Exemplo n.º 1
0
  @POST
  @Path("/modify")
  @ApiOperation(value = "Rename a category", notes = "Rename an existing feed category")
  public Response modifyCategory(@ApiParam(required = true) CategoryModificationRequest req) {
    Preconditions.checkNotNull(req);
    Preconditions.checkNotNull(req.getId());

    FeedCategory category = feedCategoryDAO.findById(getUser(), req.getId());

    if (StringUtils.isNotBlank(req.getName())) {
      category.setName(req.getName());
    }

    FeedCategory parent = null;
    if (req.getParentId() != null
        && !CategoryREST.ALL.equals(req.getParentId())
        && !StringUtils.equals(req.getParentId(), String.valueOf(req.getId()))) {
      parent = feedCategoryDAO.findById(getUser(), Long.valueOf(req.getParentId()));
    }
    category.setParent(parent);

    if (req.getPosition() != null) {
      List<FeedCategory> categories = feedCategoryDAO.findByParent(getUser(), parent);
      Collections.sort(
          categories,
          new Comparator<FeedCategory>() {
            @Override
            public int compare(FeedCategory o1, FeedCategory o2) {
              return ObjectUtils.compare(o1.getPosition(), o2.getPosition());
            }
          });

      int existingIndex = -1;
      for (int i = 0; i < categories.size(); i++) {
        if (ObjectUtils.equals(categories.get(i).getId(), category.getId())) {
          existingIndex = i;
        }
      }
      if (existingIndex != -1) {
        categories.remove(existingIndex);
      }

      categories.add(Math.min(req.getPosition(), categories.size()), category);
      for (int i = 0; i < categories.size(); i++) {
        categories.get(i).setPosition(i);
      }
      feedCategoryDAO.saveOrUpdate(categories);
    } else {
      feedCategoryDAO.saveOrUpdate(category);
    }

    feedCategoryDAO.saveOrUpdate(category);
    cache.invalidateUserRootCategory(getUser());
    return Response.ok(Status.OK).build();
  }
Exemplo n.º 2
0
  @POST
  @Path("/delete")
  @ApiOperation(value = "Delete a category", notes = "Delete an existing feed category")
  public Response deleteCategory(@ApiParam(required = true) IDRequest req) {

    Preconditions.checkNotNull(req);
    Preconditions.checkNotNull(req.getId());

    FeedCategory cat = feedCategoryDAO.findById(getUser(), req.getId());
    if (cat != null) {
      List<FeedSubscription> subs = feedSubscriptionDAO.findByCategory(getUser(), cat);
      for (FeedSubscription sub : subs) {
        sub.setCategory(null);
      }
      feedSubscriptionDAO.saveOrUpdate(subs);
      List<FeedCategory> categories = feedCategoryDAO.findAllChildrenCategories(getUser(), cat);
      for (FeedCategory child : categories) {
        if (!child.getId().equals(cat.getId()) && child.getParent().getId().equals(cat.getId())) {
          child.setParent(null);
        }
      }
      feedCategoryDAO.saveOrUpdate(categories);

      feedCategoryDAO.delete(cat);
      cache.invalidateUserRootCategory(getUser());
      return Response.ok().build();
    } else {
      return Response.status(Status.NOT_FOUND).build();
    }
  }
Exemplo n.º 3
0
  @POST
  @Path("/collapse")
  @ApiOperation(
      value = "Collapse a category",
      notes = "Save collapsed or expanded status for a category")
  public Response collapse(@ApiParam(required = true) CollapseRequest req) {
    Preconditions.checkNotNull(req);
    Preconditions.checkNotNull(req.getId());

    FeedCategory category = feedCategoryDAO.findById(getUser(), Long.valueOf(req.getId()));
    if (category == null) {
      return Response.status(Status.NOT_FOUND).build();
    }
    category.setCollapsed(req.isCollapse());
    feedCategoryDAO.saveOrUpdate(category);
    cache.invalidateUserRootCategory(getUser());
    return Response.ok(Status.OK).build();
  }
Exemplo n.º 4
0
  @Path("/add")
  @POST
  @ApiOperation(
      value = "Add a category",
      notes = "Add a new feed category",
      responseClass = "java.lang.Long")
  public Response addCategory(@ApiParam(required = true) AddCategoryRequest req) {
    Preconditions.checkNotNull(req);
    Preconditions.checkNotNull(req.getName());

    FeedCategory cat = new FeedCategory();
    cat.setName(req.getName());
    cat.setUser(getUser());
    cat.setPosition(0);
    String parentId = req.getParentId();
    if (parentId != null && !ALL.equals(parentId)) {
      FeedCategory parent = new FeedCategory();
      parent.setId(Long.valueOf(parentId));
      cat.setParent(parent);
    }
    feedCategoryDAO.saveOrUpdate(cat);
    cache.invalidateUserRootCategory(getUser());
    return Response.ok(cat.getId()).build();
  }