商城相关API接口文档
概述
本文档描述了微信社区商场小程序中商城相关的API接口,包括商品管理、订单处理、支付集成、商家管理、购物车、二手交易等完整的电商功能。
基础信息
- 调用方式: 微信小程序云函数
- 认证方式: 微信小程序 openid 自动获取
- 调用方法:
wx.cloud.callFunction() - 请求格式: JSON
- 响应格式: JSON
云函数调用示例
// 调用商城相关云函数
wx.cloud.callFunction({
name: 'mall', // 云函数名称
data: {
action: 'getProducts', // 具体操作
// 其他参数...
}
}).then(res => {
console.log(res.result)
}).catch(err => {
console.error(err)
})商品相关接口
1. 获取商品列表
接口地址: GET /products
接口描述: 获取商品列表,支持分类筛选和搜索
查询参数:
page=1 // 页码,默认1
pageSize=20 // 每页数量,默认20,最大100
keyword=手机 // 搜索关键词,可选
categoryId=1 // 分类ID,可选
merchantId=1001 // 商家ID,可选
minPrice=100 // 最低价格,可选
maxPrice=5000 // 最高价格,可选
sortBy=sales // 排序字段:price-价格,sales-销量,created-时间,rating-评分
sortOrder=desc // 排序方向:asc-升序,desc-降序
status=1 // 商品状态:1-上架,0-下架,可选
isSecondHand=false // 是否二手商品,可选
regionId=1 // 区域ID,可选响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"list": [
{
"id": 1001,
"name": "iPhone 15 Pro",
"description": "苹果最新旗舰手机",
"images": [
"https://cdn.campus-mall.com/products/iphone15_1.jpg",
"https://cdn.campus-mall.com/products/iphone15_2.jpg"
],
"price": 7999.00,
"originalPrice": 8999.00,
"stock": 50,
"sales": 128,
"rating": 4.8,
"reviewCount": 45,
"categoryId": 1,
"categoryName": "数码产品",
"merchantId": 1001,
"merchantName": "苹果官方旗舰店",
"isSecondHand": false,
"regionId": 1,
"regionName": "本部校区",
"tags": ["热销", "新品"],
"status": 1,
"createdAt": "2024-01-01T00:00:00Z"
}
],
"total": 500,
"page": 1,
"pageSize": 20,
"totalPages": 25,
"filters": {
"categories": [
{"id": 1, "name": "数码产品", "count": 150},
{"id": 2, "name": "图书文具", "count": 200}
],
"priceRanges": [
{"min": 0, "max": 100, "count": 80},
{"min": 100, "max": 500, "count": 200}
]
}
},
"timestamp": 1640995200000
}2. 获取商品详情
接口地址: GET /products/{productId}
接口描述: 获取指定商品的详细信息
请求头:
Authorization: Bearer {token} // 可选,登录用户可获取更多信息路径参数:
productId: 商品ID
响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"id": 1001,
"name": "iPhone 15 Pro",
"description": "苹果最新旗舰手机,搭载A17 Pro芯片",
"detailImages": [
"https://cdn.campus-mall.com/products/iphone15_detail_1.jpg"
],
"images": [
"https://cdn.campus-mall.com/products/iphone15_1.jpg"
],
"price": 7999.00,
"originalPrice": 8999.00,
"stock": 50,
"sales": 128,
"rating": 4.8,
"reviewCount": 45,
"categoryId": 1,
"categoryName": "数码产品",
"merchantId": 1001,
"merchantName": "苹果官方旗舰店",
"merchantAvatar": "https://cdn.campus-mall.com/merchants/apple.jpg",
"merchantRating": 4.9,
"isSecondHand": false,
"regionId": 1,
"regionName": "本部校区",
"specifications": [
{"name": "颜色", "value": "深空黑色"},
{"name": "存储", "value": "256GB"},
{"name": "屏幕", "value": "6.1英寸"}
],
"tags": ["热销", "新品", "包邮"],
"shipping": {
"freeShipping": true,
"shippingFee": 0,
"deliveryTime": "1-3天"
},
"services": ["7天无理由退货", "正品保证", "全国联保"],
"status": 1,
