448 lines
18 KiB
Go
448 lines
18 KiB
Go
package admin_agent
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import (
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"context"
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"database/sql"
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"time"
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"tyc-server/app/main/model"
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"tyc-server/common/xerr"
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"github.com/pkg/errors"
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"github.com/zeromicro/go-zero/core/stores/sqlx"
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"tyc-server/app/main/api/internal/svc"
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"tyc-server/app/main/api/internal/types"
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"github.com/zeromicro/go-zero/core/logx"
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)
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// 审核操作常量
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const (
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ReviewActionApprove = 1 // 确认
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ReviewActionReject = 2 // 拒绝
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)
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// 状态常量
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const (
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StatusPending = 1 // 申请中/处理中
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StatusSuccess = 2 // 成功
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StatusFailed = 3 // 失败
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)
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// 提现类型常量
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const (
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WithdrawTypeAlipay = 1 // 支付宝提现
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WithdrawTypeBankCard = 2 // 银行卡提现
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)
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type AdminReviewBankCardWithdrawalLogic struct {
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logx.Logger
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ctx context.Context
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svcCtx *svc.ServiceContext
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}
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func NewAdminReviewBankCardWithdrawalLogic(ctx context.Context, svcCtx *svc.ServiceContext) *AdminReviewBankCardWithdrawalLogic {
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return &AdminReviewBankCardWithdrawalLogic{
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Logger: logx.WithContext(ctx),
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ctx: ctx,
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svcCtx: svcCtx,
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}
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}
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func (l *AdminReviewBankCardWithdrawalLogic) AdminReviewBankCardWithdrawal(req *types.AdminReviewBankCardWithdrawalReq) (resp *types.AdminReviewBankCardWithdrawalResp, err error) {
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// 验证操作类型
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if req.Action != ReviewActionApprove && req.Action != ReviewActionReject {
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return nil, errors.Wrapf(xerr.NewErrMsg("操作类型不正确"), "操作类型验证失败")
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}
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// 拒绝操作必须填写备注
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if req.Action == ReviewActionReject && req.Remark == "" {
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return nil, errors.Wrapf(xerr.NewErrMsg("拒绝提现必须填写拒绝原因"), "拒绝原因验证失败")
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}
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resp = &types.AdminReviewBankCardWithdrawalResp{
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Success: false,
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}
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// 使用事务处理审核操作
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err = l.svcCtx.AgentModel.Trans(l.ctx, func(ctx context.Context, session sqlx.Session) error {
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// 获取提现记录
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record, err := l.svcCtx.AgentWithdrawalModel.FindOne(ctx, req.WithdrawalId)
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if err != nil {
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if errors.Is(err, model.ErrNotFound) {
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return errors.Wrapf(xerr.NewErrMsg("提现记录不存在"), "提现记录不存在")
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}
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询提现记录失败: %v", err)
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}
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// 验证提现记录状态必须是申请中
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if record.Status != StatusPending {
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return errors.Wrapf(xerr.NewErrMsg("该提现记录已处理，无法重复操作"), "状态验证失败")
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}
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// 验证提现类型（支持银行卡和支付宝提现）
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if record.WithdrawType != WithdrawTypeBankCard && record.WithdrawType != WithdrawTypeAlipay {
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return errors.Wrapf(xerr.NewErrMsg("提现类型不正确"), "提现类型验证失败")
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}
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if req.Action == ReviewActionApprove {
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// 确认提现
