public function deleteImage($request, $db) { if (!isset($request->user_id)) { throw new Exception("You must be logged in to create data", 401); } $event_id = $this->getItemId($request); $event_mapper = new EventMapper($db, $request); $event_mapper->removeImages($event_id); $location = $request->base . '/' . $request->version . '/events/' . $event_id; header('Location: ' . $location, null, 204); exit; }