tyapi-server/internal/application/finance/finance_application_service_impl.go

package finance

import (
	"context"
	"fmt"
	"net/http"
	"tyapi-server/internal/application/finance/dto/commands"
	"tyapi-server/internal/application/finance/dto/queries"
	"tyapi-server/internal/application/finance/dto/responses"
	"tyapi-server/internal/config"
	finance_entities "tyapi-server/internal/domains/finance/entities"
	finance_repositories "tyapi-server/internal/domains/finance/repositories"
	finance_services "tyapi-server/internal/domains/finance/services"
	"tyapi-server/internal/shared/database"
	"tyapi-server/internal/shared/interfaces"
	"tyapi-server/internal/shared/payment"

	"github.com/shopspring/decimal"
	"github.com/smartwalle/alipay/v3"
	"go.uber.org/zap"
)

// FinanceApplicationServiceImpl 财务应用服务实现
type FinanceApplicationServiceImpl struct {
	aliPayClient                *payment.AliPayService
	walletService               finance_services.WalletAggregateService
	rechargeRecordService       finance_services.RechargeRecordService
	walletTransactionRepository finance_repositories.WalletTransactionRepository
	alipayOrderRepo             finance_repositories.AlipayOrderRepository
	txManager                   *database.TransactionManager
	logger                      *zap.Logger
	config                      *config.Config
}

// NewFinanceApplicationService 创建财务应用服务
func NewFinanceApplicationService(
	aliPayClient *payment.AliPayService,
	walletService finance_services.WalletAggregateService,
	rechargeRecordService finance_services.RechargeRecordService,
	walletTransactionRepository finance_repositories.WalletTransactionRepository,
	alipayOrderRepo finance_repositories.AlipayOrderRepository,
	txManager *database.TransactionManager,
	logger *zap.Logger,
	config *config.Config,
) FinanceApplicationService {
	return &FinanceApplicationServiceImpl{
		aliPayClient:                aliPayClient,
		walletService:               walletService,
		rechargeRecordService:       rechargeRecordService,
		walletTransactionRepository: walletTransactionRepository,
		alipayOrderRepo:             alipayOrderRepo,
		txManager:                   txManager,
		logger:                      logger,
		config:                      config,
	}
}

func (s *FinanceApplicationServiceImpl) CreateWallet(ctx context.Context, cmd *commands.CreateWalletCommand) (*responses.WalletResponse, error) {
	// 调用钱包聚合服务创建钱包
	wallet, err := s.walletService.CreateWallet(ctx, cmd.UserID)
	if err != nil {
		s.logger.Error("创建钱包失败", zap.Error(err))
		return nil, err
	}

	return &responses.WalletResponse{
		ID:            wallet.ID,
		UserID:        wallet.UserID,
		IsActive:      wallet.IsActive,
		Balance:       wallet.Balance,
		BalanceStatus: wallet.GetBalanceStatus(),
		IsArrears:     wallet.IsArrears(),
		IsLowBalance:  wallet.IsLowBalance(),
		CreatedAt:     wallet.CreatedAt,
		UpdatedAt:     wallet.UpdatedAt,
	}, nil
}

func (s *FinanceApplicationServiceImpl) GetWallet(ctx context.Context, query *queries.GetWalletInfoQuery) (*responses.WalletResponse, error) {
	// 调用钱包聚合服务获取钱包信息
	wallet, err := s.walletService.LoadWalletByUserId(ctx, query.UserID)
	if err != nil {
		s.logger.Error("获取钱包信息失败", zap.Error(err))
		return nil, err
	}

	return &responses.WalletResponse{
		ID:            wallet.ID,
		UserID:        wallet.UserID,
		IsActive:      wallet.IsActive,
		Balance:       wallet.Balance,
		BalanceStatus: wallet.GetBalanceStatus(),
		IsArrears:     wallet.IsArrears(),
		IsLowBalance:  wallet.IsLowBalance(),
		CreatedAt:     wallet.CreatedAt,
		UpdatedAt:     wallet.UpdatedAt,
	}, nil
}

