PixelSiLorentzAngleCondAlg.h

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/*
  Copyright (C) 2002-2023 CERN for the benefit of the ATLAS collaboration
*/
#ifndef PIXELSILORENTZANGLECONDALG
#define PIXELSILORENTZANGLECONDALG
 
#include "AthenaBaseComps/AthReentrantAlgorithm.h"
 
#include "StoreGate/ReadCondHandleKey.h"
#include "StoreGate/WriteCondHandleKey.h"
#include "AthenaPoolUtilities/CondAttrListCollection.h"
#include "GeoPrimitives/GeoPrimitives.h" //for Amg::Vector3D
 
#include "InDetReadoutGeometry/SiDetectorElementCollection.h"
#include "PixelConditionsData/PixelDCSHVData.h"
#include "PixelConditionsData/PixelDCSTempData.h"
#include "GaudiKernel/SystemOfUnits.h" //for Gaudi::Units::tesla
#include "SiPropertiesTool/ISiPropertiesTool.h"
 
#include "SiLorentzAngleTool/SiLorentzAngleCondData.h"
 
// MagField cache
#include "MagFieldConditions/AtlasFieldCacheCondObj.h"
#include "MagFieldElements/AtlasFieldCache.h"
 
class PixelSiLorentzAngleCondAlg: public AthReentrantAlgorithm {
  public:
    PixelSiLorentzAngleCondAlg(const std::string& name, ISvcLocator* pSvcLocator);
    virtual ~PixelSiLorentzAngleCondAlg() = default;
    virtual StatusCode initialize() override;
    virtual StatusCode execute(const EventContext& ctx) const override;
    virtual StatusCode finalize() override;
 
  private:
 
    Gaudi::Property<std::string> m_pixelIDName
    {this, "PixelIDName", "PixelID", "Pixel ID name"};
 
   
    SG::ReadCondHandleKey<PixelDCSTempData> m_readKeyTemp
    {this, "ReadKeyeTemp", "PixelDCSTempCondData", "Key of input sensor temperature conditions folder"};
 
    SG::ReadCondHandleKey<PixelDCSHVData> m_readKeyHV
    {this, "ReadKeyHV", "PixelDCSHVCondData", "Key of input bias voltage conditions folder"};
 
    SG::ReadCondHandleKey<CondAttrListCollection> m_readKeyBFieldSensor
    {this, "ReadKeyBFieldSensor", "/EXT/DCS/MAGNETS/SENSORDATA", "Key of input B-field sensor"};
 
    SG::ReadCondHandleKey<InDetDD::SiDetectorElementCollection> m_pixelDetEleCollKey
    {this, "PixelDetEleCollKey", "PixelDetectorElementCollection", "Key of SiDetectorElementCollection for Pixel"};
 
    SG::WriteCondHandleKey<SiLorentzAngleCondData> m_writeKey
    {this, "WriteKey", "PixelSiLorentzAngleCondData", "Key of output SiLorentzAngleCondData"};
 
    ToolHandle<ISiPropertiesTool> m_siPropertiesTool
    {this, "SiPropertiesTool", "SiPropertiesTool", "Tool to retrieve SiProperties"};
 
    // Properties
    DoubleProperty           m_nominalField  {this, "NominalField", 2.0834*Gaudi::Units::tesla, "Default nominal field"};
    BooleanProperty          m_useMagFieldCache{this, "UseMagFieldCache", true};
    BooleanProperty          m_useMagFieldDcs{this, "UseMagFieldDcs", true};
    BooleanProperty          m_disable3D{this, "Disable3DCorrection", false};
 
    unsigned int             m_maxHash{};
 
//    Amg::Vector3D getMagneticField(const InDetDD::SiDetectorElement* element) const;
    Amg::Vector3D getMagneticField(MagField::AtlasFieldCache& m_fieldCache,
                                   const InDetDD::SiDetectorElement* element) const;
    // Read handle for conditions object to get the field cache
    SG::ReadCondHandleKey<AtlasFieldCacheCondObj> m_fieldCondObjInputKey {this, "AtlasFieldCacheCondObj", "fieldCondObj",
                                                                       "Name of the Magnetic Field conditions object key"};
};
 
#endif