/**
* method to check if this object has a draftId set in properties
* and check if there exists other objects that point to this draftId
*
* @return void
*/
protected function checkDraftChilds()
{
if (empty($this->data['draftId'])) {
return;
}
DM\Tree::assignChildDrafts($this->data['draftId'], $this->id);
}
