我设置了一个监听器类,我将在任何doctrine prePersist上设置ownerid列.我的services.yml文件看起来像这样......
services:
my.listener:
class: App\SharedBundle\Listener\EntityListener
arguments: ["@security.context"]
tags:
- { name: doctrine.event_listener, event: prePersist }
我的班级看起来像这样......
use Doctrine\ORM\Event\LifecycleEventArgs;
use Symfony\Component\Security\Core\SecurityContextInterface;
class EntityListener
{
protected $securityContext;
public function __construct(SecurityContextInterface $securityContext)
{
$this->securityContext = $securityContext;
}
/**
*
* @param LifecycleEventArgs $args
*/
public function prePersist(LifecycleEventArgs $args)
{
$entity = $args->getEntity();
$entityManager = $args->getEntityManager();
$entity->setCreatedby();
}
}
结果是以下错误.
ServiceCircularReferenceException:检测到服务"doctrine.orm.default_entity_manager"的循环引用,路径:"doctrine.orm.default_entity_manager - > doctrine.dbal.default_connection - > my.listener - > security.context - > security.authentication.manager - > fos_user .user_manager".
我的假设是安全上下文已经被注入链中的某个地方,但我不知道如何访问它.有任何想法吗？