Added SettingsProvider around MyApp

lib/main.dart

@@ -1,8 +1,10 @@
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
 import 'package:smoke_cess_app/pages/main_page.dart';
 import 'package:smoke_cess_app/services/notification_service.dart';
 import 'package:timezone/data/latest.dart' as tz;
 import 'globals.dart' as globals;
+import 'providers/settings_provider.dart';
 
 void main() {
   // to ensure all the widgets are initialized.
@@ -21,6 +23,11 @@ class MyApp extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return const MaterialApp(title: _title, home: MyHomePage());
+    return MaterialApp(
+        title: _title,
+        home: ChangeNotifierProvider(
+          create: (context) => SettingsProvider(),
+          child: const MyHomePage(),
+        ));
   }
 }

lib/pages/main_page.dart

@@ -1,9 +1,11 @@
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
 import 'package:smoke_cess_app/pages/mood_page.dart';
 import 'package:smoke_cess_app/pages/relapse_page.dart';
 import 'package:smoke_cess_app/pages/scanner_page.dart';
 import 'package:smoke_cess_app/pages/sleep_page.dart';
 import 'package:smoke_cess_app/pages/interval_page.dart';
+import 'package:smoke_cess_app/providers/settings_provider.dart';
 import 'package:smoke_cess_app/services/settings_service.dart';
 import 'package:smoke_cess_app/widgets/missing_config_popup.dart';
 

lib/pages/scanner_page.dart

@@ -1,6 +1,8 @@
 import 'package:flutter/material.dart';
 import 'package:mobile_scanner/mobile_scanner.dart';
+import 'package:provider/provider.dart';
 import 'package:smoke_cess_app/models/mood.dart';
+import 'package:smoke_cess_app/models/relapse.dart';
 import 'package:smoke_cess_app/models/settings.dart';
 import 'package:smoke_cess_app/services/database_service.dart';
 import 'package:smoke_cess_app/services/json_service.dart';
@@ -8,6 +10,7 @@ import 'package:smoke_cess_app/services/settings_service.dart';
 import 'package:smoke_cess_app/services/notification_service.dart';
 
 import '../models/sleep.dart';
+import '../providers/settings_provider.dart';
 import '../widgets/missing_config_popup.dart';
 import '../globals.dart' as globals;
 
@@ -23,6 +26,7 @@ class ScannerPageState extends State<ScannerPage> {
 
   @override
   Widget build(BuildContext context) {
+    var settings = context.watch<SettingsProvider>();
     return Center(
         child: Column(
       mainAxisAlignment: MainAxisAlignment.center,
@@ -72,7 +76,10 @@ class ScannerPageState extends State<ScannerPage> {
               textStyle: const TextStyle(fontSize: 20)),
           onPressed: () {
             loadSettingsFromLocalJSON();
-            NotificationService().setAllNotifications();
+            Future.delayed(Duration(milliseconds: 100), () {
+              settings.initSettings();
+              NotificationService().setAllNotifications();
+            });
           },
           child: const Text('Read JSON'),
         ),
@@ -84,12 +91,17 @@ class ScannerPageState extends State<ScannerPage> {
             List<Mood> moods = await globals.databaseService.getMoodRecords();
             List<Sleep> sleeps =
                 await globals.databaseService.getSleepRecords();
+            List<Relapse> relapses =
+                await globals.databaseService.getRelapseRecords();
             for (Mood mood in moods) {
               print(mood.toCSV());
             }
             for (Sleep sleep in sleeps) {
               print(sleep.toCSV());
             }
+            for (Relapse relapse in relapses) {
+              print(relapse.toCSV());
+            }
           },
           child: const Text('Export'),
         )

lib/providers/settings_provider.dart

@@ -0,0 +1,35 @@
+import 'package:flutter/material.dart';
+import 'package:smoke_cess_app/services/settings_service.dart';
+
+import '../models/settings.dart';
+
+class SettingsProvider extends ChangeNotifier {
+  Settings? _settings;
+
+  Settings? get settings => _settings;
+
+  SettingsProvider() {
+    initSettings();
+  }
+
+  void initSettings() async {
+    int? group = await getGroup();
+    List<String>? relapseCategories = await getRelapseCategories();
+    int? moodHours = await getMoodQueryHours();
+    int? moodMinutes = await getMoodQueryMinutes();
+    List<String>? moodDays = await getMoodQueryDaysCategories();
+    int? sleepHours = await getSleepQueryHours();
+    int? sleepMinutes = await getSleepQueryMinutes();
+    List<String>? sleepDays = await getSleepQueryDaysCategories();
+    int? chessHours = await getChessHours();
+    int? chessMinutes = await getChessMinutes();
+
+    _settings = Settings(
+        group ?? 0,
+        relapseCategories,
+        QueryConfig(moodHours ?? 0, moodMinutes ?? 0, moodDays),
+        QueryConfig(sleepHours ?? 0, sleepMinutes ?? 0, sleepDays),
+        TimeConfig(chessHours ?? 0, chessMinutes ?? 0));
+    notifyListeners();
+  }
+}