import 'dart:convert';
import 'dart:io';
import 'dart:typed_data';

import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:sendtrain/daos/media_items_dao.dart';
import 'package:sendtrain/database/database.dart';
import 'package:sendtrain/helpers/widget_helpers.dart';
import 'package:sendtrain/widgets/builders/dialogs.dart';
import 'package:video_player/video_player.dart';

class MediaCard extends StatefulWidget {
  const MediaCard({super.key, required this.media, this.callback});

  final MediaItem media;
  final Function? callback;

  @override
  State<MediaCard> createState() => _MediaCardState();
}

class _MediaCardState extends State<MediaCard> {
  // late VideoPlayerController _controller;
  late MediaItem media;
  late Function? callback;

  @override
  void initState() {
    super.initState();
    media = widget.media;
    callback = widget.callback;
    // _controller = VideoPlayerController.asset(dataSource)
    //   ..initialize().then((_) {
    //     setState(() {});  //when your thumbnail will show.
    // });
  }

  // @override
  // void dispose() {
  //   super.dispose();
  //   _controller.dispose();
  // }

  // Future<VideoPlayerController> createVideoPlayer() async {
  //   final File file =
  //       await ImgB64Decoder.fileFromB64String(widget.encodedBytes);
  //   final VideoPlayerController controller = VideoPlayerController.file(file);
  //   await controller.initialize();
  //   await controller.setLooping(true);
  //   return controller;
  // }

  @override
  Widget build(BuildContext context) {
    DecorationImage mediaImage(MediaItem media) {
      dynamic image;

      if (media.type == MediaType.image || media.type == MediaType.location) {
        image = NetworkImage(media.reference);
      } else if (media.type == MediaType.localImage) {
        image = Image.memory(base64Decode(media.reference)).image;
      } else if (media.type == MediaType.youtube) {
        image =
            NetworkImage('https://img.youtube.com/vi/${media.reference}/0.jpg');
      } else if (media.type == MediaType.localVideo) {

      }

      return DecorationImage(image: image, fit: BoxFit.cover);
    }

    return Container(
        decoration: BoxDecoration(
          borderRadius: BorderRadius.circular(10),
          image: mediaImage(media),
        ),
        child: Card(
            color: Colors.transparent,
            shape:
                RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
            shadowColor: const Color.fromARGB(0, 255, 255, 255),
            child: TextButton(
                onLongPress: () => showRemovalDialog(
                            'Media Removal',
                            'Would you like to permanently remove this media from the current session?',
                            context,
                            MediaItemsDao(Provider.of<AppDatabase>(context,
                                listen: false)),
                            media)
                        .then((result) {
                          if (callback != null) {
                            callback!();
                          }
                    }),
                onPressed: () => showMediaDetailWidget(context, media),
                child: const ListTile(
                  title: Text(''),
                ))));
  }
}