dongfeng-pay/service/controller/pay_solve.go

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2019-12-19 14:47:58 +08:00
/***************************************************
** @Desc : 处理订单状态用户加款等核心业务
** @Time : 2019/10/31 11:44
** @Author : yuebin
** @File : pay_solve
** @Last Modified by : yuebin
** @Last Modified time: 2019/10/31 11:44
** @Software: GoLand
****************************************************/
package controller
import (
"fmt"
"github.com/astaxie/beego/logs"
"github.com/astaxie/beego/orm"
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"dongfeng-pay/service/common"
"dongfeng-pay/service/message_queue"
"dongfeng-pay/service/models"
"dongfeng-pay/service/utils"
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url2 "net/url"
"strconv"
)
type PaySolveController struct {
}
//处理支付成功的加款等各项操作
func (c *PaySolveController) SolvePaySuccess(bankOrderId string, factAmount float64, trxNo string) bool {
o := orm.NewOrm()
o.Begin()
defer func(interface{}) {
if r := recover(); r != nil {
o.Rollback()
logs.Error("SolvePaySuccess fail call rollback")
}
}(o)
var orderInfo models.OrderInfo
if err := o.Raw("select * from order_info where bank_order_id = ? for update", bankOrderId).QueryRow(&orderInfo); err != nil || orderInfo.BankOrderId == "" {
o.Rollback()
logs.Error("不存在该订单或者select for update出错")
return false
}
if orderInfo.Status != "wait" {
o.Rollback()
logs.Error("该订单已经处理,订单号=", bankOrderId)
return false
}
if factAmount <= common.ZERO {
factAmount = orderInfo.OrderAmount
}
var orderProfitInfo models.OrderProfitInfo
if err := o.Raw("select * from order_profit_info where bank_order_id = ? for update", bankOrderId).QueryRow(&orderProfitInfo); err != nil || orderProfitInfo.BankOrderId == "" {
logs.Error("select order_profit_info for update fail: ", err)
o.Rollback()
return false
}
if orderProfitInfo.BankOrderId == "" {
logs.Error("solve pay success, get orderProfit fail, bankOrderId = ", bankOrderId)
o.Rollback()
return false
}
comp := c.CompareOrderAndFactAmount(factAmount, orderInfo)
//如果实际支付金额比订单金额大或者小,那么重新按照实际金额金额利润计算
if comp != 0 {
orderProfitInfo.FactAmount = factAmount
orderProfitInfo.SupplierProfit = orderInfo.FactAmount * orderProfitInfo.SupplierRate
orderProfitInfo.PlatformProfit = orderInfo.FactAmount * orderProfitInfo.PlatformRate
orderProfitInfo.AgentProfit = orderInfo.FactAmount * orderProfitInfo.AgentRate
orderProfitInfo.AllProfit = orderProfitInfo.SupplierProfit + orderProfitInfo.PlatformProfit + orderProfitInfo.AgentProfit
orderProfitInfo.UserInAmount = orderProfitInfo.FactAmount - orderProfitInfo.AllProfit
orderProfitInfo.UpdateTime = utils.GetBasicDateTime()
orderInfo.FactAmount = factAmount
//如果实际支付金额跟订单金额有出入,那么需要重新更新利润记录
if _, err := o.Update(orderProfitInfo); err != nil {
logs.Info("solve pay success fail", err)
}
}
orderInfo.Status = common.SUCCESS
orderInfo.BankTransId = trxNo
orderInfo.UpdateTime = utils.GetBasicDateTime()
if _, err := o.Update(&orderInfo); err != nil || orderInfo.BankOrderId == "" {
logs.Error(fmt.Sprintf("solve pay success, update order info fail: %s, bankOrderId = %s", err, bankOrderId))
o.Rollback()
return false
}
//插入一条待结算记录
settAmount := orderProfitInfo.FactAmount - orderProfitInfo.SupplierProfit - orderProfitInfo.PlatformProfit - orderProfitInfo.AgentProfit
if settAmount <= 0.00 {
logs.Error(fmt.Sprintf("订单id=%s计算利润存在异常", bankOrderId))
o.Rollback()
return false
}
orderSettleInfo := models.OrderSettleInfo{PayTypeCode: orderInfo.PayTypeCode, PayProductCode: orderInfo.PayProductCode, RoadUid: orderInfo.RoadUid,
PayProductName: orderInfo.PayProductName, PayTypeName: orderInfo.PayTypeName, MerchantUid: orderInfo.MerchantUid, MerchantOrderId: orderInfo.MerchantOrderId,
MerchantName: orderInfo.MerchantName, BankOrderId: bankOrderId, SettleAmount: settAmount, IsAllowSettle: common.YES,
IsCompleteSettle: common.NO, UpdateTime: utils.GetBasicDateTime(), CreateTime: utils.GetBasicDateTime()}
if _, err := o.Insert(&orderSettleInfo); err != nil {
logs.Error(fmt.Sprintf("solve pay successinsert order settle info fail: %s, bankOrderId = %s", err, bankOrderId))
o.Rollback()
return false
}
//做账户的加款操作,最重要的一部
var accountInfo models.AccountInfo
if err := o.Raw("select * from account_info where account_uid = ? for update", orderInfo.MerchantUid).QueryRow(&accountInfo); err != nil || accountInfo.AccountUid == "" {
logs.Error(fmt.Sprintf("solve pay success, raw account info fail: %s, bankOrderId = %s", err, bankOrderId))
o.Rollback()
return false
}
if _, err := o.QueryTable(models.ACCOUNT_INFO).Filter("account_uid", orderInfo.MerchantUid).
