#include "dbstorage.h"
#include <QSqlQuery>
#include <QSqlResult>
+#include <QDebug>
+#include <QFileInfo>
using namespace SomePlayer::Storage;
using namespace SomePlayer::DataObjects;
DbStorage::DbStorage(QString path) {
- QString dbname = path+_DATABASE_NAME_;
+ QString dbname = path + _DATABASE_NAME_;
db = QSqlDatabase::addDatabase("QSQLITE");
db.setDatabaseName(dbname);
if (!db.open()) {
void DbStorage::_prepare_queries() {
_get_artists_query = new QSqlQuery(db);
- _get_artists_query->prepare("SELECT name FROM artist");
+ _get_artists_query->prepare("SELECT name FROM artist ORDER BY uname");
- _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_sort_name_query = new QSqlQuery(db);
+ _get_albums_for_artist_sort_name_query->prepare("SELECT name, year FROM album WHERE artist_id in (SELECT id from artist WHERE uname = :uname) ORDER BY uname;");
+
+ _get_albums_for_artist_sort_year_query = new QSqlQuery(db);
+ _get_albums_for_artist_sort_year_query->prepare("SELECT name, year FROM album WHERE artist_id in (SELECT id from artist WHERE uname = :uname) ORDER BY year;");
_get_tracks_for_album_query = new QSqlQuery(db);
_get_tracks_for_album_query->prepare("SELECT id, title, source, count, length 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);");
+ "(SELECT id FROM artist WHERE uname = :artist_uname) AND album_id IN "
+ "(SELECT id FROM album WHERE uname = :album_uname);");
_get_favorites_query = new QSqlQuery(db);
_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);");
+ "(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, 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");
+ "(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, 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");
+ "(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, 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)");
+ "(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_query = new QSqlQuery(db);
+ _get_track_count_query->prepare("SELECT count from tracks WHERE id = :id");
+
+ _get_tracks_by_pattern_query = new QSqlQuery(db);
+ _get_tracks_by_pattern_query->prepare("SELECT id, title, artist, album, source, count, length, year FROM "
+ "entire WHERE "
+ "utitle LIKE (SELECT '%' || :ptitle || '%') "
+ "ORDER BY artist_uname, year");
+
+ _get_track_id_by_source_query = new QSqlQuery(db);
+ _get_track_id_by_source_query->prepare("SELECT id FROM tracks WHERE source = :source");
+
+ _get_directories_query = new QSqlQuery(db);
+ _get_directories_query->prepare("SELECT id, path FROM directories");
+
+ _get_artists_count_query = new QSqlQuery(db);
+ _get_artists_count_query->prepare("SELECT COUNT(id) AS cnt FROM artist");
+
+ _get_albums_count_query = new QSqlQuery(db);
+ _get_albums_count_query->prepare("SELECT COUNT(id) AS cnt FROM album");
- _get_track_count = new QSqlQuery(db);
- _get_track_count->prepare("SELECT count from tracks WHERE id = :id");
+ _get_tracks_count_query = new QSqlQuery(db);
+ _get_tracks_count_query->prepare("SELECT COUNT(id) AS cnt FROM tracks");
+
+ _get_tracks_source_from_query = new QSqlQuery(db);
+ _get_tracks_source_from_query->prepare("SELECT source FROM tracks WHERE directory = :directory_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 uname = :uname");
_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 uname = :uname AND artist_id = :artist_id");
- _check_track_query = new QSqlQuery(db);
- _check_track_query->prepare("SELECT id FROM tracks WHERE source = :source");
+ _check_directory_query = new QSqlQuery(db);
+ _check_directory_query->prepare("SELECT id from directories WHERE path = :path");
_insert_artist_query = new QSqlQuery(db);
- _insert_artist_query->prepare("INSERT INTO artist (name) values (:name)");
+ _insert_artist_query->prepare("INSERT INTO artist (name, uname) values (:name, :uname)");
_insert_album_query = new QSqlQuery(db);
- _insert_album_query->prepare("INSERT INTO album (name, artist_id) values (:name, :artist_id)");
