/**
* @param FormInterface $form
* @param integer $countBegin
* @return void
*/
protected function suffixFormFields(FormInterface $form, $countBegin = 0)
{
foreach ($form->getWritableBearer()->getWritables() as $writable) {
if ($writable instanceof FieldInterface) {
$writable->addSuffix(0);
}
}
$count = 1;
foreach ($form->getWritableBearer()->getWritables() as $writable) {
if ($writable instanceof FormInterface) {
$this->suffixFormFieldsFixed($writable, $count);
$this->suffixFormFields($writable);
$count++;
}
}
$this->suffixFieldBearerFields($form->getWritableBearer());
}
/**
* Render FormInterface into html.
*
* This method is generally called via double-dispatch, as provided by Visitor\VisitableTrait.
*
* @param FormInterface $form
* @return string
*/
public function visitForm(FormInterface $form)
{
$template = "form/{$form->getType()}.twig";
return $this->loadTemplate($template)->render(["id" => $form->getId(), "classes" => $form->getClasses(), "data" => $form->getData(), "method" => $form->getMethod(), "target" => $form->getTarget(), "writables" => $form->getWritableBearer()->getWritables(), "actions" => $form->getActions(), "errors" => $form->getErrors()]);
}
