From e7954749177babcde6c94a3b0ecc4c98bdf863e5 Mon Sep 17 00:00:00 2001
From: tisonhuang <tison@tss-MacBook-Pro.local>
Date: Thu, 5 Mar 2026 09:20:52 +0800
Subject: [PATCH] fix(export): persist write layout across page switches

---
 src/pages/ExportPage.tsx | 10 ++++------
 src/services/config.ts   |  2 +-
 2 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/src/pages/ExportPage.tsx b/src/pages/ExportPage.tsx
index f98b569..995d889 100644
--- a/src/pages/ExportPage.tsx
+++ b/src/pages/ExportPage.tsx
@@ -1398,7 +1398,7 @@ function ExportPage() {
     setIsBaseConfigLoading(true)
     let isReady = true
     try {
-      const [savedPath, savedMedia, savedVoiceAsText, savedExcelCompactColumns, savedTxtColumns, savedConcurrency, savedSessionMap, savedContentMap, savedSessionRecordMap, savedSnsPostCount, exportCacheScope] = await Promise.all([
+      const [savedPath, savedMedia, savedVoiceAsText, savedExcelCompactColumns, savedTxtColumns, savedConcurrency, savedSessionMap, savedContentMap, savedSessionRecordMap, savedSnsPostCount, savedWriteLayout, exportCacheScope] = await Promise.all([
         configService.getExportPath(),
         configService.getExportDefaultMedia(),
         configService.getExportDefaultVoiceAsText(),
@@ -1409,6 +1409,7 @@ function ExportPage() {
         configService.getExportLastContentRunMap(),
         configService.getExportSessionRecordMap(),
         configService.getExportLastSnsPostCount(),
+        configService.getExportWriteLayout(),
         ensureExportCacheScope()
       ])
 
@@ -1421,15 +1422,12 @@ function ExportPage() {
         setExportFolder(downloadsPath)
       }
 
-      setWriteLayout('B')
+      setWriteLayout(savedWriteLayout)
       setLastExportBySession(savedSessionMap)
       setLastExportByContent(savedContentMap)
       setExportRecordsBySession(savedSessionRecordMap)
       setLastSnsExportPostCount(savedSnsPostCount)
-      await Promise.all([
-        configService.setExportWriteLayout('B'),
-        configService.setExportDefaultFormat('json')
-      ])
+      await configService.setExportDefaultFormat('json')
 
       if (cachedSnsStats && Date.now() - cachedSnsStats.updatedAt <= EXPORT_SNS_STATS_CACHE_STALE_MS) {
         setSnsStats({
diff --git a/src/services/config.ts b/src/services/config.ts
index b77cebe..40dee74 100644
--- a/src/services/config.ts
+++ b/src/services/config.ts
@@ -403,7 +403,7 @@ export type ExportWriteLayout = 'A' | 'B' | 'C'
 export async function getExportWriteLayout(): Promise<ExportWriteLayout> {
   const value = await config.get(CONFIG_KEYS.EXPORT_WRITE_LAYOUT)
   if (value === 'A' || value === 'B' || value === 'C') return value
-  return 'A'
+  return 'B'
 }
 
 export async function setExportWriteLayout(layout: ExportWriteLayout): Promise<void> {