#include "elementBend.h"
#include "mixedTools.h"
#include "mathematicalConstants.h"

elementBend::elementBend() :  abstractElement() 
{
  setDefaultValues();
  setDefaults();
  elementName_ = nomdElements("bend");
  nbParam_ = elementName_.getElementNbParameters();
  parametersString_ = new string[nbParam_+1];
  transportOk_ = true;
  //  transportElementName_ = "*SBEND*";
}

  void elementBend::setDefaultValues()
  {
    angleDegDef_ = 0.0;
    radiusDef_ = 1.0;
    beta1Def_ = 0.0;
    beta2Def_ = 0.0;
  }

  void elementBend::setDefaults()
  {
    angleDeg_ = angleDegDef_;
    radius_ = radiusDef_;
    beta1_ = beta1Def_;
    beta2_ = beta2Def_;
  }

 string* elementBend::getParametersString() const 
 {
   parametersString_[0] = mixedTools::intToString(nbParam_);
   parametersString_[1] = mixedTools::doubleToString( angleDeg_);
   parametersString_[2] = mixedTools::doubleToString(radiusDef_);
   parametersString_[3] = mixedTools::doubleToString(aperture_);
   parametersString_[4] = mixedTools::doubleToString(beta1_);
   parametersString_[5] = mixedTools::doubleToString(beta2_);
   return parametersString_;
 }

 double elementBend::getLenghtOfElement() const 
{
 return 1.0e2 * radius_ * angleDeg_ * DEG_TO_RADIANS; 
}



 void  elementBend::setParametersString(string* param)
 {
  	if ( param == NULL )
	{
	  cerr << "  elementBend::setParametersString parameters empty parameter set";
	  return;
	}
	int nbparam = atoi(param[0].c_str());
    if ( nbparam != nbParam_ ) 
	{
	  cerr << "  elementBend::setParametersString parameters do not match for a BEND";
	  return;
	}
    angleDeg_ =  atof(param[1].c_str());
    radius_ = atof(param[2].c_str());
    aperture_  = atof(param[3].c_str());
    beta1_ = atof(param[4].c_str());
    beta2_ = atof(param[5].c_str());
    // calcul de la longueur : rayon en m ; longueur en cm
    lenghtElem_ = getLenghtOfElement();
    cout << " elementBend::setParametersString calcule longueur = " << lenghtElem_ << endl;
 }

string elementBend::transportOutputFlow() const
  {
    ostringstream sortie;
    sortie << label_ << ":" << "  SBEND, RADIUS=" << radius_ << ", ANGLE=" << angleDeg_ << ", E1=" << beta1_ << ", E2=" << beta2_ << ";";
    return sortie.str();
  }

string elementBend::FileOutputFlow() const
  {
    ostringstream sortie;
    //    sortie << elementName_.getElementType() << endl;
    sortie << elementName_.getElementLabel() << endl;
    sortie  << label_ << endl;
    sortie << angleDeg_ << "  " << radius_ << " " <<  aperture_  << endl;
    sortie << beta1_ << "  " << beta2_ << endl;
    return sortie.str();
  }

void elementBend::FileInput(ifstream& ifs)
{
  ifs >> label_;
  ifs >> angleDeg_ >> radius_ >>  aperture_;
  ifs >> beta1_ >> beta2_;
    lenghtElem_ = getLenghtOfElement();
    cout << " elementBend::FileInput calcule longueur = " << lenghtElem_ << endl;
}