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Полина Чубыкина 2024-10-16 23:18:15 +04:00
parent 427b718bcb
commit d2b4355e37
37 changed files with 870 additions and 125 deletions
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6
l10n.yaml Normal file
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@ -0,0 +1,6 @@
arb-dir: l10n
template-arb-file: app_ru.arb
output-localization-file: app_locale.dart
output-dir: lib/components/locale/l10n
output-class: AppLocale
synthetic-package: false

9
l10n/app_en.arb Normal file
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@ -0,0 +1,9 @@
{
"@@locale": "en",
"search": "Search",
"liked": "liked!",
"disliked": "disliked :(",
"arbEnding": "Чтобы не забыть про отсутствие запятой :)"
}

9
l10n/app_ru.arb Normal file
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@ -0,0 +1,9 @@
{
"@@locale": "ru",
"search": "Поиск",
"liked": "понравился!",
"disliked": "разонравился :(",
"arbEnding": "Чтобы не забыть про отсутствие запятой :)"
}

6
lib/components/extensions/context_x.dart Normal file
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@ -0,0 +1,6 @@
import 'package:flutter/widgets.dart';
import '../locale/l10n/app_locale.dart';
extension LocalContextX on BuildContext {
AppLocale get locale => AppLocale.of(this)!;
}

153
lib/components/locale/l10n/app_locale.dart Normal file
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@ -0,0 +1,153 @@
import 'dart:async';
import 'package:flutter/foundation.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_localizations/flutter_localizations.dart';
import 'package:intl/intl.dart' as intl;
import 'app_locale_en.dart';
import 'app_locale_ru.dart';
// ignore_for_file: type=lint
/// Callers can lookup localized strings with an instance of AppLocale
/// returned by `AppLocale.of(context)`.
///
/// Applications need to include `AppLocale.delegate()` in their app's
/// `localizationDelegates` list, and the locales they support in the app's
/// `supportedLocales` list. For example:
///
/// ```dart
/// import 'l10n/app_locale.dart';
///
/// return MaterialApp(
/// localizationsDelegates: AppLocale.localizationsDelegates,
/// supportedLocales: AppLocale.supportedLocales,
/// home: MyApplicationHome(),
/// );
/// ```
///
/// ## Update pubspec.yaml
///
/// Please make sure to update your pubspec.yaml to include the following
/// packages:
///
/// ```yaml
/// dependencies:
/// # Internationalization support.
/// flutter_localizations:
/// sdk: flutter
/// intl: any # Use the pinned version from flutter_localizations
///
/// # Rest of dependencies
/// ```
///
/// ## iOS Applications
///
/// iOS applications define key application metadata, including supported
/// locales, in an Info.plist file that is built into the application bundle.
/// To configure the locales supported by your app, you’ll need to edit this
/// file.
///
/// First, open your project’s ios/Runner.xcworkspace Xcode workspace file.
/// Then, in the Project Navigator, open the Info.plist file under the Runner
/// project’s Runner folder.
///
/// Next, select the Information Property List item, select Add Item from the
/// Editor menu, then select Localizations from the pop-up menu.
///
/// Select and expand the newly-created Localizations item then, for each
/// locale your application supports, add a new item and select the locale
/// you wish to add from the pop-up menu in the Value field. This list should
/// be consistent with the languages listed in the AppLocale.supportedLocales
/// property.
abstract class AppLocale {
AppLocale(String locale) : localeName = intl.Intl.canonicalizedLocale(locale.toString());
final String localeName;
static AppLocale? of(BuildContext context) {
return Localizations.of<AppLocale>(context, AppLocale);
}
static const LocalizationsDelegate<AppLocale> delegate = _AppLocaleDelegate();
/// A list of this localizations delegate along with the default localizations
/// delegates.
///
/// Returns a list of localizations delegates containing this delegate along with
/// GlobalMaterialLocalizations.delegate, GlobalCupertinoLocalizations.delegate,
/// and GlobalWidgetsLocalizations.delegate.
///
/// Additional delegates can be added by appending to this list in
/// MaterialApp. This list does not have to be used at all if a custom list
/// of delegates is preferred or required.
static const List<LocalizationsDelegate<dynamic>> localizationsDelegates = <LocalizationsDelegate<dynamic>>[
delegate,
GlobalMaterialLocalizations.delegate,
GlobalCupertinoLocalizations.delegate,
GlobalWidgetsLocalizations.delegate,
];
/// A list of this localizations delegate's supported locales.
static const List<Locale> supportedLocales = <Locale>[
Locale('en'),
Locale('ru')
];
/// No description provided for @search.
///
/// In ru, this message translates to:
/// **'Поиск'**
String get search;
/// No description provided for @liked.
///
/// In ru, this message translates to:
/// **'понравился!'**
String get liked;
/// No description provided for @disliked.
///
/// In ru, this message translates to:
/// **'разонравился :('**
String get disliked;
/// No description provided for @arbEnding.
///
/// In ru, this message translates to:
/// **'Чтобы не забыть про отсутствие запятой :)'**
String get arbEnding;
}
class _AppLocaleDelegate extends LocalizationsDelegate<AppLocale> {
const _AppLocaleDelegate();
@override
Future<AppLocale> load(Locale locale) {
return SynchronousFuture<AppLocale>(lookupAppLocale(locale));
}
@override
bool isSupported(Locale locale) => <String>['en', 'ru'].contains(locale.languageCode);
@override
bool shouldReload(_AppLocaleDelegate old) => false;
}
AppLocale lookupAppLocale(Locale locale) {
// Lookup logic when only language code is specified.
switch (locale.languageCode) {
case 'en': return AppLocaleEn();
case 'ru': return AppLocaleRu();
}
throw FlutterError(
'AppLocale.delegate failed to load unsupported locale "$locale". This is likely '
'an issue with the localizations generation tool. Please file an issue '
'on GitHub with a reproducible sample app and the gen-l10n configuration '
'that was used.'
);
}

