diff --git a/src/models/trackmetadatamodel.cpp b/src/models/trackmetadatamodel.cpp
index e4a9d466..8a523e08 100644
--- a/src/models/trackmetadatamodel.cpp
+++ b/src/models/trackmetadatamodel.cpp
@@ -1,578 +1,579 @@
 /*
  * Copyright 2018 Matthieu Gallien <matthieu_gallien@yahoo.fr>
  *
  * This program is free software: you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 3 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
  * Lesser General Public License for more details.
  *
  * You should have received a copy of the GNU Lesser General Public License
  * along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
 #include "trackmetadatamodel.h"
 
 #include "musiclistenersmanager.h"
 
 #include <KI18n/KLocalizedString>
 
 #include <QtConcurrent>
 
 TrackMetadataModel::TrackMetadataModel(QObject *parent)
     : QAbstractListModel(parent)
 {
     connect(&mLyricsValueWatcher, &QFutureWatcher<QString>::finished,
             this, &TrackMetadataModel::lyricsValueIsReady);
 }
 
 TrackMetadataModel::~TrackMetadataModel()
 {
     if (mLyricsValueWatcher.isRunning() && !mLyricsValueWatcher.isFinished()) {
         mLyricsValueWatcher.waitForFinished();
     }
 }
 
 int TrackMetadataModel::rowCount(const QModelIndex &parent) const
 {
     if (parent.isValid()) {
         return 0;
     }
 
     return mTrackData.count();
 }
 
 QVariant TrackMetadataModel::data(const QModelIndex &index, int role) const
 {
     auto result = QVariant{};
 
     const auto currentKey = mTrackKeys[index.row()];
 
