feat(wyatt_app_template): use brickgen

2023-01-26 23:51:45 +01:00
parent 9638a23345
commit a2b09f9441
141 changed files with 230 additions and 164 deletions
@@ -0,0 +1,63 @@
+import 'package:flutter/foundation.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:starting_template/core/dependency_injection/get_it.dart';
+import 'package:starting_template/core/flavors/flavor.dart';
+import 'package:starting_template/core/routes/router.dart';
+import 'package:starting_template/data/repositories/counter_repository_impl.dart';
+import 'package:starting_template/domain/repositories/counter_repository.dart';
+import 'package:starting_template/gen/app_localizations.dart';
+import 'package:starting_template/presentation/features/counter/blocs/counter_bloc/counter_bloc.dart';
+import 'package:wyatt_bloc_helper/wyatt_bloc_helper.dart';
+
+class App extends StatelessWidget {
+  const App({super.key});
+
+  Widget _flavorBanner(Widget child) {
+    final flavor = Flavor.get();
+    if (flavor.banner != null && !kReleaseMode) {
+      return Directionality(
+        textDirection: TextDirection.ltr,
+        child: Banner(
+          location: BannerLocation.topEnd,
+          message: flavor.banner!,
+          color: flavor.bannerColor,
+          child: child,
+        ),
+      );
+    }
+
+    return child;
+  }
+
+  @override
+  Widget build(BuildContext context) => MultiProvider(
+      repositoryProviders: [
+        RepositoryProvider<CounterRepository>(
+          create: (_) => CounterRepositoryImpl(counterDataSource: getIt()),
+        ),
+      ],
+      blocProviders: [
+        BlocProvider<CounterBloc>(
+          create: (_) => CounterBloc(),
+        ),
+      ],
+      child: _flavorBanner(
+        MaterialApp.router(
+          title: 'Display Name',
+          debugShowCheckedModeBanner: false,
+          routerDelegate: AppRouter.router.routerDelegate,
+          routeInformationParser: AppRouter.router.routeInformationParser,
+          routeInformationProvider: AppRouter.router.routeInformationProvider,
+          localizationsDelegates: const [
+            AppLocalizations.delegate,
+            GlobalMaterialLocalizations.delegate,
+            GlobalWidgetsLocalizations.delegate,
+            GlobalCupertinoLocalizations.delegate,
+          ],
+          supportedLocales: AppLocalizations.supportedLocales,
+        ),
+      ),
+    );
+}
@@ -0,0 +1,27 @@
+import 'dart:async';
+
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+part 'counter_event.dart';
+part 'counter_state.dart';
+
+/// {@template counter_bloc}
+/// CounterBloc description
+/// {@endtemplate}
+class CounterBloc extends Bloc<CounterEvent, CounterState> {
+  /// {@macro counter_bloc}
+  CounterBloc() : super(const CounterInitial()) {
+    on<CustomCounterEvent>(_onCustomCounterEvent);
+  }
+
+  FutureOr<void> _onCustomCounterEvent(
+    CustomCounterEvent event,
+    Emitter<CounterState> emit,
+  ) async {
+    // TODO(wyatt): Add custom UI logic
+    const _ = 1 + 1;
+    
+    return;
+  }
+}
@@ -0,0 +1,20 @@
+part of 'counter_bloc.dart';
+
+/// {@template counter_event}
+/// CounterEvent description
+/// {@endtemplate}
+abstract class CounterEvent extends Equatable {
+  /// {@macro counter_event}
+  const CounterEvent();
+}
+
+/// {@template custom_counter_event}
+/// Event added when some custom logic happens
+/// {@endtemplate}
+class CustomCounterEvent extends CounterEvent {
+  /// {@macro custom_counter_event}
+  const CustomCounterEvent();
+
+  @override
+  List<Object?> get props => [];
+}
@@ -0,0 +1,20 @@
+part of 'counter_bloc.dart';
+
+/// {@template counter_state}
+/// CounterState description
+/// {@endtemplate}
+abstract class CounterState extends Equatable {
+  /// {@macro counter_state}
+  const CounterState();
+}
+
+/// {@template counter_initial}
+/// The initial state of CounterState
+/// {@endtemplate}
+class CounterInitial extends CounterState {
+  /// {@macro counter_initial}
+  const CounterInitial();
+
+  @override
+  List<Object?> get props => [];
+}
@@ -0,0 +1,86 @@
+import 'dart:async';
+
+import 'package:equatable/equatable.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:starting_template/domain/usecases/counter/decrement.dart';
+import 'package:starting_template/domain/usecases/counter/get_current.dart';
+import 'package:starting_template/domain/usecases/counter/increment.dart';
+import 'package:starting_template/domain/usecases/counter/reset.dart';
+
+part 'counter_state.dart';
+
+/// {@template counter_cubit}
+/// CounterCubit manages UI depending on counter state.
