laba 6............

lib/card_data.dart

@@ -1,4 +1,7 @@
+import 'data/dto/album_dto.dart';
+
 class CardData {
+  final String id;
   final String title;
   final String artist;
   final String year;
@@ -8,5 +11,16 @@ class CardData {
   final String summary;
   final String? imageUrl;
 
-  CardData({required this.title, required this.artist, required this.year, required this.url, required this.genres, required this.tracks, required this.summary, required this.imageUrl});
+  CardData({
+    required this.id,
+    required this.title,
+    required this.artist,
+    required this.year,
+    required this.url,
+    required this.genres,
+    required this.tracks,
+    required this.summary,
+    this.imageUrl,
+  });
+
 }

lib/components/utils/debounce.dart

@@ -0,0 +1,22 @@
+import 'dart:async';
+import 'dart:ui';
+
+import 'package:flutter/cupertino.dart';
+
+class Debounce {
+  factory Debounce() => _instance;
+
+  Debounce._();
+
+  static final Debounce _instance = Debounce._();
+
+  static Timer? _timer;
+
+  static void run(
+      VoidCallback action, {
+        Duration delay = const Duration(milliseconds: 5000),
+      }) {
+    _timer?.cancel();
+    _timer = Timer(delay, action);
+  }
+}

lib/components/utils/error_callback.dart

@@ -0,0 +1 @@
+typedef OnErrorCallback = void Function(String? error)?;

lib/data/dto/album_dto.dart

@@ -4,10 +4,49 @@ import 'package:uuid/uuid.dart';
 @JsonSerializable(createToJson: false)
 class AlbumDto {
   final List<AlbumDataDto>? data;
+  final AlbumPaginationDto? pagination; // Добавлено для пагинации
 
-  const AlbumDto({this.data,});
+  const AlbumDto({this.data, this.pagination});
+
+  // Здесь убираем factory и оставляем ваш метод fetchAlbums
+  // factory AlbumDto.fromJson(Map<String, dynamic> json) => _$AlbumDtoFromJson(json);
+
+  // Ваш метод fetchAlbums будет принимать JSON и вызывать конструктор
+  static AlbumDto fetchAlbums(Map<String, dynamic> json) {
+    return AlbumDto(
+      data: (json['data'] as List<dynamic>?)
+          ?.map((e) => AlbumDataDto.fromJson(e as Map<String, dynamic>))
+          .toList(),
+      pagination: json['pagination'] != null
+          ? AlbumPaginationDto.fromJson(json['pagination'])
+          : null,
+    );
+  }
 }
 
+@JsonSerializable(createToJson: false)
+class AlbumPaginationDto {
+  @JsonKey(name: 'current_page')
+  final int? currentPage;
+  @JsonKey(name: 'has_next_page')
+  final bool? hasNextPage;
+  @JsonKey(name: 'last_visible_page')
+  final int? lastVisiblePage;
+
+  const AlbumPaginationDto({this.currentPage, this.hasNextPage, this.lastVisiblePage});
+
+  // Здесь убираем factory
+  // factory AlbumPaginationDto.fromJson(Map<String, dynamic> json) => _$AlbumPaginationDtoFromJson(json);
+
+  // Метод для конструирования экземпляра
+  static AlbumPaginationDto fromJson(Map<String, dynamic> json) {
+    return AlbumPaginationDto(
+      currentPage: json['current_page'],
+      hasNextPage: json['has_next_page'],
+      lastVisiblePage: json['last_visible_page'],
+    );
+  }
+}
 
 @JsonSerializable(createToJson: false)
 class AlbumDataDto {
@@ -32,6 +71,26 @@ class AlbumDataDto {
     this.url,
     this.images,
   }) : id = id ?? const Uuid().v4(); // Генерация id
+
+  // Здесь убираем factory
+  // factory AlbumDataDto.fromJson(Map<String, dynamic> json) => _$AlbumDataDtoFromJson(json);
+
+  // Метод для конструирования экземпляра
+  static AlbumDataDto fromJson(Map<String, dynamic> json) {
+    return AlbumDataDto(
+      id: json['id'],
+      title: json['title'],
+      artist: json['artist'],
+      year: json['year'],
+      genres: (json['genres'] as List<dynamic>?)?.map((e) => e as String).toList(),
+      tracks: (json['tracks'] as List<dynamic>?)?.map((e) => e as String).toList(),
+      summary: json['summary'],
+      url: json['url'],
+      images: json['images'] != null
+          ? AlbumDataImagesDto.fromJson(json['images'])
+          : null,
+    );
+  }
 }
 