"viewCount": 1250,
"favoriteCount": 89,
"isFavorited": false, // 当前用户是否收藏
"createdAt": "2024-01-01T00:00:00Z",
"updatedAt": "2024-01-15T10:30:00Z"
},
"timestamp": 1640995200000
}3. 搜索商品
接口地址: GET /products/search
接口描述: 全文搜索商品
查询参数:
q=iPhone // 搜索关键词,必填
page=1 // 页码,默认1
pageSize=20 // 每页数量,默认20
filters=category:1,price:1000-5000 // 筛选条件,可选响应数据:
{
"code": 200,
"message": "搜索成功",
"data": {
"keyword": "iPhone",
"total": 25,
"searchTime": 0.05, // 搜索耗时(秒)
"suggestions": ["iPhone 15", "iPhone 14", "iPhone 配件"],
"list": [
// 商品列表,格式同获取商品列表
],
"relatedKeywords": ["苹果手机", "智能手机", "手机配件"]
},
"timestamp": 1640995200000
}4. 获取商品分类
接口地址: GET /categories
接口描述: 获取商品分类树
响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"categories": [
{
"id": 1,
"name": "数码产品",
"icon": "https://cdn.campus-mall.com/icons/digital.png",
"sortOrder": 1,
"productCount": 150,
"children": [
{
"id": 11,
"name": "手机通讯",
"productCount": 80,
"children": [
{"id": 111, "name": "智能手机", "productCount": 60},
{"id": 112, "name": "手机配件", "productCount": 20}
]
},
{
"id": 12,
"name": "电脑办公",
"productCount": 70
}
]
},
{
"id": 2,
"name": "图书文具",
"icon": "https://cdn.campus-mall.com/icons/books.png",
"sortOrder": 2,
"productCount": 200
}
]
},
"timestamp": 1640995200000
}购物车相关接口
5. 获取购物车
接口地址: GET /cart
接口描述: 获取当前用户的购物车信息
请求头:
Authorization: Bearer {token}响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"items": [
{
"id": 1,
"productId": 1001,
"productName": "iPhone 15 Pro",
"productImage": "https://cdn.campus-mall.com/products/iphone15_1.jpg",
"price": 7999.00,
"originalPrice": 8999.00,
"quantity": 1,
"stock": 50,
"merchantId": 1001,
"merchantName": "苹果官方旗舰店",
"specifications": "深空黑色 256GB",
"isSelected": true,
"isAvailable": true, // 商品是否可购买
"addedAt": "2024-01-15T10:00:00Z"
}
],
"summary": {
"totalItems": 3,
"selectedItems": 2,
"totalAmount": 15998.00,
"discountAmount": 200.00,
"finalAmount": 15798.00
}
},
"timestamp": 1640995200000
}6. 添加商品到购物车
接口地址: POST /cart/items
接口描述: 将商品添加到购物车
请求头:
Authorization: Bearer {token}请求参数:
{
"productId": 1001, // 商品ID,必填
"quantity": 1, // 数量,必填,默认1
"specifications": "深空黑色 256GB" // 规格信息,可选
}响应数据:
{
"code": 200,
"message": "添加成功",
"data": {
"cartItemId": 1,
"totalItems": 3
},
"timestamp": 1640995200000
}7. 更新购物车商品
接口地址: PUT /cart/items/{itemId}
接口描述: 更新购物车中商品的数量或选中状态
请求头:
Authorization: Bearer {token}路径参数:
itemId: 购物车项目ID
请求参数:
{
"quantity": 2, // 数量,可选
"isSelected": true // 是否选中,可选
}响应数据:
{
"code": 200,
"message": "更新成功",
"data": {
"cartItemId": 1,
"quantity": 2,
"isSelected": true
},
"timestamp": 1640995200000
}8. 删除购物车商品
接口地址: DELETE /cart/items/{itemId}
接口描述: 从购物车中删除商品
请求头:
Authorization: Bearer {token}路径参数:
itemId: 购物车项目ID
响应数据:
{
"code": 200,
"message": "删除成功",
"data": {
"cartItemId": 1,