// CreateAlipayRechargeOrder 创建支付宝充值订单（完整流程编排）
func (s *FinanceApplicationServiceImpl) CreateAlipayRechargeOrder(ctx context.Context, cmd *commands.CreateAlipayRechargeCommand) (*responses.AlipayRechargeOrderResponse, error) {
	cmd.Subject = "天远数据API充值"
	// 将字符串金额转换为 decimal.Decimal
	amount, err := decimal.NewFromString(cmd.Amount)
	if err != nil {
		s.logger.Error("金额格式错误", zap.String("amount", cmd.Amount), zap.Error(err))
		return nil, fmt.Errorf("金额格式错误: %w", err)
	}

	// 验证金额是否大于0
	if amount.LessThanOrEqual(decimal.Zero) {
		return nil, fmt.Errorf("充值金额必须大于0")
	}

	// 从配置中获取充值限制
	minAmount, err := decimal.NewFromString(s.config.Recharge.MinAmount)
	if err != nil {
		s.logger.Error("配置中的最低充值金额格式错误", zap.String("min_amount", s.config.Recharge.MinAmount), zap.Error(err))
		return nil, fmt.Errorf("系统配置错误: %w", err)
	}

	maxAmount, err := decimal.NewFromString(s.config.Recharge.MaxAmount)
	if err != nil {
		s.logger.Error("配置中的最高充值金额格式错误", zap.String("max_amount", s.config.Recharge.MaxAmount), zap.Error(err))
		return nil, fmt.Errorf("系统配置错误: %w", err)
	}

	// 验证充值金额范围
	if amount.LessThan(minAmount) {
		return nil, fmt.Errorf("充值金额不能少于%s元", minAmount.String())
	}

	if amount.GreaterThan(maxAmount) {
		return nil, fmt.Errorf("单次充值金额不能超过%s元", maxAmount.String())
	}

	// 1. 生成订单号
	outTradeNo := s.aliPayClient.GenerateOutTradeNo()
	var payUrl string
	// 2. 进入事务，创建充值记录和支付宝订单本地记录
	err = s.txManager.ExecuteInTx(ctx, func(txCtx context.Context) error {
		var err error
		// 创建充值记录
		rechargeRecord, err := s.rechargeRecordService.CreateAlipayRecharge(txCtx, cmd.UserID, amount, outTradeNo)
		if err != nil {
			s.logger.Error("创建支付宝充值记录失败", zap.Error(err))
			return fmt.Errorf("创建支付宝充值记录失败: %w", err)
		}
		// 创建支付宝订单本地记录
		err = s.rechargeRecordService.CreateAlipayOrder(txCtx, rechargeRecord.ID, outTradeNo, cmd.Subject, amount, cmd.Platform)
		if err != nil {
			s.logger.Error("创建支付宝订单记录失败", zap.Error(err))
			return fmt.Errorf("创建支付宝订单记录失败: %w", err)
		}
		// 3. 创建支付宝订单（调用支付宝API，非事务内）
		payUrl, err = s.aliPayClient.CreateAlipayOrder(ctx, cmd.Platform, amount, cmd.Subject, outTradeNo)
		if err != nil {
			s.logger.Error("创建支付宝订单失败", zap.Error(err))
			return fmt.Errorf("创建支付宝订单失败: %w", err)
		}
		return nil
	})
	if err != nil {
		return nil, err
	}

	s.logger.Info("支付宝充值订单创建成功",
		zap.String("user_id", cmd.UserID),
		zap.String("out_trade_no", outTradeNo),
		zap.String("amount", amount.String()),
		zap.String("platform", cmd.Platform),
	)

	return &responses.AlipayRechargeOrderResponse{
		PayURL:     payUrl,
		OutTradeNo: outTradeNo,
		Amount:     amount,
		Platform:   cmd.Platform,
		Subject:    cmd.Subject,
	}, nil
}

