PMU/lib/presentation/home_page/home_page.dart

import 'package:flutter/material.dart';
import 'package:leonteva_pmu/presentation/details_page/details_page.dart';
import 'package:flutter/cupertino.dart';
import 'package:leonteva_pmu/domain/models/card.dart';

part 'card.dart';

class HomePage extends StatefulWidget {
  const HomePage({super.key, required this.title});

  final String title;

  @override
  State<HomePage> createState() => _HomePageState();
}

class _HomePageState extends State<HomePage> {
  final Color _color = Colors.orangeAccent;

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        backgroundColor: _color,
        title: Text(widget.title),
      ),
      body: const Body(),
    );
  }
}

class Body extends StatelessWidget {
  const Body({super.key}); // ключи

  @override
  Widget build(BuildContext context) {
    final data = [
      CardData('dish',
          descriptionText: 'delicious',
          icon: Icons.abc,
          imageUrl:
              'https://n1s2.hsmedia.ru/48/2d/63/482d63d02b668677a73a2ffbd791a71b/728x546_1_aaca034dfa8a8c33247bd8cb2ed26817@1700x1275_0xac120003_9749770561671744766.jpeg'),
      CardData('dish2',
          descriptionText: 'yes',
          icon: Icons.access_alarm_outlined,
          imageUrl:
              'https://n1s2.hsmedia.ru/48/2d/63/482d63d02b668677a73a2ffbd791a71b/728x546_1_aaca034dfa8a8c33247bd8cb2ed26817@1700x1275_0xac120003_9749770561671744766.jpeg'),
      CardData('dish3',
          descriptionText: 'eeee',
          icon: Icons.access_alarm_rounded,
          imageUrl:
              'https://n1s2.hsmedia.ru/48/2d/63/482d63d02b668677a73a2ffbd791a71b/728x546_1_aaca034dfa8a8c33247bd8cb2ed26817@1700x1275_0xac120003_9749770561671744766.jpeg'),
    ];

    return Center(
      child: SingleChildScrollView(
        child: Column(
          mainAxisAlignment: MainAxisAlignment.center,
          children: data.map((data) {
            return _Card.fromData(
              data,
              onLike: (String title, bool isLiked) =>
                  _showSnackBar(context, title, isLiked),
              onTap: () => _navToDetails(context, data),
            );
          }).toList(),
        ),
      ),
    );
  }

  void _navToDetails(BuildContext context, CardData data) {
    Navigator.push(
      context,
      CupertinoPageRoute(builder: (context) => DetailsPage(data)),
    );
  }

  void _showSnackBar(BuildContext context, String title, bool isLiked) {
    WidgetsBinding.instance.addPostFrameCallback((_) {
      ScaffoldMessenger.of(context).showSnackBar(SnackBar(
        content: Text(
          'O! $title ${isLiked ? 'liked!' : 'disliked :('}',
          style: Theme.of(context).textTheme.bodyLarge,
        ),
        backgroundColor: Colors.orangeAccent,
        duration: const Duration(seconds: 1),
      ));
    });
  }
}