Ferish Wheel and Music

lib/application/game/ferris_wheel_loader/ferris_wheel_loader_bloc.dart

@@ -0,0 +1,42 @@
+import 'package:bloc/bloc.dart';
+import 'package:dartz/dartz.dart';
+import 'package:freezed_annotation/freezed_annotation.dart';
+import 'package:injectable/injectable.dart';
+
+import '../../../domain/game/game.dart';
+
+part 'ferris_wheel_loader_event.dart';
+part 'ferris_wheel_loader_state.dart';
+part 'ferris_wheel_loader_bloc.freezed.dart';
+
+@injectable
+class FerrisWheelLoaderBloc
+    extends Bloc<FerrisWheelLoaderEvent, FerrisWheelLoaderState> {
+  final IGameRepository _repository;
+  FerrisWheelLoaderBloc(this._repository)
+    : super(FerrisWheelLoaderState.initial()) {
+    on<FerrisWheelLoaderEvent>(_onFerrisWheelLoaderEvent);
+  }
+
+  Future<void> _onFerrisWheelLoaderEvent(
+    FerrisWheelLoaderEvent event,
+    Emitter<FerrisWheelLoaderState> emit,
+  ) {
+    return event.map(
+      fetched: (e) async {
+        emit(
+          state.copyWith(isFetching: true, failureOptionFerrisWheel: none()),
+        );
+
+        final result = await _repository.ferrisWheel();
+
+        var data = result.fold(
+          (f) => state.copyWith(failureOptionFerrisWheel: optionOf(f)),
+          (ferrisWheel) => state.copyWith(ferrisWheel: ferrisWheel),
+        );
+
+        emit(data.copyWith(isFetching: false));
+      },
+    );
+  }
+}

