87 lines
2.7 KiB
Dart
87 lines
2.7 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:pmu/domain/card.dart';
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import 'package:pmu/presentation/detail_pages/card_detail_page.dart';
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import 'package:pmu/presentation/home_page/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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backgroundColor: Theme.of(context).colorScheme.inversePrimary,
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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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void _navToDetails(BuildContext context, CardPostData data) {
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Navigator.push(
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context,
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CupertinoPageRoute(builder: (context) => DetailPage(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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'${isLiked ? 'Вы поставили лайк: ' : 'Вы убрали лайк: '} $title',
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style: const TextStyle(
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color: Colors.black45,
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fontSize: 20,
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fontWeight: FontWeight.bold
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),
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),
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backgroundColor: isLiked ? Colors.green : Colors.red,
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duration: const Duration(seconds: 2),
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));
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});
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}
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@override
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Widget build(BuildContext context) {
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final data = [
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const CardPostData(
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"Евгения",
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"Люблю программирование и кататься на скейте",
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"https://avatar.iran.liara.run/public/girl",
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true),
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const CardPostData("Алекс", "Junior Flutter Engineer",
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"https://avatar.iran.liara.run/public/36", false),
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const CardPostData(
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"Станислав",
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"Нет ничего приятнее прогулки на природе!",
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"https://avatar.iran.liara.run/public/boy",
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true),
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const CardPostData("Вероника", "В свободное время хожу на уроки вокала",
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"https://avatar.iran.liara.run/public/93", false),
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];
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return Center(
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child: SingleChildScrollView(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: data.map((data) {
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return CardPost.fromData(data,
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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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}).toList(),
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)));
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}
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}
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