PIbd-33_Dyakonov_R_R_PMD/lib/presentation/home_page/card.dart

part of "home_page.dart";

typedef OnLikeFunction = void Function(String text);

class _Card extends StatefulWidget {
  final String name;
  final double price;

  final OnLikeFunction? onLike;
  final VoidCallback? onTap;

  const _Card(
      {required this.name, required this.price, this.onLike, this.onTap});

  factory _Card.fromData(
          CardData data, {OnLikeFunction? onLike, VoidCallback? onTap}) =>
      _Card(
        name: data.name,
        price: data.price,
        onTap: onTap,
        onLike: onLike,
      );

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

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

  void toggleIsFavourite() {
    setState(() {
      _isFavourite = !_isFavourite;
    });
    widget.onLike?.call(_isFavourite
        ? "Product added in favourite"
        : "Product deleted from favourite");
  }

  @override
  Widget build(BuildContext context) {
    return GestureDetector(
      onTap: widget.onTap,
      child: Container(
        width: double.infinity,
        padding:
            const EdgeInsets.only(top: 15, bottom: 15, left: 30, right: 30),
        decoration: BoxDecoration(
            border: Border.all(color: Colors.black12, width: 2),
            borderRadius: BorderRadius.circular(20)),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Row(
              mainAxisAlignment: MainAxisAlignment.end,
              children: [
                GestureDetector(
                  onTap: toggleIsFavourite,
                  child: AnimatedSwitcher(
                    duration: const Duration(milliseconds: 200),
                    child: _isFavourite
                        ? const Icon(
                            Icons.favorite,
                            color: Colors.red,
                            key: ValueKey<int>(0),
                          )
                        : const Icon(
                            Icons.favorite_border,
                            color: Colors.red,
                            key: ValueKey<int>(1),
                          ),
                  ),
                )
              ],
            ),
            Center(
              child: Image.network(
                "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcTtAT11wKgHrJBUYzIBFogucXg0a9fE0fQXDQ&s",
                height: 250,
                width: 250,
              ),
            ),
            Padding(
              padding: const EdgeInsets.only(top: 50),
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text(widget.name, style: const TextStyle(fontSize: 17)),
                  Text("${widget.price} Руб",
                      style:
                          const TextStyle(fontSize: 17, color: Colors.orange))
                ],
              ),
            )
          ],
        ),
      ),
    );
  }
}