1 files changed, 73 insertions, 0 deletions
diff --git a/apps/user_ldap/lib/Command/CreateEmptyConfig.php b/apps/user_ldap/lib/Command/CreateEmptyConfig.php
new file mode 100644
index 00000000000..c735e51f491
--- /dev/null
+++ b/apps/user_ldap/lib/Command/CreateEmptyConfig.php
@@ -0,0 +1,73 @@
+<?php
+/**
+ * @author Arthur Schiwon <blizzz@owncloud.com>
+ * @author Martin Konrad <konrad@frib.msu.edu>
+ * @author Morris Jobke <hey@morrisjobke.de>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * 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, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace OCA\User_LDAP\Command;
+
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Output\OutputInterface;
+use \OCA\User_LDAP\Helper;
+use \OCA\User_LDAP\Configuration;
+
+class CreateEmptyConfig extends Command {
+	/** @var \OCA\User_LDAP\Helper */
+	protected $helper;
+
+	/**
+	 * @param Helper $helper
+	 */
+	public function __construct(Helper $helper) {
+		$this->helper = $helper;
+		parent::__construct();
+	}
+
+	protected function configure() {
+		$this
+			->setName('ldap:create-empty-config')
+			->setDescription('creates an empty LDAP configuration')
+		;
+	}
+
+	protected function execute(InputInterface $input, OutputInterface $output) {
+		$configPrefix = $this->getNewConfigurationPrefix();
+		$output->writeln("Created new configuration with configID '{$configPrefix}'");
+
+		$configHolder = new Configuration($configPrefix);
+		$configHolder->saveConfiguration();
+	}
+
+	protected function getNewConfigurationPrefix() {
+		$serverConnections = $this->helper->getServerConfigurationPrefixes();
+
+		// first connection uses no prefix
+		if(sizeof($serverConnections) == 0) {
+			return '';
+		}
+
+		sort($serverConnections);
+		$lastKey = array_pop($serverConnections);
+		$lastNumber = intval(str_replace('s', '', $lastKey));
+		$nextPrefix = 's' . str_pad($lastNumber + 1, 2, '0', STR_PAD_LEFT);
+		return $nextPrefix;
+	}
+}