first pass at operator profiles

lib/state/operator_profile_state.dart

@@ -0,0 +1,31 @@
+import 'package:flutter/material.dart';
+
+import '../models/operator_profile.dart';
+import '../services/operator_profile_service.dart';
+
+class OperatorProfileState extends ChangeNotifier {
+  final List<OperatorProfile> _profiles = [];
+
+  List<OperatorProfile> get profiles => List.unmodifiable(_profiles);
+
+  Future<void> init() async {
+    _profiles.addAll(await OperatorProfileService().load());
+  }
+
+  void addOrUpdateProfile(OperatorProfile p) {
+    final idx = _profiles.indexWhere((x) => x.id == p.id);
+    if (idx >= 0) {
+      _profiles[idx] = p;
+    } else {
+      _profiles.add(p);
+    }
+    OperatorProfileService().save(_profiles);
+    notifyListeners();
+  }
+
+  void deleteProfile(OperatorProfile p) {
+    _profiles.removeWhere((x) => x.id == p.id);
+    OperatorProfileService().save(_profiles);
+    notifyListeners();
+  }
+}

lib/state/session_state.dart

@@ -2,12 +2,14 @@ import 'package:flutter/material.dart';
 import 'package:latlong2/latlong.dart';
 
 import '../models/camera_profile.dart';
+import '../models/operator_profile.dart';
 import '../models/osm_camera_node.dart';
 
 // ------------------ AddCameraSession ------------------
 class AddCameraSession {
   AddCameraSession({required this.profile, this.directionDegrees = 0});
   CameraProfile profile;
+  OperatorProfile? operatorProfile;
   double directionDegrees;
   LatLng? target;
 }
@@ -23,6 +25,7 @@ class EditCameraSession {
   
   final OsmCameraNode originalNode; // The original camera being edited
   CameraProfile profile;
+  OperatorProfile? operatorProfile;
   double directionDegrees;
   LatLng target; // Current position (can be dragged)
 }
@@ -84,6 +87,7 @@ class SessionState extends ChangeNotifier {
   void updateSession({
     double? directionDeg,
     CameraProfile? profile,
+    OperatorProfile? operatorProfile,
     LatLng? target,
   }) {
     if (_session == null) return;
@@ -97,6 +101,10 @@ class SessionState extends ChangeNotifier {
       _session!.profile = profile;
       dirty = true;
     }
+    if (operatorProfile != _session!.operatorProfile) {
+      _session!.operatorProfile = operatorProfile;
+      dirty = true;
+    }
     if (target != null) {
       _session!.target = target;
       dirty = true;
@@ -107,6 +115,7 @@ class SessionState extends ChangeNotifier {
   void updateEditSession({
     double? directionDeg,
     CameraProfile? profile,
+    OperatorProfile? operatorProfile,
     LatLng? target,
   }) {
     if (_editSession == null) return;
@@ -120,6 +129,10 @@ class SessionState extends ChangeNotifier {
       _editSession!.profile = profile;
       dirty = true;
     }
+    if (operatorProfile != _editSession!.operatorProfile) {
+      _editSession!.operatorProfile = operatorProfile;
+      dirty = true;
+    }
     if (target != null && target != _editSession!.target) {
       _editSession!.target = target;
       dirty = true;

lib/state/upload_queue_state.dart

@@ -30,6 +30,7 @@ class UploadQueueState extends ChangeNotifier {
       coord: session.target!,
       direction: session.directionDegrees,
       profile: session.profile,
+      operatorProfile: session.operatorProfile,
       uploadMode: uploadMode,
     );
     
@@ -40,10 +41,7 @@ class UploadQueueState extends ChangeNotifier {
     // Create a temporary node with a negative ID (to distinguish from real OSM nodes)
     // Using timestamp as negative ID to ensure uniqueness
     final tempId = -DateTime.now().millisecondsSinceEpoch;
-    final tags = Map<String, String>.from(upload.profile.tags);
-    if (upload.profile.requiresDirection) {
-      tags['direction'] = upload.direction.toStringAsFixed(0);
-    }
+    final tags = upload.getCombinedTags();
     tags['_pending_upload'] = 'true'; // Mark as pending for potential UI distinction
     
     final tempNode = OsmCameraNode(
@@ -65,6 +63,7 @@ class UploadQueueState extends ChangeNotifier {
       coord: session.target,
       direction: session.directionDegrees,
       profile: session.profile,
+      operatorProfile: session.operatorProfile,
       uploadMode: uploadMode,
       originalNodeId: session.originalNode.id, // Track which node we're editing
     );
@@ -86,10 +85,7 @@ class UploadQueueState extends ChangeNotifier {
     
     // 2. Create new temp node for the edited camera (purple ring) at new location
     final tempId = -DateTime.now().millisecondsSinceEpoch;
-    final editedTags = Map<String, String>.from(upload.profile.tags);
-    if (upload.profile.requiresDirection) {
-      editedTags['direction'] = upload.direction.toStringAsFixed(0);
-    }
+    final editedTags = upload.getCombinedTags();
     editedTags['_pending_upload'] = 'true'; // Mark as pending upload
     editedTags['_original_node_id'] = session.originalNode.id.toString(); // Track original for line drawing