From e635557e67f70ac22a80837516e2815413c3e3a6 Mon Sep 17 00:00:00 2001
From: iven <iven_h@qq.com>
Date: Thu, 4 Jun 2026 09:35:54 +0800
Subject: [PATCH] =?UTF-8?q?fix(app):=20=E4=BF=AE=E5=A4=8D=20RemoteJournalR?=
 =?UTF-8?q?epository=20API=20=E5=93=8D=E5=BA=94=E8=A7=A3=E6=9E=90=20?=
 =?UTF-8?q?=E2=80=94=20=E5=88=86=E9=A1=B5=E4=BF=A1=E5=B0=81=E5=B5=8C?=
 =?UTF-8?q?=E5=A5=97?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

根因: 后端列表接口返回 { success, data: { data: [...], total, ... }, message }
但前端直接 body['data'] as List，类型不匹配导致 TypeError 被静默吞掉。

修复: getJournals 和 getJournalCount 正确解析分页信封
body['data']['data'] 获取列表, body['data']['total'] 获取总数。
---
 app/lib/data/repositories/remote_journal_repository.dart | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/app/lib/data/repositories/remote_journal_repository.dart b/app/lib/data/repositories/remote_journal_repository.dart
index 30ace01..ba683d7 100644
--- a/app/lib/data/repositories/remote_journal_repository.dart
+++ b/app/lib/data/repositories/remote_journal_repository.dart
@@ -39,7 +39,9 @@ class RemoteJournalRepository implements JournalRepository {
 
     final response = await _api.get('/diary/journals', queryParams: queryParams);
     final body = response.data as Map<String, dynamic>;
-    final items = body['data'] as List? ?? [];
+    // 后端信封格式: { success, data: { data: [...], total, page, ... }, message }
+    final envelope = body['data'] as Map<String, dynamic>? ?? {};
+    final items = envelope['data'] as List? ?? [];
     return items
         .map((json) => JournalEntry.fromJson(json as Map<String, dynamic>))
         .toList();
@@ -52,7 +54,9 @@ class RemoteJournalRepository implements JournalRepository {
       'page_size': 1,
     });
     final body = response.data as Map<String, dynamic>;
-    return (body['total'] as int?) ?? 0;
+    // 后端信封格式: { success, data: { data: [...], total, ... }, message }
+    final envelope = body['data'] as Map<String, dynamic>? ?? {};
+    return (envelope['total'] as int?) ?? 0;
   }
 
   @override