// TransferRecharge 对公转账充值
func (s *FinanceApplicationServiceImpl) TransferRecharge(ctx context.Context, cmd *commands.TransferRechargeCommand) (*responses.RechargeRecordResponse, error) {
	// 将字符串金额转换为 decimal.Decimal
	amount, err := decimal.NewFromString(cmd.Amount)
	if err != nil {
		s.logger.Error("金额格式错误", zap.String("amount", cmd.Amount), zap.Error(err))
		return nil, fmt.Errorf("金额格式错误: %w", err)
	}

	// 验证金额是否大于0
	if amount.LessThanOrEqual(decimal.Zero) {
		return nil, fmt.Errorf("充值金额必须大于0")
	}

	// 调用充值记录服务进行对公转账充值
	rechargeRecord, err := s.rechargeRecordService.TransferRecharge(ctx, cmd.UserID, amount, cmd.TransferOrderID, cmd.Notes)
	if err != nil {
		s.logger.Error("对公转账充值失败", zap.Error(err))
		return nil, err
	}

	transferOrderID := ""
	if rechargeRecord.TransferOrderID != nil {
		transferOrderID = *rechargeRecord.TransferOrderID
	}

	return &responses.RechargeRecordResponse{
		ID:              rechargeRecord.ID,
		UserID:          rechargeRecord.UserID,
		Amount:          rechargeRecord.Amount,
		RechargeType:    string(rechargeRecord.RechargeType),
		Status:          string(rechargeRecord.Status),
		TransferOrderID: transferOrderID,
		Notes:           rechargeRecord.Notes,
		CreatedAt:       rechargeRecord.CreatedAt,
		UpdatedAt:       rechargeRecord.UpdatedAt,
	}, nil
}

// GiftRecharge 赠送充值
func (s *FinanceApplicationServiceImpl) GiftRecharge(ctx context.Context, cmd *commands.GiftRechargeCommand) (*responses.RechargeRecordResponse, error) {
	// 将字符串金额转换为 decimal.Decimal
	amount, err := decimal.NewFromString(cmd.Amount)
	if err != nil {
		s.logger.Error("金额格式错误", zap.String("amount", cmd.Amount), zap.Error(err))
		return nil, fmt.Errorf("金额格式错误: %w", err)
	}

	// 验证金额是否大于0
	if amount.LessThanOrEqual(decimal.Zero) {
		return nil, fmt.Errorf("充值金额必须大于0")
	}

	// 获取当前操作员ID（这里假设从上下文中获取，实际可能需要从认证中间件获取）
	operatorID := "system" // 临时使用，实际应该从认证上下文获取

	// 调用充值记录服务进行赠送充值
	rechargeRecord, err := s.rechargeRecordService.GiftRecharge(ctx, cmd.UserID, amount, operatorID, cmd.Notes)
	if err != nil {
		s.logger.Error("赠送充值失败", zap.Error(err))
		return nil, err
	}

	return &responses.RechargeRecordResponse{
		ID:           rechargeRecord.ID,
		UserID:       rechargeRecord.UserID,
		Amount:       rechargeRecord.Amount,
		RechargeType: string(rechargeRecord.RechargeType),
		Status:       string(rechargeRecord.Status),
		OperatorID:   "system", // 临时使用，实际应该从认证上下文获取
		Notes:        rechargeRecord.Notes,
		CreatedAt:    rechargeRecord.CreatedAt,
		UpdatedAt:    rechargeRecord.UpdatedAt,
	}, nil
}

// GetUserWalletTransactions 获取用户钱包交易记录
func (s *FinanceApplicationServiceImpl) GetUserWalletTransactions(ctx context.Context, userID string, filters map[string]interface{}, options interfaces.ListOptions) (*responses.WalletTransactionListResponse, error) {
	// 查询钱包交易记录（包含产品名称）
	productNameMap, transactions, total, err := s.walletTransactionRepository.ListByUserIdWithFiltersAndProductName(ctx, userID, filters, options)
	if err != nil {
		s.logger.Error("查询钱包交易记录失败", zap.Error(err), zap.String("userID", userID))
		return nil, err
	}

