219 lines
8.6 KiB
Dart
219 lines
8.6 KiB
Dart
import 'dart:math';
|
|
|
|
import 'package:flutter/material.dart';
|
|
import 'package:gap/gap.dart';
|
|
import 'package:get/get.dart';
|
|
import 'package:google_fonts/google_fonts.dart';
|
|
import 'package:intl/intl.dart';
|
|
import 'package:rhythm_box/providers/audio_player.dart';
|
|
import 'package:rhythm_box/providers/history.dart';
|
|
import 'package:rhythm_box/providers/spotify.dart';
|
|
import 'package:rhythm_box/services/audio_player/audio_player.dart';
|
|
import 'package:rhythm_box/widgets/auto_cache_image.dart';
|
|
import 'package:rhythm_box/widgets/tracks/playlist_track_list.dart';
|
|
import 'package:spotify/spotify.dart';
|
|
|
|
class PlaylistViewScreen extends StatefulWidget {
|
|
final String playlistId;
|
|
final Playlist? playlist;
|
|
|
|
const PlaylistViewScreen({
|
|
super.key,
|
|
required this.playlistId,
|
|
this.playlist,
|
|
});
|
|
|
|
@override
|
|
State<PlaylistViewScreen> createState() => _PlaylistViewScreenState();
|
|
}
|
|
|
|
class _PlaylistViewScreenState extends State<PlaylistViewScreen> {
|
|
late final SpotifyProvider _spotify = Get.find();
|
|
late final AudioPlayerProvider _playback = Get.find();
|
|
|
|
bool get _isCurrentPlaylist => _playlist != null
|
|
? _playback.state.value.containsCollection(_playlist!.id!)
|
|
: false;
|
|
|
|
bool _isLoading = true;
|
|
bool _isUpdating = false;
|
|
|
|
Playlist? _playlist;
|
|
|
|
Future<void> _pullPlaylist() async {
|
|
_playlist = await _spotify.api.playlists.get(widget.playlistId);
|
|
setState(() => _isLoading = false);
|
|
}
|
|
|
|
@override
|
|
void initState() {
|
|
super.initState();
|
|
_pullPlaylist();
|
|
}
|
|
|
|
@override
|
|
Widget build(BuildContext context) {
|
|
const radius = BorderRadius.all(Radius.circular(8));
|
|
|
|
return Material(
|
|
color: Theme.of(context).colorScheme.surface,
|
|
child: Scaffold(
|
|
appBar: AppBar(
|
|
title: const Text('Playlist'),
|
|
),
|
|
body: Builder(
|
|
builder: (context) {
|
|
if (_isLoading) {
|
|
return const Center(
|
|
child: CircularProgressIndicator(),
|
|
);
|
|
}
|
|
|
|
return CustomScrollView(
|
|
slivers: [
|
|
SliverToBoxAdapter(
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Row(
|
|
crossAxisAlignment: CrossAxisAlignment.center,
|
|
children: [
|
|
Material(
|
|
borderRadius: radius,
|
|
elevation: 2,
|
|
child: ClipRRect(
|
|
borderRadius: radius,
|
|
child: Hero(
|
|
tag: Key('playlist-cover-${_playlist!.id}'),
|
|
child: AutoCacheImage(
|
|
_playlist!.images!.first.url!,
|
|
width: 160.0,
|
|
height: 160.0,
|
|
),
|
|
),
|
|
),
|
|
),
|
|
const Gap(24),
|
|
Expanded(
|
|
child: Column(
|
|
crossAxisAlignment: CrossAxisAlignment.start,
|
|
children: [
|
|
Text(
|
|
_playlist!.name ?? 'Playlist',
|
|
style:
|
|
Theme.of(context).textTheme.headlineSmall,
|
|
maxLines: 2,
|
|
overflow: TextOverflow.fade,
|
|
),
|
|
Text(
|
|
_playlist!.description ?? 'A Playlist',
|
|
maxLines: 3,
|
|
overflow: TextOverflow.ellipsis,
|
|
),
|
|
const Gap(8),
|
|
Text(
|
|
"${NumberFormat.compactCurrency(symbol: '', decimalDigits: 2).format(_playlist!.followers!.total!)} saves",
|
|
),
|
|
Text(
|
|
'#${_playlist!.id}',
|
|
style: GoogleFonts.robotoMono(fontSize: 10),
|
|
),
|
|
],
|
|
),
|
|
),
|
|
],
|
|
).paddingOnly(left: 24, right: 24, top: 24),
|
|
const Gap(8),
|
|
Wrap(
|
|
spacing: 8,
|
|
children: [
|
|
Obx(
|
|
() => ElevatedButton.icon(
|
|
icon: (_isCurrentPlaylist &&
|
|
_playback.isPlaying.value)
|
|
? const Icon(Icons.pause_outlined)
|
|
: const Icon(Icons.play_arrow),
|
|
label: const Text('Play'),
|
|
onPressed: _isUpdating
|
|
? null
|
|
: () async {
|
|
if (_isCurrentPlaylist &&
|
|
_playback.isPlaying.value) {
|
|
audioPlayer.pause();
|
|
return;
|
|
} else if (_isCurrentPlaylist &&
|
|
!_playback.isPlaying.value) {
|
|
audioPlayer.resume();
|
|
return;
|
|
}
|
|
|
|
setState(() => _isUpdating = true);
|
|
|
|
final tracks = (await _spotify
|
|
.api.playlists
|
|
.getTracksByPlaylistId(
|
|
widget.playlistId)
|
|
.all())
|
|
.toList();
|
|
|
|
await _playback.load(tracks,
|
|
autoPlay: true);
|
|
_playback.addCollection(_playlist!.id!);
|
|
Get.find<PlaybackHistoryProvider>()
|
|
.addPlaylists([_playlist!]);
|
|
|
|
setState(() => _isUpdating = false);
|
|
},
|
|
),
|
|
),
|
|
TextButton.icon(
|
|
icon: const Icon(Icons.shuffle),
|
|
label: const Text('Shuffle'),
|
|
onPressed: _isUpdating
|
|
? null
|
|
: () async {
|
|
setState(() => _isUpdating = true);
|
|
|
|
audioPlayer.setShuffle(true);
|
|
|
|
final tracks = (await _spotify.api.playlists
|
|
.getTracksByPlaylistId(
|
|
widget.playlistId)
|
|
.all())
|
|
.toList();
|
|
|
|
await _playback.load(
|
|
tracks,
|
|
autoPlay: true,
|
|
initialIndex:
|
|
Random().nextInt(tracks.length),
|
|
);
|
|
_playback.addCollection(_playlist!.id!);
|
|
Get.find<PlaybackHistoryProvider>()
|
|
.addPlaylists([_playlist!]);
|
|
|
|
setState(() => _isUpdating = false);
|
|
},
|
|
),
|
|
],
|
|
).paddingSymmetric(horizontal: 24),
|
|
const Gap(24),
|
|
],
|
|
),
|
|
),
|
|
SliverToBoxAdapter(
|
|
child: Text(
|
|
'Songs (${_playlist!.tracks!.total})',
|
|
style: Theme.of(context).textTheme.titleLarge,
|
|
).paddingOnly(left: 28, right: 28, bottom: 4),
|
|
),
|
|
PlaylistTrackList(playlistId: widget.playlistId),
|
|
],
|
|
);
|
|
},
|
|
),
|
|
),
|
|
);
|
|
}
|
|
}
|