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/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     | Website:  https://openfoam.org
    \\  /    A nd           | Copyright (C) 2011-2024 OpenFOAM Foundation
     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of OpenFOAM.
    OpenFOAM 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.
    OpenFOAM 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
    for more details.
    You should have received a copy of the GNU General Public License
    along with OpenFOAM.  If not, see <http://www.gnu.org/licenses/>.
InNamespace
    Foam
Description
    Gets the indices of (source)particles that have been appended to the
    target cloud and maps the lagrangian fields accordingly.
\*---------------------------------------------------------------------------*/

#ifndef MapLagrangianFields_H
#define MapLagrangianFields_H

#include "cloud.H"
#include "GeometricField.H"
#include "meshToMesh0.H"
#include "IOobjectList.H"
#include "CompactIOField.H"

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

namespace Foam
{

//- Gets the indices of (source)particles that have been appended to the
//  target cloud and maps the lagrangian fields accordingly.
template<class Type>
void MapLagrangianFields
(
    const string& cloudName,
    const IOobjectList& objects,
    const meshToMesh0& meshToMesh0Interp,
    const labelList& addParticles
)
{
    const fvMesh& meshTarget = meshToMesh0Interp.toMesh();

    {
        IOobjectList fields = objects.lookupClass(IOField<Type>::typeName);

        forAllIter(IOobjectList, fields, fieldIter)
        {
            Info<< "    mapping lagrangian field "
                << fieldIter()->name() << endl;

            // Read field (does not need mesh)
            IOField<Type> fieldSource(*fieldIter());

            // Map
            IOField<Type> fieldTarget
            (
                IOobject
                (
                    fieldIter()->name(),
                    meshTarget.time().name(),
                    lagrangian::cloud::prefix/cloudName,
                    meshTarget,
                    IOobject::NO_READ,
                    IOobject::NO_WRITE,
                    false
                ),
                addParticles.size()
            );

            forAll(addParticles, i)
            {
                fieldTarget[i] = fieldSource[addParticles[i]];
            }

            // Write field
            fieldTarget.write();
        }
    }

    {
        IOobjectList fieldFields =
            objects.lookupClass(IOField<Field<Type>>::typeName);

        forAllIter(IOobjectList, fieldFields, fieldIter)
        {
            Info<< "    mapping lagrangian fieldField "
                << fieldIter()->name() << endl;

            // Read field (does not need mesh)
            IOField<Field<Type>> fieldSource(*fieldIter());

            // Map - use CompactIOField to automatically write in
            // compact form for binary format.
            CompactIOField<Field<Type>> fieldTarget
            (
                IOobject
                (
                    fieldIter()->name(),
                    meshTarget.time().name(),
                    lagrangian::cloud::prefix/cloudName,
                    meshTarget,
                    IOobject::NO_READ,
                    IOobject::NO_WRITE,
                    false
                ),
                addParticles.size()
            );

            forAll(addParticles, i)
            {
                fieldTarget[i] = fieldSource[addParticles[i]];
            }

            // Write field
            fieldTarget.write();
        }
    }

    {
        IOobjectList fieldFields =
            objects.lookupClass(CompactIOField<Field<Type>>::typeName);

        forAllIter(IOobjectList, fieldFields, fieldIter)
        {
            Info<< "    mapping lagrangian fieldField "
                << fieldIter()->name() << endl;

            // Read field (does not need mesh)
            CompactIOField<Field<Type>> fieldSource(*fieldIter());

            // Map
            CompactIOField<Field<Type>> fieldTarget
            (
                IOobject
                (
                    fieldIter()->name(),
                    meshTarget.time().name(),
                    lagrangian::cloud::prefix/cloudName,
                    meshTarget,
                    IOobject::NO_READ,
                    IOobject::NO_WRITE,
                    false
                ),
                addParticles.size()
            );

            forAll(addParticles, i)
            {
                fieldTarget[i] = fieldSource[addParticles[i]];
            }

            // Write field
            fieldTarget.write();
        }
    }
}


// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

} // End namespace Foam

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

#endif

// ************************************************************************* //

	/---------------------------------------------------------------------------\
	========= \|
	\\ / F ield \| OpenFOAM: The Open Source CFD Toolbox
	\\ / O peration \| Website: https://openfoam.org
	\\ / A nd \| Copyright (C) 2011-2024 OpenFOAM Foundation
	\\/ M anipulation \|
	-------------------------------------------------------------------------------
	License
	This file is part of OpenFOAM.

