mirror of
https://github.com/nextcloud/server.git
synced 2024-08-30 17:57:26 +02:00
a988754e3d
Mainly using PHP8's constructor property promotion. Signed-off-by: Faraz Samapoor <f.samapoor@gmail.com>
75 lines
2.4 KiB
PHP
75 lines
2.4 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
/**
|
|
* @copyright Copyright (c) 2023 Arthur Schiwon <blizzz@arthur-schiwon.de>
|
|
*
|
|
* @author Arthur Schiwon <blizzz@arthur-schiwon.de>
|
|
*
|
|
* @license GNU AGPL version 3 or any later version
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License as
|
|
* published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Affero General Public License
|
|
* along with this program. If not, see <https://www.gnu.org/licenses/>.
|
|
*
|
|
*/
|
|
|
|
namespace OC\SystemTag;
|
|
|
|
use OC\Files\Cache\QuerySearchHelper;
|
|
use OC\Files\Node\Root;
|
|
use OC\Files\Search\SearchBinaryOperator;
|
|
use OC\Files\Search\SearchComparison;
|
|
use OC\Files\Search\SearchQuery;
|
|
use OCP\Files\Folder;
|
|
use OCP\Files\Search\ISearchBinaryOperator;
|
|
use OCP\Files\Search\ISearchComparison;
|
|
|
|
class SystemTagsInFilesDetector {
|
|
public function __construct(
|
|
protected QuerySearchHelper $searchHelper,
|
|
) {
|
|
}
|
|
|
|
public function detectAssignedSystemTagsIn(
|
|
Folder $folder,
|
|
string $filteredMediaType = '',
|
|
int $limit = 0,
|
|
int $offset = 0
|
|
): array {
|
|
$operator = new SearchComparison(ISearchComparison::COMPARE_LIKE, 'systemtag', '%');
|
|
// Currently query has to have exactly one search condition. If no media type is provided,
|
|
// we fall back to the presence of a system tag.
|
|
if ($filteredMediaType !== '') {
|
|
$mimeOperator = new SearchComparison(ISearchComparison::COMPARE_LIKE, 'mimetype', $filteredMediaType . '/%');
|
|
$operator = new SearchBinaryOperator(ISearchBinaryOperator::OPERATOR_AND, [$operator, $mimeOperator]);
|
|
}
|
|
|
|
$query = new SearchQuery($operator, $limit, $offset, []);
|
|
[$caches, ] = $this->searchHelper->getCachesAndMountPointsForSearch(
|
|
$this->getRootFolder($folder),
|
|
$folder->getPath(),
|
|
);
|
|
return $this->searchHelper->findUsedTagsInCaches($query, $caches);
|
|
}
|
|
|
|
protected function getRootFolder(?Folder $folder): Root {
|
|
if ($folder instanceof Root) {
|
|
return $folder;
|
|
} elseif ($folder === null) {
|
|
throw new \LogicException('Could not climb up to root folder');
|
|
}
|
|
return $this->getRootFolder($folder->getParent());
|
|
}
|
|
}
|