1066 lines
32 KiB
Dart
1066 lines
32 KiB
Dart
import 'dart:math';
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import 'package:flutter/material.dart';
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import 'package:audio_service/audio_service.dart';
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import 'package:freezer/api/cache.dart';
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import 'package:json_annotation/json_annotation.dart';
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import 'package:intl/intl.dart';
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import 'package:path_provider/path_provider.dart';
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import 'package:path/path.dart' as p;
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import 'package:freezer/translations.i18n.dart';
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import 'dart:convert';
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import 'dart:io';
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part 'definitions.g.dart';
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@JsonSerializable()
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class Track {
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String/*!*//*!*/ id;
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String/*!*/ title;
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Album/*!*/ album;
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List<Artist>/*!*/ artists;
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Duration/*!*/ duration;
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ImageDetails/*!*/ albumArt;
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int trackNumber;
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bool/*!*/ offline;
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Lyrics lyrics;
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bool favorite;
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int diskNumber;
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bool explicit;
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//Date added to playlist / favorites
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int addedDate;
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List<dynamic> playbackDetails;
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Track(
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{this.id,
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this.title,
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this.duration,
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this.album,
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this.playbackDetails,
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this.albumArt,
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this.artists,
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this.trackNumber,
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this.offline,
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this.lyrics,
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this.favorite,
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this.diskNumber,
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this.explicit,
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this.addedDate});
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String get artistString => artists.map<String>((art) => art.name).join(', ');
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String get durationString =>
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"${duration.inMinutes}:${duration.inSeconds.remainder(60).toString().padLeft(2, '0')}";
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//MediaItem
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MediaItem toMediaItem() => MediaItem(
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title: this.title,
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album: this.album.title,
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artist: this.artists[0].name,
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displayTitle: this.title,
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displaySubtitle: this.artistString,
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displayDescription: this.album.title,
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artUri: Uri.parse(this.albumArt.full),
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duration: this.duration,
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id: this.id,
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extras: {
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"playbackDetails": jsonEncode(this.playbackDetails),
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"thumb": this.albumArt.thumb,
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"lyrics": jsonEncode(this.lyrics.toJson()),
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"albumId": this.album.id,
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"artists": jsonEncode(
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this.artists.map<Map>((art) => art.toJson()).toList())
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});
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factory Track.fromMediaItem(MediaItem mi) {
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//Load album and artists.
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//It is stored separately, to save id and other metadata
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Album album = Album(title: mi.album);
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List<Artist> artists = [Artist(name: mi.displaySubtitle ?? mi.artist)];
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if (mi.extras != null) {
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album.id = mi.extras['albumId'];
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if (mi.extras['artists'] != null) {
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artists = jsonDecode(mi.extras['artists'])
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.map<Artist>((j) => Artist.fromJson(j))
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.toList();
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}
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}
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List<String> playbackDetails;
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if (mi.extras['playbackDetails'] != null)
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playbackDetails = (jsonDecode(mi.extras['playbackDetails']) ?? [])
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.map<String>((e) => e.toString())
