mirror of https://github.com/nextcloud/server.git
Add a base migration for easy updating to bigints
Signed-off-by: Joas Schilling <coding@schilljs.com>pull/6563/head
parent
e5d39e63d1
commit
124b4374d6
@ -0,0 +1,66 @@
|
||||
<?php
|
||||
/**
|
||||
* @copyright Copyright (c) 2017 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 OCP\Migration;
|
||||
|
||||
use Doctrine\DBAL\Schema\Schema;
|
||||
use Doctrine\DBAL\Types\Type;
|
||||
|
||||
/**
|
||||
* @since 13.0.0
|
||||
*/
|
||||
abstract class BigIntMigration extends SimpleMigrationStep {
|
||||
|
||||
/**
|
||||
* @return array Returns an array with the following structure
|
||||
* ['table1' => ['column1', 'column2'], ...]
|
||||
* @since 13.0.0
|
||||
*/
|
||||
abstract protected function getColumnsByTable();
|
||||
|
||||
/**
|
||||
* @param IOutput $output
|
||||
* @param \Closure $schemaClosure The `\Closure` returns a `Schema`
|
||||
* @param array $options
|
||||
* @return null|Schema
|
||||
* @since 13.0.0
|
||||
*/
|
||||
public function changeSchema(IOutput $output, \Closure $schemaClosure, array $options) {
|
||||
/** @var Schema $schema */
|
||||
$schema = $schemaClosure();
|
||||
|
||||
$tables = $this->getColumnsByTable();
|
||||
|
||||
foreach ($tables as $tableName => $columns) {
|
||||
$table = $schema->getTable($tableName);
|
||||
|
||||
foreach ($columns as $columnName) {
|
||||
$column = $table->getColumn($columnName);
|
||||
if ($column->getType()->getName() !== Type::BIGINT) {
|
||||
$column->setType(Type::getType(Type::BIGINT));
|
||||
$column->setOptions(['length' => 20]);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return $schema;
|
||||
}
|
||||
}
|
Loading…
Reference in New Issue