f

internal/application/finance/invoice_application_service.go

@@ -7,12 +7,14 @@ import (
 	"time"
 
 	"tyapi-server/internal/application/finance/dto"
+	"tyapi-server/internal/config"
 	"tyapi-server/internal/domains/finance/entities"
 	finance_repo "tyapi-server/internal/domains/finance/repositories"
 	"tyapi-server/internal/domains/finance/services"
 	"tyapi-server/internal/domains/finance/value_objects"
 	user_repo "tyapi-server/internal/domains/user/repositories"
 	user_service "tyapi-server/internal/domains/user/services"
+	"tyapi-server/internal/infrastructure/external/notification"
 	"tyapi-server/internal/infrastructure/external/storage"
 
 	"github.com/shopspring/decimal"
@@ -59,8 +61,9 @@ type InvoiceApplicationServiceImpl struct {
 	userAggregateService    user_service.UserAggregateService
 
 	// 外部服务依赖
-	storageService *storage.QiNiuStorageService
-	logger         *zap.Logger
+	storageService   *storage.QiNiuStorageService
+	logger           *zap.Logger
+	wechatWorkServer *notification.WeChatWorkService
 }
 
 // NewInvoiceApplicationService 创建发票应用服务
@@ -76,7 +79,13 @@ func NewInvoiceApplicationService(
 	userInvoiceInfoService services.UserInvoiceInfoService,
 	storageService *storage.QiNiuStorageService,
 	logger *zap.Logger,
+	cfg *config.Config,
 ) InvoiceApplicationService {
+	var wechatSvc *notification.WeChatWorkService
+	if cfg != nil && cfg.WechatWork.WebhookURL != "" {
+		wechatSvc = notification.NewWeChatWorkService(cfg.WechatWork.WebhookURL, cfg.WechatWork.Secret, logger)
+	}
+
 	return &InvoiceApplicationServiceImpl{
 		invoiceRepo:             invoiceRepo,
 		userInvoiceInfoRepo:     userInvoiceInfoRepo,
@@ -89,6 +98,7 @@ func NewInvoiceApplicationService(
 		userInvoiceInfoService:  userInvoiceInfoService,
 		storageService:          storageService,
 		logger:                  logger,
+		wechatWorkServer:        wechatSvc,
 	}
 }
 
@@ -175,7 +185,7 @@ func (s *InvoiceApplicationServiceImpl) ApplyInvoice(ctx context.Context, userID
 	}
 
 	// 10. 构建响应DTO
-	return &dto.InvoiceApplicationResponse{
+	resp := &dto.InvoiceApplicationResponse{
 		ID:          application.ID,
 		UserID:      application.UserID,
 		InvoiceType: application.InvoiceType,
@@ -183,7 +193,33 @@ func (s *InvoiceApplicationServiceImpl) ApplyInvoice(ctx context.Context, userID
 		Status:      application.Status,
 		InvoiceInfo: invoiceInfo,
 		CreatedAt:   application.CreatedAt,
-	}, nil
+	}
+
+	// 11. 企业微信通知（忽略发送错误），只使用企业名称和联系电话
+	if s.wechatWorkServer != nil {
+		companyName := userWithEnterprise.EnterpriseInfo.CompanyName
+		phone := user.Phone
+		if userWithEnterprise.EnterpriseInfo.LegalPersonPhone != "" {
+			phone = userWithEnterprise.EnterpriseInfo.LegalPersonPhone
+		}
+
+		content := fmt.Sprintf(
+			"### 【天远API】用户申请开发票\n"+
+				"> 企业名称：%s\n"+
+				"> 联系手机：%s\n"+
+				"> 申请开票金额：%s 元\n"+
+				"> 发票类型：%s\n"+
+				"> 申请时间：%s\n",
+			companyName,
+			phone,
+			application.Amount.String(),
+			string(application.InvoiceType),
+			time.Now().Format("2006-01-02 15:04:05"),
+		)
+		_ = s.wechatWorkServer.SendMarkdownMessage(ctx, content)
+	}
+
+	return resp, nil
 }
 
 // GetUserInvoiceInfo 获取用户发票信息