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<?php
/**
* @copyright Copyright (c) 2017 René Gieling <github@dartcafe.de>
*
* @author René Gieling <github@dartcafe.de>
*
* @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\Polls\Migration;
use OCP\DB\ISchemaWrapper;
use OCP\IConfig;
use OCP\IDBConnection;
use OCP\Migration\SimpleMigrationStep;
use OCP\Migration\IOutput;
class Version0108Date20210127135802 extends SimpleMigrationStep {
/** @var IDBConnection */
protected $connection;
/** @var IConfig */
protected $config;
public function __construct(IDBConnection $connection, IConfig $config) {
$this->connection = $connection;
$this->config = $config;
}
public function changeSchema(IOutput $output, \Closure $schemaClosure, array $options) {
/** @var ISchemaWrapper $schema */
$schema = $schemaClosure();
if (!$schema->hasTable('polls_watch')) {
$table = $schema->createTable('polls_watch');
$table->addColumn('id', 'integer', [
'autoincrement' => true,
'notnull' => true,
]);
$table->addColumn('table', 'string', [
'length' => 64,
'notnull' => true,
'default' => ''
]);
$table->addColumn('poll_id', 'integer', [
'length' => 11,
'notnull' => true,
'default' => 0
]);
$table->addColumn('updated', 'integer', [
'length' => 11,
'notnull' => true,
'default' => 0
]);
$table->setPrimaryKey(['id']);
} else {
$table = $schema->getTable('polls_watch');
}
if (!$table->hasIndex('UNIQ_watch')) {
$table->addUniqueIndex(['poll_id', 'table'], 'UNIQ_watch');
}
return $schema;
}
}
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