+ _insert_album_query->prepare("INSERT INTO album (name, uname, artist_id, year) values (:name, :uname, :artist_id, :year)");
_insert_track_query = new QSqlQuery(db);
- _insert_track_query->prepare("INSERT INTO tracks (title, artist_id, album_id, source, length) values (:title, :artist_id, :album_id, :source, :length)");
+ _insert_track_query->prepare("INSERT INTO tracks (title, utitle, artist_id, album_id, source, directory, length) values (:title, :utitle, :artist_id, :album_id, :source, :directory_id, :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)");
+ _insert_directory_query = new QSqlQuery(db);
+ _insert_directory_query->prepare("INSERT INTO directories (path) values (:path)");
+
_update_track_count_query = new QSqlQuery(db);
_update_track_count_query->prepare("UPDATE tracks SET count = :count where id = :id");
+
+ _remove_track_query = new QSqlQuery(db);
+ _remove_track_query->prepare("DELETE FROM tracks WHERE id = :id");
+
+ _remove_empty_albums_query = new QSqlQuery(db);
+ _remove_empty_albums_query->prepare("DELETE FROM album WHERE album.id IN "
+ "(SELECT id FROM "
+ "(SELECT COUNT(tracks.id) AS cnt, album.id FROM "
+ "album LEFT OUTER JOIN tracks ON album.id = tracks.album_id "
+ "GROUP BY album.id) WHERE cnt = 0)");
+
+ _remove_empty_artists_query = new QSqlQuery(db);
+ _remove_empty_artists_query->prepare("DELETE FROM artist WHERE artist.id IN "
+ "(SELECT id FROM "
+ "(SELECT COUNT(tracks.id) AS cnt, artist.id FROM "
+ "artist LEFT OUTER JOIN tracks ON artist.id = tracks.artist_id "
+ "GROUP BY artist.id) WHERE cnt = 0)");
+
+ _remove_tracks_from_query = new QSqlQuery(db);
+ _remove_tracks_from_query->prepare("DELETE FROM tracks WHERE directory = :directory_id");
+
+ _remove_directory_query = new QSqlQuery(db);
+ _remove_directory_query->prepare("DELETE FROM directories WHERE path = :path");
}
void DbStorage::_create_database_structure() {
QSqlQuery *query = new QSqlQuery(db);
query->exec("create table artist (id integer primary key, "
- "name text "
- ");");
+ "name text, "
+ "uname text "
+ ");");
query->exec("create table album (id integer primary key, "
- "artist_id integer, "
- "name text, "
- "foreign key(artist_id) references arist(id) "
- ");");
+ "artist_id integer, "
+ "name text, "
+ "uname text, "
+ "year int, "
+ "foreign key(artist_id) references arist(id) "
+ ");");
query->exec("create table tracks (id integer primary key, "
- "artist_id integer, "
- "album_id integer, "
- "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) "
- ");");
+ "artist_id integer, "
+ "album_id integer, "
+ "title text, "
+ "utitle text, "
+ "source text, "
+ "directory integer, "
+ "count integer default 0, "
+ "length integer default 0, "
+ "foreign key(artist_id) references artist(id), "
+ "foreign key(album_id) references album(id) "
+ ");");
query->exec("create table favorites (track_id integer, "
- "foreign key(track_id) references tracks(id) "
- ");");
+ "foreign key(track_id) references tracks(id) "
+ ");");
query->exec("create table adding_date (track_id integer, "
- "date integer, "
- "foreign key(track_id) references tracks(id) "
- ");");
+ "date integer, "
+ "foreign key(track_id) references tracks(id) "
+ ");");
+ query->exec("create view entire as "
+ "select id, title, artist_name as artist, album_name as album, source, count, length, album_year as year, utitle, artist_uname, album_uname from "
+ "tracks left join "
+ "(select artist.id as aartist_id, "
+ "artist.uname as artist_uname, "
+ "artist.name as artist_name, "
+ "album.uname as album_uname, "
+ "album.year as album_year, "
+ "album.id as aalbum_id, "
+ "album.name as album_name from "
+ "artist "
+ "join album "
+ "on album.artist_id = artist.id) "
+ "on aartist_id = tracks.artist_id "
+ "and aalbum_id = tracks.album_id");
+
+ query->exec("create table directories (id integer primary key, path text)");
}
DbStorage::~DbStorage() {
- delete _get_albums_for_artist_query;
+ delete _get_albums_for_artist_sort_name_query;
+ delete _get_albums_for_artist_sort_year_query;
delete _get_artists_query;