+/// {@endtemplate}
+class CounterCubit extends Cubit<CounterState> {
+  /// {@macro counter_cubit}
+  CounterCubit({
+    required Decrement decrement,
+    required Increment increment,
+    required GetCurrent getCurrent,
+    required Reset reset,
+  })  : _decrement = decrement,
+        _increment = increment,
+        _getCurrent = getCurrent,
+        _reset = reset,
+        super(const CounterState(0));
+
+  final Decrement _decrement;
+  final Increment _increment;
+  final GetCurrent _getCurrent;
+  final Reset _reset;
+
+  /// Decrement counter.
+  FutureOr<void> decrement([int by = 1]) async {
+    final result = await _decrement.call(by);
+
+    result.fold(
+      (integer) => emit(CounterState(integer.value)),
+      addError,
+    );
+
+    return;
+  }
+
+  /// Increment counter.
+  FutureOr<void> increment([int by = 1]) async {
+    final result = await _increment.call(by);
+
+    result.fold(
+      (integer) => emit(CounterState(integer.value)),
+      addError,
+    );
+
+    return;
+  }
+
+  /// Get current counter state.
+  FutureOr<void> getCurrent() async {
+    final result = await _getCurrent.call(null);
+
+    result.fold(
+      (integer) => emit(CounterState(integer.value)),
+      addError,
+    );
+
+    return;
+  }
+
+  /// Reset counter state.
+  FutureOr<void> reset() async {
+    final result = await _reset.call(null);
+
+    result.fold(
+      (integer) => emit(CounterState(integer.value)),
+      addError,
+    );
+
+    return;
+  }
+
+  @override
+  void onError(Object error, StackTrace stackTrace) {
+    emit(state);
+    super.onError(error, stackTrace);
+  }
+}
@@ -0,0 +1,14 @@
+part of 'counter_cubit.dart';
+
+/// {@template counter_state}
+/// CounterState containing counter value
+/// {@endtemplate}
+class CounterState extends Equatable {
+  /// {@macro counter_state}
+  const CounterState(this.value);
+
+  final int value;
+
+  @override
+  List<Object?> get props => [value];
+}
@@ -0,0 +1,11 @@
+import 'package:flutter/material.dart';
+import 'package:starting_template/presentation/features/counter/screens/counter_provider.dart';
+
+class Counter extends StatelessWidget {
+  const Counter({super.key});
+
+  static const String pageName = 'counterPage';
+
+  @override
+  Widget build(BuildContext context) => const CounterProvider();
+}
@@ -0,0 +1,76 @@
+import 'package:flutter/material.dart';
+import 'package:starting_template/core/extensions/build_context_extension.dart';
+import 'package:starting_template/domain/repositories/counter_repository.dart';
+import 'package:starting_template/domain/usecases/counter/decrement.dart';
+import 'package:starting_template/domain/usecases/counter/get_current.dart';
+import 'package:starting_template/domain/usecases/counter/increment.dart';
+import 'package:starting_template/domain/usecases/counter/reset.dart';
+import 'package:starting_template/presentation/features/counter/blocs/counter_cubit/counter_cubit.dart';
+import 'package:starting_template/presentation/features/counter/screens/widgets/counter_consumer_widget.dart';
+import 'package:starting_template/presentation/shared/layouts/wyatt_app_template_scaffold.dart';
+import 'package:wyatt_bloc_helper/wyatt_bloc_helper.dart';
+
+/// {@template counter_provider}
+/// CounterProvider provides bloc to his children.
