function menu_links_features_export_render in Features 7.2

Same name and namespace in other branches

1. 6 includes/features.menu.inc \menu_links_features_export_render()
2. 7 includes/features.menu.inc \menu_links_features_export_render()

Implements hook_features_export_render().

File

includes/features.menu.inc, line 267

Features integration for 'menu' module.

Code

function menu_links_features_export_render($module, $data, $export = NULL) {
  $code = array();
  $code[] = '  $menu_links = array();';
  $code[] = '';
  $translatables = array();
  foreach ($data as $identifier) {
    if ($link = features_menu_link_load($identifier)) {

      // @todo Explain why empty($export) is passed as second parameter. See #3075693.
      $new_identifier = menu_links_features_identifier($link, empty($export));

      // Replace plid with a parent path.
      if (!empty($link['plid']) && ($parent = features_menu_link_load_by_mlid($link['plid']))) {

        // If the new identifier is different than the old, maintain
        // 'parent_path' for backwards compatibility.
        if ($new_identifier != menu_links_features_identifier($link)) {
          $link['parent_path'] = $parent['link_path'];
        }
        else {
          $clean_title = features_clean_title($parent['link_title']);
          $link['parent_identifier'] = "{$parent['menu_name']}_{$clean_title}:{$parent['link_path']}";
        }
      }
      if (isset($export)) {

        // Don't show new identifier unless we are actually exporting.
        $link['options']['identifier'] = $new_identifier;

        // Identifiers are renewed. We need to update them in the DB.
        $temp = $link;
        menu_link_save($temp);
      }
      unset($link['plid']);
      unset($link['mlid']);
      $code[] = "  // Exported menu link: {$new_identifier}.";
      $code[] = "  \$menu_links['{$new_identifier}'] = " . features_var_export($link, '  ') . ";";
      $translatables[] = $link['link_title'];
    }
  }
  $code[] = '';
  if (!empty($translatables)) {
    $code[] = features_translatables_export($translatables, '  ');
  }
  $code[] = '  return $menu_links;';
  $code = implode("\n", $code);

  /* @see \hook_menu_default_menu_links() */
  return array(
    'menu_default_menu_links' => $code,
  );
}