 @JsonSerializable(createToJson: false)
@@ -39,6 +98,18 @@ class AlbumDataImagesDto {
   final AlbumDataImagesJPGDto? jpg;
 
   const AlbumDataImagesDto({this.jpg});
+
+  // Здесь убираем factory
+  // factory AlbumDataImagesDto.fromJson(Map<String, dynamic> json) => _$AlbumDataImagesDtoFromJson(json);
+
+  // Метод для конструирования экземпляра
+  static AlbumDataImagesDto fromJson(Map<String, dynamic> json) {
+    return AlbumDataImagesDto(
+      jpg: json['jpg'] != null
+          ? AlbumDataImagesJPGDto.fromJson(json['jpg'])
+          : null,
+    );
+  }
 }
 
 @JsonSerializable(createToJson: false)
@@ -46,4 +117,14 @@ class AlbumDataImagesJPGDto {
   final String? image_url;
 
   const AlbumDataImagesJPGDto({this.image_url});
+
+  // Здесь убираем factory
+  // factory AlbumDataImagesJPGDto.fromJson(Map<String, dynamic> json) => _$AlbumDataImagesJPGDtoFromJson(json);
+
+  // Метод для конструирования экземпляра
+  static AlbumDataImagesJPGDto fromJson(Map<String, dynamic> json) {
+    return AlbumDataImagesJPGDto(
+      image_url: json['image_url'],
+    );
+  }
 }

lib/data/mapper/album_mapper.dart

@@ -3,10 +3,15 @@ import 'dart:convert';
 import 'package:dio/dio.dart';
 import 'package:pmd_labs/data/dto/album_dto.dart';
 import 'package:pmd_labs/card_data.dart';
+import 'package:uuid/uuid.dart';
+
+import '../../home_page/home_page.dart';
 
 extension AlbumDataDtoMapper on AlbumDataDto {
   List<AlbumDataDto> fetchAlbums(List<dynamic> albumsData) {
+    const String defaultImageUrl = "https://i.ibb.co/VwCkRD4/image.jpg";
     List<AlbumDataDto> albums = [];
+    final Uuid uuid = Uuid();
 
     for (var album in albumsData) {
       // Ищем изображение с самым большим размером
@@ -15,34 +20,30 @@ extension AlbumDataDtoMapper on AlbumDataDto {
       // Ищем наиболее подходящее изображение
       List<dynamic> images = album['image'] as List<dynamic>;
       var largestImage = images.firstWhere(
-              (image) => image['size'] == 'mega',
-          orElse: () =>
-              images.firstWhere(
-                      (image) => image['size'] == 'extralarge',
-                  orElse: () =>
-                      images.firstWhere(
-                              (image) => image['size'] == 'large',
-                          orElse: () => images.first // запасной вариант
-                      )
-              )
+            (image) => image['size'] == 'mega',
+        orElse: () => images.firstWhere(
+              (image) => image['size'] == 'extralarge',
+          orElse: () => images.firstWhere(
+                (image) => image['size'] == 'large',
+            orElse: () => null, // запасной вариант
+          ),
+        ),
       );
-
-      albumImage = largestImage['#text'] as String?;
+      if(largestImage['#text'] != "")
+        albumImage = largestImage['#text'] as String?;
+      else
+        albumImage = defaultImageUrl;
 
       if (album['name'] != "(null)" && album['artist'] != "(null)") {
+        final id = uuid.v4();
         albums.add(AlbumDataDto(
-          id: null,
-          // Вы можете установить значение id, если оно доступно
+          id: id,
           title: album['name'] as String?,
           artist: album['artist'] as String?,
           year: "",
-          // Год будет заполнен позже
           genres: [],
-          // Позже будет заполнен из второго респонса
           tracks: [],
-          // Позже будет заполнен из второго респонса
           summary: "",
-          // Описание
           url: album['url'] as String?,
           images: AlbumDataImagesDto(
             jpg: AlbumDataImagesJPGDto(image_url: albumImage),
@@ -53,8 +54,7 @@ extension AlbumDataDtoMapper on AlbumDataDto {
     return albums;
   }
 
-  Future<AlbumDataDto> fetchAlbumDetails(Map<String, dynamic> data,
-      AlbumDataDto album) async {
+  Future<AlbumDataDto> fetchAlbumDetails(Map<String, dynamic> data, AlbumDataDto album) async {
     if (data['album'] != null) {
       // Получаем жанры и год
       String year = "";
@@ -86,7 +86,7 @@ extension AlbumDataDtoMapper on AlbumDataDto {
 