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return l.approveWithdrawal(ctx, session, record)
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} else {
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// 拒绝提现
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return l.rejectWithdrawal(ctx, session, record, req.Remark)
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}
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})
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if err != nil {
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return nil, err
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}
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resp.Success = true
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return resp, nil
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}
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// 确认提现
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func (l *AdminReviewBankCardWithdrawalLogic) approveWithdrawal(ctx context.Context, session sqlx.Session, record *model.AgentWithdrawal) error {
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// 根据提现类型执行不同的操作
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if record.WithdrawType == WithdrawTypeAlipay {
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// 支付宝提现：先调用支付宝转账接口
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return l.approveAlipayWithdrawal(ctx, session, record)
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} else {
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// 银行卡提现：直接更新状态为成功（线下转账）
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return l.approveBankCardWithdrawal(ctx, session, record)
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}
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}
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// 确认支付宝提现
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func (l *AdminReviewBankCardWithdrawalLogic) approveAlipayWithdrawal(ctx context.Context, session sqlx.Session, record *model.AgentWithdrawal) error {
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// 同步调用支付宝转账
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transferResp, err := l.svcCtx.AlipayService.AliTransfer(ctx, record.PayeeAccount, record.PayeeName.String, record.ActualAmount, "公司提现", record.WithdrawNo)
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if err != nil {
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l.Logger.Errorf("【支付宝转账失败】withdrawNo:%s error:%v", record.WithdrawNo, err)
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return errors.Wrapf(xerr.NewErrCode(xerr.SERVER_COMMON_ERROR), "支付宝接口调用失败: %v", err)
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}
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switch {
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case transferResp.Status == "SUCCESS":
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// 立即处理成功状态
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return l.completeWithdrawalSuccess(ctx, session, record)
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case transferResp.Status == "FAIL" || transferResp.SubCode != "":
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// 处理明确失败
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errorMsg := l.mapAlipayError(transferResp.SubCode)
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return l.completeWithdrawalFailure(ctx, session, record, errorMsg)
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case transferResp.Status == "DEALING":
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// 处理中状态，更新为处理中但不标记为最终状态
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record.Remark = sql.NullString{String: "支付宝转账处理中", Valid: true}
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if _, err := l.svcCtx.AgentWithdrawalModel.Update(ctx, session, record); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新提现记录失败: %v", err)
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}
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l.Logger.Infof("支付宝提现审核通过，转账处理中 withdrawalId:%d withdrawNo:%s", record.Id, record.WithdrawNo)
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return nil
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default:
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// 未知状态按失败处理
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return l.completeWithdrawalFailure(ctx, session, record, "支付宝返回未知状态")
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}
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}
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// 确认银行卡提现
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func (l *AdminReviewBankCardWithdrawalLogic) approveBankCardWithdrawal(ctx context.Context, session sqlx.Session, record *model.AgentWithdrawal) error {
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// 更新提现记录状态为成功
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record.Status = StatusSuccess
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record.Remark = sql.NullString{String: "管理员确认提现", Valid: true}
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if _, err := l.svcCtx.AgentWithdrawalModel.Update(ctx, session, record); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新提现记录失败: %v", err)
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}
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// 解冻资金并扣除（FrozenBalance -= amount, Balance不变）
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wallet, err := l.svcCtx.AgentWalletModel.FindOneByAgentId(ctx, record.AgentId)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询钱包失败: %v", err)
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}
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// 记录变动前的冻结余额
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frozenBalanceBefore := wallet.FrozenBalance
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// 更新钱包（减少冻结余额）
