/**
* Process to the default render of the given element. The element must implement Drawable
* @param Element $element
* @param array $options
* @return mixed
* @throws \UForm\Exception
*/
public function elementDefaultRender(Element $element, $options = [])
{
if ($element instanceof Element\Drawable) {
$navigator = new Navigator();
$value = $navigator->arrayGet($this->formContext->getData()->getDataCopy(), $element->getName(true, true), 1);
return $element->render($value, $options);
} else {
throw new \UForm\Exception('Trying to render an invalid element. Element not implementing Drawable cant be rendered');
}
}
/**
* Get the data for an element in the chained validation
* @param $element
* @return null
*/
public function getDataFor($element)
{
$data = $this->data->getDataCopy();
if (!is_array($data)) {
return null;
}
if ($element instanceof Element) {
$name = $element->getName(true, true);
} else {
$name = $element;
}
$navigator = new Navigator();
return $navigator->arrayGet($data, $name);
}
