php – 在FOSUserBundle中,如何在REGISTRATION_COMPLETED事件上初始设置用户角色？

我试图给每个成功注册的用户一个ROLE_USER角色.我是FOSUserBundle的新手,所以从我在文档中看到的内容来看,它是通过将逻辑插入控制器来完成的.

这是我的NewUserGroupSet事件监听器：

<?php
namespace Tsk\TstBundle\EventListener;

use Doctrine\ODM\MongoDB\DocumentManager;
use FOS\UserBundle\Doctrine\UserManager;
use FOS\UserBundle\Event\FilterUserResponseEvent;
use FOS\UserBundle\FOSUserEvents;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;

class NewUserGroupSet implements EventSubscriberInterface
{
    protected $um;
    protected $dm;
    public function __construct(UserManager $um, DocumentManager $dm)
    {
        $this->um = $um;
        $this->dm = $dm;
    }

    public static function getSubscribedEvents()
    {
        return array(
            FOSUserEvents::REGISTRATION_COMPLETED => "onRegistrationSuccess",
        );
    }

    public function onRegistrationSuccess(FilterUserResponseEvent $event)
    {
        $user = $event->getUser();
        $user->setRoles(array('ROLE_USER'));
        $this->um->updateUser($user);
        $this->dm->flush();
    }
}
?>

并注册为服务如下：

parameters:
    tsk_user.group_set.class: Tsk\TstBundle\EventListener\NewUserGroupSet

services:
    tsk_user.group_set:
        class: %tsk_user.group_set.class%
        arguments: [@fos_user.user_manager, @doctrine.odm.mongodb.document_manager]
        tags:
            - { name: kernel.event_subscriber }

但是当我注册一个新用户时,什么也没发生.没有任何角色被设置.

任何帮助,将不胜感激.

解决方法:

您是否尝试过调用addRole()FOSUser实体函数,如果您注意到实体中的setRole函数,它会将数组循环到角色并将其传递给addRole

public function setRoles(array $roles)
{
    $this->roles = array();

    foreach ($roles as $role) {
        $this->addRole($role);
    }

    return $this;
}

尝试使用addRole()作为单个角色

public function onRegistrationSuccess(FilterUserResponseEvent $event)
{
    $user = $event->getUser();
    $user->addRole('ROLE_USER');
    $this->um->updateUser($user);
    $this->dm->flush();
}

标签：php,events,symfony,fosuserbundle
来源： https://codeday.me/bug/20190728/1564654.html