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wallet.FrozenBalance -= record.Amount
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if err := l.svcCtx.AgentWalletModel.UpdateWithVersion(ctx, session, wallet); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新钱包失败: %v", err)
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}
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// 记录交易流水（提现成功）
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err = l.svcCtx.AgentService.CreateWalletTransaction(
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ctx,
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session,
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wallet.AgentId,
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model.WalletTransactionTypeWithdraw,
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-record.Amount, // 变动金额（负数表示减少）
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wallet.Balance, // 变动前余额（不变）
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wallet.Balance, // 变动后余额（不变）
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frozenBalanceBefore, // 变动前冻结余额
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wallet.FrozenBalance, // 变动后冻结余额
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record.WithdrawNo, // 关联交易ID
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0, // 关联用户ID
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"提现审核通过", // 备注
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)
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if err != nil {
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return err
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}
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// 更新扣税记录状态为成功
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taxModel, err := l.svcCtx.AgentWithdrawalTaxModel.FindOneByWithdrawalId(ctx, record.Id)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询扣税记录失败: %v", err)
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}
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if taxModel.TaxStatus == model.TaxStatusPending {
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taxModel.TaxStatus = model.TaxStatusSuccess // 扣税状态 = 成功
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taxModel.TaxTime = sql.NullTime{Time: time.Now(), Valid: true}
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if err := l.svcCtx.AgentWithdrawalTaxModel.UpdateWithVersion(ctx, session, taxModel); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新扣税记录失败: %v", err)
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}
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}
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// 提现成功后，给上级代理发放提现奖励
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withdrawRewardErr := l.svcCtx.AgentService.GiveWithdrawReward(ctx, record.AgentId, record.Amount, session)
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if withdrawRewardErr != nil {
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l.Logger.Errorf("发放提现奖励失败，代理ID：%d，提现金额：%f，错误：%+v", record.AgentId, record.Amount, withdrawRewardErr)
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// 提现奖励失败不影响主流程，只记录日志
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} else {
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l.Logger.Infof("发放提现奖励成功，代理ID：%d，提现金额：%f", record.AgentId, record.Amount)
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}
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l.Logger.Infof("银行卡提现确认成功 withdrawalId:%d amount:%f", record.Id, record.Amount)
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return nil
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}
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// 拒绝提现
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func (l *AdminReviewBankCardWithdrawalLogic) rejectWithdrawal(ctx context.Context, session sqlx.Session, record *model.AgentWithdrawal, remark string) error {
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// 更新提现记录状态为失败
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record.Status = StatusFailed
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record.Remark = sql.NullString{String: "管理员拒绝：" + remark, Valid: true}
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if _, err := l.svcCtx.AgentWithdrawalModel.Update(ctx, session, record); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新提现记录失败: %v", err)
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}
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// 解冻资金（FrozenBalance -= amount, Balance += amount）
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wallet, err := l.svcCtx.AgentWalletModel.FindOneByAgentId(ctx, record.AgentId)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询钱包失败: %v", err)
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}
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// 记录变动前的余额
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balanceBefore := wallet.Balance
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frozenBalanceBefore := wallet.FrozenBalance
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// 更新钱包（余额增加，冻结余额减少）
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wallet.Balance += record.Amount
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wallet.FrozenBalance -= record.Amount
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if err := l.svcCtx.AgentWalletModel.UpdateWithVersion(ctx, session, wallet); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新钱包失败: %v", err)
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}
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// 记录交易流水（解冻）
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err = l.svcCtx.AgentService.CreateWalletTransaction(
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ctx,
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session,
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wallet.AgentId,