       // Обновляем дополнительную информацию, если необходимо
       album.summary =
-          data['album']?['wiki']?['summary'] ?? "missing";// или аналогичное поле
+          data['album']?['wiki']?['summary'] ?? "missing"; // или аналогичное поле
     }
 
     return album; // возвращаем заполненное DTO
@@ -94,6 +94,7 @@ extension AlbumDataDtoMapper on AlbumDataDto {
 
   CardData toDomain() {
     return CardData(
+      id: id,
       title: title ?? 'UNKNOWN',
       artist: artist ?? 'UNKNOWN',
       year: year ?? 'UNKNOWN',
@@ -101,8 +102,27 @@ extension AlbumDataDtoMapper on AlbumDataDto {
       summary: summary ?? 'UNKNOWN',
       genres: genres ?? ['UNKNOWN'],
       tracks: tracks ?? ['UNKNOWN'],
-      imageUrl: images?.jpg?.image_url ??
-          'UNKNOWN', // Привязываем imageUrl к DTO
+      imageUrl: images?.jpg?.image_url ?? 'UNKNOWN', // Привязываем imageUrl к DTO
+    );
+  }
+}
+
+extension AlbumDtoMapper on AlbumDto {
+  List<AlbumDataDto> fetchAlbumsWithPagination(List<dynamic> albumsData) {
+    // Используем существующий метод для извлечения данных альбомов
+    List<AlbumDataDto> albums = AlbumDataDto().fetchAlbums(albumsData);
+
+    // Другие манипуляции с пагинацией можно добавить здесь,
+    // если получены дополнительные данные пагинации и необходим их анализ
+    return albums;
+  }
+
+  HomeData toDomain() {
+    return HomeData(
+      data: data?.map((e) => e.toDomain()).toList(),
+      nextPage: (pagination?.hasNextPage ?? false)
+          ? ((pagination?.currentPage ?? 0) + 1)
+          : null,
     );
   }
 }

lib/data/repositories/album_repository.dart

@@ -18,12 +18,13 @@ class AlbumRepository extends ApiInterface {
   static const String apiKey = '535d9d508a785fae99bfb492d8f15a58';
   static const String _baseUrl = 'https://api.your_album_api.com'; // Замените на ваш базовый URL
 
-  // Метод для загрузки списка альбомов по названию
+  // Метод для загрузки списка альбомов по названию с учетом пагинации
   @override
-  Future<List<CardData>?> loadData({String? albumName}) async {
-    albumName ??= 'a';
+  Future<List<CardData>?> loadData({String? albumName, int page = 1, int pageSize = 5}) async {
+    if (albumName == null || albumName == "")
+      albumName = 'a';
     final String url =
-        'https://ws.audioscrobbler.com/2.0/?method=album.search&album=$albumName&api_key=$apiKey&format=json';
+        'https://ws.audioscrobbler.com/2.0/?method=album.search&album=$albumName&api_key=$apiKey&format=json&limit=$pageSize&page=$page';
 
     try {
       final response = await _dio.get(url);
@@ -45,8 +46,7 @@ class AlbumRepository extends ApiInterface {
   // Получение информации об альбоме
   Future<AlbumDataDto?> getAlbumInfo(AlbumDataDto album) async {
     final String url =
-        'https://ws.audioscrobbler.com/2.0/?method=album.getinfo&api_key=$apiKey&artist=${album
-        .artist}&album=${album.title}&format=json';
+        'https://ws.audioscrobbler.com/2.0/?method=album.getinfo&api_key=$apiKey&artist=${album.artist}&album=${album.title}&format=json';
 
     try {
       final response = await _dio.get(url);

lib/home_page/bloc/events.dart

@@ -0,0 +1,18 @@
+import 'package:equatable/equatable.dart';
+
+abstract class HomeEvent extends Equatable {
+  const HomeEvent();
+
+  @override
+  List<Object?> get props => [];
+}
+
+class HomeLoadDataEvent extends HomeEvent {
+  final String? search;
+  final int? nextPage;
+
+  const HomeLoadDataEvent({this.search, this.nextPage});
+
+  @override
+  List<Object?> get props => [search, nextPage];
+}

