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<?php
declare(strict_types=1);
/**
* Nextcloud - Social Support
*
* This file is licensed under the Affero General Public License version 3 or
* later. See the COPYING file.
*
* @author Maxence Lange <maxence@artificial-owl.com>
* @copyright 2018, Maxence Lange <maxence@artificial-owl.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\Social\Migration;
use Closure;
use Doctrine\DBAL\DBALException;
use Doctrine\DBAL\Schema\SchemaException;
use Doctrine\DBAL\Types\Type;
use OCA\Social\Db\CoreRequestBuilder;
use OCP\DB\ISchemaWrapper;
use OCP\IDBConnection;
use OCP\Migration\IOutput;
use OCP\Migration\SimpleMigrationStep;
/**
* Class Version0001Date20181219000002
*
* @package OCA\Social\Migration
*/
class Version0001Date20181219000002 extends SimpleMigrationStep {
/**
* @param IOutput $output
* @param Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper`
* @param array $options
*
* @return ISchemaWrapper
* @throws SchemaException
*/
public function changeSchema(IOutput $output, Closure $schemaClosure, array $options
): ISchemaWrapper {
/** @var ISchemaWrapper $schema */
$schema = $schemaClosure();
$edits = array_merge(
Version0001Date20181219000001::$editToText,
Version0001Date20181219000001::$editToChar4000
);
foreach ($edits as $edit) {
list($tableName, $field) = $edit;
$table = $schema->getTable($tableName);
if ($table->hasColumn($field) && $table->hasColumn($field . '_copy')) {
$table->dropColumn($field);
}
}
return $schema;
}
}
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