	// 转换为响应DTO
	var items []responses.WalletTransactionResponse
	for _, transaction := range transactions {
		item := responses.WalletTransactionResponse{
			ID:            transaction.ID,
			UserID:        transaction.UserID,
			ApiCallID:     transaction.ApiCallID,
			TransactionID: transaction.TransactionID,
			ProductID:     transaction.ProductID,
			ProductName:   productNameMap[transaction.ProductID], // 从映射中获取产品名称
			Amount:        transaction.Amount,
			CreatedAt:     transaction.CreatedAt,
			UpdatedAt:     transaction.UpdatedAt,
		}
		items = append(items, item)
	}

	return &responses.WalletTransactionListResponse{
		Items: items,
		Total: total,
		Page:  options.Page,
		Size:  options.PageSize,
	}, nil
}



// HandleAlipayCallback 处理支付宝回调
func (s *FinanceApplicationServiceImpl) HandleAlipayCallback(ctx context.Context, r *http.Request) error {
	// 解析并验证支付宝回调通知
	notification, err := s.aliPayClient.HandleAliPaymentNotification(r)
	if err != nil {
		s.logger.Error("支付宝回调验证失败", zap.Error(err))
		return err
	}

	// 记录回调数据
	s.logger.Info("支付宝回调数据",
		zap.String("out_trade_no", notification.OutTradeNo),
		zap.String("trade_no", notification.TradeNo),
		zap.String("trade_status", string(notification.TradeStatus)),
		zap.String("total_amount", notification.TotalAmount),
		zap.String("buyer_id", notification.BuyerId),
		zap.String("seller_id", notification.SellerId),
	)

	// 检查交易状态
	if !s.aliPayClient.IsAlipayPaymentSuccess(notification) {
		s.logger.Warn("支付宝交易未成功",
			zap.String("out_trade_no", notification.OutTradeNo),
			zap.String("trade_status", string(notification.TradeStatus)),
		)
		return nil // 不返回错误，因为这是正常的业务状态
	}

	// 使用公共方法处理支付成功逻辑
	err = s.processAlipayPaymentSuccess(ctx, notification.OutTradeNo, notification.TradeNo, notification.TotalAmount, notification.BuyerId, notification.SellerId)
	if err != nil {
		s.logger.Error("处理支付宝支付成功失败",
			zap.String("out_trade_no", notification.OutTradeNo),
			zap.Error(err),
		)
		return err
	}

	return nil
}

// processAlipayPaymentSuccess 处理支付宝支付成功的公共逻辑
func (s *FinanceApplicationServiceImpl) processAlipayPaymentSuccess(ctx context.Context, outTradeNo, tradeNo, totalAmount, buyerID, sellerID string) error {
	// 解析金额
	amount, err := decimal.NewFromString(totalAmount)
	if err != nil {
		s.logger.Error("解析支付宝金额失败",
			zap.String("total_amount", totalAmount),
			zap.Error(err),
		)
		return err
	}

	// 直接调用充值记录服务处理支付成功逻辑
	// 该服务内部会处理所有必要的检查、事务和更新操作
	err = s.rechargeRecordService.HandleAlipayPaymentSuccess(ctx, outTradeNo, amount, tradeNo)
	if err != nil {
		s.logger.Error("处理支付宝支付成功失败", 
			zap.String("out_trade_no", outTradeNo),
			zap.Error(err),
		)
		return err
	}

	s.logger.Info("支付宝支付成功处理完成",
		zap.String("out_trade_no", outTradeNo),
		zap.String("trade_no", tradeNo),
		zap.String("amount", amount.String()),
	)

