public function notifyMentioned(AnCommandContext $context)
    {
        $entity = $this->getItem();
        $subscribers = array();

        foreach ($this->_newly_mentioned as $username) {
            $person = $this->getService('repos:people.person')->find(array('username' => $username));

            if ($person && $person->authorize('mention')) {
                $subscribers[] = $person->id;
            }
        }

        if (count($subscribers) == 0) {
            return;
        }

        if ($entity instanceof ComBaseDomainEntityComment) {
            $parentIdentifier = $entity->parent->getIdentifier()->name;
            $parentController = $this->getService('com:'.AnInflector::pluralize($parentIdentifier).'.controller.'.$parentIdentifier);

            if ($parentController->isNotifier() && $entity->parent->isSubscribable()) {
                $data = array(
                    'name' => 'actor_mention_comment',
                    'object' => $entity,
                    'comment' => $entity,
                    'component' => $entity->parent->component,
                    'subscribers' => $subscribers,
                );

                $parentController->createNotification($data);
            }
        } else {
            $data = array(
                'name' => 'actor_mention',
                'object' => $entity,
                'component' => $entity->component,
                'subscribers' => $subscribers,
            );

            $notification = $this->_mixer->createNotification($data);
        }
    }