/** * @param $db * @param $dbs */ public function setConnection($db, $dbs = array()) { self::$db = $db; // Using read/write connections see the services.php file self::$connectionRead = isset($dbs['db_read']) ? $dbs['db_read'] : $db; self::$connectionWrite = isset($dbs['db_write']) ? $dbs['db_write'] : $db; }