mirror of
https://github.com/kongyuebin1/dongfeng-pay.git
synced 2024-11-14 22:49:21 +08:00
351 lines
12 KiB
Go
351 lines
12 KiB
Go
/***************************************************
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** @Desc : 代付处理
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** @Time : 2019/11/28 18:52
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** @Author : yuebin
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** @File : payfor_solve
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** @Last Modified by : yuebin
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** @Last Modified time: 2019/11/28 18:52
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** @Software: GoLand
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****************************************************/
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package controller
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import (
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"context"
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"errors"
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"fmt"
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"gateway/common"
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"gateway/message_queue"
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"gateway/models"
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"gateway/utils"
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"github.com/beego/beego/v2/client/orm"
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"github.com/beego/beego/v2/core/logs"
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"strings"
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)
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func PayForFail(payFor models.PayforInfo) bool {
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o := orm.NewOrm()
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if err := o.DoTx(func(ctx context.Context, txOrm orm.TxOrmer) error {
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var tmpForPay models.PayforInfo
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if err := txOrm.Raw("select * from payfor_info where bank_order_id = ? for update", payFor.BankOrderId).QueryRow(&tmpForPay); err != nil || tmpForPay.PayforUid == "" {
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logs.Error("solve pay fail select fail：", err)
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return err
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}
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if tmpForPay.Status == common.PAYFOR_FAIL || tmpForPay.Status == common.PAYFOR_SUCCESS {
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logs.Error(fmt.Sprintf("该代付订单uid=%s，状态已经是最终结果", payFor.PayforUid))
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return errors.New("状态已经是最终结果")
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}
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//更新payfor记录的状态
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tmpForPay.Status = common.PAYFOR_FAIL
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tmpForPay.UpdateTime = utils.GetBasicDateTime()
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if _, err := txOrm.Update(&tmpForPay); err != nil {
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logs.Error("PayForFail update payfor_info fail: ", err)
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return err
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}
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var account models.AccountInfo
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if err := txOrm.Raw("select * from account_info where account_uid = ? for update", payFor.MerchantUid).QueryRow(&account); err != nil || account.AccountUid == "" {
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logs.Error("payfor select account fail：", err)
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return err
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}
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account.UpdateTime = utils.GetBasicDateTime()
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if account.PayforAmount < (payFor.PayforAmount + payFor.PayforFee) {
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logs.Error(fmt.Sprintf("商户uid=%s，账户中待代付金额小于代付记录的金额", payFor.MerchantUid))
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return errors.New("账户中待代付金额小于代付记录的金额")
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}
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//将正在打款中的金额减去
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account.PayforAmount = account.PayforAmount - payFor.PayforAmount - payFor.PayforFee
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if _, err := txOrm.Update(&account); err != nil {
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logs.Error("PayForFail update account fail: ", err)
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return err
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}
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return nil
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}); err != nil {
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return false
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}
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return true
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}
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func PayForSuccess(payFor models.PayforInfo) bool {
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o := orm.NewOrm()
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if err := o.DoTx(func(ctx context.Context, txOrm orm.TxOrmer) error {
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var tmpPayFor models.PayforInfo
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if err := txOrm.Raw("select * from payfor_info where bank_order_id = ? for update", payFor.BankOrderId).QueryRow(&tmpPayFor); err != nil || tmpPayFor.PayforUid == "" {
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logs.Error("payfor success select payfor fail：", err)
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return err
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}
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if tmpPayFor.Status == common.PAYFOR_FAIL || tmpPayFor.Status == common.PAYFOR_SUCCESS {
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logs.Error(fmt.Sprintf("该代付订单uid=%s，已经是最终结果，不需要处理", payFor.PayforUid))
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return errors.New("已经是最终结果，不需要处理")
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}
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tmpPayFor.UpdateTime = utils.GetBasicDateTime()
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tmpPayFor.Status = common.PAYFOR_SUCCESS
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_, err := txOrm.Update(&tmpPayFor)
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if err != nil {
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logs.Error("PayForSuccess update payfor fail: ", err)
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return err
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}
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var account models.AccountInfo
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if err := txOrm.Raw("select * from account_info where account_uid = ? for update", payFor.MerchantUid).QueryRow(&account); err != nil || account.AccountUid == "" {
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logs.Error("payfor success select account fail：", err)
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return err
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}
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account.UpdateTime = utils.GetBasicDateTime()
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if account.PayforAmount < (payFor.PayforAmount + payFor.PayforFee) {
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logs.Error(fmt.Sprintf("商户uid=%s，账户中待代付金额小于代付记录的金额", payFor.MerchantUid))
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return errors.New("账户中待代付金额小于代付记录的金额")
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}
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//代付打款中的金额减去
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account.PayforAmount = account.PayforAmount - payFor.PayforAmount - payFor.PayforFee
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//减去余额，减去可用金额
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account.Balance = account.Balance - payFor.PayforAmount - payFor.PayforFee
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//已结算金额减去