delete _get_favorites_query;
delete _get_most_played_query;
delete _get_never_played_query;
delete _get_recently_added_query;
delete _get_tracks_for_album_query;
+ delete _get_tracks_by_pattern_query;
+ delete _get_directories_query;
+ delete _get_artists_count_query;
+ delete _get_albums_count_query;
+ delete _get_tracks_count_query;
+ delete _get_tracks_source_from_query;
delete _check_album_query;
delete _check_artist_query;
- delete _check_track_query;
+ delete _check_directory_query;
+ delete _get_track_id_by_source_query;
delete _insert_album_query;
delete _insert_artist_query;
delete _insert_date_query;
delete _insert_track_query;
delete _insert_favorites_query;
+ delete _insert_directory_query;
delete _update_track_count_query;
+ delete _remove_track_query;
+ delete _remove_directory_query;
+ delete _remove_tracks_from_query;
db.close();
}
return artists;
}
-QList<QString> DbStorage::getAlbumsForArtist(QString artist) {
- QList<QString> albums;
- QSqlQuery *query = _get_albums_for_artist_query;
- query->bindValue(":name", artist);
+QMap<QString, int> DbStorage::getAlbumsForArtist(QString artist) {
+ QMap<QString, int> albums;
+ Config config;
+ QString sort = config.getValue("ui/albumsorting").toString();
+ QSqlQuery *query = NULL;
+ if (sort == "date") {
+ query = _get_albums_for_artist_sort_year_query;
+ } else {
+ query = _get_albums_for_artist_sort_name_query;
+ }
+ query->bindValue(":uname", artist.toUpper());
query->exec();
while (query->next()) {
QString name = query->value(0).toString();
- albums.append(name);
+ albums[name] = query->value(1).toInt();
}
return albums;
}
QList<Track> DbStorage::getTracksForAlbum(QString album, QString artist) {
QList<Track> tracks;
QSqlQuery *query = _get_tracks_for_album_query;
- query->bindValue(":artist_name", artist);
- query->bindValue(":album_name", album);
+ query->bindValue(":artist_uname", artist.toUpper());
+ query->bindValue(":album_uname", album.toUpper());
query->exec();
while (query->next()) {
- int id = query->value(0).toInt();
QString title = query->value(1).toString();
QString source = query->value(2).toString();
int count = query->value(3).toInt();
int length = query->value(4).toInt();
TrackMetadata meta (title, artist, album, length);
- Track track(id, meta, source);
+ Track track(meta, source);
track.setCount(count);
tracks.append(track);
}
QSqlQuery *query = _get_favorites_query;
query->exec();
while(query->next()) {
- int id = query->value(0).toInt();
QString title = query->value(1).toString();
QString artist = query->value(2).toString();
QString album = query->value(3).toString();
int count = query->value(5).toInt();
int length = query->value(6).toInt();
TrackMetadata meta(title, artist, album, length);
- Track track(id, meta, source);
+ Track track(meta, source);
track.setCount(count);
playlist.addTrack(track);
playlist.setName("Favorites");
query->bindValue(":max", _DYNAMIC_PLAYLIST_MAX_COUNT_);
query->exec();
while (query->next()) {
- int id = query->value(0).toInt();
QString title = query->value(1).toString();
QString artist = query->value(2).toString();
QString album = query->value(3).toString();
int count = query->value(5).toInt();
int length = query->value(6).toInt();
TrackMetadata meta(title, artist, album, length);
- Track track(id, meta, source);
+ Track track(meta, source);
track.setCount(count);
playlist.addTrack(track);
playlist.setName("Most popular");
query->bindValue(":max", _DYNAMIC_PLAYLIST_MAX_COUNT_);
query->exec();
while (query->next()) {
- int id = query->value(0).toInt();
QString title = query->value(1).toString();
QString artist = query->value(2).toString();
QString album = query->value(3).toString();
int count = query->value(5).toInt();
int length = query->value(6).toInt();
TrackMetadata meta(title, artist, album, length);
- Track track(id, meta, source);
+ Track track(meta, source);
track.setCount(count);
playlist.addTrack(track);
playlist.setName("Never played");
query->bindValue(":max", _DYNAMIC_PLAYLIST_MAX_COUNT_);
query->exec();