20
lib/components/locale/l10n/app_locale_en.dart Normal file
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@ -0,0 +1,20 @@
import 'app_locale.dart';
// ignore_for_file: type=lint
/// The translations for English (`en`).
class AppLocaleEn extends AppLocale {
AppLocaleEn([String locale = 'en']) : super(locale);
@override
String get search => 'Search';
@override
String get liked => 'liked!';
@override
String get disliked => 'disliked :(';
@override
String get arbEnding => 'Чтобы не забыть про отсутствие запятой :)';
}

20
lib/components/locale/l10n/app_locale_ru.dart Normal file
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@ -0,0 +1,20 @@
import 'app_locale.dart';
// ignore_for_file: type=lint
/// The translations for Russian (`ru`).
class AppLocaleRu extends AppLocale {
AppLocaleRu([String locale = 'ru']) : super(locale);
@override
String get search => 'Поиск';
@override
String get liked => 'понравился!';
@override
String get disliked => 'разонравился :(';
@override
String get arbEnding => 'Чтобы не забыть про отсутствие запятой :)';
}

6
lib/components/resources.g.dart
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@ -3,4 +3,10 @@
// ignore_for_file: constant_identifier_names
class R {
const R._();
/// ![preview](file://C:\Users\Polly\StudioProjects\PIbd-32_Chubykina_P.P._mobilki\assets\svg\gb.svg)
static const String ASSETS_SVG_GB_SVG = 'assets/svg/gb.svg';
/// ![preview](file://C:\Users\Polly\StudioProjects\PIbd-32_Chubykina_P.P._mobilki\assets\svg\ru.svg)
static const String ASSETS_SVG_RU_SVG = 'assets/svg/ru.svg';
}

2
lib/components/utils/debounce.dart
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@ -10,7 +10,7 @@ class Debounce {
static Timer? _timer;
static void run (
static void run(
VoidCallback action, {
Duration delay = const Duration(milliseconds: 500),
}) {

6
lib/data/dtos/pokemon_dto.dart
View File

@ -42,7 +42,8 @@ class PokemonTypeDetailDto {
required this.url,
});
factory PokemonTypeDetailDto.fromJson(Map<String, dynamic> json) => _$PokemonTypeDetailDtoFromJson(json);
factory PokemonTypeDetailDto.fromJson(Map<String, dynamic> json) =>
_$PokemonTypeDetailDtoFromJson(json);
}
@JsonSerializable(createToJson: false)
@ -53,5 +54,6 @@ class PokemonSpritesDto {
required this.front_default,
});
factory PokemonSpritesDto.fromJson(Map<String, dynamic> json) => _$PokemonSpritesDtoFromJson(json);
factory PokemonSpritesDto.fromJson(Map<String, dynamic> json) =>
_$PokemonSpritesDtoFromJson(json);
}

4
lib/data/mappers/characters_mapper.dart
View File

@ -17,7 +17,9 @@ extension CharacterDataDtoToModel on CharacterDataDto {
CardData toDomain() => CardData(
attributes?.name ?? 'UNKNOWN',
imageUrl: attributes?.image ?? _imagePlaceholder,
descriptionText: _makeDescriptionText(attributes?.born, attributes?.died),
descriptionText:
_makeDescriptionText(attributes?.born, attributes?.died),
id: id,
);
String _makeDescriptionText(String? born, String? died) {