lib/application/game/ferris_wheel_loader/ferris_wheel_loader_bloc.freezed.dart

@@ -0,0 +1,388 @@
+// coverage:ignore-file
+// GENERATED CODE - DO NOT MODIFY BY HAND
+// ignore_for_file: type=lint
+// ignore_for_file: unused_element, deprecated_member_use, deprecated_member_use_from_same_package, use_function_type_syntax_for_parameters, unnecessary_const, avoid_init_to_null, invalid_override_different_default_values_named, prefer_expression_function_bodies, annotate_overrides, invalid_annotation_target, unnecessary_question_mark
+
+part of 'ferris_wheel_loader_bloc.dart';
+
+// **************************************************************************
+// FreezedGenerator
+// **************************************************************************
+
+T _$identity<T>(T value) => value;
+
+final _privateConstructorUsedError = UnsupportedError(
+  'It seems like you constructed your class using `MyClass._()`. This constructor is only meant to be used by freezed and you are not supposed to need it nor use it.\nPlease check the documentation here for more information: https://github.com/rrousselGit/freezed#adding-getters-and-methods-to-our-models',
+);
+
+/// @nodoc
+mixin _$FerrisWheelLoaderEvent {
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({
+    required TResult Function() fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({
+    TResult? Function()? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) => throw _privateConstructorUsedError;
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) => throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $FerrisWheelLoaderEventCopyWith<$Res> {
+  factory $FerrisWheelLoaderEventCopyWith(
+    FerrisWheelLoaderEvent value,
+    $Res Function(FerrisWheelLoaderEvent) then,
+  ) = _$FerrisWheelLoaderEventCopyWithImpl<$Res, FerrisWheelLoaderEvent>;
+}
+
+/// @nodoc
+class _$FerrisWheelLoaderEventCopyWithImpl<
+  $Res,
+  $Val extends FerrisWheelLoaderEvent
+>
+    implements $FerrisWheelLoaderEventCopyWith<$Res> {
+  _$FerrisWheelLoaderEventCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of FerrisWheelLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+abstract class _$$FetchedImplCopyWith<$Res> {
+  factory _$$FetchedImplCopyWith(
+    _$FetchedImpl value,
+    $Res Function(_$FetchedImpl) then,
+  ) = __$$FetchedImplCopyWithImpl<$Res>;
+}
+
+/// @nodoc
+class __$$FetchedImplCopyWithImpl<$Res>
+    extends _$FerrisWheelLoaderEventCopyWithImpl<$Res, _$FetchedImpl>
+    implements _$$FetchedImplCopyWith<$Res> {
+  __$$FetchedImplCopyWithImpl(
+    _$FetchedImpl _value,
+    $Res Function(_$FetchedImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of FerrisWheelLoaderEvent
+  /// with the given fields replaced by the non-null parameter values.
+}
+
+/// @nodoc
+
+class _$FetchedImpl implements _Fetched {
+  const _$FetchedImpl();
+
+  @override
+  String toString() {
+    return 'FerrisWheelLoaderEvent.fetched()';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType && other is _$FetchedImpl);
+  }
+
+  @override
+  int get hashCode => runtimeType.hashCode;
+
+  @override
+  @optionalTypeArgs
+  TResult when<TResult extends Object?>({required TResult Function() fetched}) {
+    return fetched();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? whenOrNull<TResult extends Object?>({TResult? Function()? fetched}) {
+    return fetched?.call();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeWhen<TResult extends Object?>({
+    TResult Function()? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched();
+    }
+    return orElse();
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult map<TResult extends Object?>({
+    required TResult Function(_Fetched value) fetched,
+  }) {
+    return fetched(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult? mapOrNull<TResult extends Object?>({
+    TResult? Function(_Fetched value)? fetched,
+  }) {
+    return fetched?.call(this);
+  }
+
+  @override
+  @optionalTypeArgs
+  TResult maybeMap<TResult extends Object?>({
+    TResult Function(_Fetched value)? fetched,
+    required TResult orElse(),
+  }) {
+    if (fetched != null) {
+      return fetched(this);
+    }
+    return orElse();
+  }
+}
+
+abstract class _Fetched implements FerrisWheelLoaderEvent {
+  const factory _Fetched() = _$FetchedImpl;
+}
+
+/// @nodoc
+mixin _$FerrisWheelLoaderState {
+  Game get ferrisWheel => throw _privateConstructorUsedError;
+  Option<GameFailure> get failureOptionFerrisWheel =>
+      throw _privateConstructorUsedError;
+  bool get isFetching => throw _privateConstructorUsedError;
+
+  /// Create a copy of FerrisWheelLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  $FerrisWheelLoaderStateCopyWith<FerrisWheelLoaderState> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $FerrisWheelLoaderStateCopyWith<$Res> {
+  factory $FerrisWheelLoaderStateCopyWith(
+    FerrisWheelLoaderState value,
+    $Res Function(FerrisWheelLoaderState) then,
+  ) = _$FerrisWheelLoaderStateCopyWithImpl<$Res, FerrisWheelLoaderState>;
+  @useResult
+  $Res call({
+    Game ferrisWheel,
+    Option<GameFailure> failureOptionFerrisWheel,
+    bool isFetching,
+  });
+
+  $GameCopyWith<$Res> get ferrisWheel;
+}
+
+/// @nodoc
+class _$FerrisWheelLoaderStateCopyWithImpl<
+  $Res,
+  $Val extends FerrisWheelLoaderState
+>
+    implements $FerrisWheelLoaderStateCopyWith<$Res> {
+  _$FerrisWheelLoaderStateCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  /// Create a copy of FerrisWheelLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? ferrisWheel = null,
+    Object? failureOptionFerrisWheel = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _value.copyWith(
+            ferrisWheel: null == ferrisWheel
+                ? _value.ferrisWheel
+                : ferrisWheel // ignore: cast_nullable_to_non_nullable
