aaa

doum

2026-06-04 08e9a67dd679f311e79a27b04cd0c53a30b4bccf

 server/service/src/main/java/com/doumee/service/business/impl/CategoryServiceImpl.java

@@ -52,6 +52,9 @@
    @Autowired
    private CateParamSelectMapper cateParamSelectMapper;

    @Autowired
    private com.doumee.dao.business.GoodsMapper goodsMapper;

    @Override
    public Integer create(Category category) {
        LoginUserInfo user = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
@@ -136,6 +139,7 @@
        category.setCreator(user.getId());
        category.setIsdeleted(Constants.ZERO);
        category.setCompanyId(user.getCompanyId());
        category.setParentId(null);
        //处理拼音问题
        category.setPinyin(PinYinUtil.getFullSpell(category.getName()));
        category.setShortPinyin(PinYinUtil.getFirstSpell(category.getName()));
@@ -426,6 +430,7 @@
                .eq("STATUS",Constants.ZERO)
                .eq("ISDELETED",Constants.ZERO)
                .eq("COMPANY_ID",user.getCompanyId())
                .isNull("PARENT_ID")
                .orderByAsc(" SORTNUM ");
        List<Category> list = categoryMapper.selectList(wrapper);
        String prefixUrl = systemDictDataBiz.queryByCode(Constants.OSS, Constants.RESOURCE_PATH).getCode()
@@ -435,6 +440,16 @@
            c.setBudgetList(cateBudgetMapper.selectList(new QueryWrapper<CateBudget>().eq("CATEGORY_ID",c.getId())
                    .orderByAsc(" SORTNUM ")));
            this.getParamSelect(c);
            List<Category> children = categoryMapper.selectList(new QueryWrapper<Category>()
                    .eq("PARENT_ID", c.getId())
                    .eq("STATUS", Constants.ZERO)
                    .eq("ISDELETED", Constants.ZERO)
                    .orderByAsc("SORTNUM")
                    .last(" limit 5 "));
            for (Category child : children) {
                child.setPrefixUrl(prefixUrl);
            }
            c.setChildren(children);
        }
        return list;
    }
@@ -555,4 +570,114 @@



    @Override
    public List<Category> findTree(Category category) {
        LoginUserInfo user = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        QueryWrapper<Category> wrapper = new QueryWrapper<>();
        wrapper.eq("STATUS", Constants.ZERO)
                .eq("ISDELETED", Constants.ZERO)
                .eq("COMPANY_ID", user.getCompanyId())
                .isNull("PARENT_ID")
                .orderByAsc("SORTNUM");
        if (category != null && org.apache.commons.lang3.StringUtils.isNotBlank(category.getName())) {
            wrapper.like("NAME", category.getName());
        }
        if (category != null && category.getType() != null) {
            wrapper.eq("TYPE", category.getType());
        }
        List<Category> parents = categoryMapper.selectList(wrapper);
        String prefixUrl = systemDictDataBiz.queryByCode(Constants.OSS, Constants.RESOURCE_PATH).getCode()
                + systemDictDataBiz.queryByCode(Constants.OSS, Constants.CATEGORY_IMG).getCode();
        for (Category parent : parents) {
            parent.setPrefixUrl(prefixUrl);
            parent.setBudgetList(cateBudgetMapper.selectList(new QueryWrapper<CateBudget>().eq("CATEGORY_ID", parent.getId()).orderByAsc(" SORTNUM ")));
            List<Category> children = categoryMapper.selectList(new QueryWrapper<Category>()
                    .eq("PARENT_ID", parent.getId())
                    .eq("ISDELETED", Constants.ZERO)
                    .orderByAsc("SORTNUM"));
            for (Category child : children) {
                child.setPrefixUrl(prefixUrl);
            }
            parent.setChildren(children);
        }
        return parents;
    }

    @Override
    public List<Category> findChildren(Integer parentId) {
        LoginUserInfo user = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        Category parent = categoryMapper.selectById(parentId);
        if (parent == null || !user.getCompanyId().equals(parent.getCompanyId())) {
            throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "父级品类不存在");
        }
        String prefixUrl = systemDictDataBiz.queryByCode(Constants.OSS, Constants.RESOURCE_PATH).getCode()
                + systemDictDataBiz.queryByCode(Constants.OSS, Constants.CATEGORY_IMG).getCode();
        List<Category> children = categoryMapper.selectList(new QueryWrapper<Category>()
                .eq("PARENT_ID", parentId)
                .eq("ISDELETED", Constants.ZERO)
                .eq("STATUS", Constants.ZERO)
                .orderByAsc("SORTNUM"));
        children.forEach(c -> c.setPrefixUrl(prefixUrl));
        return children;
    }

    @Override
    public Integer createSubCategory(Category category) {
        LoginUserInfo user = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        if (category.getParentId() == null) {
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(), "父级品类不能为空");
        }
        Category parent = categoryMapper.selectById(category.getParentId());
        if (parent == null || parent.getParentId() != null || !user.getCompanyId().equals(parent.getCompanyId())) {
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(), "只能在有效的一级品类下创建子类别");
        }
        if (categoryMapper.selectCount(new QueryWrapper<Category>().eq("ISDELETED", Constants.ZERO)
                .eq("COMPANY_ID", user.getCompanyId()).eq("name", category.getName())) > 0) {
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(), "【" + category.getName() + "】已存在");
        }
        category.setStatus(Constants.ZERO);
        category.setCreateDate(new Date());
        category.setCreator(user.getId());
        category.setIsdeleted(Constants.ZERO);
        category.setCompanyId(user.getCompanyId());
        category.setType(parent.getType());
        category.setPinyin(PinYinUtil.getFullSpell(category.getName()));
        category.setShortPinyin(PinYinUtil.getFirstSpell(category.getName()));
        categoryMapper.insert(category);
        return category.getId();
    }

    @Override
    public void updateSubCategory(Category category) {
        LoginUserInfo user = (LoginUserInfo) SecurityUtils.getSubject().getPrincipal();
        Category db = categoryMapper.selectById(category.getId());
        if (db == null || db.getParentId() == null) {
            throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "子类别不存在");
        }
        if (categoryMapper.selectCount(new QueryWrapper<Category>().eq("ISDELETED", Constants.ZERO)
                .eq("COMPANY_ID", user.getCompanyId()).ne("id", category.getId()).eq("name", category.getName())) > 0) {
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(), "【" + category.getName() + "】已存在");
        }
        category.setEditDate(new Date());
        category.setEditor(user.getId());
        category.setPinyin(PinYinUtil.getFullSpell(category.getName()));
        category.setShortPinyin(PinYinUtil.getFirstSpell(category.getName()));
        categoryMapper.updateById(category);
    }

    @Override
    public void deleteSubCategory(Integer id) {
        Category category = categoryMapper.selectById(id);
        if (category == null || category.getParentId() == null) {
            throw new BusinessException(ResponseStatus.DATA_EMPTY.getCode(), "子类别不存在");
        }
        long goodsCount = goodsMapper.selectCount(new QueryWrapper<Goods>()
                .eq("ISDELETED", Constants.ZERO)
                .and(w -> w.eq("SUB_CATEGORY_ID", id).or().eq("CATEGORY_ID", id)));
        if (goodsCount > 0) {
            throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(), "该子类别下存在关联商品，无法删除");
        }
        category.setIsdeleted(Constants.ONE);
        categoryMapper.updateById(category);
    }
}