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<?php
declare(strict_types=1);
/**
* SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OC\Core\Migrations;
use Closure;
use OCP\DB\ISchemaWrapper;
use OCP\DB\Types;
use OCP\Migration\IOutput;
use OCP\Migration\SimpleMigrationStep;
/**
* Create new fields for type and lazy loading in appconfig for the new IAppConfig API.
*/
class Version29000Date20231126110901 extends SimpleMigrationStep {
public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
/** @var ISchemaWrapper $schema */
$schema = $schemaClosure();
$table = $schema->getTable('appconfig');
if ($table->hasColumn('lazy')) {
return null;
}
/**
* This code is now useless, after a discussion about boolean on oracle;
* it has been decided to use another type for the lazy field
*
* a better migration process is available there:
*
* @see Version29000Date20240124132201 for the revert of current migration
* @see Version29000Date20240124132202 for the new migration process
*/
return null;
// // type=2 means value is typed as MIXED
// $table->addColumn('type', Types::INTEGER, ['notnull' => true, 'default' => 2]);
// $table->addColumn('lazy', Types::BOOLEAN, ['notnull' => false, 'default' => false]);
//
// if ($table->hasIndex('appconfig_config_key_index')) {
// $table->dropIndex('appconfig_config_key_index');
// }
//
// $table->addIndex(['lazy'], 'ac_lazy_i');
// $table->addIndex(['appid', 'lazy'], 'ac_app_lazy_i');
// $table->addIndex(['appid', 'lazy', 'configkey'], 'ac_app_lazy_key_i');
//
// return $schema;
}
}
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