feat: analysis user del

services/analysis/internal/face/image.go

@@ -14,8 +14,6 @@ import (
 	"github.com/google/uuid"
 )
 
-// PrepareImagePath 将上传字节或已有路径解析为 insightface 可读的本地路径。
-// 返回 cleanup 用于删除临时文件（共享路径不删）。
 func PrepareImagePath(file []byte, filePath string) (string, func(), error) {
 	noop := func() {}
 	if len(file) > utils.NumberZero {

services/analysis/internal/face/milvus.go

@@ -144,6 +144,18 @@ func UpsertFace(userID int64, vector []float32) error {
 	return err
 }
 
+func DeleteFace(userID int64) error {
+	c := getMilvus()
+	if c == nil {
+		return errors.New("milvus client is nil")
+	}
+	if userID < utils.NumberOne {
+		return errors.New("invalid face delete args")
+	}
+	ctx := context.Background()
+	return c.Delete(ctx, collectionName, "", fmt.Sprintf("%s == %d", faceUserIDField, userID))
+}
+
 func SearchUser(vector []float32) (int64, float32, error) {
 	c := getMilvus()
 	if c == nil {

services/analysis/internal/logic/analysisuser/userDeleteLogic.go

@@ -8,12 +8,17 @@ import (
 	"lone-services/pkg/utils"
 	"lone-services/pkg/validate"
 	analysis "lone-services/rpc/analysis/pb"
+	userpb "lone-services/rpc/user/pb"
+	"lone-services/services/analysis/internal/dao"
+	"lone-services/services/analysis/internal/face"
 	"lone-services/services/analysis/internal/logic/common"
 	"lone-services/services/analysis/internal/model"
 	"lone-services/services/analysis/internal/svc"
 	"lone-services/services/analysis/validator"
 
 	"github.com/zeromicro/go-zero/core/logx"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
 )
 
 type UserDeleteLogic struct {
@@ -36,13 +41,43 @@ func (l *UserDeleteLogic) UserDelete(in *analysis.UserDeleteReq) (*analysis.Resp
 		return common.OutResponse(utils.ErrorParams, msg), nil
 	}
 
-	_, err := model.UserModel{}.Init().Del(modelbase.Params{
-		Eq: map[string]string{"id": strconv.FormatInt(req.Id, utils.NumberTen)},
-	}, map[string]string{})
-	if err != nil {
-		l.Errorf("user delete: %v", err)
+	if err := face.DeleteFace(req.Id); err != nil {
+		l.Errorf("user delete milvus: %v", err)
 		return common.FailResponse(utils.Fail), nil
 	}
 
+	if l.svcCtx.UserSvcName == utils.StringEmpty {
+		return common.FailResponse(utils.Fail), nil
+	}
+	cli, err := svc.GetRpcClient(l.svcCtx.UserSvcName)
+	if err != nil {
+		l.Errorf("user delete get user rpc: %v", err)
+		return common.FailResponse(utils.Fail), nil
+	}
+
+	deleted, err := userpb.NewUserClient(cli.Conn()).InternalDeleteUser(l.ctx, &userpb.InternalDeleteUserReq{
+		UserId: req.Id,
+	})
+	if err != nil {
+		if st, ok := status.FromError(err); ok && st.Code() == codes.NotFound {
+			return common.FailResponse(utils.ErrorNotFund), nil
+		}
+		l.Errorf("user delete internal: %v", err)
+		return common.FailResponse(utils.Fail), nil
+	}
+
+	for _, c := range deleted.GetClients() {
+		if c.GetClientCode() != dao.ClientCodeUserSkin || c.GetBizId() < utils.NumberOne {
+			continue
+		}
+		_, delErr := model.UserModel{}.Init().Del(modelbase.Params{
+			Eq: map[string]string{"id": strconv.FormatInt(c.GetBizId(), utils.NumberTen)},
+		}, map[string]string{})
+		if delErr != nil {
+			l.Errorf("user delete analysis user biz_id=%d: %v", c.GetBizId(), delErr)
+			return common.FailResponse(utils.Fail), nil
+		}
+	}
+
 	return common.OkResponse(nil), nil
 }

services/analysis/internal/logic/analysisuser/userImproveLogic.go

@@ -132,7 +132,7 @@ func (l *UserImproveLogic) updatePlatformUser(loginUser utils.UserInfo, bizId in
 
 	if _, err = userClient.InternalUpdate(l.ctx, updateReq); err != nil {
 		l.Errorf("improve internal update: %v", err)
-		return utils.Fail
+		return utils.ErrorDataIsExist
 	}
 	return utils.Ok
 }

services/analysis/internal/server/analysisuser/analysisUserServer.go

@@ -33,6 +33,7 @@ func (s *AnalysisUserServer) UserImprove(ctx context.Context, in *analysis.UserI
 	return l.UserImprove(in)
 }
 
+// UserDelete 按平台 users.id 级联删除：analysis.users、人脸向量、以及 user 侧关联表。
 func (s *AnalysisUserServer) UserDelete(ctx context.Context, in *analysis.UserDeleteReq) (*analysis.Response, error) {
 	l := analysisuserlogic.NewUserDeleteLogic(ctx, s.svcCtx)
 	return l.UserDelete(in)