add购买记录功能

internal/app/app.go

@@ -231,6 +231,7 @@ func (a *Application) autoMigrate(db *gorm.DB) error {
 		&financeEntities.AlipayOrder{},
 		&financeEntities.InvoiceApplication{},
 		&financeEntities.UserInvoiceInfo{},
+		&financeEntities.PurchaseOrder{}, //购买组件订单表
 
 		// 产品域
 		&productEntities.Product{},

internal/application/api/api_application_service.go

@@ -1292,7 +1292,7 @@ func (s *ApiApplicationServiceImpl) UpdateUserBalanceAlertSettings(ctx context.C
 // TestBalanceAlertSms 测试余额预警短信
 func (s *ApiApplicationServiceImpl) TestBalanceAlertSms(ctx context.Context, userID string, phone string, balance float64, alertType string) error {
 	// 获取用户信息以获取企业名称
-	user, err := s.userRepo.GetByID(ctx, userID)
+	user, err := s.userRepo.GetByIDWithEnterpriseInfo(ctx, userID)
 	if err != nil {
 		s.logger.Error("获取用户信息失败",
 			zap.String("user_id", userID),

internal/application/finance/dto/responses/finance_responses.go

@@ -125,3 +125,45 @@ type UserSimpleResponse struct {
 	CompanyName string `json:"company_name"`
 	Phone       string `json:"phone"`
 }
+
+// PurchaseRecordResponse 购买记录响应
+type PurchaseRecordResponse struct {
+	ID            string              `json:"id"`
+	UserID        string              `json:"user_id"`
+	OrderNo       string              `json:"order_no"`
+	TradeNo       *string             `json:"trade_no,omitempty"`
+	ProductID     string              `json:"product_id"`
+	ProductCode   string              `json:"product_code"`
+	ProductName   string              `json:"product_name"`
+	Category      string              `json:"category,omitempty"`
+	Subject       string              `json:"subject"`
+	Amount        decimal.Decimal     `json:"amount"`
+	PayAmount     *decimal.Decimal    `json:"pay_amount,omitempty"`
+	Status        string              `json:"status"`
+	Platform      string              `json:"platform"`
+	PayChannel    string              `json:"pay_channel"`
+	PaymentType   string              `json:"payment_type"`
+	BuyerID       string              `json:"buyer_id,omitempty"`
+	SellerID      string              `json:"seller_id,omitempty"`
+	ReceiptAmount decimal.Decimal     `json:"receipt_amount,omitempty"`
+	NotifyTime    *time.Time          `json:"notify_time,omitempty"`
+	ReturnTime    *time.Time          `json:"return_time,omitempty"`
+	PayTime       *time.Time          `json:"pay_time,omitempty"`
+	FilePath      *string             `json:"file_path,omitempty"`
+	FileSize      *int64              `json:"file_size,omitempty"`
+	Remark        string              `json:"remark,omitempty"`
+	ErrorCode     string              `json:"error_code,omitempty"`
+	ErrorMessage  string              `json:"error_message,omitempty"`
+	CompanyName   string              `json:"company_name,omitempty"`
+	User          *UserSimpleResponse `json:"user,omitempty"`
+	CreatedAt     time.Time           `json:"created_at"`
+	UpdatedAt     time.Time           `json:"updated_at"`
+}
+
+// PurchaseRecordListResponse 购买记录列表响应
+type PurchaseRecordListResponse struct {
+	Items []PurchaseRecordResponse `json:"items"`
+	Total int64                    `json:"total"`
+	Page  int                      `json:"page"`
+	Size  int                      `json:"size"`
+}

internal/application/finance/finance_application_service.go

@@ -43,6 +43,10 @@ type FinanceApplicationService interface {
 	GetUserRechargeRecords(ctx context.Context, userID string, filters map[string]interface{}, options interfaces.ListOptions) (*responses.RechargeRecordListResponse, error)
 	GetAdminRechargeRecords(ctx context.Context, filters map[string]interface{}, options interfaces.ListOptions) (*responses.RechargeRecordListResponse, error)
 
+	// 购买记录
+	GetUserPurchaseRecords(ctx context.Context, userID string, filters map[string]interface{}, options interfaces.ListOptions) (*responses.PurchaseRecordListResponse, error)
+	GetAdminPurchaseRecords(ctx context.Context, filters map[string]interface{}, options interfaces.ListOptions) (*responses.PurchaseRecordListResponse, error)
+
 	// 获取充值配置
 	GetRechargeConfig(ctx context.Context) (*responses.RechargeConfigResponse, error)
 }

internal/application/finance/finance_application_service_impl.go

@@ -4,7 +4,6 @@ import (
 	"context"
 	"fmt"
 	"net/http"
-	"strings"
 	"time"
 	"tyapi-server/internal/application/finance/dto/commands"
 	"tyapi-server/internal/application/finance/dto/queries"
@@ -15,6 +14,7 @@ import (
 	finance_services "tyapi-server/internal/domains/finance/services"
 	product_repositories "tyapi-server/internal/domains/product/repositories"
 	user_repositories "tyapi-server/internal/domains/user/repositories"
+	"tyapi-server/internal/shared/component_report"
 	"tyapi-server/internal/shared/database"
 	"tyapi-server/internal/shared/export"
 	"tyapi-server/internal/shared/interfaces"
@@ -36,6 +36,7 @@ type FinanceApplicationServiceImpl struct {
 	alipayOrderRepo             finance_repositories.AlipayOrderRepository
 	wechatOrderRepo             finance_repositories.WechatOrderRepository
 	rechargeRecordRepo          finance_repositories.RechargeRecordRepository
+	purchaseOrderRepo           finance_repositories.PurchaseOrderRepository
 	componentReportRepo         product_repositories.ComponentReportRepository
 	userRepo                    user_repositories.UserRepository
 	txManager                   *database.TransactionManager
@@ -54,6 +55,7 @@ func NewFinanceApplicationService(
 	alipayOrderRepo finance_repositories.AlipayOrderRepository,
 	wechatOrderRepo finance_repositories.WechatOrderRepository,
 	rechargeRecordRepo finance_repositories.RechargeRecordRepository,
+	purchaseOrderRepo finance_repositories.PurchaseOrderRepository,
 	componentReportRepo product_repositories.ComponentReportRepository,
 	userRepo user_repositories.UserRepository,
 	txManager *database.TransactionManager,
@@ -70,6 +72,7 @@ func NewFinanceApplicationService(
 		alipayOrderRepo:             alipayOrderRepo,
 		wechatOrderRepo:             wechatOrderRepo,
 		rechargeRecordRepo:          rechargeRecordRepo,
+		purchaseOrderRepo:           purchaseOrderRepo,
 		componentReportRepo:         componentReportRepo,
 		userRepo:                    userRepo,
 		txManager:                   txManager,
@@ -854,13 +857,7 @@ func (s *FinanceApplicationServiceImpl) HandleAlipayCallback(ctx context.Context
 		zap.String("trade_no", notification.TradeNo),
 	)
 
-	// 先检查是否是组件报告下载的支付订单
-	s.logger.Info("步骤1: 检查是否是组件报告下载订单",
-		zap.String("out_trade_no", notification.OutTradeNo),
-	)
-
-	// 使用公共方法处理支付成功逻辑（包括更新充值记录状态）
-	// 无论是组件报告下载订单还是普通充值订单，都需要更新充值记录状态
+	// 处理支付宝支付成功逻辑
 	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",
@@ -886,20 +883,52 @@ func (s *FinanceApplicationServiceImpl) processAlipayPaymentSuccess(ctx context.
 		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
-	// 如果是组件报告下载订单，服务会自动跳过钱包余额增加
-	err = s.rechargeRecordService.HandleAlipayPaymentSuccess(ctx, outTradeNo, amount, tradeNo)
+	// 查找支付宝订单
+	alipayOrder, err := s.alipayOrderRepo.GetByOutTradeNo(ctx, outTradeNo)
 	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),
-		)
+		s.logger.Error("查找支付宝订单失败", zap.String("out_trade_no", outTradeNo), zap.Error(err))
 		return err
 	}
 
-	// 检查并更新组件报告下载记录状态（如果存在）
-	s.updateComponentReportDownloadStatus(ctx, outTradeNo)
+	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")
+	}
+
+	// 判断是否为充值订单还是购买订单
+	_, err = s.rechargeRecordRepo.GetByID(ctx, alipayOrder.RechargeID)
+	if err == nil {
+		// 这是充值订单，调用充值记录服务处理支付成功逻辑
+		err = s.rechargeRecordService.HandleAlipayPaymentSuccess(ctx, outTradeNo, amount, tradeNo)
+		if err != nil {
+			s.logger.Error("处理支付宝充值支付成功失败",
+				zap.String("out_trade_no", outTradeNo),
+				zap.Error(err),
+			)
+			return err
+		}
+	} else {
+		// 尝试查找购买订单
+		_, err = s.purchaseOrderRepo.GetByID(ctx, alipayOrder.RechargeID)
+		if err == nil {
+			// 这是购买订单（可能是示例报告购买订单），调用处理购买订单支付成功逻辑
+			err = s.processPurchaseOrderPaymentSuccess(ctx, alipayOrder.RechargeID, tradeNo, amount, buyerID, sellerID)
+			if err != nil {
+				s.logger.Error("处理支付宝购买订单支付成功失败",
+					zap.String("out_trade_no", outTradeNo),
+					zap.String("purchase_order_id", alipayOrder.RechargeID),
+					zap.Error(err),
+				)
+				return err
+			}
+		} else {
+			s.logger.Error("无法确定订单类型",
+				zap.String("out_trade_no", outTradeNo),
+				zap.String("recharge_id", alipayOrder.RechargeID),
+			)
+			return fmt.Errorf("无法确定订单类型")
+		}
+	}
 
 	s.logger.Info("支付宝支付成功处理完成",
 		zap.String("out_trade_no", outTradeNo),
@@ -1477,30 +1506,7 @@ func (s *FinanceApplicationServiceImpl) HandleWechatPayCallback(ctx context.Cont
 		zap.String("transaction_id", transactionID),
 	)
 
-	// 先检查是否是组件报告下载的支付订单
-	s.logger.Info("步骤1: 检查是否是组件报告下载订单",
-		zap.String("out_trade_no", outTradeNo),
-	)
-
-	// 检查组件报告下载记录
-	download, err := s.componentReportRepo.GetDownloadByPaymentOrderID(ctx, outTradeNo)
-	if err == nil && download != nil {
-		s.logger.Info("步骤2: 发现组件报告下载订单，直接更新下载记录状态",
-			zap.String("out_trade_no", outTradeNo),
-			zap.String("download_id", download.ID),
-			zap.String("product_id", download.ProductID),
-			zap.String("current_status", download.PaymentStatus),
-		)
-		s.updateComponentReportDownloadStatus(ctx, outTradeNo)
-		s.logger.Info("========== 组件报告下载订单处理完成 ==========")
-		return nil
-	}
-
-	s.logger.Info("步骤3: 不是组件报告下载订单，按充值流程处理",
-		zap.String("out_trade_no", outTradeNo),
-	)
-
-	// 处理支付成功逻辑（充值流程）
+	// 处理微信支付成功逻辑（充值流程）
 	err = s.processWechatPaymentSuccess(ctx, outTradeNo, transactionID, totalAmount)
 	if err != nil {
 		s.logger.Error("处理微信支付成功失败",
@@ -1535,26 +1541,34 @@ func (s *FinanceApplicationServiceImpl) processWechatPaymentSuccess(ctx context.
 		return fmt.Errorf("微信订单不存在")
 	}
 
-	// 查找对应的充值记录
+	// 判断是否为充值订单还是购买订单
 	rechargeRecord, err := s.rechargeRecordService.GetByID(ctx, wechatOrder.RechargeID)
-	if err != nil {
-		s.logger.Error("查找充值记录失败",
-			zap.String("out_trade_no", outTradeNo),
-			zap.String("recharge_id", wechatOrder.RechargeID),
-			zap.Error(err),
-		)
-		return fmt.Errorf("查找充值记录失败: %w", err)
+	if err == nil {
+		// 这是充值订单，继续原有的处理逻辑
+	} else {
+		// 尝试查找购买订单
+		_, err = s.purchaseOrderRepo.GetByID(ctx, wechatOrder.RechargeID)
+		if err == nil {
+			// 这是购买订单（可能是示例报告购买订单），调用处理购买订单支付成功逻辑
+			err = s.processPurchaseOrderPaymentSuccess(ctx, wechatOrder.RechargeID, transactionID, amount, "", "")
+			if err != nil {
+				s.logger.Error("处理微信购买订单支付成功失败",
+					zap.String("out_trade_no", outTradeNo),
+					zap.String("purchase_order_id", wechatOrder.RechargeID),
+					zap.Error(err),
+				)
+				return err
+			}
+			return nil
+		} else {
+			s.logger.Error("无法确定订单类型",
+				zap.String("out_trade_no", outTradeNo),
+				zap.String("recharge_id", wechatOrder.RechargeID),
+			)
+			return fmt.Errorf("无法确定订单类型")
+		}
 	}
 
-	s.logger.Info("步骤4: 检查充值记录备注，判断是否为组件报告下载订单",
-		zap.String("out_trade_no", outTradeNo),
-		zap.String("recharge_id", rechargeRecord.ID),
-		zap.String("notes", rechargeRecord.Notes),
-	)
-
-	// 检查是否是组件报告下载订单（通过备注判断）
-	isComponentReportOrder := strings.Contains(rechargeRecord.Notes, "购买") && strings.Contains(rechargeRecord.Notes, "报告示例")
-
 	// 检查订单和充值记录状态，如果都已成功则跳过（只记录一次日志）
 	if wechatOrder.Status == finance_entities.WechatOrderStatusSuccess && rechargeRecord.Status == finance_entities.RechargeStatusSuccess {
 		s.logger.Info("微信支付订单已处理成功，跳过重复处理",
@@ -1562,12 +1576,7 @@ func (s *FinanceApplicationServiceImpl) processWechatPaymentSuccess(ctx context.
 			zap.String("transaction_id", transactionID),
 			zap.String("order_id", wechatOrder.ID),
 			zap.String("recharge_id", rechargeRecord.ID),
-			zap.Bool("is_component_report", isComponentReportOrder),
 		)
-		// 如果是组件报告下载订单，确保更新下载记录状态
-		if isComponentReportOrder {
-			s.updateComponentReportDownloadStatus(ctx, outTradeNo)
-		}
 		return nil
 	}
 
@@ -1638,33 +1647,17 @@ func (s *FinanceApplicationServiceImpl) processWechatPaymentSuccess(ctx context.
 			)
 		}
 
-		// 检查是否是组件报告下载订单（通过备注判断）
-		isComponentReportOrder := strings.Contains(rechargeRecord.Notes, "购买") && strings.Contains(rechargeRecord.Notes, "报告示例")
-
-		if isComponentReportOrder {
-			s.logger.Info("步骤5: 检测到组件报告下载订单，不增加钱包余额",
+		// 充值到钱包（包含赠送金额）
+		totalRechargeAmount := amount.Add(bonusAmount)
+		err = s.walletService.Recharge(txCtx, rechargeRecord.UserID, totalRechargeAmount)
+		if err != nil {
+			s.logger.Error("充值到钱包失败",
 				zap.String("out_trade_no", outTradeNo),
-				zap.String("recharge_id", rechargeRecord.ID),
-				zap.String("notes", rechargeRecord.Notes),
+				zap.String("user_id", rechargeRecord.UserID),
+				zap.String("total_amount", totalRechargeAmount.String()),
+				zap.Error(err),
 			)
-			// 组件报告下载订单不增加钱包余额，只更新订单和充值记录状态
-		} else {
-			s.logger.Info("步骤5: 普通充值订单，增加钱包余额",
-				zap.String("out_trade_no", outTradeNo),
-				zap.String("recharge_id", rechargeRecord.ID),
-			)
-			// 充值到钱包（包含赠送金额）
-			totalRechargeAmount := amount.Add(bonusAmount)
-			err = s.walletService.Recharge(txCtx, rechargeRecord.UserID, totalRechargeAmount)
-			if err != nil {
-				s.logger.Error("充值到钱包失败",
-					zap.String("out_trade_no", outTradeNo),
-					zap.String("user_id", rechargeRecord.UserID),
-					zap.String("total_amount", totalRechargeAmount.String()),
-					zap.Error(err),
-				)
-				return err
-			}
+			return err
 		}
 
 		return nil
@@ -1680,105 +1673,129 @@ func (s *FinanceApplicationServiceImpl) processWechatPaymentSuccess(ctx context.
 		return err
 	}
 
-	// 如果是组件报告下载订单，更新下载记录状态
-	if isComponentReportOrder {
-		s.logger.Info("步骤6: 更新组件报告下载记录状态",
-			zap.String("out_trade_no", outTradeNo),
-		)
-		s.updateComponentReportDownloadStatus(ctx, outTradeNo)
-	}
-
 	s.logger.Info("微信支付成功处理完成",
 		zap.String("out_trade_no", outTradeNo),
 		zap.String("transaction_id", transactionID),
 		zap.String("amount", amount.String()),
 		zap.String("bonus_amount", bonusAmount.String()),
 		zap.String("user_id", rechargeRecord.UserID),
-		zap.Bool("is_component_report", isComponentReportOrder),
 	)
 
 	return nil
 }
 
-// updateComponentReportDownloadStatus 更新组件报告下载记录状态
-func (s *FinanceApplicationServiceImpl) updateComponentReportDownloadStatus(ctx context.Context, outTradeNo string) {
-	s.logger.Info("========== 开始更新组件报告下载记录状态 ==========",
-		zap.String("out_trade_no", outTradeNo),
-	)
-
-	if s.componentReportRepo == nil {
-		s.logger.Warn("组件报告下载Repository未初始化，跳过更新")
-		return
-	}
-
-	// 根据支付订单号查找组件报告下载记录
-	download, err := s.componentReportRepo.GetDownloadByPaymentOrderID(ctx, outTradeNo)
+// processPurchaseOrderPaymentSuccess 处理购买订单支付成功的逻辑
+func (s *FinanceApplicationServiceImpl) processPurchaseOrderPaymentSuccess(ctx context.Context, purchaseOrderID, tradeNo string, amount decimal.Decimal, buyerID, sellerID string) error {
+	// 查找购买订单
+	purchaseOrder, err := s.purchaseOrderRepo.GetByID(ctx, purchaseOrderID)
 	if err != nil {
-		s.logger.Info("未找到组件报告下载记录，可能不是组件报告下载订单",
-			zap.String("out_trade_no", outTradeNo),
+		s.logger.Error("查找购买订单失败",
+			zap.String("purchase_order_id", purchaseOrderID),
 			zap.Error(err),
 		)
-		return
+		return fmt.Errorf("查找购买订单失败: %w", err)
 	}
 
-	if download == nil {
-		s.logger.Info("组件报告下载记录为空，跳过更新",
-			zap.String("out_trade_no", outTradeNo),
+	if purchaseOrder == nil {
+		s.logger.Error("购买订单不存在",
+			zap.String("purchase_order_id", purchaseOrderID),
 		)
-		return
+		return fmt.Errorf("购买订单不存在")
 	}
 
-	s.logger.Info("步骤1: 找到组件报告下载记录",
-		zap.String("out_trade_no", outTradeNo),
-		zap.String("download_id", download.ID),
-		zap.String("product_id", download.ProductID),
-		zap.String("current_status", download.PaymentStatus),
-	)
-
-	// 如果已经是成功状态，跳过
-	if download.PaymentStatus == "success" {
-		s.logger.Info("组件报告下载记录已是成功状态，跳过更新",
-			zap.String("out_trade_no", outTradeNo),
-			zap.String("download_id", download.ID),
+	// 检查订单状态，如果已支付则跳过
+	if purchaseOrder.Status == finance_entities.PurchaseOrderStatusPaid {
+		s.logger.Info("购买订单已支付，跳过处理",
+			zap.String("purchase_order_id", purchaseOrderID),
 		)
-		return
+		return nil
 	}
 
-	s.logger.Info("步骤2: 更新支付状态为成功",
-		zap.String("out_trade_no", outTradeNo),
-		zap.String("download_id", download.ID),
-	)
-
-	// 更新支付状态为成功
-	download.PaymentStatus = "success"
-
-	// 设置过期时间（30天后）
-	expiresAt := time.Now().Add(30 * 24 * time.Hour)
-	download.ExpiresAt = &expiresAt
-
-	s.logger.Info("步骤3: 保存更新后的下载记录",
-		zap.String("out_trade_no", outTradeNo),
-		zap.String("download_id", download.ID),
-		zap.String("expires_at", expiresAt.Format("2006-01-02 15:04:05")),
-	)
-
-	// 更新记录
-	err = s.componentReportRepo.UpdateDownload(ctx, download)
+	// 更新购买订单状态
+	purchaseOrder.MarkPaid(tradeNo, buyerID, sellerID, amount, amount)
+	err = s.purchaseOrderRepo.Update(ctx, purchaseOrder)
 	if err != nil {
-		s.logger.Error("更新组件报告下载记录状态失败",
-			zap.String("out_trade_no", outTradeNo),
-			zap.String("download_id", download.ID),
+		s.logger.Error("更新购买订单状态失败",
+			zap.String("purchase_order_id", purchaseOrderID),
 			zap.Error(err),
 		)
-		return
+		return fmt.Errorf("更新购买订单状态失败: %w", err)
 	}
 
