From 22f96a2dceae75bb66851d7f3b487919d95c4f9b Mon Sep 17 00:00:00 2001
From: lmk <1095689763@qq.com>
Date: Wed, 17 Jun 2026 17:34:32 +0800
Subject: [PATCH] =?UTF-8?q?fix(qa):=20ISSUE-006=20=E2=80=94=20=E6=96=B0?=
 =?UTF-8?q?=E5=A2=9E=E5=AD=97=E6=AE=B5=E7=BC=96=E7=A0=81=E5=94=AF=E4=B8=80?=
 =?UTF-8?q?=E6=80=A7=E6=A0=A1=E9=AA=8C=EF=BC=8C=E9=81=BF=E5=85=8D=E5=88=9B?=
 =?UTF-8?q?=E5=BB=BA=E9=87=8D=E5=A4=8D=E5=AD=97=E6=AE=B5?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Co-Authored-By: Claude <noreply@anthropic.com>
---
 common/report/api.go | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/common/report/api.go b/common/report/api.go
index 74ef945..25ce1d4 100644
--- a/common/report/api.go
+++ b/common/report/api.go
@@ -362,6 +362,20 @@ func (s *ReportService) SaveField(ctx context.Context, req *model.SaveFieldReq)
 		field.FilterOperators = []string{"=", "!=", ">", "<", ">=", "<=", "IN", "LIKE", "BETWEEN"}
 	}
 
+	// 新增时校验字段编码唯一性
+	if req.ID == nil || *req.ID == 0 {
+		existing, err := s.configLoader.GetReportFields(ctx, req.BusinessCode, req.ReportCode)
+		if err != nil {
+			return nil, fmt.Errorf("校验字段编码失败: %w", err)
+		}
+		allFields := append(append(existing.Dimensions, existing.Indicators...), existing.Filters...)
+		for _, f := range allFields {
+			if f.FieldCode == req.FieldCode && f.Status == model.StatusActive {
+				return nil, fmt.Errorf("字段编码 %s 已存在（业务: %s, 报表: %s）", req.FieldCode, req.BusinessCode, req.ReportCode)
+			}
+		}
+	}
+
 	if req.ID != nil && *req.ID > 0 {
 		field.Id = *req.ID
 		if err := s.configLoader.UpdateField(ctx, field); err != nil {