while (query->next()) {
- int id = query->value(0).toInt();
QString title = query->value(1).toString();
QString artist = query->value(2).toString();
QString album = query->value(3).toString();
int count = query->value(5).toInt();
int length = query->value(6).toInt();
TrackMetadata meta(title, artist, album, length);
- Track track(id, meta, source);
+ Track track(meta, source);
track.setCount(count);
playlist.addTrack(track);
playlist.setName("Recently added");
}
void DbStorage::removeTrack(Track track) {
- int id = track.id();
- QSqlQuery *query = new QSqlQuery(db);
- query->prepare("DELETE FROM tracks WHERE id = :id;");
- query->bindValue(":id", id);
- query->exec();
- query->prepare("DELETE FROM favorites WHERE track_id = :id;");
- query->bindValue(":id", id);
- query->exec();
- query->prepare("DELETE FROM adding_date WHERE id = :id;");
- query->bindValue(":id", id);
+ QSqlQuery *query = _get_track_id_by_source_query;
+ query->bindValue(":source", track.source());
query->exec();
+ if (query->next()) {
+ int id = query->value(0).toInt();
+ query = new QSqlQuery(db);
+ query->prepare("DELETE FROM tracks WHERE id = :id;");
+ query->bindValue(":id", id);
+ query->exec();
+ query->prepare("DELETE FROM favorites WHERE track_id = :id;");
+ query->bindValue(":id", id);
+ query->exec();
+ query->prepare("DELETE FROM adding_date WHERE id = :id;");
+ query->bindValue(":id", id);
+ query->exec();
+ }
}
void DbStorage::addTrack(Track track) {
QString artist = track.metadata().artist();
QString album = track.metadata().album();
QString source = track.source();
+ QFileInfo info(source);
+ QString path = info.canonicalPath();
+ int year = track.metadata().year();
int artist_id = _check_add_artist(artist);
- int album_id = _check_add_album(album, artist_id);
+ int album_id = _check_add_album(album, artist_id, year);
if (artist_id == -1 || album_id == -1) {
//big bang
return;
}
- QSqlQuery *query = _check_track_query;
+ QSqlQuery *query = _get_track_id_by_source_query;
query->bindValue(":source", source);
query->exec();
if (query->next()) {
}
query = _insert_track_query;
query->bindValue(":title", title);
+ query->bindValue(":utitle", title.toUpper());
query->bindValue(":artist_id", artist_id);
query->bindValue(":album_id", album_id);
query->bindValue(":source", source);
+ query->bindValue(":directory", _check_add_directory(path));
query->bindValue(":length", track.metadata().length());
if (query->exec()) {
//ok
- query = _check_track_query;
+ query = _get_track_id_by_source_query;
query->bindValue(":source", source);
query->exec();
if (query->next()) {
}
void DbStorage::addToFavorites(Track track) {
- QSqlQuery *query = _insert_favorites_query;
- query->bindValue(":track_id", track.id());
+ QSqlQuery *query = _get_track_id_by_source_query;
+ query->bindValue(":source", track.source());
query->exec();
+ if (query->next()) {
+ int id = query->value(0).toInt();
+ query = _insert_favorites_query;
+ query->bindValue(":track_id", id);
+ query->exec();
+ }
}
void DbStorage::updateTrackCount(Track track) {
- QSqlQuery *query = _get_track_count;
- query->bindValue(":id", track.id());
+ QSqlQuery *query = _get_track_id_by_source_query;
+ query->bindValue(":source", track.source());
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());
+ int id = query->value(0).toInt();
+ query = _get_track_count_query;
+ query->bindValue(":id", 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", id);
+ query->exec();
+ }
}
}
+Track DbStorage::updateTrack(Track track) {
+ QSqlQuery *query = _get_track_id_by_source_query;
+ query->bindValue(":source", track.source());
+ query->exec();
+ if (query->next()) { // found track in library
+ int id = query->value(0).toInt();
+ query = _remove_track_query;
+ query->bindValue(":id", id);
+ query->exec();
+ addTrack(track);
+ _cleanup();
+ }
+ return track;
+}
+
int DbStorage::_check_add_artist(QString artist) {
QSqlQuery *query = _check_artist_query;
- query->bindValue(":name", artist);
+ query->bindValue(":uname", artist.toUpper());
