Use requireValue for providers that need to be initialized asynchrono…

…usly (#144)
bizz84 · Nov 14, 2023 · d34ece2 · d34ece2 · njwandroid · Jan 8, 2024
1 parent 9c3d7d8
commit d34ece2
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Showing 16 changed files with 173 additions and 120 deletions.
diff --git a/lib/main.dart b/lib/main.dart
@@ -2,7 +2,6 @@ import 'package:firebase_core/firebase_core.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_riverpod/flutter_riverpod.dart';
-import 'package:shared_preferences/shared_preferences.dart';
 import 'package:starter_architecture_flutter_firebase/firebase_options.dart';
 import 'package:starter_architecture_flutter_firebase/src/app.dart';
 import 'package:starter_architecture_flutter_firebase/src/localization/string_hardcoded.dart';
@@ -17,19 +16,13 @@ Future<void> main() async {
   );
   // turn off the # in the URLs on the web
   usePathUrlStrategy();
-  final sharedPreferences = await SharedPreferences.getInstance();
   // * Register error handlers. For more info, see:
   // * https://docs.flutter.dev/testing/errors
   registerErrorHandlers();
   // * Entry point of the app
 
-  final container = ProviderContainer(
-    overrides: [
-      onboardingRepositoryProvider.overrideWithValue(
-        OnboardingRepository(sharedPreferences),
-      ),
-    ],
-  );
+  final container = ProviderContainer();
+  await container.read(onboardingRepositoryProvider.future);
   runApp(UncontrolledProviderScope(
     container: container,
     child: const MyApp(),

diff --git a/lib/src/features/authentication/data/firebase_auth_repository.g.dart b/lib/src/features/authentication/data/firebase_auth_repository.g.dart
diff --git a/lib/src/features/authentication/presentation/auth_providers.g.dart b/lib/src/features/authentication/presentation/auth_providers.g.dart
diff --git a/lib/src/features/entries/application/entries_service.g.dart b/lib/src/features/entries/application/entries_service.g.dart
diff --git a/lib/src/features/entries/presentation/entry_screen/entry_screen_controller.g.dart b/lib/src/features/entries/presentation/entry_screen/entry_screen_controller.g.dart
diff --git a/lib/src/features/jobs/data/jobs_repository.g.dart b/lib/src/features/jobs/data/jobs_repository.g.dart
diff --git a/lib/src/features/jobs/presentation/edit_job_screen/edit_job_screen_controller.g.dart b/lib/src/features/jobs/presentation/edit_job_screen/edit_job_screen_controller.g.dart
diff --git a/lib/src/features/jobs/presentation/job_entries_screen/job_entries_list_controller.g.dart b/lib/src/features/jobs/presentation/job_entries_screen/job_entries_list_controller.g.dart
diff --git a/lib/src/features/jobs/presentation/jobs_screen/jobs_screen_controller.g.dart b/lib/src/features/jobs/presentation/jobs_screen/jobs_screen_controller.g.dart
diff --git a/lib/src/features/onboarding/data/onboarding_repository.dart b/lib/src/features/onboarding/data/onboarding_repository.dart
@@ -18,6 +18,7 @@ class OnboardingRepository {
 }
 
 @Riverpod(keepAlive: true)
-OnboardingRepository onboardingRepository(OnboardingRepositoryRef ref) {
-  throw UnimplementedError();
+Future<OnboardingRepository> onboardingRepository(
+    OnboardingRepositoryRef ref) async {
+  return OnboardingRepository(await SharedPreferences.getInstance());
 }
diff --git a/lib/src/features/onboarding/data/onboarding_repository.g.dart b/lib/src/features/onboarding/data/onboarding_repository.g.dart
diff --git a/lib/src/features/onboarding/presentation/onboarding_controller.dart b/lib/src/features/onboarding/presentation/onboarding_controller.dart
@@ -13,7 +13,8 @@ class OnboardingController extends _$OnboardingController {
   }
 
   Future<void> completeOnboarding() async {
-    final onboardingRepository = ref.watch(onboardingRepositoryProvider);
+    final onboardingRepository =
+        ref.watch(onboardingRepositoryProvider).requireValue;
     state = const AsyncLoading();
     state = await AsyncValue.guard(onboardingRepository.setOnboardingComplete);
   }

diff --git a/lib/src/features/onboarding/presentation/onboarding_controller.g.dart b/lib/src/features/onboarding/presentation/onboarding_controller.g.dart
diff --git a/lib/src/routing/app_router.dart b/lib/src/routing/app_router.dart
@@ -42,7 +42,8 @@ enum AppRoute {
 // ignore: unsupported_provider_value
 GoRouter goRouter(GoRouterRef ref) {
   final authRepository = ref.watch(authRepositoryProvider);
-  final onboardingRepository = ref.watch(onboardingRepositoryProvider);
+  final onboardingRepository =
+      ref.watch(onboardingRepositoryProvider).requireValue;
   return GoRouter(
     initialLocation: '/signIn',
     navigatorKey: _rootNavigatorKey,

diff --git a/lib/src/routing/app_router.g.dart b/lib/src/routing/app_router.g.dart