/// Album Track Tile - Track item for album details
library;

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';

import '../../../../domain/entities/track.dart';
import '../../../../core/theme/colors.dart';
import '../../providers/music_provider.dart';
import '../common/cached_network_image_with_fallback.dart';

class AlbumTrackTile extends ConsumerWidget {
  final Track track;
  final int index;
  final VoidCallback? onTap;
  final VoidCallback? onMenuTap;

  const AlbumTrackTile({
    required this.track,
    required this.index,
    this.onTap,
    this.onMenuTap,
    super.key,
  });

  @override
  Widget build(BuildContext context, WidgetRef ref) {
    final playerState = ref.watch(playerProvider);
    final isCurrentlyPlaying =
        playerState.currentTrack?.id == track.id && playerState.isPlaying;

    return Container(
      margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
      decoration: BoxDecoration(
        color: AppColors.surface.withOpacity(isCurrentlyPlaying ? 0.8 : 0.4),
        borderRadius: BorderRadius.circular(12),
        border: Border.all(
          color: isCurrentlyPlaying
              ? AppColors.cyan.withOpacity(0.5)
              : AppColors.cyan.withOpacity(0.1),
          width: isCurrentlyPlaying ? 2 : 1,
        ),
        boxShadow: isCurrentlyPlaying ? AppColors.cyanGlow : null,
      ),
      child: Material(
        color: Colors.transparent,
        child: InkWell(
          onTap: onTap,
          borderRadius: BorderRadius.circular(12),
          child: Padding(
            padding: const EdgeInsets.all(12),
            child: Row(
              children: [
                // Track number or playing indicator
                _buildTrackIndicator(isCurrentlyPlaying),
                const SizedBox(width: 16),

                // Track info
                Expanded(
                  child: Column(
                    crossAxisAlignment: CrossAxisAlignment.start,
                    children: [
                      Text(
                        track.title,
                        style: TextStyle(
                          color: isCurrentlyPlaying
                              ? AppColors.cyan
                              : AppColors.onBackground,
                          fontWeight:
                              isCurrentlyPlaying ? FontWeight.w700 : FontWeight.w600,
                          fontSize: 15,
                        ),
                        maxLines: 1,
                        overflow: TextOverflow.ellipsis,
                      ),
                      if (track.artist != null) ...[
                        const SizedBox(height: 4),
                        Text(
                          track.artist!.name,
                          style: const TextStyle(
                            color: AppColors.onSurfaceVariant,
                            fontSize: 13,
                          ),
                          maxLines: 1,
                          overflow: TextOverflow.ellipsis,
                        ),
                      ],
                    ],
                  ),
                ),

                // Duration
                Text(
                  track.formattedDuration,
                  style: const TextStyle(
                    color: AppColors.muted,
                    fontSize: 13,
                    fontWeight: FontWeight.w500,
                  ),
                ),

                const SizedBox(width: 12),

                // Menu button
                _buildMenuButton(ref),
              ],
            ),
          ),
        ),
      ),
    );
  }

  Widget _buildTrackIndicator(bool isPlaying) {
    return SizedBox(
      width: 24,
      child: isPlaying
          ? _buildPlayingIndicator()
          : Text(
              '${index + 1}',
              style: const TextStyle(
                color: AppColors.muted,
                fontSize: 14,
                fontWeight: FontWeight.w500,
              ),
              textAlign: TextAlign.center,
            ),
    );
  }

  Widget _buildPlayingIndicator() {
    return SizedBox(
      width: 24,
      child: Column(
        mainAxisAlignment: MainAxisAlignment.center,
        crossAxisAlignment: CrossAxisAlignment.center,
        children: [
          _buildBar(0.6),
          const SizedBox(height: 2),
          _buildBar(1.0),
          const SizedBox(height: 2),
          _buildBar(0.4),
        ],
      ),
    );
  }

  Widget _buildBar(double height) {
    return AnimatedContainer(
      duration: const Duration(milliseconds: 300),
      width: 3,
      height: 8 * height,
      decoration: BoxDecoration(
        color: AppColors.cyan,
        borderRadius: BorderRadius.circular(2),
      ),
    );
  }

  Widget _buildMenuButton(WidgetRef ref) {
    return PopupMenuButton<String>(
      icon: const Icon(
        Icons.more_vert,
        color: AppColors.muted,
        size: 20,
      ),
      color: AppColors.surface,
      shape: RoundedRectangleBorder(
        borderRadius: BorderRadius.circular(12),
        side: BorderSide(
          color: AppColors.cyan.withOpacity(0.3),
        ),
      ),
      onSelected: (choice) {
        switch (choice) {
          case 'queue':
            ref.read(playerProvider.notifier).addToQueue(track);
            ScaffoldMessenger.of(ref.context).showSnackBar(
              SnackBar(
                content: Text('${track.title} added to queue'),
                duration: const Duration(seconds: 2),
                backgroundColor: AppColors.surface,
                behavior: SnackBarBehavior.floating,
              ),
            );
            break;
          case 'playlist':
            // TODO: Implement add to playlist
            ScaffoldMessenger.of(ref.context).showSnackBar(
              SnackBar(
                content: Text('Add to playlist coming soon'),
                duration: const Duration(seconds: 2),
                backgroundColor: AppColors.surface,
                behavior: SnackBarBehavior.floating,
              ),
            );
            break;
        }
      },
      itemBuilder: (context) => [
        PopupMenuItem<String>(
          value: 'queue',
          child: Row(
            children: const [
              Icon(Icons.playlist_add, color: AppColors.cyan, size: 20),
              SizedBox(width: 12),
              Text(
                'Add to queue',
                style: TextStyle(color: AppColors.onBackground),
              ),
            ],
          ),
        ),
        PopupMenuItem<String>(
          value: 'playlist',
          child: Row(
            children: const [
              Icon(Icons.playlist_play, color: AppColors.violet, size: 20),
              SizedBox(width: 12),
              Text(
                'Add to playlist',
                style: TextStyle(color: AppColors.onBackground),
              ),
            ],
          ),
        ),
      ],
    );
  }
}