3 * @copyright Copyright (C) 2020, Friendica
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 namespace Friendica\Worker;
24 use Friendica\Core\Logger;
25 use Friendica\Database\DBA;
29 public static function execute($first, $dup_id, $uid)
31 if (empty($first) || empty($dup_id) || ($first == $dup_id)) {
36 Logger::info('Handling duplicate', ['search' => $dup_id, 'replace' => $first]);
39 DBA::update('item', ['contact-id' => $first], ['contact-id' => $dup_id]);
40 DBA::update('thread', ['contact-id' => $first], ['contact-id' => $dup_id]);
41 DBA::update('mail', ['contact-id' => $first], ['contact-id' => $dup_id]);
42 DBA::update('photo', ['contact-id' => $first], ['contact-id' => $dup_id]);
43 DBA::update('event', ['cid' => $first], ['cid' => $dup_id]);
45 DBA::update('item', ['author-id' => $first], ['author-id' => $dup_id]);
46 DBA::update('item', ['owner-id' => $first], ['owner-id' => $dup_id]);
47 DBA::update('thread', ['author-id' => $first], ['author-id' => $dup_id]);
48 DBA::update('thread', ['owner-id' => $first], ['owner-id' => $dup_id]);
50 /// @todo Check if some other data needs to be adjusted as well, possibly the "rel" status?
53 // Remove the duplicate
54 DBA::delete('contact', ['id' => $dup_id]);