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.toList();
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return Track(
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title: mi.title ?? mi.displayTitle,
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artists: artists,
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album: album,
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id: mi.id,
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albumArt: ImageDetails(
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fullUrl: mi.artUri.toString(), thumbUrl: mi.extras['thumb']),
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duration: mi.duration,
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playbackDetails: playbackDetails,
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lyrics:
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Lyrics.fromJson(jsonDecode(((mi.extras ?? {})['lyrics']) ?? "{}")));
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}
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//JSON
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factory Track.fromPrivateJson(Map<dynamic, dynamic> json,
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{bool favorite = false}) {
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String title = json['SNG_TITLE'];
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if (json['VERSION'] != null && json['VERSION'] != '') {
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title = "${json['SNG_TITLE']} ${json['VERSION']}";
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}
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return Track(
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id: json['SNG_ID'].toString(),
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title: title,
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duration: Duration(seconds: int.parse(json['DURATION'])),
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albumArt: ImageDetails.fromPrivateString(json['ALB_PICTURE']),
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album: Album.fromPrivateJson(json),
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artists: (json['ARTISTS'] ?? [json])
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.map<Artist>((dynamic art) => Artist.fromPrivateJson(art))
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.toList(),
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trackNumber: int.parse((json['TRACK_NUMBER'] ?? '0').toString()),
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playbackDetails: [json['MD5_ORIGIN'], json['MEDIA_VERSION']],
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lyrics: Lyrics(id: json['LYRICS_ID'].toString()),
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favorite: favorite,
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diskNumber: int.parse(json['DISK_NUMBER'] ?? '1'),
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explicit: (json['EXPLICIT_LYRICS'].toString() == '1') ? true : false,
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addedDate: json['DATE_ADD']);
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}
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Map<String, dynamic> toSQL({off = false}) => {
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'id': id,
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'title': title,
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'album': album.id,
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'artists': artists.map<String>((dynamic a) => a.id).join(','),
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'duration': duration.inSeconds,
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'albumArt': albumArt.full,
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'trackNumber': trackNumber,
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'offline': off ? 1 : 0,
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'lyrics': jsonEncode(lyrics.toJson()),
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'favorite': (favorite ?? false) ? 1 : 0,
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'diskNumber': diskNumber,
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'explicit': (explicit ?? false) ? 1 : 0,
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//'favoriteDate': favoriteDate
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};
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factory Track.fromSQL(Map<String, dynamic> data) => Track(
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id: data['trackId'] ?? data['id'], //If loading from downloads table
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title: data['title'],
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album: Album(id: data['album']),
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duration: Duration(seconds: data['duration']),
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albumArt: ImageDetails(fullUrl: data['albumArt']),
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trackNumber: data['trackNumber'],
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artists: List<Artist>.generate(data['artists'].split(',').length,
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(i) => Artist(id: data['artists'].split(',')[i])),
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offline: (data['offline'] == 1) ? true : false,
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lyrics: Lyrics.fromJson(jsonDecode(data['lyrics'])),
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favorite: (data['favorite'] == 1) ? true : false,
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diskNumber: data['diskNumber'],
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explicit: (data['explicit'] == 1) ? true : false,
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//favoriteDate: data['favoriteDate']
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);
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factory Track.fromJson(Map<String, dynamic> json) => _$TrackFromJson(json);
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Map<String, dynamic> toJson() => _$TrackToJson(this);
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}
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enum AlbumType { ALBUM, SINGLE, FEATURED }
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@JsonSerializable()
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class Album {
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String id;
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String title;
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List<Artist> artists;
