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88 lines
2.5 KiB
88 lines
2.5 KiB
<?php |
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declare(strict_types=1); |
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/** |
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* @copyright Copyright (c) 2018 Roeland Jago Douma <roeland@famdouma.nl> |
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* |
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* @author Roeland Jago Douma <roeland@famdouma.nl> |
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* |
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* @license GNU AGPL version 3 or any later version |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU Affero General Public License as |
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* published by the Free Software Foundation, either version 3 of the |
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* License, or (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU Affero General Public License for more details. |
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* |
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* You should have received a copy of the GNU Affero General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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namespace OC\Core\Migrations; |
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use OCP\DB\ISchemaWrapper; |
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use OCP\IDBConnection; |
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use OCP\Migration\SimpleMigrationStep; |
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use OCP\Migration\IOutput; |
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/** |
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* Auto-generated migration step: Please modify to your needs! |
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*/ |
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class Version14000Date20180404140050 extends SimpleMigrationStep { |
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/** @var IDBConnection */ |
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private $connection; |
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public function __construct(IDBConnection $connection) { |
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$this->connection = $connection; |
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} |
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public function name(): string { |
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return 'Add lowercase user id column to users table'; |
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} |
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public function description(): string { |
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return 'Adds "uid_lower" column to the users table and fills the column to allow indexed case-insensitive searches'; |
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} |
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/** |
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* @param IOutput $output |
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* @param \Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper` |
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* @param array $options |
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* @return null|ISchemaWrapper |
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*/ |
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public function changeSchema(IOutput $output, \Closure $schemaClosure, array $options) { |
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/** @var ISchemaWrapper $schema */ |
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$schema = $schemaClosure(); |
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$table = $schema->getTable('users'); |
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$table->addColumn('uid_lower', 'string', [ |
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'notnull' => false, |
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'length' => 64, |
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'default' => '', |
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]); |
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$table->addIndex(['uid_lower'], 'user_uid_lower'); |
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return $schema; |
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} |
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/** |
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* @param IOutput $output |
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* @param \Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper` |
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* @param array $options |
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* |
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* @suppress SqlInjectionChecker |
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*/ |
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public function postSchemaChange(IOutput $output, \Closure $schemaClosure, array $options) { |
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$qb = $this->connection->getQueryBuilder(); |
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$qb->update('users') |
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->set('uid_lower', $qb->func()->lower('uid')); |
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$qb->execute(); |
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} |
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}
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