如何在Symfony 5中编码密码？

好手

我正在尝试在Symfony中对密码进行编码，在仔细阅读了此处的文档之后，看来我还是在做错事情。

这是我的RegisterController.php：

<?php
    namespace App\Controller;

    use App\Entity\User;
    use App\Form\Type\UserType;
    use Symfony\Component\HttpFoundation\Request;
    use Symfony\Component\Routing\Annotation\Route;
    use Symfony\Bundle\FrameworkBundle\Controller\AbstractController;
    use Symfony\Component\Security\Core\Encoder\UserPasswordEncoderInterface;

class RegisterController extends AbstractController
{
private $passwordEncoder;

public function __construct(UserPasswordEncoderInterface $passwordEncoder)
{
    $this->passwordEncoder = $passwordEncoder;        
}

/**
    * @Route("/register", name="user.register")
    */
public function create(Request $request)
{
    $user = new User();

    $form = $this->createForm(UserType::class, $user);

    $form->handleRequest($request);

    if ($form->isSubmitted() && $form->isValid()) {

        $user->setPassword( 
            $this->passwordEncoder->encodePassword( $user, $user->getPassword() )
        );

上面返回以下错误：

属性“ plainPassword”或方法“ getPlainPassword（）”，“ plainPassword（）”，“ isPlainPassword（）”，“ hasPlainPassword（）”，“ __ get（）”都不存在，并且在类“ App \实体\用户”。

这是我的Register.twig.html：

<!DOCTYPE html>
<html>
    <head>
        <meta charset="UTF-8">
        <title>{% block title %}Register{% endblock %}</title>
        {# {% block stylesheets %}{% endblock %} #}
    </head>
    <body>
        <div class="container">
            <h2 class="form-signin-heading">Welcome, please register below</h2>
            {{ form(form) }}
        </div>

    </body>
</html>

最后，我在security.yaml文件中有了以下设置：

security:    
   encoders:
        App\Entity\User:
            algorithm: auto

我想这很简单，但是我无法使它起作用。这是我第一次来Symfony。

好手

所以，我发现了错误a！我已经plainPassword在UserType.php中设置了该字段：

class UserType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
        ->add('firstname', TextType::class)
        ->add('lastname', TextType::class)
        ->add('email', EmailType::class)
        ->add('birthdate', DateType::class)
        ->add('plainPassword', RepeatedType::class, array(
            'type' => PasswordType::class,
            'first_options'  => array('label' => 'Password'),
            'second_options' => array('label' => 'Repeat Password'),
        ))
        ->add('save', SubmitType::class, ['label' => 'Register']);
    }
...