fix: preserve queued settings and recover interrupted or corrupt state

2026-10-13 09:32:50 +08:00
parent 5ceab20b67
commit da5b8076a0
16 changed files with 373 additions and 50 deletions
@@ -46,4 +46,18 @@ class FileSnapshotStore extends SnapshotStore {
    await temporary.rename(_file.path);
    return previous;
  }
+
+  @override
+  Future<AppSnapshot> startFresh() async {
+    await directory.create(recursive: true);
+    final stamp = DateTime.now().toUtc().microsecondsSinceEpoch;
+    for (final file in [_file, _backup]) {
+      if (await file.exists()) {
+        await file.rename('${file.path}.damaged-$stamp');
+      }
+    }
+    final fresh = AppSnapshot();
+    await save(fresh);
+    return fresh;
+  }
 }