#ifndef _BASECONFIGURATION_H_
#define _BASECONFIGURATION_H_

/*******************************************************************************\
 IRA Istituto di Radioastronomia                                 
 This code is under GNU General Public License (GPL).          
                                                              
 Andrea Orlati (aorlati@ira.inaf.it): Author
 Marco Buttu (mbuttu@oa-cagliari.inaf.it): 
     I made just some adaptings to use the same code with the SRTKBandMF 
     receiver. I added the setMode method in order to change the configuration
     when the operating mode of the receiver changes.
     I also changed the init method, which now calls the setMode to load the
     default configuration.
\*******************************************************************************/


#include <IRA>
#include <maciContainerServices.h>
#include <ComponentErrors.h>
#include <ReceiversErrors.h>
#include <ReceiversDefinitionsC.h>
#include "MFKBandBaseUtils.h"

// Temperature dummy value to use in case of Connection Error
#define CEDUMMY 100000


/**
 * This class implements the component configuration. The data inside this class are initialized at the startup from the
 * configuration database and then are used (read) inside the component.
 * @author <a href=mailto:a.orlati@ira.cnr.it>Andrea Orlati</a>,
 * Istituto di Radioastronomia, Italia
 * <br> 
  */
class CConfiguration {
public:

	typedef struct {
		long long feed; 
        std::vector<double> coefficients;
		Receivers::TPolarization polarization;
	} TMarkValue;

	typedef struct {
		double frequency;
		double outputPower;
	} TLOValue;

	typedef struct {
		double frequency;
		double taper;
	} TTaperValue;

	typedef struct {
		WORD code;
		double xOffset;
		double yOffset;
		double relativePower;
	} TFeedValue;

	typedef struct {
		double temperature;
        ACS::Time timestamp;
	} BoardValue;


	/**
	 * Default constructor
	 */
	CConfiguration();

	/**
	 * Destructor
	 */
	~CConfiguration();

	/**
	 * @return the IP address of the board that controls the dewar
	 */
	inline const IRA::CString& getDewarIPAddress() const { return m_dewarIPAddress; }

	/**
	 * @return the IP port of the board that controls the dewar
	 */
	inline const WORD& getDewarPort() const { return m_dewarPort; }

	/**
	 * @return the IP address of the board that controls the receiver LNA
	 */
	inline const IRA::CString& getLNAIPAddress() const { return m_LNAIPAddress; }

	/**
	 * @return the IP port of the board that controls the receiver LNA
	 */
	inline const WORD& getLNAPort() const { return m_LNAPort; }

	/**
	 * @return the time allowed to the watch dog thread to complete an iteration and respond to the thread manager (microseconds)
	 */
	inline const DDWORD& getWarchDogResponseTime() const { return m_watchDogResponseTime; }

	/**
	 * @return the time between two execution of the watch dog thread (microseconds)
	 */
	inline const DDWORD& getWatchDogSleepTime() const { return m_watchDogSleepTime; }

	/**
	 * @return the time required by the board to sample the values of LNA (microseconds)
	 */
	inline const DDWORD& getLNASamplingTime() const { return m_LNASamplingTime; }

	/**
	 * @return the time the repetition log guard will cache new log messages before sending to the central logger (microseconds)
	 */
	inline const DDWORD& getRepetitionCacheTime() const { return m_repetitionCacheTime; }

	/**
	 * @return the time of expiration of a log sent to the repetition log guard (microseconds)
	 */
	inline const DDWORD& getRepetitionExpireTime() const { return m_repetitionExpireTime; }

	/**
	 * @return the instance of the local oscillator component  that the receiver will use to drive the set its LO
	 */
	inline const IRA::CString& getLocalOscillatorInstance() const { return m_localOscillatorInstance; }

	/**
	 * @param freq vector with the synthesizer frequencies. It must be freed by caller.
	 * @param power corresponding powers for the frequencies vector. It must be freed by caller.
	 * @return the size of the output vectors
	 */
	DWORD getSynthesizerTable(double *& freq,double *& power) const;

	/**
	 * @param freq vector with the frequencies. It must be freed by caller.
	 * @param taper corresponding taper  for the frequencies vector. It must be freed by caller.
	 * @return the size of the output vectors
	 */
	DWORD getTaperTable(double * &freq,double *&taper) const;

