public function SearchApiViewsCache::get_cache_key in Search API 7

Overrides views_plugin_cache::get_cache_key().

Use the Search API query as the main source for the key. Note that in Views < 3.8, this method does not exist.

Overrides views_plugin_cache::get_cache_key

1 call to SearchApiViewsCache::get_cache_key()

SearchApiViewsCache::get_results_key in contrib/search_api_views/includes/plugin_cache.inc

Overrides views_plugin_cache::get_results_key().

File

contrib/search_api_views/includes/plugin_cache.inc, line 90

Contains the SearchApiViewsCache class.

Class

SearchApiViewsCache

Plugin class for caching Search API views.

Code

public function get_cache_key($key_data = array()) {
  global $user;
  if (!isset($this->_results_key)) {
    $query = $this
      ->getSearchApiQuery();
    $query
      ->preExecute();
    $key_data += array(
      'query' => $query,
      'roles' => array_keys($user->roles),
      'super-user' => $user->uid == 1,
      // special caching for super user.
      'language' => $GLOBALS['language']->language,
      'base_url' => $GLOBALS['base_url'],
      'offset' => $this->view
        ->get_current_page() . '*' . $this->view
        ->get_items_per_page() . '+' . $this->view
        ->get_offset(),
    );

    // Not sure what gets passed in exposed_info, so better include it. All
    // other parameters used in the parent method are already reflected in the
    // Search API query object we use.
    if (isset($_GET['exposed_info'])) {
      $key_data['exposed_info'] = $_GET['exposed_info'];
    }
  }
  $key = drupal_hash_base64(serialize($key_data));
  return $key;
}