function search_api_et_fulltext_get in Search API Entity Translation 7

Getter callback for fulltext property.

Concatenate the entity rendering for all its language versions/translations.

1 string reference to 'search_api_et_fulltext_get'

search_api_et_entity_property_info_alter in ./search_api_et.module

Implements hook_entity_property_info_alter().

File

./search_api_et.module, line 36

Offers simple support for search api for searching in multilingual nodes translated with the entity translation module.

Code

function search_api_et_fulltext_get($item, $options, $name, $type, $info) {
  $view_mode = variable_get('search_api_et_fulltext_get_viewmode_' . $type, 'search_index');

  // If no translations are managed for this entity (i.e. ET is not activated),
  // do nothing.
  if (!is_array($item->translations->data)) {
    return;
  }

  // Iterate through the $item->translations to render the entity in each lang.
  $fulltext = '';
  foreach ($item->translations->data as $langcode => $translation) {
    if ($translation['status']) {
      $render = entity_view($type, array(
        $item,
      ), $view_mode, $langcode);
      $context = array(
        'item' => $item,
        'options' => $options,
        'name' => $name,
        'type' => $type,
        'view_mode' => $view_mode,
        'language' => $langcode,
      );

      // Invoke some hooks, before or after the rendering, for alterations.
      drupal_alter('search_api_et_fulltext_prerender', $render, $context);
      $render = drupal_render($render);
      drupal_alter('search_api_et_fulltext_postrender', $render, $context);
      $fulltext .= $render;
    }
  }
  return $fulltext;
}