152 lines
4.3 KiB
Dart
152 lines
4.3 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:laba1/data/repositories/potter_repository.dart';
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import 'package:laba1/presentation/details_page/details_page.dart';
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import '../../data/repositories/mock_repository.dart';
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import '../../domain/models/card.dart';
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import '../dialogs/show_dialog.dart';
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import 'bloc/bloc.dart';
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import 'bloc/events.dart';
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import 'bloc/state.dart';
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part 'card.dart';
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class MyHomePage extends StatefulWidget {
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const MyHomePage({super.key, required this.title});
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final String title;
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@override
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State<MyHomePage> createState() => _MyHomePageState();
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}
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class _MyHomePageState extends State<MyHomePage> {
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(
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title: Text(widget.title),
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backgroundColor: Colors.amber,
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),
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backgroundColor: Colors.yellow,
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body: const _Body());
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}
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}
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class _Body extends StatefulWidget {
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const _Body({Key? key}) : super(key: key);
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@override
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State<_Body> createState() => _BodyState();
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}
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class _BodyState extends State<_Body> {
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final searchController = TextEditingController();
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@override
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void initState() {
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WidgetsBinding.instance.addPostFrameCallback((_) {
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context.read<HomeBloc>().add(const HomeLoadDataEvent());
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});
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super.initState();
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}
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@override
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void dispose() {
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searchController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return Center(
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child: Stack(
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children: [
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Positioned.fill(
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child: BlocBuilder<HomeBloc, HomeState > (
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builder: (context, state) =>
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FutureBuilder<List<CardData>?>(
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future: state.data,
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builder: (context, snapshot) {
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var cards = Column(
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children: [],
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);
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cards.children.add(Padding(
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padding: const EdgeInsets.only(left: 8.0, right: 8),
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child: CupertinoSearchTextField(
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borderRadius: BorderRadius.only(
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bottomLeft: Radius.circular(20),
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bottomRight: Radius.circular(20),
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),
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backgroundColor: Colors.amberAccent,
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),
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));
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cards.children.addAll(
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snapshot.data
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?.map((e) =>
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_Card.fromData(
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e,
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onLike: (String title, bool isLiked) {
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_showSnackBar(context, title, isLiked);
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},
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onTap: () => _navToDetails(context, e),
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))
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.toList() ??
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[],
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);
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return snapshot.hasData
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? SingleChildScrollView(
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child: cards,
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)
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: Center(child: CircularProgressIndicator());
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},
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),
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),),
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Align(
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alignment: Alignment.topCenter,
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child: Padding(
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padding: const EdgeInsets.only(left: 8.0, right: 8),
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child: CupertinoSearchTextField(
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borderRadius: BorderRadius.only(
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bottomLeft: Radius.circular(20),
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bottomRight: Radius.circular(20),
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),
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backgroundColor: Colors.amberAccent,
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controller: searchController,
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onChanged: (search) {
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//TODO
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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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);
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}
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void _navToDetails(BuildContext context, CardData data) {
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Navigator.push(
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context,
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CupertinoPageRoute(builder: (context) => DetailsPage(data)),
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);
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}
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void _showSnackBar(BuildContext context, String title, bool isLiked) {
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WidgetsBinding.instance.addPostFrameCallback((_) {
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ScaffoldMessenger.of(context).showSnackBar(SnackBar(
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content: Text(
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'$title ${isLiked ? 'liked' : 'unliked'}',
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style: Theme
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.of(context)
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.textTheme
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.bodyLarge,
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),
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backgroundColor: Colors.orangeAccent,
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duration: const Duration(seconds: 1),
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));
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});
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}
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}
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