void removeOrphanedMediaImages(QList<int> ids);
QMap<QString, EmuFrontObject*> getMediaImages(int id) const;
/*virtual bool updateDataObjectToModel(const EmuFrontObject *);
- virtual bool insertDataObjectToModel(const EmuFrontObject *);
virtual bool deleteDataObjectFromModel(QModelIndex *);
int getMediaImage(QString checksum) const;
int insertMediaImage(const MediaImage*);