feat: rename DailyStatusRepository to DailyStatusModel and wrap with a ChangeNotifierProvider

lib/data_storage/daily_status_repository.dart

@@ -1,9 +1,10 @@
 import 'models/daily_entry_model.dart';
+import 'package:flutter/foundation.dart';
 
-class DailyStatusRepository {
+class DailyStatusModel extends ChangeNotifier {
   DailyEntry? currentDay;
 
-  DailyStatusRepository();
+  DailyStatusModel();
 
   void logFeelingMigrainy(bool status) {
     if (currentDay == null) {
@@ -22,6 +23,7 @@ class DailyStatusRepository {
         tookPainMeds: currentDay!.tookPainMeds
       );
     }
+    notifyListeners();
   }
 
   void logTookZomig(bool status) {
@@ -41,6 +43,7 @@ class DailyStatusRepository {
           tookPainMeds: currentDay!.tookPainMeds
       );
     }
+    notifyListeners();
   }
 
   DateTime getCurrentDate() {

lib/main.dart

@@ -1,29 +1,30 @@
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
 import 'package:intl/date_symbol_data_local.dart';
 import 'package:migrainetracker/data_storage/daily_status_repository.dart';
 import 'navigator/view.dart';
 
 void main() {
   initializeDateFormatting("de_CH", null);
-  DailyStatusRepository dailyStatusRepository = DailyStatusRepository();
+  DailyStatusModel dailyStatusModel = DailyStatusModel();
 
-  runApp(MyApp(dailyStatusRepository: dailyStatusRepository));
+  runApp(
+    ChangeNotifierProvider(
+      create: (context) => dailyStatusModel,
+      child: const MyApp(),
+    ),
+  );
 }
 
 class MyApp extends StatelessWidget {
-  final DailyStatusRepository dailyStatusRepository;
   const MyApp({
     Key? key,
-    required DailyStatusRepository dailyStatusRepository,
-  })
-      : this.dailyStatusRepository = dailyStatusRepository,
-        super(key: key);
+  }) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
     return MaterialApp(
       title: 'Flutter Demo',
-
       theme: ThemeData(
         primarySwatch: Colors.blue,
       ),