/**
* Modify the default layout for category fields
*/
public function getDisplay(LayoutInterface $layout = NULL)
{
$layout = $layout ?: new CategoryFieldLayout();
return parent::getDisplay($layout);
}
public function onBeforeDelete()
{
parent::onBeforeDelete();
foreach ($this->getModulesWithTabs() as $name => $info) {
include_once $info->getPath() . '/tab.' . $name . '.php';
$class_name = ucfirst($name) . '_tab';
$OBJ = new $class_name();
if (method_exists($OBJ, 'delete') === TRUE) {
$OBJ->delete(array($this->entry_id));
}
}
}