public function checkAction()
    {
        $surveyId = $this->getSurveyId();
        $where    = $this->db->quoteInto('gto_id_survey = ?', $surveyId);

        $batch = $this->loader->getTracker()->recalculateTokens('surveyCheck' . $surveyId, $this->currentUser->getUserId(), $where);

        $title = sprintf($this->_('Checking for the %s survey for answers .'),
                $this->db->fetchOne("SELECT gsu_survey_name FROM gems__surveys WHERE gsu_id_survey = ?", $surveyId));
        $this->_helper->BatchRunner($batch, $title, $this->accesslog);

        $this->addSnippet('Survey\\CheckAnswersInformation',
                'itemDescription', $this->_('This task checks all tokens using this survey for answers.')
                );
    }