Piwik\Report\ReportWidgetConfig::getParameters PHP Method

    public function getParameters()
    {
        $parameters = parent::getParameters();
        $defaultParams = array();
        if ($this->forceViewDataTable) {
            $defaultParams['forceView'] = '1';
            if ($this->viewDataTable) {
                // URL param is not needed for default view dataTable
                $defaultParams['viewDataTable'] = $this->viewDataTable;
            }
        }
        return $defaultParams + $parameters;
    }