protected function createChildrenTree()
{
$treeBuilder = new TreeBuilder($this->get('_form'), $this->get('_element'));
$tree = $treeBuilder->getTree();
$this->set('_children', $tree['_children']);
}
/**
* Renders a complete InputFilter object into a form
* @param InputFilter $inputFilter
* @return \Sirius\Html\Tag|string
*/
public function render(InputFilter $inputFilter)
{
$inputFilter->prepare();
// ensure it is prepare
$props = $inputFilter->getAttributes();
$treeBuilder = new TreeBuilder($inputFilter);
$props = array_merge($props, $treeBuilder->getTree());
return $this->make('widget-form', $props);
}
