Older/WebApplication/VisitorRecordTableModel.h

#ifndef __VISITORRECORDTABLEMODEL_H__
#define __VISITORRECORDTABLEMODEL_H__

#include "Database/VisitorRecord.h"
#include <Wt/WAbstractTableModel.h>

class Session;

class VisitorRecordTableModel : public Wt::WAbstractTableModel {
public:
    VisitorRecordTableModel(Session &session);
    Wt::cpp17::any data(const Wt::WModelIndex &index, Wt::ItemDataRole role = Wt::ItemDataRole::Display) const final;
    bool setData(const Wt::WModelIndex &index, const Wt::cpp17::any &value, Wt::ItemDataRole role = Wt::ItemDataRole::Edit) final;
    int columnCount(const Wt::WModelIndex &parent = Wt::WModelIndex()) const final;
    int rowCount(const Wt::WModelIndex &parent = Wt::WModelIndex()) const final;
    Wt::WFlags<Wt::ItemFlag> flags(const Wt::WModelIndex &index) const final;
    Wt::WFlags<Wt::HeaderFlag> headerFlags(int section, Wt::Orientation orientation = Wt::Orientation::Horizontal) const final;
    Wt::cpp17::any headerData(int section, Wt::Orientation orientation = Wt::Orientation::Horizontal,
                              Wt::ItemDataRole role = Wt::ItemDataRole::Display) const final;
    bool setHeaderData(int section, Wt::Orientation orientation, const Wt::cpp17::any &value,
                       Wt::ItemDataRole role = Wt::ItemDataRole::Edit) final;
    void sort(int column, Wt::SortOrder order = Wt::SortOrder::Ascending) final;

    std::vector<VisitorRecord> selected() const;
    void removeSelected();

private:
    Session &m_session;
    using Item = std::tuple<VisitorRecord, bool>;
    std::vector<Item> m_records;
    bool m_selectAll = false;
};
#endif // __VISITORRECORDTABLEMODEL_H__