1
lib/data/repositories/pokemon_repository.dart
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@ -0,0 +1 @@

2
lib/data/repositories/potter_repository.dart
View File

@ -21,7 +21,7 @@ class PotterRepository extends ApiInterface {
OnErrorCallback? onError,
String? q,
int page = 1,
int pageSize = 5,
int pageSize = 25,
}) async {
try {
const String url = '$_baseUrl/v1/characters';

2
lib/domain/models/card.dart
View File

@ -5,11 +5,13 @@ class CardData {
final String descriptionText;
final IconData icon;
final String? imageUrl;
final String? id;
CardData(
this.text, {
required this.descriptionText,
this.icon = Icons.catching_pokemon,
this.imageUrl,
this.id,
});
}

21
lib/main.dart
View File

@ -1,7 +1,13 @@
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:mobilki_lab1/presentation/home_page/bloc/bloc.dart';
import 'package:mobilki_lab1/presentation/home_page/home_page.dart';
import 'package:mobilki_lab1/presentation/like_bloc/like_bloc.dart';
import 'package:mobilki_lab1/presentation/locale_bloc/locale_bloc.dart';
import 'package:mobilki_lab1/presentation/locale_bloc/locale_state.dart';
import 'components/locale/l10n/app_locale.dart';
import 'data/repositories/potter_repository.dart';
void main() {
@ -13,8 +19,16 @@ class MyApp extends StatelessWidget {
@override
Widget build(BuildContext context) {
return BlocProvider<LocaleBloc>(
lazy: false,
create: (context) => LocaleBloc(Locale(Platform.localeName)),
child: BlocBuilder<LocaleBloc, LocaleState>(
builder: (context, state) {
return MaterialApp(
title: 'Flutter Demo',
locale: state.currentLocale,
localizationsDelegates: AppLocale.localizationsDelegates,
supportedLocales: AppLocale.supportedLocales,
debugShowCheckedModeBanner: false,
theme: ThemeData(
colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
@ -23,12 +37,19 @@ class MyApp extends StatelessWidget {
home: RepositoryProvider<PotterRepository>(
lazy: true,
create: (_) => PotterRepository(),
child: BlocProvider<LikeBloc>(
lazy: false,
create: (context) => LikeBloc(),
child: BlocProvider<HomeBloc>(
lazy: false,
create: (context) => HomeBloc(context.read<PotterRepository>()),
child: const MyHomePage(title: 'Чубыкина Полина Павловна'),
),
),
),
);
},
),
);
}
}

34
lib/presentation/common/svg_objects.dart Normal file
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@ -0,0 +1,34 @@
import 'package:flutter/widgets.dart';
import 'package:flutter_svg/flutter_svg.dart';
import '../../components/resources.g.dart';
abstract class SvgObjects {
static void init() {
final pics = <String>[
R.ASSETS_SVG_RU_SVG,
R.ASSETS_SVG_GB_SVG,
];
for (final String p in pics) {
final loader = SvgAssetLoader(p);
svg.cache.putIfAbsent(loader.cacheKey(null), () => loader.loadBytes(null));
}
}
}
class SvgRu extends StatelessWidget {
const SvgRu({super.key});
@override
Widget build(BuildContext context) {
return SvgPicture.asset(R.ASSETS_SVG_RU_SVG);
}
}
class SvgUk extends StatelessWidget {
const SvgUk({super.key});
@override
Widget build(BuildContext context) {
return SvgPicture.asset(R.ASSETS_SVG_GB_SVG);
}
}