Update(orm.Params{"balance": accountInfo.Balance + settAmount, "wait_amount": accountInfo.WaitAmount + settAmount}); err != nil {
logs.Error(fmt.Sprintf("solve pay success, update account info fail: %s, bankOrderId = %s", err, bankOrderId))
o.Rollback()
return false
}
//添加一条动账记录
accountHistory := models.AccountHistoryInfo{AccountUid: orderInfo.MerchantUid, AccountName: orderInfo.MerchantName,
Type: common.PLUS_AMOUNT, Amount: settAmount, Balance: accountInfo.Balance + settAmount,
UpdateTime: utils.GetBasicDateTime(), CreateTime: utils.GetBasicDateTime()}
if _, err := o.Insert(&accountHistory); err != nil {
logs.Error(fmt.Sprintf("solve pay successinsert account history fail%s, bankOrderId = %s", err, bankOrderId))
o.Rollback()
return false
}
//更新通道信息
roadInfo := models.GetRoadInfoByRoadUid(orderInfo.RoadUid)
roadInfo.UpdateTime = utils.GetBasicDateTime()
roadInfo.RequestSuccess += 1
roadInfo.TotalIncome += orderInfo.FactAmount
roadInfo.TodayIncome += orderInfo.FactAmount
roadInfo.TodayProfit += orderProfitInfo.PlatformProfit + orderProfitInfo.AgentProfit
roadInfo.TotalProfit += orderProfitInfo.PlatformProfit + orderProfitInfo.AgentProfit
roadInfo.UpdateTime = utils.GetBasicDateTime()
if _, err := o.Update(&roadInfo); err != nil {
logs.Error(fmt.Sprintf("solve pay success, update road info fail: %s, bankOrderId = %s", err, bankOrderId))
o.Rollback()
return false
}
//更新订单利润表
orderProfitInfo.Status = common.SUCCESS
orderProfitInfo.UpdateTime = utils.GetBasicDateTime()
if _, err := o.Update(&orderProfitInfo); err != nil {
logs.Error(fmt.Sprintf("solve pay success, update order profit info fail: %s, bankOrderId = %s", err, bankOrderId))
o.Rollback()
return false
}
if err := o.Commit(); err != nil {
logs.Error(fmt.Sprintf("订单bankOrderId = %s加款失败", bankOrderId))
logs.Error("失败原因:", err)
return false
} else {
logs.Info("账户加款成功,并记录了账户历史!")