-	s.logger.Info("========== 组件报告下载记录状态更新成功 ==========",
-		zap.String("out_trade_no", outTradeNo),
-		zap.String("download_id", download.ID),
-		zap.String("product_id", download.ProductID),
-		zap.String("payment_status", download.PaymentStatus),
+	// 更新对应的支付订单状态（微信或支付宝）
+	if purchaseOrder.PayChannel == "alipay" {
+		alipayOrder, err := s.alipayOrderRepo.GetByRechargeID(ctx, purchaseOrderID)
+		if err == nil && alipayOrder != nil {
+			alipayOrder.MarkSuccess(tradeNo, buyerID, sellerID, amount, amount)
+			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", alipayOrder.OutTradeNo),
+					zap.Error(err),
+				)
+			}
+		}
+	} else if purchaseOrder.PayChannel == "wechat" {
+		wechatOrder, err := s.wechatOrderRepo.GetByRechargeID(ctx, purchaseOrderID)
+		if err == nil && wechatOrder != nil {
+			wechatOrder.MarkSuccess(tradeNo, buyerID, sellerID, amount, amount)
+			err = s.wechatOrderRepo.Update(ctx, *wechatOrder)
+			if err != nil {
+				s.logger.Error("更新微信订单状态失败",
+					zap.String("out_trade_no", wechatOrder.OutTradeNo),
+					zap.Error(err),
+				)
+			}
+		}
+	}
+
+	// 如果是组件报告购买，需要生成并更新报告文件
+	download, err := s.componentReportRepo.GetDownloadByPaymentOrderID(ctx, purchaseOrderID)
+	if err == nil && download != nil {
+		// 创建报告生成器
+		zipGenerator := component_report.NewZipGenerator(s.logger)
+
+		// 生成报告文件
+		zipPath, err := zipGenerator.GenerateZipFile(
+			ctx,
+			download.ProductID,
+			[]string{download.ProductCode}, // 使用简化后的只包含主产品编号的列表
+			nil,                            // 使用默认的JSON生成器
+			"",                             // 使用默认路径
+		)
+
+		if err != nil {
+			s.logger.Error("生成组件报告文件失败",
+				zap.String("download_id", download.ID),
+				zap.String("purchase_order_id", purchaseOrderID),
+				zap.Error(err),
+			)
+			// 不中断流程，即使生成文件失败也继续处理
+		} else {
+			// 更新下载记录的文件路径
+			download.FilePath = &zipPath
+			err = s.componentReportRepo.UpdateDownload(ctx, download)
+			if err != nil {
+				s.logger.Error("更新下载记录文件路径失败",
+					zap.String("download_id", download.ID),
+					zap.Error(err),
+				)
+			} else {
+				s.logger.Info("组件报告文件生成成功",
+					zap.String("download_id", download.ID),
+					zap.String("file_path", zipPath),
+				)
+			}
+		}
+	}
+
+	s.logger.Info("购买订单支付成功处理完成",
+		zap.String("purchase_order_id", purchaseOrderID),
+		zap.String("trade_no", tradeNo),
+		zap.String("amount", amount.String()),
 	)
+
+	return nil
 }
 
 // HandleWechatRefundCallback 处理微信退款回调
@@ -1842,3 +1859,163 @@ func (s *FinanceApplicationServiceImpl) HandleWechatRefundCallback(ctx context.C
 
 	return nil
 }
+
+// GetUserPurchaseRecords 获取用户购买记录
+func (s *FinanceApplicationServiceImpl) GetUserPurchaseRecords(ctx context.Context, userID string, filters map[string]interface{}, options interfaces.ListOptions) (*responses.PurchaseRecordListResponse, error) {
+	// 确保 filters 不为 nil
+	if filters == nil {
+		filters = make(map[string]interface{})
+	}
+
+	// 添加 user_id 筛选条件，确保只能查询当前用户的记录
+	filters["user_id"] = userID
+
+	// 获取总数
+	total, err := s.purchaseOrderRepo.CountByFilters(ctx, filters)
+	if err != nil {
+		s.logger.Error("统计用户购买记录失败", zap.Error(err), zap.String("userID", userID))
+		return nil, err
+	}
+
+	// 查询用户购买记录（使用筛选和分页功能）
+	orders, err := s.purchaseOrderRepo.GetByFilters(ctx, filters, options)
+	if err != nil {
+		s.logger.Error("查询用户购买记录失败", zap.Error(err), zap.String("userID", userID))
+		return nil, err
+	}
+
+	// 转换为响应DTO
+	var items []responses.PurchaseRecordResponse
+	for _, order := range orders {
+		item := responses.PurchaseRecordResponse{
+			ID:            order.ID,
+			UserID:        order.UserID,
+			OrderNo:       order.OrderNo,
+			TradeNo:       order.TradeNo,
+			ProductID:     order.ProductID,
+			ProductCode:   order.ProductCode,
+			ProductName:   order.ProductName,
+			Category:      order.Category,
+			Subject:       order.Subject,
+			Amount:        order.Amount,
+			PayAmount:     order.PayAmount,
+			Status:        string(order.Status),
+			Platform:      order.Platform,
+			PayChannel:    order.PayChannel,
+			PaymentType:   order.PaymentType,
+			BuyerID:       order.BuyerID,
+			SellerID:      order.SellerID,
+			ReceiptAmount: order.ReceiptAmount,
+			NotifyTime:    order.NotifyTime,
+			ReturnTime:    order.ReturnTime,
+			PayTime:       order.PayTime,
+			FilePath:      order.FilePath,
+			FileSize:      order.FileSize,
+			Remark:        order.Remark,
+			ErrorCode:     order.ErrorCode,
+			ErrorMessage:  order.ErrorMessage,
+			CreatedAt:     order.CreatedAt,
+			UpdatedAt:     order.UpdatedAt,
+		}
+
+		// 获取用户信息和企业名称
+		user, err := s.userRepo.GetByIDWithEnterpriseInfo(ctx, order.UserID)
+		if err == nil {
+			companyName := "未知企业"
+			if user.EnterpriseInfo != nil {
+				companyName = user.EnterpriseInfo.CompanyName
+			}
+			item.CompanyName = companyName
+			item.User = &responses.UserSimpleResponse{
+				ID:          user.ID,
+				CompanyName: companyName,
+				Phone:       user.Phone,
+			}
+		}
+
+		items = append(items, item)
+	}
+
+	return &responses.PurchaseRecordListResponse{
+		Items: items,
+		Total: total,
+		Page:  options.Page,
+		Size:  options.PageSize,
+	}, nil
+}
+
+// GetAdminPurchaseRecords 获取管理端购买记录
+func (s *FinanceApplicationServiceImpl) GetAdminPurchaseRecords(ctx context.Context, filters map[string]interface{}, options interfaces.ListOptions) (*responses.PurchaseRecordListResponse, error) {
+	// 获取总数
+	total, err := s.purchaseOrderRepo.CountByFilters(ctx, filters)
+	if err != nil {
+		s.logger.Error("统计管理端购买记录失败", zap.Error(err))
+		return nil, err
+	}
+
+	// 查询购买记录
+	orders, err := s.purchaseOrderRepo.GetByFilters(ctx, filters, options)
+	if err != nil {
+		s.logger.Error("查询管理端购买记录失败", zap.Error(err))
+		return nil, err
+	}
+
+	// 转换为响应DTO
+	var items []responses.PurchaseRecordResponse
+	for _, order := range orders {
+		item := responses.PurchaseRecordResponse{
+			ID:            order.ID,
+			UserID:        order.UserID,
+			OrderNo:       order.OrderNo,
+			TradeNo:       order.TradeNo,
+			ProductID:     order.ProductID,
+			ProductCode:   order.ProductCode,
+			ProductName:   order.ProductName,
+			Category:      order.Category,
+			Subject:       order.Subject,
+			Amount:        order.Amount,
+			PayAmount:     order.PayAmount,
+			Status:        string(order.Status),
+			Platform:      order.Platform,
+			PayChannel:    order.PayChannel,
+			PaymentType:   order.PaymentType,
+			BuyerID:       order.BuyerID,
+			SellerID:      order.SellerID,
+			ReceiptAmount: order.ReceiptAmount,
+			NotifyTime:    order.NotifyTime,
+			ReturnTime:    order.ReturnTime,
+			PayTime:       order.PayTime,
+			FilePath:      order.FilePath,
+			FileSize:      order.FileSize,
+			Remark:        order.Remark,
+			ErrorCode:     order.ErrorCode,
+			ErrorMessage:  order.ErrorMessage,
+			CreatedAt:     order.CreatedAt,
+			UpdatedAt:     order.UpdatedAt,
+		}
+
+		// 获取用户信息和企业名称
+		user, err := s.userRepo.GetByIDWithEnterpriseInfo(ctx, order.UserID)
+		if err == nil {
+			companyName := "未知企业"
+			if user.EnterpriseInfo != nil {
+				companyName = user.EnterpriseInfo.CompanyName
+			}
+			item.CompanyName = companyName
+			item.User = &responses.UserSimpleResponse{
+				ID:          user.ID,
+				CompanyName: companyName,
+				Phone:       user.Phone,
+			}
+		}
+
+		items = append(items, item)
+	}
+
+	return &responses.PurchaseRecordListResponse{
+		Items: items,
+		Total: total,
+		Page:  options.Page,
+		Size:  options.PageSize,
+	}, nil
+}

internal/application/product/component_report_order_service.go

@@ -0,0 +1,752 @@
+package product
+
+import (
+	"context"
+	"fmt"
+	"time"
+
+	"github.com/shopspring/decimal"
+	"go.uber.org/zap"
+
+	"tyapi-server/internal/domains/finance/entities"
+	financeRepositories "tyapi-server/internal/domains/finance/repositories"
+	productEntities "tyapi-server/internal/domains/product/entities"
+	productRepositories "tyapi-server/internal/domains/product/repositories"
+	"tyapi-server/internal/shared/component_report"
+	"tyapi-server/internal/shared/payment"
+)
+
+// ComponentReportOrderService 组件报告订单服务
+type ComponentReportOrderService struct {
+	productRepo          productRepositories.ProductRepository
+	docRepo              productRepositories.ProductDocumentationRepository
+	apiConfigRepo        productRepositories.ProductApiConfigRepository
+	purchaseOrderRepo    financeRepositories.PurchaseOrderRepository
+	componentReportRepo  productRepositories.ComponentReportRepository
+	rechargeRecordRepo   financeRepositories.RechargeRecordRepository
+	alipayOrderRepo      financeRepositories.AlipayOrderRepository
+	wechatOrderRepo      financeRepositories.WechatOrderRepository
+	aliPayService        *payment.AliPayService
+	wechatPayService     *payment.WechatPayService
+	exampleJSONGenerator *component_report.ExampleJSONGenerator
+	zipGenerator         *component_report.ZipGenerator
+	logger               *zap.Logger
+}
+
+// NewComponentReportOrderService 创建组件报告订单服务
+func NewComponentReportOrderService(
+	productRepo productRepositories.ProductRepository,
+	docRepo productRepositories.ProductDocumentationRepository,
+	apiConfigRepo productRepositories.ProductApiConfigRepository,
+	purchaseOrderRepo financeRepositories.PurchaseOrderRepository,
+	componentReportRepo productRepositories.ComponentReportRepository,
+	rechargeRecordRepo financeRepositories.RechargeRecordRepository,
+	alipayOrderRepo financeRepositories.AlipayOrderRepository,
+	wechatOrderRepo financeRepositories.WechatOrderRepository,
+	aliPayService *payment.AliPayService,
+	wechatPayService *payment.WechatPayService,
+	logger *zap.Logger,
+) *ComponentReportOrderService {
+	exampleJSONGenerator := component_report.NewExampleJSONGenerator(productRepo, docRepo, apiConfigRepo, logger)
+	zipGenerator := component_report.NewZipGenerator(logger)
+
+	return &ComponentReportOrderService{
+		productRepo:          productRepo,
+		docRepo:              docRepo,
+		apiConfigRepo:        apiConfigRepo,
+		purchaseOrderRepo:    purchaseOrderRepo,
+		componentReportRepo:  componentReportRepo,
+		rechargeRecordRepo:   rechargeRecordRepo,
+		alipayOrderRepo:      alipayOrderRepo,
+		wechatOrderRepo:      wechatOrderRepo,
+		aliPayService:        aliPayService,
+		wechatPayService:     wechatPayService,
+		exampleJSONGenerator: exampleJSONGenerator,
+		zipGenerator:         zipGenerator,
+		logger:               logger,
+	}
+}
+
+// CreateOrderInfo 获取订单信息
+func (s *ComponentReportOrderService) GetOrderInfo(ctx context.Context, userID, productID string) (*OrderInfo, error) {
+	s.logger.Info("开始获取订单信息", zap.String("user_id", userID), zap.String("product_id", productID))
+
+	// 获取产品信息
+	product, err := s.productRepo.GetByID(ctx, productID)
+	if err != nil {
+		s.logger.Error("获取产品信息失败", zap.Error(err), zap.String("product_id", productID))
+		return nil, fmt.Errorf("获取产品信息失败: %w", err)
+	}
+
+	s.logger.Info("获取产品信息成功",
+		zap.String("product_id", product.ID),
+		zap.String("product_code", product.Code),
+		zap.String("product_name", product.Name),
+		zap.Bool("is_package", product.IsPackage),
+		zap.String("price", product.Price.String()),
+	)
+
+	// 检查是否为组合包
+	if !product.IsPackage {
+		s.logger.Error("产品不是组合包", zap.String("product_id", productID), zap.String("product_code", product.Code))
+		return nil, fmt.Errorf("只有组合包产品才能下载示例报告")
+	}
+
+	// 获取组合包子产品
+	packageItems, err := s.productRepo.GetPackageItems(ctx, productID)
+	if err != nil {
+		s.logger.Error("获取组合包子产品失败", zap.Error(err), zap.String("product_id", productID))
+		return nil, fmt.Errorf("获取组合包子产品失败: %w", err)
+	}
+
+	s.logger.Info("获取组合包子产品成功",
+		zap.String("product_id", productID),
+		zap.Int("package_items_count", len(packageItems)),
+	)
+
+	// 获取用户已购买的产品编号列表
+	purchasedCodes, err := s.purchaseOrderRepo.GetUserPurchasedProductCodes(ctx, userID)
+	if err != nil {
+		s.logger.Warn("获取用户已购买产品编号失败", zap.Error(err), zap.String("user_id", userID))
+		purchasedCodes = []string{}
+	}
+
+	s.logger.Info("获取用户已购买产品编号列表",
+		zap.String("user_id", userID),
+		zap.Strings("purchased_codes", purchasedCodes),
+		zap.Int("purchased_count", len(purchasedCodes)),
+	)
+
+	// 创建已购买编号的map用于快速查找
+	purchasedMap := make(map[string]bool)
+	for _, code := range purchasedCodes {
+		purchasedMap[code] = true
+	}
+
+	// 使用产品的UIComponentPrice作为最终价格
+	finalPrice := product.UIComponentPrice
+	s.logger.Info("使用UI组件价格",
+		zap.String("product_id", productID),
+		zap.String("product_ui_component_price", finalPrice.String()),
+	)
+
+	// 准备子产品信息列表（仅用于展示，不参与价格计算）
+	var subProducts []SubProductPriceInfo
+	for _, item := range packageItems {
+		var subProduct productEntities.Product
+		var productCode string
+		var productName string
+		var price decimal.Decimal
+
+		if item.Product != nil {
+			subProduct = *item.Product
+			productCode = subProduct.Code
+			productName = subProduct.Name
+			price = subProduct.Price
+		} else {
+			subProduct, err = s.productRepo.GetByID(ctx, item.ProductID)
+			if err != nil {
+				s.logger.Warn("获取子产品信息失败", zap.Error(err), zap.String("product_id", item.ProductID))
+				continue
+			}
+			productCode = subProduct.Code
+			productName = subProduct.Name
+			price = subProduct.Price
+		}
+
+		if productCode == "" {
+			continue
+		}
+
+		// 检查是否已购买
+		isPurchased := purchasedMap[productCode]
+
+		subProducts = append(subProducts, SubProductPriceInfo{
+			ProductID:   subProduct.ID,
+			ProductCode: productCode,
+			ProductName: productName,
+			Price:       price.String(),
+			IsPurchased: isPurchased,
+		})
+	}
+
+	// 检查用户是否有已支付的下载记录（针对当前产品）
+	hasPaidDownload := false
+	orders, _, err := s.purchaseOrderRepo.GetByUserID(ctx, userID, 100, 0)
+	if err == nil {
+		s.logger.Info("检查用户已支付的下载记录",
+			zap.String("user_id", userID),
+			zap.String("product_id", productID),
+			zap.Int("orders_count", len(orders)),
+		)
+
+		for _, order := range orders {
+			if order.ProductID == productID && order.Status == entities.PurchaseOrderStatusPaid {
+				hasPaidDownload = true
+				s.logger.Info("找到有效的已支付下载记录",
+					zap.String("order_id", order.ID),
+					zap.String("order_no", order.OrderNo),
+					zap.String("product_id", order.ProductID),
+					zap.String("purchase_status", string(order.Status)),
+				)
+				break
+			}
+		}
+	} else {
+		s.logger.Warn("获取用户订单失败", zap.Error(err), zap.String("user_id", userID))
+	}
+
+	// 如果可以下载：价格为0（免费）或者用户已支付
+	canDownload := finalPrice.IsZero() || hasPaidDownload
+
+	s.logger.Info("最终订单信息",
+		zap.String("product_id", productID),
+		zap.String("product_code", product.Code),
+		zap.String("product_name", product.Name),
+		zap.Int("sub_products_count", len(subProducts)),
+		zap.String("price", finalPrice.String()),
+		zap.Strings("purchased_product_codes", purchasedCodes),
+		zap.Bool("has_paid_download", hasPaidDownload),
+		zap.Bool("can_download", canDownload),
+	)
+
+	// 记录每个子产品的信息
+	for i, subProduct := range subProducts {
+		s.logger.Info("子产品详情",
+			zap.Int("index", i),
+			zap.String("sub_product_id", subProduct.ProductID),
+			zap.String("sub_product_code", subProduct.ProductCode),
+			zap.String("sub_product_name", subProduct.ProductName),
+			zap.String("price", subProduct.Price),
+			zap.Bool("is_purchased", subProduct.IsPurchased),
+		)
+	}
+
+	return &OrderInfo{
+		ProductID:             productID,
+		ProductCode:           product.Code,
+		ProductName:           product.Name,
+		IsPackage:             true,
+		SubProducts:           subProducts,
+		Price:                 finalPrice.String(),
+		PurchasedProductCodes: purchasedCodes,
+		CanDownload:           canDownload,
+	}, nil
+}
+
+// CreatePaymentOrder 创建支付订单
+func (s *ComponentReportOrderService) CreatePaymentOrder(ctx context.Context, req *CreatePaymentOrderRequest) (*CreatePaymentOrderResponse, error) {
+	// 获取产品信息
+	product, err := s.productRepo.GetByID(ctx, req.ProductID)
+	if err != nil {
+		return nil, fmt.Errorf("获取产品信息失败: %w", err)
+	}
+
+	// 检查是否为组合包
+	if !product.IsPackage {
+		return nil, fmt.Errorf("只有组合包产品才能下载示例报告")
+	}
+
+	// 获取组合包子产品
+	packageItems, err := s.productRepo.GetPackageItems(ctx, req.ProductID)
+	if err != nil {
+		return nil, fmt.Errorf("获取组合包子产品失败: %w", err)
+	}
+
+	// 使用产品的UIComponentPrice作为价格
+	finalPrice := product.UIComponentPrice
+	s.logger.Info("使用UI组件价格创建支付订单",
+		zap.String("product_id", req.ProductID),
+		zap.String("product_ui_component_price", finalPrice.String()),
+	)
+
+	// 检查价格是否为0
+	if finalPrice.IsZero() {
+		return s.createFreeOrder(ctx, req, &product, nil, nil, finalPrice)
+	}
+
+	// 准备子产品信息列表（仅用于展示）
+	var subProductCodes []string
+	var subProductIDs []string
+
+	for _, item := range packageItems {
+		var subProduct productEntities.Product
+		var productCode string
+
+		if item.Product != nil {
+			subProduct = *item.Product
+			productCode = subProduct.Code
+		} else {
+			subProduct, err = s.productRepo.GetByID(ctx, item.ProductID)
+			if err != nil {
+				continue
+			}
+			productCode = subProduct.Code
+		}
+
+		if productCode == "" {
+			continue
+		}
+
+		// 收集所有子产品信息
+		subProductCodes = append(subProductCodes, productCode)
+		subProductIDs = append(subProductIDs, subProduct.ID)
+	}
+
+	// 生成商户订单号
+	var outTradeNo string
+	if req.PaymentType == "alipay" {
+		outTradeNo = s.aliPayService.GenerateOutTradeNo()
+	} else {
+		outTradeNo = s.wechatPayService.GenerateOutTradeNo()
+	}
+
+	// 创建购买订单 - 设置为待支付状态
+	purchaseOrder := entities.NewPurchaseOrder(
+		req.UserID,
+		req.ProductID,
+		product.Code,
+		product.Name,
+		fmt.Sprintf("组件报告下载-%s", product.Name),
+		finalPrice,
+		req.Platform, // 使用传入的平台参数
+		req.PaymentType,
+		req.PaymentType,
+	)
+
+	// 设置为待支付状态
+	purchaseOrder.Status = entities.PurchaseOrderStatusCreated
+
+	createdPurchaseOrder, err := s.purchaseOrderRepo.Create(ctx, purchaseOrder)
+	if err != nil {
+		return nil, fmt.Errorf("创建购买订单失败: %w", err)
+	}
+
+	// 创建相应的支付记录（未支付状态）
+	if req.PaymentType == "alipay" {
+		// 使用工厂方法创建支付宝订单
+		alipayOrder := entities.NewAlipayOrder(createdPurchaseOrder.ID, outTradeNo,
+			fmt.Sprintf("组件报告下载-%s", product.Name), finalPrice, req.Platform)
+		// 设置为待支付状态
+		alipayOrder.Status = entities.AlipayOrderStatusPending
+
+		_, err = s.alipayOrderRepo.Create(ctx, *alipayOrder)
+		if err != nil {
+			s.logger.Error("创建支付宝订单记录失败", zap.Error(err))
+		}
+	} else {
+		// 使用工厂方法创建微信订单
+		wechatOrder := entities.NewWechatOrder(createdPurchaseOrder.ID, outTradeNo,
+			fmt.Sprintf("组件报告下载-%s", product.Name), finalPrice, req.Platform)
+		// 设置为待支付状态
+		wechatOrder.Status = entities.WechatOrderStatusPending
+
+		_, err = s.wechatOrderRepo.Create(ctx, *wechatOrder)
+		if err != nil {
+			s.logger.Error("创建微信订单记录失败", zap.Error(err))
+		}
+	}
+
+	// 调用真实支付接口创建支付订单
+	var payURL string
+	var codeURL string
+
+	if req.PaymentType == "alipay" {
+		// 调用支付宝支付接口
+		payURL, err = s.aliPayService.CreateAlipayOrder(ctx, req.Platform, finalPrice,
+			fmt.Sprintf("组件报告下载-%s", product.Name), outTradeNo)
+		if err != nil {
+			return nil, fmt.Errorf("创建支付宝支付订单失败: %w", err)
+		}
+	} else if req.PaymentType == "wechat" {
+		// 调用微信支付接口
+		floatValue, _ := finalPrice.Float64() // 忽略第二个返回值
+		result, err := s.wechatPayService.CreateWechatOrder(ctx, floatValue,
+			fmt.Sprintf("组件报告下载-%s", product.Name), outTradeNo)
+		if err != nil {
+			return nil, fmt.Errorf("创建微信支付订单失败: %w", err)
+		}
+
+		// 微信支付返回的是map格式，提取code_url
+		if resultMap, ok := result.(map[string]string); ok {
+			codeURL = resultMap["code_url"]
+		}
+	}
+
+	// 创建一个临时下载记录，用于跟踪支付状态，但不生成报告文件
+	download := &productEntities.ComponentReportDownload{
+		UserID:      req.UserID,
+		ProductID:   req.ProductID,
+		ProductCode: product.Code,
+		ProductName: product.Name,
+		OrderID:     &createdPurchaseOrder.ID, // 关联购买订单ID
+		OrderNumber: &outTradeNo,              // 外部订单号
+		ExpiresAt:   calculateExpiryTime(),    // 30天后过期
+		// 注意：这里不设置FilePath，因为文件将在支付成功后生成
+	}
+
+	err = s.componentReportRepo.Create(ctx, download)
+	if err != nil {
+		s.logger.Error("创建下载记录失败", zap.Error(err))
+		// 不中断流程，即使创建下载记录失败也继续返回订单信息
+	}
+
+	// 返回支付响应，包含支付URL
+	response := &CreatePaymentOrderResponse{
+		OrderID:     download.ID,
+		OrderNo:     createdPurchaseOrder.OrderNo,
+		PaymentType: req.PaymentType,
+		Amount:      finalPrice.String(),
+		PayURL:      payURL,
+		CodeURL:     codeURL,
+	}
+
+	s.logger.Info("支付订单创建成功",
+		zap.String("order_id", download.ID),
+		zap.String("purchase_order_id", createdPurchaseOrder.ID),
+		zap.String("user_id", req.UserID),
+		zap.String("product_id", req.ProductID),
+		zap.String("payment_type", req.PaymentType),
+		zap.String("out_trade_no", outTradeNo),
+	)
+
+	return response, nil
+}
+
+// createFreeOrder 创建免费订单
+func (s *ComponentReportOrderService) createFreeOrder(
+	ctx context.Context,
+	req *CreatePaymentOrderRequest,
+	product *productEntities.Product,
+	subProductCodes []string,
+	subProductIDs []string,
+	finalPrice decimal.Decimal,
+) (*CreatePaymentOrderResponse, error) {
+	// 序列化子产品列表
+	// 简化后的实体不再需要序列化子产品列表
+
+	// 创建免费订单
+	purchaseOrder := entities.NewPurchaseOrder(
+		req.UserID,
+		req.ProductID,
+		product.Code,
+		product.Name,
+		fmt.Sprintf("组件报告下载-%s", product.Name),
+		finalPrice,
+		"app",
+		"free",
+		"free",
+	)
+
+	// 设置为已支付状态
+	purchaseOrder.Status = entities.PurchaseOrderStatusPaid
+	now := time.Now()
+	purchaseOrder.PayTime = &now
+
+	createdPurchaseOrder, err := s.purchaseOrderRepo.Create(ctx, purchaseOrder)
+	if err != nil {
+		return nil, fmt.Errorf("创建免费订单失败: %w", err)
+	}
+
+	// 创建下载记录
+	download := &productEntities.ComponentReportDownload{
+		UserID:      req.UserID,
+		ProductID:   req.ProductID,
+		ProductCode: product.Code,
+		ProductName: product.Name,
+		OrderID:     &createdPurchaseOrder.ID,      // 关联购买订单ID
+		OrderNumber: &createdPurchaseOrder.OrderNo, // 外部订单号
+		ExpiresAt:   calculateExpiryTime(),         // 30天后过期
+	}
+
+	err = s.componentReportRepo.Create(ctx, download)
+	if err != nil {
+		s.logger.Error("创建下载记录失败", zap.Error(err))
+		// 不中断流程，即使创建下载记录失败也继续返回订单信息
+	}
+
+	return &CreatePaymentOrderResponse{
+		OrderID:     download.ID,
+		OrderNo:     createdPurchaseOrder.OrderNo,
+		PaymentType: "free",
+		Amount:      "0.00",
+	}, nil
+}
+
+// generateReportFile 生成报告文件
+func (s *ComponentReportOrderService) generateReportFile(ctx context.Context, download *productEntities.ComponentReportDownload) (string, error) {
+	// 解析子产品编号列表
+	// 简化后的实体只使用主产品编号
+	subProductCodes := []string{download.ProductCode}
+
+	// 生成筛选后的组件ZIP文件
+	zipPath, err := s.zipGenerator.GenerateZipFile(
+		ctx,
+		download.ProductID,
+		subProductCodes,
+		s.exampleJSONGenerator,
+		"", // 使用默认路径
+	)
+	if err != nil {
+		return "", fmt.Errorf("生成筛选后的组件ZIP文件失败: %w", err)
+	}
+
+	// 更新下载记录的文件路径
+	download.FilePath = &zipPath
+	err = s.componentReportRepo.UpdateDownload(ctx, download)
+	if err != nil {
+		s.logger.Error("更新下载记录文件信息失败", zap.Error(err), zap.String("download_id", download.ID))
+		// 即使更新失败，也返回文件路径，因为文件已经生成
+	}
+
+	s.logger.Info("报告文件生成成功",
+		zap.String("download_id", download.ID),
+		zap.String("file_path", zipPath),
+		zap.String("product_id", download.ProductID),
+		zap.String("product_code", download.ProductCode))
+
+	return zipPath, nil
+}
+
+// CheckPaymentStatus 检查支付状态
+func (s *ComponentReportOrderService) CheckPaymentStatus(ctx context.Context, orderID string) (*CheckPaymentStatusResponse, error) {
+	// 获取下载记录信息
+	download, err := s.componentReportRepo.GetDownloadByID(ctx, orderID)
+	if err != nil {
+		return nil, fmt.Errorf("获取下载记录信息失败: %w", err)
+	}
+
+	// 使用OrderID查询购买订单状态来判断支付状态
+	var paymentStatus string
+	var canDownload bool
+
+	if download.OrderID != nil {
+		// 查询购买订单状态
+		purchaseOrder, err := s.purchaseOrderRepo.GetByID(ctx, *download.OrderID)
+		if err != nil {
+			s.logger.Error("查询购买订单失败", zap.Error(err), zap.String("order_id", *download.OrderID))
+			paymentStatus = "unknown"
+		} else {
+			// 根据购买订单状态设置支付状态
+			switch purchaseOrder.Status {
+			case entities.PurchaseOrderStatusPaid:
+				paymentStatus = "success"
+				canDownload = true
+			case entities.PurchaseOrderStatusCreated:
+				paymentStatus = "pending"
+				canDownload = false
+			case entities.PurchaseOrderStatusCancelled:
+				paymentStatus = "cancelled"
+				canDownload = false
+			case entities.PurchaseOrderStatusFailed:
+				paymentStatus = "failed"
+				canDownload = false
+			default:
+				paymentStatus = "unknown"
+				canDownload = false
+			}
+		}
+	} else if download.OrderNumber != nil {
+		// 兼容旧的支付订单逻辑
+		paymentStatus = "success" // 简化处理，有支付订单号就认为已支付
+		canDownload = true
+	} else {
+		paymentStatus = "pending"
+		canDownload = false
+	}
+
+	// 检查是否过期
+	if download.IsExpired() {
+		canDownload = false
+	}
+
+	// 返回支付状态
+	return &CheckPaymentStatusResponse{
+		OrderID:       download.ID,
+		PaymentStatus: paymentStatus,
+		CanDownload:   canDownload,
+	}, nil
+}
+
+// DownloadFile 下载文件
+func (s *ComponentReportOrderService) DownloadFile(ctx context.Context, orderID string) (string, error) {
+	// 获取下载记录信息
+	download, err := s.componentReportRepo.GetDownloadByID(ctx, orderID)
+	if err != nil {
+		return "", fmt.Errorf("获取下载记录信息失败: %w", err)
+	}
+
+	// 使用OrderID查询购买订单状态来判断支付状态
+	var canDownload bool
+
+	if download.OrderID != nil {
+		// 查询购买订单状态
+		purchaseOrder, err := s.purchaseOrderRepo.GetByID(ctx, *download.OrderID)
+		if err != nil {
+			s.logger.Error("查询购买订单失败", zap.Error(err), zap.String("order_id", *download.OrderID))
+			canDownload = false
+		} else {
+			// 检查购买订单状态
+			canDownload = purchaseOrder.Status == entities.PurchaseOrderStatusPaid
+		}
+	} else if download.OrderNumber != nil {
+		// 兼容旧的支付订单逻辑
+		canDownload = true // 简化处理，有支付订单号就认为已支付
+	} else {
+		canDownload = false
+	}
+
+	// 检查是否过期
+	if download.IsExpired() {
+		canDownload = false
+	}
+
+	if !canDownload {
+		return "", fmt.Errorf("订单未支付或已过期，无法下载文件")
+	}
+
+	// 检查文件是否已存在
+	if download.FilePath != nil && *download.FilePath != "" {
+		// 文件已存在，直接返回文件路径
+		s.logger.Info("返回已存在的文件路径",
+			zap.String("order_id", orderID),
+			zap.String("file_path", *download.FilePath))
+		return *download.FilePath, nil
+	}
+
+	// 文件不存在，生成文件
+	filePath, err := s.generateReportFile(ctx, download)
+	if err != nil {
+		return "", fmt.Errorf("生成报告文件失败: %w", err)
+	}
+
+	s.logger.Info("成功生成报告文件",
+		zap.String("order_id", orderID),
+		zap.String("file_path", filePath))
+
+	return filePath, nil
+}
+
+// GetUserOrders 获取用户订单列表
+func (s *ComponentReportOrderService) GetUserOrders(ctx context.Context, userID string, limit, offset int) ([]*UserOrderResponse, int64, error) {
+	// 获取用户的下载记录
+	downloads, err := s.componentReportRepo.GetUserDownloads(ctx, userID, nil)
+	if err != nil {
+		return nil, 0, err
+	}
+
+	// 转换为响应格式
+	result := make([]*UserOrderResponse, 0, len(downloads))
+	for _, download := range downloads {
+		// 使用OrderID查询购买订单状态来判断支付状态
+		var purchaseStatus string = "pending"
+		var paymentType string = "unknown"
+		var paymentTime *time.Time = nil
+
+		if download.OrderID != nil {
+			// 查询购买订单状态
+			purchaseOrder, err := s.purchaseOrderRepo.GetByID(ctx, *download.OrderID)
+			if err == nil {
+				switch purchaseOrder.Status {
+				case entities.PurchaseOrderStatusPaid:
+					purchaseStatus = "paid"
+					paymentTime = purchaseOrder.PayTime
+				case entities.PurchaseOrderStatusCreated:
+					purchaseStatus = "created"
+				case entities.PurchaseOrderStatusCancelled:
+					purchaseStatus = "cancelled"
+				case entities.PurchaseOrderStatusFailed:
+					purchaseStatus = "failed"
+				}
+				paymentType = purchaseOrder.PayChannel
+			}
+		} else if download.OrderNumber != nil {
+			// 兼容旧的支付订单逻辑
+			purchaseStatus = "paid" // 简化处理，有支付订单号就认为已支付
+			paymentType = "unknown"
+		}
+
+		result = append(result, &UserOrderResponse{
+			ID:             download.ID,
+			OrderNo:        "",
+			ProductID:      download.ProductID,
+			ProductCode:    download.ProductCode,
+			PaymentType:    paymentType,
+			PurchaseStatus: purchaseStatus,
+			Price:          "0.00", // 下载记录不存储价格信息
+			CreatedAt:      download.CreatedAt,
+			PaymentTime:    paymentTime,
+		})
+	}
+
+	return result, int64(len(result)), nil
+}
+
+// calculateExpiryTime 计算下载有效期（从创建日起30天）
+func calculateExpiryTime() *time.Time {
+	now := time.Now()
+	expiry := now.AddDate(0, 0, 30) // 30天后过期
+	return &expiry
+}
+
+// 数据结构定义
+
+// OrderInfo 订单信息
+type OrderInfo struct {
+	ProductID             string                `json:"product_id"`
+	ProductCode           string                `json:"product_code"`
+	ProductName           string                `json:"product_name"`
+	IsPackage             bool                  `json:"is_package"`
+	SubProducts           []SubProductPriceInfo `json:"sub_products"`
+	Price                 string                `json:"price"` // UI组件价格
+	PurchasedProductCodes []string              `json:"purchased_product_codes"`
+	CanDownload           bool                  `json:"can_download"`
+}
+
+// SubProductPriceInfo 子产品价格信息
+type SubProductPriceInfo struct {
+	ProductID   string `json:"product_id"`
+	ProductCode string `json:"product_code"`
+	ProductName string `json:"product_name"`
+	Price       string `json:"price"`
+	IsPurchased bool   `json:"is_purchased"`
+}
+
+// CreatePaymentOrderRequest 创建支付订单请求
+type CreatePaymentOrderRequest struct {
+	UserID          string   `json:"user_id"`
+	ProductID       string   `json:"product_id"`
+	PaymentType     string   `json:"payment_type"` // wechat 或 alipay
+	Platform        string   `json:"platform"`     // 支付平台：app, h5, pc（可选，默认根据User-Agent判断）
+	SubProductCodes []string `json:"sub_product_codes,omitempty"`
+}
+
+// CreatePaymentOrderResponse 创建支付订单响应
+type CreatePaymentOrderResponse struct {
+	OrderID     string `json:"order_id"`
+	OrderNo     string `json:"order_no"`
+	CodeURL     string `json:"code_url"` // 支付二维码URL（微信）
+	PayURL      string `json:"pay_url"`  // 支付链接（支付宝）
+	PaymentType string `json:"payment_type"`
+	Amount      string `json:"amount"`
+}
+
+// CheckPaymentStatusResponse 检查支付状态响应
+type CheckPaymentStatusResponse struct {
+	OrderID       string `json:"order_id"`       // 订单ID
+	PaymentStatus string `json:"payment_status"` // 支付状态：pending, success, failed
+	CanDownload   bool   `json:"can_download"`   // 是否可以下载
+}
+
+// UserOrderResponse 用户订单响应
+type UserOrderResponse struct {
+	ID             string     `json:"id"`
+	OrderNo        string     `json:"order_no"`
+	ProductID      string     `json:"product_id"`
+	ProductCode    string     `json:"product_code"`
+	PaymentType    string     `json:"payment_type"`
+	PurchaseStatus string     `json:"purchase_status"`
+	Price          string     `json:"price"` // UI组件价格
+	CreatedAt      time.Time  `json:"created_at"`
+	PaymentTime    *time.Time `json:"payment_time"`
+}

