Merge pull request #34461 from nextcloud/fix/migrate-background

Fix missing background on upgrade

1 files changed, 72 insertions, 0 deletions

diff --git a/core/Migrations/Version25000Date20221007010957.php b/core/Migrations/Version25000Date20221007010957.php
new file mode 100644
index 00000000000..21c62acae21
--- /dev/null
+++ b/core/Migrations/Version25000Date20221007010957.php
@@ -0,0 +1,72 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @copyright 2022 Christopher Ng <chrng8@gmail.com>
+ *
+ * @author Christopher Ng <chrng8@gmail.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 OC\Core\Migrations;
+
+use Closure;
+use OCP\IDBConnection;
+use OCP\Migration\IOutput;
+use OCP\Migration\SimpleMigrationStep;
+
+/**
+ * User background settings handling was moved from the
+ * dashboard app to the theming app so we migrate the
+ * respective preference values here
+ *
+ */
+class Version25000Date20221007010957 extends SimpleMigrationStep {
+	protected IDBConnection $connection;
+
+	public function __construct(IDBConnection $connection) {
+		$this->connection = $connection;
+	}
+
+	/**
+	 * @param IOutput $output
+	 * @param Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper`
+	 * @param array $options
+	 */
+	public function postSchemaChange(IOutput $output, Closure $schemaClosure, array $options): void {
+		$cleanUpQuery = $this->connection->getQueryBuilder();
+		$cleanUpQuery->delete('preferences')
+			->where($cleanUpQuery->expr()->eq('appid', $cleanUpQuery->createNamedParameter('theming')))
+			->andWhere($cleanUpQuery->expr()->orX(
+				$cleanUpQuery->expr()->eq('configkey', $cleanUpQuery->createNamedParameter('background')),
+				$cleanUpQuery->expr()->eq('configkey', $cleanUpQuery->createNamedParameter('backgroundVersion')),
+			));
+		$cleanUpQuery->executeStatement();
+
+		$updateQuery = $this->connection->getQueryBuilder();
+		$updateQuery->update('preferences')
+			->set('appid', $updateQuery->createNamedParameter('theming'))
+			->where($updateQuery->expr()->eq('appid', $updateQuery->createNamedParameter('dashboard')))
+			->andWhere($updateQuery->expr()->orX(
+				$updateQuery->expr()->eq('configkey', $updateQuery->createNamedParameter('background')),
+				$updateQuery->expr()->eq('configkey', $updateQuery->createNamedParameter('backgroundVersion')),
+			));
+		$updateQuery->executeStatement();
+	}
+}