预下单接口：/pre/order
{
"data": {
"proTotalFee": 22.00,
"orderProNum": 2,
"freightFee": 13.00,
"couponFee": 15,
"merCouponFee": 10,
"platCouponFee": 5,
"payFee": 20.00,
"platUserCouponId": 21,
"addressId": 175,
"merchantInfoList": [{
"merId": 10,
"merName": "orange",
"proTotalNum": 2,
"proTotalFee": 22.00,
"freightFee": 13.00,
"userCouponId": 20,
"couponFee": 10,
"takeTheirSwitch": false,
"shippingType": 1,
"realName": null,
"userPhone": null,
"userAddress": null,
"useIntegral": 0,
"integralPrice": 0,
"orderInfoList": [{
"productId": 93,
"productName": "裤子",
"attrValueId": 2470,
"image": "1",
"sku": "红色,xxl,45-50",
"price": 11.00,
"payPrice": 11.00,
"payNum": 1,
"weight": 77.00,
"volume": 88.00,
"tempId": 5,
"productType": 11,
"freightFee": 6.50,
"couponPrice": 0,
"useIntegral": 0,
"integralPrice": 0,
"platCouponPrice": 0,
"merCouponPrice": 5.00
}, {
"productId": 93,
"productName": "裤子",
"attrValueId": 2468,
"image": "1",
"sku": "红色,xl,45-50",
"price": 11.00,
"payPrice": 11.00,
"payNum": 1,
"weight": 77.00,
"volume": 88.00,
"tempId": 5,
"productType": 11,
"freightFee": 6.50,
"couponPrice": 0,
"useIntegral": 0,
"integralPrice": 0,
"platCouponPrice": 0,
"merCouponPrice": 5.00
}],
"merCouponFee": 10,
"merCouponUserList": [{
"id": 20,
"couponId": 32,
"merId": 10,
"uid": 111,
"name": "商家券",
"publisher": 2,
"category": 1,
"receiveType": 1,
"couponType": 1,
"money": 10,
"discount": 0,
"minPrice": 0,
"isChoose": true,
"isChecked": true
}],
"isSelf": false
}],
"cartIdList": [749, 748],
"integralDeductionSwitch": false,
"isUseIntegral": false,
"type": 1,
"platCouponUserList": [{
"id": 21,
"couponId": 34,
"merId": 0,
"uid": 111,
"name": "测试2",
"publisher": 1,
"category": 3,
"receiveType": 1,
"couponType": 1,
"money": 5,
"discount": 0,
"minPrice": 0,
"isChoose": true,
"isChecked": true
}]
}
}平台券均摊字段platCouponPrice，没有计算平台券的均摊。
商家券均摊字段merCouponPrice，正常计算了均摊。
【产品名称】：JAVA 多商户
【产品版本】：1.6
