mirror of
https://github.com/nextcloud/server.git
synced 2025-05-02 13:00:42 +00:00
102 lines
3.3 KiB
PHP
102 lines
3.3 KiB
PHP
<?php
|
|
|
|
declare(strict_types=1);
|
|
|
|
/**
|
|
* @copyright Copyright (c) 2017 Bjoern Schiessle <bjoern@schiessle.org>
|
|
*
|
|
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
|
|
* @author Joas Schilling <coding@schilljs.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 OC\Core\Command\Db;
|
|
|
|
use OC\DB\Connection;
|
|
use OC\DB\SchemaWrapper;
|
|
use OCP\DB\Events\AddMissingPrimaryKeyEvent;
|
|
use OCP\EventDispatcher\IEventDispatcher;
|
|
use Symfony\Component\Console\Command\Command;
|
|
use Symfony\Component\Console\Input\InputInterface;
|
|
use Symfony\Component\Console\Input\InputOption;
|
|
use Symfony\Component\Console\Output\OutputInterface;
|
|
|
|
/**
|
|
* Class AddMissingPrimaryKeys
|
|
*
|
|
* if you added primary keys to the database, this is the right place to add
|
|
* your update routine for existing instances
|
|
*
|
|
* @package OC\Core\Command\Db
|
|
*/
|
|
class AddMissingPrimaryKeys extends Command {
|
|
public function __construct(
|
|
private Connection $connection,
|
|
private IEventDispatcher $dispatcher,
|
|
) {
|
|
parent::__construct();
|
|
}
|
|
|
|
protected function configure() {
|
|
$this
|
|
->setName('db:add-missing-primary-keys')
|
|
->setDescription('Add missing primary keys to the database tables')
|
|
->addOption('dry-run', null, InputOption::VALUE_NONE, "Output the SQL queries instead of running them.");
|
|
}
|
|
|
|
protected function execute(InputInterface $input, OutputInterface $output): int {
|
|
$dryRun = $input->getOption('dry-run');
|
|
|
|
// Dispatch event so apps can also update indexes if needed
|
|
$event = new AddMissingPrimaryKeyEvent();
|
|
$this->dispatcher->dispatchTyped($event);
|
|
$missingKeys = $event->getMissingPrimaryKeys();
|
|
$updated = false;
|
|
|
|
if (!empty($missingKeys)) {
|
|
$schema = new SchemaWrapper($this->connection);
|
|
|
|
foreach ($missingKeys as $missingKey) {
|
|
if ($schema->hasTable($missingKey['tableName'])) {
|
|
$table = $schema->getTable($missingKey['tableName']);
|
|
if (!$table->hasPrimaryKey()) {
|
|
$output->writeln('<info>Adding primary key to the ' . $missingKey['tableName'] . ' table, this can take some time...</info>');
|
|
$table->setPrimaryKey($missingKey['columns'], $missingKey['primaryKeyName']);
|
|
|
|
if ($missingKey['formerIndex'] && $table->hasIndex($missingKey['formerIndex'])) {
|
|
$table->dropIndex($missingKey['formerIndex']);
|
|
}
|
|
|
|
$sqlQueries = $this->connection->migrateToSchema($schema->getWrappedSchema(), $dryRun);
|
|
if ($dryRun && $sqlQueries !== null) {
|
|
$output->writeln($sqlQueries);
|
|
}
|
|
|
|
$updated = true;
|
|
$output->writeln('<info>' . $missingKey['tableName'] . ' table updated successfully.</info>');
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!$updated) {
|
|
$output->writeln('<info>Done.</info>');
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
}
|