59
lib/presentation/home_page/card.dart
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@ -1,28 +1,33 @@
part of 'home_page.dart';
typedef OnLikeCallback = void Function(String title, bool isLiked)?;
typedef OnLikeCallback = void Function(String? id, String title, bool isLiked)?;
class _Card extends StatefulWidget {
class _Card extends StatelessWidget {
final String text;
final String descriptionText;
final IconData icon;
final String? imageUrl;
final OnLikeCallback onLike;
final VoidCallback? onTap;
final String? id;
final bool isLiked;
const _Card(
this.text, {
this.icon = Icons.catching_pokemon,
this.icon = Icons.ac_unit_outlined,
required this.descriptionText,
this.imageUrl,
this.onLike,
this.onTap,
this.id,
this.isLiked = false,
});
factory _Card.fromData(
CardData data, {
OnLikeCallback onLike,
VoidCallback? onTap,
bool isLiked = false,
}) =>
_Card(
data.text,
@ -31,26 +36,20 @@ class _Card extends StatefulWidget {
imageUrl: data.imageUrl,
onLike: onLike,
onTap: onTap,
isLiked: isLiked,
id: data.id,
);
@override
State<_Card> createState() => _CardState();
}
class _CardState extends State<_Card> {
bool isLiked = false;
@override
Widget build(BuildContext context) {
return GestureDetector(
onTap: widget.onTap,
onTap: onTap,
child: Container(
margin: const EdgeInsets.all(16),
constraints: const BoxConstraints(minHeight: 140),
constraints: const BoxConstraints(minHeight: 160),
decoration: BoxDecoration(
color: Colors.white70,
borderRadius: BorderRadius.circular(20),
border: Border.all(color: Colors.grey.shade200),
boxShadow: [
BoxShadow(
color: Colors.grey.withOpacity(.5),
@ -71,13 +70,19 @@ class _CardState extends State<_Card> {
),
child: SizedBox(
height: double.infinity,
width: 160,
width: 120,
child: Stack(
children: [
Positioned.fill(
child: Image.network(
widget.imageUrl ?? '',
imageUrl ?? '',
fit: BoxFit.cover,
errorBuilder: (_, __, ___) => const Placeholder(),
),
),
],
),
),
),
Expanded(
child: Padding(
@ -86,13 +91,13 @@ class _CardState extends State<_Card> {
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
widget.text,
style: Theme.of(context).textTheme.headlineLarge,
text,
style: Theme.of(context).textTheme.headlineSmall,
),
Text(
widget.descriptionText,
descriptionText,
style: Theme.of(context).textTheme.bodyLarge,
),
)
],
),
),
@ -100,20 +105,12 @@ class _CardState extends State<_Card> {
Align(
alignment: Alignment.bottomRight,
child: Padding(
padding: const EdgeInsets.only(
left: 8.0,
right: 16.0,
bottom: 16.0,
),
padding:
const EdgeInsets.only(left: 8, right: 16, bottom: 16),
child: GestureDetector(
onTap: () {
setState(() {
isLiked = !isLiked;
});
widget.onLike?.call(widget.text, isLiked);
},
onTap: () => onLike?.call(id, text, isLiked),
child: AnimatedSwitcher(
duration: const Duration(milliseconds: 300),
duration: const Duration(milliseconds: 200),
child: isLiked
? const Icon(
Icons.favorite,

