new Sort(new Order(Direction.DESC, "createdAt")));
types.clear();
types.add(ActivityType.COMMENT.name());
User signInUser = sessionUtil.getSignInUser(session);
if(signInUser==null){
throw new UnauthorizedOperationException();
}
Iterable<Activity> acts = activityRepository
.findByBasedOnInAndTypeInAndOwnerNot(ids, types,
signInUser.getId(),pageable);
model.addAttribute("activities", toActVos(acts));