//如果处理成功,发送到消息队列,进行商户的回调操作
go c.CreateOrderNotifyInfo(orderInfo, common.SUCCESS)
}
return true
}
//处理支付失败
func (c *PaySolveController) SolvePayFail(orderInfo models.OrderInfo, str string) bool {
o := orm.NewOrm()
o.Begin()
defer func(interface{}) {
if r := recover(); r != nil {
o.Rollback()
logs.Error("SolvePaySuccess fail call rollback")
}
}(o)
var orderTmp models.OrderInfo
bankOrderId := orderInfo.BankOrderId
if err := o.Raw("select * from order_info where bank_order_id = ?", bankOrderId).QueryRow(&orderTmp); err != nil || orderTmp.BankOrderId == "" {
o.Rollback()
return false
}
if orderTmp.Status != "wait" {
o.Rollback()
return false
}
_, err1 := o.QueryTable(models.ORDER_INFO).Filter("bank_order_id", bankOrderId).Update(orm.Params{"status": str, "bank_trans_id": orderInfo.BankTransId})
_, err2 := o.QueryTable(models.ORDER_PROFIT_INFO).Filter("bank_order_id", bankOrderId).Update(orm.Params{"status": str, "bank_trans_id": orderInfo.BankTransId})
if err1 != nil || err2 != nil {
logs.Error("SolvePayFail fail: ", err1, err2)
o.Rollback()
return false
} else {
o.Commit()
go c.CreateOrderNotifyInfo(orderInfo, common.FAIL)
return true
}
}
//处理订单冻结
func (c *PaySolveController) SolveOrderFreeze(bankOrderId string) bool {
o := orm.NewOrm()
o.Begin()
defer func(interface{}) {
if err := recover(); err != nil {
o.Rollback()
return
}
}(o)
var orderInfo models.OrderInfo
if err := o.Raw("select * from order_info where bank_order_id = ? for update", bankOrderId).QueryRow(&orderInfo); err != nil || orderInfo.BankOrderId == "" {
logs.Error("solve order freeze 不存在这样的订单记录bankOrderId = ", bankOrderId)
o.Rollback()
return false
}
if orderInfo.Status != common.SUCCESS {
o.Rollback()
return false
}
orderInfo.Freeze = common.YES
orderInfo.FreezeTime = utils.GetBasicDateTime()
orderInfo.UpdateTime = utils.GetBasicDateTime()
if _, err := o.Update(&orderInfo); err != nil {
logs.Error("solve order freeze fail: ", err)
o.Rollback()
return false
}
//账户的冻结金额里面加入相应的金额
orderProfitInfo := models.GetOrderProfitByBankOrderId(bankOrderId)
var accountInfo models.AccountInfo
if err := o.Raw("select * from account_info where account_uid = ? for update", orderInfo.MerchantUid).QueryRow(&accountInfo); err != nil || accountInfo.AccountUid == "" {
logs.Error(fmt.Sprintf("solve pay fail select acount fail%s", err))
o.Rollback()
return false
}
accountInfo.UpdateTime = utils.GetBasicDateTime()
accountInfo.FreezeAmount = accountInfo.FreezeAmount + orderProfitInfo.UserInAmount
if _, err := o.Update(&accountInfo); err != nil {
logs.Error("solve order freeze fail: ", err)
o.Rollback()
return false
}
//插入一条动账记录
accountHistoryInfo := models.AccountHistoryInfo{AccountName: accountInfo.AccountName, AccountUid: accountInfo.AccountUid,
Type: common.FREEZE_AMOUNT, Amount: orderProfitInfo.UserInAmount, Balance: accountInfo.Balance, UpdateTime: utils.GetBasicDateTime(), CreateTime: utils.GetBasicDateTime()}
if _, err := o.Insert(&accountHistoryInfo); err != nil {
logs.Error("solve order freeze fail: ", err)
o.Rollback()
return false
}
if err := o.Commit(); err != nil {
logs.Error("SolveOrderFreeze fail")
} else {
logs.Info("冻结处理成功")
}
return true
}
//订单解冻
func (c *PaySolveController) SolveOrderUnfreeze(bankOrderId string) bool {
o := orm.NewOrm()
o.Begin()
defer func(interface{}) {
if err := recover(); err != nil {
o.Rollback()
return
}
}(o)
orderInfo := new(models.OrderInfo)
if err := o.Raw("select * from order_info where bank_order_id = ? for update", bankOrderId).QueryRow(orderInfo); err != nil || orderInfo.BankOrderId == "" {
logs.Error("solve order unfreeze 不存在这样的订单记录bankOrderId = ", bankOrderId)
return false
}
orderInfo.Freeze = ""
orderInfo.Unfreeze = common.YES
