/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2011-     Statoil ASA
//  Copyright (C) 2013-     Ceetron Solutions AS
//  Copyright (C) 2011-2012 Ceetron AS
//
//  ResInsight is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
//  WARRANTY; without even the implied warranty of MERCHANTABILITY or
//  FITNESS FOR A PARTICULAR PURPOSE.
//
//  See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
//  for more details.
//
/////////////////////////////////////////////////////////////////////////////////

#pragma once

#include "cvfObject.h"

#include <QDateTime>
#include <QStringList>

#include <vector>

#include "ert/ecl_well/well_info.hpp"

#include "RifEclipseReportKeywords.h"
#include "RifReaderInterface.h"

//==================================================================================================
//
// Abstract class for results access
//
//==================================================================================================
class RifEclipseRestartDataAccess : public cvf::Object
{
public:
    RifEclipseRestartDataAccess(){};
    ~RifEclipseRestartDataAccess() override{};

    virtual bool open()                                        = 0;
    virtual void setRestartFiles( const QStringList& fileSet ) = 0;
    virtual void close()                                       = 0;

    virtual void             setTimeSteps( const std::vector<QDateTime>& timeSteps ){};
    virtual size_t           timeStepCount()                                                                               = 0;
    virtual void             timeSteps( std::vector<QDateTime>* timeSteps, std::vector<double>* daysSinceSimulationStart ) = 0;
    virtual std::vector<int> reportNumbers()                                                                               = 0;

    virtual std::vector<RifEclipseKeywordValueCount> keywordValueCounts()                                             = 0;
    virtual bool results( const QString& resultName, size_t timeStep, size_t gridCount, std::vector<double>* values ) = 0;

    virtual bool dynamicNNCResults( const ecl_grid_type* grid,
                                    size_t               timeStep,
                                    std::vector<double>* waterFlux,
                                    std::vector<double>* oilFlux,
                                    std::vector<double>* gasFlux ) = 0;

    virtual void readWellData( well_info_type* well_info, bool importCompleteMswData ) = 0;
    virtual int  readUnitsType()                                                       = 0;

    virtual std::set<RiaDefines::PhaseType> availablePhases() const = 0;

    virtual void updateFromGridCount( size_t gridCount ){};
};