/** * Fetch object based on array of properties. * * @param array $params * (reference ) an assoc array of name/value pairs. * @param array $defaults * (reference ) an assoc array to hold the flattened values. * * @return CRM_Core_BAO_WebTracking */ public static function retrieve(&$params, &$defaults) { $webtracking = new CRM_WebTracking_BAO_WebTracking(); $webtracking->copyValues($params); if ($webtracking->find(TRUE)) { CRM_Core_DAO::storeValues($webtracking, $defaults); return $webtracking; } return NULL; }