Symfony表单验证实体的选定成员

Question

带有电子邮件和密码的登录表单。我仍然得到另外两个错误

Answer 1

使用验证组。..

实体类：

// src/Acme/BlogBundle/Entity/User.php
namespace Acme\BlogBundle\Entity;

use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Validator\Constraints as Assert;

class User implements UserInterface
{
    /**
    * @Assert\Email(groups={"registration"})
    */
    private $email;

    /**
    * @Assert\NotBlank(groups={"registration"})
    * @Assert\Length(min=7, groups={"registration"})
    */
    private $password;

    /**
    * @Assert\Length(min = "2")
    */
    private $city;
}

然后在创建窗体时：

$form = $this->createFormBuilder($users, array(
    'validation_groups' => array('registration'),
))->add(...);