private static function clarificationUpdated(Request $r, $time)
{
try {
if (is_null($r['problem'])) {
$r['problem'] = ProblemsDAO::GetByPK($r['clarification']->problem_id);
}
if (is_null($r['contest']) && !is_null($r['clarification']->contest_id)) {
$r['contest'] = ContestsDAO::GetByPK($r['clarification']->contest_id);
}
if (is_null($r['user'])) {
$r['user'] = UsersDAO::GetByPK($r['clarification']->author_id);
}
} catch (Exception $e) {
self::$log->error("Failed to broadcast clarification: " . $e);
return;
}
self::$broadcaster->broadcastClarification($r, $time);
}