注册不刷新的公式。 Symfony 2.5.6

问题描述：

我有一个小问题。我按照本教程创建了一个注册表形式，但它不会保留实体。我不明白为什么。它不会产生任何错误，只是...不会冲洗。注册不刷新的公式。 Symfony 2.5.6

这里是教程： http://symfony.com/fr/doc/2.5/cookbook/doctrine/registration_form.html

这里是实体：

namespace theia\mainBundle\Entity; 

use Doctrine\ORM\Mapping as ORM; 
use Symfony\Component\Validator\Constraints as Assert; 
use Symfony\Bridge\Doctrine\Validator\Constraints\UniqueEntity; 

/** 
* UserMain 
* 
* @ORM\Table() 
* @ORM\Entity(repositoryClass="theia\mainBundle\Entity\UserMainRepository") 
*/ 
class UserMain 
{ 
    /** 
    * @var integer 
    * 
    * @ORM\Column(name="id", type="integer") 
    * @ORM\Id 
    * @ORM\GeneratedValue(strategy="AUTO") 
    */ 
    private $id; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="email", type="string", length=255, unique=true) 
    * @Assert\NotBlank() 
    * @Assert\Email() 
    */ 
    private $email; 

    /** 
    * @var string 
    * 
    * @ORM\Column(name="password", type="string", length=255) 
    * @Assert\NotBlank() 
    */ 
    private $password; 

    /** 
    * @var array 
    * 
    * @ORM\Column(name="roles", type="array") 
    */ 
    private $roles; 


    /** 
    * Get id 
    * 
    * @return integer 
    */ 
    public function getId() 
    { 
     return $this->id; 
    } 

    /** 
    * Set email 
    * 
    * @param string $email 
    * @return UserMain 
    */ 
    public function setEmail($email) 
    { 
     $this->email = $email; 

     return $this; 
    } 

    /** 
    * Get email 
    * 
    * @return string 
    */ 
    public function getEmail() 
    { 
     return $this->email; 
    } 

    /** 
    * Set password 
    * 
    * @param string $password 
    * @return UserMain 
    */ 
    public function setPassword($password) 
    { 
     $this->password = $password; 

     return $this; 
    } 

    /** 
    * Get password 
    * 
    * @return string 
    */ 
    public function getPassword() 
    { 
     return $this->password; 
    } 

    /** 
    * Set roles 
    * 
    * @param array $roles 
    * @return UserMain 
    */ 
    public function setRoles($roles) 
    { 
     $this->roles = $roles; 

     return $this; 
    } 

    /** 
    * Get roles 
    * 
    * @return array 
    */ 
    public function getRoles() 
    { 
     return $this->roles; 
    } 

    public function __construct() 
    { 
     $this->roles = [ 'ROLE_USER' ]; 

    } 
}

这里是我的 “安全控制器”：

namespace theia\mainBundle\Controller; 

use Symfony\Bundle\FrameworkBundle\Controller\Controller; 
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route; 
use Sensio\Bundle\FrameworkExtraBundle\Configuration\Template; 
use Symfony\Component\Security\Core\SecurityContextInterface; 
use Symfony\Component\HttpFoundation\Request; 

use theia\mainBundle\Form\Type\RegistrationType; 
use theia\mainBundle\Form\Model\Registration; 

class SecurityController extends Controller 
{ 

    public function loginAction(Request $request) 
    { 
     $session = $request->getSession(); 
     if ($request->attributes->has(SecurityContextInterface::AUTHENTICATION_ERROR)) { 
      $error = $request->attributes->get(
       SecurityContextInterface::AUTHENTIFICATION_ERROR 
      ); 
     } elseif (null !== $session && $session->has(SecurityContextInterface::AUTHENTICATION_ERROR)) { 
      $error = $session->get(SecurityContextInterface::AUTHENTICATION_ERROR); 
      $session->remove(SecurityContextInterface::AUTHENTICATION_ERROR); 
     } else { 
      $error = null; 
     } 