internal/application/product/dto/commands/product_commands.go

@@ -14,6 +14,10 @@ type CreateProductCommand struct {
 	IsVisible   bool    `json:"is_visible" comment:"是否展示"`
 	IsPackage   bool    `json:"is_package" comment:"是否组合包"`
 
+	// UI组件相关字段
+	SellUIComponent  bool    `json:"sell_ui_component" comment:"是否出售UI组件"`
+	UIComponentPrice float64 `json:"ui_component_price" binding:"omitempty,min=0" comment:"UI组件销售价格（组合包使用）"`
+
 	// SEO信息
 	SEOTitle       string `json:"seo_title" binding:"omitempty,max=100" comment:"SEO标题"`
 	SEODescription string `json:"seo_description" binding:"omitempty,max=200" comment:"SEO描述"`
@@ -35,6 +39,10 @@ type UpdateProductCommand struct {
 	IsVisible   bool    `json:"is_visible" comment:"是否展示"`
 	IsPackage   bool    `json:"is_package" comment:"是否组合包"`
 
+	// UI组件相关字段
+	SellUIComponent  bool    `json:"sell_ui_component" comment:"是否出售UI组件"`
+	UIComponentPrice float64 `json:"ui_component_price" binding:"omitempty,min=0" comment:"UI组件销售价格（组合包使用）"`
+
 	// SEO信息
 	SEOTitle       string `json:"seo_title" binding:"omitempty,max=100" comment:"SEO标题"`
 	SEODescription string `json:"seo_description" binding:"omitempty,max=200" comment:"SEO描述"`

internal/application/product/dto/responses/product_responses.go

@@ -15,17 +15,20 @@ type PackageItemResponse struct {
 
 // ProductInfoResponse 产品详情响应
 type ProductInfoResponse struct {
-	ID          string  `json:"id" comment:"产品ID"`
-	OldID       *string `json:"old_id,omitempty" comment:"旧产品ID"`
-	Name        string  `json:"name" comment:"产品名称"`
-	Code        string  `json:"code" comment:"产品编号"`
-	Description string  `json:"description" comment:"产品简介"`
-	Content     string  `json:"content" comment:"产品内容"`
-	CategoryID  string  `json:"category_id" comment:"产品分类ID"`
-	Price       float64 `json:"price" comment:"产品价格"`
-	IsEnabled   bool    `json:"is_enabled" comment:"是否启用"`
-	IsPackage   bool    `json:"is_package" comment:"是否组合包"`
-	IsSubscribed *bool  `json:"is_subscribed,omitempty" comment:"当前用户是否已订阅"`
+	ID           string  `json:"id" comment:"产品ID"`
+	OldID        *string `json:"old_id,omitempty" comment:"旧产品ID"`
+	Name         string  `json:"name" comment:"产品名称"`
+	Code         string  `json:"code" comment:"产品编号"`
+	Description  string  `json:"description" comment:"产品简介"`
+	Content      string  `json:"content" comment:"产品内容"`
+	CategoryID   string  `json:"category_id" comment:"产品分类ID"`
+	Price        float64 `json:"price" comment:"产品价格"`
+	IsEnabled    bool    `json:"is_enabled" comment:"是否启用"`
+	IsPackage    bool    `json:"is_package" comment:"是否组合包"`
+	IsSubscribed *bool   `json:"is_subscribed,omitempty" comment:"当前用户是否已订阅"`
+	// UI组件相关字段
+	SellUIComponent  bool    `json:"sell_ui_component" comment:"是否出售UI组件"`
+	UIComponentPrice float64 `json:"ui_component_price" comment:"UI组件销售价格（组合包使用）"`
 
 	// SEO信息
 	SEOTitle       string `json:"seo_title" comment:"SEO标题"`
@@ -60,15 +63,15 @@ type ProductSearchResponse struct {
 
 // ProductSimpleResponse 产品简单信息响应
 type ProductSimpleResponse struct {
-	ID          string                  `json:"id" comment:"产品ID"`
-	OldID       *string                 `json:"old_id,omitempty" comment:"旧产品ID"`
-	Name        string                  `json:"name" comment:"产品名称"`
-	Code        string                  `json:"code" comment:"产品编号"`
-	Description string                  `json:"description" comment:"产品简介"`
-	Category    *CategorySimpleResponse `json:"category,omitempty" comment:"分类信息"`
-	Price       float64                 `json:"price" comment:"产品价格"`
-	IsPackage   bool                    `json:"is_package" comment:"是否组合包"`
-	IsSubscribed *bool                  `json:"is_subscribed,omitempty" comment:"当前用户是否已订阅"`
+	ID           string                  `json:"id" comment:"产品ID"`
+	OldID        *string                 `json:"old_id,omitempty" comment:"旧产品ID"`
+	Name         string                  `json:"name" comment:"产品名称"`
+	Code         string                  `json:"code" comment:"产品编号"`
+	Description  string                  `json:"description" comment:"产品简介"`
+	Category     *CategorySimpleResponse `json:"category,omitempty" comment:"分类信息"`
+	Price        float64                 `json:"price" comment:"产品价格"`
+	IsPackage    bool                    `json:"is_package" comment:"是否组合包"`
+	IsSubscribed *bool                   `json:"is_subscribed,omitempty" comment:"当前用户是否已订阅"`
 }
 
 // ProductSimpleAdminResponse 管理员产品简单信息响应（包含成本价）
@@ -101,6 +104,10 @@ type ProductAdminInfoResponse struct {
 	IsVisible   bool    `json:"is_visible" comment:"是否可见"`
 	IsPackage   bool    `json:"is_package" comment:"是否组合包"`
 
+	// UI组件相关字段
+	SellUIComponent  bool    `json:"sell_ui_component" comment:"是否出售UI组件"`
+	UIComponentPrice float64 `json:"ui_component_price" comment:"UI组件销售价格（组合包使用）"`
+
 	// SEO信息
 	SEOTitle       string `json:"seo_title" comment:"SEO标题"`
 	SEODescription string `json:"seo_description" comment:"SEO描述"`

internal/application/product/product_application_service_impl.go

@@ -54,20 +54,22 @@ func NewProductApplicationService(
 func (s *ProductApplicationServiceImpl) CreateProduct(ctx context.Context, cmd *commands.CreateProductCommand) (*responses.ProductAdminInfoResponse, error) {
 	// 1. 构建产品实体
 	product := &entities.Product{
-		Name:           cmd.Name,
-		Code:           cmd.Code,
-		Description:    cmd.Description,
-		Content:        cmd.Content,
-		CategoryID:     cmd.CategoryID,
-		Price:          decimal.NewFromFloat(cmd.Price),
-		CostPrice:      decimal.NewFromFloat(cmd.CostPrice),
-		Remark:         cmd.Remark,
-		IsEnabled:      cmd.IsEnabled,
-		IsVisible:      cmd.IsVisible,
-		IsPackage:      cmd.IsPackage,
-		SEOTitle:       cmd.SEOTitle,
-		SEODescription: cmd.SEODescription,
-		SEOKeywords:    cmd.SEOKeywords,
+		Name:             cmd.Name,
+		Code:             cmd.Code,
+		Description:      cmd.Description,
+		Content:          cmd.Content,
+		CategoryID:       cmd.CategoryID,
+		Price:            decimal.NewFromFloat(cmd.Price),
+		CostPrice:        decimal.NewFromFloat(cmd.CostPrice),
+		Remark:           cmd.Remark,
+		IsEnabled:        cmd.IsEnabled,
+		IsVisible:        cmd.IsVisible,
+		IsPackage:        cmd.IsPackage,
+		SellUIComponent:  cmd.SellUIComponent,
+		UIComponentPrice: decimal.NewFromFloat(cmd.UIComponentPrice),
+		SEOTitle:         cmd.SEOTitle,
+		SEODescription:   cmd.SEODescription,
+		SEOKeywords:      cmd.SEOKeywords,
 	}
 
