1 files changed, 65 insertions, 0 deletions
diff --git a/apps/dav/lib/CalDAV/Proxy/ProxyMapper.php b/apps/dav/lib/CalDAV/Proxy/ProxyMapper.php
new file mode 100644
index 00000000000..d3657b306a9
--- /dev/null
+++ b/apps/dav/lib/CalDAV/Proxy/ProxyMapper.php
@@ -0,0 +1,65 @@
+<?php
+declare(strict_types=1);
+/**
+ * @copyright Copyright (c) 2019, Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @author Roeland Jago Douma <roeland@famdouma.nl>
+ *
+ * @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\DAV\CalDAV;
+
+use OCA\DAV\CalDAV\Delegation\Proxy;
+use OCP\AppFramework\Db\QBMapper;
+use OCP\IDBConnection;
+
+class ProxyMapper extends QBMapper {
+
+	const PERMISSION_READ  = 1;
+	const PERMISSION_WRITE = 2;
+
+	public function __construct(IDBConnection $db) {
+		parent::__construct($db, 'dav_cal_proxy', Proxy::class);
+	}
+
+	/**
+	 * @param string $proxyId The userId that can act as a proxy for the resulting calendars
+	 */
+	public function getProxiesFor(string $proxyId): array {
+		$qb = $this->db->getQueryBuilder();
+
+		$qb->select('*')
+			->from($this->getTableName())
+			->where($qb->expr()->eq('proxy_id', $qb->createNamedParameter($proxyId)));
+
+		return $this->findEntities($qb);
+	}
+
+	/**
+	 * @param string $ownerId The userId that has the resulting proxies for their calendars
+	 */
+	public function getProxiesOf(string $ownerId): array {
+		$qb = $this->db->getQueryBuilder();
+
+		$qb->select('*')
+			->from($this->getTableName())
+			->where($qb->expr()->eq('owner_id', $qb->createNamedParameter($ownerId)));
+
+		return $this->findEntities($qb);
+	}
+}