59
lib/presentation/home_page/home_page.dart
View File

@ -1,6 +1,7 @@
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:mobilki_lab1/components/extensions/context_x.dart';
import 'package:mobilki_lab1/components/utils/debounce.dart';
import 'package:mobilki_lab1/data/repositories/potter_repository.dart';
import 'package:mobilki_lab1/data/repositories/pokemon_repository.dart';
@ -10,6 +11,13 @@ import 'package:mobilki_lab1/presentation/details_page/details_page.dart';
import 'package:mobilki_lab1/presentation/home_page/bloc/bloc.dart';
import 'package:mobilki_lab1/presentation/home_page/bloc/events.dart';
import 'package:mobilki_lab1/presentation/home_page/bloc/state.dart';
import '../common/svg_objects.dart';
import '../like_bloc/like_bloc.dart';
import '../like_bloc/like_event.dart';
import '../like_bloc/like_state.dart';
import '../locale_bloc/locale_bloc.dart';
import '../locale_bloc/locale_events.dart';
import '../locale_bloc/locale_state.dart';
part 'card.dart';
@ -42,8 +50,11 @@ class BodyState extends State<Body> {
@override
void initState() {
SvgObjects.init();
WidgetsBinding.instance.addPostFrameCallback((_) {
context.read<HomeBloc>().add(const HomeLoadDataEvent());
context.read<LikeBloc>().add(const LoadLikesEvent());
});
scrollController.addListener(_onNextPageListener);
@ -76,15 +87,40 @@ class BodyState extends State<Body> {
padding: EdgeInsets.only(top: MediaQuery.of(context).padding.top),
child: Column(
children: [
Padding(
Row(
children: [
Expanded(
flex: 4,
child: Padding(
padding: const EdgeInsets.all(12),
child: CupertinoSearchTextField(
controller: searchController,
placeholder: context.locale.search,
onChanged: (search) {
Debounce.run(() => context.read<HomeBloc>().add(HomeLoadDataEvent(search: search)));
Debounce.run(
() => context.read<HomeBloc>().add(HomeLoadDataEvent(search: search)));
},
),
),
),
GestureDetector(
onTap: () => context.read<LocaleBloc>().add(const ChangeLocaleEvent()),
child: SizedBox.square(
dimension: 50,
child: Padding(
padding: const EdgeInsets.only(right: 12),
child: BlocBuilder<LocaleBloc, LocaleState>(
builder: (context, state) {
return state.currentLocale.languageCode == 'ru'
? const SvgRu()
: const SvgUk();
},
),
),
),
),
],
),
BlocBuilder<HomeBloc, HomeState>(
builder: (context, state) => state.error != null
? Text(
@ -93,7 +129,9 @@ class BodyState extends State<Body> {
)
: state.isLoading
? const CircularProgressIndicator()
: Expanded(
: BlocBuilder<LikeBloc, LikeState>(
builder: (context, likeState) {
return Expanded(
child: RefreshIndicator(
onRefresh: _onRefresh,
child: ListView.builder(
@ -105,14 +143,16 @@ class BodyState extends State<Body> {
return data != null
? _Card.fromData(
data,
onLike: (title, isLiked) =>
_showSnackBar(context, title, isLiked),
onLike: _onLike,
isLiked: likeState.likedIds?.contains(data.id) == true,
onTap: () => _navToDetails(context, data),
)
: const SizedBox.shrink();
},
),
),
);
},
),
),
BlocBuilder<HomeBloc, HomeState>(
@ -141,7 +181,7 @@ class BodyState extends State<Body> {
WidgetsBinding.instance.addPostFrameCallback((_) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text(
'$title ${isLiked ? 'liked!' : 'disliked :('}',
'$title ${isLiked ? context.locale.liked : context.locale.disliked}',
style: Theme.of(context).textTheme.bodyLarge,
),
backgroundColor: Colors.orangeAccent,
@ -149,4 +189,11 @@ class BodyState extends State<Body> {
));
});
}
void _onLike(String? id, String title, bool isLiked) {
if (id != null) {
context.read<LikeBloc>().add(ChangeLikeEvent(id));
_showSnackBar(context, title, !isLiked);
}
}
}

36
lib/presentation/like_bloc/like_bloc.dart Normal file
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@ -0,0 +1,36 @@
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'like_event.dart';
import 'like_state.dart';
const String _likedPrefsKey = 'liked';
class LikeBloc extends Bloc<LikeEvent, LikeState> {
LikeBloc() : super(const LikeState(likedIds: [])) {
on<ChangeLikeEvent>(_onChangeLike);
on<LoadLikesEvent>(_onLoadLikes);
}
Future<void> _onLoadLikes(LoadLikesEvent event, Emitter<LikeState> emit) async {
final prefs = await SharedPreferences.getInstance();
final data = prefs.getStringList(_likedPrefsKey);
emit(state.copyWith(likedIds: data));
}
Future<void> _onChangeLike(ChangeLikeEvent event, Emitter<LikeState> emit) async {
final updatedList = List<String>.from(state.likedIds ?? []);
if (updatedList.contains(event.id)) {
updatedList.remove(event.id);
} else {
updatedList.add(event.id);
}
final prefs = await SharedPreferences.getInstance();
prefs.setStringList(_likedPrefsKey, updatedList);
emit(state.copyWith(likedIds: updatedList));
}
}

13
lib/presentation/like_bloc/like_event.dart Normal file
View File

@ -0,0 +1,13 @@
abstract class LikeEvent {
const LikeEvent();
}
class LoadLikesEvent extends LikeEvent {
const LoadLikesEvent();
}
class ChangeLikeEvent extends LikeEvent {
final String id;
const ChangeLikeEvent(this.id);
}

14
lib/presentation/like_bloc/like_state.dart Normal file
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@ -0,0 +1,14 @@
import 'package:copy_with_extension/copy_with_extension.dart';
import 'package:equatable/equatable.dart';
part 'like_state.g.dart';
@CopyWith()
class LikeState extends Equatable {
final List<String>? likedIds;
const LikeState({required this.likedIds});
@override
List<Object?> get props => [likedIds];
}

