#ifndef FILEMODEL_H
#define FILEMODEL_H

#include <QAbstractItemModel>

#include "IO/Common/DICOMTypes.h"

class FileItem;
class PropertyTableModel;

class FileModel : public QAbstractItemModel
{
public: 
    explicit FileModel(PropertyTableModel* aTableModel, QObject *parent = nullptr);
    ~FileModel() override;

    // override superclass method
    QVariant data(const QModelIndex &aIndex, int aRole) const override;

    QModelIndex index(int aRow, int aColumn, const QModelIndex &aParent = QModelIndex()) const override;

    QModelIndex parent(const QModelIndex &aIndex) const override;

    int rowCount(const QModelIndex &aParent = QModelIndex()) const override;

    int columnCount(const QModelIndex &aParent = QModelIndex()) const override;

    void setModelData();
    void clearModelData();
    void executeItemAction(const QModelIndex& aIndex);

private:
    FileItem* mRootItem;
    PatientsMapType* mPatientList;
    PropertyTableModel* mTableModel;
};

#endif // FILEMODEL_H