+                      as Game,
+            failureOptionFerrisWheel: null == failureOptionFerrisWheel
+                ? _value.failureOptionFerrisWheel
+                : failureOptionFerrisWheel // ignore: cast_nullable_to_non_nullable
+                      as Option<GameFailure>,
+            isFetching: null == isFetching
+                ? _value.isFetching
+                : isFetching // ignore: cast_nullable_to_non_nullable
+                      as bool,
+          )
+          as $Val,
+    );
+  }
+
+  /// Create a copy of FerrisWheelLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @pragma('vm:prefer-inline')
+  $GameCopyWith<$Res> get ferrisWheel {
+    return $GameCopyWith<$Res>(_value.ferrisWheel, (value) {
+      return _then(_value.copyWith(ferrisWheel: value) as $Val);
+    });
+  }
+}
+
+/// @nodoc
+abstract class _$$FerrisWheelLoaderStateImplCopyWith<$Res>
+    implements $FerrisWheelLoaderStateCopyWith<$Res> {
+  factory _$$FerrisWheelLoaderStateImplCopyWith(
+    _$FerrisWheelLoaderStateImpl value,
+    $Res Function(_$FerrisWheelLoaderStateImpl) then,
+  ) = __$$FerrisWheelLoaderStateImplCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({
+    Game ferrisWheel,
+    Option<GameFailure> failureOptionFerrisWheel,
+    bool isFetching,
+  });
+
+  @override
+  $GameCopyWith<$Res> get ferrisWheel;
+}
+
+/// @nodoc
+class __$$FerrisWheelLoaderStateImplCopyWithImpl<$Res>
+    extends
+        _$FerrisWheelLoaderStateCopyWithImpl<$Res, _$FerrisWheelLoaderStateImpl>
+    implements _$$FerrisWheelLoaderStateImplCopyWith<$Res> {
+  __$$FerrisWheelLoaderStateImplCopyWithImpl(
+    _$FerrisWheelLoaderStateImpl _value,
+    $Res Function(_$FerrisWheelLoaderStateImpl) _then,
+  ) : super(_value, _then);
+
+  /// Create a copy of FerrisWheelLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? ferrisWheel = null,
+    Object? failureOptionFerrisWheel = null,
+    Object? isFetching = null,
+  }) {
+    return _then(
+      _$FerrisWheelLoaderStateImpl(
+        ferrisWheel: null == ferrisWheel
+            ? _value.ferrisWheel
+            : ferrisWheel // ignore: cast_nullable_to_non_nullable
+                  as Game,
+        failureOptionFerrisWheel: null == failureOptionFerrisWheel
+            ? _value.failureOptionFerrisWheel
+            : failureOptionFerrisWheel // ignore: cast_nullable_to_non_nullable
+                  as Option<GameFailure>,
+        isFetching: null == isFetching
+            ? _value.isFetching
+            : isFetching // ignore: cast_nullable_to_non_nullable
+                  as bool,
+      ),
+    );
+  }
+}
+
+/// @nodoc
+
+class _$FerrisWheelLoaderStateImpl implements _FerrisWheelLoaderState {
+  const _$FerrisWheelLoaderStateImpl({
+    required this.ferrisWheel,
+    required this.failureOptionFerrisWheel,
+    this.isFetching = false,
+  });
+
+  @override
+  final Game ferrisWheel;
+  @override
+  final Option<GameFailure> failureOptionFerrisWheel;
+  @override
+  @JsonKey()
+  final bool isFetching;
+
+  @override
+  String toString() {
+    return 'FerrisWheelLoaderState(ferrisWheel: $ferrisWheel, failureOptionFerrisWheel: $failureOptionFerrisWheel, isFetching: $isFetching)';
+  }
+
+  @override
+  bool operator ==(Object other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$FerrisWheelLoaderStateImpl &&
+            (identical(other.ferrisWheel, ferrisWheel) ||
+                other.ferrisWheel == ferrisWheel) &&
+            (identical(
+                  other.failureOptionFerrisWheel,
+                  failureOptionFerrisWheel,
+                ) ||
+                other.failureOptionFerrisWheel == failureOptionFerrisWheel) &&
+            (identical(other.isFetching, isFetching) ||
+                other.isFetching == isFetching));
+  }
+
+  @override
+  int get hashCode => Object.hash(
+    runtimeType,
+    ferrisWheel,
+    failureOptionFerrisWheel,
+    isFetching,
+  );
+
+  /// Create a copy of FerrisWheelLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$FerrisWheelLoaderStateImplCopyWith<_$FerrisWheelLoaderStateImpl>
+  get copyWith =>
+      __$$FerrisWheelLoaderStateImplCopyWithImpl<_$FerrisWheelLoaderStateImpl>(
+        this,
+        _$identity,
+      );
+}
+
+abstract class _FerrisWheelLoaderState implements FerrisWheelLoaderState {
+  const factory _FerrisWheelLoaderState({
+    required final Game ferrisWheel,
+    required final Option<GameFailure> failureOptionFerrisWheel,
+    final bool isFetching,
+  }) = _$FerrisWheelLoaderStateImpl;
+
+  @override
+  Game get ferrisWheel;
+  @override
+  Option<GameFailure> get failureOptionFerrisWheel;
+  @override
+  bool get isFetching;
+
+  /// Create a copy of FerrisWheelLoaderState
+  /// with the given fields replaced by the non-null parameter values.
+  @override
+  @JsonKey(includeFromJson: false, includeToJson: false)
+  _$$FerrisWheelLoaderStateImplCopyWith<_$FerrisWheelLoaderStateImpl>
+  get copyWith => throw _privateConstructorUsedError;
+}

lib/application/game/ferris_wheel_loader/ferris_wheel_loader_event.dart

@@ -0,0 +1,6 @@
+part of 'ferris_wheel_loader_bloc.dart';
+
+@freezed
+class FerrisWheelLoaderEvent with _$FerrisWheelLoaderEvent {
+  const factory FerrisWheelLoaderEvent.fetched() = _Fetched;
+}

lib/application/game/ferris_wheel_loader/ferris_wheel_loader_state.dart

@@ -0,0 +1,15 @@
+part of 'ferris_wheel_loader_bloc.dart';
+
+@freezed
+class FerrisWheelLoaderState with _$FerrisWheelLoaderState {
+  const factory FerrisWheelLoaderState({
+    required Game ferrisWheel,
+    required Option<GameFailure> failureOptionFerrisWheel,
+    @Default(false) bool isFetching,
+  }) = _FerrisWheelLoaderState;
+
+  factory FerrisWheelLoaderState.initial() => FerrisWheelLoaderState(
+    ferrisWheel: Game.empty(),
+    failureOptionFerrisWheel: none(),
+  );
+}