     switch (role)
     {
     case Qt::DisplayRole:
         switch (currentKey)
         {
         case DataTypes::TrackNumberRole:
         {
             auto trackNumber = mTrackData.trackNumber();
             if (trackNumber > 0) {
                 result = trackNumber;
             }
             break;
         }
         case DataTypes::DiscNumberRole:
         {
             auto discNumber = mTrackData.discNumber();
             if (discNumber > 0) {
                 result = discNumber;
             }
             break;
         }
         case DataTypes::ChannelsRole:
         {
             auto channels = mTrackData.channels();
             if (channels > 0) {
                 result = channels;
             }
             break;
         }
         case DataTypes::BitRateRole:
         {
             auto bitRate = mTrackData.bitRate();
             if (bitRate > 0) {
                 result = bitRate;
             }
             break;
         }
         case DataTypes::SampleRateRole:
         {
             auto sampleRate = mTrackData.sampleRate();
             if (sampleRate > 0) {
                 result = sampleRate;
             }
             break;
         }
         default:
             result = mTrackData[currentKey];
             break;
         }
         break;
     case ItemNameRole:
         switch (currentKey)
         {
         case DataTypes::TitleRole:
             result = i18nc("Track title for track metadata view", "Title");
             break;
         case DataTypes::DurationRole:
             result = i18nc("Duration label for track metadata view", "Duration");
             break;
         case DataTypes::ArtistRole:
             result = i18nc("Track artist for track metadata view", "Artist");
             break;
         case DataTypes::AlbumRole:
             result = i18nc("Album name for track metadata view", "Album");
             break;
         case DataTypes::AlbumArtistRole:
             result = i18nc("Album artist for track metadata view", "Album Artist");
             break;
         case DataTypes::TrackNumberRole:
             result = i18nc("Track number for track metadata view", "Track Number");
             break;
         case DataTypes::DiscNumberRole:
             result = i18nc("Disc number for track metadata view", "Disc Number");
             break;
         case DataTypes::RatingRole:
             result = i18nc("Rating label for information panel", "Rating");
             break;
         case DataTypes::GenreRole:
             result = i18nc("Genre label for track metadata view", "Genre");
             break;
         case DataTypes::LyricistRole:
             result = i18nc("Lyricist label for track metadata view", "Lyricist");
             break;
         case DataTypes::ComposerRole:
             result = i18nc("Composer name for track metadata view", "Composer");
             break;
         case DataTypes::CommentRole:
             result = i18nc("Comment label for track metadata view", "Comment");
             break;
         case DataTypes::YearRole:
             result = i18nc("Year label for track metadata view", "Year");
             break;
         case DataTypes::ChannelsRole:
             result = i18nc("Channels label for track metadata view", "Channels");
             break;
         case DataTypes::BitRateRole:
             result = i18nc("Bit rate label for track metadata view", "Bit Rate");
             break;
         case DataTypes::SampleRateRole:
             result = i18nc("Sample Rate label for track metadata view", "Sample Rate");
             break;
         case DataTypes::LastPlayDate:
             result = i18nc("Last play date label for track metadata view", "Last played");
             break;
         case DataTypes::PlayCounter:
             result = i18nc("Play counter label for track metadata view", "Play count");
             break;
         case DataTypes::LyricsRole:
             result = i18nc("Lyrics label for track metadata view", "Lyrics");
             break;
         case DataTypes::ResourceRole:
             result = i18nc("Radio HTTP address for radio metadata view", "Stream Http Address");
             break;
         case DataTypes::ImageUrlRole:
             result = i18nc("Image address for radio metadata view", "Image Address");
             break;
         case DataTypes::SecondaryTextRole:
         case DataTypes::ShadowForImageRole:
         case DataTypes::ChildModelRole:
         case DataTypes::StringDurationRole:
         case DataTypes::IsValidAlbumArtistRole:
         case DataTypes::AllArtistsRole:
         case DataTypes::HighestTrackRating:
         case DataTypes::IdRole:
+        case DataTypes::ParentIdRole:
         case DataTypes::DatabaseIdRole:
         case DataTypes::IsSingleDiscAlbumRole:
         case DataTypes::ContainerDataRole:
         case DataTypes::IsPartialDataRole:
         case DataTypes::AlbumIdRole:
         case DataTypes::HasEmbeddedCover:
         case DataTypes::FileModificationTime:
         case DataTypes::FirstPlayDate:
         case DataTypes::PlayFrequency:
         case DataTypes::ElementTypeRole:
         case DataTypes::FullDataRole:
             break;
         }
         break;
     case ItemTypeRole:
         switch (currentKey)
         {
         case DataTypes::TitleRole:
             result = TextEntry;
             break;
         case DataTypes::ResourceRole:
         case DataTypes::ImageUrlRole:
             result = TextEntry;
             break;
         case DataTypes::ArtistRole:
             result = TextEntry;
             break;
         case DataTypes::AlbumRole:
             result = TextEntry;
             break;
         case DataTypes::AlbumArtistRole:
             result = TextEntry;
             break;
         case DataTypes::TrackNumberRole:
             result = IntegerEntry;
             break;
         case DataTypes::DiscNumberRole:
             result = IntegerEntry;
             break;
         case DataTypes::RatingRole:
             result = RatingEntry;
             break;
         case DataTypes::GenreRole:
             result = TextEntry;
             break;
         case DataTypes::LyricistRole:
             result = TextEntry;
             break;
         case DataTypes::ComposerRole:
             result = TextEntry;
             break;
         case DataTypes::CommentRole:
             result = TextEntry;
             break;
         case DataTypes::YearRole:
             result = IntegerEntry;
             break;
         case DataTypes::LastPlayDate:
             result = DateEntry;
             break;
         case DataTypes::PlayCounter:
             result = IntegerEntry;
             break;
         case DataTypes::LyricsRole:
             result = LongTextEntry;
             break;
         case DataTypes::DurationRole:
         case DataTypes::SampleRateRole:
         case DataTypes::BitRateRole:
         case DataTypes::ChannelsRole:
         case DataTypes::SecondaryTextRole:
         case DataTypes::ShadowForImageRole:
         case DataTypes::ChildModelRole:
         case DataTypes::StringDurationRole:
         case DataTypes::IsValidAlbumArtistRole:
         case DataTypes::AllArtistsRole:
         case DataTypes::HighestTrackRating:
         case DataTypes::IdRole:
         case DataTypes::ParentIdRole:
         case DataTypes::DatabaseIdRole:
         case DataTypes::IsSingleDiscAlbumRole:
         case DataTypes::ContainerDataRole:
         case DataTypes::IsPartialDataRole:
         case DataTypes::AlbumIdRole:
         case DataTypes::HasEmbeddedCover:
         case DataTypes::FileModificationTime:
         case DataTypes::FirstPlayDate:
         case DataTypes::PlayFrequency:
         case DataTypes::ElementTypeRole:
         case DataTypes::FullDataRole:
             break;
         }
         break;
     }
 