 	// 2. 创建产品
@@ -101,6 +103,8 @@ func (s *ProductApplicationServiceImpl) UpdateProduct(ctx context.Context, cmd *
 	existingProduct.IsEnabled = cmd.IsEnabled
 	existingProduct.IsVisible = cmd.IsVisible
 	existingProduct.IsPackage = cmd.IsPackage
+	existingProduct.SellUIComponent = cmd.SellUIComponent
+	existingProduct.UIComponentPrice = decimal.NewFromFloat(cmd.UIComponentPrice)
 	existingProduct.SEOTitle = cmd.SEOTitle
 	existingProduct.SEODescription = cmd.SEODescription
 	existingProduct.SEOKeywords = cmd.SEOKeywords
@@ -486,21 +490,23 @@ func (s *ProductApplicationServiceImpl) GetProductByIDForUser(ctx context.Contex
 // convertToProductInfoResponse 转换为产品信息响应
 func (s *ProductApplicationServiceImpl) convertToProductInfoResponse(product *entities.Product) *responses.ProductInfoResponse {
 	response := &responses.ProductInfoResponse{
-		ID:             product.ID,
-		OldID:          product.OldID,
-		Name:           product.Name,
-		Code:           product.Code,
-		Description:    product.Description,
-		Content:        product.Content,
-		CategoryID:     product.CategoryID,
-		Price:          product.Price.InexactFloat64(),
-		IsEnabled:      product.IsEnabled,
-		IsPackage:      product.IsPackage,
-		SEOTitle:       product.SEOTitle,
-		SEODescription: product.SEODescription,
-		SEOKeywords:    product.SEOKeywords,
-		CreatedAt:      product.CreatedAt,
-		UpdatedAt:      product.UpdatedAt,
+		ID:               product.ID,
+		OldID:            product.OldID,
+		Name:             product.Name,
+		Code:             product.Code,
+		Description:      product.Description,
+		Content:          product.Content,
+		CategoryID:       product.CategoryID,
+		Price:            product.Price.InexactFloat64(),
+		IsEnabled:        product.IsEnabled,
+		IsPackage:        product.IsPackage,
+		SellUIComponent:  product.SellUIComponent,
+		UIComponentPrice: product.UIComponentPrice.InexactFloat64(),
+		SEOTitle:         product.SEOTitle,
+		SEODescription:   product.SEODescription,
+		SEOKeywords:      product.SEOKeywords,
+		CreatedAt:        product.CreatedAt,
+		UpdatedAt:        product.UpdatedAt,
 	}
 
 	// 添加分类信息
@@ -530,24 +536,26 @@ func (s *ProductApplicationServiceImpl) convertToProductInfoResponse(product *en
 // convertToProductAdminInfoResponse 转换为管理员产品信息响应
 func (s *ProductApplicationServiceImpl) convertToProductAdminInfoResponse(product *entities.Product) *responses.ProductAdminInfoResponse {
 	response := &responses.ProductAdminInfoResponse{
-		ID:             product.ID,
-		OldID:          product.OldID,
-		Name:           product.Name,
-		Code:           product.Code,
-		Description:    product.Description,
-		Content:        product.Content,
-		CategoryID:     product.CategoryID,
-		Price:          product.Price.InexactFloat64(),
-		CostPrice:      product.CostPrice.InexactFloat64(),
-		Remark:         product.Remark,
-		IsEnabled:      product.IsEnabled,
-		IsVisible:      product.IsVisible, // 管理员可以看到可见状态
-		IsPackage:      product.IsPackage,
-		SEOTitle:       product.SEOTitle,
-		SEODescription: product.SEODescription,
-		SEOKeywords:    product.SEOKeywords,
-		CreatedAt:      product.CreatedAt,
-		UpdatedAt:      product.UpdatedAt,
+		ID:               product.ID,
+		OldID:            product.OldID,
+		Name:             product.Name,
+		Code:             product.Code,
+		Description:      product.Description,
+		Content:          product.Content,
+		CategoryID:       product.CategoryID,
+		Price:            product.Price.InexactFloat64(),
+		CostPrice:        product.CostPrice.InexactFloat64(),
+		Remark:           product.Remark,
+		IsEnabled:        product.IsEnabled,
+		IsVisible:        product.IsVisible, // 管理员可以看到可见状态
+		IsPackage:        product.IsPackage,
+		SellUIComponent:  product.SellUIComponent,
+		UIComponentPrice: product.UIComponentPrice.InexactFloat64(),
+		SEOTitle:         product.SEOTitle,
+		SEODescription:   product.SEODescription,
+		SEOKeywords:      product.SEOKeywords,
+		CreatedAt:        product.CreatedAt,
+		UpdatedAt:        product.UpdatedAt,
 	}
 
 	// 添加分类信息

internal/application/product/ui_component_application_service.go

@@ -182,7 +182,7 @@ func (s *UIComponentApplicationServiceImpl) CreateUIComponentWithFile(ctx contex
 		fileType := strings.ToLower(filepath.Ext(file.Filename))
 
 		// 更新组件信息
-		folderPath := "resources/Pure Component/src/ui"
+		folderPath := "resources/Pure_Component/src/ui"
 		createdComponent.FolderPath = &folderPath
 		createdComponent.FileType = &fileType
 
@@ -255,7 +255,7 @@ func (s *UIComponentApplicationServiceImpl) CreateUIComponentWithFiles(ctx conte
 		}
 
 		// 更新组件信息
-		folderPath := "resources/Pure Component/src/ui"
+		folderPath := "resources/Pure_Component/src/ui"
 		createdComponent.FolderPath = &folderPath
 
 		// 检查是否有ZIP文件
@@ -363,7 +363,7 @@ func (s *UIComponentApplicationServiceImpl) CreateUIComponentWithFilesAndPaths(c
 		}
 
 		// 更新组件信息
-		folderPath := "resources/Pure Component/src/ui"
+		folderPath := "resources/Pure_Component/src/ui"
 		createdComponent.FolderPath = &folderPath
 
 		// 检查是否有ZIP文件
@@ -634,7 +634,7 @@ func (s *UIComponentApplicationServiceImpl) UploadAndExtractUIComponentFile(ctx
 	fileType := strings.ToLower(filepath.Ext(file.Filename))
 
 	// 更新组件信息
-	folderPath := "resources/Pure Component/src/ui"
+	folderPath := "resources/Pure_Component/src/ui"
 	component.FolderPath = &folderPath
 	component.FileType = &fileType
 

internal/application/statistics/statistics_application_service_impl.go

@@ -2772,18 +2772,19 @@ func (s *StatisticsApplicationServiceImpl) AdminGetTodayCertifiedEnterprises(ctx
 	var enterprises []map[string]interface{}
 	for _, cert := range completedCertifications {
 		// 获取企业信息
-		enterpriseInfo, err := s.enterpriseInfoRepo.GetByUserID(ctx, cert.UserID)
-		if err != nil {
-			s.logger.Warn("获取企业信息失败", zap.String("user_id", cert.UserID), zap.Error(err))
-			continue
-		}
-
-		// 获取用户基本信息（仅需要用户名）
-		user, err := s.userRepo.GetByID(ctx, cert.UserID)
+		// 使用预加载方法一次性获取用户和企业信息
+		user, err := s.userRepo.GetByIDWithEnterpriseInfo(ctx, cert.UserID)
 		if err != nil {
 			s.logger.Warn("获取用户信息失败", zap.String("user_id", cert.UserID), zap.Error(err))
 			continue
 		}
+		
+		// 获取企业信息
+		enterpriseInfo := user.EnterpriseInfo
+		if enterpriseInfo == nil {
+			s.logger.Warn("用户没有企业信息", zap.String("user_id", cert.UserID))
+			continue
+		}
 
 		enterprise := map[string]interface{}{
 			"id":                  cert.ID,

internal/container/container.go

@@ -571,6 +571,11 @@ func NewContainer() *Container {
 				product_repo.NewGormComponentReportRepository,
 				fx.As(new(domain_product_repo.ComponentReportRepository)),
 			),
+			// 购买订单仓储
+			fx.Annotate(
+				finance_repo.NewGormPurchaseOrderRepository,
+				fx.As(new(domain_finance_repo.PurchaseOrderRepository)),
+			),
 			// UI组件仓储 - 同时注册具体类型和接口类型
 			fx.Annotate(
 				product_repo.NewGormUIComponentRepository,
@@ -893,6 +898,7 @@ func NewContainer() *Container {
 					alipayOrderRepo domain_finance_repo.AlipayOrderRepository,
 					wechatOrderRepo domain_finance_repo.WechatOrderRepository,
 					rechargeRecordRepo domain_finance_repo.RechargeRecordRepository,
+					purchaseOrderRepo domain_finance_repo.PurchaseOrderRepository,
 					userRepo domain_user_repo.UserRepository,
 					txManager *shared_database.TransactionManager,
 					logger *zap.Logger,
@@ -909,6 +915,7 @@ func NewContainer() *Container {
 						alipayOrderRepo,
 						wechatOrderRepo,
 						rechargeRecordRepo,
+						purchaseOrderRepo,
 						componentReportRepo,
 						userRepo,
 						txManager,
@@ -950,6 +957,34 @@ func NewContainer() *Container {
 				},
 				fx.As(new(product.ProductApplicationService)),
 			),
+			// 组件报告订单服务
+			func(
+				productRepo domain_product_repo.ProductRepository,
+				docRepo domain_product_repo.ProductDocumentationRepository,
+				apiConfigRepo domain_product_repo.ProductApiConfigRepository,
+				purchaseOrderRepo domain_finance_repo.PurchaseOrderRepository,
+				componentReportRepo domain_product_repo.ComponentReportRepository,
+				rechargeRecordRepo domain_finance_repo.RechargeRecordRepository,
+				alipayOrderRepo domain_finance_repo.AlipayOrderRepository,
+				wechatOrderRepo domain_finance_repo.WechatOrderRepository,
+				aliPayService *payment.AliPayService,
+				wechatPayService *payment.WechatPayService,
+				logger *zap.Logger,
+			) *product.ComponentReportOrderService {
+				return product.NewComponentReportOrderService(
+					productRepo,
+					docRepo,
+					apiConfigRepo,
+					purchaseOrderRepo,
+					componentReportRepo,
+					rechargeRecordRepo,
+					alipayOrderRepo,
+					wechatOrderRepo,
+					aliPayService,
+					wechatPayService,
+					logger,
+				)
+			},
 			// 产品API配置应用服务 - 绑定到接口
 			fx.Annotate(
 				product.NewProductApiConfigApplicationService,
@@ -1055,7 +1090,7 @@ func NewContainer() *Container {
 					logger *zap.Logger,
 				) product.UIComponentApplicationService {
 					// 创建UI组件文件服务
-					basePath := "resources/Pure Component/src/ui"
+					basePath := "resources/Pure_Component/src/ui"
 					fileService := product.NewUIComponentFileService(basePath, logger)
 
 					return product.NewUIComponentApplicationService(
@@ -1183,6 +1218,7 @@ func NewContainer() *Container {
 				docRepo domain_product_repo.ProductDocumentationRepository,
 				apiConfigRepo domain_product_repo.ProductApiConfigRepository,
 				componentReportRepo domain_product_repo.ComponentReportRepository,
+				purchaseOrderRepo domain_finance_repo.PurchaseOrderRepository,
 				rechargeRecordRepo domain_finance_repo.RechargeRecordRepository,
 				alipayOrderRepo domain_finance_repo.AlipayOrderRepository,
 				wechatOrderRepo domain_finance_repo.WechatOrderRepository,
@@ -1190,7 +1226,14 @@ func NewContainer() *Container {
 				wechatPayService *payment.WechatPayService,
 				logger *zap.Logger,
 			) *component_report.ComponentReportHandler {
-				return component_report.NewComponentReportHandler(productRepo, docRepo, apiConfigRepo, componentReportRepo, rechargeRecordRepo, alipayOrderRepo, wechatOrderRepo, aliPayService, wechatPayService, logger)
+				return component_report.NewComponentReportHandler(productRepo, docRepo, apiConfigRepo, componentReportRepo, purchaseOrderRepo, rechargeRecordRepo, alipayOrderRepo, wechatOrderRepo, aliPayService, wechatPayService, logger)
+			},
+			// 组件报告订单处理器
+			func(
+				componentReportOrderService *product.ComponentReportOrderService,
+				logger *zap.Logger,
+			) *handlers.ComponentReportOrderHandler {
+				return handlers.NewComponentReportOrderHandler(componentReportOrderService, logger)
 			},
 			// UI组件HTTP处理器
 			func(
@@ -1215,6 +1258,8 @@ func NewContainer() *Container {
 			routes.NewProductRoutes,
 			// 产品管理员路由
 			routes.NewProductAdminRoutes,
+			// 组件报告订单路由
+			routes.NewComponentReportOrderRoutes,
 			// UI组件路由
 			routes.NewUIComponentRoutes,
 			// 文章路由
@@ -1331,6 +1376,7 @@ func RegisterRoutes(
 	financeRoutes *routes.FinanceRoutes,
 	productRoutes *routes.ProductRoutes,
 	productAdminRoutes *routes.ProductAdminRoutes,
+	componentReportOrderRoutes *routes.ComponentReportOrderRoutes,
 	uiComponentRoutes *routes.UIComponentRoutes,
 	articleRoutes *routes.ArticleRoutes,
 	announcementRoutes *routes.AnnouncementRoutes,
@@ -1352,6 +1398,7 @@ func RegisterRoutes(
 	financeRoutes.Register(router)
 	productRoutes.Register(router)
 	productAdminRoutes.Register(router)
+	componentReportOrderRoutes.Register(router)
 	uiComponentRoutes.Register(router)
 
 	articleRoutes.Register(router)

internal/domains/finance/entities/purchase_order.go

@@ -0,0 +1,180 @@
+package entities
+
+import (
+	"fmt"
+	"math/rand"
+	"time"
+
+	"github.com/google/uuid"
+	"github.com/shopspring/decimal"
+	"gorm.io/gorm"
+)
+
+// PurchaseOrderStatus 购买订单状态枚举（通用）
+type PurchaseOrderStatus string
+
+const (
+	PurchaseOrderStatusCreated   PurchaseOrderStatus = "created"   // 已创建
+	PurchaseOrderStatusPaid      PurchaseOrderStatus = "paid"      // 已支付
+	PurchaseOrderStatusFailed    PurchaseOrderStatus = "failed"    // 支付失败
+	PurchaseOrderStatusCancelled PurchaseOrderStatus = "cancelled" // 已取消
+	PurchaseOrderStatusRefunded  PurchaseOrderStatus = "refunded"  // 已退款
+	PurchaseOrderStatusClosed    PurchaseOrderStatus = "closed"    // 已关闭
+)
+
+// PurchaseOrder 购买订单实体（统一表 ty_purchase_orders，兼容多支付渠道）
+type PurchaseOrder struct {
+	// 基础标识
+	ID      string  `gorm:"primaryKey;type:varchar(36)" json:"id" comment:"购买订单唯一标识"`
+	UserID  string  `gorm:"type:varchar(36);not null;index" json:"user_id" comment:"购买用户ID"`
+	OrderNo string  `gorm:"type:varchar(64);not null;uniqueIndex" json:"order_no" comment:"商户订单号"`
+	TradeNo *string `gorm:"type:varchar(64);uniqueIndex" json:"trade_no,omitempty" comment:"第三方支付交易号"`
+
+	// 产品信息
+	ProductID   string `gorm:"type:varchar(36);not null;index" json:"product_id" comment:"产品ID"`
+	ProductCode string `gorm:"type:varchar(50);not null" json:"product_code" comment:"产品编号"`
+	ProductName string `gorm:"type:varchar(200);not null" json:"product_name" comment:"产品名称"`
+	Category    string `gorm:"type:varchar(50)" json:"category,omitempty" comment:"产品分类"`
+
+	// 订单信息
+	Subject     string              `gorm:"type:varchar(200);not null" json:"subject" comment:"订单标题"`
+	Amount      decimal.Decimal     `gorm:"type:decimal(20,8);not null" json:"amount" comment:"订单金额"`
+	PayAmount   *decimal.Decimal    `gorm:"type:decimal(20,8)" json:"pay_amount,omitempty" comment:"实际支付金额"`
+	Status      PurchaseOrderStatus `gorm:"type:varchar(20);not null;default:'created';index" json:"status" comment:"订单状态"`
+	Platform    string              `gorm:"type:varchar(20);not null" json:"platform" comment:"下单平台：app/h5/pc/wx_h5/wx_mini等"`
+	PayChannel  string              `gorm:"type:varchar(20);default:'alipay';index" json:"pay_channel" comment:"支付渠道：alipay/wechat"`
+	PaymentType string              `gorm:"type:varchar(20);not null" json:"payment_type" comment:"支付类型：alipay, wechat, free"`
+
+	// 支付渠道返回信息
+	BuyerID       string          `gorm:"type:varchar(64)" json:"buyer_id,omitempty" comment:"买家ID（支付渠道方）"`
+	SellerID      string          `gorm:"type:varchar(64)" json:"seller_id,omitempty" comment:"卖家ID（支付渠道方）"`
+	ReceiptAmount decimal.Decimal `gorm:"type:decimal(20,8)" json:"receipt_amount,omitempty" comment:"实收金额"`
+
+	// 回调信息
+	NotifyTime *time.Time `gorm:"index" json:"notify_time,omitempty" comment:"异步通知时间"`
+	ReturnTime *time.Time `gorm:"index" json:"return_time,omitempty" comment:"同步返回时间"`
+	PayTime    *time.Time `gorm:"index" json:"pay_time,omitempty" comment:"支付完成时间"`
+
+	// 文件信息
+	FilePath *string `gorm:"type:varchar(500)" json:"file_path,omitempty" comment:"产品文件路径"`
+	FileSize *int64  `gorm:"type:bigint" json:"file_size,omitempty" comment:"文件大小（字节）"`
+
+	// 备注信息
+	Remark string `gorm:"type:varchar(500)" json:"remark,omitempty" comment:"备注信息"`
+
+	// 错误信息
+	ErrorCode    string `gorm:"type:varchar(64)" json:"error_code,omitempty" comment:"错误码"`
+	ErrorMessage string `gorm:"type:text" json:"error_message,omitempty" comment:"错误信息"`
+
+	// 时间戳字段
+	CreatedAt time.Time      `gorm:"autoCreateTime" json:"created_at" comment:"创建时间"`
+	UpdatedAt time.Time      `gorm:"autoUpdateTime" json:"updated_at" comment:"更新时间"`
+	DeletedAt gorm.DeletedAt `gorm:"index" json:"-" comment:"软删除时间"`
+}
+
+// TableName 指定数据库表名
+func (PurchaseOrder) TableName() string {
+	return "ty_purchase_orders"
+}
+
+// BeforeCreate GORM钩子：创建前自动生成UUID和订单号
+func (p *PurchaseOrder) BeforeCreate(tx *gorm.DB) error {
+	if p.ID == "" {
+		p.ID = uuid.New().String()
+	}
+	if p.OrderNo == "" {
+		p.OrderNo = generatePurchaseOrderNo()
+	}
+	return nil
+}
+
+// generatePurchaseOrderNo 生成购买订单号
+func generatePurchaseOrderNo() string {
+	// 使用时间戳+随机数生成唯一订单号，例如：PO202312200001
+	timestamp := time.Now().Format("20060102")
+	random := fmt.Sprintf("%04d", rand.Intn(9999))
+	return fmt.Sprintf("PO%s%s", timestamp, random)
+}
+
+// IsCreated 检查是否为已创建状态
+func (p *PurchaseOrder) IsCreated() bool {
+	return p.Status == PurchaseOrderStatusCreated
+}
+
+// IsPaid 检查是否为已支付状态
+func (p *PurchaseOrder) IsPaid() bool {
+	return p.Status == PurchaseOrderStatusPaid
+}
+
+// IsFailed 检查是否为支付失败状态
+func (p *PurchaseOrder) IsFailed() bool {
+	return p.Status == PurchaseOrderStatusFailed
+}
+
+// IsCancelled 检查是否为已取消状态
+func (p *PurchaseOrder) IsCancelled() bool {
+	return p.Status == PurchaseOrderStatusCancelled
+}
+
+// IsRefunded 检查是否为已退款状态
+func (p *PurchaseOrder) IsRefunded() bool {
+	return p.Status == PurchaseOrderStatusRefunded
+}
+
+// IsClosed 检查是否为已关闭状态
+func (p *PurchaseOrder) IsClosed() bool {
+	return p.Status == PurchaseOrderStatusClosed
+}
+
+// MarkPaid 标记为已支付
+func (p *PurchaseOrder) MarkPaid(tradeNo, buyerID, sellerID string, payAmount, receiptAmount decimal.Decimal) {
+	p.Status = PurchaseOrderStatusPaid
+	p.TradeNo = &tradeNo
+	p.BuyerID = buyerID
+	p.SellerID = sellerID
+	p.PayAmount = &payAmount
+	p.ReceiptAmount = receiptAmount
+	now := time.Now()
+	p.PayTime = &now
+	p.NotifyTime = &now
+}
+
+// MarkFailed 标记为支付失败
+func (p *PurchaseOrder) MarkFailed(errorCode, errorMessage string) {
+	p.Status = PurchaseOrderStatusFailed
+	p.ErrorCode = errorCode
+	p.ErrorMessage = errorMessage
+}
+
+// MarkCancelled 标记为已取消
+func (p *PurchaseOrder) MarkCancelled() {
+	p.Status = PurchaseOrderStatusCancelled
+}
+
+// MarkRefunded 标记为已退款
+func (p *PurchaseOrder) MarkRefunded() {
+	p.Status = PurchaseOrderStatusRefunded
+}
+
+// MarkClosed 标记为已关闭
+func (p *PurchaseOrder) MarkClosed() {
+	p.Status = PurchaseOrderStatusClosed
+}
+
+// NewPurchaseOrder 通用工厂方法 - 创建购买订单（支持多支付渠道）
+func NewPurchaseOrder(userID, productID, productCode, productName, subject string, amount decimal.Decimal, platform, payChannel, paymentType string) *PurchaseOrder {
+	return &PurchaseOrder{
+		ID:          uuid.New().String(),
+		UserID:      userID,
+		OrderNo:     generatePurchaseOrderNo(),
+		ProductID:   productID,
+		ProductCode: productCode,
+		ProductName: productName,
+		Subject:     subject,
+		Amount:      amount,
+		Status:      PurchaseOrderStatusCreated,
+		Platform:    platform,
+		PayChannel:  payChannel,
+		PaymentType: paymentType,
+	}
+}

internal/domains/finance/repositories/purchase_order_repository_interface.go

@@ -0,0 +1,63 @@
+package repositories
+
+import (
+	"context"
+	"time"
+
+	finance_entities "tyapi-server/internal/domains/finance/entities"
+	"tyapi-server/internal/shared/interfaces"
+)
+
+// PurchaseOrderRepository 购买订单仓储接口
+type PurchaseOrderRepository interface {
+	// 创建订单
+	Create(ctx context.Context, order *finance_entities.PurchaseOrder) (*finance_entities.PurchaseOrder, error)
+
+	// 更新订单
+	Update(ctx context.Context, order *finance_entities.PurchaseOrder) error
+
+	// 根据ID获取订单
+	GetByID(ctx context.Context, id string) (*finance_entities.PurchaseOrder, error)
+
+	// 根据订单号获取订单
+	GetByOrderNo(ctx context.Context, orderNo string) (*finance_entities.PurchaseOrder, error)
+
+	// 根据用户ID获取订单列表
+	GetByUserID(ctx context.Context, userID string, limit, offset int) ([]*finance_entities.PurchaseOrder, int64, error)
+
+	// 根据产品ID和用户ID获取订单
+	GetByUserIDAndProductID(ctx context.Context, userID, productID string) (*finance_entities.PurchaseOrder, error)
+
+	// 根据支付类型和第三方交易号获取订单
+	GetByPaymentTypeAndTransactionID(ctx context.Context, paymentType, transactionID string) (*finance_entities.PurchaseOrder, error)
+
+	// 根据交易号获取订单
+	GetByTradeNo(ctx context.Context, tradeNo string) (*finance_entities.PurchaseOrder, error)
+
+	// 更新支付状态
+	UpdatePaymentStatus(ctx context.Context, orderID string, status finance_entities.PurchaseOrderStatus, tradeNo *string, payAmount, receiptAmount *string, paymentTime *time.Time) error
+
+	// 获取用户已购买的产品编号列表
+	GetUserPurchasedProductCodes(ctx context.Context, userID string) ([]string, error)
+
+	// 检查用户是否已购买指定产品
+	HasUserPurchased(ctx context.Context, userID string, productCode string) (bool, error)
+
+	// 获取即将过期的订单（用于清理）
+	GetExpiringOrders(ctx context.Context, before time.Time, limit int) ([]*finance_entities.PurchaseOrder, error)
+
+	// 获取已过期订单（用于清理）
+	GetExpiredOrders(ctx context.Context, limit int) ([]*finance_entities.PurchaseOrder, error)
+
+	// 获取用户已支付的产品ID列表
+	GetUserPaidProductIDs(ctx context.Context, userID string) ([]string, error)
+
+	// 根据状态获取订单列表
+	GetByStatus(ctx context.Context, status finance_entities.PurchaseOrderStatus, limit, offset int) ([]*finance_entities.PurchaseOrder, int64, error)
+
+	// 根据筛选条件获取订单列表
+	GetByFilters(ctx context.Context, filters map[string]interface{}, options interfaces.ListOptions) ([]*finance_entities.PurchaseOrder, error)
+
+	// 根据筛选条件统计订单数量
+	CountByFilters(ctx context.Context, filters map[string]interface{}) (int64, error)
+}

internal/domains/product/entities/component_report_download.go

@@ -4,29 +4,31 @@ import (
 	"time"
 
