public function getOrderNotification($parameters)
    {
        $order = '';
        foreach ($parameters as $key => $value) {
            if (strtolower($key) === 'ds_order') {
                $order = $value;
            }
        }

        return $order;
    }
public function getOrderNotification($parameters)
    {
        $order = '';
        foreach ($parameters as $key => $value) {
            if (strtolower($key) === 'ds_order') {
                $order = $value;
            }
        }

        return $order;
    }
public function getOrderNotification ( $ parameters ) { $ order = '' ; foreach ( $ parameters as $ key => $ value ) { if ( strtolower ( $ key ) === 'ds_order' ) { $ order = $ value ; } } return $ order ; }
Get Ds_Order of Notification

@param array $parameters Array with parameters

@return string
Get Ds_Order of Notification