@Override
public void setFriendIntoCircles(Context ctx, int reason, PeopleId friendId, int... circleIds) {
ParamChecker.notNull("ctx", ctx);
ParamChecker.notNull("friendId", friendId);
ParamChecker.notNull("circleIds", circleIds);
long viewerId = ctx.getViewer();
AccountHelper.checkUser(account, ctx, viewerId);
FriendEntries fes = getFriendEntries(ctx, viewerId);
if (fes == null || !fes.hasAllCircles(circleIds)) throw new ServerException(E.INVALID_CIRCLE);
FriendEntry fe = fes.ensureFriend(friendId);
fe.setCircles(reason, DateHelper.nowMillis(), circleIds);
putFriendEntries(viewerId, fes);
}
