function menu_tokens in Token 7

Implements hook_tokens() on behalf of menu.module.

File

./token.tokens.inc, line 1086

Token callbacks for the token module.

Code

function menu_tokens($type, $tokens, array $data = array(), array $options = array()) {
  $replacements = 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']);

  // Node tokens.
  if ($type == 'node' && !empty($data['node'])) {
    $node = $data['node'];
    foreach ($tokens as $name => $original) {
      switch ($name) {
        case 'menu-link':
          if ($link = token_node_menu_link_load($node)) {
            $replacements[$original] = $sanitize ? check_plain($link['title']) : $link['title'];
          }
          break;
      }

      // Chained token relationships.
      if ($menu_tokens = token_find_with_prefix($tokens, 'menu-link')) {
        if ($link = token_node_menu_link_load($node)) {
          $replacements += token_generate('menu-link', $menu_tokens, array(
            'menu-link' => $link,
          ), $options);
        }
      }
    }
  }

  // Menu link tokens.
  if ($type == 'menu-link' && !empty($data['menu-link'])) {
    $link = (array) $data['menu-link'];
    foreach ($tokens as $name => $original) {
      switch ($name) {
        case 'menu':
          if ($menu = menu_load($link['menu_name'])) {
            $replacements[$original] = $sanitize ? check_plain($menu['title']) : $menu['title'];
          }
          break;
        case 'edit-url':
          $replacements[$original] = url("admin/structure/menu/item/{$link['mlid']}/edit", $url_options);
          break;
      }
    }

    // Chained token relationships.
    if (($menu_tokens = token_find_with_prefix($tokens, 'menu')) && ($menu = menu_load($link['menu_name']))) {
      $replacements += token_generate('menu', $menu_tokens, array(
        'menu' => $menu,
      ), $options);
    }
  }

  // Menu tokens.
  if ($type == 'menu' && !empty($data['menu'])) {
    $menu = (array) $data['menu'];
    foreach ($tokens as $name => $original) {
      switch ($name) {
        case 'name':
          $replacements[$original] = $sanitize ? check_plain($menu['title']) : $menu['title'];
          break;
        case 'machine-name':

          // This is a machine name so does not ever need to be sanitized.
          $replacements[$original] = $menu['menu_name'];
          break;
        case 'description':
          $replacements[$original] = $sanitize ? filter_xss($menu['description']) : $menu['description'];
          break;
        case 'menu-link-count':
          $query = db_select('menu_links');
          $query
            ->condition('menu_name', $menu['menu_name']);
          $query
            ->addTag('menu_menu_link_count');
          $count = $query
            ->countQuery()
            ->execute()
            ->fetchField();
          $replacements[$original] = (int) $count;
          break;
        case 'edit-url':
          $replacements[$original] = url("admin/structure/menu/manage/" . $menu['menu_name'], $url_options);
          break;
      }
    }
  }
  return $replacements;
}