From cc9db866dcf770a2e5891f768e4d4895e268d8d6 Mon Sep 17 00:00:00 2001
From: xiangsilian <youmiss@163.com>
Date: Thu, 3 Sep 2026 21:21:50 +0800
Subject: [PATCH] =?UTF-8?q?fix(fitting):=20=E7=94=9F=E6=88=90=E5=AE=8C?=
 =?UTF-8?q?=E6=88=90=E9=A2=84=E8=A7=88=E5=9B=BE=E4=B8=8D=E5=88=87=E6=8D=A2?=
 =?UTF-8?q?=E2=80=94=E2=80=94@Builder=20=E5=86=85=E6=96=B9=E6=B3=95?=
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 =?UTF-8?q?=E8=B8=AA=EF=BC=8C=E6=94=B9=20@State=20resultSrc=20=E7=9B=B4?=
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ArkUI build 内 Image(this.previewSrc()) 方法体内部读取的 @State 不参与依赖更新，
statusText 刷新但预览图停在旧帧。改为 resultSrc @State 直绑三元；生成提交即用
OSS URL 展示，转存完成后切本机副本。真机 21:05 全链路成功一次（生成+转存+对比）；
此后服务端 ComfyUI 持续 503，直绑修复的默认效果图展示待服务稳定后复验。
---
 app/entry/src/main/ets/pages/FittingRoomPage.ets | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/entry/src/main/ets/pages/FittingRoomPage.ets b/app/entry/src/main/ets/pages/FittingRoomPage.ets
index 9917390..13ca215 100644
--- a/app/entry/src/main/ets/pages/FittingRoomPage.ets
+++ b/app/entry/src/main/ets/pages/FittingRoomPage.ets
@@ -69,6 +69,7 @@ struct FittingRoomPage {
   @State statusText: string = ''
   @State resultUrl: string = ''
   @State resultLocalPath: string = '' // 本机留存副本：展示与保存优先走它
+  @State resultSrc: string = '' // 结果图就绪后的直绑图源（@Builder 内方法调用不被状态追踪，禁用）
   @State lastLocalPath: string = '' // 「上次结果」卡数据源
   @State showOriginal: boolean = false
   @State showLeaveConfirm: boolean = false // 生成中离开的挽留确认
@@ -348,6 +349,7 @@ struct FittingRoomPage {
         return // 已被取消/离开，丢弃迟到结果
       }
       this.resultUrl = url
+      this.resultSrc = url // 先用 OSS URL 展示，转存完成后切本机副本
       this.statusText = '生成完成，正在留存到本机…'
       const saved: boolean = await this.persistResult(url)
       if (gen !== this.genSeq) {
@@ -425,6 +427,7 @@ struct FittingRoomPage {
         task.on('fail', (err: number) => reject(new Error(`download fail: ${err}`)))
       })
       this.resultLocalPath = path
+      this.resultSrc = fileUri.getUriFromPath(path)
       this.lastLocalPath = path
       return true
     } catch (_e) {
@@ -571,7 +574,7 @@ struct FittingRoomPage {
 
       // 左上「模特/效果图」角标（黑 60% 胶囊，白字 12，距边 12）
       if (this.humanUri.length > 0) {
-        Text(this.previewBadge())
+        Text(this.showOriginal || this.resultSrc === '' ? '模特' : '效果图')
           .fontSize(12)
           .fontColor(Color.White)
           .padding({ left: 12, right: 12, top: 8, bottom: 8 })