/////////////////////////////////////////////////////////////////////////////////
//
//  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.
//
/////////////////////////////////////////////////////////////////////////////////

#include "RicfSetTimeStep.h"

#include "RimProject.h"
#include "RimOilField.h"
#include "RimEclipseCaseCollection.h"
#include "RimEclipseCase.h"
#include "Rim3dView.h"

#include "RiaApplication.h"
#include "RiaLogging.h"

CAF_PDM_SOURCE_INIT(RicfSetTimeStep, "setTimeStep");

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
RicfSetTimeStep::RicfSetTimeStep()
{
    RICF_InitField(&m_caseId,        "caseId",    -1, "Case ID",  "", "", "");
    RICF_InitField(&m_timeStepIndex, "timeStep",  -1, "Time Step Index",  "", "", "");
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicfSetTimeStep::setCaseId(int caseId)
{
    m_caseId = caseId;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicfSetTimeStep::setTimeStepIndex(int timeStepIndex)
{
    m_timeStepIndex = timeStepIndex;
}

//--------------------------------------------------------------------------------------------------
/// 
//--------------------------------------------------------------------------------------------------
RicfCommandResponse RicfSetTimeStep::execute()
{
    RimEclipseCase* eclipseCase = nullptr;

    {
        bool foundCase = false;
        for (RimEclipseCase* c : RiaApplication::instance()->project()->activeOilField()->analysisModels()->cases)
        {
            if (c->caseId == m_caseId)
            {
                eclipseCase = c;
                foundCase = true;
                break;
            }
        }
        if (!foundCase)
        {
            QString error = QString("setTimeStep: Could not find case with ID %1").arg(m_caseId());
            RiaLogging::error(error);
            return RicfCommandResponse(RicfCommandResponse::COMMAND_ERROR, error);
        }
    }

    int maxTimeStep = eclipseCase->timeStepStrings().size() - 1;
    if (m_timeStepIndex() > maxTimeStep)
    {
        QString error = QString("setTimeStep: Step %1 is larger than the maximum of %2 for case %3")
                            .arg(m_timeStepIndex())
                            .arg(maxTimeStep)
                            .arg(m_caseId());
        RiaLogging::error(error);
        return RicfCommandResponse(RicfCommandResponse::COMMAND_ERROR, error);
    }

    for (Rim3dView* view : eclipseCase->views())
    {
        view->setCurrentTimeStepAndUpdate(m_timeStepIndex);
        view->createDisplayModelAndRedraw();
    }

    return RicfCommandResponse();
}