Fixed bug with no_repeate mode, improved prev button behaviour

[someplayer] / src / dbstorage.h

diff --git a/src/dbstorage.h b/src/dbstorage.h
index 34c4afe..60b63ee 100644 (file)
--- a/src/dbstorage.h
+++ b/src/dbstorage.h
@@ -1,3 +1,22 @@
+/*
+ * SomePlayer - An alternate music player for Maemo 5
+ * Copyright (C) 2010 Nikolay (somebody) Tischenko <niktischenko@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
 #ifndef DB_STORAGE
 #define DB_STORAGE
 
@@ -23,8 +42,9 @@ namespace SomePlayer {
                public:
                        DbStorage(QString path);
                        ~DbStorage();
+                       QList<QString> getDirectories();
                        QList<QString> getArtists();
-                       QList<QString> getAlbumsForArtist(QString artist);
+                       QMap<QString, int> getAlbumsForArtist(QString artist);
                        QList<Track> getTracksForAlbum(QString album, QString artist); // hm...
 
                        Playlist getFavorites();
@@ -32,40 +52,74 @@ namespace SomePlayer {
                        Playlist getNeverPlayed();
                        Playlist getRecentlyAdded();
 
+                       QList<Track> searchTracks(QString pattern);
+
+                       int getArtistsCount();
+                       int getAlbumsCount();
+                       int getTracksCount();
+
                        void removeTrack(Track track);
                        void addToFavorites(Track track);
+                       void removeFromFavorites(Track track);
 
                        void updateTrackCount(Track track);
+                       Track updateTrack(Track);
                        void addTrack(Track track);
 
+                       void deleteTracksFrom(QString path);
+                       void checkTracksFrom(QString path);
+
+                       bool isFavorite(Track);
+
                private:
                        QSqlDatabase db;
                        void _create_database_structure();
                        void _prepare_queries();
 
                        int _check_add_artist(QString artist);
-                       int _check_add_album(QString album, int artist_id);
+                       int _check_add_album(QString album, int artist_id, int year);
+                       int _check_add_directory(QString path);
+
+                       void _cleanup();
 
                        // queries
                        QSqlQuery *_get_artists_query;
-                       QSqlQuery *_get_albums_for_artist_query;
+                       QSqlQuery *_get_albums_for_artist_sort_name_query;
+                       QSqlQuery *_get_albums_for_artist_sort_year_query;
                        QSqlQuery *_get_tracks_for_album_query;
                        QSqlQuery *_get_favorites_query;
                        QSqlQuery *_get_most_played_query;
                        QSqlQuery *_get_never_played_query;
                        QSqlQuery *_get_recently_added_query;
+                       QSqlQuery *_get_track_count_query;
+                       QSqlQuery *_get_tracks_by_pattern_query;
+                       QSqlQuery *_get_track_id_by_source_query;
+                       QSqlQuery *_get_directories_query;
+                       QSqlQuery *_get_artists_count_query;
+                       QSqlQuery *_get_albums_count_query;
+                       QSqlQuery *_get_tracks_count_query;
+                       QSqlQuery *_get_tracks_source_from_query;
 
                        QSqlQuery *_check_artist_query;
                        QSqlQuery *_check_album_query;
-                       QSqlQuery *_check_track_query;
+                       QSqlQuery *_check_directory_query;
+                       QSqlQuery *_check_favorite_query;
 
                        QSqlQuery *_insert_artist_query;
                        QSqlQuery *_insert_album_query;
                        QSqlQuery *_insert_track_query;
                        QSqlQuery *_insert_date_query;
                        QSqlQuery *_insert_favorites_query;
+                       QSqlQuery *_insert_directory_query;
 
                        QSqlQuery *_update_track_count_query;
+
+                       QSqlQuery *_remove_track_query;
+                       QSqlQuery *_remove_empty_artists_query;
+                       QSqlQuery *_remove_empty_albums_query;
+                       QSqlQuery *_remove_tracks_from_query;
+                       QSqlQuery *_remove_directory_query;
+                       QSqlQuery *_remove_track_from_favorites_query;
                };
        };
 };