refactor: migrate to riverpod code generation 2

app/lib/models/app_state.dart

@@ -5,6 +5,7 @@ import 'package:studyu_app/util/cache.dart';
 import 'package:studyu_app/util/schedule_notifications.dart';
 import 'package:studyu_core/core.dart';
 
+// @riverpod
 class AppState with ChangeNotifier {
   Study? selectedStudy;
   List<Intervention>? selectedInterventions;

designer_v2/lib/common_views/pages/splash_page.dart

@@ -1,6 +1,5 @@
 import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/app_localizations.dart';
-// import 'package:studyu_designer_v2/localization/app_translation.dart';
 
 class SplashPage extends StatelessWidget {
   const SplashPage({super.key});

designer_v2/lib/features/analyze/study_analyze_controller.dart

@@ -1,21 +1,25 @@
-import 'package:flutter_riverpod/flutter_riverpod.dart';
+import 'package:riverpod_annotation/riverpod_annotation.dart';
 import 'package:studyu_designer_v2/domain/study.dart';
 import 'package:studyu_designer_v2/domain/study_export.dart';
 import 'package:studyu_designer_v2/features/analyze/study_analyze_controller_state.dart';
 import 'package:studyu_designer_v2/features/analyze/study_export_zip.dart';
-import 'package:studyu_designer_v2/features/study/study_base_controller.dart';
 import 'package:studyu_designer_v2/repositories/auth_repository.dart';
 import 'package:studyu_designer_v2/repositories/study_repository.dart';
 import 'package:studyu_designer_v2/routing/router.dart';
 import 'package:studyu_designer_v2/utils/performance.dart';
 
-class StudyAnalyzeController extends StudyBaseController<StudyAnalyzeControllerState> {
-  StudyAnalyzeController({
-    required super.studyId,
-    required super.studyRepository,
-    required super.router,
-    required super.currentUser,
-  }) : super(StudyAnalyzeControllerState(currentUser: currentUser)) {
+part 'study_analyze_controller.g.dart';
+
+@riverpod
+class StudyAnalyzeController extends _$StudyAnalyzeController {
+  @override
+  StudyAnalyzeControllerState build(StudyID studyId) {
+    return StudyAnalyzeControllerState(
+      studyId: studyId,
+      studyRepository: ref.watch(studyRepositoryProvider),
+      router: ref.watch(routerProvider),
+      currentUser: ref.watch(authRepositoryProvider).currentUser,
+    );
     // Reload the study in case some data was generated meanwhile
     // studyRepository.fetch(studyId);
   }
@@ -25,13 +29,3 @@ class StudyAnalyzeController extends StudyBaseController<StudyAnalyzeControllerS
     return runAsync(() => study.exportData.downloadAsZip());
   }
 }
-
-final studyAnalyzeControllerProvider = StateNotifierProvider.autoDispose
-    .family<StudyAnalyzeController, StudyAnalyzeControllerState, StudyID>((ref, studyId) {
-  return StudyAnalyzeController(
-    studyId: studyId,
-    currentUser: ref.watch(authRepositoryProvider).currentUser,
-    studyRepository: ref.watch(studyRepositoryProvider),
-    router: ref.watch(routerProvider),
-  );
-});

designer_v2/lib/features/analyze/study_analyze_controller_state.dart

@@ -5,6 +5,9 @@ import 'package:studyu_designer_v2/repositories/model_repository.dart';
 
 class StudyAnalyzeControllerState extends StudyControllerBaseState {
   const StudyAnalyzeControllerState({
+    required super.studyId,
+    required super.studyRepository,
+    required super.router,
     required super.currentUser,
     super.studyWithMetadata,
   });
@@ -18,8 +21,11 @@ class StudyAnalyzeControllerState extends StudyControllerBaseState {
     WrappedModel<Study>? studyWithMetadata,
   }) {
     return StudyAnalyzeControllerState(
-      studyWithMetadata: studyWithMetadata ?? super.studyWithMetadata,
+      studyId: studyId,
+      studyRepository: studyRepository,
+      router: router,
       currentUser: currentUser,
+      studyWithMetadata: studyWithMetadata ?? super.studyWithMetadata,
     );
   }
 

