Symfony2 数组的形式? [英] Symfony2 array of forms?

问题描述

是否可以创建和呈现我所知道的关于集合但它们并不真正符合我的想法的表单数组?

Is it possible to create and render and array of forms I know about collections but they don't really fit in my idea?

我想要的是这样的

$data=$em->findAll();
$Forms=$this->createForm(new SomeType,$data);

return $this->render(someView,array("Forms"=>$Forms->createView()));

树枝

  {% for Form in Forms %}
  {{ form(Form)}}
  {% endfor %}

推荐答案

只需在数组中创建表单:

Just create your forms in array:

$data = $em->findAll();
for ($i = 0; $i < $n; $i++) {
    $forms[] = $this->container
        ->get('form.factory')
        ->createNamedBuilder('form_'.$i, new SomeType, $data)
        ->getForm()
        ->createView();
}

return $this->render(someView, array("forms" => $forms));

更新

正如 edlouth 所提到的，您可以创建单独命名的每个表单.我更新了我的代码.

UPDATED

As mentioned by edlouth you can create each form named separately. I updated my code.

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