     return result;
 }
 
 bool TrackMetadataModel::setData(const QModelIndex &index, const QVariant &value, int role)
 {
     if (data(index, role) != value) {
         mTrackData[mTrackKeys[index.row()]] = value;
 
         emit dataChanged(index, index, QVector<int>() << role);
         return true;
     }
     return false;
 }
 
 QHash<int, QByteArray> TrackMetadataModel::roleNames() const
 {
     auto names = QAbstractListModel::roleNames();
 
     names[ItemNameRole] = "name";
     names[ItemTypeRole] = "type";
 
     return names;
 }
 
 QString TrackMetadataModel::fileUrl() const
 {
     return mFileUrl;
 }
 
 QUrl TrackMetadataModel::coverUrl() const
 {
     if (mCoverImage.isEmpty()) {
         return QUrl(QStringLiteral("image://icon/media-optical-audio"));
     } else {
         return mCoverImage;
     }
 }
 
 MusicListenersManager *TrackMetadataModel::manager() const
 {
     return mManager;
 }
 
 QString TrackMetadataModel::lyrics() const
 {
     return mFullData[TrackDataType::key_type::LyricsRole].toString();
 }
 
 qulonglong TrackMetadataModel::databaseId() const
 {
     return mDatabaseId;
 }
 
 void TrackMetadataModel::trackData(const TrackMetadataModel::TrackDataType &trackData)
 {
     if (!mFullData.isEmpty() && trackData.databaseId() != mFullData.databaseId()) {
         return;
     }
 
     const QList<DataTypes::ColumnsRoles> fieldsForTrack({DataTypes::TitleRole, DataTypes::ArtistRole,
                                                                  DataTypes::AlbumRole, DataTypes::AlbumArtistRole,
                                                                  DataTypes::TrackNumberRole, DataTypes::DiscNumberRole,
                                                                  DataTypes::RatingRole, DataTypes::GenreRole,
                                                                  DataTypes::LyricistRole, DataTypes::ComposerRole,
                                                                  DataTypes::CommentRole, DataTypes::YearRole,
                                                                  DataTypes::LastPlayDate, DataTypes::PlayCounter});
 
     fillDataFromTrackData(trackData, fieldsForTrack);
 }
 
 void TrackMetadataModel::fillDataFromTrackData(const TrackMetadataModel::TrackDataType &trackData,
                                                const QList<DataTypes::ColumnsRoles> &fieldsForTrack)
 {
     beginResetModel();
     mFullData = trackData;
     mTrackData.clear();
     mTrackKeys.clear();
 
     for (DataTypes::ColumnsRoles role : fieldsForTrack) {
         if (trackData.constFind(role) != trackData.constEnd()) {
             if (role == DataTypes::RatingRole) {
                 if (trackData[role].toInt() == 0) {
                     continue;
                 }
             }
 
             mTrackKeys.push_back(role);
             mTrackData[role] = trackData[role];
         }
     }
     filterDataFromTrackData();
     endResetModel();
 
     fetchLyrics();
 
