Piwik\Plugins\CoreHome\Controller::saveViewDataTableParameters PHP Method

    public function saveViewDataTableParameters()
    {
        Piwik::checkUserIsNotAnonymous();
        $this->checkTokenInUrl();
        $reportId = Common::getRequestVar('report_id', null, 'string');
        $parameters = (array) Common::getRequestVar('parameters', null, 'json');
        $login = Piwik::getCurrentUserLogin();
        ViewDataTableManager::saveViewDataTableParameters($login, $reportId, $parameters);
    }