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银行卡收单

交易流程说明

  • 该交易发至中间件后，中间件不会直接请求易百后台，而是先点亮MIS-POS，等待刷卡和输入密码，MIS-POS上确认后，中间件收到卡和密码信息再请求易百后台进行处理。

action

  • cardPayment

请求参数，收银机===>中间件

字段 类型 是否必填 字段意义 备注
traceNo String 是 收银机流水号 不允许重复，建议YYYYmmddHHMMSS+10位流水号
totalAmount Price 是 交易总金额 单位：元
undiscountAmount Price 是 不可打折金额 单位：元
acquirer String 是 收单机构 如：citicCashpay表示中信收单
goodsDetail List<goodsDetail> 是 产品明细 验证产品明细时必填
memberDetail Object<memberDetail> 否 会员信息 会员支付时必填

请求报文举例

{
    "traceNo": "99000009100010101732123",
    "totalAmount": 40.8,
    "undiscountAmount": 0,
    "acquirer": "citicCashpay",
    "goodsDetail": [
        {
            "goodsCategory": "001",
            "goodsId": "P00001",
            "goodsName": "牙膏",
            "price": 8,
            "quantity": 2,
            "rebateCode": "000"
        },
        {
            "goodsCategory": "101",
            "goodsId": "P00002",
            "goodsName": "洗发水",
            "price": 24.8,
            "quantity": 1,
            "rebateCode": "000"
        }
    ],
    "memberDetail": {
        "memberId": "M000001545",
        "memberName": "TONY",
        "grade": "1",
        "status": "1",
        "balance": 1000.00,
        "pointBalance": 30000
    }
}

返回参数，中间件===>收银机

字段 类型 是否必填 字段意义 备注
traceNo String 是 收银机流水号 不允许重复
orderNo String 是 交易订单号 易百生成
transDate String 是 交易时间 格式为：YYYYmmddHHMMSS
returnCode String 是 返回码 00表示交易成功，其他表示失败
returnDesc String 是 返回信息 交易结果描述或错误原因
paidAmount Price 是 支付成功总金额 面值，单位：元
receiptAmount Price 否 商户实收金额 净值，单位：元
invoiceAmount Price 否 商户开票金额 单位：元
exchangeRate Number(8,6) 否 汇率 1外币等于多少人民币
currency String 否 货币类型 例如:CNY
discountCode String 否 折扣编码 由收银机分配，用于入账计折扣类型，如：2016120102|10.00表示折扣10元
discountNum Number 否 固定金额折扣数量 用于入账计折扣类型的数量
tenderCode String 否 支付方式编码 由收银机分配，用于入账计支付方式，如：2016120101|20.00表示支付20元
activityProductNo String 否 活动产品编号  
activityProductName String 否 活动产品名称  
needSameCard Boolean 否 同一张卡支付 如满额立减类活动，需要同一张银行卡支付剩余金额
goodsDetail List<goodsDetail> 否 折抵产品明细 返回后台已抵扣成功的产品明细
fundChannel List<fundChannel> 否 资金渠道  
printDetail Object<printDetail> 否 打印信息 如需要在收银小票上打印信息时必填
memberDetail Object<memberDetail> 否 会员信息 返回本次交易的会员信息
paymentExtra Object<paymentDetail> 否 收单信息 返回本次交易的收单信息

返回报文举例

{
    "traceNo": "9900000910001011920150201", 
    "orderNo": "171698602301", 
    "transDate": "20161231120533", 
    "returnCode": "00", 
    "returnDesc": "SUCCESS", 
    "paidAmount": 40.8, 
    "receiptAmount": 40.8, 
    "invoiceAmount": 40.8, 
    "exchangeRate": 6.0939, 
    "currency": "CNY", 
    "discountCode": "0001", 
    "discountNum": 20, 
    "tenderCode": "8001", 
    "activityProductNo": "00000000089349", 
    "activityProductName": "中信365权益", 
    "needSameCard": true, 
    "goodsDetail": [
        {
            "goodsCategory": "001", 
            "goodsId": "P00001", 
            "goodsName": "牙膏", 
            "price": 8, 
            "quantity": 2, 
            "rebateCode": "000", 
            "activityNo": "2016123101", 
            "memo": "100123456789"
        }, 
        {
            "goodsCategory": "101", 
            "goodsId": "P00002", 
            "goodsName": "洗发水", 
            "price": 24.8, 
            "quantity": 1, 
            "rebateCode": "000", 
            "activityNo": "2016123101", 
            "memo": "100123456789"
        }
    ], 
    "fundChannel": [
        {
            "channelNo": "001", 
            "channelName": "用户实付现金", 
            "channelAmount": "20.8"
        }, 
        {
            "channelNo": "002", 
            "channelName": "用户积分支付", 
            "channelAmount": "20"
        }
    ], 
    "printDetail": {
        "cardNo64": "622562****8888", 
        "bank": "中信银行", 
        "paymentOrderNo": "201612315689412157458787", 
        "pointSale": "20000", 
        "qrCode1": "htt://www.api-location-url.com/url", 
        "qrCode2": "", 
        "qrCode3": "", 
        "barCode1": "12345679", 
        "barCode2": "", 
        "barCode3": ""
    }, 
    "cardInfo": {
        "cardNo": "", 
        "password": "", 
        "valid": "", 
        "track1": "", 
        "track2": "", 
        "track3": "", 
        "cardSn": "", 
        "icData": ""
    }, 
    "memberDetail": {
        "memberId": "M000001545", 
        "memberName": "TONY", 
        "grade": "1", 
        "status": "1", 
        "balance": 1000, 
        "pointBalance": 30000
    }, 
    "voucherDetail": [
        {
            "voucherId": "001", 
            "voucherName": "现金优惠券", 
            "voucherType": "现金", 
            "voucherCode": "123456789", 
            "channelAmount": "20.8"
        }, 
        {
            "voucherId": "002", 
            "voucherName": "买一赠一优惠券", 
            "voucherType": "买赠", 
            "voucherCode": "1232136781", 
            "channelAmount": "20.8"
        }
    ], 
    "paymentExtra": {
        "acqId": "0100", 
        "issuerId": "0200", 
        "cardType": "0001", 
        "cardOrgan": false, 
        "pan": "622562****8888", 
        "aid": "A000000333010101"
    }
}
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