新增接口

internal/application/agentrecharge/offline_creation.go

@@ -8,6 +8,7 @@ import (
 
 	"github.com/bytedance/sonic"
 	"gorm.io/gorm"
+	"gorm.io/gorm/clause"
 
 	approvalapp "github.com/break/junhong_cmp_fiber/internal/application/approval"
 	"github.com/break/junhong_cmp_fiber/internal/model"
@@ -46,6 +47,94 @@ func NewOfflineCreationService(db *gorm.DB, approval approvalapp.Port, audit Rec
 	return &OfflineCreationService{db: db, approval: approval, audit: audit}
 }
 
+// TriggerHistorical 为历史待审批线下代充值补发一次企业微信审批。
+func (s *OfflineCreationService) TriggerHistorical(ctx context.Context, recordID uint) (*CreateOfflineResult, error) {
+	if s == nil || s.db == nil || s.approval == nil || s.audit == nil || recordID == 0 {
+		return nil, errors.New(errors.CodeServiceUnavailable, "员工线下代充值审批能力未配置")
+	}
+
+	var record model.AgentRechargeRecord
+	if err := s.db.WithContext(ctx).First(&record, recordID).Error; err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, errors.New(errors.CodeNotFound, "充值记录不存在")
+		}
+		return nil, errors.Wrap(errors.CodeDatabaseError, err, "查询历史线下代充值申请失败")
+	}
+	if record.PaymentMethod != constants.RechargeMethodOffline || record.Status != constants.RechargeStatusPending || record.ApprovalInstanceID != nil {
+		return nil, errors.New(errors.CodeConflict, "充值申请状态不允许补发审批")
+	}
+	account, shop, wallet, err := s.loadHistoricalFacts(ctx, &record)
+	if err != nil {
+		return nil, err
+	}
+	preparation, err := s.approval.Prepare(ctx, approvalapp.PrepareRequest{
+		BusinessType: constants.ApprovalBusinessTypeOfflineRecharge, SubmitterAccountID: record.UserID,
+		CorrelationID: record.RechargeNo,
+	})
+	if err != nil {
+		return nil, err
+	}
+	command := CreateOfflineCommand{
+		SubmitterAccountID: record.UserID, SubmitterUserType: account.UserType, ShopID: record.ShopID,
+		RechargeNo: record.RechargeNo, Amount: record.Amount,
+		PaymentVoucherKeys: []string(record.PaymentVoucherKey), Remark: record.Remark,
+	}
+	submitterSnapshot, requestSnapshot, err := offlineApprovalSnapshots(command, account.Username, shop.ShopName)
+	if err != nil {
+		return nil, err
+	}
+
+	var approvalStatus int
+	err = s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
+		var current model.AgentRechargeRecord
+		if err := tx.WithContext(ctx).Clauses(clause.Locking{Strength: "UPDATE"}).First(&current, recordID).Error; err != nil {
+			if err == gorm.ErrRecordNotFound {
+				return errors.New(errors.CodeNotFound, "充值记录不存在")
+			}
+			return errors.Wrap(errors.CodeDatabaseError, err, "锁定历史线下代充值申请失败")
+		}
+		if current.PaymentMethod != constants.RechargeMethodOffline || current.Status != constants.RechargeStatusPending || current.ApprovalInstanceID != nil {
+			return errors.New(errors.CodeConflict, "充值申请状态不允许补发审批")
+		}
+		reference, err := s.approval.CreateInTx(ctx, tx, approvalapp.CreateRequest{
+			Preparation: preparation, BusinessType: constants.ApprovalBusinessTypeOfflineRecharge,
+			BusinessID: current.ID, SubmitterAccountID: current.UserID,
+			SubmitterSnapshot: submitterSnapshot, RequestSnapshot: requestSnapshot,
+			CorrelationID: current.RechargeNo,
+		})
+		if err != nil {
+			return err
+		}
+		result := tx.WithContext(ctx).Model(&model.AgentRechargeRecord{}).
+			Where("id = ? AND payment_method = ? AND status = ? AND approval_instance_id IS NULL", current.ID, constants.RechargeMethodOffline, constants.RechargeStatusPending).
+			Update("approval_instance_id", reference.InstanceID)
+		if result.Error != nil {
+			return errors.Wrap(errors.CodeDatabaseError, result.Error, "关联线下代充值审批实例失败")
+		}
+		if result.RowsAffected != 1 {
+			return errors.New(errors.CodeConflict, "线下代充值审批实例关联已变化")
+		}
+		current.ApprovalInstanceID = &reference.InstanceID
+		record = current
+		approvalStatus = reference.Status
+		var instance model.ApprovalInstance
+		if err := tx.WithContext(ctx).First(&instance, reference.InstanceID).Error; err != nil {
+			return errors.Wrap(errors.CodeDatabaseError, err, "查询线下代充值审批审计快照失败")
+		}
+		return s.audit.WriteAgentRecharge(ctx, tx, RechargeAudit{
+			ActionCode: constants.AuditActionAgentRechargeCreated, Summary: "补发员工线下代充值审批",
+			Record: &current, Approval: &instance, Wallet: wallet,
+			AfterData: map[string]any{"status": current.Status, "approval_instance_id": current.ApprovalInstanceID},
+		})
+	})
+	if err != nil {
+		return nil, err
+	}
+	return &CreateOfflineResult{
+		Record: &record, ShopName: shop.ShopName, SubmitterName: account.Username, ApprovalStatus: approvalStatus,
+	}, nil
+}
+
 // Execute 在业务写入前校验审批渠道，并在同一事务保存充值申请、审批实例和提交 Outbox。
 func (s *OfflineCreationService) Execute(ctx context.Context, command CreateOfflineCommand) (*CreateOfflineResult, error) {
 	if s == nil || s.db == nil || s.approval == nil || s.audit == nil {
@@ -140,6 +229,38 @@ func validateCreateOfflineCommand(command CreateOfflineCommand) error {
 	return nil
 }
 
