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cloudroam

2025-06-12 b06162b2966eea4f092b3edf3032de843059af4b

 src/main/java/com/mzl/flower/service/film/impl/FilmWorksServiceImpl.java

@@ -122,6 +122,40 @@
        filmWorksMapper.updateById(filmWork);
    }


    @Override
    public void changeTopState(Long id) {
        FilmWorks filmWork = filmWorksMapper.selectById(id);
        if (filmWork == null) {
            throw new ValidationException("找不到id为" + id + "的公告");
        }
        if (Constants.COMMON_PUBLISH_STATUS.unpublished.name().equals(filmWork.getStatus())) {
            throw new ValidationException("未发布作品不能置顶，请先发布");
        }

        FilmWorks filmWorkTop = filmWorksMapper.getTopStickyWeight();
        if (!ObjectUtils.isEmpty(filmWorkTop)) {
            filmWork.setStickyWeight(filmWorkTop.getStickyWeight() + 100);
        } else {
            filmWork.setStickyWeight(100);
        }
        filmWorksMapper.updateById(filmWork);
    }


    @Override
    public void changeDownState(Long id) {
        FilmWorks filmWork = filmWorksMapper.selectById(id);
        if (filmWork == null) {
            throw new ValidationException("找不到id为" + id + "的公告");
        }
        if (Constants.COMMON_PUBLISH_STATUS.unpublished.name().equals(filmWork.getStatus())) {
            throw new ValidationException("未发布作品无需清除权重");
        }
        filmWork.setStickyWeight(0);
        filmWorksMapper.updateById(filmWork);
    }

    @Override
    public void batchDelete(BatchDTO dto) {
        filmWorksMapper.deleteBatchIds(dto.getIds());