playlists list

lib/database/query.dart

@@ -32,6 +32,11 @@ enum SongsColumn {
   albumArtist,
 }
 
+enum PlaylistsColumn {
+  name,
+  created,
+}
+
 @freezed
 abstract class SortingTerm with _$SortingTerm {
   const factory SortingTerm.albums({
@@ -39,16 +44,53 @@ abstract class SortingTerm with _$SortingTerm {
     required AlbumsColumn by,
   }) = AlbumsSortingTerm;
 
+  static AlbumsSortingTerm albumsAsc(AlbumsColumn by) {
+    return AlbumsSortingTerm(dir: SortDirection.asc, by: by);
+  }
+
+  static AlbumsSortingTerm albumsDesc(AlbumsColumn by) {
+    return AlbumsSortingTerm(dir: SortDirection.desc, by: by);
+  }
+
   const factory SortingTerm.artists({
     required SortDirection dir,
     required ArtistsColumn by,
   }) = ArtistsSortingTerm;
 
+  static ArtistsSortingTerm artistsAsc(ArtistsColumn by) {
+    return ArtistsSortingTerm(dir: SortDirection.asc, by: by);
+  }
+
+  static ArtistsSortingTerm artistsDesc(ArtistsColumn by) {
+    return ArtistsSortingTerm(dir: SortDirection.desc, by: by);
+  }
+
   const factory SortingTerm.songs({
     required SortDirection dir,
     required SongsColumn by,
   }) = SongsSortingTerm;
 
+  static SongsSortingTerm songsAsc(SongsColumn by) {
+    return SongsSortingTerm(dir: SortDirection.asc, by: by);
+  }
+
+  static SongsSortingTerm songsDesc(SongsColumn by) {
+    return SongsSortingTerm(dir: SortDirection.desc, by: by);
+  }
+
+  const factory SortingTerm.playlists({
+    required SortDirection dir,
+    required PlaylistsColumn by,
+  }) = PlaylistsSortingTerm;
+
+  static PlaylistsSortingTerm playlistsAsc(PlaylistsColumn by) {
+    return PlaylistsSortingTerm(dir: SortDirection.asc, by: by);
+  }
+
+  static PlaylistsSortingTerm playlistsDesc(PlaylistsColumn by) {
+    return PlaylistsSortingTerm(dir: SortDirection.desc, by: by);
+  }
+
   factory SortingTerm.fromJson(Map<String, Object?> json) =>
       _$SortingTermFromJson(json);
 }
@@ -122,3 +164,27 @@ abstract class SongsFilter with _$SongsFilter {
   factory SongsFilter.fromJson(Map<String, Object?> json) =>
       _$SongsFilterFromJson(json);
 }
+
+@freezed
+abstract class PlaylistsQuery with _$PlaylistsQuery {
+  const factory PlaylistsQuery({
+    required int sourceId,
+    @Default(IListConst([])) IList<PlaylistsFilter> filter,
+    required IList<PlaylistsSortingTerm> sort,
+    int? limit,
+    int? offset,
+  }) = _PlaylistsQuery;
+
+  factory PlaylistsQuery.fromJson(Map<String, Object?> json) =>
+      _$PlaylistsQueryFromJson(json);
+}
+
+@freezed
+abstract class PlaylistsFilter with _$PlaylistsFilter {
+  const factory PlaylistsFilter.nameSearch(String name) =
+      PlaylistsFilterNameSearch;
+  const factory PlaylistsFilter.public(bool public) = PlaylistsFilterPublic;
+
+  factory PlaylistsFilter.fromJson(Map<String, Object?> json) =>
+      _$PlaylistsFilterFromJson(json);
+}