function domain_views_plugin_cache_time::get_cache_key in Domain Views 7

Returns cache key.

Parameters

array $key_data: Additional data for cache segmentation and/or overrides for default segmentation.

Return value

string

Overrides views_plugin_cache::get_cache_key

See also

views_plugin_cache::get_cache_key()

2 calls to domain_views_plugin_cache_time::get_cache_key()

domain_views_plugin_cache_time::get_output_key in includes/domain_views_plugin_cache_time.inc

domain_views_plugin_cache_time::get_results_key in includes/domain_views_plugin_cache_time.inc

File

includes/domain_views_plugin_cache_time.inc, line 63

Domain Views plugin that caches views on a per domain basis. This is necessary for views that filter on "current domain" (ex. SELECT * FROM {node} WHERE domain_source = current_domain) otherwise "current domain" will be cached.

Class

domain_views_plugin_cache_time

Cache plugin that provides caching on a per domain basis.

Code

function get_cache_key($key_data = array()) {
  global $user;
  global $_domain;
  $key_data += array(
    'roles' => array_keys($user->roles),
    'super-user' => $user->uid == 1,
    // special caching for super user.
    'language' => $GLOBALS['language'],
    'domain' => $_domain['domain_id'],
  );
  if (empty($key_data['build_info'])) {
    $build_info = $this->view->build_info;
    foreach (array(
      'query',
      'count_query',
    ) as $index) {

      // If the default query back-end is used generate SQL query strings from
      // the query objects.
      if ($build_info[$index] instanceof SelectQueryInterface) {
        $query = clone $build_info[$index];
        $query
          ->preExecute();
        $key_data['build_info'][$index] = array(
          'sql' => (string) $query,
          'arguments' => $query
            ->getArguments(),
        );
      }
    }
  }
  $key = md5(serialize($key_data));
  return $key;
}