orderInfo.UnfreezeTime = utils.GetBasicDateTime()
orderInfo.UpdateTime = utils.GetBasicDateTime()
if _, err := o.Update(orderInfo); err != nil {
logs.Error("solve order unfreeze fail: ", err)
o.Rollback()
return false
}
orderProfitInfo := models.GetOrderProfitByBankOrderId(bankOrderId)
accountInfo := new(models.AccountInfo)
if err := o.Raw("select * from account_info where account_uid = ? for update", orderInfo.MerchantUid).QueryRow(accountInfo); err != nil || accountInfo.AccountUid == "" {
logs.Error(fmt.Sprintf("unfreeze select account fail: %s", err))
o.Rollback()
return false
}
accountInfo.UpdateTime = utils.GetBasicDateTime()
accountInfo.FreezeAmount = accountInfo.FreezeAmount - orderProfitInfo.UserInAmount
if _, err := o.Update(accountInfo); err != nil {
logs.Error("solve order unfreeze fail: ", err)
o.Rollback()
return false
}
accountHistoryInfo := models.AccountHistoryInfo{AccountUid: accountInfo.AccountUid, AccountName: accountInfo.AccountName, Type: common.UNFREEZE_AMOUNT,
Amount: orderProfitInfo.UserInAmount, Balance: accountInfo.Balance, UpdateTime: utils.GetBasicDateTime(), CreateTime: utils.GetBasicDateTime()}
if _, err := o.Insert(&accountHistoryInfo); err != nil {
logs.Error("solve order unfreeze fail: ", err)
o.Rollback()
return false
}
if err := o.Commit(); err != nil {
logs.Error(fmt.Sprintf("unfreeze commit fail: %s", err))
return false
} else {
logs.Info("解冻成功")
}
return true
}
func (c *PaySolveController) SolveRefund(bankOrderId string) bool {
o := orm.NewOrm()
o.Begin()
defer func(interface{}) {
if err := recover(); err != nil {
o.Rollback()
return
}
}(o)
orderInfo := new(models.OrderInfo)
if err := o.Raw("select * from order_info where bank_order_id = ? for update", bankOrderId).QueryRow(orderInfo); err != nil || orderInfo.BankOrderId == "" {
logs.Error("solve refund 不存在这样的订单bankOrderId = " + bankOrderId)
return false
}
orderInfo.UpdateTime = utils.GetBasicDateTime()
orderInfo.Refund = common.YES
orderInfo.RefundTime = utils.GetBasicDateTime()
orderProfitInfo := models.GetOrderProfitByBankOrderId(bankOrderId)
account := new(models.AccountInfo)
if err := o.Raw("select * from account_info where account_uid = ? for update", orderInfo.MerchantUid).QueryRow(account); err != nil || account.AccountUid == "" {
o.Rollback()
return false
}
account.UpdateTime = utils.GetBasicDateTime()
account.SettleAmount = account.SettleAmount - orderProfitInfo.UserInAmount
account.Balance = account.Balance - orderProfitInfo.UserInAmount
if orderInfo.Freeze == common.YES {
account.FreezeAmount = account.FreezeAmount - orderProfitInfo.UserInAmount
if account.FreezeAmount < 0 {
account.FreezeAmount = common.ZERO
}
orderInfo.Freeze = ""
}
if _, err := o.Update(orderInfo); err != nil {
logs.Error("solve order refund update order info fail: ", err)
o.Rollback()
return false
}
if _, err := o.Update(account); err != nil {
logs.Error("solve order refund update account fail: ", err)
o.Rollback()
return false
}
accountHistoryInfo := models.AccountHistoryInfo{AccountName: account.AccountName, AccountUid: account.AccountUid,
Type: common.REFUND, Amount: orderProfitInfo.UserInAmount, Balance: account.Balance,
UpdateTime: utils.GetBasicDateTime(), CreateTime: utils.GetBasicDateTime()}
if _, err := o.Insert(&accountHistoryInfo); err != nil {
logs.Error("solve order refund insert account history fail: ", err)
o.Rollback()
return false
}
if err := o.Commit(); err != nil {
logs.Error("退款处理失败fail ", err)
} else {
logs.Info("退款处理成功")
}
return true
}
func (c *PaySolveController) SolveOrderRoll(bankOrderId string) bool {
o := orm.NewOrm()
o.Begin()
defer func(interface{}) {
if err := recover(); err != nil {
o.Rollback()
return
}
}(o)
orderInfo := new(models.OrderInfo)
