Fehlerkorrekturen und Erweiterungen

lib/content_views/main_page.dart

@@ -43,11 +43,14 @@ class _MainPageState extends State<MainPage> with ConsumerMixin, ProducerMixin {
   final ValueNotifier<int> _messagesValueNotifier = ValueNotifier<int>(0);
 
   late bool _loggedOut = false;
+  late bool _showBWVButton = false;
 
   @override
   void initState() {
     super.initState();
 
+    _showBWVButton = Util.preferencesGetBool(Constants.prefsBWVEnabled, false);
+
     _refreshBadges();
 
     _initMessages();
@@ -212,17 +215,15 @@ class _MainPageState extends State<MainPage> with ConsumerMixin, ProducerMixin {
                     'Anfahrtsbereich',
                     image: Image.asset('assets/anfahrtsbereich.png', width: 30, height: 30),
                         () async => {
-                      // TODO MESSAGING
                       sendMessage(
                         routingKey: Constants.messageTopicPushContentView,
                         payload: const ApproachAreaPage(),
                       )
-                      //await MessageService().publish<ContentViewWidget>(Constants.messageTopicPushContentView, arguments: const ApproachAreaPage())
                     }),
               ),
               SizedBox(height: _loggedOut == true ? 0 : 20),
               Visibility(
-                visible: !_loggedOut && Util.preferencesGetBool(Constants.prefsBWVEnabled, false),
+                visible: !_loggedOut && _showBWVButton,
                 child: getDefaultButton(
                     'Wunschziel für heute',
                     image: Image.asset('assets/wunsch_plz.png', width: 30, height: 30),
@@ -296,6 +297,15 @@ class _MainPageState extends State<MainPage> with ConsumerMixin, ProducerMixin {
         _refreshBadges();
       },
     );
+
+    subscribe(
+      queueId: Constants.messageTopicBWVEnabled,
+      callback: (message) {
+        setState(() {
+          _showBWVButton = Util.preferencesGetBool(Constants.prefsBWVEnabled, false);
+        });
+      }
+    );
   }
 
   void _refreshBadges() async {
@@ -319,7 +329,7 @@ class _MainPageState extends State<MainPage> with ConsumerMixin, ProducerMixin {
 
       _loggedOut = false;
 
-      setState(() {});
+      setState(() { });
     }
   }
 
@@ -577,20 +587,12 @@ class _HeaderWidgetState extends State<_HeaderWidget> with ConsumerMixin {
       },
     );
 
-    /*MessageService().subscribe<SessionStatusInfoUpdate>(Constants.messageTopicSessionStatusInfoUpdate, this, (sessionStatusInfoUpdateMessage) {
-      _updateHeader();
-    });*/
-
     subscribe(
       queueId: Constants.messageTopicLocationStatusUpdated,
       callback: (message) {
         _updateHeader();
       },
     );
-
-    /*MessageService().subscribe<LocationStatusUpdate>(Constants.messageTopicLocationStatusUpdated, this, (statusInfoUpdateMessage) {
-      _updateHeader();
-    });*/
   }
 
   _updateHeader() async {