"totalItems": 2
},
"timestamp": 1640995200000
}9. 批量操作购物车
接口地址: POST /cart/batch
接口描述: 批量操作购物车商品
请求头:
Authorization: Bearer {token}请求参数:
{
"action": "select", // 操作类型:select-选中,unselect-取消选中,delete-删除
"itemIds": [1, 2, 3] // 购物车项目ID列表
}响应数据:
{
"code": 200,
"message": "批量操作成功",
"data": {
"successCount": 3,
"totalItems": 5
},
"timestamp": 1640995200000
}订单相关接口
10. 创建订单
接口地址: POST /orders
接口描述: 创建新订单
请求头:
Authorization: Bearer {token}请求参数:
{
"items": [
{
"productId": 1001,
"quantity": 1,
"price": 7999.00
}
],
"shippingAddress": {
"receiverName": "张三",
"receiverPhone": "13800138000",
"province": "浙江省",
"city": "杭州市",
"district": "西湖区",
"address": "某某大学宿舍楼123号",
"isDefault": true
},
"paymentMethod": "wechat", // 支付方式:wechat-微信支付,alipay-支付宝
"remark": "请在工作日配送", // 订单备注,可选
"couponId": 1001 // 优惠券ID,可选
}响应数据:
{
"code": 200,
"message": "订单创建成功",
"data": {
"orderId": "O20240115001",
"totalAmount": 7999.00,
"discountAmount": 100.00,
"shippingFee": 0.00,
"finalAmount": 7899.00,
"paymentInfo": {
"paymentId": "P20240115001",
"paymentMethod": "wechat",
"expireTime": "2024-01-15T11:00:00Z"
}
},
"timestamp": 1640995200000
}11. 获取订单列表
接口地址: GET /orders
接口描述: 获取用户订单列表
请求头:
Authorization: Bearer {token}查询参数:
page=1 // 页码,默认1
pageSize=20 // 每页数量,默认20
status=all // 订单状态:all-全部,pending-待付款,paid-已付款,shipped-已发货,completed-已完成,cancelled-已取消
startDate=2024-01-01 // 开始日期,可选
endDate=2024-01-31 // 结束日期,可选响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"list": [
{
"id": "O20240115001",
"status": "paid",
"statusText": "已付款",
"totalAmount": 7999.00,
"discountAmount": 100.00,
"shippingFee": 0.00,
"finalAmount": 7899.00,
"paymentMethod": "wechat",
"paymentTime": "2024-01-15T10:30:00Z",
"items": [
{
"productId": 1001,
"productName": "iPhone 15 Pro",
"productImage": "https://cdn.campus-mall.com/products/iphone15_1.jpg",
"price": 7999.00,
"quantity": 1,
"specifications": "深空黑色 256GB"
}
],
"merchantInfo": {
"merchantId": 1001,
"merchantName": "苹果官方旗舰店"
},
"shippingAddress": {
"receiverName": "张三",
"receiverPhone": "138****8000",
"fullAddress": "浙江省杭州市西湖区某某大学宿舍楼123号"
},
"createdAt": "2024-01-15T10:00:00Z",
"canCancel": false, // 是否可取消
"canPay": false, // 是否可支付
"canConfirm": true, // 是否可确认收货
"canReview": false // 是否可评价
}
],
"total": 50,
"page": 1,
"pageSize": 20,
"totalPages": 3,
"statusCount": {
"all": 50,
"pending": 5,
"paid": 10,
"shipped": 15,
"completed": 18,
"cancelled": 2
}
},
"timestamp": 1640995200000
}12. 获取订单详情
接口地址: GET /orders/{orderId}
接口描述: 获取指定订单的详细信息
请求头:
Authorization: Bearer {token}路径参数:
orderId: 订单ID
响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"id": "O20240115001",
"status": "shipped",
"statusText": "已发货",
"totalAmount": 7999.00,
"discountAmount": 100.00,
"shippingFee": 0.00,
"finalAmount": 7899.00,