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account.SettleAmount = account.SettleAmount - payFor.PayforAmount - payFor.PayforFee
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if _, err := txOrm.Update(&account); err != nil {
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logs.Error("PayForSuccess udpate account fail：", err)
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return err
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}
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//添加一条动账记录
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accountHistory := models.AccountHistoryInfo{AccountUid: payFor.MerchantUid, AccountName: payFor.MerchantName,
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Type: common.SUB_AMOUNT, Amount: payFor.PayforAmount + payFor.PayforFee, Balance: account.Balance,
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UpdateTime: utils.GetBasicDateTime(), CreateTime: utils.GetBasicDateTime()}
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if _, err := txOrm.Insert(&accountHistory); err != nil {
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logs.Error("PayForSuccess insert account history fail: ", err)
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return err
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}
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return nil
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}); err != nil {
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return false
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}
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return true
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}
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/*
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* 自动审核代付订单
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*/
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func SolvePayForConfirm() {
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params := make(map[string]string)
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beforeOneDay := utils.GetDateTimeBeforeDays(1)
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nowDate := utils.GetBasicDateTime()
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params["create_time__lte"] = beforeOneDay
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params["create_time__gte"] = nowDate
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params["status"] = common.PAYFOR_COMFRIM
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payForList := models.GetPayForListByParams(params)
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for _, p := range payForList {
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if p.Type == common.SELF_HELP || p.Type == common.SELF_MERCHANT {
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//系统后台提交的，人工审核
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continue
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}
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//判断商户是否开通了自动代付功能
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merchant := models.GetMerchantByUid(p.MerchantUid)
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//判断商户是否开通了自动代付
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if merchant.AutoPayFor == common.NO || merchant.AutoPayFor == "" {
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logs.Notice(fmt.Sprintf("该商户uid=%s， 没有开通自动代付功能", p.MerchantUid))
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continue
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}
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//找自动代付通道
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findPayForRoad(p, merchant)
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}
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}
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func findPayForRoad(payFor models.PayforInfo, merchant models.MerchantInfo) bool {
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//检查是否单独填写了每笔代付的手续费
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if merchant.PayforFee > common.ZERO {
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logs.Info(fmt.Sprintf("商户uid=%s，有单独的代付手续费。", merchant.MerchantUid))
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payFor.PayforFee = merchant.PayforFee
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payFor.PayforTotalAmount = payFor.PayforFee + payFor.PayforAmount
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}
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if merchant.SinglePayForRoadUid != "" {
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payFor.RoadUid = merchant.SinglePayForRoadUid
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payFor.RoadName = merchant.SinglePayForRoadName
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} else {
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//到轮询里面寻找代付通道
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if merchant.RollPayForRoadCode == "" {
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logs.Notice(fmt.Sprintf("该商户没有配置代付通道"))
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return false
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}
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roadPoolInfo := models.GetRoadPoolByRoadPoolCode(merchant.RollPayForRoadCode)
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roadUids := strings.Split(roadPoolInfo.RoadUidPool, "||")
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roadInfoList := models.GetRoadInfosByRoadUids(roadUids)
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if len(roadUids) == 0 || len(roadInfoList) == 0 {
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logs.Error(fmt.Sprintf("通道轮询池=%s, 没有配置通道", merchant.RollPayForRoadCode))
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return false
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}
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payFor.RoadUid = roadInfoList[0].RoadUid
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payFor.RoadName = roadInfoList[0].RoadName
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}
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o := orm.NewOrm()
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// 开启事务
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if err := o.DoTx(func(ctx context.Context, txOrm orm.TxOrmer) error {
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var tmpPayFor models.PayforInfo
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if err := txOrm.Raw("select * from payfor_info where payfor_uid = ? for update", payFor.PayforUid).QueryRow(&tmpPayFor); err != nil || tmpPayFor.PayforUid == "" {
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logs.Error("find payfor road select payfor fail：", err)
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return err
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}
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if tmpPayFor.Status != common.PAYFOR_COMFRIM {
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logs.Notice(fmt.Sprintf("该代付记录uid=%s，已经被审核", payFor.PayforUid))
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return errors.New("已经被审核")
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}
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tmpPayFor.UpdateTime = utils.GetBasicDateTime()
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tmpPayFor.Status = common.PAYFOR_SOLVING
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tmpPayFor.GiveType = common.PAYFOR_ROAD
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if _, err := txOrm.Update(&tmpPayFor); err != nil {
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logs.Error(fmt.Sprintf("该代付记录uid=%s，从审核更新为正在处理出错: %s", payFor.PayforUid, err))
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return err
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}
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return nil
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}); err != nil {
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return false
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}
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return true
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}
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/*
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* 执行逻辑
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*/
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func SolvePayFor() {
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//取出一天之内的没有做处理并且不是手动打款的代付记录
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params := make(map[string]string)