56
lib/presentation/like_bloc/like_state.g.dart Normal file
View File

@ -0,0 +1,56 @@
// GENERATED CODE - DO NOT MODIFY BY HAND
part of 'like_state.dart';
// **************************************************************************
// CopyWithGenerator
// **************************************************************************
abstract class _$LikeStateCWProxy {
LikeState likedIds(List<String>? likedIds);
/// This function **does support** nullification of nullable fields. All `null` values passed to `non-nullable` fields will be ignored. You can also use `LikeState(...).copyWith.fieldName(...)` to override fields one at a time with nullification support.
///
/// Usage
/// ```dart
/// LikeState(...).copyWith(id: 12, name: "My name")
/// ````
LikeState call({
List<String>? likedIds,
});
}
/// Proxy class for `copyWith` functionality. This is a callable class and can be used as follows: `instanceOfLikeState.copyWith(...)`. Additionally contains functions for specific fields e.g. `instanceOfLikeState.copyWith.fieldName(...)`
class _$LikeStateCWProxyImpl implements _$LikeStateCWProxy {
const _$LikeStateCWProxyImpl(this._value);
final LikeState _value;
@override
LikeState likedIds(List<String>? likedIds) => this(likedIds: likedIds);
@override
/// This function **does support** nullification of nullable fields. All `null` values passed to `non-nullable` fields will be ignored. You can also use `LikeState(...).copyWith.fieldName(...)` to override fields one at a time with nullification support.
///
/// Usage
/// ```dart
/// LikeState(...).copyWith(id: 12, name: "My name")
/// ````
LikeState call({
Object? likedIds = const $CopyWithPlaceholder(),
}) {
return LikeState(
likedIds: likedIds == const $CopyWithPlaceholder()
? _value.likedIds
// ignore: cast_nullable_to_non_nullable
: likedIds as List<String>?,
);
}
}
extension $LikeStateCopyWith on LikeState {
/// Returns a callable class that can be used as follows: `instanceOfLikeState.copyWith(...)` or like so:`instanceOfLikeState.copyWith.fieldName(...)`.
// ignore: library_private_types_in_public_api
_$LikeStateCWProxy get copyWith => _$LikeStateCWProxyImpl(this);
}

17
lib/presentation/locale_bloc/locale_bloc.dart Normal file
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@ -0,0 +1,17 @@
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:mobilki_lab1/components/locale/l10n/app_locale.dart';
import 'package:mobilki_lab1/presentation/locale_bloc/locale_events.dart';
import 'package:mobilki_lab1/presentation/locale_bloc/locale_state.dart';
class LocaleBloc extends Bloc<LocaleEvent, LocaleState> {
LocaleBloc(Locale defaultLocale) : super(LocaleState(currentLocale: defaultLocale)) {
on<ChangeLocaleEvent>(_onChangeLocale);
}
Future<void> _onChangeLocale(ChangeLocaleEvent event, Emitter<LocaleState> emit) async {
final toChange = AppLocale.supportedLocales
.firstWhere((e) => e.languageCode != state.currentLocale.languageCode);
emit(state.copyWith(currentLocale: toChange));
}
}

7
lib/presentation/locale_bloc/locale_events.dart Normal file
View File

@ -0,0 +1,7 @@
abstract class LocaleEvent {
const LocaleEvent();
}
class ChangeLocaleEvent extends LocaleEvent {
const ChangeLocaleEvent();
}

15
lib/presentation/locale_bloc/locale_state.dart Normal file
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@ -0,0 +1,15 @@
import 'package:copy_with_extension/copy_with_extension.dart';
import 'package:equatable/equatable.dart';
import 'package:flutter/material.dart';
part 'locale_state.g.dart';
@CopyWith()
class LocaleState extends Equatable {
final Locale currentLocale;
const LocaleState({required this.currentLocale});
@override
List<Object?> get props => [currentLocale];
}