	/**
	 * @param code feed identification codes. It must be freed by caller.
	 * @param xOffset displacement of the feed with respect to the central one along x axis. It must be freed by caller.
	  *@param yOffset displacement of the feed with respect to the central one along y axis. It must be freed by caller.
	  *@param relativePower expected percentage of variation of gain with respect to the central one. It must be freed by caller.
	 * @return the size of the output vectors
	 */
	DWORD getFeedInfo(WORD *& code,double *& xOffset,double *& yOffset,double *& relativePower) const;

	/**
	 * @return mnemonic of the working mode of the receiver
	 */
	inline const IRA::CString& getSetupMode() const { return m_mode; }

    /**
     * @return the markVector
     */
    inline const TMarkValue * getMarkVector() const { return m_markVector; }

    inline const DWORD getMarkVectorLen() const { return m_markVectorLen; }


    void setMode(const char * mode) throw (ComponentErrors::CDBAccessExImpl, ReceiversErrors::ModeErrorExImpl);

	/**
	 * @return the lower limit of the RF coming from the receiver (MHz)
	 */
	inline double const * const  getRFMin() const { return m_RFMin; }

	/**
	 * @return the upper  limit of the RF coming from the receiver (MHz)
	 */
	inline double const * const  getRFMax() const { return m_RFMax; }

	/**
	 * @return the start frequency of the IF coming from the receiver (MHz)
	 */
	inline double const * const  getIFMin() const { return m_IFMin; }

	/**
	 * @return the bandwidth of the IF coming from the receiver (MHz)
	 */
	inline double const * const  getIFBandwidth() const{ return  m_IFBandwidth; }

	/**
	 * @return the number of IF chains for each feed
	 */
	inline const  DWORD& getIFs() const { return m_IFs; }

	/**
	 * @return the pointer to the polarizations array, the first element correspond to the first IF and so on.....
	 */
	inline Receivers::TPolarization const * const getPolarizations() const { return m_polarizations; }

	/**
	 * @return the number of feeds
	 */
	inline const  DWORD& getFeeds() const { return m_feeds; }

	/**
	 * @return the default frequency for the synthesizer  (MHz)
	 */
	inline double const * const  getDefaultLO()  const { return m_defaultLO; }

	/**
	 * @return the value of the fixed synthesizer used for the second conversion (MHz)
	 */
	inline double const * const  getFixedLO2() const { return m_fixedLO2; }

	/**
	 * @return lower limit for the synthesizer tuning (MHz)
	 */
	inline double const * const  getLOMin() const { return  m_LOMin; }

	/**
	 * @return upper limit for  the  synthesizer tuning (MHz)
	 */
	inline double const * const  getLOMax() const { return  m_LOMax; }

	/**
    * This member function is used to configure component by reading the configuration parameter from the CDB.
	 * This must be the first call before using any other function of this class.
	 * @throw ComponentErrors::CDBAccess
	 * @param Services pointer to the container services object
	*/
	void init(maci::ContainerServices *Services)  throw (
            ComponentErrors::CDBAccessExImpl,
            ComponentErrors::MemoryAllocationExImpl,
            ReceiversErrors::ModeErrorExImpl
    );
	
private:
	IRA::CString m_dewarIPAddress;
	WORD m_dewarPort;
	IRA::CString m_LNAIPAddress;
	WORD m_LNAPort;
	DDWORD m_watchDogResponseTime;
	DDWORD m_watchDogSleepTime;
	DDWORD m_LNASamplingTime;
	DDWORD m_repetitionCacheTime;
	DDWORD m_repetitionExpireTime;
	IRA::CString m_localOscillatorInstance;

    maci::ContainerServices* m_services;

	IRA::CString m_mode;
    std::vector<std::string> m_availableModes;
	double *m_RFMin;
	double *m_RFMax;
	double *m_IFMin;
	double *m_IFBandwidth;
	DWORD m_IFs;
	Receivers::TPolarization *m_polarizations;
	DWORD m_feeds;
	double *m_defaultLO;
	double *m_fixedLO2;
	double *m_LOMin;
	double *m_LOMax;

	IRA::CDBTable *m_markTable;
	IRA::CDBTable *m_loTable;
	IRA::CDBTable *m_taperTable;
	IRA::CDBTable *m_feedsTable;

	TMarkValue *m_markVector;
	DWORD m_markVectorLen;
	TLOValue * m_loVector;
	DWORD m_loVectorLen;
	TTaperValue * m_taperVector;
	DWORD m_taperVectorLen;
	TFeedValue * m_feedVector; // length given by m_feeds
};


#endif