	return nil
}

// updateAlipayOrderStatus 根据支付宝状态更新本地订单状态
func (s *FinanceApplicationServiceImpl) updateAlipayOrderStatus(ctx context.Context, outTradeNo string, alipayStatus alipay.TradeStatus, tradeNo, totalAmount string) error {
	// 查找支付宝订单
	alipayOrder, err := s.alipayOrderRepo.GetByOutTradeNo(ctx, outTradeNo)
	if err != nil {
		s.logger.Error("查找支付宝订单失败", zap.String("out_trade_no", outTradeNo), zap.Error(err))
		return fmt.Errorf("查找支付宝订单失败: %w", err)
	}

	if alipayOrder == nil {
		s.logger.Error("支付宝订单不存在", zap.String("out_trade_no", outTradeNo))
		return fmt.Errorf("支付宝订单不存在")
	}

	switch alipayStatus {
	case alipay.TradeStatusSuccess:
		// 支付成功，调用公共处理逻辑
		return s.processAlipayPaymentSuccess(ctx, outTradeNo, tradeNo, totalAmount, "", "")
	case alipay.TradeStatusClosed:
		// 交易关闭
		s.logger.Info("支付宝订单已关闭", zap.String("out_trade_no", outTradeNo))
		alipayOrder.MarkClosed()
		err = s.alipayOrderRepo.Update(ctx, *alipayOrder)
		if err != nil {
			s.logger.Error("更新支付宝订单状态失败", zap.String("out_trade_no", outTradeNo), zap.Error(err))
			return err
		}
	case alipay.TradeStatusWaitBuyerPay:
		// 等待买家付款，保持pending状态
		s.logger.Info("支付宝订单等待买家付款", zap.String("out_trade_no", outTradeNo))
	default:
		// 其他状态，记录日志
		s.logger.Info("支付宝订单其他状态", zap.String("out_trade_no", outTradeNo), zap.String("status", string(alipayStatus)))
	}

	return nil
}

// HandleAlipayReturn 处理支付宝同步回调
func (s *FinanceApplicationServiceImpl) HandleAlipayReturn(ctx context.Context, outTradeNo string) (string, error) {
	if outTradeNo == "" {
		return "", fmt.Errorf("缺少商户订单号")
	}

	// 查找支付宝订单
	alipayOrder, err := s.alipayOrderRepo.GetByOutTradeNo(ctx, outTradeNo)
	if err != nil {
		s.logger.Error("查找支付宝订单失败", zap.String("out_trade_no", outTradeNo), zap.Error(err))
		return "", fmt.Errorf("查找支付宝订单失败: %w", err)
	}

	if alipayOrder == nil {
		s.logger.Error("支付宝订单不存在", zap.String("out_trade_no", outTradeNo))
		return "", fmt.Errorf("支付宝订单不存在")
	}

	// 记录同步回调查询
	s.logger.Info("支付宝同步回调查询订单状态",
		zap.String("out_trade_no", outTradeNo),
		zap.String("order_status", string(alipayOrder.Status)),
		zap.String("trade_no", func() string {
			if alipayOrder.TradeNo != nil {
				return *alipayOrder.TradeNo
			}
			return ""
		}()),
	)

	// 返回订单状态
	switch alipayOrder.Status {
	case finance_entities.AlipayOrderStatusSuccess:
		return "TRADE_SUCCESS", nil
	case finance_entities.AlipayOrderStatusPending:
		// 对于pending状态，需要特殊处理
		// 可能是用户支付了但支付宝异步回调还没到，或者用户还没支付
		// 这里可以尝试主动查询支付宝订单状态，但为了简化处理，先返回WAIT_BUYER_PAY
		// 让前端显示"支付处理中"的状态，用户可以通过刷新页面或等待异步回调来更新状态
		s.logger.Info("支付宝订单状态为pending，建议用户等待异步回调或刷新页面",
			zap.String("out_trade_no", outTradeNo),
		)
		return "WAIT_BUYER_PAY", nil
	case finance_entities.AlipayOrderStatusFailed:
		return "TRADE_FAILED", nil
	case finance_entities.AlipayOrderStatusClosed:
		return "TRADE_CLOSED", nil
	default:
		return "UNKNOWN", nil
	}
}

