public function getCustomerQueryBuilder(Request $request)
{
$session = $request->getSession();
if ($session->has('eccube.admin.customer.search')) {
$searchData = $session->get('eccube.admin.customer.search');
$this->findDeserializeObjects($searchData);
} else {
$searchData = array();
}
// 会員データのクエリビルダを構築.
$qb = $this->customerRepository->getQueryBuilderBySearchData($searchData);
return $qb;
}