/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) 2017- Statoil ASA
//
//  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 "RifSummaryReaderInterface.h"

#include <map>
#include <memory>
#include <string>
#include <vector>

class QDateTime;
class QString;

class RifKeywordVectorParser;
class RifEclipseSummaryAddress;

//==================================================================================================
//
//
//==================================================================================================
class RifKeywordVectorUserData : public RifSummaryReaderInterface
{
public:
    RifKeywordVectorUserData();
    ~RifKeywordVectorUserData() override;

    bool parse( const QString& data, const QString& customWellName );

    const std::vector<time_t>& timeSteps( const RifEclipseSummaryAddress& resultAddress ) const override;

    bool values( const RifEclipseSummaryAddress& resultAddress, std::vector<double>* values ) const override;

    std::string                   unitName( const RifEclipseSummaryAddress& resultAddress ) const override;
    RiaDefines::EclipseUnitSystem unitSystem() const override;

private:
    static bool    isTimeHeader( const std::map<QString, QString>& header );
    static bool    isVectorHeader( const std::map<QString, QString>& header );
    static QString valueForKey( const std::map<QString, QString>& header, const QString& key );

private:
    std::unique_ptr<RifKeywordVectorParser> m_parser;

    std::vector<std::vector<time_t>> m_timeSteps;

    std::map<RifEclipseSummaryAddress, size_t> m_mapFromAddressToVectorIndex;
    std::map<RifEclipseSummaryAddress, size_t> m_mapFromAddressToTimeIndex;
};