From 54af8b523f4d2f694100ab84f283ca947b888462 Mon Sep 17 00:00:00 2001
From: xuans <likb_blue@163.com>
Date: Sat, 26 Sep 2026 12:41:07 +0800
Subject: [PATCH] =?UTF-8?q?=E8=A1=A5=E9=BD=90=E5=8E=86=E5=8F=B2DNS?=
 =?UTF-8?q?=E8=B4=A6=E6=88=B7=E5=BD=92=E5=B1=9E=E6=98=BE=E7=A4=BA?=
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将历史唯一系统 DNS 配置按初始化超级管理员显示归属，避免已配置账号显示为未分配。
---
 backend/internal/httpapi/dns_accounts_api.go | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

diff --git a/backend/internal/httpapi/dns_accounts_api.go b/backend/internal/httpapi/dns_accounts_api.go
index 4a2c66b..88f56e0 100644
--- a/backend/internal/httpapi/dns_accounts_api.go
+++ b/backend/internal/httpapi/dns_accounts_api.go
@@ -43,15 +43,21 @@ func (s *Server) listDNSAccounts(c *gin.Context) {
 		VerificationState: cfg.DNS.VerificationState, CredentialState: "available",
 	}
 	var owner repository.User
-	if cfg.DNS.OwnerUserID == "primary-super-admin" {
-		owner = repository.User{ID: cfg.DNS.OwnerUserID, Username: cfg.Admin.Username, Role: repository.UserRoleSuperAdmin}
-	} else if cfg.DNS.OwnerUserID != "" {
+	ownerID := strings.TrimSpace(cfg.DNS.OwnerUserID)
+	if ownerID == "" {
+		// 旧版本只有一个系统 DNS 配置，没有单独的归属字段；迁移时归属初始化超级管理员。
+		ownerID = "primary-super-admin"
+		item.OwnerUserID = ownerID
+	}
+	if ownerID == "primary-super-admin" {
+		owner = repository.User{ID: ownerID, Username: cfg.Admin.Username, Role: repository.UserRoleSuperAdmin}
+	} else {
 		if s.users == nil {
 			s.writeError(c, http.StatusServiceUnavailable, "用户归属查询暂不可用", nil)
 			return
 		}
 		var err error
-		owner, err = s.users.GetUserByID(c.Request.Context(), cfg.DNS.OwnerUserID)
+		owner, err = s.users.GetUserByID(c.Request.Context(), ownerID)
 		if err != nil && !errors.Is(err, sql.ErrNoRows) {
 			s.writeError(c, http.StatusServiceUnavailable, "用户归属查询暂不可用", nil)
 			return