250 lines
8.0 KiB
Go
250 lines
8.0 KiB
Go
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/***************************************************
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** @Desc : 处理网关模块的一些需要操作数据库的功能
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** @Time : 2019/12/7 16:40
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** @Author : yuebin
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** @File : gateway_solve
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** @Last Modified by : yuebin
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** @Last Modified time: 2019/12/7 16:40
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** @Software: GoLand
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****************************************************/
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package service
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import (
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"fmt"
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"gateway/conf"
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"gateway/models/merchant"
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"gateway/models/order"
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"gateway/models/road"
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"gateway/response"
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"gateway/supplier"
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"gateway/utils"
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"github.com/beego/beego/v2/core/logs"
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"github.com/rs/xid"
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"strings"
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"time"
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)
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//选择通道
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func ChooseRoad(c *response.PayBaseResp) *response.PayBaseResp {
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payWayCode := c.Params["payWayCode"]
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merchantUid := c.MerchantInfo.MerchantUid
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//通道配置信息
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deployInfo := merchant.GetMerchantDeployByUidAndPayType(merchantUid, payWayCode)
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if deployInfo.MerchantUid == "" {
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c.Code = -1
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c.Msg = "该商户没有配置通道信息"
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return c
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}
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singleRoad := road.GetRoadInfoByRoadUid(deployInfo.SingleRoadUid)
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c.RoadPoolInfo = road.GetRoadPoolByRoadPoolCode(deployInfo.RollRoadCode)
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if RoadIsValid(singleRoad, c) {
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c.RoadInfo = singleRoad
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c.PlatformRate = deployInfo.SingleRoadPlatformRate
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c.AgentRate = deployInfo.SingleRoadAgentRate
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return c
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}
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//如果单通道没有有效的，那么寻找通道池里面的通道
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if c.RoadPoolInfo.RoadPoolCode == "" {
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c.Code = -1
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c.Msg = "该商户没有配置通道"
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return c
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}
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roadUids := strings.Split(c.RoadPoolInfo.RoadUidPool, "||")
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roadInfos := road.GetRoadInfosByRoadUids(roadUids)
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for _, roadInfo := range roadInfos {
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if RoadIsValid(roadInfo, c) {
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c.RoadInfo = roadInfo
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c.PlatformRate = deployInfo.RollRoadPlatformRate
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c.AgentRate = deployInfo.RollRoadAgentRate
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return c
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}
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}
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if c.RoadInfo.RoadUid == "" {
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c.Code = -1
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c.Msg = "该商户没有配置通道或者通道不可用"
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}
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return c
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}
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//判断通道是否是合法的
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func RoadIsValid(roadInfo road.RoadInfo, c *response.PayBaseResp) bool {
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if roadInfo.RoadUid == "" || len(roadInfo.RoadUid) == 0 {
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return false
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}
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FORMAT := fmt.Sprintf("该通道：%s;", roadInfo.RoadName)
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if roadInfo.Status != "active" {
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logs.Notice(FORMAT + "不是激活状态")
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return false
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}
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hour := time.Now().Hour()
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s := roadInfo.StarHour
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e := roadInfo.EndHour
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if hour < s || hour > e {
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logs.Notice(FORMAT)
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return false
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}
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minAmount := roadInfo.SingleMinLimit
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maxAmount := roadInfo.SingleMaxLimit
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if minAmount > c.OrderAmount || maxAmount < c.OrderAmount {
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logs.Error(FORMAT + "订单金额超限制")
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return false
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}
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todayLimit := roadInfo.TodayLimit
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totalLimit := roadInfo.TotalLimit
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todayIncome := roadInfo.TodayIncome
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totalIncome := roadInfo.TotalIncome
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if (todayIncome + c.OrderAmount) > todayLimit {
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logs.Error(FORMAT + "达到了每天金额上限")
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return false
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}
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if (totalIncome + c.OrderAmount) > totalLimit {
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logs.Error(FORMAT + "达到了总量限制")
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return false
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}
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//如果通道被选中，那么总请求数+1
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roadInfo.RequestAll = roadInfo.RequestAll + 1
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roadInfo.UpdateTime = utils.GetBasicDateTime()
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road.UpdateRoadInfo(roadInfo)
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return true
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}
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//获取基本订单记录
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func GenerateOrderInfo(c *response.PayBaseResp) order.OrderInfo {
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//6666是自己系统订单号
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bankOrderNo := "6666" + xid.New().String()
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//获取支付类型的名称，例如支付宝扫码等
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payTypeName := conf.GetNameByPayWayCode(c.Params["payWayCode"])
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orderInfo := order.OrderInfo{
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MerchantUid: c.MerchantInfo.MerchantUid,
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MerchantName: c.MerchantInfo.MerchantName,
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MerchantOrderId: c.Params["orderNo"],
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BankOrderId: bankOrderNo,
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OrderAmount: c.OrderAmount,
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FactAmount: c.OrderAmount,
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ShowAmount: c.OrderAmount,
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RollPoolCode: c.RoadPoolInfo.RoadPoolCode,