// GetAlipayOrderStatus 获取支付宝订单状态
func (s *FinanceApplicationServiceImpl) GetAlipayOrderStatus(ctx context.Context, outTradeNo string) (*responses.AlipayOrderStatusResponse, error) {
	if outTradeNo == "" {
		return nil, fmt.Errorf("缺少商户订单号")
	}

	// 查找支付宝订单
	alipayOrder, err := s.alipayOrderRepo.GetByOutTradeNo(ctx, outTradeNo)
	if err != nil {
		s.logger.Error("查找支付宝订单失败", zap.String("out_trade_no", outTradeNo), zap.Error(err))
		return nil, fmt.Errorf("查找支付宝订单失败: %w", err)
	}

	if alipayOrder == nil {
		s.logger.Error("支付宝订单不存在", zap.String("out_trade_no", outTradeNo))
		return nil, fmt.Errorf("支付宝订单不存在")
	}

	// 如果订单状态为pending，主动查询支付宝订单状态
	if alipayOrder.Status == finance_entities.AlipayOrderStatusPending {
		s.logger.Info("订单状态为pending，主动查询支付宝订单状态", zap.String("out_trade_no", outTradeNo))

		// 调用支付宝查询接口
		alipayResp, err := s.aliPayClient.QueryOrderStatus(ctx, outTradeNo)
		if err != nil {
			s.logger.Error("查询支付宝订单状态失败", zap.String("out_trade_no", outTradeNo), zap.Error(err))
			// 查询失败不影响返回，继续使用数据库中的状态
		} else {
			// 解析支付宝返回的状态
			alipayStatus := alipayResp.TradeStatus
			s.logger.Info("支付宝返回订单状态",
				zap.String("out_trade_no", outTradeNo),
				zap.String("alipay_status", string(alipayStatus)),
				zap.String("trade_no", alipayResp.TradeNo),
			)

			// 使用公共方法更新订单状态
			err = s.updateAlipayOrderStatus(ctx, outTradeNo, alipayStatus, alipayResp.TradeNo, alipayResp.TotalAmount)
			if err != nil {
				s.logger.Error("更新支付宝订单状态失败", zap.String("out_trade_no", outTradeNo), zap.Error(err))
			}

			// 重新获取更新后的订单信息
			updatedOrder, err := s.alipayOrderRepo.GetByOutTradeNo(ctx, outTradeNo)
			if err == nil && updatedOrder != nil {
				alipayOrder = updatedOrder
			}
		}
	}

	// 判断是否处理中
	isProcessing := alipayOrder.Status == finance_entities.AlipayOrderStatusPending

	// 判断是否可以重试（失败状态可以重试）
	canRetry := alipayOrder.Status == finance_entities.AlipayOrderStatusFailed

	// 转换为响应DTO
	response := &responses.AlipayOrderStatusResponse{
		OutTradeNo:   alipayOrder.OutTradeNo,
		TradeNo:      alipayOrder.TradeNo,
		Status:       string(alipayOrder.Status),
		Amount:       alipayOrder.Amount,
		Subject:      alipayOrder.Subject,
		Platform:     alipayOrder.Platform,
		CreatedAt:    alipayOrder.CreatedAt,
		UpdatedAt:    alipayOrder.UpdatedAt,
		NotifyTime:   alipayOrder.NotifyTime,
		ReturnTime:   alipayOrder.ReturnTime,
		ErrorCode:    &alipayOrder.ErrorCode,
		ErrorMessage: &alipayOrder.ErrorMessage,
		IsProcessing: isProcessing,
		CanRetry:     canRetry,
	}

