def archive_notification(request, methods=['GET']):
notification = get_object_or_404(Notification, pk=request.GET['pk'])
user_notification = UserNotification.objects.filter(user=request.user).filter(notification=notification).first()
if not user_notification:
user_notification = UserNotification(user=request.user, notification=notification, archived=True)
user_notification.archived = True
user_notification.save()
return JsonResponse({'notification': notification.as_json(), 'result': 'success'})