     mDatabaseId = trackData[DataTypes::DatabaseIdRole].toULongLong();
     Q_EMIT databaseIdChanged();
 
     mCoverImage = trackData[DataTypes::ImageUrlRole].toUrl();
     Q_EMIT coverUrlChanged();
 
     auto rawFileUrl = trackData[DataTypes::ResourceRole].toUrl();
 
     if (rawFileUrl.isLocalFile()) {
         mFileUrl = rawFileUrl.toLocalFile();
     } else {
         mFileUrl = rawFileUrl.toString();
     }
     Q_EMIT fileUrlChanged();
 }
 
 void TrackMetadataModel::filterDataFromTrackData()
 {
 }
 
 void TrackMetadataModel::removeMetaData(DataTypes::ColumnsRoles metaData)
 {
     auto itMetaData = std::find(mTrackKeys.begin(), mTrackKeys.end(), metaData);
     if (itMetaData == mTrackKeys.end()) {
         return;
     }
 
     mTrackKeys.erase(itMetaData);
     mTrackData.remove(metaData);
 }
 
 TrackMetadataModel::TrackDataType::mapped_type TrackMetadataModel::dataFromType(TrackDataType::key_type metaData) const
 {
     return mFullData[metaData];
 }
 
 void TrackMetadataModel::fillLyricsDataFromTrack()
 {
     beginInsertRows({}, mTrackData.size(), mTrackData.size());
     mTrackKeys.push_back(DataTypes::LyricsRole);
     mTrackData[DataTypes::LyricsRole] = mLyricsValueWatcher.result();
     endInsertRows();
 }
 
 void TrackMetadataModel::lyricsValueIsReady()
 {
     if (!mLyricsValueWatcher.result().isEmpty()) {
         fillLyricsDataFromTrack();
 
         mFullData[DataTypes::LyricsRole] = mLyricsValueWatcher.result();
 
         Q_EMIT lyricsChanged();
     }
 }
 
 void TrackMetadataModel::initializeByIdAndUrl(ElisaUtils::PlayListEntryType type, qulonglong databaseId, const QUrl &url)
 {
     mFullData.clear();
     mTrackData.clear();
     mCoverImage.clear();
     mFileUrl.clear();
 
     Q_EMIT lyricsChanged();
 
     Q_EMIT needDataByDatabaseIdAndUrl(type, databaseId, url);
 }
 
 void TrackMetadataModel::initialize(MusicListenersManager *newManager, DatabaseInterface *trackDatabase)
 {
     mManager = newManager;
     Q_EMIT managerChanged();
 
     if (mManager) {
         mDataLoader.setDatabase(mManager->viewDatabase());
         connect(this, &TrackMetadataModel::needDataByUrl,
                 mManager->tracksListener(), &TracksListener::trackByFileNameInList);
         connect(mManager->tracksListener(), &TracksListener::trackHasChanged,
                 this, &TrackMetadataModel::trackData);
     } else if (trackDatabase) {
         mDataLoader.setDatabase(trackDatabase);
     }
 
     if (mManager) {
         mManager->connectModel(&mDataLoader);
     }
 
     connect(this, &TrackMetadataModel::needDataByDatabaseIdAndUrl,
             &mDataLoader, &ModelDataLoader::loadDataByDatabaseIdAndUrl);
     connect(this, &TrackMetadataModel::needDataByUrl,
             &mDataLoader, &ModelDataLoader::loadDataByUrl);
     connect(this, &TrackMetadataModel::saveRadioData,
             &mDataLoader, &ModelDataLoader::saveRadioModified);
     connect(this, &TrackMetadataModel::deleteRadioData,
             &mDataLoader, &ModelDataLoader::removeRadio);
     connect(&mDataLoader, &ModelDataLoader::trackModified,
             this, &TrackMetadataModel::trackData);
     connect(&mDataLoader, &ModelDataLoader::allTrackData,
             this, &TrackMetadataModel::trackData);
     connect(&mDataLoader, &ModelDataLoader::allRadioData,
             this, &TrackMetadataModel::radioData);
     connect(&mDataLoader, &ModelDataLoader::radioAdded,
             this, &TrackMetadataModel::radioData);
     connect(&mDataLoader, &ModelDataLoader::radioModified,
             this, &TrackMetadataModel::radioData);
 }
 
