mitao
2024-04-02 4403a428edc18482c5aa561e603b26ebe13d328f
ruoyi-system/src/main/java/com/ruoyi/system/service/impl/TbFieldCategoryServiceImpl.java
@@ -86,7 +86,7 @@
        updateCategoryAndChildren(dto.getId(), dto.getStatus());
    }
    private void updateCategoryAndChildren(Integer id, ShowStatusEnum status) {
    private void updateCategoryAndChildren(Long id, ShowStatusEnum status) {
        TbFieldCategory category = this.validateParam(id);
        this.lambdaUpdate()
                .eq(TbFieldCategory::getId, id)
@@ -94,21 +94,21 @@
                .update();
        List<TbFieldCategory> children = this.lambdaQuery().eq(TbFieldCategory::getParentId, category.getId()).list();
        if (CollUtils.isNotEmpty(children)) {
            List<Integer> childIds = children.stream().map(TbFieldCategory::getId).collect(Collectors.toList());
            List<Long> childIds = children.stream().map(TbFieldCategory::getId).collect(Collectors.toList());
            childIds.forEach(childId -> updateCategoryAndChildren(childId, status));
        }
    }
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void deleteChildren(Integer id) {
    public void deleteChildren(Long id) {
        //认定为二级分类
        TbFieldCategory category = this.getById(id);
        if (Objects.nonNull(category)) {
            //查询是否有三级分类
            List<TbFieldCategory> threeCategoryList = this.lambdaQuery().eq(TbFieldCategory::getParentId, id).list();
            if (CollectionUtils.isNotEmpty(threeCategoryList)) {
                List<Integer> ids = threeCategoryList.stream().map(TbFieldCategory::getId).collect(Collectors.toList());
                List<Long> ids = threeCategoryList.stream().map(TbFieldCategory::getId).collect(Collectors.toList());
                //删除该二级分类下面的三级分类
                this.removeByIds(ids);
            }
@@ -119,17 +119,17 @@
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void delete(Integer id) {
    public void delete(Long id) {
        //一级分类
        validateParam(id);
        //查询是否有二级分类
        List<TbFieldCategory> threeCategoryList = this.lambdaQuery().eq(TbFieldCategory::getParentId, id).list();
        if (CollectionUtils.isNotEmpty(threeCategoryList)) {
            List<Integer> ids = threeCategoryList.stream().map(TbFieldCategory::getId).collect(Collectors.toList());
            List<Long> ids = threeCategoryList.stream().map(TbFieldCategory::getId).collect(Collectors.toList());
            //查询三级分类
            List<TbFieldCategory> list = this.lambdaQuery().in(TbFieldCategory::getParentId, ids).list();
            if (CollectionUtils.isNotEmpty(list)) {
                List<Integer> ids1 = list.stream().map(TbFieldCategory::getId).collect(Collectors.toList());
                List<Long> ids1 = list.stream().map(TbFieldCategory::getId).collect(Collectors.toList());
                //删除三级分类
                this.removeByIds(ids1);
            }
@@ -140,7 +140,7 @@
        this.removeById(id);
    }
    private TbFieldCategory validateParam(Integer id) {
    private TbFieldCategory validateParam(Long id) {
        TbFieldCategory category = this.getById(id);
        if (Objects.isNull(category)) {
            throw new ServiceException("非法参数");
@@ -177,7 +177,7 @@
    }
    @Override
    public List<FieldCategoryVO> queryFieldCategories(Integer id) {
    public List<FieldCategoryVO> queryFieldCategories(Long id) {
        List<TbFieldCategory> list = this.lambdaQuery()
                .select(TbFieldCategory::getId,TbFieldCategory::getFieldCategoryName)
                .eq(TbFieldCategory::getParentId, id)
@@ -187,7 +187,7 @@
    }
    @Override
    public FieldCategoryDetailVO getDetailsById(Integer id) {
    public FieldCategoryDetailVO getDetailsById(Long id) {
        TbFieldCategory oneCategory = this.getById(id);
        if (Objects.isNull(oneCategory)) {
            return new FieldCategoryDetailVO();