Question

我访问页面时没有呈现的重复字段类型我在我的控制器中有这个方法：

/**
 * @Route("/{token}", name="pass_reset_form")
 * 
 * Function to reset password.
 */
public function ResetAction(Request $reset, $token)
{
    $form = $this->createForm(ResetformType::class);
    $form->handleRequest($reset);
    if ($form->isSubmitted() && $form->isValid()) {
        $em = $this->getDoctrine()->getManager();
        $user = $em->getRepository('VendorMyBundle:Logins')->findByToken($token);
        if (!empty($user))
        {
            // encode password and update in the DB
            $password = $this->get('security.password_encoder')
            ->encodePassword($user[0], $form["newPassword"]->getData());
            $user[0]->setPassword($password);
            $em->flush();
            $this->addFlash('notice', 'The password has been successfully reset. You can now login.');
            return $this->redirectToRoute('login_route');
        }
    }
    return $this->render(
        'VendorMyBundle:Default:resetEntry.html.twig',
        array('form' => $form->createView())
            );
}

这是ResetformType：

namespace Vendor\MyBundle\Form;

use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\Form\Extension\Core\Type\RepeatedType;
use Symfony\Component\Form\Extension\Core\Type\PasswordType;

class ResetformType extends AbstractType
{
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder->add('newPassword', RepeatedType::class, array(
            'type' => PasswordType::class,
            'invalid_message' => 'The password fields must match.',
            'required' => true,
            'first_options'  => array('label' => 'Password'),
            'second_options' => array('label' => 'Repeat Password'),
        ));
    }
}

这是标准的枝条代码：

{% block body1 %}
    {{ form_start(form) }}
        <button type="submit">Reset Password</button>
    {{ form_end(form) }}
{% endblock %}

每当我访问带有我渲染视图的路线时，我只看到表单按钮。我查看页面源代码，HTML中的所有内容都是表单按钮和隐藏的表单标记字段。

<form name="resetform" method="post">
    <button type="submit">Reset Password</button>
    <input type="hidden" id="resetform__token" name="resetform[_token]" value="2NJ7Uht8bgVUV27GnD4FHrCOjTFCIXXQyraJkG4jSmc" />
</form>

我错过了什么？

Answer 1

回答任何碰到同样问题的人。
清除缓存或专门渲染字段，在我的情况下使用：
{{ form_row(form.newPassword) }}。

Symfony3 - 重复的FieldType不呈现

1 个答案: