+/*
+ * 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.
+ */
+
#include "dbstorage.h"
#include <QSqlQuery>
#include <QSqlResult>
_get_artists_query->prepare("SELECT name FROM artist");
_get_albums_for_artist_query = new QSqlQuery(db);
- _get_albums_for_artist_query->prepare("SELECT name FROM album WHERE artist_id in (SELECT id from artist WHERE name = :name);");
+ _get_albums_for_artist_query->prepare("SELECT name FROM album WHERE artist_id in (SELECT id from artist WHERE UPPER(name) = UPPER(:name));");
_get_tracks_for_album_query = new QSqlQuery(db);
- _get_tracks_for_album_query->prepare("SELECT id, title, source, count FROM tracks WHERE artist_id IN "
- "(SELECT id FROM artist WHERE name = :artist_name) AND album_id IN "
- "(SELECT id FROM album WHERE name =: album_name);");
+ _get_tracks_for_album_query->prepare("SELECT id, title, source, count, length FROM tracks WHERE artist_id IN "
+ "(SELECT id FROM artist WHERE UPPER(name) = UPPER(:artist_name)) AND album_id IN "
+ "(SELECT id FROM album WHERE UPPER(name) = UPPER(:album_name));");
_get_favorites_query = new QSqlQuery(db);
- _get_favorites_query->prepare("SELECT track_id as id, title, artist, album.name as album, source, count FROM "
- "(SELECT tracks.id AS track_id, artist.name AS artist, title, count, source, tracks.album_id FROM "
+ _get_favorites_query->prepare("SELECT track_id as id, title, artist, album.name as album, source, count, length FROM "
+ "(SELECT tracks.id AS track_id, artist.name AS artist, title, count, source, tracks.album_id, length FROM "
"tracks JOIN artist ON tracks.artist_id = artist.id) "
"JOIN album ON album_id = album.id WHERE track_id IN "
"(SELECT track_id FROM favorites);");
_get_most_played_query = new QSqlQuery(db);
- _get_most_played_query->prepare("SELECT track_id as id, title, artist, album.name as album, source, count FROM "
- "(SELECT tracks.id AS track_id, artist.name AS artist, title, count, source, tracks.album_id FROM "
+ _get_most_played_query->prepare("SELECT track_id as id, title, artist, album.name as album, source, count, length FROM "
+ "(SELECT tracks.id AS track_id, artist.name AS artist, title, count, source, tracks.album_id, length FROM "
"tracks JOIN artist ON tracks.artist_id = artist.id) "
"JOIN album ON album_id = album.id ORDER BY count DESC "
"LIMIT 0, :max");
_get_never_played_query = new QSqlQuery(db);
- _get_never_played_query->prepare("SELECT track_id as id, title, artist, album.name as album, source, count FROM "
- "(SELECT tracks.id AS track_id, artist.name AS artist, title, count, source, tracks.album_id FROM "
+ _get_never_played_query->prepare("SELECT track_id as id, title, artist, album.name as album, source, count, length FROM "
+ "(SELECT tracks.id AS track_id, artist.name AS artist, title, count, source, tracks.album_id, length FROM "
"tracks JOIN artist ON tracks.artist_id = artist.id) "
"JOIN album ON album_id = album.id "
"WHERE count = 0");
_get_recently_added_query = new QSqlQuery(db);
- _get_recently_added_query->prepare("SELECT track_id as id, title, artist, album.name as album, source, count FROM "
- "(SELECT tracks.id AS track_id, artist.name AS artist, title, count, source, tracks.album_id FROM "
+ _get_recently_added_query->prepare("SELECT track_id as id, title, artist, album.name as album, source, count, length FROM "
+ "(SELECT tracks.id AS track_id, artist.name AS artist, title, count, source, tracks.album_id, length FROM "
"tracks JOIN artist ON tracks.artist_id = artist.id) "
"JOIN album ON album_id = album.id "
"WHERE track_id IN "
"(SELECT track_id FROM adding_date ORDER BY date DESC LIMIT 0, :max)");
+
+ _get_track_count = new QSqlQuery(db);
+ _get_track_count->prepare("SELECT count from tracks WHERE id = :id");
+
_check_artist_query = new QSqlQuery(db);
- _check_artist_query->prepare("SELECT id FROM artist WHERE name = :name");
+ _check_artist_query->prepare("SELECT id FROM artist WHERE UPPER(name) = UPPER(:name)");
_check_album_query = new QSqlQuery(db);
- _check_album_query->prepare("SELECT id FROM album WHERE name = :name AND artist_id = :artist_id");
+ _check_album_query->prepare("SELECT id FROM album WHERE UPPER(name) = UPPER(:name) AND artist_id = :artist_id");
