/**
* Prepares the upload avatar stream for a event
*
* @since 1.3
* @access public
*/
public function prepareEventUploadAvatarStream(&$item, $privacy, $includePrivacy = true)
{
$element = $item->context;
$uid = $item->contextId;
// Load the photo
$photo = $this->getPhotoFromParams($item);
// Get the data of the group
$registry = Foundry::registry($item->params);
$event = new SocialEvent();
$event->bind($registry->get($item->cluster_type));
$this->set('event', $event);
$this->set('photo', $photo);
$this->set('actor', $item->actor);
$item->title = parent::display('streams/event/upload.avatar.title');
$item->content = parent::display('streams/event/upload.avatar.content');
if ($includePrivacy) {
$item->privacy = $privacy->form($uid, $element, $item->actor->id, 'core.view', false, $item->uid);
}
}
