/////////////////////////////////////////////////////////////////////////////////
//
//  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 "RicExportCompletionsForVisibleSimWellsFeature.h"

#include "RicWellPathExportCompletionDataFeature.h"

#include "RimSimWellInView.h"
#include "RimSimWellInViewCollection.h"

#include "cafSelectionManager.h"

#include <QAction>

CAF_CMD_SOURCE_INIT(RicExportCompletionsForVisibleSimWellsFeature, "RicExportCompletionsForVisibleSimWellsFeature");

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicExportCompletionsForVisibleSimWellsFeature::isCommandEnabled()
{
    std::vector<RimSimWellInView*> simWells = visibleSimWells();

    if (simWells.empty())
    {
        return false;
    }

    return true;
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicExportCompletionsForVisibleSimWellsFeature::onActionTriggered(bool isChecked)
{
    std::vector<RimSimWellInView*> simWells = visibleSimWells();
    CVF_ASSERT(!simWells.empty());

    std::vector<RimWellPath*> wellPaths;
    QString                   dialogTitle = "Export Completion Data for Visible Simulation Wells";

    RicWellPathExportCompletionDataFeature::prepareExportSettingsAndExportCompletions(dialogTitle, wellPaths, simWells);
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicExportCompletionsForVisibleSimWellsFeature::setupActionLook(QAction* actionToSetup)
{
    actionToSetup->setText("Export Completion Data for Visible Simulation Wells");
    actionToSetup->setIcon(QIcon(":/ExportCompletionsSymbol16x16.png"));

}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
std::vector<RimSimWellInView*> RicExportCompletionsForVisibleSimWellsFeature::visibleSimWells()
{
    std::vector<RimSimWellInView*> simWells;

    {
        std::vector<RimSimWellInViewCollection*> simWellCollection;
        caf::SelectionManager::instance()->objectsByType(&simWellCollection);

        if (simWellCollection.empty())
        {
            std::vector<RimSimWellInView*> selectedSimWells;
            caf::SelectionManager::instance()->objectsByType(&selectedSimWells);

            if (!selectedSimWells.empty())
            {
                RimSimWellInViewCollection* parent = nullptr;
                selectedSimWells[0]->firstAncestorOrThisOfType(parent);
                if (parent)
                {
                    simWellCollection.push_back(parent);
                }
            }
        }

        for (auto coll : simWellCollection)
        {
            for (const auto& wellPath : coll->wells())
            {
                if (wellPath->showWell())
                {
                    simWells.push_back(wellPath);
                }
            }
        }
    }

    std::set<RimSimWellInView*> uniqueWellPaths(simWells.begin(), simWells.end());
    simWells.assign(uniqueWellPaths.begin(), uniqueWellPaths.end());

    return simWells;
}