/**
  * CES AesItemViewUtm
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Gerlinde Rudolphus, SLTE, 2016-04-14
  */

#include "aes_item_view_utm.h"
#include <CentralEffectSimulation/point_helpers.h>

namespace CentralEffectSimulation
{
AesItemViewUtm AesItemViewUtm::create(const AreaEffectSimulation::AesItemView &aiv,
                                      const AesItemViewUtm &prevData,
                                      double impactRadius,
                                      bool isSupplyTruck,
                                      double hazardDistance,
                                      bool offsetIsSet,
                                      double upperOffset,
                                      double lowerOffset)
{
  if (prevData.aesItemId != 0)
    Q_ASSERT(prevData.aesItemId == aiv.aesItemId());
  if (aiv.aesTypeId() == AreaEffectSimulation::AesType_def::AtMineAreaSingleMines)
    Q_ASSERT(false);

  AesItemViewUtm ret = prevData;
  //ret.zone;
  ret.aesItemId = aiv.aesItemId();
  ret.chargeStruct = aiv.chargeStruct();
  ret.partyId = aiv.partyId().is_set() ? aiv.partyId().get() : -1;
  ret.dusMineId = -1;
  ret.isSupplyTruck = isSupplyTruck;
  ret.aesTypeId = aiv.aesTypeId();
  ret.effectStateId = aiv.effectStateId();
  ret.effectStart = aiv.effectStart();
  ret.boundingBoxBottomLeft = CentralEffectSimulation::geographic2Utm(aiv.boundingBoxBottomLeft(), &ret.zone);
  ret.boundingBoxBottomLeft.setX(ret.boundingBoxBottomLeft.x() - impactRadius);
  ret.boundingBoxTopRight = CentralEffectSimulation::geographic2Utm(aiv.boundingBoxTopRight(), ret.zone);
  ret.boundingBoxTopRight.setX(ret.boundingBoxTopRight.x() + impactRadius);
  if ( ret.boundingBoxBottomLeft.y() > ret.boundingBoxTopRight.y())
  {
    ret.boundingBoxBottomLeft.setY(ret.boundingBoxBottomLeft.y() + impactRadius);
    ret.boundingBoxTopRight.setY(ret.boundingBoxTopRight.y() - impactRadius);
  }
  else
  {
    ret.boundingBoxBottomLeft.setY(ret.boundingBoxBottomLeft.y() - impactRadius);
    ret.boundingBoxTopRight.setY(ret.boundingBoxTopRight.y() + impactRadius);
  }

  QPointF p1 = ret.boundingBoxBottomLeft;
  QPointF p2 = QPointF(ret.boundingBoxBottomLeft.x(), ret.boundingBoxTopRight.y());
  QPointF p3 = ret.boundingBoxTopRight;
  QPointF p4 = QPointF(ret.boundingBoxTopRight.x(), ret.boundingBoxBottomLeft.y());

  ret.boundingBox.clear();
  // ret.boundingBox << p1 << p2 << p3 << p4 << p1; // Warum wird der Punkt p1 erneut eingefügt??
  ret.boundingBox << p1 << p2 << p3 << p4;

  ret.form.clear();
  ret.formGeo.clear();
  ret.form.reserve(aiv.form().size());
  ret.formGeo.reserve(aiv.form().size());
  for (const Core::GeoPosition2D &pointGeo : aiv.form())
  {
    ret.form.push_back(CentralEffectSimulation::geographic2Utm(pointGeo, ret.zone));
    ret.formGeo.push_back(pointGeo);
  }

  ret.center = QPointF(ret.boundingBoxBottomLeft.x() + impactRadius,
                       ret.boundingBoxTopRight.y()   - impactRadius);

  ret.hazardDistance_meter = hazardDistance;
  ret.hazardDistanceForm.clear();

  ret.offsetIsSet = offsetIsSet;
  ret.upperOffset = upperOffset;
  ret.lowerOffset = lowerOffset;

  return ret;
}

} // namespace CentralEffectSimulation