58
lib/presentation/locale_bloc/locale_state.g.dart Normal file
View File

@ -0,0 +1,58 @@
// GENERATED CODE - DO NOT MODIFY BY HAND
part of 'locale_state.dart';
// **************************************************************************
// CopyWithGenerator
// **************************************************************************
abstract class _$LocaleStateCWProxy {
LocaleState currentLocale(Locale currentLocale);
/// This function **does support** nullification of nullable fields. All `null` values passed to `non-nullable` fields will be ignored. You can also use `LocaleState(...).copyWith.fieldName(...)` to override fields one at a time with nullification support.
///
/// Usage
/// ```dart
/// LocaleState(...).copyWith(id: 12, name: "My name")
/// ````
LocaleState call({
Locale? currentLocale,
});
}
/// Proxy class for `copyWith` functionality. This is a callable class and can be used as follows: `instanceOfLocaleState.copyWith(...)`. Additionally contains functions for specific fields e.g. `instanceOfLocaleState.copyWith.fieldName(...)`
class _$LocaleStateCWProxyImpl implements _$LocaleStateCWProxy {
const _$LocaleStateCWProxyImpl(this._value);
final LocaleState _value;
@override
LocaleState currentLocale(Locale currentLocale) =>
this(currentLocale: currentLocale);
@override
/// This function **does support** nullification of nullable fields. All `null` values passed to `non-nullable` fields will be ignored. You can also use `LocaleState(...).copyWith.fieldName(...)` to override fields one at a time with nullification support.
///
/// Usage
/// ```dart
/// LocaleState(...).copyWith(id: 12, name: "My name")
/// ````
LocaleState call({
Object? currentLocale = const $CopyWithPlaceholder(),
}) {
return LocaleState(
currentLocale:
currentLocale == const $CopyWithPlaceholder() || currentLocale == null
? _value.currentLocale
// ignore: cast_nullable_to_non_nullable
: currentLocale as Locale,
);
}
}
extension $LocaleStateCopyWith on LocaleState {
/// Returns a callable class that can be used as follows: `instanceOfLocaleState.copyWith(...)` or like so:`instanceOfLocaleState.copyWith.fieldName(...)`.
// ignore: library_private_types_in_public_api
_$LocaleStateCWProxy get copyWith => _$LocaleStateCWProxyImpl(this);
}

4
makefile
View File

@ -18,3 +18,7 @@ format:
res:
fgen --output lib/components/resources.g.dart --no-watch --no-preview; \
make format
loc:
flutter gen-l10n; \
make format

