/**
  * @RDE_HEADER@
  * AreaModel
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Norbert Thoden, NLE, 2020-06-29
  */

#pragma once

#include <ParticipantManagement/logger.h>
#include <ParticipantManagement/ppm_dtc.h>
#include <LtsWidgets/lts_abstract_table_model.h>
#include <LtsWidgets/lts_column_filter_proxy_model.h>

namespace ParticipantManagement
{

// --------------------------------------------------------
// AreaModel
// --------------------------------------------------------
class AreaModel final : public LtsWidgets::LtsAbstractTableModel<ShootbackArea>
{
  Q_OBJECT
  using BaseClass = LtsWidgets::LtsAbstractTableModel<ShootbackArea>;

public:
  enum Columns
  {
    Id,
    // main config
    Name,
    Coords
  };

  explicit AreaModel(QObject *parent = nullptr);

  bool initModel(const TargetInformation &targetInformation);

  QVariant headerData(int section, Qt::Orientation orientation, int role) const override final;
  QVariant data(const QModelIndex &, int) const override;

  const QVector<ShootbackArea> &getData() const { return m_vecData; }
  std::vector<ShootbackArea> getDataStdVector() const { return std::vector<ShootbackArea>(m_vecData.begin(), m_vecData.end()); }

Q_SIGNALS:
  void signalAreaNamesChanged();

private Q_SLOTS:
  void onShootbackAreaChanged(const ShootbackArea &data,
                              const DataModification modType);
  void updateColumnFilter();

private:
  friend class AreaProxyModel;

  // column filter
  QSet<QString>     m_usedNames;

  LOGGER_T          m_logger;
};

// --------------------------------------------------------
// AreaProxyModel
// --------------------------------------------------------
class AreaProxyModel : public LtsWidgets::LtsColumnFilterProxyModel
{
  Q_OBJECT
  using BaseClass = LtsWidgets::LtsColumnFilterProxyModel;

public:
  using LtsWidgets::LtsColumnFilterProxyModel::LtsColumnFilterProxyModel;
  void setSourceModel(QAbstractItemModel *sourceModel) override;

protected:
  bool lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const override;

protected:
  AreaModel *m_sourceModel{nullptr};
};

} //namespace ParticipantManagement