	OpenFOAM 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.

	OpenFOAM 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
	for more details.

	You should have received a copy of the GNU General Public License
	along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.

	InNamespace
	Foam

	Description
	Gets the indices of (source)particles that have been appended to the
	target cloud and maps the lagrangian fields accordingly.

	\---------------------------------------------------------------------------/

	#ifndef MapLagrangianFields_H
	#define MapLagrangianFields_H

	#include "cloud.H"
	#include "GeometricField.H"
	#include "meshToMesh0.H"
	#include "IOobjectList.H"
	#include "CompactIOField.H"

	// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

	namespace Foam
	{

	//- Gets the indices of (source)particles that have been appended to the
	// target cloud and maps the lagrangian fields accordingly.
	template<class Type>
	void MapLagrangianFields
	(
	const string& cloudName,
	const IOobjectList& objects,
	const meshToMesh0& meshToMesh0Interp,
	const labelList& addParticles
	)
	{
	const fvMesh& meshTarget = meshToMesh0Interp.toMesh();

	{
	IOobjectList fields = objects.lookupClass(IOField<Type>::typeName);

	forAllIter(IOobjectList, fields, fieldIter)
	{
	Info<< " mapping lagrangian field "
	<< fieldIter()->name() << endl;

	// Read field (does not need mesh)
	IOField<Type> fieldSource(*fieldIter());

	// Map
	IOField<Type> fieldTarget
	(
	IOobject
	(
	fieldIter()->name(),
	meshTarget.time().name(),
	lagrangian::cloud::prefix/cloudName,
	meshTarget,
	IOobject::NO_READ,
	IOobject::NO_WRITE,
	false
	),
	addParticles.size()
	);

	forAll(addParticles, i)
	{
	fieldTarget[i] = fieldSource[addParticles[i]];
	}

	// Write field
	fieldTarget.write();
	}
	}

	{
	IOobjectList fieldFields =
	objects.lookupClass(IOField<Field<Type>>::typeName);

	forAllIter(IOobjectList, fieldFields, fieldIter)
	{
	Info<< " mapping lagrangian fieldField "
	<< fieldIter()->name() << endl;

	// Read field (does not need mesh)
	IOField<Field<Type>> fieldSource(*fieldIter());

	// Map - use CompactIOField to automatically write in
	// compact form for binary format.
	CompactIOField<Field<Type>> fieldTarget
	(
	IOobject
	(
	fieldIter()->name(),
	meshTarget.time().name(),
	lagrangian::cloud::prefix/cloudName,
	meshTarget,
	IOobject::NO_READ,
	IOobject::NO_WRITE,
	false
	),
	addParticles.size()
	);

	forAll(addParticles, i)
	{
	fieldTarget[i] = fieldSource[addParticles[i]];
	}

	// Write field
	fieldTarget.write();
	}
	}

	{
	IOobjectList fieldFields =
	objects.lookupClass(CompactIOField<Field<Type>>::typeName);

	forAllIter(IOobjectList, fieldFields, fieldIter)
	{
	Info<< " mapping lagrangian fieldField "
	<< fieldIter()->name() << endl;

	// Read field (does not need mesh)
	CompactIOField<Field<Type>> fieldSource(*fieldIter());

	// Map
	CompactIOField<Field<Type>> fieldTarget
	(
	IOobject
	(
	fieldIter()->name(),
	meshTarget.time().name(),
	lagrangian::cloud::prefix/cloudName,
	meshTarget,
	IOobject::NO_READ,
	IOobject::NO_WRITE,
	false
	),
	addParticles.size()
	);

	forAll(addParticles, i)
	{
	fieldTarget[i] = fieldSource[addParticles[i]];
	}

	// Write field
	fieldTarget.write();
	}
	}
	}


	// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

	} // End namespace Foam

	// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

	#endif

	// ************************************************************************* //