/*---------------------------------------------------------------------------*\
  =========                 |
  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
   \\    /   O peration     |
    \\  /    A nd           | Copyright (C) 2011-2016 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/>.

Application
    sprayFoam

Description
    Transient solver for compressible, turbulent flow with a spray particle
    cloud.

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

#include "fvCFD.H"
#include "turbulentFluidThermoModel.H"
#include "basicSprayCloud.H"
//#include "psiCombustionModel.H"
#include "psiChemistryCombustion.H" //karam
#include "radiationModel.H"
#include "SLGThermo.H"
//#include "pimpleControl.H"
#include "pisoControl.H" //wj
#include "fvOptions.H"
#include "IFstream.H"//karam file in
#include "OFstream.H"//karam file out
#include "Math.H" //karam, math function (AMC, gammaln, TDMA)

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

int main(int argc, char *argv[])
{
    #include "postProcess.H"

    #include "setRootCase.H"
    #include "createTime.H"
    #include "createMesh.H"
    #include "createControl.H"
    #include "createTimeControls.H"
    #include "createFields.H"
    #include "createFieldRefs.H"
    #include "createFvOptions.H"
    #include "compressibleCourantNo.H"
    #include "setInitialDeltaT.H"
    #include "initContinuityErrs.H"
    #include "startSummary.H"
    turbulence->validate();

    // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
    #include "readCMCProperties.H" //karam, read and set fields for CMC calculation
    #include "setInitializationTime.H" //karam, set re-initialization time
    Info<< "\nStarting time loop\n" << endl;

    while (runTime.run())
    {
        #include "readTimeControls.H"
        #include "compressibleCourantNo.H"
        #include "setDeltaT.H"

        runTime++;

        Info<< "Time = " << runTime.timeName() << nl << endl;

//soi test
        Info<<parcels.constProps().T0()<<endl;
        Info<<parcels.injectors()[1].timeStart()<<endl;

        parcels.evolve();

        #include "rhoEqn.H"

        // --- Pressure-velocity PIMPLE corrector loop
        //while (pimple.loop())
        {
            #include "UEqn.H"

		tmp<fv::convectionScheme<scalar> > mvConvection
		(
		        fv::convectionScheme<scalar>::New
		        (
		                mesh,
		                fields,
		                phi,
		                mesh.divScheme("div(phi,Yi_h)")
		        )
		);

		if(runTime.value() >= parcels.injectors()[0].timeStart())
		{
			CMC_on = true;
			if(init_start_CMC == true)
			{
				#include "QiCMC_init.H"
				#include "QhCMC_init.H"
				#include "CMCwrite.H"
				init_start_CMC = false;
			}
			#include "CMCequation.H"
		}


            #include "YEqn.H"
	    #include "CMCintegration.H" //karam, conditional field integration and get reaction

            #include "EEqn.H"

            // --- Pressure corrector loop
            while (piso.correct())
            {
                #include "pEqn.H"
            }

            //if (pimple.turbCorr())
            {
                turbulence->correct();
            }
        }

        rho = thermo.rho();



        Pin_old = Pin; //karam, save old time value of pressure
        Pin = p.weightedAverage(mesh.V()).value(); //karam, get average pressure
	//#include "spraySummary.H"
	#include "logSummary.H" //karam, print log data

        if (runTime.write())
        {

            //reaction->dQ()().write();
            if(CMC_on == true)
            {

                #include "CMCwrite.H"
            }
        }

        Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
            << "  ClockTime = " << runTime.elapsedClockTime() << " s"
            << nl << endl;
    }

    Info<< "End\n" << endl;

    return 0;
}


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