_check_track_query = new QSqlQuery(db);
_check_track_query->prepare("SELECT id FROM tracks WHERE source = :source");
_insert_album_query->prepare("INSERT INTO album (name, artist_id) values (:name, :artist_id)");
_insert_track_query = new QSqlQuery(db);
- _insert_track_query->prepare("INSERT INTO tracks (title, artist_id, album_id, source) values (:title, :artist_id, :album_id, :source)");
+ _insert_track_query->prepare("INSERT INTO tracks (title, artist_id, album_id, source, length) values (:title, :artist_id, :album_id, :source, :length)");
_insert_date_query = new QSqlQuery(db);
_insert_date_query->prepare("INSERT INTO adding_date (track_id, date) values (:track_id, strftime('%s', 'now'))");
+
+ _insert_favorites_query = new QSqlQuery(db);
+ _insert_favorites_query->prepare("INSERT INTO favorites (track_id) values (:track_id)");
+
+ _update_track_count_query = new QSqlQuery(db);
+ _update_track_count_query->prepare("UPDATE tracks SET count = :count where id = :id");
}
void DbStorage::_create_database_structure() {
"title text, "
"source text, "
"count integer default 0, "
+ "length integer default 0, "
"foreign key(artist_id) references artist(id), "
"foreign key(album_id) references album(id) "
");");
delete _get_never_played_query;
delete _get_recently_added_query;
delete _get_tracks_for_album_query;
+ delete _check_album_query;
+ delete _check_artist_query;
+ delete _check_track_query;
+ delete _insert_album_query;
+ delete _insert_artist_query;
+ delete _insert_date_query;
+ delete _insert_track_query;
+ delete _insert_favorites_query;
+ delete _update_track_count_query;
db.close();
}
QString title = query->value(1).toString();
QString source = query->value(2).toString();
int count = query->value(3).toInt();
- TrackMetadata meta (title, artist, album);
+ int length = query->value(4).toInt();
+ TrackMetadata meta (title, artist, album, length);
Track track(id, meta, source);
track.setCount(count);
tracks.append(track);
QString album = query->value(3).toString();
QString source = query->value(4).toString();
int count = query->value(5).toInt();
- TrackMetadata meta(title, artist, album);
+ int length = query->value(6).toInt();
+ TrackMetadata meta(title, artist, album, length);
Track track(id, meta, source);
track.setCount(count);
playlist.addTrack(track);
QString album = query->value(3).toString();
QString source = query->value(4).toString();
int count = query->value(5).toInt();
- TrackMetadata meta(title, artist, album);
+ int length = query->value(6).toInt();
+ TrackMetadata meta(title, artist, album, length);
Track track(id, meta, source);
track.setCount(count);
playlist.addTrack(track);
QString album = query->value(3).toString();
QString source = query->value(4).toString();
int count = query->value(5).toInt();
- TrackMetadata meta(title, artist, album);
+ int length = query->value(6).toInt();
+ TrackMetadata meta(title, artist, album, length);
Track track(id, meta, source);
track.setCount(count);
playlist.addTrack(track);
QString album = query->value(3).toString();
QString source = query->value(4).toString();
int count = query->value(5).toInt();
- TrackMetadata meta(title, artist, album);
+ int length = query->value(6).toInt();
+ TrackMetadata meta(title, artist, album, length);
Track track(id, meta, source);
track.setCount(count);
playlist.addTrack(track);
query->bindValue(":artist_id", artist_id);
query->bindValue(":album_id", album_id);
query->bindValue(":source", source);
+ query->bindValue(":length", track.metadata().length());
if (query->exec()) {
//ok
query = _check_track_query;
}
}
-void DbStorage::addToFavorites(Track) {
+void DbStorage::addToFavorites(Track track) {
+ QSqlQuery *query = _insert_favorites_query;
+ query->bindValue(":track_id", track.id());
+ query->exec();
}
-void DbStorage::updateTrack(Track) {
+void DbStorage::updateTrackCount(Track track) {
+ QSqlQuery *query = _get_track_count;
+ query->bindValue(":id", track.id());
+ query->exec();
+ if (query->next()) {
+ int count = query->value(0).toInt();
+ query = _update_track_count_query;
+ query->bindValue(":count", count+1);
+ query->bindValue(":id", track.id());
+ query->exec();
+ }
}
int DbStorage::_check_add_artist(QString artist) {