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List<Track> tracks;
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ImageDetails art;
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int fans;
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bool offline; //If the album is offline, or just saved in db as metadata
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bool library;
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AlbumType type;
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String releaseDate;
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String favoriteDate;
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Album(
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{this.id,
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this.title,
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this.art,
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this.artists,
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this.tracks,
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this.fans,
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this.offline,
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this.library,
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this.type,
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this.releaseDate,
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this.favoriteDate});
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String get artistString => artists.map<String>((art) => art.name).join(', ');
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Duration get duration =>
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Duration(seconds: tracks.fold(0, (v, t) => v += t.duration.inSeconds));
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String get durationString =>
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"${duration.inMinutes}:${duration.inSeconds.remainder(60).toString().padLeft(2, '0')}";
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String get fansString => NumberFormat.compact().format(fans);
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//JSON
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factory Album.fromPrivateJson(Map<dynamic, dynamic> json,
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{Map<dynamic, dynamic> songsJson = const {}, bool library = false}) {
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AlbumType type = AlbumType.ALBUM;
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if (json['TYPE'] != null && json['TYPE'].toString() == "0")
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type = AlbumType.SINGLE;
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if (json['ROLE_ID'] == 5) type = AlbumType.FEATURED;
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return Album(
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id: json['ALB_ID'].toString(),
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title: json['ALB_TITLE'],
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art: ImageDetails.fromPrivateString(json['ALB_PICTURE']),
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artists: (json['ARTISTS'] ?? [json])
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.map<Artist>((dynamic art) => Artist.fromPrivateJson(art))
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.toList(),
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tracks: (songsJson['data'] ?? [])
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.map<Track>((dynamic track) => Track.fromPrivateJson(track))
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.toList(),
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fans: json['NB_FAN'],
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library: library,
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type: type,
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releaseDate:
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json['DIGITAL_RELEASE_DATE'] ?? json['PHYSICAL_RELEASE_DATE'],
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favoriteDate: json['DATE_FAVORITE']);
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}
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Map<String, dynamic> toSQL({off = false}) => {
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'id': id,
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'title': title,
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'artists': (artists ?? []).map<String>((dynamic a) => a.id).join(','),
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'tracks': (tracks ?? []).map<String>((dynamic t) => t.id).join(','),
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'art': art?.full ?? '',
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'fans': fans,
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'offline': off ? 1 : 0,
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'library': (library ?? false) ? 1 : 0,
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'type': AlbumType.values.indexOf(type),
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'releaseDate': releaseDate,
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//'favoriteDate': favoriteDate
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};
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factory Album.fromSQL(Map<String, dynamic> data) => Album(
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id: data['id'],
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title: data['title'],
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artists: List<Artist>.generate(data['artists'].split(',').length,
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(i) => Artist(id: data['artists'].split(',')[i])),
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tracks: List<Track>.generate(data['tracks'].split(',').length,
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(i) => Track(id: data['tracks'].split(',')[i])),
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art: ImageDetails(fullUrl: data['art']),
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fans: data['fans'],
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offline: (data['offline'] == 1) ? true : false,
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library: (data['library'] == 1) ? true : false,
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type: AlbumType.values[(data['type'] == -1) ? 0 : data['type']],
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releaseDate: data['releaseDate'],
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//favoriteDate: data['favoriteDate']
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);
