id,pId构建树形数据

实体类

 /**
     * @description 递归构建评论树数据,弃用，构建层数太多，只需要两层，这里做记录
     * @param [parentCommentId, list]
     * @return java.util.List
     **/
    @Override
    public List buildTree(String parentCommentId,List list){
        List listTree = new ArrayList<>();
        for(KnowlgCommentDomain k:list){
            if(parentCommentId.equals(k.getParentCommentId())){
                KnowlgCommentVO v = new KnowlgCommentVO();
                BeanUtils.copyProperties(k,v);
                listTree.add(v);
                v.setReply(buildTree(k.getCommentId(),list));
                v.setToCommentUser(getToCommentUser(k,list));
                v.setInputShow(false);
            }
        }
        return listTree;
    }