designer_v2/lib/features/app.dart

@@ -3,15 +3,13 @@ import 'package:flutter/material.dart';
 import 'package:flutter_gen/gen_l10n/app_localizations.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
 import 'package:studyu_designer_v2/constants.dart';
-import 'package:studyu_designer_v2/features/app_controller.dart';
 import 'package:studyu_designer_v2/localization/app_translation.dart';
-import 'package:studyu_designer_v2/localization/locale_providers.dart';
 import 'package:studyu_designer_v2/localization/string_hardcoded.dart';
 import 'package:studyu_designer_v2/routing/router.dart';
 import 'package:studyu_designer_v2/services/notification_dispatcher.dart';
 import 'package:studyu_designer_v2/theme.dart';
 
-import '../localization/locale_state.dart';
+import '../localization/locale_providers.dart';
 
 final GlobalKey<ScaffoldMessengerState> scaffoldMessengerKey = GlobalKey();
 
@@ -38,7 +36,6 @@ class AppContent extends ConsumerStatefulWidget {
 }
 
 class _AppContentState extends ConsumerState<AppContent> {
-  late final AppController appController;
 
   final settings = ValueNotifier(ThemeSettings(
     //sourceColor: Color(0xff2a4fda),
@@ -51,18 +48,11 @@ class _AppContentState extends ConsumerState<AppContent> {
   @override
   void initState() {
     super.initState();
-    appController = ref.read(appControllerProvider.notifier);
-    appController.onAppStart();
-    // todo move this into appControllerProvider
-    WidgetsBinding.instance.addPostFrameCallback((_) async {
-      // Locale Startup Actions
-      ref.read(localeStateNotifierProvider.notifier).initLocale();
-    });
   }
 
   @override
   Widget build(BuildContext context) {
-    AppTranslation.init(ref); // todo Refactor this into initState locale delegate if possible
+    AppTranslation.init(ref);
     final router = ref.watch(routerProvider);
 
     return DynamicColorBuilder(

designer_v2/lib/features/app_controller.dart

@@ -18,12 +18,19 @@ typedef _DelegateCallback = Future<bool> Function(IAppDelegate delegate);
 @riverpod
 class AppController extends _$AppController {
   @override
-  AppControllerState build() {
+  Future<AppControllerState> build() async {
     _appDelegates = [
       /// Register [IAppDelegate]s here for invocation of app lifecycle methods
       ref.watch(authRepositoryProvider),
     ];
-    return const AppControllerState();
+    ref.listenSelf((previous, next) {
+      print("APP CONTROLLER STATE CHANGED: $next");
+    });
+    //ref.read(routerProvider).refresh();
+    // Forward onAppStart to all registered delegates so that they can
+    // e.g. read some data from local storage for initialization
+    //await _callDelegates((delegate) => delegate.onAppStart(), withMinDelay: true);
+    return const AppControllerState(status: AppStatus.initialized);
   }
 
   /// List of listeners for app lifecycle events registered via Riverpod
@@ -33,14 +40,6 @@ class AppController extends _$AppController {
   /// (so that the splash screen is shown during this time)
   late final _delayedFuture = Future.delayed(const Duration(milliseconds: Config.minSplashTime), () => true);
 
-  Future<bool> onAppStart() async {
-    // Forward onAppStart to all registered delegates so that they can
-    // e.g. read some data from local storage for initialization
-    final result = await _callDelegates((delegate) => delegate.onAppStart(), withMinDelay: true);
-    state = const AppControllerState(status: AppStatus.initialized);
-    return result;
-  }
-
   /// Executes the given callback for all registered delegates concurrently
   Future<bool> _callDelegates(_DelegateCallback function, {withMinDelay = false}) async {
     final List<Future<bool>> delegateFutures = [];