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factory Album.fromJson(Map<String, dynamic> json) => _$AlbumFromJson(json);
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Map<String, dynamic> toJson() => _$AlbumToJson(this);
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}
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enum ArtistHighlightType { ALBUM }
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@JsonSerializable()
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class ArtistHighlight {
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dynamic data;
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ArtistHighlightType type;
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String title;
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ArtistHighlight({this.data, this.type, this.title});
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factory ArtistHighlight.fromPrivateJson(Map<dynamic, dynamic> json) {
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if (json == null || json['ITEM'] == null) return null;
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switch (json['TYPE']) {
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case 'album':
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return ArtistHighlight(
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data: Album.fromPrivateJson(json['ITEM']),
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type: ArtistHighlightType.ALBUM,
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title: json['TITLE']);
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}
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return null;
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}
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//JSON
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factory ArtistHighlight.fromJson(Map<String, dynamic> json) =>
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_$ArtistHighlightFromJson(json);
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Map<String, dynamic> toJson() => _$ArtistHighlightToJson(this);
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}
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@JsonSerializable()
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class Artist {
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String id;
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String name;
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List<Album> albums;
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int albumCount;
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List<Track> topTracks;
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ImageDetails picture;
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int fans;
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bool offline;
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bool library;
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bool radio;
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String favoriteDate;
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ArtistHighlight highlight;
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Artist(
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{this.id,
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this.name,
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this.albums,
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this.albumCount,
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this.topTracks,
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this.picture,
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this.fans,
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this.offline,
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this.library,
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this.radio,
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this.favoriteDate,
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this.highlight});
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String get fansString => NumberFormat.compact().format(fans);
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//JSON
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factory Artist.fromPrivateJson(Map<dynamic, dynamic> json,
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{Map<dynamic, dynamic> albumsJson = const {},
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Map<dynamic, dynamic> topJson = const {},
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Map<dynamic, dynamic> highlight,
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bool library = false}) {
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//Get wether radio is available
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bool _radio = false;
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if (json['SMARTRADIO'] == true || json['SMARTRADIO'] == 1) _radio = true;
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return Artist(
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id: json['ART_ID'].toString(),
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name: json['ART_NAME'],
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fans: json['NB_FAN'],
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picture:
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ImageDetails.fromPrivateString(json['ART_PICTURE'], type: 'artist'),
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albumCount: albumsJson['total'],
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albums: (albumsJson['data'] ?? [])
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.map<Album>((dynamic data) => Album.fromPrivateJson(data))
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.toList(),
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topTracks: (topJson['data'] ?? [])
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.map<Track>((dynamic data) => Track.fromPrivateJson(data))
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.toList(),
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library: library,
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radio: _radio,
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favoriteDate: json['DATE_FAVORITE'],
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highlight: ArtistHighlight.fromPrivateJson(highlight));
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}
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Map<String, dynamic> toSQL({off = false}) => {
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'id': id,
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'name': name,
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'albums': albums.map<String>((dynamic a) => a.id).join(','),
