/////////////////////////////////////////////////////////////////////////////////
//
//  Copyright (C) Statoil ASA
//  Copyright (C) Ceetron Solutions 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 <QString>

#include <map>
#include <vector>

class RimProject;

//==================================================================================================
//
//
//
//==================================================================================================
class RiaProjectModifier : public cvf::Object
{
public:
    RiaProjectModifier();

    void setReplaceCaseFirstOccurrence( const QString& newGridFileName );
    void setReplaceCase( int caseIdToReplace, const QString& newGridFileName );

    void setReplaceSourceCasesFirstOccurrence( const std::vector<QString>& newGridFileNames );
    void setReplaceSourceCasesById( int caseGroupIdToReplace, const std::vector<QString>& newGridFileNames );

    void setReplacePropertiesFolderFirstOccurrence( QString newPropertiesFolder );
    void setReplacePropertiesFolder( int caseIdToReplace, QString newPropertiesFolder );

    // Used by the regression test system to invalidate all paths to test if the tests run as expected if external files
    // are missing/invalid
    void setInvalidateExternalFilePaths();

    bool applyModificationsToProject( RimProject* project );

private:
    void replaceSourceCases( RimProject* project );
    void replaceCase( RimProject* project );
    void replacePropertiesFolder( RimProject* project );
    void invalidateExternalFilePaths( RimProject* project );

    static QString makeFilePathAbsolute( const QString& relOrAbsolutePath );
    static QString caseNameFromGridFileName( const QString& fullGridFilePathName );

    static int firstCaseId( RimProject* project );
    static int firstGroupId( RimProject* project );
    static int firstInputCaseId( RimProject* project );

    static int firstOccurrenceId();

private:
    std::map<int, QString>              m_caseIdToGridFileNameMap;
    std::map<int, std::vector<QString>> m_groupIdToGridFileNamesMap;
    std::map<int, QString>              m_caseIdToPropertiesFolderMap;
    bool                                m_invalidateExternalFilePaths;
};
