feat(dav): implement personal absence settings backend

Signed-off-by: Richard Steinmetz <richard@steinmetz.cloud>

1 files changed, 74 insertions, 0 deletions

diff --git a/apps/dav/lib/Service/AbsenceService.php b/apps/dav/lib/Service/AbsenceService.php
new file mode 100644
index 00000000000..228007b3af1
--- /dev/null
+++ b/apps/dav/lib/Service/AbsenceService.php
@@ -0,0 +1,74 @@
+<?php
+
+declare(strict_types=1);
+
+/**
+ * @copyright Copyright (c) 2023 Richard Steinmetz <richard@steinmetz.cloud>
+ *
+ * @author Richard Steinmetz <richard@steinmetz.cloud>
+ *
+ * @license AGPL-3.0-or-later
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+namespace OCA\DAV\Service;
+
+use OCA\DAV\Db\Absence;
+use OCA\DAV\Db\AbsenceMapper;
+use OCP\AppFramework\Db\DoesNotExistException;
+
+class AbsenceService {
+	public function __construct(
+		private AbsenceMapper $absenceMapper,
+	) {
+	}
+
+	/**
+	 * @throws \OCP\DB\Exception
+	 */
+	public function createOrUpdateAbsence(
+		string $userId,
+		string $firstDay,
+		string $lastDay,
+		string $status,
+		string $message,
+	): Absence {
+		try {
+			$absence = $this->absenceMapper->findByUserId($userId);
+		} catch (DoesNotExistException) {
+			$absence = new Absence();
+		}
+
+		$absence->setUserId($userId);
+		$absence->setFirstDay($firstDay);
+		$absence->setLastDay($lastDay);
+		$absence->setStatus($status);
+		$absence->setMessage($message);
+
+		if ($absence->getId() === null) {
+			return $this->absenceMapper->insert($absence);
+		}
+		return $this->absenceMapper->update($absence);
+	}
+
+	/**
+	 * @throws \OCP\DB\Exception
+	 */
+	public function clearAbsence(string $userId): void {
+		$this->absenceMapper->deleteByUserId($userId);
+	}
+}
+