void MediaDeviceTrack::setAlbum( const QString &newAlbum ) { if( !m_collection ) return; MediaDeviceAlbumPtr albumPtr; MediaDeviceTrackPtr track( this ); AlbumMap albumMap = m_collection.data()->memoryCollection()->albumMap(); // do cleanup of soon to be previous album MediaDeviceArtistPtr albumArtist; QString albumArtistName; albumPtr = m_album; if ( !albumPtr.isNull() ) { albumArtist = MediaDeviceArtistPtr::staticCast( albumPtr->albumArtist() ); if( albumArtist ) albumArtistName = albumArtist->name(); // remove track from previous album's tracklist albumPtr->remTrack( track ); // if album's tracklist is empty, remove album from albummap if( albumPtr->tracks().isEmpty() ) albumMap.remove( AlbumPtr::staticCast( albumPtr ) ); } // change to a new album // check for the existence of the album to be set to, // if album exists, reuse, else create if ( albumMap.contains( newAlbum, albumArtistName ) ) { albumPtr = MediaDeviceAlbumPtr::staticCast( albumMap.value( newAlbum, albumArtistName ) ); } else { albumPtr = MediaDeviceAlbumPtr( new MediaDeviceAlbum( m_collection.data(), newAlbum ) ); albumPtr->setAlbumArtist( albumArtist ); albumMap.insert( AlbumPtr::staticCast( albumPtr ) ); } // add track to album's tracklist albumPtr->addTrack( track ); // set track's album to the new album setAlbum( albumPtr ); m_collection.data()->memoryCollection()->acquireWriteLock(); m_collection.data()->memoryCollection()->setAlbumMap( albumMap ); m_collection.data()->memoryCollection()->releaseLock(); }
TrackList AlbumMatcher::match( Collections::MemoryCollection *memColl ) { if( !m_album || !memColl ) return TrackList(); AlbumMap albumMap = memColl->albumMap(); if ( albumMap.contains( m_album ) ) // compares albums by value { AlbumPtr album = albumMap.value( m_album ); // compares albums by value, too TrackList matchingTracks = album->tracks(); if ( isLast() ) return matchingTracks; else return next()->match( matchingTracks ); } else return TrackList(); }
bool Reader::parseSongList( const QByteArray &data ) { QDataStream raw( data ); Map songResults = parse( raw, 0, true ); TrackMap trackMap; ArtistMap artistMap; AlbumMap albumMap; GenreMap genreMap; ComposerMap composerMap; YearMap yearMap; if( songResults["adbs"].toList().size() < 1 || songResults["adbs"].toList()[0].toMap()["mlcl"].toList().count() < 1 ) { emit httpError( "Invalid response" ); //it's not a real http error, but the effect is the same deleteLater(); return false; } QList<QVariant> songList; songList = songResults["adbs"].toList()[0].toMap()["mlcl"].toList()[0].toMap()["mlit"].toList(); debug() << "songList.count() = " << songList.count(); foreach( const QVariant &var, songList ) { //debug() << "begin iteration..."; QString itemId = QString::number( var.toMap()["miid"].toList()[0].toInt() ); QString format = var.toMap()["asfm"].toList().size() ? var.toMap()["asfm"].toList()[0].toString() : QString(); DaapTrackPtr track( new DaapTrack( m_memColl, m_host, m_port, m_databaseId, itemId, format ) ); track->setTitle( var.toMap()["minm"].toList().size() ? var.toMap()["minm"].toList()[0].toString() : QString() ); track->setLength( var.toMap()["astm"].toList().size() ? var.toMap()["astm"].toList()[0].toInt()/1000 : 0 ); track->setTrackNumber( var.toMap()["astn"].toList().size() ? var.toMap()["astn"].toList()[0].toInt() : 0); QString album = var.toMap()["asal"].toList().size() ? var.toMap()["asal"].toList()[0].toString() : QString(); DaapAlbumPtr albumPtr; if ( albumMap.contains( album ) ) albumPtr = DaapAlbumPtr::staticCast( albumMap.value( album ) ); else { albumPtr = DaapAlbumPtr( new DaapAlbum( album ) ); albumMap.insert( album, AlbumPtr::staticCast( albumPtr ) ); } albumPtr->addTrack( track ); track->setAlbum( albumPtr ); QString artist = var.toMap()["asar"].toList().size() ? var.toMap()["asar"].toList()[0].toString() : QString(); DaapArtistPtr artistPtr; if ( artistMap.contains( artist ) ) artistPtr = DaapArtistPtr::staticCast( artistMap.value( artist ) ); else { artistPtr = DaapArtistPtr( new DaapArtist( artist ) ); artistMap.insert( artist, ArtistPtr::staticCast( artistPtr ) ); } artistPtr->addTrack( track ); track->setArtist( artistPtr ); QString year = var.toMap()["asyr"].toList().size() ? var.toMap()["asyr"].toList()[0].toString() : QString(); DaapYearPtr yearPtr; if ( yearMap.contains( year ) ) yearPtr = DaapYearPtr::staticCast( yearMap.value( year ) ); else { yearPtr = DaapYearPtr( new DaapYear( year ) ); yearMap.insert( year, YearPtr::staticCast( yearPtr ) ); } yearPtr->addTrack( track ); track->setYear( yearPtr ); QString genre = var.toMap()["asgn"].toList().size() ? var.toMap()["asgn"].toList()[0].toString() : QString(); DaapGenrePtr genrePtr; if ( genreMap.contains( genre ) ) genrePtr = DaapGenrePtr::staticCast( genreMap.value( genre ) ); else { genrePtr = DaapGenrePtr( new DaapGenre( genre ) ); genreMap.insert( genre, GenrePtr::staticCast( genrePtr ) ); } genrePtr->addTrack( track ); track->setGenre( genrePtr ); trackMap.insert( track->uidUrl(), TrackPtr::staticCast( track ) ); }