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model.WalletTransactionTypeUnfreeze,
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record.Amount, // 变动金额（正数表示增加）
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balanceBefore, // 变动前余额
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wallet.Balance, // 变动后余额
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frozenBalanceBefore, // 变动前冻结余额
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wallet.FrozenBalance, // 变动后冻结余额
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record.WithdrawNo, // 关联交易ID
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0, // 关联用户ID
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"提现拒绝，解冻资金", // 备注
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)
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if err != nil {
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return err
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}
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// 更新扣税记录状态为失败
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taxModel, err := l.svcCtx.AgentWithdrawalTaxModel.FindOneByWithdrawalId(ctx, record.Id)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询扣税记录失败: %v", err)
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}
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if taxModel.TaxStatus == model.TaxStatusPending {
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taxModel.TaxStatus = model.TaxStatusFailed // 扣税状态 = 失败
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taxModel.TaxTime = sql.NullTime{Time: time.Now(), Valid: true}
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if err := l.svcCtx.AgentWithdrawalTaxModel.UpdateWithVersion(ctx, session, taxModel); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新扣税记录失败: %v", err)
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}
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}
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l.Logger.Infof("银行卡提现拒绝 withdrawalId:%d amount:%f reason:%s", record.Id, record.Amount, remark)
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return nil
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}
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// 完成提现成功（支付宝转账成功后调用）
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func (l *AdminReviewBankCardWithdrawalLogic) completeWithdrawalSuccess(ctx context.Context, session sqlx.Session, record *model.AgentWithdrawal) error {
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// 更新提现记录状态为成功
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record.Status = StatusSuccess
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record.Remark = sql.NullString{String: "支付宝转账成功", Valid: true}
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if _, err := l.svcCtx.AgentWithdrawalModel.Update(ctx, session, record); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新提现记录失败: %v", err)
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}
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// 解冻资金并扣除（FrozenBalance -= amount, Balance不变）
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wallet, err := l.svcCtx.AgentWalletModel.FindOneByAgentId(ctx, record.AgentId)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询钱包失败: %v", err)
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}
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// 记录变动前的冻结余额
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frozenBalanceBefore := wallet.FrozenBalance
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// 更新钱包（减少冻结余额）
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wallet.FrozenBalance -= record.Amount
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if err := l.svcCtx.AgentWalletModel.UpdateWithVersion(ctx, session, wallet); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新钱包失败: %v", err)
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}
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// 记录交易流水（提现成功）
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err = l.svcCtx.AgentService.CreateWalletTransaction(
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ctx,
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session,
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wallet.AgentId,
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model.WalletTransactionTypeWithdraw,
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-record.Amount, // 变动金额（负数表示减少）
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wallet.Balance, // 变动前余额（不变）
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wallet.Balance, // 变动后余额（不变）
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frozenBalanceBefore, // 变动前冻结余额
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wallet.FrozenBalance, // 变动后冻结余额
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record.WithdrawNo, // 关联交易ID
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0, // 关联用户ID
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"提现成功", // 备注
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)
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if err != nil {
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return err
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}
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// 更新扣税记录状态为成功
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taxModel, err := l.svcCtx.AgentWithdrawalTaxModel.FindOneByWithdrawalId(ctx, record.Id)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询扣税记录失败: %v", err)
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}
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if taxModel.TaxStatus == model.TaxStatusPending {
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taxModel.TaxStatus = model.TaxStatusSuccess // 扣税状态 = 成功
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taxModel.TaxTime = sql.NullTime{Time: time.Now(), Valid: true}
