✅P78_平台属性-规格修改

接口信息

接口地址

POST：/product/attr/update

请求参数

{
  "attrId": 0, //属性id
  "attrGroupId": 0, //属性分组id
  "attrName": "string",//属性名
  "attrType": 0, //属性类型
  "catelogId": 0, //分类id
  "enable": 0, //是否可用 
  "icon": "string", //图标
  "searchType": 0, //是否检索
  "showDesc": 0, //快速展示
  "valueSelect": "string", //可选值列表
  "valueType": 0 //可选值模式
}

响应数据

{
	"msg": "success",
	"code": 0
}

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后台代码

页面在前面章节已经有了，此部分只叙述后端逻辑代码

cfmall-product/src/main/java/com/gyz/cfmall/product/controller/AttrController.java

    /**
     * 修改
     */
    @RequestMapping("/update")
    public R update(@RequestBody AttrVo attr) {
        attrService.updateAttr(attr);

        return R.ok();
    }

cfmall-product/src/main/java/com/gyz/cfmall/product/service/impl/AttrServiceImpl.java

    @Resource
    public AttrAttrgroupRelationDao relationDao;

	@Override
    public void updateAttr(AttrVo attr) {
        AttrEntity attrEntity = new AttrEntity();
        BeanUtils.copyProperties(attr, attrEntity);

        this.updateById(attrEntity);

        if (attrEntity.getAttrType() == ProductConstant.AttrEnum.ATTR_TYPE_BASE.getCode()) {
            //1、修改分组关联
            AttrAttrgroupRelationEntity relationEntity = new AttrAttrgroupRelationEntity();
            relationEntity.setAttrGroupId(attr.getAttrGroupId());
            relationEntity.setAttrId(attr.getAttrId());

            Integer count = relationDao.selectCount(new QueryWrapper<AttrAttrgroupRelationEntity>()
                    .eq("attr_id", attr.getAttrId()));

            if (count > 0) {
                relationDao.update(relationEntity,
                        new UpdateWrapper<AttrAttrgroupRelationEntity>().eq("attr_id", attr.getAttrId()));
            } else {
                relationDao.insert(relationEntity);
            }
        }
    }

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页面效果

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TODO

• 修改回显数据，可选值部分存在BUG