+/// {@endtemplate}
+class CounterProvider extends CubitProviderScreen<CounterCubit, CounterState> {
+  /// {@macro counter_provider}
+  const CounterProvider({super.key});
+
+  @override
+  CounterCubit create(BuildContext context) => CounterCubit(
+        decrement: Decrement(
+          counterRepository: repo<CounterRepository>(context),
+        ),
+        increment: Increment(
+          counterRepository: repo<CounterRepository>(context),
+        ),
+        getCurrent: GetCurrent(
+          counterRepository: repo<CounterRepository>(context),
+        ),
+        reset: Reset(
+          counterRepository: repo<CounterRepository>(context),
+        ),
+      );
+
+  @override
+  CounterCubit init(BuildContext context, CounterCubit bloc) =>
+      bloc..getCurrent();
+
+  @override
+  Widget builder(BuildContext context) => WyattAppTemplateScaffold(
+        title: Text(context.l10n.counterAppBarTitle),
+        body: const CounterConsumerWidget(),
+        fabChildren: [
+          FloatingActionButton(
+            heroTag: 'increment_tag',
+            onPressed: () => bloc(context).increment(),
+            child: const Icon(Icons.add),
+          ),
+          const SizedBox(height: 8),
+          FloatingActionButton(
+            heroTag: 'increment_10_tag',
+            onPressed: () => bloc(context).increment(10),
+            child: const Text('+10'),
+          ),
+          const SizedBox(height: 8),
+          FloatingActionButton(
+            heroTag: 'decrement_tag',
+            onPressed: () => bloc(context).decrement(),
+            child: const Icon(Icons.remove),
+          ),
+          const SizedBox(height: 8),
+          FloatingActionButton(
+            heroTag: 'decrement_10_tag',
+            onPressed: () => bloc(context).decrement(10),
+            child: const Text('-10'),
+          ),
+          const SizedBox(height: 8),
+          FloatingActionButton(
+            heroTag: 'reset_tag',
+            onPressed: () => bloc(context).reset(),
+            child: const Icon(Icons.refresh),
+          ),
+        ],
+      );
+}
@@ -0,0 +1,20 @@
+import 'package:flutter/material.dart';
+import 'package:starting_template/core/extensions/build_context_extension.dart';
+import 'package:starting_template/presentation/features/counter/blocs/counter_cubit/counter_cubit.dart';
+import 'package:wyatt_bloc_helper/wyatt_bloc_helper.dart';
+
+/// {@template counter_consumer_widget}
+/// CounterConsumerWidget is a stateful widget. Aware of state changes.
+/// {@endtemplate}
+class CounterConsumerWidget
+    extends CubitConsumerScreen<CounterCubit, CounterState> {
+  /// {@macro counter_consumer_widget}
+  const CounterConsumerWidget({super.key});
+
+  @override
+  Widget onBuild(BuildContext context, CounterState state) => Text(
+        context.l10n.youHavePushed(state.value),
+        textAlign: TextAlign.center,
+        style: Theme.of(context).textTheme.headline3,
+      );
+}
@@ -0,0 +1,12 @@
+import 'package:flutter/material.dart';
+
+/// {@template counter_widget}
+/// CounterWidget is a stateless widget. (Not aware of cubit or bloc states)
+/// {@endtemplate}
+class CounterWidget extends StatelessWidget {
+  /// {@macro counter_widget}
+  const CounterWidget({super.key});
+
+  @override
+  Widget build(BuildContext context) => Container();
+}
@@ -0,0 +1,29 @@
+import 'package:flutter/material.dart';
+import 'package:gap/gap.dart';
+import 'package:go_router/go_router.dart';
+import 'package:starting_template/core/extensions/build_context_extension.dart';
+import 'package:starting_template/gen/assets.gen.dart';
+import 'package:starting_template/presentation/features/counter/counter.dart';
+import 'package:starting_template/presentation/shared/layouts/wyatt_app_template_scaffold.dart';
+
+class Home extends StatelessWidget {
+  const Home({super.key});
+
+  static const String pageName = 'homePage';
+
+  @override
+  Widget build(BuildContext context) => WyattAppTemplateScaffold(
+        body: Center(
+          child: Column(
+            children: [
+              Assets.images.wyattLogo.image(width: 150),
+              const Gap(30),
+              ElevatedButton(
+                child: Text(context.l10n.goToCounter),
+                onPressed: () => context.pushNamed(Counter.pageName),
+              ),
+            ],
+          ),
+        ),
+      );
+}