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if err := l.svcCtx.AgentWithdrawalTaxModel.UpdateWithVersion(ctx, session, taxModel); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新扣税记录失败: %v", err)
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}
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}
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// 提现成功后，给上级代理发放提现奖励
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withdrawRewardErr := l.svcCtx.AgentService.GiveWithdrawReward(ctx, record.AgentId, record.Amount, session)
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if withdrawRewardErr != nil {
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l.Logger.Errorf("发放提现奖励失败，代理ID：%d，提现金额：%f，错误：%+v", record.AgentId, record.Amount, withdrawRewardErr)
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// 提现奖励失败不影响主流程，只记录日志
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} else {
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l.Logger.Infof("发放提现奖励成功，代理ID：%d，提现金额：%f", record.AgentId, record.Amount)
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}
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l.Logger.Infof("支付宝提现成功 withdrawalId:%d withdrawNo:%s", record.Id, record.WithdrawNo)
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return nil
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}
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// 完成提现失败（支付宝转账失败后调用）
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func (l *AdminReviewBankCardWithdrawalLogic) completeWithdrawalFailure(ctx context.Context, session sqlx.Session, record *model.AgentWithdrawal, errorMsg string) error {
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// 更新提现记录状态为失败
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record.Status = StatusFailed
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record.Remark = sql.NullString{String: errorMsg, Valid: true}
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if _, err := l.svcCtx.AgentWithdrawalModel.Update(ctx, session, record); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新提现记录失败: %v", err)
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}
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// 解冻资金（FrozenBalance -= amount, Balance += amount）
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wallet, err := l.svcCtx.AgentWalletModel.FindOneByAgentId(ctx, record.AgentId)
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if err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询钱包失败: %v", err)
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}
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// 记录变动前的余额
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balanceBefore := wallet.Balance
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frozenBalanceBefore := wallet.FrozenBalance
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// 更新钱包（余额增加，冻结余额减少）
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wallet.Balance += record.Amount
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wallet.FrozenBalance -= record.Amount
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if err := l.svcCtx.AgentWalletModel.UpdateWithVersion(ctx, session, wallet); err != nil {
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return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新钱包失败: %v", err)
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}
|
||
|
||
// 记录交易流水（解冻）
|
||
err = l.svcCtx.AgentService.CreateWalletTransaction(
|
||
ctx,
|
||
session,
|
||
wallet.AgentId,
|
||
model.WalletTransactionTypeUnfreeze,
|
||
record.Amount, // 变动金额（正数表示增加）
|
||
balanceBefore, // 变动前余额
|
||
wallet.Balance, // 变动后余额
|
||
frozenBalanceBefore, // 变动前冻结余额
|
||
wallet.FrozenBalance, // 变动后冻结余额
|
||
record.WithdrawNo, // 关联交易ID
|
||
0, // 关联用户ID
|
||
"提现失败，解冻资金", // 备注
|
||
)
|
||
if err != nil {
|
||
return err
|
||
}
|
||
|
||
// 更新扣税记录状态为失败
|
||
taxModel, err := l.svcCtx.AgentWithdrawalTaxModel.FindOneByWithdrawalId(ctx, record.Id)
|
||
if err != nil {
|
||
return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "查询扣税记录失败: %v", err)
|
||
}
|
||
if taxModel.TaxStatus == model.TaxStatusPending {
|
||
taxModel.TaxStatus = model.TaxStatusFailed // 扣税状态 = 失败
|
||
taxModel.TaxTime = sql.NullTime{Time: time.Now(), Valid: true}
|
||
if err := l.svcCtx.AgentWithdrawalTaxModel.UpdateWithVersion(ctx, session, taxModel); err != nil {
|
||
return errors.Wrapf(xerr.NewErrCode(xerr.DB_ERROR), "更新扣税记录失败: %v", err)
|
||
}
|
||
}
|
||
|
||
l.Logger.Infof("支付宝提现失败 withdrawalId:%d withdrawNo:%s reason:%s", record.Id, record.WithdrawNo, errorMsg)
|
||
return nil
|
||
}
|
||
|
||
// 错误类型映射
|
||
func (l *AdminReviewBankCardWithdrawalLogic) mapAlipayError(code string) string {
|
||
errorMapping := map[string]string{
|
||
// 账户存在性错误
|
||
"PAYEE_ACCOUNT_NOT_EXSIT": "收款账户不存在，请检查账号是否正确",
|
||
"PAYEE_NOT_EXIST": "收款账户不存在或姓名有误，请核实信息",
|
||
"PAYEE_ACC_OCUPIED": "收款账号存在多个账户，无法确认唯一性",
|
||
"PAYEE_MID_CANNOT_SAME": "收款方和中间方不能是同一个人，请修改收款方或者中间方信息",
|
||
|
||
// 实名认证问题
|
||
"PAYEE_CERTIFY_LEVEL_LIMIT": "收款方未完成实名认证",
|
||
"PAYEE_NOT_RELNAME_CERTIFY": "收款方未完成实名认证",
|
||
"PAYEE_CERT_INFO_ERROR": "收款方证件信息不匹配",
|
||
|
||
// 账户状态异常
|
||
"PAYEE_ACCOUNT_STATUS_ERROR": "收款账户状态异常，请更换账号",
|
||
"PAYEE_USERINFO_STATUS_ERROR": "收款账户状态异常，无法收款",
|
||
"PERMIT_LIMIT_PAYEE": "收款账户异常，请更换账号",
|
||
"BLOCK_USER_FORBBIDEN_RECIEVE": "账户冻结无法收款",
|
||
"PAYEE_TRUSTEESHIP_ACC_OVER_LIMIT": "收款方托管子户累计收款金额超限",
|
||
|
||
// 账户信息错误
|
||
"PAYEE_USERINFO_ERROR": "收款方姓名或信息不匹配",
|
||
"PAYEE_CARD_INFO_ERROR": "收款支付宝账号及户名不一致",
|
||
"PAYEE_IDENTITY_NOT_MATCH": "收款方身份信息不匹配",
|
||
"PAYEE_USER_IS_INST": "收款方为金融机构，不能使用提现功能，请更换收款账号",
|
||
"PAYEE_USER_TYPE_ERROR": "该支付宝账号类型不支持提现，请更换收款账号",
|
||
|
||
// 权限与限制
|
||
"PAYEE_RECEIVE_COUNT_EXCEED_LIMIT": "收款次数超限，请明日再试",
|
||
"PAYEE_OUT_PERMLIMIT_CHECK_FAILURE": "收款方权限校验不通过",
|
||
"PERMIT_NON_BANK_LIMIT_PAYEE": "收款方未完善身份信息，无法收款",
|
||
}
|
||
if msg, ok := errorMapping[code]; ok {
|
||
return msg
|
||
}
|
||
return "系统错误，请联系客服"
|
||
}
|