+func (s *OfflineCreationService) loadHistoricalFacts(
+	ctx context.Context, record *model.AgentRechargeRecord,
+) (*model.Account, *model.Shop, *model.AgentWallet, error) {
+	if record == nil || record.UserID == 0 || record.ShopID == 0 || record.AgentWalletID == 0 {
+		return nil, nil, nil, errors.New(errors.CodeInvalidParam)
+	}
+	var account model.Account
+	if err := s.db.WithContext(ctx).Where("id = ? AND status = ?", record.UserID, constants.StatusEnabled).First(&account).Error; err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, nil, nil, errors.New(errors.CodeForbidden, "原创建账号不可用")
+		}
+		return nil, nil, nil, errors.Wrap(errors.CodeDatabaseError, err, "查询历史线下代充值创建人失败")
+	}
+	var shop model.Shop
+	if err := s.db.WithContext(ctx).Where("id = ?", record.ShopID).First(&shop).Error; err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, nil, nil, errors.New(errors.CodeNotFound, "目标店铺不存在")
+		}
+		return nil, nil, nil, errors.Wrap(errors.CodeDatabaseError, err, "查询历史线下代充值目标店铺失败")
+	}
+	var wallet model.AgentWallet
+	if err := s.db.WithContext(ctx).
+		Where("id = ? AND shop_id = ? AND wallet_type = ? AND status = ?", record.AgentWalletID, record.ShopID, constants.AgentWalletTypeMain, constants.AgentWalletStatusNormal).
+		First(&wallet).Error; err != nil {
+		if err == gorm.ErrRecordNotFound {
+			return nil, nil, nil, errors.New(errors.CodeWalletNotFound, "原充值主钱包不存在或不可用")
+		}
+		return nil, nil, nil, errors.Wrap(errors.CodeDatabaseError, err, "查询历史线下代充值主钱包失败")
+	}
+	return &account, &shop, &wallet, nil
+}
+
 func (s *OfflineCreationService) loadCreationFacts(
 	ctx context.Context,
 	command CreateOfflineCommand,