social/lib/Db/SocialFiltersQueryBuilder.php

65 wiersze
1.7 KiB
PHP

<?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;
/**
* Class SocialFiltersQueryBuilder
*
* @package OCA\Social\Db
*/
class SocialFiltersQueryBuilder extends SocialLimitsQueryBuilder {
/**
*
*/
public function filterDuplicate() {
if (!$this->hasViewer()) {
return;
}
$viewer = $this->getViewer();
$this->leftJoinFollowStatus('fs');
$expr = $this->expr();
$filter = $expr->orX();
$filter->add($this->exprLimitToDBFieldInt('filter_duplicate', 0, 's'));
$follower = $expr->andX();
$follower->add($this->exprLimitToDBField('attributed_to_prim', $this->prim($viewer->getId()), false));
$follower->add($expr->isNull('fs.id_prim'));
$filter->add($follower);
$this->andWhere($filter);
}
}