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'topTracks': topTracks.map<String>((dynamic t) => t.id).join(','),
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'picture': picture.full,
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'fans': fans,
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'albumCount': this.albumCount ?? (this.albums ?? []).length,
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'offline': off ? 1 : 0,
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'library': (library ?? false) ? 1 : 0,
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'radio': radio ? 1 : 0,
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//'favoriteDate': favoriteDate
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};
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factory Artist.fromSQL(Map<String, dynamic> data) => Artist(
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id: data['id'],
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name: data['name'],
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topTracks: List<Track>.generate(data['topTracks'].split(',').length,
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(i) => Track(id: data['topTracks'].split(',')[i])),
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albums: List<Album>.generate(data['albums'].split(',').length,
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(i) => Album(id: data['albums'].split(',')[i])),
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albumCount: data['albumCount'],
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picture: ImageDetails(fullUrl: data['picture']),
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fans: data['fans'],
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offline: (data['offline'] == 1) ? true : false,
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library: (data['library'] == 1) ? true : false,
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radio: (data['radio'] == 1) ? true : false,
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//favoriteDate: data['favoriteDate']
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);
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factory Artist.fromJson(Map<String, dynamic> json) => _$ArtistFromJson(json);
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Map<String, dynamic> toJson() => _$ArtistToJson(this);
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}
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@JsonSerializable()
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class Playlist {
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String id;
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String title;
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List<Track> tracks;
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ImageDetails image;
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Duration duration;
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int trackCount;
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User user;
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int fans;
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bool library;
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String description;
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Playlist(
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{this.id,
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this.title,
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this.tracks,
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this.image,
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this.trackCount,
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this.duration,
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this.user,
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this.fans,
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this.library,
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this.description});
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String get durationString =>
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"${duration.inHours}:${duration.inMinutes.remainder(60).toString().padLeft(2, '0')}:${duration.inSeconds.remainder(60).toString().padLeft(2, '0')}";
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//JSON
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factory Playlist.fromPrivateJson(Map<dynamic, dynamic> json,
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{Map<dynamic, dynamic> songsJson = const {}, bool library = false}) =>
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Playlist(
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id: json['PLAYLIST_ID'].toString(),
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title: json['TITLE'],
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trackCount: json['NB_SONG'] ?? songsJson['total'],
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image: ImageDetails.fromPrivateString(json['PLAYLIST_PICTURE'],
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type: json['PICTURE_TYPE']),
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fans: json['NB_FAN'],
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duration: Duration(seconds: json['DURATION'] ?? 0),
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description: json['DESCRIPTION'],
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user: User(
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id: json['PARENT_USER_ID'],
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name: json['PARENT_USERNAME'] ?? '',
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picture: ImageDetails.fromPrivateString(
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json['PARENT_USER_PICTURE'],
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type: 'user')),
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tracks: (songsJson['data'] ?? [])
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.map<Track>((dynamic data) => Track.fromPrivateJson(data))
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.toList(),
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library: library);
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Map<String, dynamic> toSQL() => {
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'id': id,
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'title': title,
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'tracks': tracks.map<String>((dynamic t) => t.id).join(','),
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'image': image.full,
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'duration': duration.inSeconds,
