更新购物车某个产品数量

websocket测试

GET

http://localhost:8888/rlg/cart/update

接口描述

更新购物车中某个商品数量

请求参数

参数名

类型

描述

必填

pid

Integer

商品id

必填

num

Integer

购买数量

必填

响应参数

参数名

类型

描述

必填

code

Integer

状态码

必填

msg

String

状态信息

可选

data

String

数据

可选

成功的示例

{ "status": 200, "data": { "records": [ { "id": 125, "userId": 49, "productId": 10004, "quantity": 1, "checked": 1, "subtitle": "4", "mainImage": "4", "price": 4.00, "stock": 10 }, { "id": 131, "userId": 49, "productId": 10003, "quantity": 5, "checked": 1, "subtitle": "3", "mainImage": "3", "price": 3.00, "stock": 100 }, { "id": 144, "userId": 49, "productId": 10001, "quantity": 1, "checked": 1, "subtitle": "1", "mainImage": "1", "price": 1.00, "stock": 90 }, { "id": 145, "userId": 49, "productId": 10001, "quantity": 1, "checked": 1, "subtitle": "1", "mainImage": "1", "price": 1.00, "stock": 90 }, { "id": 146, "userId": 49, "productId": 10001, "quantity": 1, "checked": 1, "subtitle": "1", "mainImage": "1", "price": 1.00, "stock": 90 } ], "total": 5, "size": 5, "current": 1, "orders": [], "optimizeCountSql": true, "hitCount": false, "countId": null, "maxLimit": null, "searchCount": true, "pages": 1 } }

失败的示例

{ "status": 201, "msg": "商品不存在" }

上一篇购物车添加商品

nextDoc 移除购物车某个商品