Now I' trying to do this
http://symfony.com/doc/current/book/forms.html#embedding-a-collection-of-forms
with:
class PaymentFormType extends AbstractType {
public function buildForm(FormBuilder $builder, array $options) {
$builder->add('paymentType');
$builder->add('payment', 'collection', array(
'type' => new CreditCardFormType()
));
}
public function getDefaultOptions(array $options) {
return array(
'data_class' => 'My\UserEntity',
);
}
}
, but
I have try to render it with
{{ form_widget(form) }} - collection not rendered
and
{{ form_row(form.paymentType) }}
{{ form_widget(form.payment) }} - no render
and
{{ form_row(form.paymentType) }}
{{ collection_widget(form) }} - no render
throws The function "collection_widget" does not exist.
In
https://github.com/symfony/symfony/blob/master/src/Symfony/Bundle/TwigBundle/Resources/views/Form/div_layout.html.twig
collection_widget is never used in form_widget. Strange.
Anyone knows how to render collections?
Also, I want to add CreditCardFormType as well, but don't know how.
On 10 мај, 11:44, umpirsky <umpir...@gmail.com> wrote:
> I see children can be added to form. But nothing in the doc.
>
> On 10 мај, 11:40, umpirsky <umpir...@gmail.com> wrote:
>
>
>
>
>
>
>
> > I have one form that have several subforms. Depending on radio button
> > clicked, javascript expands one subform.
>
> > In order to achieve this using form component, I have created many
> > separated form objects, which are rendered under main form.
>
> > Depedngin on radio
>
> > switch ($request->get('radio'))
>
> > I validate one of many forms.
>
> > In order to disable HTML5 required attirbute I marked forms as not
> > required unless radio submitted for that form
>
> > $form1 = $factory->create(new CreditCardFormType(), null,
> > array('required' => $form1Required));
>
> > But this have some impact on select elements on the form. When form is
> > marked as not required, select elements don't have empty option
> > selected by default, if marked required, they don't have empty option.
>
> > Anyone knows wy, and how to unify this behaviour?
>
> > Also, if there is some better way to handle subforms, please suggest.
>
> > Regards,
> > Sasa Stamnekvic.
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