уже получше работаем
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@ -3,67 +3,31 @@ import 'package:json_annotation/json_annotation.dart';
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part 'pokemon_dto.g.dart';
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part 'pokemon_dto.g.dart';
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@JsonSerializable(createToJson: false)
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@JsonSerializable(createToJson: false)
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class PokemonListDto {
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class PokemonDto {
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final List<PokemonDataDto>? results;
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final int? count;
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final int? count;
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final String? next;
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final String? next;
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final String? previous;
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final String? previous;
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final List<PokemonDto>? results;
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const PokemonListDto({
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const PokemonDto({
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this.results,
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this.count,
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this.count,
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this.next,
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this.next,
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this.previous,
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this.previous,
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this.results,
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});
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});
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factory PokemonListDto.fromJson(Map<String, dynamic> json) => _$PokemonListDtoFromJson(json);
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}
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@JsonSerializable(createToJson: false)
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class PokemonDto {
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final String? name;
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final String? url;
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const PokemonDto({this.name, this.url});
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factory PokemonDto.fromJson(Map<String, dynamic> json) => _$PokemonDtoFromJson(json);
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factory PokemonDto.fromJson(Map<String, dynamic> json) => _$PokemonDtoFromJson(json);
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}
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}
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@JsonSerializable(createToJson: false)
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@JsonSerializable(createToJson: false)
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class PokemonDetailsDto {
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class PokemonDataDto {
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@JsonKey(fromJson: _idFromJson)
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final String? id;
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final String? name;
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final String? name;
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final int? height;
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final String? url;
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final int? weight;
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final SpritesDto? sprites;
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const PokemonDetailsDto({
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const PokemonDataDto({
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this.id,
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this.name,
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this.name,
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this.height,
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this.url,
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this.weight,
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this.sprites,
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});
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});
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factory PokemonDetailsDto.fromJson(Map<String, dynamic> json) => _$PokemonDetailsDtoFromJson(json);
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factory PokemonDataDto.fromJson(Map<String, dynamic> json) => _$PokemonDataDtoFromJson(json);
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static String? _idFromJson(dynamic id) {
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if (id is int) {
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return id.toString();
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} else if (id is String) {
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return id;
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} else {
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return null;
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}
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}
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}
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@JsonSerializable(createToJson: false)
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class SpritesDto {
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final String? frontDefault;
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const SpritesDto({this.frontDefault});
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factory SpritesDto.fromJson(Map<String, dynamic> json) => _$SpritesDtoFromJson(json);
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}
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}
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@ -17,22 +17,6 @@ PokemonDto _$PokemonDtoFromJson(Map<String, dynamic> json) => PokemonDto(
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PokemonDataDto _$PokemonDataDtoFromJson(Map<String, dynamic> json) =>
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PokemonDataDto _$PokemonDataDtoFromJson(Map<String, dynamic> json) =>
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PokemonDataDto(
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PokemonDataDto(
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id: json['id'] as String?,
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name: json['name'] as String?,
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name: json['name'] as String?,
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attributes: json['attributes'] == null
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url: json['url'] as String?,
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? null
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: PokemonAttributesDto.fromJson(
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json['attributes'] as Map<String, dynamic>),
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);
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PokemonAttributesDto _$PokemonAttributesDtoFromJson(
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Map<String, dynamic> json) =>
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PokemonAttributesDto(
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type: json['type'] as String?,
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height: (json['height'] as num?)?.toInt(),
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weight: (json['weight'] as num?)?.toInt(),
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abilities: (json['abilities'] as List<dynamic>?)
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?.map((e) => e as String)
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.toList(),
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image: json['image'] as String?,
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);
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);
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@ -1,4 +1,3 @@
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import 'package:flutter/material.dart';
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import 'package:mobilki_lab1/data/dtos/pokemon_dto.dart';
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import 'package:mobilki_lab1/data/dtos/pokemon_dto.dart';
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import 'package:mobilki_lab1/domain/models/card.dart';
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import 'package:mobilki_lab1/domain/models/card.dart';
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import 'package:mobilki_lab1/domain/models/home.dart';
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import 'package:mobilki_lab1/domain/models/home.dart';
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@ -6,39 +5,23 @@ import 'package:mobilki_lab1/domain/models/home.dart';
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const _imagePlaceholder =
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const _imagePlaceholder =
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'https://upload.wikimedia.org/wikipedia/en/archive/b/b1/20210811082420%21Portrait_placeholder.png';
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'https://upload.wikimedia.org/wikipedia/en/archive/b/b1/20210811082420%21Portrait_placeholder.png';
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extension PokemonListDtoToModel on PokemonListDto {
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extension PokemonDtoToModel on PokemonDto {
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HomeData toDomain() => HomeData(
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HomeData toDomain() => HomeData(
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data: results?.map((e) => e.toDomain()).toList(),
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data: results?.map((e) => e.toDomain()).toList(),
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nextPage: next != null ? int.tryParse(next!.split('?')[1].split('=')[1]) : null,
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nextPage: next != null ? int.tryParse(next!.split('=')[1].split('&')[0]) : null,
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);
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);
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}
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}
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extension PokemonDtoToModel on PokemonDto {
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extension PokemonDataDtoToModel on PokemonDataDto {
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CardData toDomain() => CardData(
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CardData toDomain() {
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name ?? 'UNKNOWN',
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final id = url?.split('/')[6] ?? 'UNKNOWN';
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descriptionText: '', // Здесь можно добавить описание, если оно есть
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final imageUrl = 'https://raw.githubusercontent.com/PokeAPI/sprites/master/sprites/pokemon/$id.png';
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imageUrl: _imagePlaceholder, // Здесь нужно добавить логику для получения URL изображения
