tracking/Classes/Dashboard/Provider/PageviewsPerOperatingSystem.php
Daniel Siepmann f3d69eed45 Add multi language support
Allow integrator to limit results in widget to certain languages.
If only one language is allowed, labels will be translated.
Otherwise default system language is used.

E.g. one record will be displayed in multiple languages, it would be
confusing to show him multiple times for each language.

Add TYPO3 extension for phpstan as many things would break within tests.

Relates: #15
2020-08-03 08:46:31 +02:00

108 lines
3 KiB
PHP

<?php
namespace DanielSiepmann\Tracking\Dashboard\Provider;
/*
* 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 TYPO3\CMS\Core\Database\Query\QueryBuilder;
use TYPO3\CMS\Dashboard\WidgetApi;
use TYPO3\CMS\Dashboard\Widgets\ChartDataProviderInterface;
class PageviewsPerOperatingSystem implements ChartDataProviderInterface
{
/**
* @var QueryBuilder
*/
private $queryBuilder;
/**
* @var int
*/
private $days;
/**
* @var int
*/
private $maxResults;
public function __construct(
QueryBuilder $queryBuilder,
int $days = 31,
int $maxResults = 6
) {
$this->queryBuilder = $queryBuilder;
$this->days = $days;
$this->maxResults = $maxResults;
}
public function getChartData(): array
{
list($labels, $data) = $this->getPageViewsPerPage();
return [
'labels' => $labels,
'datasets' => [
[
'backgroundColor' => WidgetApi::getDefaultChartColors(),
'data' => $data,
]
],
];
}
private function getPageViewsPerPage(): array
{
$labels = [];
$data = [];
$constraints = [
$this->queryBuilder->expr()->gte(
'tx_tracking_pageview.crdate',
strtotime('-' . $this->days . ' day 0:00:00')
),
$this->queryBuilder->expr()->neq(
'tx_tracking_pageview.operating_system',
$this->queryBuilder->createNamedParameter('')
),
];
$result = $this->queryBuilder
->selectLiteral('count(operating_system) as total')
->addSelect('operating_system')
->from('tx_tracking_pageview')
->where(... $constraints)
->groupBy('tx_tracking_pageview.operating_system')
->orderBy('total', 'desc')
->addOrderBy('operating_system', 'asc')
->setMaxResults($this->maxResults)
->execute()
->fetchAll();
foreach ($result as $row) {
$labels[] = mb_strimwidth($row['operating_system'], 0, 50, '…');
$data[] = $row['total'];
}
return [
$labels,
$data,
];
}
}