 void TrackMetadataModel::fetchLyrics()
 {
     auto lyricicsValue = QtConcurrent::run(QThreadPool::globalInstance(), [=]() {
         auto trackData = mFileScanner.scanOneFile(mFullData[DataTypes::ResourceRole].toUrl());
         if (!trackData.lyrics().isEmpty()) {
             return trackData.lyrics();
         }
         return QString{};
     });
 
     mLyricsValueWatcher.setFuture(lyricicsValue);
 }
 
 void TrackMetadataModel::initializeForNewRadio()
 {
     mFullData.clear();
     mTrackData.clear();
 
     fillDataForNewRadio();
 }
 
 void TrackMetadataModel::fillDataForNewRadio()
 {
     beginResetModel();
     mTrackData.clear();
     mTrackKeys.clear();
 
     for (auto role : {
          DataTypes::TitleRole,
          DataTypes::ResourceRole,
          DataTypes::CommentRole,
          DataTypes::ImageUrlRole,
          DataTypes::DatabaseIdRole
 
 }) {
         mTrackKeys.push_back(role);
         if (role == DataTypes::DatabaseIdRole) {
             mTrackData[role] = -1;
         } else {
             mTrackData[role] = QString();
         }
 
     }
     filterDataFromTrackData();
     endResetModel();
 }
 
 void TrackMetadataModel::initializeByUrl(ElisaUtils::PlayListEntryType type, const QUrl &url)
 {
     mFullData.clear();
     mTrackData.clear();
     mCoverImage.clear();
     mFileUrl.clear();
 
     Q_EMIT lyricsChanged();
 
     Q_EMIT needDataByUrl(type, url);
 }
 
 void TrackMetadataModel::setManager(MusicListenersManager *newManager)
 {
     initialize(newManager, nullptr);
 }
 
 void TrackMetadataModel::setDatabase(DatabaseInterface *trackDatabase)
 {
     initialize(nullptr, trackDatabase);
 }
 
 void TrackMetadataModel::saveData()
 {
     QString imageUrl = mTrackData[DataTypes::ImageUrlRole].toString();
     if (!imageUrl.isEmpty()
             && !imageUrl.startsWith(QStringLiteral("http://"))
             && !imageUrl.startsWith(QStringLiteral("https://"))
             && !imageUrl.startsWith(QStringLiteral("file://"))) {
         mTrackData[DataTypes::ImageUrlRole] = QStringLiteral("file:/").append(imageUrl);
     }
 
     Q_EMIT saveRadioData(mTrackData);
 }
 
 void TrackMetadataModel::deleteRadio()
 {
     if (mTrackData[DataTypes::DatabaseIdRole]>=0) {
         Q_EMIT deleteRadioData(mTrackData[DataTypes::DatabaseIdRole].toULongLong());
     }
 }
 
 void TrackMetadataModel::radioData(const TrackDataType &radiosData)
 {
     if (!mFullData.isEmpty() && mFullData[DataTypes::DatabaseIdRole].toInt() != -1 &&
             mFullData.databaseId() != radiosData.databaseId()) {
         return;
     }
 
     const QList<DataTypes::ColumnsRoles> fieldsForTrack({DataTypes::TitleRole, DataTypes::ResourceRole,
                                                                  DataTypes::CommentRole, DataTypes::ImageUrlRole,
                                                                  DataTypes::DatabaseIdRole});
 
     fillDataFromTrackData(radiosData, fieldsForTrack);
 }
 
 #include "moc_trackmetadatamodel.cpp"