## 轻餐-获取商品分类 ~~~[api] post:/lightmeal/Goodsctr/categoryList?framework=api *openid=默认值#微信openid *groupid#商家id <<< success { "code": 0, "msg": "", "data": [         { "id": "6", "title": "热菜"         },         { "id": "7", "title": "凉菜"         },         { "id": "12", "title": "酒水饮料"         }, ] } <<< error { "code": -1, "msg": "", "data": [] } ~~~ --- **返回信息** | 参数 | 参数类型 | 必须 | 说明| | ----------- | ------------------------------ | ------------ | --- | | id| string| yes |商品分类id| | title| String| yes | 商品分类名|