"paymentMethod": "wechat",
"paymentTime": "2024-01-15T10:30:00Z",
"remark": "请在工作日配送",
"items": [
{
"productId": 1001,
"productName": "iPhone 15 Pro",
"productImage": "https://cdn.campus-mall.com/products/iphone15_1.jpg",
"price": 7999.00,
"quantity": 1,
"specifications": "深空黑色 256GB"
}
],
"merchantInfo": {
"merchantId": 1001,
"merchantName": "苹果官方旗舰店",
"merchantPhone": "400-666-8888"
},
"shippingAddress": {
"receiverName": "张三",
"receiverPhone": "13800138000",
"province": "浙江省",
"city": "杭州市",
"district": "西湖区",
"address": "某某大学宿舍楼123号",
"fullAddress": "浙江省杭州市西湖区某某大学宿舍楼123号"
},
"logistics": {
"company": "顺丰速运",
"trackingNumber": "SF1234567890",
"status": "运输中",
"estimatedDelivery": "2024-01-17T18:00:00Z",
"tracks": [
{
"time": "2024-01-15T14:00:00Z",
"status": "已发货",
"description": "商品已从仓库发出"
},
{
"time": "2024-01-16T09:00:00Z",
"status": "运输中",
"description": "快件在杭州转运中心,准备发往下一站"
}
]
},
"timeline": [
{
"time": "2024-01-15T10:00:00Z",
"status": "订单创建",
"description": "订单创建成功"
},
{
"time": "2024-01-15T10:30:00Z",
"status": "支付完成",
"description": "微信支付成功"
},
{
"time": "2024-01-15T14:00:00Z",
"status": "商家发货",
"description": "商家已发货,物流单号:SF1234567890"
}
],
"createdAt": "2024-01-15T10:00:00Z",
"canCancel": false,
"canPay": false,
"canConfirm": true,
"canReview": false,
"canRefund": true
},
"timestamp": 1640995200000
}13. 取消订单
接口地址: POST /orders/{orderId}/cancel
接口描述: 取消订单
请求头:
Authorization: Bearer {token}路径参数:
orderId: 订单ID
请求参数:
{
"reason": "不想要了" // 取消原因,必填
}响应数据:
{
"code": 200,
"message": "订单取消成功",
"data": {
"orderId": "O20240115001",
"status": "cancelled",
"cancelTime": "2024-01-15T11:00:00Z",
"refundAmount": 7899.00,
"refundTime": "预计3-5个工作日"
},
"timestamp": 1640995200000
}14. 确认收货
接口地址: POST /orders/{orderId}/confirm
接口描述: 确认收货
请求头:
Authorization: Bearer {token}路径参数:
orderId: 订单ID
响应数据:
{
"code": 200,
"message": "确认收货成功",
"data": {
"orderId": "O20240115001",
"status": "completed",
"confirmTime": "2024-01-17T15:00:00Z"
},
"timestamp": 1640995200000
}支付相关接口
15. 发起支付
接口地址: POST /payments
接口描述: 发起订单支付
请求头:
Authorization: Bearer {token}请求参数:
{
"orderId": "O20240115001", // 订单ID,必填
"paymentMethod": "wechat", // 支付方式:wechat-微信支付,alipay-支付宝
"returnUrl": "https://campus-mall.com/payment/return" // 支付完成回调地址,可选
}响应数据:
{
"code": 200,
"message": "支付发起成功",
"data": {
"paymentId": "P20240115001",
"paymentMethod": "wechat",
"amount": 7899.00,
"expireTime": "2024-01-15T11:00:00Z",
"paymentParams": {
"appId": "wx1234567890",
"timeStamp": "1640995200",
"nonceStr": "abc123",
"package": "prepay_id=wx123456789",
"signType": "RSA",
"paySign": "signature_string"
}
},
"timestamp": 1640995200000
}16. 查询支付状态
接口地址: GET /payments/{paymentId}
接口描述: 查询支付状态
请求头:
Authorization: Bearer {token}路径参数:
paymentId: 支付ID
响应数据:
{
"code": 200,
"message": "查询成功",
"data": {
"paymentId": "P20240115001",
"orderId": "O20240115001",
"status": "success", // 支付状态:pending-待支付,success-成功,failed-失败,cancelled-已取消
"paymentMethod": "wechat",
"amount": 7899.00,
"paidAmount": 7899.00,
"transactionId": "wx_transaction_123456",
"paymentTime": "2024-01-15T10:30:00Z",
"expireTime": "2024-01-15T11:00:00Z"
},
"timestamp": 1640995200000
}17. 申请退款
接口地址: POST /refunds
接口描述: 申请订单退款
请求头:
Authorization: Bearer {token}请求参数:
{
"orderId": "O20240115001", // 订单ID,必填
"reason": "商品质量问题", // 退款原因,必填
"amount": 7899.00, // 退款金额,必填
"description": "收到商品有划痕", // 详细说明,可选
"images": [ // 凭证图片,可选
"https://cdn.campus-mall.com/refund/evidence_1.jpg"
]
}响应数据:
{
"code": 200,
"message": "退款申请提交成功",
"data": {
"refundId": "R20240115001",
"orderId": "O20240115001",
"status": "pending", // 退款状态:pending-待审核,approved-已同意,rejected-已拒绝,completed-已完成
"amount": 7899.00,
"reason": "商品质量问题",
"submittedAt": "2024-01-17T16:00:00Z",
"expectedProcessTime": "3-5个工作日"
},
"timestamp": 1640995200000
}商家管理接口
18. 商家入驻申请
接口地址: POST /merchants/apply
接口描述: 提交商家入驻申请
请求头:
Authorization: Bearer {token}请求参数:
{
"businessType": "individual", // 商家类型:individual-个人,enterprise-企业
"businessName": "张三的小店", // 商家名称,必填
"businessLicense": "https://cdn.campus-mall.com/licenses/license_123.jpg", // 营业执照,企业必填
"idCard": "https://cdn.campus-mall.com/ids/id_123.jpg", // 身份证,个人必填
"contactPerson": "张三", // 联系人,必填
"contactPhone": "13800138000", // 联系电话,必填
"contactEmail": "zhang@example.com", // 联系邮箱,可选
"businessAddress": "杭州市西湖区某某街道123号", // 经营地址,必填
"businessScope": "数码产品销售", // 经营范围,必填
"description": "专业销售各类数码产品", // 商家介绍,可选
"bankAccount": { // 银行账户信息
"accountName": "张三",
"accountNumber": "6222021234567890",
"bankName": "中国工商银行",
"branchName": "杭州西湖支行"
}
}响应数据:
{
"code": 200,
"message": "申请提交成功",
"data": {
"applicationId": "A20240115001",
"status": "pending", // 申请状态:pending-待审核,approved-已通过,rejected-已拒绝
"submittedAt": "2024-01-15T10:00:00Z",
"expectedReviewTime": "3-5个工作日"
},
"timestamp": 1640995200000
}19. 获取商家信息
接口地址: GET /merchants/{merchantId}
接口描述: 获取商家详细信息
路径参数:
merchantId: 商家ID
响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"id": 1001,
"businessName": "苹果官方旗舰店",
"avatar": "https://cdn.campus-mall.com/merchants/apple.jpg",
"description": "苹果官方授权经销商",
"rating": 4.9,
"reviewCount": 1250,
"productCount": 150,
"salesCount": 5680,
"establishedAt": "2023-01-01T00:00:00Z",
"location": "杭州市西湖区",
"services": ["正品保证", "全国联保", "7天无理由退货"],
"businessHours": "9:00-21:00",
"contactPhone": "400-666-8888",
"isVerified": true, // 是否认证
"verificationBadges": ["官方认证", "品牌授权"],
"stats": {
"totalSales": 12580000.00,
"monthlyOrders": 1250,
"responseRate": 98.5, // 回复率
"responseTime": "2小时内", // 平均回复时间