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'userId': user.id,
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'userName': user.name,
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'fans': fans,
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'description': description,
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'library': (library ?? false) ? 1 : 0
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};
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factory Playlist.fromSQL(data) => Playlist(
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id: data['id'],
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title: data['title'],
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description: data['description'],
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tracks: List<Track>.generate(data['tracks'].split(',').length,
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(i) => Track(id: data['tracks'].split(',')[i])),
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image: ImageDetails(fullUrl: data['image']),
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duration: Duration(seconds: data['duration']),
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user: User(id: data['userId'], name: data['userName']),
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fans: data['fans'],
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library: (data['library'] == 1) ? true : false);
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factory Playlist.fromJson(Map<String, dynamic> json) =>
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_$PlaylistFromJson(json);
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Map<String, dynamic> toJson() => _$PlaylistToJson(this);
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}
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@JsonSerializable()
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class User {
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String id;
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String name;
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ImageDetails picture;
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User({this.id, this.name, this.picture});
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//Mostly handled by playlist
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factory User.fromJson(Map<String, dynamic> json) => _$UserFromJson(json);
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Map<String, dynamic> toJson() => _$UserToJson(this);
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}
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// TODO: migrate to Uri instead of String
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@JsonSerializable()
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class ImageDetails {
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String fullUrl;
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String thumbUrl;
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ImageDetails({this.fullUrl, this.thumbUrl});
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//Get full/thumb with fallback
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String get full => fullUrl ?? thumbUrl;
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String get thumb => thumbUrl ?? fullUrl;
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//JSON
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factory ImageDetails.fromPrivateString(String art, {String type = 'cover'}) =>
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ImageDetails(
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fullUrl:
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'https://e-cdns-images.dzcdn.net/images/$type/$art/1000x1000-000000-80-0-0.jpg',
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thumbUrl:
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'https://e-cdns-images.dzcdn.net/images/$type/$art/140x140-000000-80-0-0.jpg');
|
|
factory ImageDetails.fromPrivateJson(Map<dynamic, dynamic> json) =>
|
|
ImageDetails.fromPrivateString(json['MD5'].split('-').first,
|
|
type: json['TYPE']);
|
|
|
|
factory ImageDetails.fromJson(Map<String, dynamic> json) =>
|
|
_$ImageDetailsFromJson(json);
|
|
Map<String, dynamic> toJson() => _$ImageDetailsToJson(this);
|
|
}
|
|
|
|
class SearchResults {
|
|
List<Track> tracks;
|
|
List<Album> albums;
|
|
List<Artist> artists;
|
|
List<Playlist> playlists;
|
|
List<Show> shows;
|
|
List<ShowEpisode> episodes;
|
|
|
|
SearchResults(
|
|
{this.tracks,
|
|
this.albums,
|
|
this.artists,
|
|
this.playlists,
|
|
this.shows,
|
|
this.episodes});
|
|
|
|
//Check if no search results
|
|
bool get empty {
|
|
return ((tracks == null || tracks.length == 0) &&
|
|
(albums == null || albums.length == 0) &&
|
|
(artists == null || artists.length == 0) &&
|
|
(playlists == null || playlists.length == 0) &&
|
|
(shows == null || shows.length == 0) &&
|
|
(episodes == null || episodes.length == 0));
|
|
}
|
|
|
|
factory SearchResults.fromPrivateJson(Map<dynamic, dynamic> json) =>
|
|
SearchResults(
|
|
tracks: json['TRACK']['data']
|
|
.map<Track>((dynamic data) => Track.fromPrivateJson(data))
|
|
.toList(),
|
|
albums: json['ALBUM']['data']
|
|
.map<Album>((dynamic data) => Album.fromPrivateJson(data))
|
|
.toList(),
|
|
artists: json['ARTIST']['data']
|
|
.map<Artist>((dynamic data) => Artist.fromPrivateJson(data))
|
|
.toList(),
|
|
playlists: json['PLAYLIST']['data']
|
|
.map<Playlist>((dynamic data) => Playlist.fromPrivateJson(data))
|
|
.toList(),
|
|
shows: json['SHOW']['data']
|
|
.map<Show>((dynamic data) => Show.fromPrivateJson(data))
|
|
.toList(),
|
|
episodes: json['EPISODE']['data']
|
|
.map<ShowEpisode>(
|
|
(dynamic data) => ShowEpisode.fromPrivateJson(data))
|
|
.toList());
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class Lyrics {
|
|
String id;
|
|
String writers;
|
|
List<Lyric> lyrics;
|
|
|
|
Lyrics({this.id, this.writers, this.lyrics});
|
|
|
|
static error() => Lyrics(id: null, writers: null, lyrics: [
|
|
Lyric(
|
|
offset: Duration(milliseconds: 0),
|
|
text: 'Lyrics unavailable, empty or failed to load!'.i18n)
|
|
]);
|
|
|
|
//JSON
|
|
factory Lyrics.fromPrivateJson(Map<dynamic, dynamic> json) {
|
|
Lyrics l = Lyrics(
|
|
id: json['LYRICS_ID'],
|
|
writers: json['LYRICS_WRITERS'],
|
|
lyrics: (json['LYRICS_SYNC_JSON'] ?? [])
|
|
.map<Lyric>((l) => Lyric.fromPrivateJson(l))
|
|
.toList());
|
|
//Clean empty lyrics
|
|
l.lyrics.removeWhere((l) => l.offset == null);
|
|
return l;
|
|
}
|
|
|
|
factory Lyrics.fromJson(Map<String, dynamic> json) => _$LyricsFromJson(json);
|
|