    // last username entered by the user 
     $lastEmail = (null === $session) ? '' : $session->get(SecurityContextInterface::LAST_USERNAME); 

     return $this->render(
      'theiamainBundle::security/login.html.twig', 
      array(
       // last username entered by the user 
       'last_email' => $lastEmail, 
       'error'   => $error, 
      ) 
     ); 
    } 

    public function loginCheckAction() 
    { 
    } 

    public function logoutAction() 
    { 
    } 

    public function registerAction() 
    { 
     $form = $this->createForm(new RegistrationType(), new Registration()); 

     return $this->render('theiamainBundle:security:register.html.twig', array('form' => $form->createView())); 
    } 

    public function createAction() 
    { 
     $em = $this->getDoctrine()->getEntityManager(); 

     $form = $this->createForm(new RegistrationType(), new Registration()); 

     $form->handleRequest($this->getRequest()); 

     if ($form->isValid()) { 
      $registration = $form->getData(); 

      $em->persist($registration->getUser()); 
      $em->flush(); 

      return $this->redirect('theiamainBundle::security/login.html.twig'); 
     } 

     return $this->render('theiamainBundle:security:register.html.twig', array('form' => $form->createView())); 
    } 
}

下面是在目录表： My UserMainType：

namespace theia\mainBundle\Form\Type; 

use Symfony\Component\Form\AbstractType; 
use Symfony\Component\Form\FormBuilderInterface; 
use Symfony\Component\OptionsResolver\OptionsResolverInterface; 

class UsermainType extends AbstractType 
{ 
    public function buildForm(FormBuilderInterface $builder, array $options) 
    { 
     $builder->add('email', 'email'); 
     $builder->add('plainPassword', 'repeated', array(
      'first_name' => 'password', 
      'second_name' => 'confirm', 
      'type' => 'password', 
     )); 
    } 

    public function setDefaultOptions(OptionsResolverInterface $resolver) 
    { 
     $resolver->setDefaults(array(
      'data_class' => 'theia\mainBundle\Entity\UserMain' 
     )); 
    } 

    public function getName() 
    { 
     return 'user'; 
    } 
}

这里是RegistrationType

namespace theia\mainBundle\Form\Type; 

use Symfony\Component\Form\AbstractType; 
use Symfony\Component\Form\FormBuilderInterface; 

class RegistrationType extends AbstractType 
{ 
    public function buildForm(FormBuilderInterface $builder, array $options) 
    { 
     $builder->add('user', new UsermainType()); 
     //$builder->add('terms', 'checkbox', array('property_path' => 'termsAccepted')); 
    } 

    public function getName() 
    { 
     return 'registration'; 
    } 
}

这里是注册

namespace theia\mainBundle\Form\Model; 

use Symfony\Component\Validator\Constraints as Assert; 

use theia\mainBundle\Entity\UserMain; 

class Registration 
{ 
    /** 
    * @Assert\Type(type="theia\mainBundle\Entity\User") 
    */ 
    protected $user; 

    /* 
    * @Assert\NotBlank() 
    * @Assert\True() 
    * 
    protected $termsAccepted; 
*/ 
    public function setUser(User $user) 
    { 
     $this->user = $user; 
    } 


    public function getUser() 
    { 
     return $this->user; 
    } 
/* 
    public function getTermsAccepted() 
    { 
     return $this->termsAccepted; 
    } 

    public function setTermsAccepted($termsAccepted) 
    { 
     $this->termsAccepted = (Boolean) $termsAccepted; 
    } 
*/ 
}

感谢您的帮助

答

我不太清楚，但我认为这个问题是你有没有套装

'data_class' => 'theia\mainBundle\Entity\Registration'

在您的RegistrationType的setDefaultOptions中，因此RegistrationType不会映射到实体，因此UserMain不能被保留，因为它在RegistrationType的子表单中使用。

注册不刷新的公式。 Symfony 2.5.6

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