"deliveryScore": 4.8, // 发货速度评分
"serviceScore": 4.9 // 服务态度评分
}
},
"timestamp": 1640995200000
}20. 商家商品管理
接口地址: GET /merchants/products
接口描述: 获取商家的商品列表(商家端)
请求头:
Authorization: Bearer {token}查询参数:
page=1 // 页码,默认1
pageSize=20 // 每页数量,默认20
status=all // 商品状态:all-全部,draft-草稿,pending-待审核,approved-已上架,rejected-已拒绝
categoryId=1 // 分类ID,可选
keyword=iPhone // 搜索关键词,可选响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"list": [
{
"id": 1001,
"name": "iPhone 15 Pro",
"images": ["https://cdn.campus-mall.com/products/iphone15_1.jpg"],
"price": 7999.00,
"stock": 50,
"sales": 128,
"status": "approved",
"statusText": "已上架",
"categoryName": "数码产品",
"createdAt": "2024-01-01T00:00:00Z",
"updatedAt": "2024-01-15T10:30:00Z"
}
],
"total": 150,
"statusCount": {
"all": 150,
"draft": 5,
"pending": 10,
"approved": 130,
"rejected": 5
}
},
"timestamp": 1640995200000
}21. 发布商品
接口地址: POST /merchants/products
接口描述: 商家发布新商品
请求头:
Authorization: Bearer {token}请求参数:
{
"name": "iPhone 15 Pro", // 商品名称,必填
"description": "苹果最新旗舰手机", // 商品描述,必填
"categoryId": 1, // 分类ID,必填
"images": [ // 商品图片,必填
"https://cdn.campus-mall.com/products/iphone15_1.jpg"
],
"detailImages": [ // 详情图片,可选
"https://cdn.campus-mall.com/products/iphone15_detail_1.jpg"
],
"price": 7999.00, // 售价,必填
"originalPrice": 8999.00, // 原价,可选
"stock": 50, // 库存,必填
"specifications": [ // 规格参数,可选
{"name": "颜色", "value": "深空黑色"},
{"name": "存储", "value": "256GB"}
],
"tags": ["新品", "热销"], // 标签,可选
"isSecondHand": false, // 是否二手商品
"regionId": 1, // 区域ID,必填
"shipping": { // 配送信息
"freeShipping": true,
"shippingFee": 0,
"deliveryTime": "1-3天"
},
"services": ["7天无理由退货", "正品保证"] // 服务承诺,可选
}响应数据:
{
"code": 200,
"message": "商品发布成功",
"data": {
"productId": 1001,
"status": "pending", // 商品状态:pending-待审核,approved-已通过
"submittedAt": "2024-01-15T10:00:00Z"
},
"timestamp": 1640995200000
}二手交易接口
22. 发布二手商品
接口地址: POST /second-hand/products
接口描述: 发布二手闲置商品
请求头:
Authorization: Bearer {token}请求参数:
{
"name": "二手iPhone 14", // 商品名称,必填
"description": "9成新,无磕碰", // 商品描述,必填
"categoryId": 1, // 分类ID,必填
"images": [ // 商品图片,必填
"https://cdn.campus-mall.com/second-hand/iphone14_1.jpg"
],
"price": 4999.00, // 售价,必填
"originalPrice": 6999.00, // 原价,可选
"condition": "excellent", // 成色:excellent-9成新,good-8成新,fair-7成新,poor-6成新以下
"purchaseDate": "2023-09-15", // 购买日期,可选
"reason": "换新手机了", // 出售原因,可选
"regionId": 1, // 区域ID,必填
"tradingMethod": "both", // 交易方式:online-仅线上,offline-仅线下,both-都可以
"contactInfo": { // 联系方式
"phone": "13800138000",
"wechat": "zhang123",
"qq": "123456789"
}
}响应数据:
{
"code": 200,
"message": "发布成功",
"data": {
"productId": 2001,
"status": "pending", // 状态:pending-待审核,approved-已上架
"submittedAt": "2024-01-15T10:00:00Z",
"feeRate": 0.02, // 手续费率(2%)
"estimatedFee": 99.98 // 预计手续费
