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<?php
declare(strict_types=1);
/**
* Nextcloud - Social Support
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Maxence Lange <maxence@artificial-owl.com>
* @copyright 2018, Maxence Lange <maxence@artificial-owl.com>
* @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 <http://www.gnu.org/licenses/>.
*
*/
namespace OCA\Social\Db;
use daita\MySmallPhpTools\Traits\TStringTools;
use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
use OCA\Social\Model\ActivityPub\Stream;
/**
* Class StreamTagsRequest
*
* @package OCA\Social\Db
*/
class StreamTagsRequest extends StreamTagsRequestBuilder {
use TStringTools;
/**
* @param Stream $stream
*/
public function generateStreamTags(Stream $stream) {
$hashtags = $stream->getTags();
foreach ($hashtags as $hashtag) {
$tag = $this->get('name', $hashtag);
if ($this->get('type', $hashtag) !== 'Hashtag' || $tag === '') {
continue;
}
$tag = substr($tag, 1);
$qb = $this->getStreamTagsInsertSql();
$streamId = $qb->prim($stream->getId());
$qb->setValue('stream_id', $qb->createNamedParameter($streamId));
$qb->setValue('hashtag', $qb->createNamedParameter($tag));
try {
$qb->execute();
} catch (UniqueConstraintViolationException $e) {
\OC::$server->getLogger()
->log(1, 'Social - Duplicate hashtag on Stream ' . json_encode($stream));
}
}
}
/**
*
*/
public function emptyStreamTags() {
$qb = $this->dbConnection->getQueryBuilder();
$qb->delete(self::TABLE_STREAM_TAGS);
$qb->execute();
}
}
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