tracking/Classes/Dashboard/Widgets/PageViewsPerPageDoughnut.php

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2020-02-23 22:41:41 +01:00
<?php
namespace DanielSiepmann\Tracking\Dashboard\Widgets;
/*
* Copyright (C) 2020 Daniel Siepmann <coding@daniel-siepmann.de>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
use Doctrine\DBAL\ParameterType;
use TYPO3\CMS\Core\Database\Connection;
use TYPO3\CMS\Core\Database\ConnectionPool;
use TYPO3\CMS\Core\Database\Query\QueryBuilder;
use TYPO3\CMS\Core\Utility\GeneralUtility;
use TYPO3\CMS\Dashboard\Widgets\AbstractDoughnutChartWidget;
class PageViewsPerPageDoughnut extends AbstractDoughnutChartWidget
{
protected $title = 'LLL:EXT:tracking/Resources/Private/Language/locallang.xlf:dashboard.widgets.pageViewsPerPageDoughnut.title';
protected $description = 'LLL:EXT:tracking/Resources/Private/Language/locallang.xlf:dashboard.widgets.pageViewsPerPageDoughnut.description';
protected function prepareChartData(): void
{
list($labels, $data) = $this->getPageViewsPerPage(31);
$this->chartData = [
'labels' => $labels,
'datasets' => [
[
'backgroundColor' => $this->chartColors,
'data' => $data,
]
],
];
}
private function getPageViewsPerPage(int $period): array
{
$labels = [];
$data = [];
$queryBuilder = $this->getQueryBuilder();
$result = $queryBuilder
->selectLiteral('count(tx_tracking_pageview.pid) as total')
->addSelect('pages.title', 'pages.uid')
->from('tx_tracking_pageview')
->leftJoin(
'tx_tracking_pageview',
'pages',
'pages',
$queryBuilder->expr()->eq('tx_tracking_pageview.pid', $queryBuilder->quoteIdentifier('pages.uid'))
)
->where(
$queryBuilder->expr()->notIn(
'tx_tracking_pageview.pid',
$queryBuilder->createNamedParameter([
1,
11,
38,
], Connection::PARAM_INT_ARRAY)
)
)
->groupBy('tx_tracking_pageview.pid')
->orderBy('total', 'desc')
->setMaxResults(6) // Because 6 colors are defined
->execute()
->fetchAll();
foreach ($result as $row) {
$labels[] = $row['title'] . ' [' . $row['uid'] . ']';
$data[] = $row['total'];
}
return [
$labels,
$data,
];
}
private function getQueryBuilder(): QueryBuilder
{
return GeneralUtility::makeInstance(ConnectionPool::class)->getQueryBuilderForTable('tx_tracking_pageview');
}
}