},
"timestamp": 1640995200000
}23. 获取二手商品列表
接口地址: GET /second-hand/products
接口描述: 获取二手商品列表
查询参数:
page=1 // 页码,默认1
pageSize=20 // 每页数量,默认20
categoryId=1 // 分类ID,可选
condition=excellent // 成色筛选,可选
minPrice=1000 // 最低价格,可选
maxPrice=5000 // 最高价格,可选
regionId=1 // 区域ID,可选
sortBy=created // 排序:created-发布时间,price-价格,views-浏览量响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"list": [
{
"id": 2001,
"name": "二手iPhone 14",
"images": ["https://cdn.campus-mall.com/second-hand/iphone14_1.jpg"],
"price": 4999.00,
"originalPrice": 6999.00,
"condition": "excellent",
"conditionText": "9成新",
"sellerId": 1001,
"sellerName": "张三",
"sellerAvatar": "https://cdn.campus-mall.com/avatars/user_1001.jpg",
"regionName": "本部校区",
"viewCount": 156,
"favoriteCount": 23,
"createdAt": "2024-01-15T10:00:00Z",
"isOnline": true // 卖家是否在线
}
],
"total": 200,
"filters": {
"conditions": [
{"value": "excellent", "text": "9成新", "count": 50},
{"value": "good", "text": "8成新", "count": 80}
]
}
},
"timestamp": 1640995200000
}24. 二手商品询价
接口地址: POST /second-hand/products/{productId}/inquiry
接口描述: 对二手商品进行询价
请求头:
Authorization: Bearer {token}路径参数:
productId: 商品ID
请求参数:
{
"message": "能便宜点吗?", // 询价消息,必填
"offerPrice": 4500.00 // 出价,可选
}响应数据:
{
"code": 200,
"message": "询价发送成功",
"data": {
"inquiryId": "I20240115001",
"productId": 2001,
"message": "能便宜点吗?",
"offerPrice": 4500.00,
"status": "pending", // 状态:pending-待回复,replied-已回复,accepted-已接受,rejected-已拒绝
"createdAt": "2024-01-15T15:00:00Z"
},
"timestamp": 1640995200000
}评价相关接口
25. 提交商品评价
接口地址: POST /reviews
接口描述: 对已购买商品进行评价
请求头:
Authorization: Bearer {token}请求参数:
{
"orderId": "O20240115001", // 订单ID,必填
"productId": 1001, // 商品ID,必填
"rating": 5, // 评分:1-5星,必填
"content": "商品质量很好,物流很快", // 评价内容,必填
"images": [ // 评价图片,可选
"https://cdn.campus-mall.com/reviews/review_1.jpg"
],
"tags": ["质量好", "物流快"], // 评价标签,可选
"isAnonymous": false // 是否匿名评价,默认false
}响应数据:
{
"code": 200,
"message": "评价提交成功",
"data": {
"reviewId": "RV20240115001",
"rating": 5,
"content": "商品质量很好,物流很快",
"submittedAt": "2024-01-20T10:00:00Z",
"rewardPoints": 10 // 获得积分奖励
},
"timestamp": 1640995200000
}26. 获取商品评价
接口地址: GET /products/{productId}/reviews
接口描述: 获取商品的评价列表
路径参数:
productId: 商品ID
查询参数:
page=1 // 页码,默认1
pageSize=20 // 每页数量,默认20
rating=all // 评分筛选:all-全部,5-5星,4-4星,3-3星,2-2星,1-1星
hasImages=false // 是否只看有图评价
sortBy=time // 排序:time-时间,rating-评分,helpful-有用数响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"summary": {
"totalReviews": 156,
"averageRating": 4.8,
"ratingDistribution": {
"5": 120,
"4": 25,
"3": 8,
"2": 2,
"1": 1
},
"tags": [
{"name": "质量好", "count": 89},
{"name": "物流快", "count": 67}
]
},
"list": [
{
"id": "RV20240115001",
"userId": 1001,
"userName": "张***",
"userAvatar": "https://cdn.campus-mall.com/avatars/user_1001.jpg",
