Exemplo n.º 1
0
  @Override
  public Relationships getRelationships(Context ctx, PeopleId viewer, PeopleId... targets) {
    ParamChecker.notNull("ctx", ctx);
    ParamChecker.notNull("viewer", viewer);
    ParamChecker.notNull("targets", targets);

    Relationships rels = new Relationships();
    if (targets.length > 0) {
      for (PeopleId target : targets) rels.add(Relationship.disrelated(viewer, target));

      if (viewer.isUser()) {
        FriendEntries fes = getFriendEntries(ctx, viewer.getIdAsLong());
        if (fes != null) {
          for (PeopleId target : targets)
            rels.getRelation(viewer, target)
                .setTargetInViewerCircles(fes.getInCirclesByFriend(target));
        }
      }

      for (PeopleId target : targets) {
        if (!target.isUser()) break;

        FriendEntries fes = getFriendEntries(ctx, target.getIdAsLong());
        if (fes != null)
          rels.getRelation(viewer, target)
              .setViewerInTargetCircles(fes.getInCirclesByFriend(viewer));
      }
    }
    return rels;
  }
Exemplo n.º 2
0
 private void putFriendEntries(long userId, FriendEntries fes) {
   fes.trimFriends();
   fes = fes.copy();
   if (CollectionUtils.isNotEmpty(fes.circles)) {
     for (int i = fes.circles.size() - 1; i >= 0; i--) {
       Circle c = fes.circles.get(i);
       if (ArrayUtils.contains(Circle.BUILTIN_ACTUAL_CIRCLES, c.getCircleId()))
         fes.circles.remove(i);
     }
   }
   friends.put(userId, fes.copy());
 }
Exemplo n.º 3
0
  @Override
  public boolean destroyCustomCircle(Context ctx, int circleId) {
    ParamChecker.notNull("ctx", ctx);
    long viewerId = ctx.getViewer();
    AccountHelper.checkUser(account, ctx, viewerId);

    FriendEntries fes = getFriendEntries(ctx, viewerId);
    if (fes != null) {
      boolean b = fes.destroyCircle(circleId);
      putFriendEntries(viewerId, fes);
      return b;
    } else {
      return false;
    }
  }
Exemplo n.º 4
0
  @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);
  }
Exemplo n.º 5
0
  @Override
  public void removeFriendsInCircle(Context ctx, PeopleIds friendIds, int circleId) {
    ParamChecker.notNull("ctx", ctx);
    ParamChecker.notNull("friendIds", friendIds);
    ParamChecker.notNull("circleId", circleId);

    long viewerId = ctx.getViewer();
    AccountHelper.checkUser(account, ctx, viewerId);

    FriendEntries fes = getFriendEntries(ctx, viewerId);
    for (PeopleId friendId : friendIds) {
      FriendEntry fe = fes.ensureFriend(friendId);
      fe.removeCircle(circleId);
    }
    putFriendEntries(viewerId, fes);
  }
Exemplo n.º 6
0
  @Override
  public long[] getFollowers(Context ctx, PeopleId friendId, Page page) {
    ParamChecker.notNull("ctx", ctx);
    ParamChecker.notNull("friendId", friendId);

    ArrayList<Long> l = new ArrayList<Long>();
    for (Map.Entry<Long, FriendEntries> e : friends.entrySet()) {
      long userId = e.getKey();
      FriendEntries fes = e.getValue();

      if (fes.isFollowerOf(friendId)) l.add(userId);
    }

    if (page != null) page.retains(l);

    return CollectionsHelper.toLongArray(l);
  }
Exemplo n.º 7
0
  @Override
  public boolean updateCustomCircleName(Context ctx, int circleId, String circleName) {
    ParamChecker.notNull("ctx", ctx);
    ParamChecker.notEmpty("circleName", circleName);
    long viewerId = ctx.getViewer();
    AccountHelper.checkUser(account, ctx, viewerId);

    if (!Circle.isCustomCircleId(circleId)) return false;

    FriendEntries fes = getFriendEntries(ctx, viewerId);
    if (fes != null) {
      fes.updateCircleName(circleId, circleName);
      putFriendEntries(viewerId, fes);
      return true;
    } else {
      return false;
    }
  }
Exemplo n.º 8
0
  @Override
  public void addFriendsIntoCircle(Context ctx, int reason, PeopleIds friendIds, int circleId) {
    ParamChecker.notNull("ctx", ctx);
    ParamChecker.notNull("friendIds", friendIds);
    ParamChecker.notNull("circleI", circleId);

    long viewerId = ctx.getViewer();
    AccountHelper.checkUser(account, ctx, viewerId);

    long now = DateHelper.nowMillis();
    FriendEntries fes = getFriendEntries(ctx, viewerId);
    if (fes == null || !fes.hasCircle(circleId)) throw new ServerException(E.INVALID_CIRCLE);

    for (PeopleId friendId : friendIds) {
      FriendEntry fe = fes.ensureFriend(friendId);
      fe.addCircle(circleId, reason, now);
    }
    putFriendEntries(viewerId, fes);
  }
Exemplo n.º 9
0
  @Override
  protected FriendEntries getFriendEntries(Context ctx, long userId) {
    FriendEntries fes = friends.get(userId);
    if (fes == null) {
      fes = new FriendEntries();
    } else {
      fes = fes.copy();
    }

    Circles circles = new Circles();
    if (CollectionUtils.isNotEmpty(fes.circles)) {
      for (Circle c : fes.circles) circles.add(c.copy());
    }

    for (int circleId : Circle.BUILTIN_ACTUAL_CIRCLES) {
      circles.add(new Circle(circleId, Circle.getBuiltinCircleName(circleId, ""), 0));
    }
    fes.circles = circles;
    return fes;
  }