/**
  * @RDE_HEADER@
  * DBUpdate
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Iuliana Ojog, 2021-02-17
  */

#pragma once

#include "logger.h"

#include <QAbstractTableModel>
#include <QSortFilterProxyModel>
#include <QSqlDatabase>

namespace DBUpdate
{

struct HistoryUpdate
{
  qint64 id;
  QString schema;
  QString version;
  QString description;
  qint64 updated;
  bool success;
  QString message;
};

class  HistoryModel : public QAbstractTableModel
{
  Q_OBJECT

public:
  enum Columns
  {
    Id,
    Schema,
    Version,
    Description,
    Updated,
    Success,
    Message
  };

  explicit HistoryModel(QObject *parent = nullptr);
  ~HistoryModel();

  bool initModel(const QSqlDatabase &db, const QString &schema);

  QVariant data(const QModelIndex &, int) const override final;

  int rowCount(const QModelIndex &parent) const override final;
  int columnCount(const QModelIndex &parent) const override final;
  QVariant headerData(int section, Qt::Orientation orientation, int role) const override final;
  HistoryUpdate getRowData(int row) const;
  bool insertRow(const HistoryUpdate &item);

  friend class HistoryProxyModel;
private:
  QVector<HistoryUpdate> m_vecData;
  LOGGER_T m_logger;
};

class HistoryProxyModel final : public QSortFilterProxyModel
{
  Q_OBJECT
public:
  using QSortFilterProxyModel::QSortFilterProxyModel;
  void setSourceModel(QAbstractItemModel *sourceModel) override;
protected:
  bool lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const override;
private:
  HistoryModel *m_sourceModel = nullptr;
};

}