Zendesk\API\Resources\Core\TicketComments::makePrivate PHP Метод

    public function makePrivate(array $params = [])
    {
        $params = $this->addChainedParametersToParams($params, ['id' => get_class($this), 'ticket_id' => Tickets::class]);
        if (!$this->hasKeys($params, ['id', 'ticket_id'])) {
            throw new MissingParametersException(__METHOD__, ['id', 'ticket_id']);
        }
        return $this->client->put($this->getRoute(__FUNCTION__, $params), $params);
    }