public static function getOpenStatusCodes()
    {
        return array(
            self::STATUS_NEW,
            self::STATUS_ACCEPTED_BY_SELLER,
            self::STATUS_REJECTED_BY_SELLER,
            self::STATUS_IN_PICK_AT_SELLER,
            self::STATUS_READY_FOR_DISPATCH_TO_HUB,
            self::STATUS_IN_TRANSIT_TO_HUB,
            self::STATUS_READY_FOR_PICKUP_FROM_HUB,
            self::STATUS_AT_HUB,
        );
    }