Formbuilder Symfony2 - Searching by subcategory - symfony

Question

I have tried this code in my twig : some stupid tests :/
<form class="form-horizontal" id="form-search" action="{{path('search_robe')}}" method="POST" enctype="multipart/form-data">
{% for robeoption in robeoptions %}
{% if robeoption.values|length>0 %}
<div class="col-md-3 col-sm-3 col-xs-3 ">
<div class="Robeoption-title">
{{robeoption.translate.title}}
</div>
<div class="Robeoption-value">
{% for robeoptionval in robeoption.values %}
<label>
<input type="checkbox" class="radio" value="1" name="{{robeoption.translate.title}}" />{{robeoptionval.translate.title}}</label>
{% endfor %}
</div>
</div>
{% endif %}
{% endfor %}
</form>
I have this code in my Form Type
class SearchrobeType extends AbstractType {
/**
* #param FormBuilderInterface $builder
* #param array $options
*/
public function buildForm(FormBuilderInterface $builder, array $options) {
$builder
->add('robeoptions', 'entity', array(
'required' => false,
'class' => 'BrainAdminBundle:RobeOption',
/** #Ignore */
'query_builder' => function(EntityRepository $er) {
return $er->createQueryBuilder('s')
->Join('s.values', 'values')
->groupBy('s.id');
},
'label' => true,
'multiple' => true,
'expanded' => true,
))
->add('robeoptionvalue', 'entity', array(
'required' => false,
'class' => 'BrainAdminBundle:RobeOptionValue',
/** #Ignore */
'label' => false,
'multiple' => true,
'expanded' => true,
))
;
}
So, the point is that i Have Two entities : robeoption and robeoptionvalues which have a oneTomany relation , I'm new to Symfony and I want to use the formBuilder in my twig so it will be something like that instead :
<form class="form-horizontal" id="form-search" action="{{path('search_robe')}}" method="POST" enctype="multipart/form-data">
{{form_widget(form.robeoptions)}} //
{{form_widget(form.robeoptionvalue)}}
</form>
I want to show each Robeoption in a label and just under each one its Robeoptionsvalue with an input checkbox button, Any help plz?

Answer 1

There is only one way to do that : it's to do it dynamically from my twig `
<form class="form-horizontal col-md-12 col-sm-12 col-xs-12" id="form-search" action="{{path('searchrobe')}}" method="POST" enctype="multipart/form-data">
<div class="sh" style="display:none;">
{{form_row(form._token)}}
<div class="col-md-12 col-sm-6 search-slide">
{% for robeoption in robeoptions %}
{% if robeoption.values|length>0 %}
<div class="col-md-4 col-sm-4 col-xs-4 ">
<div class="Robeoption-title">
<label> {{robeoption.translate.title}} </label>
</div>
<div class="Robeoption-value">
{% for robeoptionval in robeoption.values %}
<input type="checkbox" name="robeoptionValues[{{robeoptionval.id}}]" />{{robeoptionval.translate.title}}<br>
{% endfor %}
</div>
</div>
{% endif %}
{% endfor %}
</div>
<div class="col-md-12 col-sm-12 search-slide">
<div class="col-md-12 col-sm-12 contour">
<button class="btn btn-default btn-slider">{{'search'|trans({})}}</button>
</div>
</div>
</div>
</form>
And then get the array of options from controller
if ($_request->getMethod() == 'POST') {
$optionsvalues=$_request->request->get('robeoptionValues');
$robe = $_em->getRepository('BrainAdminBundle:Robe')->searchforRobes($optionsvalues);
}
searchforRobes($optionsvalues); Is a function in the Robe Repository