@Override
@Transactional
public boolean changeAdminRole(long userId) {
User loggedInUser = findLoggedInUser();
User user = repository.findOne(userId);
if (loggedInUser.getId().equals(user.getId())) {
return user.isAdmin();
}
user.setAdmin(!user.isAdmin());
repository.save(user);
return user.isAdmin();
}
