public List <WebContentDto> GetList(Pagination pagination, string queryJson)
        {
            var expression = ExtLinq.True <WebContentEntity>();
            var queryParam = queryJson.ToJObject();

            expression = FilterParams(expression, queryParam);
            var lst = service.FindList(expression, pagination).ToList();

            return(Mapper.Map <List <WebContentEntity>, List <WebContentDto> >(lst));//Dto映射
        }