if err := o.Raw("select * from order_info where bank_order_id = ? for update", bankOrderId).QueryRow(orderInfo); err != nil {
logs.Error("solve order roll fail ", err)
o.Rollback()
return false
}
if orderInfo.Status != common.SUCCESS {
logs.Error("solve order roll 订单不存在或者订单状态不是success, bankOrderId=", bankOrderId)
o.Rollback()
return false
}
orderInfo.UpdateTime = utils.GetBasicDateTime()
orderProfitInfo := models.GetOrderProfitByBankOrderId(bankOrderId)
account := new(models.AccountInfo)
if err := o.Raw("select * from account_info where account_uid = ? for update", orderInfo.MerchantUid).QueryRow(account); err != nil || account.AccountUid == "" {
logs.Error("solve order roll get account is nil, accountUid = ", orderInfo.MerchantUid)
o.Rollback()
return false
}
account.UpdateTime = utils.GetBasicDateTime()
if orderInfo.Refund == common.YES {
account.Balance = account.Balance + orderProfitInfo.UserInAmount
account.SettleAmount = account.SettleAmount + orderProfitInfo.UserInAmount
orderInfo.Refund = common.NO
}
if _, err := o.Update(orderInfo); err != nil {
logs.Error("solve order roll fail update order info fail: ", err)
o.Rollback()
return false
}
if _, err := o.Update(account); err != nil {
logs.Error("solve order roll update account fail: ", err)
o.Rollback()
return false
}
accountHistoryInfo := models.AccountHistoryInfo{AccountUid: account.AccountUid, AccountName: account.AccountName,
Type: common.PLUS_AMOUNT, Amount: orderProfitInfo.UserInAmount, Balance: account.Balance,
UpdateTime: utils.GetBasicDateTime(), CreateTime: utils.GetBasicDateTime()}
if _, err := o.Insert(&accountHistoryInfo); err != nil {
logs.Error("solve order roll insert account history fail: ", err)
o.Rollback()
return false
}
if err := o.Commit(); err != nil {
logs.Error("处理订单回滚失败,fail: ", err)
} else {
logs.Info("处理订单回滚成功")
}
return true
}
//比较订单金额和实际支付金额的大小
func (c *PaySolveController) CompareOrderAndFactAmount(factAmount float64, orderInfo models.OrderInfo) int {
orderAmount := orderInfo.OrderAmount
//将金额放大1000倍
oa := int64(orderAmount * 1000)
fa := int64(factAmount * 1000)
if oa > fa {
//如果实际金额大返回1
return 1
} else if oa == fa {
return 0
} else {
return 2
}
}
//支付完成后,处理给商户的回调信息
func (c *PaySolveController) CreateOrderNotifyInfo(orderInfo models.OrderInfo, tradeStatus string) {
notifyInfo := new(models.NotifyInfo)
notifyInfo.Type = "order"
notifyInfo.BankOrderId = orderInfo.BankOrderId
notifyInfo.MerchantOrderId = orderInfo.MerchantOrderId
notifyInfo.Status = "wait"
notifyInfo.Times = 0
notifyInfo.UpdateTime = utils.GetBasicDateTime()
notifyInfo.CreateTime = utils.GetBasicDateTime()
merchantInfo := models.GetMerchantByUid(orderInfo.MerchantUid)
params := make(map[string]string)
params["orderNo"] = orderInfo.MerchantOrderId
params["orderPrice"] = strconv.FormatFloat(orderInfo.OrderAmount, 'f', 2, 64)
params["factPrice"] = strconv.FormatFloat(orderInfo.FactAmount, 'f', 2, 64)
params["orderTime"] = utils.GetDateTimeNot()
if orderInfo.BankTransId != "" {
params["trxNo"] = orderInfo.BankTransId
} else {
params["trxNo"] = orderInfo.BankOrderId
}
params["statusCode"] = "00"
params["tradeStatus"] = tradeStatus
params["payKey"] = merchantInfo.MerchantKey
params["sign"] = utils.GetMD5Sign(params, utils.SortMap(params), merchantInfo.MerchantSecret)
url := url2.Values{}
for k, v := range params {
url.Add(k, v)
}
notifyInfo.Url = orderInfo.NotifyUrl + "?" + url.Encode()
if models.InsertNotifyInfo(*notifyInfo) {
logs.Info(fmt.Sprintf("订单bankOrderId=%s已经将回调地址插入数据库", orderInfo.BankOrderId))
} else {
logs.Error(fmt.Sprintf("订单bankOrderId=%s插入回调数据库失败", orderInfo.BankOrderId))
}
//将订单发送到消息队列,给下面的商户进行回调
message_queue.SendMessage(common.MqOrderNotify, orderInfo.BankOrderId)
}