Add admin privilege delegation for admin settings

This makes it possible for selected groups to access some settings
pages.

Signed-off-by: Carl Schwan <carl@carlschwan.eu>

1 files changed, 62 insertions, 0 deletions

diff --git a/core/Migrations/Version23000Date20210721100600.php b/core/Migrations/Version23000Date20210721100600.php
new file mode 100644
index 00000000000..d247811f8b9
--- /dev/null
+++ b/core/Migrations/Version23000Date20210721100600.php
@@ -0,0 +1,62 @@
+<?php
+
+/**
+ * @copyright Copyright (c) 2021 Nextcloud GmbH
+ *
+ * @author Carl Schwan <carl@carlschwan.eu>
+ *
+ * @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 <https://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OC\Core\Migrations;
+
+use Closure;
+use OCP\DB\ISchemaWrapper;
+use OCP\Migration\SimpleMigrationStep;
+use OCP\Migration\IOutput;
+
+class Version23000Date20210721100600 extends SimpleMigrationStep {
+
+	/**
+	 * @param IOutput $output
+	 * @param Closure $schemaClosure The `\Closure` returns a `ISchemaWrapper`
+	 * @param array $options
+	 * @return null|ISchemaWrapper
+	 */
+	public function changeSchema(IOutput $output, Closure $schemaClosure, array $options) {
+		/** @var ISchemaWrapper $schema */
+		$schema = $schemaClosure();
+
+		$table = $schema->createTable('authorized_groups');
+		$table->addColumn('id', 'integer', [
+			'autoincrement' => true,
+			'notnull' => true,
+		]);
+		$table->addColumn('group_id', 'string', [
+			'notnull' => true,
+			'length' => 200
+		]);
+		$table->addColumn('class', 'string', [
+			'notnull' => true,
+			'length' => 200,
+		]);
+
+		$table->setPrimaryKey(['id']);
+		$table->addIndex(['group_id'], 'admindel_groupid_idx');
+		return $schema;
+	}
+}