1 files changed, 65 insertions, 0 deletions
diff --git a/core/Migrations/Version25000Date20221007010957.php b/core/Migrations/Version25000Date20221007010957.php
new file mode 100644
index 00000000000..5c069de35a1
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+++ b/core/Migrations/Version25000Date20221007010957.php
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+<?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 {
+
+	/** @var IDBConnection */
+	protected $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 {
+		$qb = $this->connection->getQueryBuilder();
+
+		$qb->update('preferences')
+			->set('appid', 'theming')
+			->where($qb->expr()->eq('appid', $qb->createNamedParameter('dashboard')))
+			->andWhere($qb->expr()->eq('configkey', $qb->createNamedParameter('background')))
+			->orWhere($qb->expr()->eq('configkey', $qb->createNamedParameter('backgroundVersion')));
+
+		$qb->executeStatement();
+	}
+}