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id: null, // Здесь можно добавить логику для получения ID
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icon: Icons.catching_pokemon, // Используем стандартную иконку
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);
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}
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extension PokemonDetailsDtoToModel on PokemonDetailsDto {
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return CardData(
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CardData toDomain() => CardData(
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name ?? 'UNKNOWN',
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name ?? 'UNKNOWN',
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descriptionText: _makeDescriptionText(height, weight),
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imageUrl: imageUrl,
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imageUrl: sprites?.frontDefault ?? _imagePlaceholder,
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descriptionText: 'ID: $id',
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id: id,
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id: id,
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icon: Icons.catching_pokemon, // Используем стандартную иконку
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);
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);
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String _makeDescriptionText(int? height, int? weight) {
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return height != null && weight != null
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? 'Height: $height, Weight: $weight'
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: height != null
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? 'Height: $height'
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: weight != null
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? 'Weight: $weight'
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: '';
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}
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}
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}
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}
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@ -5,8 +5,6 @@ import 'package:mobilki_lab1/data/repositories/api_interface.dart';
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import 'package:mobilki_lab1/domain/models/home.dart';
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import 'package:mobilki_lab1/domain/models/home.dart';
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import 'package:pretty_dio_logger/pretty_dio_logger.dart';
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import 'package:pretty_dio_logger/pretty_dio_logger.dart';
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import '../../domain/models/card.dart';
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class PokeRepository extends ApiInterface {
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class PokeRepository extends ApiInterface {
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static final Dio _dio = Dio()
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static final Dio _dio = Dio()
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..interceptors.add(PrettyDioLogger(
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..interceptors.add(PrettyDioLogger(
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@ -19,7 +17,6 @@ class PokeRepository extends ApiInterface {
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@override
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@override
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Future<HomeData?> loadData({
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Future<HomeData?> loadData({
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OnErrorCallback? onError,
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OnErrorCallback? onError,
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String? q,
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int page = 1,
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int page = 1,
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int pageSize = 25,
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int pageSize = 25,
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}) async {
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}) async {
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@ -34,56 +31,12 @@ class PokeRepository extends ApiInterface {
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},
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},
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);
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);
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final PokemonListDto dto = PokemonListDto.fromJson(response.data as Map<String, dynamic>);
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final PokemonDto dto = PokemonDto.fromJson(response.data as Map<String, dynamic>);
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final List<PokemonDto>? pokemonList = dto.results;
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final HomeData data = dto.toDomain();
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return data;
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if (pokemonList != null) {
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final List<CardData> cards = await Future.wait(pokemonList.map((pokemon) async {
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final PokemonDetailsDto detailsDto = await loadPokemonDetails(pokemon.url!);
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return detailsDto.toDomain();
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}));
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return HomeData(
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data: cards,
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nextPage: dto.next,
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);
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}
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return null;
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} on DioException catch (e) {
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} on DioException catch (e) {
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onError?.call(e.error?.toString());
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onError?.call(e.error?.toString());
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return null;
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return null;
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}
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}
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}
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}
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Future<HomeData?> loadNextPage(String nextPageUrl, {OnErrorCallback? onError}) async {
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try {
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final Response<dynamic> response = await _dio.get<Map<dynamic, dynamic>>(nextPageUrl);
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final PokemonListDto dto = PokemonListDto.fromJson(response.data as Map<String, dynamic>);
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final List<PokemonDto>? pokemonList = dto.results;
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if (pokemonList != null) {
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final List<CardData> cards = await Future.wait(pokemonList.map((pokemon) async {
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final PokemonDetailsDto detailsDto = await loadPokemonDetails(pokemon.url!);
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return detailsDto.toDomain();
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}));
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return HomeData(
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data: cards,
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nextPage: dto.next,
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);
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}
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return null;
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} on DioException catch (e) {
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onError?.call(e.error?.toString());
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return null;
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}
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}
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Future<PokemonDetailsDto> loadPokemonDetails(String url) async {
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final Response<dynamic> response = await _dio.get<Map<dynamic, dynamic>>(url);
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return PokemonDetailsDto.fromJson(response.data as Map<String, dynamic>);
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}
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}
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}
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@ -1,11 +1,9 @@
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:mobilki_lab1/data/repositories/pokemon_repository.dart';
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import 'package:mobilki_lab1/data/repositories/pokemon_repository.dart';
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import 'package:mobilki_lab1/data/repositories/potter_repository.dart';
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import 'package:mobilki_lab1/presentation/home_page/bloc/events.dart';
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import 'package:mobilki_lab1/presentation/home_page/bloc/events.dart';
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import 'package:mobilki_lab1/presentation/home_page/bloc/state.dart';
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import 'package:mobilki_lab1/presentation/home_page/bloc/state.dart';
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class HomeBloc extends Bloc<HomeEvent, HomeState> {
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class HomeBloc extends Bloc<HomeEvent, HomeState> {
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//final PotterRepository repo;
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final PokeRepository repo;
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final PokeRepository repo;
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HomeBloc(this.repo) : super(const HomeState()) {
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HomeBloc(this.repo) : super(const HomeState()) {
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@ -22,7 +20,6 @@ class HomeBloc extends Bloc<HomeEvent, HomeState> {
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String? error;
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String? error;
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final data = await repo.loadData(
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final data = await repo.loadData(
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q: event.search,
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page: event.nextPage ?? 1,
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page: event.nextPage ?? 1,
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onError: (e) => error = e,
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onError: (e) => error = e,
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);
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);
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