/**
* Overwrite to also check for method on the original data object
*
* @param string $method
* @return bool
*/
public function hasMethod($method)
{
if (parent::hasMethod($method)) {
return true;
}
return $this->copyContentFrom()->hasMethod($method);
}
/**
* @see SiteTree::doUnpublish
* @param Page $page
*
* @return void
*/
public function onAfterUnpublish($page)
{
if (!$page->hasMethod('getItemsToPublish')) {
return;
}
foreach ($page->getItemsToPublish() as $field) {
if ($field->hasMethod('doDeleteFromStage')) {
$field->doDeleteFromStage('Live');
} else {
$field->deleteFromStage('Live');
}
}
}
