5

我尝试根据此链接扩展 FOS 的 UserManager

我的服务被正确检测到，但我有一个无法解决的错误：

ErrorException: Catchable Fatal Error: Argument 1 passed to FOS\UserBundle\Entity\UserManager::__construct() must be an instance of Symfony\Component\Security\Core\Encoder\EncoderFactoryInterface, none given, called in

我的用户管理器：

namespace ChoupsCommerce\UserBundle\Model;

use FOS\UserBundle\Entity\UserManager;
use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;

class MyUserManager extends UserManager
{
    public function loadUserByUsername($username)
    {
        $user = $this->findUserByUsernameOrEmail($username);

        if (!$user) {
            throw new UsernameNotFoundException(sprintf('No user with name "%s" was found.', $username));
        }

        return $user;
    }
}
4

3 回答 3

18

我有同样的问题，这是我的解决方案（基本上是前两个答案的组合）：

在 config.yml 中设置服务，不要忘记参数

services:
    custom_user_manager:
        class: Acme\UserBundle\Model\CustomUserManager
        arguments: [@security.encoder_factory, @fos_user.util.username_canonicalizer, @fos_user.util.email_canonicalizer, @fos_user.entity_manager, Acme\UserBundle\Entity\User]

然后将服务连接到 FOS user_manager（也在 config.yml 中）：

fos_user:
    service:
        user_manager: custom_user_manager

在 CustomUserManager 中调用构造方法，就像 gilden 所说：

class CustomUserManager extends UserManager{

    public function __construct(EncoderFactoryInterface $encoderFactory, CanonicalizerInterface $usernameCanonicalizer, CanonicalizerInterface $emailCanonicalizer, ObjectManager $om, $class)
    {
        parent::__construct($encoderFactory, $usernameCanonicalizer, $emailCanonicalizer, $om, $class);
    }

}
于 2013-02-20T16:36:27.623 回答
4

您需要添加构造方法 ( __construct) 并将所需的参数传递给基类：

namespace ChoupsCommerce\UserBundle\Model;

use Doctrine\ORM\EntityManager;
use FOS\UserBundle\Entity\UserManager;
use Symfony\Component\Security\Core\Encoder\EncoderFactoryInterface;
use FOS\UserBundle\Util\CanonicalizerInterface;

class MyUserManager extends UserManager
{
    public function __construct(
        EncoderFactoryInterface $encoderFactory,
        CanonicalizerInterface $usernameCanonicalizer,
        CanonicalizerInterface $emailCanonicalizer,
        EntityManager $em,
        $class
    ) {
        parent::__construct($encoderFactory, $usernameCanonicalizer, $emailCanonicalizer, $em, $class);
    }
}
于 2012-03-21T16:34:02.800 回答
2

对不起，我的英语很差。

可能是您的自定义管理器服务的参数是错误的，因为它说

Argument 1 passed to FOS\UserBundle\Entity\UserManager::__construct() must be an instance of Symfony\Component\Security\Core\Encoder\EncoderFactoryInterface, none given, called in

这是我的配置：

iep_core.iep_user_manager:   
     class: Iep\CoreBundle\Service\IepUserManager
     arguments: [@security.encoder_factory, @fos_user.util.username_canonicalizer, @fos_user.util.email_canonicalizer, @fos_user.entity_manager, Iep\CoreBundle\Entity\User]
于 2012-10-18T03:07:46.097 回答