HtmlTable.php

<?php
/**
 * Piwik - Open source web analytics
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 * @category Piwik_Plugins
 * @package CoreVisualizations
 */
namespace Piwik\Plugins\CoreVisualizations\Visualizations;

use Piwik\Plugin\Visualization;
use Piwik\View;
use Piwik\Common;
use Piwik\Period;
use Piwik\API\Request as ApiRequest;

/**
 * DataTable visualization that shows DataTable data in an HTML table.
 *
 * @property HtmlTable\Config $config
 */
class HtmlTable extends Visualization
{
    const ID = 'table';
    const TEMPLATE_FILE     = "@CoreVisualizations/_dataTableViz_htmlTable.twig";
    const FOOTER_ICON       = 'plugins/Zeitgeist/images/table.png';
    const FOOTER_ICON_TITLE = 'General_DisplaySimpleTable';

    public static function getDefaultConfig()
    {
        return new HtmlTable\Config();
    }

    public static function getDefaultRequestConfig()
    {
        return new HtmlTable\RequestConfig();
    }

    public function beforeRender()
    {
        if ($this->requestConfig->idSubtable
            && $this->config->show_embedded_subtable) {

            $this->config->show_visualization_only = true;
        }

        // we do not want to get a datatable\map
        $period = Common::getRequestVar('period', 'day', 'string');
        if (Period\Range::parseDateRange($period)) {
            $period = 'range';
        }

        $request = new ApiRequest(array(
            'method' => 'API.get',
            'module' => 'API',
            'action' => 'get',
            'format' => 'original',
            'filter_limit'  => '-1',
            'disable_generic_filters' => 1,
            'expanded'      => 0,
            'flat'          => 0,
            'filter_offset' => 0,
            'period'        => $period,
            'showColumns'   => implode(',', $this->config->columns_to_display),
            'columns'       => implode(',', $this->config->columns_to_display)
        ));

        $dataTable = $request->process();

        $this->assignTemplateVar('siteSummary', $dataTable);
    }

}