/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | foam-extend: Open Source CFD
   \\    /   O peration     |
    \\  /    A nd           | For copyright notice see file Copyright
     \\/     M anipulation  |
-------------------------------------------------------------------------------
License
    This file is part of foam-extend.

    foam-extend 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.

    foam-extend 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 foam-extend.  If not, see <http://www.gnu.org/licenses/>.

\*---------------------------------------------------------------------------*/

#include "multiphaseAlphaContactAngleFvPatchScalarField.H"
#include "addToRunTimeSelectionTable.H"
#include "fvPatchFieldMapper.H"

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

Foam::multiphaseAlphaContactAngleFvPatchScalarField::
interfaceThetaProps::interfaceThetaProps
(
    Istream& is
)
:
    theta0_(readScalar(is)),
    uTheta_(readScalar(is)),
    thetaA_(readScalar(is)),
    thetaR_(readScalar(is))
{}


Foam::Istream& Foam::operator>>
(
    Istream& is,
    multiphaseAlphaContactAngleFvPatchScalarField::interfaceThetaProps& tp
)
{
    is >> tp.theta0_ >> tp.uTheta_ >> tp.thetaA_ >> tp.thetaR_;
    return is;
}


Foam::Ostream& Foam::operator<<
(
    Ostream& os,
    const
    multiphaseAlphaContactAngleFvPatchScalarField::interfaceThetaProps& tp
)
{
    os  << tp.theta0_ << token::SPACE
        << tp.uTheta_ << token::SPACE
        << tp.thetaA_ << token::SPACE
        << tp.thetaR_;

    return os;
}


// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

Foam::multiphaseAlphaContactAngleFvPatchScalarField::
multiphaseAlphaContactAngleFvPatchScalarField
(
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF
)
:
    zeroGradientFvPatchScalarField(p, iF)
{}


Foam::multiphaseAlphaContactAngleFvPatchScalarField::
multiphaseAlphaContactAngleFvPatchScalarField
(
    const multiphaseAlphaContactAngleFvPatchScalarField& gcpsf,
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF,
    const fvPatchFieldMapper& mapper
)
:
    zeroGradientFvPatchScalarField(gcpsf, p, iF, mapper),
    thetaProps_(gcpsf.thetaProps_)
{}


Foam::multiphaseAlphaContactAngleFvPatchScalarField::
multiphaseAlphaContactAngleFvPatchScalarField
(
    const fvPatch& p,
    const DimensionedField<scalar, volMesh>& iF,
    const dictionary& dict
)
:
    zeroGradientFvPatchScalarField(p, iF),
    thetaProps_(dict.lookup("thetaProperties"))
{
    evaluate();
}


Foam::multiphaseAlphaContactAngleFvPatchScalarField::
multiphaseAlphaContactAngleFvPatchScalarField
(
    const multiphaseAlphaContactAngleFvPatchScalarField& gcpsf,
    const DimensionedField<scalar, volMesh>& iF
)
:
    zeroGradientFvPatchScalarField(gcpsf, iF),
    thetaProps_(gcpsf.thetaProps_)
{}


// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

void
Foam::multiphaseAlphaContactAngleFvPatchScalarField::write
(
    Ostream& os
) const
{
    fvPatchScalarField::write(os);
    os.writeKeyword("thetaProperties")
        << thetaProps_ << token::END_STATEMENT << nl;
    writeEntry("value", os);
}


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

namespace Foam
{

makePatchTypeField
(
    fvPatchScalarField,
    multiphaseAlphaContactAngleFvPatchScalarField
);

} // End namespace Foam

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