query->exec();
if (query->next()) {
int id = query->value(0).toInt();
} else {
query = _insert_artist_query;
query->bindValue(":name", artist);
+ query->bindValue(":uname", artist.toUpper());
if (query->exec()) {
return _check_add_artist(artist);
} else {
}
}
-int DbStorage::_check_add_album(QString album, int artist_id) {
+int DbStorage::_check_add_album(QString album, int artist_id, int year) {
QSqlQuery *query = _check_album_query;
- query->bindValue(":name", album);
+ query->bindValue(":uname", album.toUpper());
query->bindValue(":artist_id", artist_id);
query->exec();
if (query->next()) {
} else {
query = _insert_album_query;
query->bindValue(":name", album);
+ query->bindValue(":uname", album.toUpper());
query->bindValue(":artist_id", artist_id);
+ query->bindValue(":year", year);
if (query->exec()) {
- return _check_add_album(album, artist_id);
+ return _check_add_album(album, artist_id, year);
} else {
// big bang
return -1;
}
}
}
+
+QList<Track> DbStorage::searchTracks(QString pattern) {
+ QList <Track> found;
+ QSqlQuery *query = _get_tracks_by_pattern_query;
+ query->bindValue(":ptitle", pattern.toUpper()); // with :pattern only doesn't work
+ query->exec();
+ // id, title, artist, album, source, count, length, year
+ while (query->next()) {
+ QString title = query->value(1).toString();
+ QString artist = query->value(2).toString();
+ QString album = query->value(3).toString();
+ QString source = query->value(4).toString();
+ int count = query->value(5).toInt();
+ int length = query->value(6).toInt();
+ int year = query->value(7).toInt();
+ TrackMetadata meta(title, artist, album, length);
+ meta.setYear(year);
+ Track track(meta, source);
+ track.setCount(count);
+ found.append(track);
+ }
+ return found;
+}
+
+void DbStorage::_cleanup() {
+ _remove_empty_albums_query->exec();
+ _remove_empty_artists_query->exec();
+}
+
+int DbStorage::_check_add_directory(QString path) {
+ QSqlQuery *query = _check_directory_query;
+ query->bindValue(":path", path);
+ query->exec();
+ if (query->next()) {
+ return query->value(0).toInt();
+ } else {
+ query = _insert_directory_query;
+ query->bindValue(":path", path);
+ query->exec();
+ return _check_add_directory(path);
+ }
+}
+
+QList<QString> DbStorage::getDirectories() {
+ QSqlQuery *query = _get_directories_query;
+ query->exec();
+ QList<QString> directories;
+ while (query->next()) {
+ directories.append(query->value(1).toString());
+ }
+ return directories;
+}
+
+int DbStorage::getArtistsCount() {
+ QSqlQuery *query = _get_artists_count_query;
+ query->exec();
+ if (query->next()) {
+ return query->value(0).toInt();
+ }
+ return 0;
+}
+
+int DbStorage::getAlbumsCount() {
+ QSqlQuery *query = _get_albums_count_query;
+ query->exec();
+ if (query->next()) {
+ return query->value(0).toInt();
+ }
+ return 0;
+}
+
+int DbStorage::getTracksCount() {
+ QSqlQuery *query = _get_tracks_count_query;
+ query->exec();
+ if (query->next()) {
+ return query->value(0).toInt();
+ }
+ return 0;
+}
+
+void DbStorage::deleteTracksFrom(QString path) {
+ QSqlQuery *query = _check_directory_query;
+ query->bindValue(":path", path);
+ query->exec();
+ if (query->next()) {
+ int id = query->value(0).toInt();
+ query = _remove_tracks_from_query;
+ query->bindValue(":directory_id", id);
+ query->exec();
+ query = _remove_directory_query;
+ query->bindValue(":path", path);
+ query->exec();
+ _cleanup();
+ }
+}
+
+void DbStorage::checkTracksFrom(QString path) {
+ QSqlQuery *query = _check_directory_query;
+ query->bindValue(":path", path);
+ query->exec();
+ if (query->next()) {
+ int id = query->value(0).toInt();
+ query = _get_tracks_source_from_query;
+ query->bindValue(":directory_id", id);
+ query->exec();
+ while (query->next()) {
+ QString source = query->value(0).toString();
+ if (!QFile::exists(source)) {
+ Track track(TrackMetadata(), source); // removeTrack uses only source field, so
+ removeTrack(track); // we can use this method
+ }
+ }
+ _cleanup();
+ }
+}
projects / someplayer / blobdiff