/**
* @param bool $bindValues should model value be bound to form
* @return mixed|void
*/
protected function rebuild($bindValues = false)
{
$this->form = $this->getClassFromOptions();
$this->form->setFormOptions(array('name' => $this->name, 'is_child' => true))->rebuildFields();
$model = $this->getOption('default_value');
if ($bindValues && $model) {
foreach ($this->form->getFields() as $name => $field) {
$field->setValue($this->getModelValueAttribute($model, $name));
}
}
$this->children = $this->form->getFields();
}
/**
* Prepare options for rendering
*
* @param array $options
* @return array
*/
protected function prepareOptions(array $options = array())
{
$options = $this->formHelper->mergeOptions($this->options, $options);
if ($this->parent->haveErrorsEnabled()) {
$this->addErrorClass($options);
}
if ($this->getOption('attr.multiple')) {
$this->name = $this->name . '[]';
}
$options['wrapperAttrs'] = $this->formHelper->prepareAttributes($options['wrapper']);
$options['errorAttrs'] = $this->formHelper->prepareAttributes($options['errors']);
if ($options['is_child']) {
$options['labelAttrs'] = $this->formHelper->prepareAttributes($options['label_attr']);
}
return $options;
}
protected function setupForm(Form $form)
{
$form->setFormHelper($this->formHelper)->setFormBuilder($this->formBuilder);
$form->buildForm();
return $form;
}
function form_rest(Form $form)
{
return $form->renderRest(false);
}