79 lines
3.0 KiB
Dart
79 lines
3.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import '../../presentation/heroDetail/hero_detail_block.dart';
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import '../../data/repositories/hero_repository.dart';
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import '../../presentation/heroDetail/hero_detail_state.dart';
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import '../../presentation/heroDetail/hero_detail_events.dart';
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class HeroDetailScreen extends StatelessWidget {
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final int heroId;
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const HeroDetailScreen({Key? key, required this.heroId}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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final heroRepository = context.read<HeroRepository>();
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return BlocProvider(
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create: (_) => HeroDetailBloc(heroRepository)..add(FetchHeroDetails(heroId)),
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child: Scaffold(
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appBar: AppBar(title: const Text('Hero Details')),
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body: BlocBuilder<HeroDetailBloc, HeroDetailState>(
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builder: (context, state) {
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if (state is HeroDetailLoading) {
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// Показ индикатора загрузки
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return const Center(child: CircularProgressIndicator());
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} else if (state is HeroDetailLoaded) {
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final hero = state.hero;
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return SingleChildScrollView(
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// Добавляем прокрутку
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child: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Центрируем изображение героя
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Center(
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child: hero.portraitUrl != null
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? Image.network(hero.portraitUrl!, height: 150)
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: const Icon(Icons.image, size: 150),
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),
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const SizedBox(height: 16),
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// Имя героя
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Text(
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hero.name,
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style: const TextStyle(
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fontSize: 24,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 16),
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// Описание героя
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Text(
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hero.description ?? 'No description available',
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style: const TextStyle(fontSize: 16),
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),
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],
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),
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),
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);
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} else if (state is HeroDetailError) {
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// Показ сообщения об ошибке
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return Center(
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child: Text(
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'Error: ${state.message}',
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style: const TextStyle(fontSize: 16, color: Colors.red),
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),
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);
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}
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// Пустое состояние по умолчанию
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return const SizedBox.shrink();
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},
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),
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),
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);
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}
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}
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