Adjust default

Signed-off-by: Julius Härtl <jus@bitgrid.net>

1 files changed, 44 insertions, 2 deletions

diff --git a/apps/files_sharing/lib/Migration/Version11300Date20201120141438.php b/apps/files_sharing/lib/Migration/Version11300Date20201120141438.php
index 61833249828..dfc5bc68a07 100644
--- a/apps/files_sharing/lib/Migration/Version11300Date20201120141438.php
+++ b/apps/files_sharing/lib/Migration/Version11300Date20201120141438.php
@@ -2,16 +2,48 @@
 
 declare(strict_types=1);
 
+/*
+ * @copyright Copyright (c) 2020 Julius Härtl <jus@bitgrid.net>
+ *
+ * @author Julius Härtl <jus@bitgrid.net>
+ *
+ * @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\Files_Sharing\Migration;
 
 use Closure;
 use Doctrine\DBAL\Types\Type;
 use Doctrine\DBAL\Types\Types;
 use OCP\DB\ISchemaWrapper;
+use OCP\IDBConnection;
 use OCP\Migration\IOutput;
 use OCP\Migration\SimpleMigrationStep;
 
 class Version11300Date20201120141438 extends SimpleMigrationStep {
+
+	/** @var IDBConnection */
+	private $connection;
+
+	public function __construct(IDBConnection $connection) {
+		$this->connection = $connection;
+	}
+
 	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options): ?ISchemaWrapper {
 		/** @var ISchemaWrapper $schema */
 		$schema = $schemaClosure();
@@ -35,9 +67,9 @@ class Version11300Date20201120141438 extends SimpleMigrationStep {
 				'length' => 512,
 			]);
 			$table->addColumn('remote_id', Types::STRING, [
-				'notnull' => true,
+				'notnull' => false,
 				'length' => 255,
-				'default' => -1,
+				'default' => '',
 			]);
 			$table->addColumn('share_token', Types::STRING, [
 				'notnull' => true,
@@ -79,11 +111,21 @@ class Version11300Date20201120141438 extends SimpleMigrationStep {
 			$table = $schema->getTable('share_external');
 			$remoteIdColumn = $table->getColumn('remote_id');
 			if ($remoteIdColumn && $remoteIdColumn->getType()->getName() !== Types::STRING) {
+				$remoteIdColumn->setNotnull(false);
 				$remoteIdColumn->setType(Type::getType(Types::STRING));
 				$remoteIdColumn->setOptions(['length' => 255]);
+				$remoteIdColumn->setDefault('');
 			}
 		}
 
 		return $schema;
 	}
+
+	public function postSchemaChange(IOutput $output, \Closure $schemaClosure, array $options) {
+		$qb = $this->connection->getQueryBuilder();
+		$qb->update('share_external')
+			->set('remote_id', $qb->createNamedParameter(''))
+			->where($qb->expr()->eq('remote_id', $qb->createNamedParameter('-1')));
+		$qb->execute();
+	}
 }