- $remote_contact = Session::getRemoteContactID($a->getProfileOwner());
- $is_owner = local_user() == $a->getProfileOwner();
- $last_updated_key = "profile:" . $a->getProfileOwner() . ":" . local_user() . ":" . $remote_contact;
+ $remote_contact = DI::userSession()->getRemoteContactID($a->getProfileOwner());
+ $is_owner = DI::userSession()->getLocalUserId() == $a->getProfileOwner();
+ $last_updated_key = "profile:" . $a->getProfileOwner() . ":" . DI::userSession()->getLocalUserId() . ":" . $remote_contact;