OK so i have a choice form with 2 options
$builder->add('type', 'choice', array(
'label' => 'User type',
'choices' => array('1' => 'Customer', '2' => 'Supplier'),
'expanded' => true,
'multiple' => false,
'required' => false,
));
And i want to split options in view using twig to get something like this:
{{ form_widget(form.type/choice_1/) }}
some html stuf
{{ form_widget(form.type/choice_2/) }}
Any sugestions?
You need to add template to the form. Here's the docs: http://symfony.com/doc/current/cookbook/form/form_customization.html
Here you got multiple examples: https://github.com/phiamo/MopaBootstrapBundle/blob/master/Resources/views/Form/fields.html.twig
This field is for you:
{% block choice_widget_expanded %}
{% spaceless %}
<div {{ block('widget_container_attributes') }}>
{% for child in form %}
<label class="{{ (multiple ? 'checkbox' : 'radio') ~ (widget_type ? ' ' ~ widget_type : '') ~ (inline is defined and inline ? ' inline' : '') }}">
{{ form_widget(child, {'attr': {'class': attr.widget_class|default('')}}) }}
{{ child.vars.label|trans({}, translation_domain) }}
</label>
{% endfor %}
</div>
{% endspaceless %}
{% endblock choice_widget_expanded %}
You can do whatever you want just leave the: {{ form_widget(child, {'attr': {'class': attr.widget_class|default('')}}) }} alone :)
YourBundle/Resources/Form/fields.html.twig{% form_theme form 'AcmeDemoBundle:Form:fields.html.twig' %}Defined number of fields:
{{ form_widget(form.type.0) }}{{ form_label(form.type.0) }}
some html stuf
{{ form_widget(form.type.1) }}{{ form_label(form.type.0) }}
A variable number of fields:
{% for i in 0..form.type|length-1 %}
{{ form_widget(form.type[i]) }}
{{ form_label(form.type[i]) }}
{% endfor %}
And when we have id in choice not in order:
e.g
$typeChoice = [
"choice 1" => 2,
"choice 2" => 5
]
{% for type in form.type %}
{{ form_label(type) }}
{{ form_widget(type) }}
{% endfor %}