180
pubspec.lock
View File

@ -254,6 +254,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.3.1"
ffi:
dependency: transitive
description:
name: ffi
sha256: "16ed7b077ef01ad6170a3d0c57caa4a112a38d7a2ed5602e0aca9ca6f3d98da6"
url: "https://pub.dev"
source: hosted
version: "2.1.3"
file:
dependency: transitive
description:
@ -299,11 +307,29 @@ packages:
url: "https://pub.dev"
source: hosted
version: "4.0.0"
flutter_localizations:
dependency: "direct main"
description: flutter
source: sdk
version: "0.0.0"
flutter_svg:
dependency: "direct main"
description:
name: flutter_svg
sha256: "8c5d68a82add3ca76d792f058b186a0599414f279f00ece4830b9b231b570338"
url: "https://pub.dev"
source: hosted
version: "2.0.7"
flutter_test:
dependency: "direct dev"
description: flutter
source: sdk
version: "0.0.0"
flutter_web_plugins:
dependency: transitive
description: flutter
source: sdk
version: "0.0.0"
frontend_server_client:
dependency: transitive
description:
@ -328,6 +354,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "2.3.2"
http:
dependency: transitive
description:
name: http
sha256: b9c29a161230ee03d3ccf545097fccd9b87a5264228c5d348202e0f0c28f9010
url: "https://pub.dev"
source: hosted
version: "1.2.2"
http_multi_server:
dependency: transitive
description:
@ -352,6 +386,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "4.3.0"
intl:
dependency: "direct main"
description:
name: intl
sha256: d6f56758b7d3014a48af9701c085700aac781a92a87a62b1333b46d8879661cf
url: "https://pub.dev"
source: hosted
version: "0.19.0"
io:
dependency: transitive
description:
@ -488,6 +530,38 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.9.0"
path_parsing:
dependency: transitive
description:
name: path_parsing
sha256: e3e67b1629e6f7e8100b367d3db6ba6af4b1f0bb80f64db18ef1fbabd2fa9ccf
url: "https://pub.dev"
source: hosted
version: "1.0.1"
path_provider_linux:
dependency: transitive
description:
name: path_provider_linux
sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
url: "https://pub.dev"
source: hosted
version: "2.2.1"
path_provider_platform_interface:
dependency: transitive
description:
name: path_provider_platform_interface
sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
url: "https://pub.dev"
source: hosted
version: "2.1.2"
path_provider_windows:
dependency: transitive
description:
name: path_provider_windows
sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
url: "https://pub.dev"
source: hosted
version: "2.3.0"
petitparser:
dependency: transitive
description:
@ -496,6 +570,22 @@ packages:
url: "https://pub.dev"
source: hosted
version: "6.0.2"
platform:
dependency: transitive
description:
name: platform
sha256: "9b71283fc13df574056616011fb138fd3b793ea47cc509c189a6c3fa5f8a1a65"
url: "https://pub.dev"
source: hosted
version: "3.1.5"
plugin_platform_interface:
dependency: transitive
description:
name: plugin_platform_interface
sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
url: "https://pub.dev"
source: hosted
version: "2.1.8"
pool:
dependency: transitive
description:
@ -536,6 +626,62 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.3.0"
shared_preferences:
dependency: "direct main"
description:
name: shared_preferences
sha256: d3bbe5553a986e83980916ded2f0b435ef2e1893dfaa29d5a7a790d0eca12180
url: "https://pub.dev"
source: hosted
version: "2.2.3"
shared_preferences_android:
dependency: transitive
description:
name: shared_preferences_android
sha256: "3b9febd815c9ca29c9e3520d50ec32f49157711e143b7a4ca039eb87e8ade5ab"
url: "https://pub.dev"
source: hosted
version: "2.3.3"
shared_preferences_foundation:
dependency: transitive
description:
name: shared_preferences_foundation
sha256: "07e050c7cd39bad516f8d64c455f04508d09df104be326d8c02551590a0d513d"
url: "https://pub.dev"
source: hosted
version: "2.5.3"
shared_preferences_linux:
dependency: transitive
description:
name: shared_preferences_linux
sha256: "580abfd40f415611503cae30adf626e6656dfb2f0cee8f465ece7b6defb40f2f"
url: "https://pub.dev"
source: hosted
version: "2.4.1"
shared_preferences_platform_interface:
dependency: transitive
description:
name: shared_preferences_platform_interface
sha256: "57cbf196c486bc2cf1f02b85784932c6094376284b3ad5779d1b1c6c6a816b80"
url: "https://pub.dev"
source: hosted
version: "2.4.1"
shared_preferences_web:
dependency: transitive
description:
name: shared_preferences_web
sha256: d2ca4132d3946fec2184261726b355836a82c33d7d5b67af32692aff18a4684e
url: "https://pub.dev"
source: hosted
version: "2.4.2"
shared_preferences_windows:
dependency: transitive
description:
name: shared_preferences_windows
sha256: "94ef0f72b2d71bc3e700e025db3710911bd51a71cefb65cc609dd0d9a982e3c1"
url: "https://pub.dev"
source: hosted
version: "2.4.1"
shelf:
dependency: transitive
description:
@ -645,6 +791,30 @@ packages:
url: "https://pub.dev"
source: hosted
version: "1.3.2"
vector_graphics:
dependency: transitive
description:
name: vector_graphics
sha256: "32c3c684e02f9bc0afb0ae0aa653337a2fe022e8ab064bcd7ffda27a74e288e3"
url: "https://pub.dev"
source: hosted
version: "1.1.11+1"
vector_graphics_codec:
dependency: transitive
description:
name: vector_graphics_codec
sha256: c86987475f162fadff579e7320c7ddda04cd2fdeffbe1129227a85d9ac9e03da
url: "https://pub.dev"
source: hosted
version: "1.1.11+1"
vector_graphics_compiler:
dependency: transitive
description:
name: vector_graphics_compiler
sha256: "12faff3f73b1741a36ca7e31b292ddeb629af819ca9efe9953b70bd63fc8cd81"
url: "https://pub.dev"
source: hosted
version: "1.1.11+1"
vector_math:
dependency: transitive
description:
@ -693,6 +863,14 @@ packages:
url: "https://pub.dev"
source: hosted
version: "3.0.1"
xdg_directories:
dependency: transitive
description:
name: xdg_directories
sha256: "7a3f37b05d989967cdddcbb571f1ea834867ae2faa29725fd085180e0883aa15"
url: "https://pub.dev"
source: hosted
version: "1.1.0"
xml:
dependency: transitive
description:
@ -711,4 +889,4 @@ packages:
version: "3.1.2"
sdks:
dart: ">=3.5.3 <4.0.0"
flutter: ">=3.18.0-18.0.pre.54"
flutter: ">=3.24.0"

12
pubspec.yaml
View File

@ -11,6 +11,8 @@ dependencies:
sdk: flutter
cupertino_icons: ^1.0.8
flutter_svg: 2.0.7
json_annotation: ^4.8.1
dio: ^5.4.2+1
pretty_dio_logger: ^1.3.1
@ -19,6 +21,12 @@ dependencies:
flutter_bloc: ^8.1.5
copy_with_extension_gen: ^5.0.4
flutter_localizations:
sdk: flutter
intl: ^0.19.0
shared_preferences: 2.2.3
dev_dependencies:
flutter_test:
sdk: flutter
@ -37,4 +45,8 @@ flutter_icons:
min_sdk_android: 21
flutter:
generate: true
uses-material-design: true
assets:
- assets/svg/