/** * Retrieve object using using composite pkey values. * @param string $option_id * @param int $site_id * @param PropelPDO $con * @return Options */ public static function retrieveByPK($option_id, $site_id, PropelPDO $con = null) { $key = serialize(array((string) $option_id, (string) $site_id)); if (null !== ($obj = OptionsPeer::getInstanceFromPool($key))) { return $obj; } if ($con === null) { $con = Propel::getConnection(OptionsPeer::DATABASE_NAME, Propel::CONNECTION_READ); } $criteria = new Criteria(OptionsPeer::DATABASE_NAME); $criteria->add(OptionsPeer::OPTION_ID, $option_id); $criteria->add(OptionsPeer::SITE_ID, $site_id); $v = OptionsPeer::doSelect($criteria, $con); return !empty($v) ? $v[0] : null; }