part of 'home_page.dart';

class _CardData {
  final String text;
  final String info;
  final String? urlImage;

  _CardData({required this.text, required this.info, required this.urlImage});
}

class _Card extends StatefulWidget {
  final String text;
  final String info;
  final String? urlImage;
  final VoidCallback? onLike;

  const _Card({super.key, required this.text, required this.info, required this.urlImage, this.onLike});

  factory _Card.fromData(_CardData data, {VoidCallback? onLike}) => _Card(
    text: data.text,
    info: data.info,
    urlImage: data.urlImage,
    onLike: onLike,
  );

  @override
  State<_Card> createState() => _CardState();
}

class _CardState extends State<_Card> {
  bool isLiked = false;

  @override
  Widget build(BuildContext context) {
    return Card(
      elevation: 4.0,
      margin: const EdgeInsets.all(10.0),
      child: Column(
        crossAxisAlignment: CrossAxisAlignment.stretch,
        children: [
          Stack(
            children: [
              Image.network(
                widget.urlImage ?? 'https://hlebzavod3.ru/images/virtuemart/product/011_IMG_9657.jpg',
                fit: BoxFit.cover,
                height: 150.0,
                width: double.infinity,
              ),
              Positioned(
                top: 8.0,
                right: 8.0,
                child: GestureDetector(
                  onTap: () {
                    setState(() {
                      isLiked = !isLiked;
                    });
                    if(isLiked) widget.onLike?.call();
                  },
                  child: Icon(
                    Icons.favorite,
                    color: isLiked ? Colors.red : Colors.blueGrey,
                    size: 30.0,
                  ),
                ),
              ),
            ],
          ),
          Padding(
            padding: const EdgeInsets.all(10.0),
            child: Column(
              crossAxisAlignment: CrossAxisAlignment.start,
              children: [
                Text(
                  widget.text,
                  style: const TextStyle(
                    fontSize: 18.0,
                    fontWeight: FontWeight.bold,
                  ),
                ),
                const SizedBox(height: 5.0),
                Text(
                  widget.info,
                  style: const TextStyle(
                    fontSize: 14.0,
                    color: Colors.grey,
                  ),
                ),
              ],
            ),
          ),
        ],
      ),
    );
  }
}