lib/home_page/bloc/home_bloc.dart

@@ -0,0 +1,42 @@
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pmd_labs/data/repositories/album_repository.dart';
+import 'package:pmd_labs/home_page/bloc/state.dart';
+import '../home_page.dart';
+import 'events.dart';
+
+class HomeBloc extends Bloc<HomeEvent, HomeState> {
+  final AlbumRepository repo;
+
+  HomeBloc(this.repo) : super(const HomeState()) {
+    on<HomeLoadDataEvent>(_onLoadData);
+  }
+
+  Future<void> _onLoadData(HomeLoadDataEvent event, Emitter<HomeState> emit) async {
+    if (event.nextPage == null) {
+      emit(state.copyWith(isLoading: true));
+    } else {
+      emit(state.copyWith(isPaginationLoading: true));
+    }
+
+    try {
+      final data = await repo.loadData(albumName: event.search, page: event.nextPage ?? 1);
+
+      HomeData? updatedData;
+      Set<String> existingIds;
+      if (event.nextPage != null && state.data != null) {
+        final existingData = state.data!.data ?? [];
+        final newDataList = data;
+        existingIds = existingData.map((item) => item.id).toSet();
+        final newData = newDataList?.where((newItem) => !existingIds.contains(newItem.id)).toList();
+        updatedData = HomeData(data: [...existingData, ...?newData], nextPage: (event.nextPage ?? 1) + 1);
+      } else {
+        updatedData = HomeData(data: data, nextPage: (event.nextPage ?? 1) + 1);
+      }
+
+      emit(state.copyWith(data: updatedData, isLoading: false, isPaginationLoading: false));
+    } catch (e) {
+      emit(state.copyWith(isLoading: false, isPaginationLoading: false));
+      print("Error loading data: $e");
+    }
+  }
+}

lib/home_page/bloc/state.dart

@@ -0,0 +1,27 @@
+import 'package:equatable/equatable.dart';
+import 'package:pmd_labs/card_data.dart';
+
+import '../home_page.dart'; // Обязательно импортируем CardData
+
+class HomeState extends Equatable {
+  final HomeData? data;
+  final bool isLoading;
+  final bool isPaginationLoading;
+
+  const HomeState({this.data, this.isLoading = false, this.isPaginationLoading = false});
+
+  HomeState copyWith({
+    HomeData? data,
+    bool? isLoading,
+    bool? isPaginationLoading,
+  }) {
+    return HomeState(
+      data: data ?? this.data,
+      isLoading: isLoading ?? this.isLoading,
+      isPaginationLoading: isPaginationLoading ?? this.isPaginationLoading,
+    );
+  }
+
+  @override
+  List<Object?> get props => [data, isLoading, isPaginationLoading];
+}

lib/home_page/home_page.dart

@@ -1,27 +1,21 @@
 import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pmd_labs/components/utils/debounce.dart';
 import 'package:pmd_labs/data/repositories/album_repository.dart';
 import 'package:pmd_labs/details_page/detail_page.dart';
-
+import 'package:pmd_labs/home_page/bloc/events.dart';
+import 'package:pmd_labs/home_page/bloc/state.dart';
 import 'package:pmd_labs/card_data.dart';
 
 import '../data/dto/album_dto.dart';
+import 'bloc/home_bloc.dart';
 
 part 'card.dart';
 
-
 class MyHomePage extends StatefulWidget {
   const MyHomePage({super.key, required this.title});
 
-  // This widget is the home page of your application. It is stateful, meaning
-  // that it has a State object (defined below) that contains fields that affect
-  // how it looks.
-
-  // This class is the configuration for the state. It holds the values (in this
-  // case the title) provided by the parent (in this case the App widget) and
-  // used by the build method of the State. Fields in a Widget subclass are
-  // always marked "final".
-
   final String title;
 
   @override
@@ -32,20 +26,20 @@ class _MyHomePageState extends State<MyHomePage> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
-        appBar: AppBar(
-          backgroundColor: const Color(0xFF231a24), // Цвет фона AppBar
-          title: Text(
-            widget.title,
-            style: Theme.of(context)
-                .textTheme
-                .headlineLarge
-                ?.copyWith(color: Colors.orange), // Цвет текста заголовка
-            ),
-          ),
-        body: Container(
-          color: const Color(0xFF403042),
-          child: const Body(), // Ваш виджет Body
+      appBar: AppBar(
+        backgroundColor: const Color(0xFF231a24),
+        title: Text(
+          widget.title,
+          style: Theme.of(context)
+              .textTheme
+              .headlineLarge
+              ?.copyWith(color: Colors.orange),
         ),
+      ),
+      body: Container(
+        color: const Color(0xFF403042),
+        child: const Body(), // Ваш виджет Body
+      ),
     );
   }
 }
@@ -59,17 +53,37 @@ class Body extends StatefulWidget {
 