"rating": 5,
"content": "商品质量很好,物流很快",
"images": [
"https://cdn.campus-mall.com/reviews/review_1.jpg"
],
"tags": ["质量好", "物流快"],
"specifications": "深空黑色 256GB",
"isAnonymous": false,
"helpfulCount": 12, // 有用数
"isHelpful": false, // 当前用户是否点了有用
"merchantReply": { // 商家回复
"content": "感谢您的好评!",
"repliedAt": "2024-01-21T09:00:00Z"
},
"createdAt": "2024-01-20T10:00:00Z"
}
],
"total": 156,
"page": 1,
"pageSize": 20
},
"timestamp": 1640995200000
}27. 评价有用性投票
接口地址: POST /reviews/{reviewId}/helpful
接口描述: 对评价进行有用性投票
请求头:
Authorization: Bearer {token}路径参数:
reviewId: 评价ID
请求参数:
{
"isHelpful": true // 是否有用,必填
}响应数据:
{
"code": 200,
"message": "投票成功",
"data": {
"reviewId": "RV20240115001",
"helpfulCount": 13,
"isHelpful": true
},
"timestamp": 1640995200000
}收藏和关注接口
28. 收藏商品
接口地址: POST /favorites/products
接口描述: 收藏或取消收藏商品
请求头:
Authorization: Bearer {token}请求参数:
{
"productId": 1001, // 商品ID,必填
"action": "add" // 操作:add-收藏,remove-取消收藏
}响应数据:
{
"code": 200,
"message": "收藏成功",
"data": {
"productId": 1001,
"isFavorited": true,
"favoriteCount": 90
},
"timestamp": 1640995200000
}29. 获取收藏列表
接口地址: GET /favorites/products
接口描述: 获取用户收藏的商品列表
请求头:
Authorization: Bearer {token}查询参数:
page=1 // 页码,默认1
pageSize=20 // 每页数量,默认20
categoryId=1 // 分类筛选,可选响应数据:
{
"code": 200,
"message": "获取成功",
"data": {
"list": [
{
"id": 1001,
"name": "iPhone 15 Pro",
"images": ["https://cdn.campus-mall.com/products/iphone15_1.jpg"],
"price": 7999.00,
"originalPrice": 8999.00,
"merchantName": "苹果官方旗舰店",
"rating": 4.8,
"sales": 128,
"isAvailable": true, // 商品是否可购买
"priceChanged": false, // 价格是否有变动
"favoritedAt": "2024-01-15T10:00:00Z"
}
],
"total": 25,
"page": 1,
"pageSize": 20
},
"timestamp": 1640995200000
}30. 关注商家
接口地址: POST /follows/merchants
接口描述: 关注或取消关注商家
请求头:
Authorization: Bearer {token}请求参数:
{
"merchantId": 1001, // 商家ID,必填
"action": "follow" // 操作:follow-关注,unfollow-取消关注
}响应数据:
{
"code": 200,
"message": "关注成功",
"data": {
"merchantId": 1001,
"isFollowed": true,
"followerCount": 1250
},
"timestamp": 1640995200000
}错误码说明
| 错误码 | 错误信息 | 说明 |
|---|---|---|
| 60001 | 商品不存在 | 指定的商品不存在或已下架 |
| 60002 | 库存不足 | 商品库存不足,无法购买 |
| 60003 | 商品已下架 | 商品已被下架,无法购买 |
| 60004 | 购物车为空 | 购物车中没有商品 |
| 60005 | 订单不存在 | 指定的订单不存在 |
| 60006 | 订单状态错误 | 订单当前状态不允许该操作 |
| 60007 | 支付金额不匹配 | 支付金额与订单金额不符 |
| 60008 | 支付已过期 | 支付链接已过期 |
| 60009 | 商家不存在 | 指定的商家不存在 |
| 60010 | 商家未认证 | 商家尚未通过认证 |
| 60011 | 重复收藏 | 商品已在收藏列表中 |
| 60012 | 评价已存在 | 该订单商品已评价过 |
| 60013 | 退款申请重复 | 该订单已有退款申请 |
| 60014 | 地址信息不完整 | 收货地址信息不完整 |
| 60015 | 优惠券无效 | 优惠券不存在或已过期 |
注意事项
- 所有涉及金额的字段均为人民币,保留两位小数
- 商品图片建议尺寸:主图800x800px,详情图宽度不超过750px
- 二手商品交易收取2%手续费,费率可在后台调整
- 订单支付有效期为30分钟,超时自动取消
- 商家入驻需要提供真实有效的证件信息
- 评价一旦提交不可修改,请谨慎操作
- 收藏和关注数据会影响商品和商家的推荐权重
- 退款申请需要在订单完成后7天内提交
文档版本: v1.0最后更新: 2025年5月