如何删除呈现的多余字段组?

How to remove superfluous field-groups rendered?

我正在使用 CollectionType 在我的表单中呈现 class 的多个实例。 但是在呈现输入字段后,呈现了多余的信息。

就像那样: (因为我需要至少 10 个声誉才能 post 图片,我只能 post IMGUR-link)

https://i.imgur.com/WXPnCxo.png

控制器:

$leadPartnerList = $LeadPartnerLoader->loadAll();
        $formBuilderData = [
            'lead_partners' => $leadPartnerList
        ];

        $form = $this->createFormBuilder($formBuilderData)
            ->add('lead_partners', CollectionType::class, [
                'entry_type' => LeadPartnerFormType::class,
                'entry_options' => [
                    'label' => null
                ]
            ])->getForm();

        $form->handleRequest($request);

        if($form->isSubmitted() && $form->isValid())
        {
            $data = $form->getData();
            dump($data);
        }

        return $this->render(
            'lead_partner_overview2.html.twig',
            [
                'form' => $form->createView()
            ]);

LeadPartnerFormType:

class LeadPartnerFormType extends AbstractType
{
    public function configureOptions(OptionsResolver $resolver)
    {
        $resolver->setDefaults(array(
            'data_class' => LeadPartner::class,
        ));
    }

    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder
            ->add('id', HiddenType::class)
            ->add('name', TextType::class);
    }
}

Twig 模板:

<div>

        {{ form_start(form) }}
        {% for partner in form.lead_partners %}
            {{ form_row(partner.name) }}
        {% endfor %}
        {{ form_end(form) }}

    </div>

如何删除输入字段下方的多余内容?我对这个有点迷茫。(我想它与提供的数据的数组索引有关?)

亲切的问候

尝试将 {{ form_end(form) }} 替换为 {{ form_end(form, {'render_rest': false}) }}

感谢Benjamin Kozlowski的回答,我查了一下form_rest(...):

正在将模板更改为

 {{ form_start(form) }}
        {% for partner in form.lead_partners %}
            {{ form_row(partner.id) }}
            {{ form_row(partner.name) }}
        {% endfor %}
        {{ form_end(form) }}

解决了问题,因为我忘记渲染隐藏的 id 字段,因此 form_rest() 用标签渲染它们(无论如何)。