PMU_Salin_Oleg_PIbd-33/lib/presentation/home_page/card.dart

part of 'home_page.dart';

typedef OnLikeCall = void Function(String Title, bool isLiked);

class _Card extends StatefulWidget {
  final String text;
  final IconData icon;
  final String descriptionText;
  final String? imageUrl;
  final Color color;
  final OnLikeCall? onLike;
  final VoidCallback? onTap;

  const _Card(this.text,
      {this.icon = Icons.ac_unit_outlined,
      required this.descriptionText,
      this.imageUrl,
      this.color = Colors.white70,
      this.onLike,
      this.onTap});

  factory _Card.fromData(
    CardData data, {
    OnLikeCall? onLike,
    VoidCallback? onTap,
  }) =>
      _Card(
        data.text,
        descriptionText: data.descriprionText,
        icon: data.icon,
        imageUrl: data.imageUrl,
        color: (data.isTop ? mainColor : Colors.white70),
        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: Container(
        margin: const EdgeInsets.only(top: 8, bottom: 8),
        constraints: const BoxConstraints(minHeight: 140),
        decoration: BoxDecoration(
            color: widget.color,
            borderRadius: BorderRadius.circular(20),
            border: Border.all(
              color: Colors.black,
              width: 3,
            ),
            boxShadow: [
              BoxShadow(color: Colors.grey, spreadRadius: 4, blurRadius: 8)
            ]),
        child: IntrinsicHeight(
          child: Row(
            mainAxisAlignment: MainAxisAlignment.center,
            crossAxisAlignment: CrossAxisAlignment.center,
            children: [
              ClipRRect(
                borderRadius: const BorderRadius.only(
                  bottomLeft: Radius.circular(18),
                  topLeft: Radius.circular(18),
                ),
                child: Stack(
                  children: [
                    Positioned.fill(
                        child: Image.network(
                      widget.imageUrl ?? '',
                      fit: BoxFit.cover,
                      errorBuilder: (_, __, ___) => const Placeholder(),
                    )),
                    Align(
                      alignment: Alignment.bottomLeft,
                      child: Container(
                          decoration: const BoxDecoration(
                              color: Colors.orangeAccent,
                              borderRadius: BorderRadius.only(
                                topRight: Radius.circular(20),
                              )),
                          padding: const EdgeInsets.fromLTRB(8, 2, 8, 2),
                          child: Text('блюдо сезона',
                              style: Theme.of(context)
                                  .textTheme
                                  .bodyMedium
                                  ?.copyWith(color: Colors.black))),
                    )
                  ],
                ),
              ),
              Expanded(
                child: Padding(
                  padding: const EdgeInsets.all(8.0),
                  child: Column(
                    crossAxisAlignment: CrossAxisAlignment.start,
                    children: [
                      Text(
                        widget.text,
                        style: Theme.of(context).textTheme.headlineLarge,
                      ),
                      Text(
                        widget.descriptionText,
                        style: Theme.of(context).textTheme.bodyLarge,
                      ),
                    ],
                  ),
                ),
              ),
              Align(
                alignment: Alignment.bottomRight,
                child: 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: 150),
                        child: isLiked
                            ? const Icon(
                                Icons.favorite,
                                key: ValueKey<int>(0),
                              )
                            : const Icon(Icons.favorite_border),
                        key: ValueKey<int>(1)),
                  ),
                ),
              )
            ],
          ),
        ),
      ),
    );
  }
}