part of 'home_page.dart';

typedef OnLikeCallback = void Function(String title, bool isLiked)?;

class _Card extends StatefulWidget {
  final String text;
  final String descriptionText;
  final String fullName;
  final IconData icon;
  final String? imageUrl;
  final OnLikeCallback onLike;
  final VoidCallback? onTap;

  const _Card(
      this.text, {
        this.icon = Icons.catching_pokemon,
        required this.descriptionText,
        required this.fullName,
        this.imageUrl,
        this.onLike,
        this.onTap,
      });

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

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

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

  @override
  Widget build(BuildContext context) {
    return GestureDetector(
      onTap: widget.onTap,
      child: Card(
        margin: const EdgeInsets.all(8.0),
        child: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            ClipRRect(
              borderRadius: BorderRadius.circular(15),
              child: SizedBox(
                height: 250,
                width: double.infinity,
                child: Image.network(
                  widget.imageUrl ?? '',
                  fit: BoxFit.cover,
                  errorBuilder: (_, __, ___) => const Placeholder(),
                ),
              ),
            ),
            Padding(
              padding: const EdgeInsets.all(8.0),
              child: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: [
                  Text(
                    widget.fullName,
                    style: Theme.of(context).textTheme.bodyLarge?.copyWith(
                      fontSize: 20.0,
                      fontFamily: 'Times New Roman', 
                    ),
                  ),
                  Text(
                    widget.descriptionText,
                    style: Theme.of(context).textTheme.bodyMedium,
                  ),
                ],
              ),
            ),
            Align(
              alignment: Alignment.bottomRight,
              child: Padding(
                padding: const EdgeInsets.only(
                  left: 8.0,
                  right: 16.0,
                  bottom: 16.0,
                ),
                child: GestureDetector(
                  onTap: () {
                    setState(() {
                      isLiked = !isLiked;
                    });
                    widget.onLike?.call(widget.fullName, 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),
                          ),
                  ),
                ),
              ),
            ),
          ],
        ),
      ),
    );
  }
}