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nextcloud_server/apps/dav/lib/Migration/Version1029Date20221114151721.php
Akhil 439de119c7
add index for classification
Signed-off-by: Akhil <akhil@e.email>
Signed-off-by: Thomas Citharel <tcit@tcit.fr>
2023-10-31 10:41:32 +01:00

55 lines
1.7 KiB
PHP

<?php
declare(strict_types=1);
/**
* @copyright Copyright (c) 2022 Murena SAS <akhil.potukuchi.ext@murena.com>
*
* @author Murena SAS <akhil.potukuchi.ext@murena.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\DAV\Migration;
use Closure;
use Doctrine\DBAL\Schema\SchemaException;
use OCP\DB\ISchemaWrapper;
use OCP\Migration\IOutput;
use OCP\Migration\SimpleMigrationStep;
class Version1029Date20221114151721 extends SimpleMigrationStep {
/**
* @param IOutput $output
* @param Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper`
* @param array $options
* @return null|ISchemaWrapper
* @throws SchemaException
*/
public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
/** @var ISchemaWrapper $schema */
$schema = $schemaClosure();
$calendarObjectsTable = $schema->getTable('calendarobjects');
if(!$calendarObjectsTable->hasIndex('calobj_clssfction_index')) {
$calendarObjectsTable->addIndex(['classification'], 'calobj_clssfction_index');
return $schema;
}
return null;
}
}