $node->name;
          $replacements[$original] = $sanitize ? filter_xss($name) : $name;
          break;

        case 'created':
          $replacements[$original] = format_date($node->created, 'medium', '', NULL, $language_code);
          break;
      }
    }

    if ($author_tokens = token_find_with_prefix($tokens, 'author')) {
      $author = user_load($node->uid);
      $replacements += token_generate('user', $author_tokens, array('user' => $author), $options);
    }

    if ($created_tokens = token_find_with_prefix($tokens, 'created')) {
      $replacements += token_generate('date', $created_tokens, array('date' => $node->created), $options);
    }
  }

  return $replacements;
}