public function createHistoryGroup()
{
$group = new HistoryGroup();
$group->setName($this->getUuid() . '-user-history');
$group->save();
$event = new HistoryEvent();
$event->setHistoryGroupId($group->getId());
$event->setTitle('History tracking created for ' . $this->getFullName());
$event->setText('You keep track of all of your recent activity via your history tracker.');
$event->save();
$this->subscribeToHistory($group->getName());
return $group;
}
