fix(admin): 修复 UpdateAccount 无法清空 credentials 和 extra 字段的问题

wucm667 · wucm667 · commit e040c89fe71e · 2026-02-27T21:45:16.000+08:00
之前使用 len(x) &gt; 0 作为判断条件，导致传入空值时字段不会被更新，
无法通过 API 清空 credentials 和 extra 字段。

将判断条件改为 x != nil，使得传入空值时能正确清空对应字段。
diff --git a/backend/internal/service/admin_service.go b/backend/internal/service/admin_service.go
@@ -1257,10 +1257,10 @@ func (s *adminServiceImpl) UpdateAccount(ctx context.Context, id int64, input *U
 	if input.Notes != nil {
 		account.Notes = normalizeAccountNotes(input.Notes)
 	}
-	if len(input.Credentials) > 0 {
+	if input.Credentials != nil {
 		account.Credentials = input.Credentials
 	}
-	if len(input.Extra) > 0 {
+	if input.Extra != nil {
 		account.Extra = input.Extra
 	}
 	if input.ProxyID != nil {

Original file line number	Diff line number	Diff line change
`@@ -1257,10 +1257,10 @@ func (s adminServiceImpl) UpdateAccount(ctx context.Context, id int64, input U`
`1257`	`1257`	`if input.Notes != nil {`
`1258`	`1258`	`account.Notes = normalizeAccountNotes(input.Notes)`
`1259`	`1259`	`}`
`1260`		`- if len(input.Credentials) > 0 {`
	`1260`	`+ if input.Credentials != nil {`
`1261`	`1261`	`account.Credentials = input.Credentials`
`1262`	`1262`	`}`
`1263`		`- if len(input.Extra) > 0 {`
	`1263`	`+ if input.Extra != nil {`
`1264`	`1264`	`account.Extra = input.Extra`
`1265`	`1265`	`}`
`1266`	`1266`	`if input.ProxyID != nil {`