www.gusucode.com > Piwik 网站流量统计系统 v2.9.1PHP源码程序 > Piwik 网站流量统计系统 v2.9.1/piwik/piwik/plugins/CoreHome/Columns/UserId.php

    <?php
/**
 * Piwik - free/libre analytics platform
 *
 * @link http://piwik.org
 * @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
 *
 */
namespace Piwik\Plugins\CoreHome\Columns;

use Piwik\Plugin\Dimension\VisitDimension;
use Piwik\Tracker\Request;
use Piwik\Tracker\Visitor;
use Piwik\Tracker\Action;

/**
 * UserId dimension.
 */
class UserId extends VisitDimension
{
    /**
     * @var string
     */
    protected $columnName = 'user_id';

    /**
     * @var string
     */
    protected $columnType = 'VARCHAR(200) NULL';

    /**
     * @param Request $request
     * @param Visitor $visitor
     * @param Action|null $action
     * @return mixed|false
     */
    public function onNewVisit(Request $request, Visitor $visitor, $action)
    {
        return $request->getForcedUserId();
    }

    /**
     * @param Request $request
     * @param Visitor $visitor
     * @param Action|null $action
     *
     * @return mixed|false
     */
    public function onExistingVisit(Request $request, Visitor $visitor, $action)
    {
        return $request->getForcedUserId();
    }

}