Files
deck/lib/Migration/Version1011Date20231106160059.php
2023-11-15 09:00:18 +01:00

62 lines
1.7 KiB
PHP

<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2023 Your name <your@email.com>
*
* @author Your name <your@email.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\Deck\Migration;
use Closure;
use OCP\DB\ISchemaWrapper;
use OCP\Migration\IOutput;
use OCP\Migration\SimpleMigrationStep;
class Version1011Date20231106160059 extends SimpleMigrationStep {
public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
$schema = $schemaClosure();
$createIndex = false;
$table = $schema->getTable('deck_cards');
if (!$table->hasIndex('idx_last_editor')) {
$createIndex = true;
}
if (!$createIndex) {
$index = $table->getIndex('idx_last_editor');
if (in_array('description_prev', $index->getColumns(), true)) {
$table->dropIndex('idx_last_editor');
$createIndex = true;
}
}
if ($createIndex) {
$table->addIndex(['last_editor'], 'idx_last_editor');
return $schema;
}
return null;
}
}