 class _BodyState extends State<Body> {
   final AlbumRepository repo = AlbumRepository();
-  var data = AlbumRepository().loadData();
+  final ScrollController scrollController = ScrollController();
+  final TextEditingController searchController = TextEditingController();
+  late final Debounce debounce;
+
+  @override
+  void initState() {
+    super.initState(); // Настройка времени дебаунса
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      context.read<HomeBloc>().add(const HomeLoadDataEvent());
+    });
+
+    scrollController.addListener(_onNextPageListener);
+  }
+
+  void _onNextPageListener() {
+    if (scrollController.position.pixels >= scrollController.position.maxScrollExtent &&
+        !context.read<HomeBloc>().state.isPaginationLoading) {
+      final bloc = context.read<HomeBloc>();
+      bloc.add(HomeLoadDataEvent(
+        search: searchController.text,
+        nextPage: bloc.state.data?.nextPage,
+      ));
+    }
+  }
 
   void _showSnackbar(BuildContext context, String title, bool isLiked) {
     WidgetsBinding.instance.addPostFrameCallback((_) {
       ScaffoldMessenger.of(context).showSnackBar(SnackBar(
         content: Text(
           'Лайк на $title ${isLiked ? 'поставлен' : 'убран'}',
-          style: Theme
-              .of(context)
-              .textTheme
-              .bodyLarge,
+          style: Theme.of(context).textTheme.bodyLarge,
         ),
         backgroundColor: Colors.orangeAccent,
         duration: const Duration(seconds: 1),
@@ -79,48 +93,86 @@ class _BodyState extends State<Body> {
 
   void _navToDetails(BuildContext context, CardData data) {
     Navigator.push(
-        context, CupertinoPageRoute(builder: (context) => DetailsPage(data)));
+        context,
+        CupertinoPageRoute(builder: (context) => DetailsPage(data))
+    );
   }
 
-
   @override
   Widget build(BuildContext context) {
     return Padding(
-        padding: EdgeInsets.only(top: MediaQuery.of(context).padding.top),
-        child: Column(
-          children: [
-            Padding(
-              padding: const EdgeInsets.all(12),
-              child: CupertinoSearchTextField(
-                onChanged: (search) {
-                  setState(() {
-                    data = repo.loadData(albumName:search);
-                  });
-                },
-                style: TextStyle(color: Colors.orange, fontFamily: 'Correction_Tape'),
-              ),
+      padding: EdgeInsets.only(top: MediaQuery.of(context).padding.top),
+      child: Column(
+        children: [
+          Padding(
+            padding: const EdgeInsets.all(12),
+            child: CupertinoSearchTextField(
+              controller: searchController,
+              onChanged: (search) {
+                Debounce.run(() {
+                  context.read<HomeBloc>().add(HomeLoadDataEvent(search: search));
+                });
+              },
+              style: TextStyle(color: Colors.orange, fontFamily: 'Correction_Tape'),
             ),
-            Expanded(child: Center(
-              child: FutureBuilder<List<CardData>?>(
-                future: data,
-                builder: (context, snapshot) =>
-                    SingleChildScrollView(
-                      child: snapshot.hasData ? Column(
-                        mainAxisAlignment: MainAxisAlignment.center,
-                        children: snapshot.data!.map((data) {
-                          return _Card.fromData(data,
-                            onLike: (String title, bool isLiked) =>
-                                _showSnackbar(context, title, isLiked),
-                            onTap: () => _navToDetails(context, data),);
-                        }).toList() ?? [],
+          ),
+          Expanded(
+            child: BlocBuilder<HomeBloc, HomeState>(
+              builder: (context, state) {
+                if (state.isLoading) {
+                  return const Center(child: CircularProgressIndicator());
+                }
+                return RefreshIndicator(
+                  onRefresh: () async {
+                    // Добавим состояние загрузки
+                    context.read<HomeBloc>().add(HomeLoadDataEvent(search: searchController.text));
+                  },
+                  child: ListView.builder(
+                    controller: scrollController,
+                    padding: EdgeInsets.zero,
+                    itemCount: state.data?.data?.length ?? 0,
+                    itemBuilder: (context, index) {
+                      final cardData = state.data?.data?[index];
+                      return cardData != null
+                          ? _Card.fromData(
+                        cardData,
+                        onLike: (title, isLiked) => _showSnackbar(context, title, isLiked),
+                        onTap: () => _navToDetails(context, cardData),
                       )
-                          : const CircularProgressIndicator(),
-                    ),
-              ),
+                          : const SizedBox.shrink();
+                    },
+                  ),
+                );
+              },
             ),
-            )
-          ],
+          ),
+          BlocBuilder<HomeBloc, HomeState>(
+            builder: (context, state) {
+              if (state.isPaginationLoading) {
+                return const Padding(
+                  padding: EdgeInsets.all(8.0),
+                  child: CircularProgressIndicator(),
+                );
+              }
+              return const SizedBox.shrink();
+            },
+          ),
+        ],
+      ),
+    );
+  }
 
