. */ class OC_Share_Backend_Calendar extends OCP\Share_Backend { public function getSource($item, $uid) { $query = OCP\DB::prepare('SELECT id FROM *PREFIX*calendar_calendars WHERE userid = ? AND displayname = ? LIMIT 1'); return $query->execute(array($uid, $item))->fetchAll(); } public function generateTarget($item, $uid) { } public function getItems($sources) { } } class OC_Share_Backend_Event extends OCP\Share_Backend { } ?>