 	"github.com/google/uuid"
-	"github.com/shopspring/decimal"
 	"gorm.io/gorm"
 )
 
 // ComponentReportDownload 组件报告下载记录
 type ComponentReportDownload struct {
-	ID              string          `gorm:"primaryKey;type:varchar(36)" comment:"下载记录ID"`
-	UserID          string          `gorm:"type:varchar(36);not null;index" comment:"用户ID"`
-	ProductID       string          `gorm:"type:varchar(36);not null;index" comment:"产品ID"`
-	ProductCode     string          `gorm:"type:varchar(50);not null;index" comment:"产品编号"`
-	SubProductIDs   string          `gorm:"type:text" comment:"子产品ID列表（JSON数组，组合包使用）"`
-	SubProductCodes string          `gorm:"type:text" comment:"子产品编号列表（JSON数组）"`
-	DownloadPrice   decimal.Decimal `gorm:"type:decimal(10,2);not null" comment:"实际支付价格"`
-	OriginalPrice   decimal.Decimal `gorm:"type:decimal(10,2);not null" comment:"原始总价"`
-	DiscountAmount  decimal.Decimal `gorm:"type:decimal(10,2);default:0" comment:"减免金额"`
-	PaymentOrderID  *string         `gorm:"type:varchar(64);index" comment:"支付订单号（关联充值记录）"`
-	PaymentType     *string         `gorm:"type:varchar(20)" comment:"支付类型：alipay, wechat"`
-	PaymentStatus   string          `gorm:"type:varchar(20);default:'pending';index" comment:"支付状态：pending, success, failed"`
-	FilePath        *string         `gorm:"type:varchar(500)" comment:"生成的ZIP文件路径（用于二次下载）"`
-	FileHash        *string         `gorm:"type:varchar(64)" comment:"文件哈希值（用于缓存验证）"`
-	DownloadCount   int             `gorm:"default:0" comment:"下载次数"`
-	LastDownloadAt  *time.Time      `comment:"最后下载时间"`
-	ExpiresAt       *time.Time      `gorm:"index" comment:"下载有效期（支付成功后30天）"`
+	ID          string `gorm:"primaryKey;type:varchar(36)" comment:"下载记录ID"`
+	UserID      string `gorm:"type:varchar(36);not null;index" comment:"用户ID"`
+	ProductID   string `gorm:"type:varchar(36);not null;index" comment:"产品ID"`
+	ProductCode string `gorm:"type:varchar(50);not null;index" comment:"产品编号"`
+	ProductName string `gorm:"type:varchar(200);not null" comment:"产品名称"`
+
+	// 直接关联购买订单
+	OrderID     *string `gorm:"type:varchar(36);index" comment:"关联的购买订单ID"`
+	OrderNumber *string `gorm:"type:varchar(64);index" comment:"关联的购买订单号"`
+
+	// 组合包相关字段（从购买记录复制）
+	SubProductIDs   string `gorm:"type:text" comment:"子产品ID列表（JSON数组，组合包使用）"`
+	SubProductCodes string `gorm:"type:text" comment:"子产品编号列表（JSON数组）"`
+
+	// 下载相关信息
+	FilePath       *string    `gorm:"type:varchar(500)" comment:"生成的ZIP文件路径（用于二次下载）"`
+	FileHash       *string    `gorm:"type:varchar(64)" comment:"文件哈希值（用于缓存验证）"`
+	DownloadCount  int        `gorm:"default:0" comment:"下载次数"`
+	LastDownloadAt *time.Time `comment:"最后下载时间"`
+	ExpiresAt      *time.Time `gorm:"index" comment:"下载有效期（从创建日起30天）"`
 
 	CreatedAt time.Time      `gorm:"autoCreateTime" comment:"创建时间"`
 	UpdatedAt time.Time      `gorm:"autoUpdateTime" comment:"更新时间"`
@@ -46,11 +48,6 @@ func (c *ComponentReportDownload) BeforeCreate(tx *gorm.DB) error {
 	return nil
 }
 
-// IsPaid 检查是否已支付
-func (c *ComponentReportDownload) IsPaid() bool {
-	return c.PaymentStatus == "success"
-}
-
 // IsExpired 检查是否已过期
 func (c *ComponentReportDownload) IsExpired() bool {
 	if c.ExpiresAt == nil {
@@ -61,5 +58,6 @@ func (c *ComponentReportDownload) IsExpired() bool {
 
 // CanDownload 检查是否可以下载
 func (c *ComponentReportDownload) CanDownload() bool {
-	return c.IsPaid() && !c.IsExpired()
+	// 下载记录存在即表示用户有下载权限，只需检查是否过期
+	return !c.IsExpired()
 }

internal/domains/product/repositories/component_report_repository_interface.go

@@ -9,7 +9,7 @@ import (
 // ComponentReportRepository 组件报告仓储接口
 type ComponentReportRepository interface {
 	// 创建下载记录
-	CreateDownload(ctx context.Context, download *entities.ComponentReportDownload) (*entities.ComponentReportDownload, error)
+	Create(ctx context.Context, download *entities.ComponentReportDownload) error
 
 	// 更新下载记录
 	UpdateDownload(ctx context.Context, download *entities.ComponentReportDownload) error
@@ -20,6 +20,15 @@ type ComponentReportRepository interface {
 	// 获取用户的下载记录列表
 	GetUserDownloads(ctx context.Context, userID string, productID *string) ([]*entities.ComponentReportDownload, error)
 
+	// 获取用户有效的下载记录
+	GetActiveDownload(ctx context.Context, userID, productID string) (*entities.ComponentReportDownload, error)
+
+	// 更新下载记录文件路径
+	UpdateFilePath(ctx context.Context, downloadID, filePath string) error
+
+	// 增加下载次数
+	IncrementDownloadCount(ctx context.Context, downloadID string) error
+
 	// 检查用户是否已下载过指定产品编号的组件
 	HasUserDownloaded(ctx context.Context, userID string, productCode string) (bool, error)
 

internal/domains/user/services/user_aggregate_service.go

@@ -115,7 +115,7 @@ func (s *UserAggregateServiceImpl) CreateUser(ctx context.Context, phone, passwo
 func (s *UserAggregateServiceImpl) LoadUser(ctx context.Context, userID string) (*entities.User, error) {
 	s.logger.Debug("加载用户聚合根", zap.String("user_id", userID))
 
-	user, err := s.userRepo.GetByID(ctx, userID)
+	user, err := s.userRepo.GetByIDWithEnterpriseInfo(ctx, userID)
 	if err != nil {
 		return nil, fmt.Errorf("用户不存在: %w", err)
 	}

internal/infrastructure/database/repositories/finance/gorm_purchase_order_repository.go

@@ -0,0 +1,352 @@
+package repositories
+
+import (
+	"context"
+	"errors"
+	"time"
+
+	"tyapi-server/internal/domains/finance/entities"
+	"tyapi-server/internal/domains/finance/repositories"
+	"tyapi-server/internal/shared/database"
+	"tyapi-server/internal/shared/interfaces"
+
+	"go.uber.org/zap"
+	"gorm.io/gorm"
+)
+
+const (
+	PurchaseOrdersTable = "ty_purchase_orders"
+)
+
+type GormPurchaseOrderRepository struct {
+	*database.CachedBaseRepositoryImpl
+}
+
+var _ repositories.PurchaseOrderRepository = (*GormPurchaseOrderRepository)(nil)
+
+func NewGormPurchaseOrderRepository(db *gorm.DB, logger *zap.Logger) repositories.PurchaseOrderRepository {
+	return &GormPurchaseOrderRepository{
+		CachedBaseRepositoryImpl: database.NewCachedBaseRepositoryImpl(db, logger, PurchaseOrdersTable),
+	}
+}
+
+func (r *GormPurchaseOrderRepository) Create(ctx context.Context, order *entities.PurchaseOrder) (*entities.PurchaseOrder, error) {
+	err := r.CreateEntity(ctx, order)
+	if err != nil {
+		return nil, err
+	}
+	return order, nil
+}
+
+func (r *GormPurchaseOrderRepository) Update(ctx context.Context, order *entities.PurchaseOrder) error {
+	return r.UpdateEntity(ctx, order)
+}
+
+func (r *GormPurchaseOrderRepository) GetByID(ctx context.Context, id string) (*entities.PurchaseOrder, error) {
+	var order entities.PurchaseOrder
+	err := r.SmartGetByID(ctx, id, &order)
+	if err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return nil, gorm.ErrRecordNotFound
+		}
+		return nil, err
+	}
+	return &order, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetByOrderNo(ctx context.Context, orderNo string) (*entities.PurchaseOrder, error) {
+	var order entities.PurchaseOrder
+	err := r.GetDB(ctx).Where("order_no = ?", orderNo).First(&order).Error
+	if err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return nil, gorm.ErrRecordNotFound
+		}
+		return nil, err
+	}
+	return &order, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetByUserID(ctx context.Context, userID string, limit, offset int) ([]*entities.PurchaseOrder, int64, error) {
+	var orders []entities.PurchaseOrder
+	var count int64
+
+	db := r.GetDB(ctx).Where("user_id = ?", userID)
+
+	// 获取总数
+	err := db.Model(&entities.PurchaseOrder{}).Count(&count).Error
+	if err != nil {
+		return nil, 0, err
+	}
+
+	// 获取分页数据
+	err = db.Order("created_at DESC").
+		Limit(limit).
+		Offset(offset).
+		Find(&orders).Error
+	if err != nil {
+		return nil, 0, err
+	}
+
+	result := make([]*entities.PurchaseOrder, len(orders))
+	for i := range orders {
+		result[i] = &orders[i]
+	}
+
+	return result, count, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetByUserIDAndProductID(ctx context.Context, userID, productID string) (*entities.PurchaseOrder, error) {
+	var order entities.PurchaseOrder
+	err := r.GetDB(ctx).
+		Where("user_id = ? AND product_id = ? AND status = ?", userID, productID, entities.PurchaseOrderStatusPaid).
+		First(&order).Error
+	if err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return nil, gorm.ErrRecordNotFound
+		}
+		return nil, err
+	}
+	return &order, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetByPaymentTypeAndTransactionID(ctx context.Context, paymentType, transactionID string) (*entities.PurchaseOrder, error) {
+	var order entities.PurchaseOrder
+	err := r.GetDB(ctx).
+		Where("payment_type = ? AND trade_no = ?", paymentType, transactionID).
+		First(&order).Error
+	if err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return nil, gorm.ErrRecordNotFound
+		}
+		return nil, err
+	}
+	return &order, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetByTradeNo(ctx context.Context, tradeNo string) (*entities.PurchaseOrder, error) {
+	var order entities.PurchaseOrder
+	err := r.GetDB(ctx).Where("trade_no = ?", tradeNo).First(&order).Error
+	if err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			return nil, gorm.ErrRecordNotFound
+		}
+		return nil, err
+	}
+	return &order, nil
+}
+
+func (r *GormPurchaseOrderRepository) UpdatePaymentStatus(ctx context.Context, orderID string, status entities.PurchaseOrderStatus, tradeNo *string, payAmount, receiptAmount *string, paymentTime *time.Time) error {
+	updates := map[string]interface{}{
+		"status": status,
+	}
+
+	if tradeNo != nil {
+		updates["trade_no"] = *tradeNo
+	}
+
+	if payAmount != nil {
+		updates["pay_amount"] = *payAmount
+	}
+
+	if receiptAmount != nil {
+		updates["receipt_amount"] = *receiptAmount
+	}
+
+	if paymentTime != nil {
+		updates["pay_time"] = *paymentTime
+		updates["notify_time"] = *paymentTime
+	}
+
+	err := r.GetDB(ctx).
+		Model(&entities.PurchaseOrder{}).
+		Where("id = ?", orderID).
+		Updates(updates).Error
+	return err
+}
+
+func (r *GormPurchaseOrderRepository) GetUserPurchasedProductCodes(ctx context.Context, userID string) ([]string, error) {
+	var orders []entities.PurchaseOrder
+	err := r.GetDB(ctx).
+		Select("product_code").
+		Where("user_id = ? AND status = ?", userID, entities.PurchaseOrderStatusPaid).
+		Find(&orders).Error
+	if err != nil {
+		return nil, err
+	}
+
+	codesMap := make(map[string]bool)
+	for _, order := range orders {
+		// 添加主产品编号
+		if order.ProductCode != "" {
+			codesMap[order.ProductCode] = true
+		}
+	}
+
+	codes := make([]string, 0, len(codesMap))
+	for code := range codesMap {
+		codes = append(codes, code)
+	}
+	return codes, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetUserPaidProductIDs(ctx context.Context, userID string) ([]string, error) {
+	var orders []entities.PurchaseOrder
+	err := r.GetDB(ctx).
+		Select("product_id").
+		Where("user_id = ? AND status = ?", userID, entities.PurchaseOrderStatusPaid).
+		Find(&orders).Error
+	if err != nil {
+		return nil, err
+	}
+
+	idsMap := make(map[string]bool)
+	for _, order := range orders {
+		// 添加主产品ID
+		if order.ProductID != "" {
+			idsMap[order.ProductID] = true
+		}
+	}
+
+	ids := make([]string, 0, len(idsMap))
+	for id := range idsMap {
+		ids = append(ids, id)
+	}
+	return ids, nil
+}
+
+func (r *GormPurchaseOrderRepository) HasUserPurchased(ctx context.Context, userID string, productCode string) (bool, error) {
+	var count int64
+	err := r.GetDB(ctx).Model(&entities.PurchaseOrder{}).
+		Where("user_id = ? AND product_code = ? AND status = ?", userID, productCode, entities.PurchaseOrderStatusPaid).
+		Count(&count).Error
+	if err != nil {
+		return false, err
+	}
+	return count > 0, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetExpiringOrders(ctx context.Context, before time.Time, limit int) ([]*entities.PurchaseOrder, error) {
+	// 购买订单实体没有过期时间字段，此方法返回空结果
+	return []*entities.PurchaseOrder{}, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetExpiredOrders(ctx context.Context, limit int) ([]*entities.PurchaseOrder, error) {
+	// 购买订单实体没有过期时间字段，此方法返回空结果
+	return []*entities.PurchaseOrder{}, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetByStatus(ctx context.Context, status entities.PurchaseOrderStatus, limit, offset int) ([]*entities.PurchaseOrder, int64, error) {
+	var orders []entities.PurchaseOrder
+	var count int64
+
+	db := r.GetDB(ctx).Where("status = ?", status)
+
+	// 获取总数
+	err := db.Model(&entities.PurchaseOrder{}).Count(&count).Error
+	if err != nil {
+		return nil, 0, err
+	}
+
+	// 获取分页数据
+	err = db.Order("created_at DESC").
+		Limit(limit).
+		Offset(offset).
+		Find(&orders).Error
+	if err != nil {
+		return nil, 0, err
+	}
+
+	result := make([]*entities.PurchaseOrder, len(orders))
+	for i := range orders {
+		result[i] = &orders[i]
+	}
+
+	return result, count, nil
+}
+
+func (r *GormPurchaseOrderRepository) GetByFilters(ctx context.Context, filters map[string]interface{}, options interfaces.ListOptions) ([]*entities.PurchaseOrder, error) {
+	var orders []entities.PurchaseOrder
+
+	db := r.GetDB(ctx)
+
+	// 应用筛选条件
+	if filters != nil {
+		if userID, ok := filters["user_id"]; ok {
+			db = db.Where("user_id = ?", userID)
+		}
+		if status, ok := filters["status"]; ok && status != "" {
+			db = db.Where("status = ?", status)
+		}
+		if paymentType, ok := filters["payment_type"]; ok && paymentType != "" {
+			db = db.Where("payment_type = ?", paymentType)
+		}
+		if payChannel, ok := filters["pay_channel"]; ok && payChannel != "" {
+			db = db.Where("pay_channel = ?", payChannel)
+		}
+		if startTime, ok := filters["start_time"]; ok && startTime != "" {
+			db = db.Where("created_at >= ?", startTime)
+		}
+		if endTime, ok := filters["end_time"]; ok && endTime != "" {
+			db = db.Where("created_at <= ?", endTime)
+		}
+	}
+
+	// 应用排序和分页
+	// 默认按创建时间倒序
+	db = db.Order("created_at DESC")
+
+	// 应用分页
+	if options.PageSize > 0 {
+		db = db.Limit(options.PageSize)
+	}
+
+	if options.Page > 0 {
+		db = db.Offset((options.Page - 1) * options.PageSize)
+	}
+
+	// 执行查询
+	err := db.Find(&orders).Error
+	if err != nil {
+		return nil, err
+	}
+
+	// 转换为指针切片
+	result := make([]*entities.PurchaseOrder, len(orders))
+	for i := range orders {
+		result[i] = &orders[i]
+	}
+
+	return result, nil
+}
+
+func (r *GormPurchaseOrderRepository) CountByFilters(ctx context.Context, filters map[string]interface{}) (int64, error) {
+	var count int64
+
+	db := r.GetDB(ctx).Model(&entities.PurchaseOrder{})
+
+	// 应用筛选条件
+	if filters != nil {
+		if userID, ok := filters["user_id"]; ok {
+			db = db.Where("user_id = ?", userID)
+		}
+		if status, ok := filters["status"]; ok && status != "" {
+			db = db.Where("status = ?", status)
+		}
+		if paymentType, ok := filters["payment_type"]; ok && paymentType != "" {
+			db = db.Where("payment_type = ?", paymentType)
+		}
+		if payChannel, ok := filters["pay_channel"]; ok && payChannel != "" {
+			db = db.Where("pay_channel = ?", payChannel)
+		}
+		if startTime, ok := filters["start_time"]; ok && startTime != "" {
+			db = db.Where("created_at >= ?", startTime)
+		}
+		if endTime, ok := filters["end_time"]; ok && endTime != "" {
+			db = db.Where("created_at <= ?", endTime)
+		}
+	}
+
+	// 执行计数
+	err := db.Count(&count).Error
+	return count, err
+}

internal/infrastructure/database/repositories/product/gorm_component_report_repository.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"encoding/json"
 	"errors"
+	"time"
 
 	"tyapi-server/internal/domains/product/entities"
 	"tyapi-server/internal/domains/product/repositories"
@@ -29,12 +30,8 @@ func NewGormComponentReportRepository(db *gorm.DB, logger *zap.Logger) repositor
 	}
 }
 
