Mybatis-plus数据查询导致操作数据后出现分页错误

如何解决Mybatis-plus数据查询导致操作数据后出现分页错误

    @Override
    public PageUtils queryPage(Map<String,Object> params) {
        int pageNum = Integer.parseInt((String) params.get("page"));
        int limit = Integer.parseInt((String) params.get("limit"));
        Page<UserBasicInfoEntity> page = new Page<>(pageNum,limit);
        
        List<UserBasicInfoEntity> userBasicInfoEntityList = baseMapper.queryPage(page,params);
        userBasicInfoEntityList = convertOnlinestate(userBasicInfoEntityList);
       
        if(null != params.get("privilegeId")){
            Integer privilegeId = Integer.parseInt((String) params.get("privilegeId"));
            if(privilegeId == 0){
                for (int i = 0; i < userBasicInfoEntityList.size(); i++) {
                    UserBasicInfoEntity userBasicInfoEntity = userBasicInfoEntityList.get(i);
                    if( userBasicInfoEntity.getIsVip() == 1){
                        userBasicInfoEntityList.remove(i);
                        break;
                    }
                }
            }
        }
      
        page.setRecords(userBasicInfoEntityList);

        return new PageUtils(page);
    }

比如查询代码baseMapper.queryPage后，对数据进行过滤，导致返回的分页信息错误。

返回的内容列表没有数据 totalCount 应为 0

有什么好的办法解决吗？谢谢

{
    "msg": "success","code": 0,"page": {
        "totalCount": 1,"pageSize": 10,"totalPage": 1,"currPage": 1,"list": []
    }
}