part of 'home_page.dart';

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

  @override
  Widget build(BuildContext context) {
    return GestureDetector(
      onTap: widget.onTap,
      child: Container(
        margin: const EdgeInsets.only(top: 16),
        constraints: const BoxConstraints(minHeight: 140),
        padding: const EdgeInsets.all(16),
        decoration: BoxDecoration(
          color: Colors.amber,
          borderRadius: BorderRadius.circular(20),
          border: Border.all(
            color: Colors.grey,
            width: 2,
          ),
        ),
        child: IntrinsicHeight(
          child: Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            crossAxisAlignment: CrossAxisAlignment.start,
            children: [
              ClipRRect(
                borderRadius: BorderRadius.circular(20),
                child: SizedBox(
                  width: 140,
                  height: 100,
                  child: Image.network(
                    widget.imageUrl ?? '',
                    fit: BoxFit.cover,
                    errorBuilder: (_, __, ___) => const Placeholder(),
                  ),
                ),
              ),
              Flexible(
                  child: Padding(
                padding: const EdgeInsets.only(left: 16.0),
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    Text(widget.text,
                        style: Theme.of(context).textTheme.headlineLarge),
                    Text(widget.descriptionText,
                        style: Theme.of(context).textTheme.bodyLarge),
                  ],
                ),
              )),
              Padding(
                  padding:
                      const EdgeInsets.only(left: 8.0, right: 16, bottom: 16),
                  child: GestureDetector(
                    onTap: () {
                      setState(() {
                        isLiked = !isLiked;
                      });
                      widget.onLike?.call(widget.text, isLiked);
                    },
                    child: AnimatedSwitcher(
                      duration: const Duration(milliseconds: 300),
                      child: isLiked
                          ? const Icon(
                              Icons.favorite,
                              color: Colors.redAccent,
                              key: ValueKey<int>(0),
                            )
                          : const Icon(Icons.favorite_border),
                      key: ValueKey<int>(1),
                    ),
                  ))
            ],
          ),
        ),
      ),
    );
  }
}

typedef onLikeCallback = void Function(String title, bool isliked)?;

class _Card extends StatefulWidget {
  final String text;
  final String descriptionText;
  final String? imageUrl;
  final onLikeCallback onLike;
  final VoidCallback? onTap;

  const _Card(this.text,
      {required this.descriptionText, this.imageUrl, this.onLike, this.onTap});

  factory _Card.fromData(CardData data, {onLikeCallback onLike, VoidCallback? onTap}) =>
      _Card(data.text,
          descriptionText: data.descriptionText,
          imageUrl: data.imageUrl,
          onLike: onLike,
          onTap: onTap);

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