Ranking erweitert

lib/content_views/approach_area_page.dart

@@ -10,6 +10,7 @@ import 'package:stadtbote/popups/tasks_popups/zip_popup.dart';
 import 'package:stadtbote/protocoll_messages/zip_message.dart';
 import 'package:stadtbote/tools/constants.dart';
 import 'package:stadtbote/tools/message_service.dart';
+import 'package:stadtbote/tools/messages/ranking_updated.dart';
 import 'package:stadtbote/tools/mqtt_core.dart';
 
 import '../tools/util.dart';
@@ -40,7 +41,7 @@ class ApproachAreaPage extends ContentViewWidget {
 }
 
 class _ApproachAreaPageState extends State<ApproachAreaPage> {
-  late List<Rank>? _ranking;
+  late Ranking? _ranking;
 
   late bool _initCompleted = false;
 
@@ -49,12 +50,10 @@ class _ApproachAreaPageState extends State<ApproachAreaPage> {
     super.initState();
 
     Future.delayed(const Duration(seconds: 0), () async {
-      _ranking = await MyApp.isarInstance.ranks.where().findAll();
+      _ranking = await MyApp.isarInstance.rankings.where().findFirst();
 
       _initCompleted = true;
 
-      _sendZip(Rank(), "24893");
-
       setState(() {});
     });
 
@@ -74,6 +73,8 @@ class _ApproachAreaPageState extends State<ApproachAreaPage> {
       return Util.getWaitWidget(context);
     }
 
+    _fillColumns();
+
     return Padding(
       padding: const EdgeInsets.all(8.0),
       child: InteractiveViewer(
@@ -93,8 +94,8 @@ class _ApproachAreaPageState extends State<ApproachAreaPage> {
     List<Widget> columns = [];
 
     if (_ranking != null) {
-      for (int i = 0; i < _ranking!.length; i++) {
-        var rank = _ranking![i];
+      for (int i = 0; i < _ranking!.ranks.length; i++) {
+        var rank = _ranking!.ranks[i];
 
         List<Widget> entries = [];
         entries.add(
@@ -196,10 +197,10 @@ class _ApproachAreaPageState extends State<ApproachAreaPage> {
   }
 
   _initMessages() {
-    /*MessageService().subscribe<RankingUpdated>(Constants.messageTopicRankingUpdated, this, (rankingUpdateMessage) async {
+    MessageService().subscribe<RankingUpdated>(Constants.messageTopicRankingUpdated, this, (rankingUpdateMessage) async {
       _ranking = await MyApp.isarInstance.rankings.where().findFirst();
 
       setState(() {});
-    });*/
+    });
   }
 }