// If the listener is a hdbmodel content we will remove it's relation on the created content
WGContent listenerContent = event.getListenerContent();
WGContent movedContent = event.getContent();
if (listenerContent.getItemValue(HDBModel.ITEM_TYPE).equals(HDBModel.TYPE_CONTENT)) {
String relationName = "parent-" + listenerContent.getContentClass();
movedContent.removeRelation(relationName);
movedContent.save();
}
if (event.isDirectChild()) {