/*
 * FieldCalculation.hh
 *
 *  Created on: 16 мар. 2021 г.
 *      Author: titov
 */

#ifndef UMLIBRARY_PROCESSING_FIELDCALCULATION_HH_
#define UMLIBRARY_PROCESSING_FIELDCALCULATION_HH_

#include "../systemic/ISignal.hh"
#include "../systemic/IProcess.hh"

#include "../units/LogicalEntities.hpp"
#include "../units/PhysicalQuantities.hpp"

#include "../math/math_inc.hh"

namespace processing {

//!Модуль осуществляет вычисление позиции поля из позиции ротора.
class FieldCalculation : public systemic::IProcess {

    float _Np;
    float _ThetaZero;

    systemic::ISignal & position;
    systemic::ISignal & speed;

    float est_theta;
    float est_omega;

public:
    //vector::ITechValue & getThetaNull();
    FieldCalculation( systemic::ISignal & position, systemic::ISignal & speed );

    struct Setting {

        units::Quantity Np;                 //!<Количество пар полюсов.
        units::ElectricalAngle ThetaZero;   //!<Позиция электрического нуля.

        Setting() : Np(0), ThetaZero(-11.0f) {}
        bool isValid() {

            using namespace std;

            Setting non_valid;

            if( not Np or Np > 128 )
                Np = non_valid.Np;

            if(
                    not isfinite(ThetaZero)
                    or ThetaZero <= - math::constants::pi2
                    or ThetaZero >= math::constants::pi2
            )
                ThetaZero = non_valid.ThetaZero;

            return Np != non_valid.Np
                    and ThetaZero != non_valid.ThetaZero;
        }

    };

    void configure( const Setting & config );

    const float & theta() const;
    const float & omega() const;

    void process();
};

}



#endif /* UMLIBRARY_PROCESSING_FIELDCALCULATION_HH_ */