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beforeOneDay := utils.GetDateTimeBeforeDays(1)
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nowDate := utils.GetBasicDateTime()
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params["create_time__lte"] = nowDate
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params["create_time__gte"] = beforeOneDay
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params["is_send"] = "no"
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params["status"] = common.PAYFOR_SOLVING
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params["give_type"] = common.PAYFOR_ROAD
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payForList := models.GetPayForListByParams(params)
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for _, p := range payForList {
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if p.Type == common.SELF_HELP {
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//如果后台管理人员，通过任意下发，不涉及到商户减款操作，直接发送代付请求
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solveSelf(p)
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} else {
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SendPayFor(p)
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}
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}
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}
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func solveSelf(payFor models.PayforInfo) bool {
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o := orm.NewOrm()
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if err := o.DoTx(func(ctx context.Context, txOrm orm.TxOrmer) error {
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var tmpPayFor models.PayforInfo
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if err := txOrm.Raw("select * from payfor_info where payfor_uid = ? for update", payFor.PayforUid).QueryRow(&tmpPayFor); err != nil || tmpPayFor.PayforUid == "" {
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logs.Error("solve self payfor fail：", err)
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return errors.New("solve self payfor fail")
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}
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if tmpPayFor.IsSend == common.YES {
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return errors.New("代付已经发送")
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}
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tmpPayFor.UpdateTime = utils.GetBasicDateTime()
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if payFor.RoadUid == "" {
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tmpPayFor.Status = common.PAYFOR_FAIL
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} else {
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tmpPayFor.Status = common.PAYFOR_BANKING
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tmpPayFor.RequestTime = utils.GetBasicDateTime()
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tmpPayFor.IsSend = common.YES
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}
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if _, err := txOrm.Update(&tmpPayFor); err != nil {
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return err
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}
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RequestPayFor(payFor)
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return nil
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}); err != nil {
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return false
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}
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return true
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}
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func SendPayFor(payFor models.PayforInfo) bool {
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o := orm.NewOrm()
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if err := o.DoTx(func(ctx context.Context, txOrm orm.TxOrmer) error {
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var tmpPayFor models.PayforInfo
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if err := txOrm.Raw("select * from payfor_info where payfor_uid = ? for update", payFor.PayforUid).QueryRow(&tmpPayFor); err != nil || tmpPayFor.PayforUid == "" {
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logs.Error("send payfor select payfor fail: ", err)
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return err
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}
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var account models.AccountInfo
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if err := txOrm.Raw("select * from account_info where account_uid = ? for update", payFor.MerchantUid).QueryRow(&account); err != nil || account.AccountUid == "" {
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logs.Error("send payfor select account fail：", err)
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return err
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}
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//支付金额不足，将直接判定为失败，不往下面邹逻辑了
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if account.SettleAmount-account.PayforAmount < tmpPayFor.PayforAmount+tmpPayFor.PayforFee {
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tmpPayFor.Status = common.PAYFOR_FAIL
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tmpPayFor.UpdateTime = utils.GetBasicDateTime()
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if _, err := txOrm.Update(&tmpPayFor); err != nil {
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return err
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} else {
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return nil
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}
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}
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account.UpdateTime = utils.GetBasicDateTime()
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account.PayforAmount = account.PayforAmount + payFor.PayforAmount + payFor.PayforFee
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if _, err := txOrm.Update(&account); err != nil {
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logs.Error(fmt.Sprintf("商户uid=%s，在发送代付给上游的处理中，更新账户表出错, err: %s", payFor.MerchantUid, err))
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return err
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}
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tmpPayFor.IsSend = common.YES
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tmpPayFor.Status = common.PAYFOR_BANKING //变为银行处理中
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tmpPayFor.RequestTime = utils.GetBasicDateTime()
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tmpPayFor.UpdateTime = utils.GetBasicDateTime()
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if _, err := txOrm.Update(&tmpPayFor); err != nil {
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logs.Error(fmt.Sprintf("商户uid=%s，在发送代付给上游的处理中，更代付列表出错， err：%s", payFor.MerchantUid, err))
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return err
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}
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RequestPayFor(payFor)
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return nil
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}); err != nil {
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return false
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}
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return true
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}
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func RequestPayFor(payFor models.PayforInfo) {
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if payFor.RoadUid == "" {
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return
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}
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roadInfo := models.GetRoadInfoByRoadUid(payFor.RoadUid)
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supplierCode := roadInfo.ProductUid
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supplier := GetPaySupplierByCode(supplierCode)
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res := supplier.PayFor(payFor)
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logs.Info(fmt.Sprintf("代付uid=%s，上游处理结果为：%s", payFor.PayforUid, res))
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//将代付订单号发送到消息队列
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message_queue.SendMessage(common.MQ_PAYFOR_QUERY, payFor.BankOrderId)
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}
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