我正在使用symfony2.我试图覆盖树枝中的默认div样式表单块.
首先,有没有或知道fieldset和list(ul – > li)方法的可用实现？
目前,我实现了这样的fieldset支持：
在类型中：
public function buildView(FormView $view,FormInterface $form,array $options)
{
$view->setAttribute('fieldsets',array(
array(
'legend' => 'film.group.date','content'=> array(
'theaters_release_date','storage_media_release','storage_media_release_date','vod_release_date'
)),array(
'legend' => 'film.group.country','content'=> array('countries')),));
}
我有一个名为fieldset.html.twig的模板,它使用视图的属性：
{% macro fieldset_block(fieldset,form) %}
<fieldset{% if fieldset.subform is defined %} class="{{ fieldset.subform }}"{% endif %}>
<legend>{{fieldset.legend | trans }}</legend>
{% if fieldset.content is defined%}
{% for row in fieldset.content %}
{{ form_row(form[row]) }}
{% endfor %}
{% endif %}
{% if fieldset.subform is defined %}
{# Couldn't get some recursivity (simply call form widget) here... too bad #}
{% if form[fieldset.subform].get('attr').fieldsets is defined %}
{% for subfieldset in form[fieldset.subform].get('attr').fieldsets %}
{{ _self.fieldset_block(subfieldset,form[fieldset.subform]) }}
{% endfor %}
{% else %}
{% for row in form[fieldset.subform] %}
{{ form_row(row) }}
{% endfor %}
{% endif %}
{% endif %}
{% if fieldset.items is defined%}
{% for fieldset in fieldset.items %}
{{ _self.fieldset_block(fieldset,form) }}
{% endfor %}
{% endif %}
</fieldset>
{% endmacro %}
{% block form_widget %}
{% for fieldset in form.get('attr').fieldsets %}
{{ _self.fieldset_block(fieldset,form) }}
{% endfor %}
{% endblock %}
