friendica/src/Worker/RemoveContact.php

56 lines
1.7 KiB
PHP

<?php
/**
* @copyright Copyright (C) 2020, Friendica
*
* @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 Friendica\Worker;
use Friendica\Core\Logger;
use Friendica\Database\DBA;
use Friendica\Model\Item;
use Friendica\Model\Photo;
/**
* Removes orphaned data from deleted contacts
*/
class RemoveContact {
public static function execute($id) {
// Only delete if the contact is to be deleted
$contact = DBA::selectFirst('contact', ['uid'], ['deleted' => true, 'id' => $id]);
if (!DBA::isResult($contact)) {
return;
}
// Now we delete the contact and all depending tables
$condition = ['uid' => $contact['uid'], 'contact-id' => $id];
do {
$items = Item::select(['id', 'guid'], $condition, ['limit' => 100]);
while ($item = Item::fetch($items)) {
Logger::info('Delete removed contact item', ['id' => $item['id'], 'guid' => $item['guid']]);
DBA::delete('item', ['id' => $item['id']]);
}
DBA::close($items);
} while (Item::exists($condition));
Photo::delete(['uid' => $contact['uid'], 'contact-id' => $id]);
DBA::delete('contact', ['id' => $id]);
}
}