Map<String, dynamic> toJson() => _$LyricsToJson(this);
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class Lyric {
|
|
Duration offset;
|
|
String text;
|
|
String lrcTimestamp;
|
|
|
|
Lyric({this.offset, this.text, this.lrcTimestamp});
|
|
|
|
//JSON
|
|
factory Lyric.fromPrivateJson(Map<dynamic, dynamic> json) {
|
|
if (json['milliseconds'] == null || json['line'] == null)
|
|
return Lyric(); //Empty lyric
|
|
return Lyric(
|
|
offset:
|
|
Duration(milliseconds: int.parse(json['milliseconds'].toString())),
|
|
text: json['line'],
|
|
lrcTimestamp: json['lrc_timestamp']);
|
|
}
|
|
|
|
factory Lyric.fromJson(Map<String, dynamic> json) => _$LyricFromJson(json);
|
|
Map<String, dynamic> toJson() => _$LyricToJson(this);
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class QueueSource {
|
|
String id;
|
|
String text;
|
|
String source;
|
|
|
|
QueueSource({this.id, this.text, this.source});
|
|
|
|
factory QueueSource.fromJson(Map<String, dynamic> json) =>
|
|
_$QueueSourceFromJson(json);
|
|
Map<String, dynamic> toJson() => _$QueueSourceToJson(this);
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class SmartTrackList {
|
|
String id;
|
|
String title;
|
|
String subtitle;
|
|
String description;
|
|
int trackCount;
|
|
List<Track> tracks;
|
|
ImageDetails cover;
|
|
|
|
SmartTrackList(
|
|
{this.id,
|
|
this.title,
|
|
this.description,
|
|
this.trackCount,
|
|
this.tracks,
|
|
this.cover,
|
|
this.subtitle});
|
|
|
|
//JSON
|
|
factory SmartTrackList.fromPrivateJson(Map<dynamic, dynamic> json,
|
|
{Map<dynamic, dynamic> songsJson = const {}}) =>
|
|
SmartTrackList(
|
|
id: json['SMARTTRACKLIST_ID'],
|
|
title: json['TITLE'],
|
|
subtitle: json['SUBTITLE'],
|
|
description: json['DESCRIPTION'],
|
|
trackCount: json['NB_SONG'] ?? (songsJson['total']),
|
|
tracks: (songsJson['data'] ?? [])
|
|
.map<Track>((t) => Track.fromPrivateJson(t))
|
|
.toList(),
|
|
cover: ImageDetails.fromPrivateJson(json['COVER']));
|
|
|
|
factory SmartTrackList.fromJson(Map<String, dynamic> json) =>
|
|
_$SmartTrackListFromJson(json);
|
|
Map<String, dynamic> toJson() => _$SmartTrackListToJson(this);
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class HomePage {
|
|
List<HomePageSection> sections;
|
|
|
|
HomePage({this.sections});
|
|
|
|
//Save/Load
|
|
Future<String> _getPath() async {
|
|
Directory d = await getApplicationDocumentsDirectory();
|
|
return p.join(d.path, 'homescreen.json');
|
|
}
|
|
|
|
Future exists() async {
|
|
String path = await _getPath();
|
|
return await File(path).exists();
|
|
}
|
|
|
|
Future save() async {
|
|
String path = await _getPath();
|
|
await File(path).writeAsString(jsonEncode(this.toJson()));
|
|
}
|
|
|
|
Future<HomePage> load() async {
|
|
String path = await _getPath();
|
|
Map data = jsonDecode(await File(path).readAsString());
|
|
return HomePage.fromJson(data);
|
|
}
|
|
|
|
Future wipe() async {
|
|
await File(await _getPath()).delete();
|
|
}
|
|
|
|
//JSON
|
|
factory HomePage.fromPrivateJson(Map<dynamic, dynamic> json) {
|
|
HomePage hp = HomePage(sections: []);
|
|
//Parse every section
|
|
for (var s in (json['sections'] ?? [])) {
|
|
HomePageSection section = HomePageSection.fromPrivateJson(s);
|
|
if (section != null) hp.sections.add(section);
|
|
}
|
|
return hp;
|
|
}
|
|
|
|
factory HomePage.fromJson(Map<String, dynamic> json) =>
|
|
_$HomePageFromJson(json);
|
|
Map<String, dynamic> toJson() => _$HomePageToJson(this);
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class HomePageSection {
|
|
String title;
|
|
HomePageSectionLayout layout;
|
|
|
|
//For loading more items
|
|
String pagePath;
|
|
bool hasMore;
|
|
|
|
@JsonKey(fromJson: _homePageItemFromJson, toJson: _homePageItemToJson)
|
|
List<HomePageItem> items;
|
|
|
|
HomePageSection(
|
|
{this.layout, this.items, this.title, this.pagePath, this.hasMore});
|
|
|
|
//JSON
|
|
factory HomePageSection.fromPrivateJson(Map<dynamic, dynamic> json) {
|
|
HomePageSection hps = HomePageSection(
|
|
title: json['title'],
|
|
items: [],
|
|
pagePath: json['target'],
|
|
hasMore: json['hasMoreItems'] ?? false);
|
|
|
|
String layout = json['layout'];
|
|
switch (layout) {
|
|
case 'ads':
|
|
return null;
|
|
case 'horizontal-grid':
|
|
hps.layout = HomePageSectionLayout.ROW;
|
|
break;
|
|
case 'grid':
|
|
hps.layout = HomePageSectionLayout.GRID;
|
|
break;
|
|
default:
|
|
return null;
|
|
}
|
|
|
|
//Parse items
|
|
for (var i in (json['items'] ?? [])) {
|
|
HomePageItem hpi = HomePageItem.fromPrivateJson(i);
|
|
if (hpi != null) hps.items.add(hpi);
|
|
}
|
|
return hps;
|
|
}
|
|
|
|
factory HomePageSection.fromJson(Map<String, dynamic> json) =>
|
|
_$HomePageSectionFromJson(json);
|
|
Map<String, dynamic> toJson() => _$HomePageSectionToJson(this);
|
|
|
|
static _homePageItemFromJson(json) =>
|
|
json.map<HomePageItem>((d) => HomePageItem.fromJson(d)).toList();
|
|
static _homePageItemToJson(items) => items.map((i) => i.toJson()).toList();
|
|
}
|
|
|
|
class HomePageItem {
|
|
HomePageItemType type;
|
|
dynamic value;
|
|
|
|
HomePageItem({this.type, this.value});
|
|
|
|
factory HomePageItem.fromPrivateJson(Map<dynamic, dynamic> json) {
|
|
String type = json['type'];
|
|
switch (type) {
|
|
//Smart Track List
|
|
case 'flow':
|
|
case 'smarttracklist':
|
|
return HomePageItem(
|
|
type: HomePageItemType.SMARTTRACKLIST,
|
|
value: SmartTrackList.fromPrivateJson(json['data']));
|
|
case 'playlist':
|
|
return HomePageItem(
|
|
type: HomePageItemType.PLAYLIST,
|
|
value: Playlist.fromPrivateJson(json['data']));
|
|
case 'artist':
|
|
return HomePageItem(
|
|
type: HomePageItemType.ARTIST,
|
|
value: Artist.fromPrivateJson(json['data']));
|
|
case 'channel':
|
|
return HomePageItem(
|
|
type: HomePageItemType.CHANNEL,
|
|
value: DeezerChannel.fromPrivateJson(json));
|
|
case 'album':
|
|
return HomePageItem(
|
|
type: HomePageItemType.ALBUM,
|
|
value: Album.fromPrivateJson(json['data']));
|
|
case 'show':
|
|
return HomePageItem(
|
|
type: HomePageItemType.SHOW,
|
|
value: Show.fromPrivateJson(json['data']));
|
|
default:
|
|
return null;
|
|
}
|
|
}
|
|
|
|
factory HomePageItem.fromJson(Map<String, dynamic> json) {
|
|
String _t = json['type'];
|
|
switch (_t) {
|
|
case 'SMARTTRACKLIST':
|
|
return HomePageItem(
|
|
type: HomePageItemType.SMARTTRACKLIST,
|
|
value: SmartTrackList.fromJson(json['value']));
|
|
case 'PLAYLIST':
|
|
return HomePageItem(
|
|
type: HomePageItemType.PLAYLIST,
|
|
value: Playlist.fromJson(json['value']));
|
|
case 'ARTIST':
|
|
return HomePageItem(
|
|
type: HomePageItemType.ARTIST,
|
|
value: Artist.fromJson(json['value']));
|
|
case 'CHANNEL':
|
|
return HomePageItem(
|
|
type: HomePageItemType.CHANNEL,
|
|
value: DeezerChannel.fromJson(json['value']));
