doctrine2从映射表

Question

我正在尝试将映射表与关联的ID相关联。

mapping_table

id service_receiver_id service_provider_id
1  1                      2
2  4                      1

如何编写doctrine查询以检索映射到...

的1

我需要像

这样的结果

associated_with
2
4

在我的情况下，我使用了这个查询：

$qb->select('om', 'o', 'ot')
                ->from('Organization\Entity\OrgMapping', 'om')
                ->leftJoin('om.organization', 'o')
                ->where('om.organization = :hspId')
                ->setParameter('hspId', $hspId);

仅查询结果

//List of Associates that is Mapped Already
$organizations = $this->orgMappingRepository->listAssociatesByHSPId($hspId, $mapType, $filterBy, $searchBy, $pageNo, $paginationArr);

$mappedAssociates = array();
foreach ($organizations as $org) {
    $mappedAssociates[$org->getServiceProvider()->getId()] = array(
        'id' => $org->getServiceProvider()->getId(),
        'name' => $org->getServiceProvider()->getName(),
        'orgType' => $org->getServiceProvider()->getOrgType()->getName(),
        'logo' => $org->getServiceProvider()->getLogo(),
        'cityName' => $org->getServiceProvider()->getCity() ? $org->getServiceProvider()->getCity()->getName() : null,
        'areaName' => $org->getServiceProvider()->getArea() ? $org->getServiceProvider()->getArea()->getName() : null,
        'zipcode' => $org->getServiceProvider()->getZipcode(),
    );
}

the result i am getting is :

 id service_receiver_id service_provider_id
    1  1                      2