-        ));
-  }}
+  @override
+  void dispose() {
+    searchController.dispose();
+    scrollController.dispose();
+    super.dispose();
+  }
+}
 
+class HomeData {
+  final List<CardData>? data;
+  final int? nextPage;
+
+  HomeData({this.data, this.nextPage});
+}

lib/main.dart

@@ -1,6 +1,11 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:pmd_labs/data/repositories/album_repository.dart';
 import 'package:pmd_labs/home_page/home_page.dart';
 
+import 'home_page/bloc/home_bloc.dart';
+import 'home_page/home_page.dart';
+
 void main() {
   runApp(const MyApp());
 }
@@ -12,7 +17,7 @@ class MyApp extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     return MaterialApp(
-      title: 'Flutter Demo',
+      title: 'Лабы ПМУ',
       theme: ThemeData(
         textTheme: const TextTheme(
           headlineLarge: TextStyle(fontFamily: 'Correction_Tape'),
@@ -23,7 +28,15 @@ class MyApp extends StatelessWidget {
         colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
         useMaterial3: true,
       ),
-      home: const MyHomePage(title: 'Catalog of Music Albums'),
+      home: RepositoryProvider<AlbumRepository>(
+        lazy: true,
+        create: (_) => AlbumRepository(),
+        child: BlocProvider<HomeBloc>(
+          lazy: false,
+          create: (context) => HomeBloc(context.read<AlbumRepository>()),
+          child: const MyHomePage(title: 'Catalog of Music Albums'),
+        ),
+      )
     );
   }
 }

pubspec.lock

@@ -38,6 +38,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.11.0"
+  bloc:
+    dependency: transitive
+    description:
+      name: bloc
+      sha256: "106842ad6569f0b60297619e9e0b1885c2fb9bf84812935490e6c5275777804e"
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.1.4"
   boolean_selector:
     dependency: transitive
     description:
@@ -198,6 +206,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.0"
+  equatable:
+    dependency: "direct main"
+    description:
+      name: equatable
+      sha256: "567c64b3cb4cf82397aac55f4f0cbd3ca20d77c6c03bedbc4ceaddc08904aef7"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.0.7"
   fake_async:
     dependency: transitive
     description:
@@ -227,6 +243,14 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_bloc:
+    dependency: "direct main"
+    description:
+      name: flutter_bloc
+      sha256: b594505eac31a0518bdcb4b5b79573b8d9117b193cc80cc12e17d639b10aa27a
+      url: "https://pub.dev"
+    source: hosted
+    version: "8.1.6"
   flutter_lints:
     dependency: "direct dev"
     description:
@@ -400,6 +424,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.0.0"
+  nested:
+    dependency: transitive
+    description:
+      name: nested
+      sha256: "03bac4c528c64c95c722ec99280375a6f2fc708eec17c7b3f07253b626cd2a20"
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.0"
   package_config:
     dependency: transitive
     description:
@@ -432,6 +464,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.4.0"
+  provider:
+    dependency: transitive
+    description:
+      name: provider
+      sha256: c8a055ee5ce3fd98d6fc872478b03823ffdb448699c6ebdbbc71d59b596fd48c
+      url: "https://pub.dev"
+    source: hosted
+    version: "6.1.2"
   pub_semver:
     dependency: transitive
     description:

pubspec.yaml

@@ -40,6 +40,8 @@ dependencies:
   pretty_dio_logger: ^1.3.1
   http: ^0.13.3
   uuid: ^3.0.5
+  equatable: ^2.0.7
+  flutter_bloc: ^8.1.6
 
 dev_dependencies:
   flutter_test: