我使用symfony2和FosUserBundle作为用户管理器.我想显示所有用户.我已经尝试了下面的代码,但它返回一个空白页面.
我该如何解决?
控制器:
<?php
namespace Annuaire\AdminBundle\Controller;
use Symfony\Bundle\FrameworkBundle\Controller\Controller;
class AdminController extends Controller {
public function indexAction() {
return $this->render('AnnuaireAdminBundle:Admin:index.html.twig');
}
//get all users
public function usersAction() {
//access user manager services
$userManager = $container->get('fos_user.user_manager');
$users = $userManager->findUsers();
return $this->render('AnnuaireAdminBundle:Admin:users.html.twig', array('users' => $users));
}
}
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树枝:
<h1>get all users</h1>
{% for user in users %}
<li>{{ user.username|e }}</li>
{% endfor %}
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Cer*_*rad 11
傻我.这个:
$userManager = $container->get('fos_user.user_manager');
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应该:
$userManager = $this->get('fos_user.user_manager');
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您仍然希望为您的应用程序启用错误报告.这应该抛出一个"未知变量"错误消息,并且可以轻松追踪.
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