|
|
case 'ALBUM':
|
|
return HomePageItem(
|
|
type: HomePageItemType.ALBUM, value: Album.fromJson(json['value']));
|
|
case 'SHOW':
|
|
return HomePageItem(
|
|
type: HomePageItemType.SHOW,
|
|
value: Show.fromPrivateJson(json['value']));
|
|
default:
|
|
return HomePageItem();
|
|
}
|
|
}
|
|
|
|
Map<String, dynamic> toJson() {
|
|
String type = this.type.toString().split('.').last;
|
|
return {'type': type, 'value': value.toJson()};
|
|
}
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class DeezerChannel {
|
|
String id;
|
|
String target;
|
|
String title;
|
|
@JsonKey(fromJson: _colorFromJson, toJson: _colorToJson)
|
|
Color backgroundColor;
|
|
|
|
DeezerChannel({this.id, this.title, this.backgroundColor, this.target});
|
|
|
|
factory DeezerChannel.fromPrivateJson(Map<dynamic, dynamic> json) =>
|
|
DeezerChannel(
|
|
id: json['id'],
|
|
title: json['title'],
|
|
backgroundColor: Color(int.parse(
|
|
json['background_color'].replaceFirst('#', 'FF'),
|
|
radix: 16)),
|
|
target: json['target'].replaceFirst('/', ''));
|
|
|
|
//JSON
|
|
static _colorToJson(Color c) => c.value;
|
|
static _colorFromJson(int v) => Color(v ?? Colors.blue.value);
|
|
factory DeezerChannel.fromJson(Map<String, dynamic> json) =>
|
|
_$DeezerChannelFromJson(json);
|
|
Map<String, dynamic> toJson() => _$DeezerChannelToJson(this);
|
|
}
|
|
|
|
enum HomePageItemType { SMARTTRACKLIST, PLAYLIST, ARTIST, CHANNEL, ALBUM, SHOW }
|
|
|
|
enum HomePageSectionLayout { ROW, GRID }
|
|
|
|
enum RepeatType { NONE, LIST, TRACK }
|
|
|
|
enum DeezerLinkType { TRACK, ALBUM, ARTIST, PLAYLIST }
|
|
|
|
class DeezerLinkResponse {
|
|
DeezerLinkType type;
|
|
String id;
|
|
|
|
DeezerLinkResponse({this.type, this.id});
|
|
|
|
//String to DeezerLinkType
|
|
static typeFromString(String t) {
|
|
t = t.toLowerCase().trim();
|
|
if (t == 'album') return DeezerLinkType.ALBUM;
|
|
if (t == 'artist') return DeezerLinkType.ARTIST;
|
|
if (t == 'playlist') return DeezerLinkType.PLAYLIST;
|
|
if (t == 'track') return DeezerLinkType.TRACK;
|
|
return null;
|
|
}
|
|
}
|
|
|
|
//Sorting
|
|
enum SortType {
|
|
DEFAULT,
|
|
ALPHABETIC,
|
|
ARTIST,
|
|
ALBUM,
|
|
RELEASE_DATE,
|
|
POPULARITY,
|
|
USER,
|
|
TRACK_COUNT,
|
|
DATE_ADDED
|
|
}
|
|
|
|
enum SortSourceTypes {
|
|
//Library
|
|
TRACKS,
|
|
PLAYLISTS,
|
|
ALBUMS,
|
|
ARTISTS,
|
|
|
|
PLAYLIST
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class Sorting {
|
|
SortType type;
|
|
bool reverse;
|
|
|
|
//For preserving sorting
|
|
String id;
|
|
SortSourceTypes sourceType;
|
|
|
|
Sorting(
|
|
{this.type = SortType.DEFAULT,
|
|
this.reverse = false,
|
|
this.id,
|
|
this.sourceType});
|
|
|
|
//Find index of sorting from cache
|
|
static int index(SortSourceTypes type, {String id}) {
|
|
//Empty cache
|
|
if (cache.sorts == null) {
|
|
cache.sorts = [];
|
|
cache.save();
|
|
return null;
|
|
}
|
|
//Find index
|
|
int index;
|
|
if (id != null)
|
|
index = cache.sorts.indexWhere((s) => s.sourceType == type && s.id == id);
|
|
else
|
|
index = cache.sorts.indexWhere((s) => s.sourceType == type);
|
|
if (index == -1) return null;
|
|
return index;
|
|
}
|
|
|
|
factory Sorting.fromJson(Map<String, dynamic> json) =>
|
|
_$SortingFromJson(json);
|
|
Map<String, dynamic> toJson() => _$SortingToJson(this);
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class Show {
|
|
String name;
|
|
String description;
|
|
ImageDetails art;
|
|
String id;
|
|
|
|
Show({this.name, this.description, this.art, this.id});
|
|
|
|
//JSON
|
|
factory Show.fromPrivateJson(Map<dynamic, dynamic> json) => Show(
|
|
id: json['SHOW_ID'],
|
|
name: json['SHOW_NAME'],
|
|
art: ImageDetails.fromPrivateString(json['SHOW_ART_MD5'], type: 'talk'),
|
|
description: json['SHOW_DESCRIPTION']);
|
|
|
|
factory Show.fromJson(Map<String, dynamic> json) => _$ShowFromJson(json);
|
|
Map<String, dynamic> toJson() => _$ShowToJson(this);
|
|
}
|
|
|
|
@JsonSerializable()
|
|
class ShowEpisode {
|
|
String id;
|
|
String title;
|
|
String description;
|
|
String url;
|
|
Duration duration;
|
|
String publishedDate;
|
|
//Might not be fully available
|
|
Show show;
|
|
|
|
ShowEpisode(
|
|
{this.id,
|
|
this.title,
|
|
this.description,
|
|
this.url,
|
|
this.duration,
|
|
this.publishedDate,
|
|
this.show});
|
|
|
|
String get durationString =>
|
|
"${duration.inMinutes}:${duration.inSeconds.remainder(60).toString().padLeft(2, '0')}";
|
|
|
|
//Generate MediaItem for playback
|
|
MediaItem toMediaItem(Show show) {
|
|
return MediaItem(
|
|
title: title,
|
|
displayTitle: title,
|
|
displaySubtitle: show.name,
|
|
album: show.name,
|
|
id: id,
|
|
extras: {
|
|
'showUrl': url,
|
|
'show': jsonEncode(show.toJson()),
|
|
'thumb': show.art.thumb
|
|
},
|
|
displayDescription: description,
|
|
duration: duration,
|
|
artUri: Uri.parse(show.art.full),
|
|
);
|
|
}
|
|
|
|
factory ShowEpisode.fromMediaItem(MediaItem mi) {
|
|
return ShowEpisode(
|
|
id: mi.id,
|
|
title: mi.title,
|
|
description: mi.displayDescription,
|
|
url: mi.extras['showUrl'],
|
|
duration: mi.duration,
|
|
show: Show.fromPrivateJson(mi.extras['show']));
|
|
}
|
|
|
|
//JSON
|
|
factory ShowEpisode.fromPrivateJson(Map<dynamic, dynamic> json) =>
|
|
ShowEpisode(
|
|
id: json['EPISODE_ID'],
|
|
title: json['EPISODE_TITLE'],
|
|
description: json['EPISODE_DESCRIPTION'],
|
|
url: json['EPISODE_DIRECT_STREAM_URL'],
|
|
duration: Duration(seconds: int.parse(json['DURATION'].toString())),
|
|
publishedDate: json['EPISODE_PUBLISHED_TIMESTAMP'],
|
|
show: Show.fromPrivateJson(json));
|
|
|
|
factory ShowEpisode.fromJson(Map<String, dynamic> json) =>
|
|
_$ShowEpisodeFromJson(json);
|
|
Map<String, dynamic> toJson() => _$ShowEpisodeToJson(this);
|
|
}
|
|
|
|
class StreamQualityInfo {
|
|
String format;
|
|
int size;
|
|
String source;
|
|
|
|
StreamQualityInfo({this.format, this.size, this.source});
|
|
|
|
factory StreamQualityInfo.fromJson(Map json) => StreamQualityInfo(
|
|
format: json['format'], size: json['size'], source: json['source']);
|
|
|
|
int bitrate(Duration duration) {
|
|
if (size == null || size == 0) return 0;
|
|
int bitrate = (((size * 8) / 1000) / duration.inSeconds).round();
|
|
//Round to known values
|
|
if (bitrate > 122 && bitrate < 134) return 128;
|
|
if (bitrate > 315 && bitrate < 325) return 320;
|
|
return bitrate;
|
|
}
|
|
}
|
|
|
|
extension Reorder<T> on List<T> {
|
|
void reorder(int oldIndex, int newIndex) {
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|
assert(oldIndex != newIndex);
|
|
this.insert(
|
|
oldIndex > newIndex ? newIndex : newIndex - 1, this.removeAt(oldIndex));
|
|
}
|
|
}
|
|
|
|
double hypot(num c1, num c2) => sqrt(pow(c1.abs(), 2) + pow(c2.abs(), 2));
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