/////////////////////////////////////////////////////////////////////////////////
//
//  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 "RicExportCompletionsWellSegmentsFeature.h"

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

#include "RifTextDataTableFormatter.h"

#include "RicExportFeatureImpl.h"
#include "RicMswExportInfo.h"
#include "RicWellPathExportCompletionDataFeatureImpl.h"
#include "RicWellPathExportCompletionsFileTools.h"
#include "RicWellPathExportMswCompletionsImpl.h"

#include "RimEclipseCase.h"
#include "RimFishbones.h"
#include "RimFishbonesCollection.h"
#include "RimPerforationCollection.h"
#include "RimProject.h"
#include "RimWellPath.h"
#include "RimWellPathFractureCollection.h"

#include "RigEclipseCaseData.h"
#include "RigMainGrid.h"
#include "RigWellPath.h"

#include "Riu3DMainWindowTools.h"

#include "cafPdmUiPropertyViewDialog.h"
#include "cafSelectionManager.h"
#include "cafUtils.h"

#include "cvfMath.h"

#include <QAction>
#include <QDir>

CAF_CMD_SOURCE_INIT( RicExportCompletionsWellSegmentsFeature, "RicExportCompletionsWellSegmentsFeature" );

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicExportCompletionsWellSegmentsFeature::onActionTriggered( bool isChecked )
{
    RimWellPath* wellPath = caf::SelectionManager::instance()->selectedItemAncestorOfType<RimWellPath>();
    CVF_ASSERT( wellPath );

    RimFishbonesCollection* fishbonesCollection =
        caf::SelectionManager::instance()->selectedItemAncestorOfType<RimFishbonesCollection>();
    RimWellPathFractureCollection* fractureCollection =
        caf::SelectionManager::instance()->selectedItemAncestorOfType<RimWellPathFractureCollection>();
    RimPerforationCollection* perforationCollection =
        caf::SelectionManager::instance()->selectedItemAncestorOfType<RimPerforationCollection>();

    CVF_ASSERT( fishbonesCollection || fractureCollection || perforationCollection );

    RiaApplication* app = RiaApplication::instance();

    QString defaultDir =
        RiaApplication::instance()->lastUsedDialogDirectoryWithFallbackToProjectFolder( "COMPLETIONS" );

    RicCaseAndFileExportSettingsUi exportSettings;
    std::vector<RimCase*>          cases;
    app->project()->allCases( cases );
    for ( auto c : cases )
    {
        RimEclipseCase* eclipseCase = dynamic_cast<RimEclipseCase*>( c );
        if ( eclipseCase != nullptr )
        {
            exportSettings.caseToApply = eclipseCase;
            break;
        }
    }

    exportSettings.folder = defaultDir;

    caf::PdmUiPropertyViewDialog propertyDialog( Riu3DMainWindowTools::mainWindowWidget(),
                                                 &exportSettings,
                                                 "Export Well Segments",
                                                 "" );
    RicExportFeatureImpl::configureForExport( propertyDialog.dialogButtonBox() );

    if ( propertyDialog.exec() == QDialog::Accepted )
    {
        {
            QDir folder( exportSettings.folder );
            if ( !folder.exists() )
            {
                QString txt = QString( "The path '%1' does not exist. Aborting export." ).arg( exportSettings.folder );
                RiaLogging::errorInMessageBox( Riu3DMainWindowTools::mainWindowWidget(), "Export", txt );

                return;
            }
        }

        RiaApplication::instance()->setLastUsedDialogDirectory( "COMPLETIONS",
                                                                QFileInfo( exportSettings.folder ).absolutePath() );
        RicExportCompletionDataSettingsUi completionExportSettings;
        completionExportSettings.caseToApply.setValue( exportSettings.caseToApply );
        completionExportSettings.folder.setValue( exportSettings.folder );

        completionExportSettings.includeFishbones = fishbonesCollection != nullptr &&
                                                    !fishbonesCollection->activeFishbonesSubs().empty();
        completionExportSettings.includeFractures = fractureCollection != nullptr &&
                                                    !fractureCollection->activeFractures().empty();
        completionExportSettings.includePerforations = perforationCollection != nullptr &&
                                                       !perforationCollection->activePerforations().empty();

        RicWellPathExportMswCompletionsImpl::exportWellSegmentsForAllCompletions( completionExportSettings, { wellPath } );
    }
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
void RicExportCompletionsWellSegmentsFeature::setupActionLook( QAction* actionToSetup )
{
    actionToSetup->setText( "Export Well Segments" );
}

//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
bool RicExportCompletionsWellSegmentsFeature::isCommandEnabled()
{
    if ( caf::SelectionManager::instance()->selectedItemAncestorOfType<RimFishbonesCollection>() )
    {
        return true;
    }
    else if ( caf::SelectionManager::instance()->selectedItemAncestorOfType<RimWellPathFractureCollection>() )
    {
        return true;
    }
    else if ( caf::SelectionManager::instance()->selectedItemAncestorOfType<RimPerforationCollection>() )
    {
        return true;
    }

    return false;
}