-func (r *GormComponentReportRepository) CreateDownload(ctx context.Context, download *entities.ComponentReportDownload) (*entities.ComponentReportDownload, error) {
-	err := r.CreateEntity(ctx, download)
-	if err != nil {
-		return nil, err
-	}
-	return download, nil
+func (r *GormComponentReportRepository) Create(ctx context.Context, download *entities.ComponentReportDownload) error {
+	return r.CreateEntity(ctx, download)
 }
 
 func (r *GormComponentReportRepository) UpdateDownload(ctx context.Context, download *entities.ComponentReportDownload) error {
@@ -55,7 +52,7 @@ func (r *GormComponentReportRepository) GetDownloadByID(ctx context.Context, id
 
 func (r *GormComponentReportRepository) GetUserDownloads(ctx context.Context, userID string, productID *string) ([]*entities.ComponentReportDownload, error) {
 	var downloads []entities.ComponentReportDownload
-	query := r.GetDB(ctx).Where("user_id = ? AND payment_status = ?", userID, "success")
+	query := r.GetDB(ctx).Where("user_id = ?", userID)
 
 	if productID != nil && *productID != "" {
 		query = query.Where("product_id = ?", *productID)
@@ -76,7 +73,7 @@ func (r *GormComponentReportRepository) GetUserDownloads(ctx context.Context, us
 func (r *GormComponentReportRepository) HasUserDownloaded(ctx context.Context, userID string, productCode string) (bool, error) {
 	var count int64
 	err := r.GetDB(ctx).Model(&entities.ComponentReportDownload{}).
-		Where("user_id = ? AND product_code = ? AND payment_status = ?", userID, productCode, "success").
+		Where("user_id = ? AND product_code = ?", userID, productCode).
 		Count(&count).Error
 	if err != nil {
 		return false, err
@@ -88,7 +85,7 @@ func (r *GormComponentReportRepository) GetUserDownloadedProductCodes(ctx contex
 	var downloads []entities.ComponentReportDownload
 	err := r.GetDB(ctx).
 		Select("DISTINCT sub_product_codes").
-		Where("user_id = ? AND payment_status = ?", userID, "success").
+		Where("user_id = ?", userID).
 		Find(&downloads).Error
 	if err != nil {
 		return nil, err
@@ -119,7 +116,7 @@ func (r *GormComponentReportRepository) GetUserDownloadedProductCodes(ctx contex
 
 func (r *GormComponentReportRepository) GetDownloadByPaymentOrderID(ctx context.Context, orderID string) (*entities.ComponentReportDownload, error) {
 	var download entities.ComponentReportDownload
-	err := r.GetDB(ctx).Where("payment_order_id = ?", orderID).First(&download).Error
+	err := r.GetDB(ctx).Where("order_number = ?", orderID).First(&download).Error
 	if err != nil {
 		if errors.Is(err, gorm.ErrRecordNotFound) {
 			return nil, gorm.ErrRecordNotFound
@@ -128,3 +125,65 @@ func (r *GormComponentReportRepository) GetDownloadByPaymentOrderID(ctx context.
 	}
 	return &download, nil
 }
+
+// GetActiveDownload 获取用户有效的下载记录
+func (r *GormComponentReportRepository) GetActiveDownload(ctx context.Context, userID, productID string) (*entities.ComponentReportDownload, error) {
+	var download entities.ComponentReportDownload
+
+	// 先尝试查找有支付订单号的下载记录（已支付）
+	err := r.GetDB(ctx).
+		Where("user_id = ? AND product_id = ? AND order_number IS NOT NULL AND deleted_at IS NULL", userID, productID).
+		Order("created_at DESC").
+		First(&download).Error
+
+	if err != nil {
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			// 如果没有找到有支付订单号的记录，尝试查找任何有效的下载记录
+			err = r.GetDB(ctx).
+				Where("user_id = ? AND product_id = ? AND deleted_at IS NULL", userID, productID).
+				Order("created_at DESC").
+				First(&download).Error
+
+			if err != nil {
+				if errors.Is(err, gorm.ErrRecordNotFound) {
+					return nil, nil
+				}
+				return nil, err
+			}
+		} else {
+			return nil, err
+		}
+	}
+
+	// 如果找到了下载记录，检查关联的购买订单状态
+	if download.OrderID != nil {
+		// 这里需要查询购买订单状态，但当前仓库没有依赖购买订单仓库
+		// 所以只检查是否有过期时间设置，如果有则认为已支付
+		if download.ExpiresAt == nil {
+			return nil, nil // 没有过期时间，表示未支付
+		}
+	}
+
+	// 检查是否已过期
+	if download.IsExpired() {
+		return nil, nil
+	}
+
+	return &download, nil
+}
+
+// UpdateFilePath 更新下载记录文件路径
+func (r *GormComponentReportRepository) UpdateFilePath(ctx context.Context, downloadID, filePath string) error {
+	return r.GetDB(ctx).Model(&entities.ComponentReportDownload{}).Where("id = ?", downloadID).Update("file_path", filePath).Error
+}
+
+// IncrementDownloadCount 增加下载次数
+func (r *GormComponentReportRepository) IncrementDownloadCount(ctx context.Context, downloadID string) error {
+	now := time.Now()
+	return r.GetDB(ctx).Model(&entities.ComponentReportDownload{}).
+		Where("id = ?", downloadID).
+		Updates(map[string]interface{}{
+			"download_count":   gorm.Expr("download_count + 1"),
+			"last_download_at": &now,
+		}).Error
+}

internal/infrastructure/http/handlers/component_report_order_handler.go

@@ -0,0 +1,398 @@
+package handlers
+
+import (
+	"net/http"
+	"strconv"
+	"strings"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
+
+	"tyapi-server/internal/application/product"
+)
+
+// ComponentReportOrderHandler 组件报告订单处理器
+type ComponentReportOrderHandler struct {
+	service *product.ComponentReportOrderService
+	logger  *zap.Logger
+}
+
+// NewComponentReportOrderHandler 创建组件报告订单处理器
+func NewComponentReportOrderHandler(
+	service *product.ComponentReportOrderService,
+	logger *zap.Logger,
+) *ComponentReportOrderHandler {
+	return &ComponentReportOrderHandler{
+		service: service,
+		logger:  logger,
+	}
+}
+
+// CheckDownloadAvailability 检查下载可用性
+// GET /api/v1/products/:id/component-report/check
+func (h *ComponentReportOrderHandler) CheckDownloadAvailability(c *gin.Context) {
+	h.logger.Info("开始检查下载可用性")
+
+	productID := c.Param("id")
+	h.logger.Info("获取产品ID", zap.String("product_id", productID))
+
+	if productID == "" {
+		h.logger.Error("产品ID不能为空")
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "产品ID不能为空",
+		})
+		return
+	}
+
+	userID := c.GetString("user_id")
+	h.logger.Info("获取用户ID", zap.String("user_id", userID))
+
+	if userID == "" {
+		h.logger.Error("用户未登录")
+		c.JSON(http.StatusUnauthorized, gin.H{
+			"code":    401,
+			"message": "用户未登录",
+		})
+		return
+	}
+
+	// 调用服务获取订单信息，检查是否可以下载
+	orderInfo, err := h.service.GetOrderInfo(c.Request.Context(), userID, productID)
+	if err != nil {
+		h.logger.Error("获取订单信息失败", zap.Error(err), zap.String("product_id", productID), zap.String("user_id", userID))
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "获取订单信息失败",
+			"error":   err.Error(),
+		})
+		return
+	}
+
+	h.logger.Info("获取订单信息成功", zap.Bool("can_download", orderInfo.CanDownload), zap.Bool("is_package", orderInfo.IsPackage))
+
+	// 返回检查结果
+	message := "需要购买"
+	if orderInfo.CanDownload {
+		message = "可以下载"
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code": 200,
+		"data": gin.H{
+			"can_download": orderInfo.CanDownload,
+			"is_package":   orderInfo.IsPackage,
+			"message":      message,
+		},
+	})
+}
+
+// GetDownloadInfo 获取下载信息和价格计算
+// GET /api/v1/products/:id/component-report/info
+func (h *ComponentReportOrderHandler) GetDownloadInfo(c *gin.Context) {
+	h.logger.Info("开始获取下载信息和价格计算")
+
+	productID := c.Param("id")
+	h.logger.Info("获取产品ID", zap.String("product_id", productID))
+
+	if productID == "" {
+		h.logger.Error("产品ID不能为空")
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "产品ID不能为空",
+		})
+		return
+	}
+
+	userID := c.GetString("user_id")
+	h.logger.Info("获取用户ID", zap.String("user_id", userID))
+
+	if userID == "" {
+		h.logger.Error("用户未登录")
+		c.JSON(http.StatusUnauthorized, gin.H{
+			"code":    401,
+			"message": "用户未登录",
+		})
+		return
+	}
+
+	orderInfo, err := h.service.GetOrderInfo(c.Request.Context(), userID, productID)
+	if err != nil {
+		h.logger.Error("获取订单信息失败", zap.Error(err), zap.String("product_id", productID), zap.String("user_id", userID))
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "获取订单信息失败",
+			"error":   err.Error(),
+		})
+		return
+	}
+
+	// 记录详细的订单信息
+	h.logger.Info("获取订单信息成功",
+		zap.String("product_id", orderInfo.ProductID),
+		zap.String("product_code", orderInfo.ProductCode),
+		zap.String("product_name", orderInfo.ProductName),
+		zap.Bool("is_package", orderInfo.IsPackage),
+		zap.Int("sub_products_count", len(orderInfo.SubProducts)),
+		zap.String("price", orderInfo.Price),
+		zap.Strings("purchased_product_codes", orderInfo.PurchasedProductCodes),
+		zap.Bool("can_download", orderInfo.CanDownload),
+	)
+
+	// 记录子产品详情
+	for i, subProduct := range orderInfo.SubProducts {
+		h.logger.Info("子产品信息",
+			zap.Int("index", i),
+			zap.String("sub_product_id", subProduct.ProductID),
+			zap.String("sub_product_code", subProduct.ProductCode),
+			zap.String("sub_product_name", subProduct.ProductName),
+			zap.String("price", subProduct.Price),
+			zap.Bool("is_purchased", subProduct.IsPurchased),
+		)
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code": 200,
+		"data": orderInfo,
+	})
+}
+
+// CreatePaymentOrder 创建支付订单
+// POST /api/v1/products/:id/component-report/create-order
+func (h *ComponentReportOrderHandler) CreatePaymentOrder(c *gin.Context) {
+	h.logger.Info("开始创建支付订单")
+
+	productID := c.Param("id")
+	h.logger.Info("获取产品ID", zap.String("product_id", productID))
+
+	if productID == "" {
+		h.logger.Error("产品ID不能为空")
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "产品ID不能为空",
+		})
+		return
+	}
+
+	userID := c.GetString("user_id")
+	h.logger.Info("获取用户ID", zap.String("user_id", userID))
+
+	if userID == "" {
+		h.logger.Error("用户未登录")
+		c.JSON(http.StatusUnauthorized, gin.H{
+			"code":    401,
+			"message": "用户未登录",
+		})
+		return
+	}
+
+	var req product.CreatePaymentOrderRequest
+	if err := c.ShouldBindJSON(&req); err != nil {
+		h.logger.Error("请求参数错误", zap.Error(err))
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "请求参数错误",
+			"error":   err.Error(),
+		})
+		return
+	}
+
+	// 记录请求参数
+	h.logger.Info("支付订单请求参数",
+		zap.String("user_id", userID),
+		zap.String("product_id", productID),
+		zap.String("payment_type", req.PaymentType),
+		zap.String("platform", req.Platform),
+		zap.Strings("sub_product_codes", req.SubProductCodes),
+	)
+
+	// 设置用户ID和产品ID
+	req.UserID = userID
+	req.ProductID = productID
+
+	// 如果未指定支付平台，根据User-Agent判断
+	if req.Platform == "" {
+		userAgent := c.GetHeader("User-Agent")
+		req.Platform = h.detectPlatform(userAgent)
+		h.logger.Info("根据User-Agent检测平台", zap.String("user_agent", userAgent), zap.String("detected_platform", req.Platform))
+	}
+
+	response, err := h.service.CreatePaymentOrder(c.Request.Context(), &req)
+	if err != nil {
+		h.logger.Error("创建支付订单失败", zap.Error(err),
+			zap.String("product_id", productID),
+			zap.String("user_id", userID),
+			zap.String("payment_type", req.PaymentType))
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "创建支付订单失败",
+			"error":   err.Error(),
+		})
+		return
+	}
+
+	// 记录创建订单成功响应
+	h.logger.Info("创建支付订单成功",
+		zap.String("order_id", response.OrderID),
+		zap.String("order_no", response.OrderNo),
+		zap.String("payment_type", response.PaymentType),
+		zap.String("amount", response.Amount),
+		zap.String("code_url", response.CodeURL),
+		zap.String("pay_url", response.PayURL),
+	)
+
+	c.JSON(http.StatusOK, gin.H{
+		"code": 200,
+		"data": response,
+	})
+}
+
+// CheckPaymentStatus 检查支付状态
+// GET /api/v1/component-report/check-payment/:orderId
+func (h *ComponentReportOrderHandler) CheckPaymentStatus(c *gin.Context) {
+	userID := c.GetString("user_id")
+	if userID == "" {
+		c.JSON(http.StatusUnauthorized, gin.H{
+			"code":    401,
+			"message": "用户未登录",
+		})
+		return
+	}
+
+	orderID := c.Param("orderId")
+	if orderID == "" {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "订单ID不能为空",
+		})
+		return
+	}
+
+	response, err := h.service.CheckPaymentStatus(c.Request.Context(), orderID)
+	if err != nil {
+		h.logger.Error("检查支付状态失败", zap.Error(err), zap.String("order_id", orderID))
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "检查支付状态失败",
+			"error":   err.Error(),
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code": 200,
+		"data": response,
+	})
+}
+
+// DownloadFile 下载文件
+// GET /api/v1/component-report/download/:orderId
+func (h *ComponentReportOrderHandler) DownloadFile(c *gin.Context) {
+	userID := c.GetString("user_id")
+	if userID == "" {
+		c.JSON(http.StatusUnauthorized, gin.H{
+			"code":    401,
+			"message": "用户未登录",
+		})
+		return
+	}
+
+	orderID := c.Param("orderId")
+	if orderID == "" {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "订单ID不能为空",
+		})
+		return
+	}
+
+	filePath, err := h.service.DownloadFile(c.Request.Context(), orderID)
+	if err != nil {
+		h.logger.Error("下载文件失败", zap.Error(err), zap.String("order_id", orderID))
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "下载文件失败",
+			"error":   err.Error(),
+		})
+		return
+	}
+
+	// 设置响应头
+	c.Header("Content-Type", "application/zip")
+	c.Header("Content-Disposition", "attachment; filename=component_report.zip")
+
+	// 发送文件
+	c.File(filePath)
+}
+
+// GetUserOrders 获取用户订单列表
+// GET /api/v1/component-report/orders
+func (h *ComponentReportOrderHandler) GetUserOrders(c *gin.Context) {
+	userID := c.GetString("user_id")
+	if userID == "" {
+		c.JSON(http.StatusUnauthorized, gin.H{
+			"code":    401,
+			"message": "用户未登录",
+		})
+		return
+	}
+
+	// 解析分页参数
+	page, _ := strconv.Atoi(c.DefaultQuery("page", "1"))
+	pageSize, _ := strconv.Atoi(c.DefaultQuery("page_size", "10"))
+
+	if page < 1 {
+		page = 1
+	}
+	if pageSize < 1 || pageSize > 100 {
+		pageSize = 10
+	}
+
+	offset := (page - 1) * pageSize
+
+	orders, total, err := h.service.GetUserOrders(c.Request.Context(), userID, pageSize, offset)
+	if err != nil {
+		h.logger.Error("获取用户订单列表失败", zap.Error(err), zap.String("user_id", userID))
+		c.JSON(http.StatusInternalServerError, gin.H{
+			"code":    500,
+			"message": "获取用户订单列表失败",
+			"error":   err.Error(),
+		})
+		return
+	}
+
+	c.JSON(http.StatusOK, gin.H{
+		"code": 200,
+		"data": gin.H{
+			"list":      orders,
+			"total":     total,
+			"page":      page,
+			"page_size": pageSize,
+		},
+	})
+}
+
+// detectPlatform 根据 User-Agent 检测支付平台类型
+func (h *ComponentReportOrderHandler) detectPlatform(userAgent string) string {
+	if userAgent == "" {
+		return "h5" // 默认 H5
+	}
+
+	ua := strings.ToLower(userAgent)
+
+	// 检测移动设备
+	if strings.Contains(ua, "mobile") || strings.Contains(ua, "android") ||
+		strings.Contains(ua, "iphone") || strings.Contains(ua, "ipad") {
+		// 检测是否是支付宝或微信内置浏览器
+		if strings.Contains(ua, "alipay") {
+			return "app" // 支付宝 APP
+		}
+		if strings.Contains(ua, "micromessenger") {
+			return "h5" // 微信 H5
+		}
+		return "h5" // 移动端默认 H5
+	}
+
+	// PC 端
+	return "pc"
+}

internal/infrastructure/http/handlers/finance_handler.go

@@ -1106,3 +1106,192 @@ func (h *FinanceHandler) DebugEventSystem(c *gin.Context) {
 
 	h.responseBuilder.Success(c, debugInfo, "事件系统调试信息")
 }
+
+// GetUserPurchaseRecords 获取用户购买记录
+// @Summary 获取用户购买记录
+// @Description 获取当前用户的购买记录列表，支持分页和筛选
+// @Tags 财务管理
+// @Accept json
+// @Produce json
+// @Security Bearer
+// @Param page query int false "页码" default(1)
+// @Param page_size query int false "每页数量" default(10)
+// @Param payment_type query string false "支付类型: alipay, wechat, free"
+// @Param pay_channel query string false "支付渠道: alipay, wechat"
+// @Param status query string false "订单状态: created, paid, failed, cancelled, refunded, closed"
+// @Param start_time query string false "开始时间 (格式: 2006-01-02 15:04:05)"
+// @Param end_time query string false "结束时间 (格式: 2006-01-02 15:04:05)"
+// @Param min_amount query string false "最小金额"
+// @Param max_amount query string false "最大金额"
+// @Param product_code query string false "产品编号"
+// @Success 200 {object} responses.PurchaseRecordListResponse "获取成功"
+// @Failure 400 {object} map[string]interface{} "请求参数错误"
+// @Failure 401 {object} map[string]interface{} "未认证"
+// @Failure 500 {object} map[string]interface{} "服务器内部错误"
+// @Router /api/v1/finance/purchase-records [get]
+func (h *FinanceHandler) GetUserPurchaseRecords(c *gin.Context) {
+	userID := c.GetString("user_id")
+	if userID == "" {
+		h.responseBuilder.Unauthorized(c, "用户未登录")
+		return
+	}
+
+	// 解析查询参数
+	page := h.getIntQuery(c, "page", 1)
+	pageSize := h.getIntQuery(c, "page_size", 10)
+
+	// 构建筛选条件
+	filters := make(map[string]interface{})
+
+	// 时间范围筛选
+	if startTime := c.Query("start_time"); startTime != "" {
+		if t, err := time.Parse("2006-01-02 15:04:05", startTime); err == nil {
+			filters["start_time"] = t
+		}
+	}
+	if endTime := c.Query("end_time"); endTime != "" {
+		if t, err := time.Parse("2006-01-02 15:04:05", endTime); err == nil {
+			filters["end_time"] = t
+		}
+	}
+
+	// 支付类型筛选
+	if paymentType := c.Query("payment_type"); paymentType != "" {
+		filters["payment_type"] = paymentType
+	}
+
+	// 支付渠道筛选
+	if payChannel := c.Query("pay_channel"); payChannel != "" {
+		filters["pay_channel"] = payChannel
+	}
+
+	// 状态筛选
+	if status := c.Query("status"); status != "" {
+		filters["status"] = status
+	}
+
+	// 产品编号筛选
+	if productCode := c.Query("product_code"); productCode != "" {
+		filters["product_code"] = productCode
+	}
+
+	// 金额范围筛选
+	if minAmount := c.Query("min_amount"); minAmount != "" {
+		filters["min_amount"] = minAmount
+	}
+	if maxAmount := c.Query("max_amount"); maxAmount != "" {
+		filters["max_amount"] = maxAmount
+	}
+
+	// 构建分页选项
+	options := interfaces.ListOptions{
+		Page:     page,
+		PageSize: pageSize,
+		Sort:     "created_at",
+		Order:    "desc",
+	}
+
+	result, err := h.appService.GetUserPurchaseRecords(c.Request.Context(), userID, filters, options)
+	if err != nil {
+		h.logger.Error("获取用户购买记录失败", zap.Error(err))
+		h.responseBuilder.BadRequest(c, "获取购买记录失败")
+		return
+	}
+
+	h.responseBuilder.Success(c, result, "获取用户购买记录成功")
+}
+
+// GetAdminPurchaseRecords 获取管理端购买记录
+// @Summary 获取管理端购买记录
+// @Description 获取所有用户的购买记录列表，支持分页和筛选（管理员权限）
+// @Tags 管理员-财务管理
+// @Accept json
+// @Produce json
+// @Security Bearer
+// @Param page query int false "页码" default(1)
+// @Param page_size query int false "每页数量" default(10)
+// @Param user_id query string false "用户ID"
+// @Param payment_type query string false "支付类型: alipay, wechat, free"
+// @Param pay_channel query string false "支付渠道: alipay, wechat"
+// @Param status query string false "订单状态: created, paid, failed, cancelled, refunded, closed"
+// @Param start_time query string false "开始时间 (格式: 2006-01-02 15:04:05)"
+// @Param end_time query string false "结束时间 (格式: 2006-01-02 15:04:05)"
+// @Param min_amount query string false "最小金额"
+// @Param max_amount query string false "最大金额"
+// @Param product_code query string false "产品编号"
+// @Success 200 {object} responses.PurchaseRecordListResponse "获取成功"
+// @Failure 400 {object} map[string]interface{} "请求参数错误"
+// @Failure 401 {object} map[string]interface{} "未认证"
+// @Failure 403 {object} map[string]interface{} "权限不足"
+// @Failure 500 {object} map[string]interface{} "服务器内部错误"
+// @Router /api/v1/admin/finance/purchase-records [get]
+func (h *FinanceHandler) GetAdminPurchaseRecords(c *gin.Context) {
+	// 解析查询参数
+	page := h.getIntQuery(c, "page", 1)
+	pageSize := h.getIntQuery(c, "page_size", 10)
+
+	// 构建筛选条件
+	filters := make(map[string]interface{})
+
+	// 用户ID筛选
+	if userID := c.Query("user_id"); userID != "" {
+		filters["user_id"] = userID
+	}
+
+	// 时间范围筛选
+	if startTime := c.Query("start_time"); startTime != "" {
+		if t, err := time.Parse("2006-01-02 15:04:05", startTime); err == nil {
+			filters["start_time"] = t
+		}
+	}
+	if endTime := c.Query("end_time"); endTime != "" {
+		if t, err := time.Parse("2006-01-02 15:04:05", endTime); err == nil {
+			filters["end_time"] = t
+		}
+	}
+
+	// 支付类型筛选
+	if paymentType := c.Query("payment_type"); paymentType != "" {
+		filters["payment_type"] = paymentType
+	}
+
+	// 支付渠道筛选
+	if payChannel := c.Query("pay_channel"); payChannel != "" {
+		filters["pay_channel"] = payChannel
+	}
+
+	// 状态筛选
+	if status := c.Query("status"); status != "" {
+		filters["status"] = status
+	}
+
+	// 产品编号筛选
+	if productCode := c.Query("product_code"); productCode != "" {
+		filters["product_code"] = productCode
+	}
+
+	// 金额范围筛选
+	if minAmount := c.Query("min_amount"); minAmount != "" {
+		filters["min_amount"] = minAmount
+	}
+	if maxAmount := c.Query("max_amount"); maxAmount != "" {
+		filters["max_amount"] = maxAmount
+	}
+
+	// 构建分页选项
+	options := interfaces.ListOptions{
+		Page:     page,
+		PageSize: pageSize,
+		Sort:     "created_at",
+		Order:    "desc",
+	}
+
+	result, err := h.appService.GetAdminPurchaseRecords(c.Request.Context(), filters, options)
+	if err != nil {
+		h.logger.Error("获取管理端购买记录失败", zap.Error(err))
+		h.responseBuilder.BadRequest(c, "获取购买记录失败")
+		return
+	}
+
+	h.responseBuilder.Success(c, result, "获取管理端购买记录成功")
+}

internal/infrastructure/http/handlers/product_admin_handler.go

@@ -1,8 +1,6 @@
 package handlers
 
 import (
-	"github.com/gin-gonic/gin"
-	"go.uber.org/zap"
 	"strconv"
 	"strings"
 	"time"
@@ -13,6 +11,9 @@ import (
 	"tyapi-server/internal/application/product/dto/queries"
 	"tyapi-server/internal/application/product/dto/responses"
 	"tyapi-server/internal/shared/interfaces"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
 )
 
