private function _getEncryptedJson(LivePos_Maps_Customer $customer, LivePos_Maps_Order $order) { $aToEncrypt = array('order' => $order->getPublicVars(), 'customer' => $customer->getPublicVars()); //return( json_encode( $aToEncrypt ) ); return Netsuite_Crypt::encrypt(json_encode($aToEncrypt)); }