From 9bf46721f058ca5217b82852eab8eff7035c99ce Mon Sep 17 00:00:00 2001
From: stopflock <admin@stopflock.com>
Date: Sun, 28 Sep 2025 23:16:01 -0500
Subject: [PATCH] Clear node cache when switching to/from sandbox

---
 lib/app_state.dart        | 7 +++++++
 lib/widgets/map_view.dart | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/app_state.dart b/lib/app_state.dart
index cec1b47..16765ae 100644
--- a/lib/app_state.dart
+++ b/lib/app_state.dart
@@ -8,6 +8,8 @@ import 'models/osm_camera_node.dart';
 import 'models/pending_upload.dart';
 import 'models/tile_provider.dart';
 import 'services/offline_area_service.dart';
+import 'services/node_cache.dart';
+import 'widgets/camera_provider_with_cache.dart';
 import 'state/auth_state.dart';
 import 'state/operator_profile_state.dart';
 import 'state/profile_state.dart';
@@ -238,6 +240,11 @@ class AppState extends ChangeNotifier {
   }
 
   Future<void> setUploadMode(UploadMode mode) async {
+    // Clear node cache when switching upload modes to prevent mixing production/sandbox data
+    NodeCache.instance.clear();
+    CameraProviderWithCache.instance.notifyListeners();
+    debugPrint('[AppState] Cleared node cache due to upload mode change');
+    
     await _settingsState.setUploadMode(mode);
     await _authState.onUploadModeChanged(mode);
     _startUploader(); // Restart uploader with new mode
diff --git a/lib/widgets/map_view.dart b/lib/widgets/map_view.dart
index a9d67b2..36e81c3 100644
--- a/lib/widgets/map_view.dart
+++ b/lib/widgets/map_view.dart
@@ -158,7 +158,7 @@ class MapViewState extends State<MapView> {
       ScaffoldMessenger.of(context).showSnackBar(
         SnackBar(
           content: Text(message),
-          duration: const Duration(seconds: 2),
+          duration: const Duration(seconds: 4),
           behavior: SnackBarBehavior.floating,
         ),
       );