// paginator
        $qb = $app['eccube.repository.order']->getQueryBuilderByCustomer($Customer);

        $date = new \DateTime();
        $dateOneMonthAgo = $date->sub(new \DateInterval('P30D'));
        $dateOneMonthAgo->setTime(0, 0, 0);
        
        $qb
            ->andWhere(':order_date <= o.order_date')
            ->setParameter('order_date', $dateOneMonthAgo)
        ;