	// 如果错误码为空，设置为nil
	if alipayOrder.ErrorCode == "" {
		response.ErrorCode = nil
	}
	if alipayOrder.ErrorMessage == "" {
		response.ErrorMessage = nil
	}

	s.logger.Info("查询支付宝订单状态完成",
		zap.String("out_trade_no", outTradeNo),
		zap.String("status", string(alipayOrder.Status)),
		zap.Bool("is_processing", isProcessing),
		zap.Bool("can_retry", canRetry),
	)

	return response, nil
}

// GetUserRechargeRecords 获取用户充值记录
func (s *FinanceApplicationServiceImpl) GetUserRechargeRecords(ctx context.Context, userID string, filters map[string]interface{}, options interfaces.ListOptions) (*responses.RechargeRecordListResponse, error) {
	// 查询用户充值记录
	records, err := s.rechargeRecordService.GetByUserID(ctx, userID)
	if err != nil {
		s.logger.Error("查询用户充值记录失败", zap.Error(err), zap.String("userID", userID))
		return nil, err
	}

	// 计算总数
	total := int64(len(records))

	// 转换为响应DTO
	var items []responses.RechargeRecordResponse
	for _, record := range records {
		item := responses.RechargeRecordResponse{
			ID:           record.ID,
			UserID:       record.UserID,
			Amount:       record.Amount,
			RechargeType: string(record.RechargeType),
			Status:       string(record.Status),
			Notes:        record.Notes,
			CreatedAt:    record.CreatedAt,
			UpdatedAt:    record.UpdatedAt,
		}

		// 根据充值类型设置相应的订单号
		if record.AlipayOrderID != nil {
			item.AlipayOrderID = *record.AlipayOrderID
		}
		if record.TransferOrderID != nil {
			item.TransferOrderID = *record.TransferOrderID
		}

		items = append(items, item)
	}

	return &responses.RechargeRecordListResponse{
		Items: items,
		Total: total,
		Page:  options.Page,
		Size:  options.PageSize,
	}, nil
}

// GetAdminRechargeRecords 管理员获取充值记录
func (s *FinanceApplicationServiceImpl) GetAdminRechargeRecords(ctx context.Context, filters map[string]interface{}, options interfaces.ListOptions) (*responses.RechargeRecordListResponse, error) {
	// 查询所有充值记录（管理员可以查看所有用户的充值记录）
	records, err := s.rechargeRecordService.GetAll(ctx, filters, options)
	if err != nil {
		s.logger.Error("查询管理员充值记录失败", zap.Error(err))
		return nil, err
	}

	// 获取总数
	total, err := s.rechargeRecordService.Count(ctx, filters)
	if err != nil {
		s.logger.Error("统计管理员充值记录失败", zap.Error(err))
		return nil, err
	}

	// 转换为响应DTO
	var items []responses.RechargeRecordResponse
	for _, record := range records {
		item := responses.RechargeRecordResponse{
			ID:           record.ID,
			UserID:       record.UserID,
			Amount:       record.Amount,
			RechargeType: string(record.RechargeType),
			Status:       string(record.Status),
			Notes:        record.Notes,
			CreatedAt:    record.CreatedAt,
			UpdatedAt:    record.UpdatedAt,
		}

		// 根据充值类型设置相应的订单号
		if record.AlipayOrderID != nil {
			item.AlipayOrderID = *record.AlipayOrderID
		}
		if record.TransferOrderID != nil {
			item.TransferOrderID = *record.TransferOrderID
		}

		items = append(items, item)
	}

	return &responses.RechargeRecordListResponse{
		Items: items,
		Total: total,
		Page:  options.Page,
		Size:  options.PageSize,
	}, nil
}

// GetRechargeConfig 获取充值配置
func (s *FinanceApplicationServiceImpl) GetRechargeConfig(ctx context.Context) (*responses.RechargeConfigResponse, error) {
	return &responses.RechargeConfigResponse{
		MinAmount: s.config.Recharge.MinAmount,
		MaxAmount: s.config.Recharge.MaxAmount,
	}, nil
}