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RollPoolName: c.RoadPoolInfo.RoadPoolName,
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RoadUid: c.RoadInfo.RoadUid,
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RoadName: c.RoadInfo.RoadName,
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PayProductName: c.RoadInfo.ProductName,
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ShopName: c.Params["productName"],
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Freeze: conf.NO,
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Refund: conf.NO,
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Unfreeze: conf.NO,
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PayProductCode: c.RoadInfo.ProductUid,
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PayTypeCode: c.PayWayCode,
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PayTypeName: payTypeName,
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OsType: c.Params["osType"],
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Status: conf.WAIT,
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NotifyUrl: c.Params["notifyUrl"],
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ReturnUrl: c.Params["returnUrl"],
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OrderPeriod: c.Params["orderPeriod"],
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UpdateTime: utils.GetBasicDateTime(),
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CreateTime: utils.GetBasicDateTime(),
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}
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if c.MerchantInfo.BelongAgentUid != "" || c.AgentRate > conf.ZERO {
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orderInfo.AgentUid = c.MerchantInfo.BelongAgentUid
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orderInfo.AgentName = c.MerchantInfo.BelongAgentName
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}
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return orderInfo
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}
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//计算收益，平台利润，代理利润
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func GenerateOrderProfit(orderInfo order.OrderInfo, c *response.PayBaseResp) order.OrderProfitInfo {
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//因为所有的手续费率都是百分率，所以需要除以100
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payTypeName := conf.GetNameByPayWayCode(c.PayWayCode)
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supplierProfit := c.OrderAmount / 100 * c.RoadInfo.BasicFee
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platformProfit := c.OrderAmount / 100 * c.PlatformRate
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agentProfit := c.OrderAmount / 100 * c.AgentRate
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//如果用户没有设置代理，那么代理利润为0.000
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if c.MerchantInfo.BelongAgentUid == "" || len(c.MerchantInfo.BelongAgentUid) == 0 {
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agentProfit = conf.ZERO
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}
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allProfit := supplierProfit + platformProfit + agentProfit
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if allProfit >= c.OrderAmount {
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logs.Error("手续费已经超过订单金额，bankOrderId = %s", orderInfo.BankOrderId)
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c.Msg = "手续费已经超过了订单金额"
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c.Code = -1
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}
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orderProfit := order.OrderProfitInfo{
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PayProductCode: c.RoadInfo.ProductUid,
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PayProductName: c.RoadInfo.ProductName,
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PayTypeCode: c.PayWayCode,
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PayTypeName: payTypeName,
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Status: conf.WAIT,
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MerchantOrderId: c.Params["orderNo"],
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BankOrderId: orderInfo.BankOrderId,
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OrderAmount: c.OrderAmount,
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FactAmount: c.OrderAmount,
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ShowAmount: c.OrderAmount,
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AllProfit: allProfit,
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UserInAmount: c.OrderAmount - allProfit,
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SupplierProfit: supplierProfit,
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PlatformProfit: platformProfit,
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AgentProfit: agentProfit,
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UpdateTime: utils.GetBasicDateTime(),
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CreateTime: utils.GetBasicDateTime(),
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MerchantUid: c.MerchantInfo.MerchantUid,
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MerchantName: orderInfo.MerchantName,
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SupplierRate: c.RoadInfo.BasicFee,
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PlatformRate: c.PlatformRate,
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AgentRate: c.AgentRate,
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AgentName: orderInfo.AgentName,
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AgentUid: orderInfo.AgentUid,
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}
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//如果该条订单设置了代理利率，并且设置了代理
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if c.MerchantInfo.BelongAgentUid != "" || c.AgentRate > conf.ZERO {
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orderProfit.AgentUid = c.MerchantInfo.BelongAgentUid
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orderProfit.AgentName = c.MerchantInfo.BelongAgentName
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}
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return orderProfit
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}
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/*
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* 生成订单一系列的记录
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*/
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func GenerateRecord(c *response.PayBaseResp) (order.OrderInfo, order.OrderProfitInfo) {
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//生成订单记录，订单利润利润
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orderInfo := GenerateOrderInfo(c)
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orderProfit := GenerateOrderProfit(orderInfo, c)
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if c.Code == -1 {
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return orderInfo, orderProfit
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}
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if !InsertOrderAndOrderProfit(orderInfo, orderProfit) {
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c.Code = -1
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return orderInfo, orderProfit
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}
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logs.Info("插入支付订单记录和支付利润记录成功")
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return orderInfo, orderProfit
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}
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func GenerateSuccessData(scanData supplier.ScanData, c *response.PayBaseResp) *response.ScanSuccessData {
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params := make(map[string]string)
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params["orderNo"] = scanData.OrderNo
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params["orderPrice"] = scanData.OrderPrice
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params["payKey"] = c.MerchantInfo.MerchantKey
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params["payURL"] = scanData.PayUrl
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params["statusCode"] = "00"
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keys := utils.SortMap(params)
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sign := utils.GetMD5Sign(params, keys, c.MerchantInfo.MerchantSecret)
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scanSuccessData := new(response.ScanSuccessData)
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scanSuccessData.StatusCode = "00"
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scanSuccessData.PayKey = c.MerchantInfo.MerchantKey
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scanSuccessData.OrderNo = scanData.OrderNo
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scanSuccessData.OrderPrice = scanData.OrderPrice
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scanSuccessData.PayUrl = scanData.PayUrl
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scanSuccessData.PayKey = c.MerchantInfo.MerchantKey
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scanSuccessData.Msg = "请求成功"
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scanSuccessData.Sign = sign
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return scanSuccessData
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}
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