public function getUnreadMessageListForConsole($userId, $first, $count, $lastPingTime, $ignoreList = array()) { if (empty($userId) || !isset($first) || !isset($count)) { throw new InvalidArgumentException("Not numeric params were provided! Numbers are expected!"); } return $this->conversationDao->getUnreadMessageListForConsole($userId, $first, $count, $lastPingTime, $ignoreList); }