 // ProductAdminHandler 产品管理员HTTP处理器
@@ -296,7 +297,6 @@ func (h *ProductAdminHandler) ListProducts(c *gin.Context) {
 	// 解析查询参数
 	page := h.getIntQuery(c, "page", 1)
 	pageSize := h.getIntQuery(c, "page_size", 10)
-
 	// 构建筛选条件
 	filters := make(map[string]interface{})
 

internal/infrastructure/http/routes/component_report_order_routes.go

@@ -0,0 +1,58 @@
+package routes
+
+import (
+	"tyapi-server/internal/infrastructure/http/handlers"
+	sharedhttp "tyapi-server/internal/shared/http"
+	"tyapi-server/internal/shared/middleware"
+
+	"go.uber.org/zap"
+)
+
+// ComponentReportOrderRoutes 组件报告订单路由
+type ComponentReportOrderRoutes struct {
+	componentReportOrderHandler *handlers.ComponentReportOrderHandler
+	auth                     *middleware.JWTAuthMiddleware
+	logger                   *zap.Logger
+}
+
+// NewComponentReportOrderRoutes 创建组件报告订单路由
+func NewComponentReportOrderRoutes(
+	componentReportOrderHandler *handlers.ComponentReportOrderHandler,
+	auth *middleware.JWTAuthMiddleware,
+	logger *zap.Logger,
+) *ComponentReportOrderRoutes {
+	return &ComponentReportOrderRoutes{
+		componentReportOrderHandler: componentReportOrderHandler,
+		auth:                     auth,
+		logger:                   logger,
+	}
+}
+
+// Register 注册组件报告订单相关路由
+func (r *ComponentReportOrderRoutes) Register(router *sharedhttp.GinRouter) {
+	engine := router.GetEngine()
+
+	// 产品组件报告相关接口 - 需要认证
+	componentReportGroup := engine.Group("/api/v1/products/:id/component-report", r.auth.Handle())
+	{
+		// 检查下载可用性
+		componentReportGroup.GET("/check", r.componentReportOrderHandler.CheckDownloadAvailability)
+		// 获取下载信息
+		componentReportGroup.GET("/info", r.componentReportOrderHandler.GetDownloadInfo)
+		// 创建支付订单
+		componentReportGroup.POST("/create-order", r.componentReportOrderHandler.CreatePaymentOrder)
+	}
+
+	// 组件报告订单相关接口 - 需要认证
+	componentReportOrder := engine.Group("/api/v1/component-report", r.auth.Handle())
+	{
+		// 检查支付状态
+		componentReportOrder.GET("/check-payment/:orderId", r.componentReportOrderHandler.CheckPaymentStatus)
+		// 下载文件
+		componentReportOrder.GET("/download/:orderId", r.componentReportOrderHandler.DownloadFile)
+		// 获取用户订单列表
+		componentReportOrder.GET("/orders", r.componentReportOrderHandler.GetUserOrders)
+	}
+
+	r.logger.Info("组件报告订单路由注册完成")
+}

internal/infrastructure/http/routes/finance_routes.go

@@ -69,6 +69,7 @@ func (r *FinanceRoutes) Register(router *sharedhttp.GinRouter) {
 			walletGroup.GET("/recharge-records", r.financeHandler.GetUserRechargeRecords)  // 用户充值记录分页
 			walletGroup.GET("/alipay-order-status", r.financeHandler.GetAlipayOrderStatus) // 获取支付宝订单状态
 			walletGroup.GET("/wechat-order-status", r.financeHandler.GetWechatOrderStatus) // 获取微信订单状态
+			financeGroup.GET("/purchase-records", r.financeHandler.GetUserPurchaseRecords) // 用户购买记录分页
 		}
 	}
 
@@ -91,6 +92,7 @@ func (r *FinanceRoutes) Register(router *sharedhttp.GinRouter) {
 		adminFinanceGroup.POST("/transfer-recharge", r.financeHandler.TransferRecharge)      // 对公转账充值
 		adminFinanceGroup.POST("/gift-recharge", r.financeHandler.GiftRecharge)              // 赠送充值
 		adminFinanceGroup.GET("/recharge-records", r.financeHandler.GetAdminRechargeRecords) // 管理员充值记录分页
+		adminFinanceGroup.GET("/purchase-records", r.financeHandler.GetAdminPurchaseRecords) // 管理员购买记录分页
 	}
 
 	// 管理员发票相关路由组

internal/infrastructure/http/routes/product_admin_routes.go

@@ -81,8 +81,6 @@ func (r *ProductAdminRoutes) Register(router *sharedhttp.GinRouter) {
 			subscriptions.POST("/batch-update-prices", r.handler.BatchUpdateSubscriptionPrices)
 		}
 
-
-
 		// 消费记录管理
 		walletTransactions := adminGroup.Group("/wallet-transactions")
 		{

internal/infrastructure/http/routes/product_routes.go

@@ -70,14 +70,7 @@ func (r *ProductRoutes) Register(router *sharedhttp.GinRouter) {
 		componentReport.POST("/generate-and-download", r.componentReportHandler.GenerateAndDownloadZip)
 	}
 
-	// 产品组件报告相关接口 - 需要认证
-	componentReportGroup := products.Group("/:id/component-report", r.auth.Handle())
-	{
-		componentReportGroup.GET("/check", r.componentReportHandler.CheckDownloadAvailability)
-		componentReportGroup.GET("/info", r.componentReportHandler.GetDownloadInfo)
-		componentReportGroup.POST("/create-order", r.componentReportHandler.CreatePaymentOrder)
-		componentReportGroup.GET("/check-payment/:orderId", r.componentReportHandler.CheckPaymentStatus)
-	}
+	// 产品组件报告相关接口 - 已迁移到 ComponentReportOrderRoutes
 
 	// 分类 - 公开接口
 	categories := engine.Group("/api/v1/categories")

internal/shared/component_report/README.md

@@ -193,6 +193,13 @@ componentReportHandler := component_report.NewComponentReportHandler(
     productRepo,
     docRepo,
     apiConfigRepo,
+    componentReportRepo,
+    purchaseOrderRepo,
+    rechargeRecordRepo,
+    alipayOrderRepo,
+    wechatOrderRepo,
+    aliPayService,
+    wechatPayService,
     logger,
 )
 

internal/shared/component_report/cache_manager.go

@@ -0,0 +1,137 @@
+package component_report
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"time"
+
+	"go.uber.org/zap"
+)
+
+// CacheManager 缓存管理器
+type CacheManager struct {
+	cacheDir string
+	ttl      time.Duration
+	logger   *zap.Logger
+}
+
+// NewCacheManager 创建缓存管理器
+func NewCacheManager(cacheDir string, ttl time.Duration, logger *zap.Logger) *CacheManager {
+	return &CacheManager{
+		cacheDir: cacheDir,
+		ttl:      ttl,
+		logger:   logger,
+	}
+}
+
+// CleanExpiredCache 清理过期缓存
+func (cm *CacheManager) CleanExpiredCache() error {
+	// 确保缓存目录存在
+	if _, err := os.Stat(cm.cacheDir); os.IsNotExist(err) {
+		return nil // 目录不存在，无需清理
+	}
+
+	// 遍历缓存目录
+	err := filepath.Walk(cm.cacheDir, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+
+		// 跳过目录
+		if info.IsDir() {
+			return nil
+		}
+
+		// 检查文件是否过期
+		if time.Since(info.ModTime()) > cm.ttl {
+			// cm.logger.Debug("删除过期缓存文件",
+			// 	zap.String("path", path),
+			// 	zap.Time("mod_time", info.ModTime()),
+			// 	zap.Duration("age", time.Since(info.ModTime())))
+
+			if err := os.Remove(path); err != nil {
+				cm.logger.Error("删除过期缓存文件失败",
+					zap.Error(err),
+					zap.String("path", path))
+				return err
+			}
+		}
+
+		return nil
+	})
+
+	if err != nil {
+		return fmt.Errorf("清理过期缓存失败: %w", err)
+	}
+
+	// cm.logger.Info("缓存清理完成", zap.String("cache_dir", cm.cacheDir))
+	return nil
+}
+
+// GetCacheSize 获取缓存总大小
+func (cm *CacheManager) GetCacheSize() (int64, error) {
+	var totalSize int64
+
+	err := filepath.Walk(cm.cacheDir, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+
+		if !info.IsDir() {
+			totalSize += info.Size()
+		}
+
+		return nil
+	})
+
+	if err != nil {
+		return 0, fmt.Errorf("计算缓存大小失败: %w", err)
+	}
+
+	return totalSize, nil
+}
+
+// GetCacheCount 获取缓存文件数量
+func (cm *CacheManager) GetCacheCount() (int, error) {
+	var count int
+
+	err := filepath.Walk(cm.cacheDir, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+
+		if !info.IsDir() {
+			count++
+		}
+
+		return nil
+	})
+
+	if err != nil {
+		return 0, fmt.Errorf("统计缓存文件数量失败: %w", err)
+	}
+
+	return count, nil
+}
+
+// ClearAllCache 清理所有缓存
+func (cm *CacheManager) ClearAllCache() error {
+	// 确保缓存目录存在
+	if _, err := os.Stat(cm.cacheDir); os.IsNotExist(err) {
+		return nil // 目录不存在，无需清理
+	}
+
+	err := os.RemoveAll(cm.cacheDir)
+	if err != nil {
+		return fmt.Errorf("清理所有缓存失败: %w", err)
+	}
+
+	// 重新创建目录
+	if err := os.MkdirAll(cm.cacheDir, 0755); err != nil {
+		return fmt.Errorf("重新创建缓存目录失败: %w", err)
+	}
+
+	// cm.logger.Info("所有缓存已清理", zap.String("cache_dir", cm.cacheDir))
+	return nil
+}

internal/shared/component_report/check_payment_status_fix.go

@@ -0,0 +1,102 @@
+package component_report
+
+import (
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
+
+	finance_entities "tyapi-server/internal/domains/finance/entities"
+)
+
+// CheckPaymentStatusFixed 修复版检查支付状态方法
+func (h *ComponentReportHandler) CheckPaymentStatusFixed(c *gin.Context) {
+	userID := c.GetString("user_id")
+	if userID == "" {
+		c.JSON(http.StatusUnauthorized, gin.H{
+			"code":    401,
+			"message": "用户未登录",
+		})
+		return
+	}
+
+	orderID := c.Param("orderId")
+	if orderID == "" {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "订单ID不能为空",
+		})
+		return
+	}
+
+	// 根据订单ID查询下载记录
+	download, err := h.componentReportRepo.GetDownloadByID(c.Request.Context(), orderID)
+	if err != nil {
+		h.logger.Error("查询下载记录失败", zap.Error(err), zap.String("order_id", orderID))
+		c.JSON(http.StatusNotFound, gin.H{
+			"code":    404,
+			"message": "订单不存在",
+		})
+		return
+	}
+
+	// 验证订单是否属于当前用户
+	if download.UserID != userID {
+		c.JSON(http.StatusForbidden, gin.H{
+			"code":    403,
+			"message": "无权访问此订单",
+		})
+		return
+	}
+
+	// 使用购买订单状态来判断支付状态
+	var paymentStatus string
+	var canDownload bool
+
+	// 优先使用OrderID查询购买订单状态
+	if download.OrderID != nil {
+		// 查询购买订单状态
+		purchaseOrder, err := h.purchaseOrderRepo.GetByID(c.Request.Context(), *download.OrderID)
+		if err != nil {
+			h.logger.Error("查询购买订单失败", zap.Error(err), zap.String("order_id", *download.OrderID))
+			paymentStatus = "unknown"
+		} else {
+			// 根据购买订单状态设置支付状态
+			switch purchaseOrder.Status {
+			case finance_entities.PurchaseOrderStatusPaid:
+				paymentStatus = "success"
+				canDownload = true
+			case finance_entities.PurchaseOrderStatusCreated:
+				paymentStatus = "pending"
+				canDownload = false
+			case finance_entities.PurchaseOrderStatusCancelled:
+				paymentStatus = "cancelled"
+				canDownload = false
+			case finance_entities.PurchaseOrderStatusFailed:
+				paymentStatus = "failed"
+				canDownload = false
+			default:
+				paymentStatus = "unknown"
+				canDownload = false
+			}
+		}
+	} else if download.OrderNumber != nil {
+		// 兼容旧的支付订单逻辑
+		paymentStatus = "success" // 简化处理，有支付订单号就认为已支付
+		canDownload = true
+	} else {
+		paymentStatus = "pending"
+		canDownload = false
+	}
+
+	// 检查是否过期
+	if download.IsExpired() {
+		canDownload = false
+	}
+
+	c.JSON(http.StatusOK, CheckPaymentStatusResponse{
+		OrderID:       download.ID,
+		PaymentStatus: paymentStatus,
+		CanDownload:   canDownload,
+	})
+}

internal/shared/component_report/example_json_generator.go

@@ -2,12 +2,15 @@ package component_report
 
 import (
 	"context"
+	"crypto/md5"
+	"encoding/hex"
 	"encoding/json"
 	"fmt"
 	"os"
 	"path/filepath"
 	"regexp"
 	"strings"
+	"time"
 
 	"go.uber.org/zap"
 
@@ -21,6 +24,10 @@ type ExampleJSONGenerator struct {
 	docRepo       repositories.ProductDocumentationRepository
 	apiConfigRepo repositories.ProductApiConfigRepository
 	logger        *zap.Logger
+	// 缓存配置
+	CacheEnabled bool
+	CacheDir     string
+	CacheTTL     time.Duration
 }
 
 // NewExampleJSONGenerator 创建示例JSON生成器
@@ -35,6 +42,30 @@ func NewExampleJSONGenerator(
 		docRepo:       docRepo,
 		apiConfigRepo: apiConfigRepo,
 		logger:        logger,
+		CacheEnabled:  true,
+		CacheDir:      "storage/component-reports/cache",
+		CacheTTL:      24 * time.Hour, // 默认缓存24小时
+	}
+}
+
+// NewExampleJSONGeneratorWithCache 创建带有自定义缓存配置的示例JSON生成器
+func NewExampleJSONGeneratorWithCache(
+	productRepo repositories.ProductRepository,
+	docRepo repositories.ProductDocumentationRepository,
+	apiConfigRepo repositories.ProductApiConfigRepository,
+	logger *zap.Logger,
+	cacheEnabled bool,
+	cacheDir string,
+	cacheTTL time.Duration,
+) *ExampleJSONGenerator {
+	return &ExampleJSONGenerator{
+		productRepo:   productRepo,
+		docRepo:       docRepo,
+		apiConfigRepo: apiConfigRepo,
+		logger:        logger,
+		CacheEnabled:  cacheEnabled,
+		CacheDir:      cacheDir,
+		CacheTTL:      cacheTTL,
 	}
 }
 
@@ -54,6 +85,20 @@ type ExampleJSONItem struct {
 // productID: 产品ID（可以是组合包或单品）
 // subProductCodes: 子产品编号列表（如果为空，则处理所有子产品）
 func (g *ExampleJSONGenerator) GenerateExampleJSON(ctx context.Context, productID string, subProductCodes []string) ([]byte, error) {
+	// 生成缓存键
+	cacheKey := g.generateCacheKey(productID, subProductCodes)
+
+	// 检查缓存
+	if g.CacheEnabled {
+		cachedData, err := g.getCachedData(cacheKey)
+		if err == nil && cachedData != nil {
+			// g.logger.Debug("使用缓存的example.json数据",
+			// 	zap.String("product_id", productID),
+			// 	zap.String("cache_key", cacheKey))
+			return cachedData, nil
+		}
+	}
+
 	// 1. 获取产品信息
 	product, err := g.productRepo.GetByID(ctx, productID)
 	if err != nil {
@@ -157,12 +202,21 @@ func (g *ExampleJSONGenerator) GenerateExampleJSON(ctx context.Context, productI
 		return nil, fmt.Errorf("序列化example.json失败: %w", err)
 	}
 
+	// 缓存数据
+	if g.CacheEnabled {
+		if err := g.cacheData(cacheKey, jsonData); err != nil {
+			g.logger.Warn("缓存example.json数据失败", zap.Error(err))
+		} else {
+			g.logger.Debug("example.json数据已缓存", zap.String("cache_key", cacheKey))
+		}
+	}
+
 	return jsonData, nil
 }
 
-// MatchProductCodeToPath 根据产品编码匹配 UI 组件路径，返回路径和类型（folder/file）
-func (g *ExampleJSONGenerator) MatchProductCodeToPath(ctx context.Context, productCode string) (string, string, error) {
-	basePath := filepath.Join("resources", "Pure Component", "src", "ui")
+// MatchSubProductCodeToPath 根据子产品编码匹配 UI 组件路径，返回路径和类型（folder/file）
+func (g *ExampleJSONGenerator) MatchSubProductCodeToPath(ctx context.Context, subProductCode string) (string, string, error) {
+	basePath := filepath.Join("resources", "Pure_Component", "src", "ui")
 
 	entries, err := os.ReadDir(basePath)
 	if err != nil {
@@ -172,18 +226,8 @@ func (g *ExampleJSONGenerator) MatchProductCodeToPath(ctx context.Context, produ
 	for _, entry := range entries {
 		name := entry.Name()
 
-		// 精确匹配
-		if name == productCode {
-			path := filepath.Join(basePath, name)
-			fileType := "folder"
-			if !entry.IsDir() {
-				fileType = "file"
-			}
-			return path, fileType, nil
-		}
-
-		// 模糊匹配：文件夹名称包含产品编号，或产品编号包含文件夹名称的核心部分
-		if strings.Contains(name, productCode) || strings.Contains(productCode, extractCoreCode(name)) {
+		// 使用改进的相似性匹配算法
+		if isSimilarCode(subProductCode, name) {
 			path := filepath.Join(basePath, name)
 			fileType := "folder"
 			if !entry.IsDir() {
@@ -193,7 +237,7 @@ func (g *ExampleJSONGenerator) MatchProductCodeToPath(ctx context.Context, produ
 		}
 	}
 
-	return "", "", fmt.Errorf("未找到匹配的组件文件: %s", productCode)
+	return "", "", fmt.Errorf("未找到匹配的组件文件: %s", subProductCode)
 }
 
 // extractCoreCode 提取文件名中的核心编码部分
@@ -206,6 +250,44 @@ func extractCoreCode(name string) string {
 	return name
 }
 
+// extractMainCode 从子产品编码或文件夹名称中提取主要编码部分
+// 处理可能的格式差异，如前缀、后缀等
+func extractMainCode(code string) string {
+	// 移除常见的前缀，如 C
+	if len(code) > 0 && code[0] == 'C' {
+		return code[1:]
+	}
+	return code
+}
+
+// isSimilarCode 判断两个编码是否相似，考虑多种可能的格式差异
+func isSimilarCode(code1, code2 string) bool {
+	// 直接相等
+	if code1 == code2 {
+		return true
+	}
+
+	// 移除常见前缀后比较
+	mainCode1 := extractMainCode(code1)
+	mainCode2 := extractMainCode(code2)
+	if mainCode1 == mainCode2 || mainCode1 == code2 || code1 == mainCode2 {
+		return true
+	}
+
+	// 包含关系
+	if strings.Contains(code1, code2) || strings.Contains(code2, code1) {
+		return true
+	}
+
+	// 移除前缀后的包含关系
+	if strings.Contains(mainCode1, code2) || strings.Contains(code2, mainCode1) ||
+		strings.Contains(code1, mainCode2) || strings.Contains(mainCode2, code1) {
+		return true
+	}
+
+	return false
+}
+
 // extractResponseExample 提取产品响应示例数据（优先级：文档 > API配置 > 默认值）
 func (g *ExampleJSONGenerator) extractResponseExample(ctx context.Context, product *entities.Product) interface{} {
 	var responseData interface{}
@@ -216,20 +298,20 @@ func (g *ExampleJSONGenerator) extractResponseExample(ctx context.Context, produ
 		// 尝试直接解析为JSON
 		err := json.Unmarshal([]byte(doc.ResponseExample), &responseData)
 		if err == nil {
-			g.logger.Debug("从产品文档中提取响应示例成功",
-				zap.String("product_id", product.ID),
-				zap.String("product_code", product.Code),
-			)
+			// g.logger.Debug("从产品文档中提取响应示例成功",
+			// 	zap.String("product_id", product.ID),
+			// 	zap.String("product_code", product.Code),
+			// )
 			return responseData
 		}
 
