90 lines
2.4 KiB
Dart
90 lines
2.4 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:pmu_project/presentation/details_page/details_page.dart';
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import 'package:pmu_project/repositories/codeforcers_repository.dart';
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import 'package:pmu_project/repositories/mock_repository.dart';
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import '../../domain/models/card.dart';
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part 'card.dart';
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const Color mainColor = Colors.deepOrangeAccent;
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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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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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isLiked ? "Нравится" : "Не нравится",
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style: Theme.of(context).textTheme.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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class _MyHomePageState extends State<MyHomePage> {
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final Color _color = Colors.orangeAccent;
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@override
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void initState() {
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super.initState();
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}
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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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leading: Icon(Icons.abc_rounded),
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backgroundColor: mainColor,
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title: Text(widget.title),
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),
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body: const Body(),
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);
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}
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}
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class Body extends StatelessWidget {
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const Body({super.key});
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@override
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Widget build(BuildContext context) {
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final data = CodeforcersRepository().loadData();
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return Center(
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child: FutureBuilder<List<CardData>?>(
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future: data,
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builder: (context, snapshot) => SingleChildScrollView(
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child: snapshot.hasData ? Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: snapshot.data?.map((data) {
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return _Card.fromData(data, onLike: (String title, bool isLiked) =>
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_showSnackBar(context, title, isLiked),
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onTap: () => _navToDetails(context, data),
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);
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}).toList() ?? [],
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)
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: const CircularProgressIndicator(),
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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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