function authcache_flag_entity_view_alter in Authenticated User Page Caching (Authcache) 7.2

Implements hook_flag_view_alter().

See also

flag_entity_view()

File

modules/authcache_flag/authcache_flag.module, line 39

Provide personalization for the flag module.

Code

function authcache_flag_entity_view_alter(&$build, $type) {
  if (authcache_page_is_cacheable()) {
    $entity = _authcache_flag_extract_entity_from_build($build);
    list($id) = entity_extract_ids($type, $entity);
    $flags = flag_get_flags($type);
    foreach ($flags as $flag) {

      // Substitute link.
      if (isset($build['links']['flag']['#links']['flag-' . $flag->name])) {
        $build['links']['flag']['#links']['flag-' . $flag->name] = array(
          'title' => theme('authcache_p13n_partial', array(
            'assembly' => 'flags',
            'partial' => _authcache_flag_partial_id($flag),
            'param' => $id,
            'fallback' => 'cancel',
            'original' => $build['links']['flag']['#links']['flag-' . $flag->name]['title'],
          )),
          'html' => TRUE,
        );
      }

      // Substitute pseudo field.
      if (isset($build['flag_' . $flag->name])) {
        $flag_name_css = str_replace('_', '-', $flag->name);
        $wrapper_attrs = array(
          'class' => array(
            'flag-outer',
            $flag_name_css,
          ),
        );
        authcache_p13n_attach($build['flag_' . $flag->name], array(
          '#theme' => 'authcache_p13n_partial',
          '#assembly' => 'flags',
          '#partial' => _authcache_flag_partial_id($flag),
          '#param' => $id,
          '#fallback' => 'cancel',
          '#prefix' => '<div ' . drupal_attributes($wrapper_attrs) . '>',
          '#suffix' => '</div>',
        ));
      }
    }
  }
}