 		// 如果解析失败，尝试从Markdown代码块中提取JSON
 		extractedData := extractJSONFromMarkdown(doc.ResponseExample)
 		if extractedData != nil {
-			g.logger.Debug("从Markdown代码块中提取响应示例成功",
-				zap.String("product_id", product.ID),
-				zap.String("product_code", product.Code),
-			)
+			// g.logger.Debug("从Markdown代码块中提取响应示例成功",
+			// 	zap.String("product_id", product.ID),
+			// 	zap.String("product_code", product.Code),
+			// )
 			return extractedData
 		}
 	}
@@ -240,10 +322,10 @@ func (g *ExampleJSONGenerator) extractResponseExample(ctx context.Context, produ
 		// API配置的响应示例通常是 JSON 字符串
 		err := json.Unmarshal([]byte(apiConfig.ResponseExample), &responseData)
 		if err == nil {
-			g.logger.Debug("从产品API配置中提取响应示例成功",
-				zap.String("product_id", product.ID),
-				zap.String("product_code", product.Code),
-			)
+			// g.logger.Debug("从产品API配置中提取响应示例成功",
+			// 	zap.String("product_id", product.ID),
+			// 	zap.String("product_code", product.Code),
+			// )
 			return responseData
 		}
 	}
@@ -284,3 +366,57 @@ func extractJSONFromMarkdown(markdown string) interface{} {
 	// 如果提取失败，返回 nil（由调用者决定默认值）
 	return nil
 }
+
+// generateCacheKey 生成缓存键
+func (g *ExampleJSONGenerator) generateCacheKey(productID string, subProductCodes []string) string {
+	// 使用产品ID和子产品编码列表生成MD5哈希
+	data := productID
+	for _, code := range subProductCodes {
+		data += "|" + code
+	}
+
+	hash := md5.Sum([]byte(data))
+	return hex.EncodeToString(hash[:]) + ".json"
+}
+
+// getCachedData 获取缓存数据
+func (g *ExampleJSONGenerator) getCachedData(cacheKey string) ([]byte, error) {
+	// 确保缓存目录存在
+	if err := os.MkdirAll(g.CacheDir, 0755); err != nil {
+		return nil, fmt.Errorf("创建缓存目录失败: %w", err)
+	}
+
+	cacheFilePath := filepath.Join(g.CacheDir, cacheKey)
+
+	// 检查文件是否存在
+	fileInfo, err := os.Stat(cacheFilePath)
+	if os.IsNotExist(err) {
+		return nil, nil // 文件不存在，但不是错误
+	}
+	if err != nil {
+		return nil, err
+	}
+
+	// 检查文件是否过期
+	if time.Since(fileInfo.ModTime()) > g.CacheTTL {
+		// 文件过期，删除
+		os.Remove(cacheFilePath)
+		return nil, nil
+	}
+
+	// 读取文件内容
+	return os.ReadFile(cacheFilePath)
+}
+
+// cacheData 缓存数据
+func (g *ExampleJSONGenerator) cacheData(cacheKey string, data []byte) error {
+	// 确保缓存目录存在
+	if err := os.MkdirAll(g.CacheDir, 0755); err != nil {
+		return fmt.Errorf("创建缓存目录失败: %w", err)
+	}
+
+	cacheFilePath := filepath.Join(g.CacheDir, cacheKey)
+
+	// 写入文件
+	return os.WriteFile(cacheFilePath, data, 0644)
+}

internal/shared/component_report/handler_fixed.go

@@ -0,0 +1,172 @@
+package component_report
+
+import (
+	"context"
+	"net/http"
+
+	"github.com/gin-gonic/gin"
+	"go.uber.org/zap"
+
+	finance_entities "tyapi-server/internal/domains/finance/entities"
+	financeRepositories "tyapi-server/internal/domains/finance/repositories"
+	"tyapi-server/internal/domains/product/repositories"
+	"tyapi-server/internal/shared/payment"
+)
+
+// ComponentReportHandler 组件报告处理器
+type ComponentReportHandlerFixed struct {
+	exampleJSONGenerator *ExampleJSONGenerator
+	zipGenerator         *ZipGenerator
+	productRepo          repositories.ProductRepository
+	componentReportRepo  repositories.ComponentReportRepository
+	purchaseOrderRepo    financeRepositories.PurchaseOrderRepository
+	rechargeRecordRepo   interface {
+		Create(ctx context.Context, record finance_entities.RechargeRecord) (finance_entities.RechargeRecord, error)
+	}
+	alipayOrderRepo interface {
+		Create(ctx context.Context, order finance_entities.AlipayOrder) (finance_entities.AlipayOrder, error)
+		GetByOutTradeNo(ctx context.Context, outTradeNo string) (*finance_entities.AlipayOrder, error)
+		Update(ctx context.Context, order finance_entities.AlipayOrder) error
+	}
+	wechatOrderRepo interface {
+		Create(ctx context.Context, order finance_entities.WechatOrder) (finance_entities.WechatOrder, error)
+		GetByOutTradeNo(ctx context.Context, outTradeNo string) (*finance_entities.WechatOrder, error)
+		Update(ctx context.Context, order finance_entities.WechatOrder) error
+	}
+	aliPayService    *payment.AliPayService
+	wechatPayService *payment.WechatPayService
+	logger           *zap.Logger
+}
+
+// NewComponentReportHandlerFixed 创建组件报告处理器（修复版）
+func NewComponentReportHandlerFixed(
+	productRepo repositories.ProductRepository,
+	docRepo repositories.ProductDocumentationRepository,
+	apiConfigRepo repositories.ProductApiConfigRepository,
+	componentReportRepo repositories.ComponentReportRepository,
+	purchaseOrderRepo financeRepositories.PurchaseOrderRepository,
+	rechargeRecordRepo interface {
+		Create(ctx context.Context, record finance_entities.RechargeRecord) (finance_entities.RechargeRecord, error)
+	},
+	alipayOrderRepo interface {
+		Create(ctx context.Context, order finance_entities.AlipayOrder) (finance_entities.AlipayOrder, error)
+		GetByOutTradeNo(ctx context.Context, outTradeNo string) (*finance_entities.AlipayOrder, error)
+		Update(ctx context.Context, order finance_entities.AlipayOrder) error
+	},
+	wechatOrderRepo interface {
+		Create(ctx context.Context, order finance_entities.WechatOrder) (finance_entities.WechatOrder, error)
+		GetByOutTradeNo(ctx context.Context, outTradeNo string) (*finance_entities.WechatOrder, error)
+		Update(ctx context.Context, order finance_entities.WechatOrder) error
+	},
+	aliPayService *payment.AliPayService,
+	wechatPayService *payment.WechatPayService,
+	logger *zap.Logger,
+) *ComponentReportHandlerFixed {
+	exampleJSONGenerator := NewExampleJSONGenerator(productRepo, docRepo, apiConfigRepo, logger)
+	zipGenerator := NewZipGenerator(logger)
+
+	return &ComponentReportHandlerFixed{
+		exampleJSONGenerator: exampleJSONGenerator,
+		zipGenerator:         zipGenerator,
+		productRepo:          productRepo,
+		componentReportRepo:  componentReportRepo,
+		purchaseOrderRepo:    purchaseOrderRepo,
+		rechargeRecordRepo:   rechargeRecordRepo,
+		alipayOrderRepo:      alipayOrderRepo,
+		wechatOrderRepo:      wechatOrderRepo,
+		aliPayService:        aliPayService,
+		wechatPayService:     wechatPayService,
+		logger:               logger,
+	}
+}
+
+// CheckPaymentStatusFixed 检查支付状态（修复版）
+func (h *ComponentReportHandlerFixed) CheckPaymentStatusFixed(c *gin.Context) {
+	userID := c.GetString("user_id")
+	if userID == "" {
+		c.JSON(http.StatusUnauthorized, gin.H{
+			"code":    401,
+			"message": "用户未登录",
+		})
+		return
+	}
+
+	orderID := c.Param("orderId")
+	if orderID == "" {
+		c.JSON(http.StatusBadRequest, gin.H{
+			"code":    400,
+			"message": "订单ID不能为空",
+		})
+		return
+	}
+
+	// 根据订单ID查询下载记录
+	download, err := h.componentReportRepo.GetDownloadByID(c.Request.Context(), orderID)
+	if err != nil {
+		h.logger.Error("查询下载记录失败", zap.Error(err), zap.String("order_id", orderID))
+		c.JSON(http.StatusNotFound, gin.H{
+			"code":    404,
+			"message": "订单不存在",
+		})
+		return
+	}
+
+	// 验证订单是否属于当前用户
+	if download.UserID != userID {
+		c.JSON(http.StatusForbidden, gin.H{
+			"code":    403,
+			"message": "无权访问此订单",
+		})
+		return
+	}
+
+	// 使用购买订单状态来判断支付状态
+	var paymentStatus string
+	var canDownload bool
+
+	if download.OrderID != nil {
+		// 查询购买订单状态
+		purchaseOrder, err := h.purchaseOrderRepo.GetByID(c.Request.Context(), *download.OrderID)
+		if err != nil {
+			h.logger.Error("查询购买订单失败", zap.Error(err), zap.String("OrderID", *download.OrderID))
+			paymentStatus = "unknown"
+		} else {
+			// 根据购买订单状态设置支付状态
+			switch purchaseOrder.Status {
+			case finance_entities.PurchaseOrderStatusPaid:
+				paymentStatus = "success"
+				canDownload = true
+			case finance_entities.PurchaseOrderStatusCreated:
+				paymentStatus = "pending"
+				canDownload = false
+			case finance_entities.PurchaseOrderStatusCancelled:
+				paymentStatus = "cancelled"
+				canDownload = false
+			case finance_entities.PurchaseOrderStatusFailed:
+				paymentStatus = "failed"
+				canDownload = false
+			default:
+				paymentStatus = "unknown"
+				canDownload = false
+			}
+		}
+	} else if download.OrderNumber != nil {
+		// 兼容旧的支付订单逻辑
+		paymentStatus = "success" // 简化处理，有支付订单号就认为已支付
+		canDownload = true
+	} else {
+		paymentStatus = "pending"
+		canDownload = false
+	}
+
+	// 检查是否过期
+	if download.IsExpired() {
+		canDownload = false
+	}
+
+	c.JSON(http.StatusOK, CheckPaymentStatusResponse{
+		OrderID:       download.ID,
+		PaymentStatus: paymentStatus,
+		CanDownload:   canDownload,
+	})
+}

internal/shared/component_report/zip_generator.go

@@ -3,11 +3,14 @@ package component_report
 import (
 	"archive/zip"
 	"context"
+	"crypto/md5"
+	"encoding/hex"
 	"fmt"
 	"io"
 	"os"
 	"path/filepath"
 	"strings"
+	"time"
 
 	"go.uber.org/zap"
 )
@@ -15,18 +18,35 @@ import (
 // ZipGenerator ZIP文件生成器
 type ZipGenerator struct {
 	logger *zap.Logger
+	// 缓存配置
+	CacheEnabled bool
+	CacheDir     string
+	CacheTTL     time.Duration
 }
 
 // NewZipGenerator 创建ZIP文件生成器
 func NewZipGenerator(logger *zap.Logger) *ZipGenerator {
 	return &ZipGenerator{
-		logger: logger,
+		logger:       logger,
+		CacheEnabled: true,
+		CacheDir:     "storage/component-reports/cache",
+		CacheTTL:     24 * time.Hour, // 默认缓存24小时
 	}
 }
 
-// GenerateZipFile 生成ZIP文件，包含 example.json 和匹配的组件文件
+// NewZipGeneratorWithCache 创建带有自定义缓存配置的ZIP文件生成器
+func NewZipGeneratorWithCache(logger *zap.Logger, cacheEnabled bool, cacheDir string, cacheTTL time.Duration) *ZipGenerator {
+	return &ZipGenerator{
+		logger:       logger,
+		CacheEnabled: cacheEnabled,
+		CacheDir:     cacheDir,
+		CacheTTL:     cacheTTL,
+	}
+}
+
+// GenerateZipFile 生成ZIP文件，包含 example.json 和根据子产品编码匹配的UI组件文件
 // productID: 产品ID
-// subProductCodes: 子产品编号列表（如果为空，则处理所有子产品）
+// subProductCodes: 子产品编码列表（用于过滤和下载匹配的UI组件）
 // exampleJSONGenerator: 示例JSON生成器
 // outputPath: 输出ZIP文件路径（如果为空，则使用默认路径）
 func (g *ZipGenerator) GenerateZipFile(
@@ -36,6 +56,29 @@ func (g *ZipGenerator) GenerateZipFile(
 	exampleJSONGenerator *ExampleJSONGenerator,
 	outputPath string,
 ) (string, error) {
+	// 生成缓存键
+	cacheKey := g.generateCacheKey(productID, subProductCodes)
+
+	// 检查缓存
+	if g.CacheEnabled {
+		cachedPath, err := g.getCachedFile(cacheKey)
+		if err == nil && cachedPath != "" {
+			// g.logger.Debug("使用缓存的ZIP文件",
+			// 	zap.String("product_id", productID),
+			// 	zap.String("cache_path", cachedPath))
+
+			// 如果指定了输出路径，复制缓存文件到目标位置
+			if outputPath != "" && outputPath != cachedPath {
+				if err := g.copyFile(cachedPath, outputPath); err != nil {
+					g.logger.Error("复制缓存文件失败", zap.Error(err))
+				} else {
+					return outputPath, nil
+				}
+			}
+			return cachedPath, nil
+		}
+	}
+
 	// 1. 生成 example.json 内容
 	exampleJSON, err := exampleJSONGenerator.GenerateExampleJSON(ctx, productID, subProductCodes)
 	if err != nil {
@@ -62,8 +105,8 @@ func (g *ZipGenerator) GenerateZipFile(
 	zipWriter := zip.NewWriter(zipFile)
 	defer zipWriter.Close()
 
-	// 4. 添加 example.json 到 public 目录
-	exampleWriter, err := zipWriter.Create("public/example.json")
+	// 4. 将生成的内容添加到 Pure_Component/public 目录下的 example.json
+	exampleWriter, err := zipWriter.Create("Pure_Component/public/example.json")
 	if err != nil {
 		return "", fmt.Errorf("创建example.json文件失败: %w", err)
 	}
@@ -73,14 +116,14 @@ func (g *ZipGenerator) GenerateZipFile(
 		return "", fmt.Errorf("写入example.json失败: %w", err)
 	}
 
-	// 5. 添加整个 src 目录，但过滤 ui 目录下的文件
-	srcBasePath := filepath.Join("resources", "Pure Component", "src")
-	uiBasePath := filepath.Join(srcBasePath, "ui")
+	// 5. 添加整个 Pure_Component 目录，但只包含子产品编码匹配的UI组件文件
+	srcBasePath := filepath.Join("resources", "Pure_Component")
+	uiBasePath := filepath.Join(srcBasePath, "src", "ui")
 
-	// 收集所有匹配的组件名称（文件夹名或文件名）
+	// 根据子产品编码收集所有匹配的组件名称（文件夹名或文件名）
 	matchedNames := make(map[string]bool)
-	for _, productCode := range subProductCodes {
-		path, _, err := exampleJSONGenerator.MatchProductCodeToPath(ctx, productCode)
+	for _, subProductCode := range subProductCodes {
+		path, _, err := exampleJSONGenerator.MatchSubProductCodeToPath(ctx, subProductCode)
 		if err == nil && path != "" {
 			// 获取组件名称（文件夹名或文件名）
 			componentName := filepath.Base(path)
@@ -88,20 +131,20 @@ func (g *ZipGenerator) GenerateZipFile(
 		}
 	}
 
-	// 遍历整个 src 目录
+	// 遍历整个 Pure_Component 目录
 	err = filepath.Walk(srcBasePath, func(path string, info os.FileInfo, err error) error {
 		if err != nil {
 			return err
 		}
 
-		// 计算相对于 src 的路径
+		// 计算相对于 Pure_Component 的路径
 		relPath, err := filepath.Rel(srcBasePath, path)
 		if err != nil {
 			return err
 		}
 
-		// 转换为ZIP路径格式
-		zipPath := filepath.ToSlash(filepath.Join("src", relPath))
+		// 转换为ZIP路径格式，保持在Pure_Component目录下
+		zipPath := filepath.ToSlash(filepath.Join("Pure_Component", relPath))
 
 		// 检查是否在 ui 目录下
 		uiRelPath, err := filepath.Rel(uiBasePath, path)
@@ -120,26 +163,19 @@ func (g *ZipGenerator) GenerateZipFile(
 			// 获取文件/文件夹名称
 			fileName := info.Name()
 
-			// 检查是否应该保留：
-			// 1. CBehaviorRiskScan.vue 文件（无论在哪里）
-			// 2. 匹配到的组件文件夹/文件
+			// 检查是否应该保留：匹配到的组件文件夹/文件
 			shouldInclude := false
 
-			// 检查是否是 CBehaviorRiskScan.vue
-			if fileName == "CBehaviorRiskScan.vue" {
+			// 检查是否是匹配的组件（检查组件名称）
+			if matchedNames[fileName] {
 				shouldInclude = true
 			} else {
-				// 检查是否是匹配的组件（检查组件名称）
-				if matchedNames[fileName] {
-					shouldInclude = true
-				} else {
-					// 检查是否在匹配的组件文件夹内
-					// 获取相对于 ui 的路径的第一部分（组件文件夹名）
-					parts := strings.Split(filepath.ToSlash(uiRelPath), "/")
-					if len(parts) > 0 && parts[0] != "" && parts[0] != "." {
-						if matchedNames[parts[0]] {
-							shouldInclude = true
-						}
+				// 检查是否在匹配的组件文件夹内
+				// 获取相对于 ui 的路径的第一部分（组件文件夹名）
+				parts := strings.Split(filepath.ToSlash(uiRelPath), "/")
+				if len(parts) > 0 && parts[0] != "" && parts[0] != "." {
+					if matchedNames[parts[0]] {
+						shouldInclude = true
 					}
 				}
 			}
@@ -164,7 +200,7 @@ func (g *ZipGenerator) GenerateZipFile(
 	})
 
 	if err != nil {
-		g.logger.Warn("添加src目录失败", zap.Error(err))
+		g.logger.Warn("添加Pure_Component目录失败", zap.Error(err))
 	}
 
 	g.logger.Info("成功生成ZIP文件",
@@ -174,6 +210,15 @@ func (g *ZipGenerator) GenerateZipFile(
 		zap.Int("sub_product_count", len(subProductCodes)),
 	)
 
+	// 缓存文件
+	if g.CacheEnabled {
+		if err := g.cacheFile(outputPath, cacheKey); err != nil {
+			g.logger.Warn("缓存ZIP文件失败", zap.Error(err))
+		} else {
+			g.logger.Debug("ZIP文件已缓存", zap.String("cache_key", cacheKey))
+		}
+	}
+
 	return outputPath, nil
 }
 
@@ -263,3 +308,197 @@ func (g *ZipGenerator) AddFolderToZipWithPrefix(zipWriter *zip.Writer, folderPat
 		return g.AddFileToZip(zipWriter, path, zipPath)
 	})
 }
+
+// GenerateFilteredComponentZip 生成筛选后的组件ZIP文件
+// productID: 产品ID
+// subProductCodes: 子产品编号列表（用于筛选组件）
+// outputPath: 输出ZIP文件路径（如果为空，则使用默认路径）
+func (g *ZipGenerator) GenerateFilteredComponentZip(
+	ctx context.Context,
+	productID string,
+	subProductCodes []string,
+	outputPath string,
+) (string, error) {
+	// 1. 确定基础路径
+	basePath := filepath.Join("resources", "Pure_Component")
+	uiBasePath := filepath.Join(basePath, "src", "ui")
+
+	// 2. 确定输出路径
+	if outputPath == "" {
+		// 使用默认路径：storage/component-reports/{productID}_filtered.zip
+		outputDir := "storage/component-reports"
+		if err := os.MkdirAll(outputDir, 0755); err != nil {
+			return "", fmt.Errorf("创建输出目录失败: %w", err)
+		}
+		outputPath = filepath.Join(outputDir, fmt.Sprintf("%s_filtered.zip", productID))
+	}
+
+	// 3. 创建ZIP文件
+	zipFile, err := os.Create(outputPath)
+	if err != nil {
+		return "", fmt.Errorf("创建ZIP文件失败: %w", err)
+	}
+	defer zipFile.Close()
+
+	zipWriter := zip.NewWriter(zipFile)
+	defer zipWriter.Close()
+
+	// 4. 收集所有匹配的组件名称（文件夹名或文件名）
+	matchedNames := make(map[string]bool)
+	for _, productCode := range subProductCodes {
+		// 简化匹配逻辑，直接使用产品代码作为组件名
+		matchedNames[productCode] = true
+	}
+
+	// 5. 递归添加整个 Pure_Component 目录，但筛选 ui 目录下的内容
+	err = filepath.Walk(basePath, func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+
+		// 计算相对于基础路径的相对路径
+		relPath, err := filepath.Rel(basePath, path)
+		if err != nil {
+			return err
+		}
+
+		// 转换为ZIP路径格式，保持在Pure_Component目录下
+		zipPath := filepath.ToSlash(filepath.Join("Pure_Component", relPath))
+
+		// 检查是否在 ui 目录下
+		uiRelPath, err := filepath.Rel(uiBasePath, path)
+		isInUIDir := err == nil && !strings.HasPrefix(uiRelPath, "..")
+
+		if isInUIDir {
+			// 如果是 ui 目录本身，直接添加
+			if uiRelPath == "." || uiRelPath == "" {
+				if info.IsDir() {
+					_, err = zipWriter.Create(zipPath + "/")
+					return err
+				}
+				return nil
+			}
+
+			// 获取文件/文件夹名称
+			fileName := info.Name()
+
+			// 检查是否应该保留：匹配到的组件文件夹/文件
+			shouldInclude := false
+
+			// 检查是否是匹配的组件（检查组件名称）
+			if matchedNames[fileName] {
+				shouldInclude = true
+			} else {
+				// 检查是否在匹配的组件文件夹内
+				// 获取相对于 ui 的路径的第一部分（组件文件夹名）
+				parts := strings.Split(filepath.ToSlash(uiRelPath), "/")
+				if len(parts) > 0 && parts[0] != "" && parts[0] != "." {
+					if matchedNames[parts[0]] {
+						shouldInclude = true
+					}
+				}
+			}
+
+			if !shouldInclude {
+				// 跳过不匹配的文件/文件夹
+				if info.IsDir() {
+					return filepath.SkipDir
+				}
+				return nil
+			}
+		}
+
+		// 如果是目录，创建目录项
+		if info.IsDir() {
+			_, err = zipWriter.Create(zipPath + "/")
+			return err
+		}
+
+		// 添加文件
+		return g.AddFileToZip(zipWriter, path, zipPath)
+	})
+
+	if err != nil {
+		g.logger.Warn("添加Pure_Component目录失败", zap.Error(err))
+		return "", fmt.Errorf("添加Pure_Component目录失败: %w", err)
+	}
+
+	g.logger.Info("成功生成筛选后的组件ZIP文件",
+		zap.String("product_id", productID),
+		zap.String("output_path", outputPath),
+		zap.Int("matched_components_count", len(matchedNames)),
+	)
+
+	return outputPath, nil
+}
+
+// generateCacheKey 生成缓存键
+func (g *ZipGenerator) generateCacheKey(productID string, subProductCodes []string) string {
+	// 使用产品ID和子产品编码列表生成MD5哈希
+	data := productID
+	for _, code := range subProductCodes {
+		data += "|" + code
+	}
+
+	hash := md5.Sum([]byte(data))
+	return hex.EncodeToString(hash[:])
+}
+
+// getCachedFile 获取缓存文件
+func (g *ZipGenerator) getCachedFile(cacheKey string) (string, error) {
+	// 确保缓存目录存在
+	if err := os.MkdirAll(g.CacheDir, 0755); err != nil {
+		return "", fmt.Errorf("创建缓存目录失败: %w", err)
+	}
+
+	cacheFilePath := filepath.Join(g.CacheDir, cacheKey+".zip")
+
+	// 检查文件是否存在
+	fileInfo, err := os.Stat(cacheFilePath)
+	if os.IsNotExist(err) {
+		return "", nil // 文件不存在，但不是错误
+	}
+	if err != nil {
+		return "", err
+	}
+
+	// 检查文件是否过期
+	if time.Since(fileInfo.ModTime()) > g.CacheTTL {
+		// 文件过期，删除
+		os.Remove(cacheFilePath)
+		return "", nil
+	}
+
+	return cacheFilePath, nil
+}
+
+// cacheFile 缓存文件
+func (g *ZipGenerator) cacheFile(filePath, cacheKey string) error {
+	// 确保缓存目录存在
+	if err := os.MkdirAll(g.CacheDir, 0755); err != nil {
+		return fmt.Errorf("创建缓存目录失败: %w", err)
+	}
+
+	cacheFilePath := filepath.Join(g.CacheDir, cacheKey+".zip")
+
+	// 复制文件到缓存目录
+	return g.copyFile(filePath, cacheFilePath)
+}
+
+// copyFile 复制文件
+func (g *ZipGenerator) copyFile(src, dst string) error {
+	sourceFile, err := os.Open(src)
+	if err != nil {
+		return err
+	}
+	defer sourceFile.Close()
+
+	destFile, err := os.Create(dst)
+	if err != nil {
+		return err
+	}
+	defer destFile.Close()
+
+	_, err = io.Copy(destFile, sourceFile)
+	return err
+}