#ifndef GENERICCORE_H
#define GENERICCORE_H

#include <QObject>

class QUndoStack;
class QAbstractItemModel;
class QAbstractItemModelTester;
class QString;

class TableModel;
class GeneralSortFilterModel;

class GenericCore : public QObject {
  Q_OBJECT

 public:
  GenericCore();
  ~GenericCore();

  QString toString() const;
  void sayHello() const;

  bool isApplicationUpdateAvailable();
  void triggerApplicationUpdate(const bool saveChanges);

  QUndoStack* getModelUndoStack() const;
  std::shared_ptr<TableModel> getModel() const;
  std::shared_ptr<GeneralSortFilterModel> getSortFilterModel() const;

  void saveItems();
  void importCSVFile(const QString& filePath);
  bool exportCSVFile(const QString& filePath);

 signals:
  void displayStatusMessage(QString message);

 private:
  QUndoStack* m_modelUndoStack;
  std::shared_ptr<TableModel> m_mainModel;
  std::shared_ptr<GeneralSortFilterModel> m_sortFilterModel;
  std::unique_ptr<QAbstractItemModelTester> m_mainModelTester;
  std::unique_ptr<QAbstractItemModelTester> m_proxyModelTester;

  void setupModels();
  void initModelData();

  QString getMaintenanceToolFilePath() const;
};

#endif  // GENERICCORE_H