111 lines
2.6 KiB
PHP
111 lines
2.6 KiB
PHP
<?php
|
|
/**
|
|
* @copyright Copyright (c) 2016, ownCloud, Inc.
|
|
*
|
|
* @author Florian Preinstorfer <nblock@archlinux.us>
|
|
* @author Joas Schilling <coding@schilljs.com>
|
|
* @author Morris Jobke <hey@morrisjobke.de>
|
|
* @author Thomas Müller <thomas.mueller@tmit.eu>
|
|
*
|
|
* @license AGPL-3.0
|
|
*
|
|
* This code is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU Affero General Public License, version 3,
|
|
* as published by the Free Software Foundation.
|
|
*
|
|
* 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, version 3,
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>
|
|
*
|
|
*/
|
|
|
|
namespace OC\Repair;
|
|
|
|
|
|
use OCP\IDBConnection;
|
|
use OCP\Migration\IOutput;
|
|
use OCP\Migration\IRepairStep;
|
|
|
|
class DropOldTables implements IRepairStep {
|
|
|
|
/** @var IDBConnection */
|
|
protected $connection;
|
|
|
|
/**
|
|
* @param IDBConnection $connection
|
|
*/
|
|
public function __construct(IDBConnection $connection) {
|
|
$this->connection = $connection;
|
|
}
|
|
|
|
/**
|
|
* Returns the step's name
|
|
*
|
|
* @return string
|
|
*/
|
|
public function getName() {
|
|
return 'Drop old database tables';
|
|
}
|
|
|
|
/**
|
|
* Run repair step.
|
|
* Must throw exception on error.
|
|
*
|
|
* @throws \Exception in case of failure
|
|
*/
|
|
public function run(IOutput $output) {
|
|
$tables = $this->oldDatabaseTables();
|
|
$output->startProgress(count($tables));
|
|
foreach ($this->oldDatabaseTables() as $tableName) {
|
|
if ($this->connection->tableExists($tableName)){
|
|
$this->connection->dropTable($tableName);
|
|
}
|
|
$output->advance(1, "Drop old database table: $tableName");
|
|
}
|
|
$output->finishProgress();
|
|
}
|
|
|
|
/**
|
|
* Returns a list of outdated tables which are not used anymore
|
|
* @return array
|
|
*/
|
|
protected function oldDatabaseTables() {
|
|
return [
|
|
'calendar_calendars',
|
|
'calendar_objects',
|
|
'calendar_share_calendar',
|
|
'calendar_share_event',
|
|
'file_map',
|
|
'foldersize',
|
|
'fscache',
|
|
'gallery_sharing',
|
|
'locks',
|
|
'log',
|
|
'media_albums',
|
|
'media_artists',
|
|
'media_sessions',
|
|
'media_songs',
|
|
'media_users',
|
|
'permissions',
|
|
'pictures_images_cache',
|
|
'principalgroups',
|
|
'principals',
|
|
'queuedtasks',
|
|
'sharing',
|
|
'clndr_calendars',
|
|
'clndr_objects',
|
|
'clndr_share_event',
|
|
'clndr_share_calendar',
|
|
'clndr_repeat',
|
|
'contacts_addressbooks',
|
|
'contacts_cards',
|
|
'contacts_cards_properties',
|
|
'gallery_albums',
|
|
'gallery_photos'
|
|
];
|
|
}
|
|
}
|