/**
 * ParamTable.hh
 *
 *  Created on: 10 oct. 2014
 *  Author: AKKA
 */

#ifndef PARAMTABLE_HH_
#define PARAMTABLE_HH_

#include "ParameterManager.hh"

#include "log4cxx/logger.h"

#define PARAMETER_TABLE        "PARAMETER_TABLE_"
#define PARAMETER_TABLE_UNITS  "PARAMETER_TABLE_UNITS"
#define PARAMETER_TABLE_MINVAL "PARAMETER_TABLE_MIN_VALUES"
#define PARAMETER_TABLE_MAXVAL "PARAMETER_TABLE_MAX_VALUES"
#define  VARIABLE_PARAMETER_TABLE  "PARAMETER_TABLE_"

using namespace log4cxx;

namespace AMDA {
    namespace Info {

        using namespace AMDA::Parameters;

        /**
         * @brief Structure that's define a table bound
         */
        typedef struct {
            int index;
            double min;
            double max;
            double center;
        } t_TableBound;

        /**
         * @class ParamTable
         * @brief Abstract class used to define a Parameter table .
         * @details
         */
        class ParamTable {
        public:
            ParamTable(const char *paramId, int dim);

            virtual ~ParamTable();

            virtual int getSize(ParameterManager *parameterManager) = 0;

            virtual std::string getTableParamKeyForInfo(ParameterManager *parameterManager);

            virtual t_TableBound getBound(ParameterManager *parameterManager, unsigned int index, std::map<std::string, std::vector<double>>*paramsTableData = NULL) = 0;

            void setParameterLink(ParameterSPtr parameter);

            std::string getParamId(void);

            int getDim(void);

            void setName(std::string name);

            virtual std::string getName(ParameterManager *parameterManager);

            void setUnits(std::string name);

            virtual std::string getUnits(ParameterManager *parameterManager);

            void setIsVariable(bool isVariable);

            virtual bool isVariable(ParameterManager *parameterManager);

            void setIsFullVariable(bool isVariable);

            virtual bool isFullVariable(ParameterManager *parameterManager);

            void addTableParam(std::string key, std::string name);

            virtual std::string getTableParamByKey(ParameterManager *parameterManager, std::string key);

            virtual std::map<std::string, std::string>& getTableParams(ParameterManager *parameterManager);

            void addTableInfo(ParameterManager *parameterManager, int dim, std::vector<std::pair<std::string, std::string>>&infoMap);

            void addSemiVariableTableInfo(ParameterManager *parameterManager, int dim, std::string paramId, std::string key, std::vector<std::pair<std::string, std::string>>&infoMap);

            void addRelatedParams(ParameterManager *parameterManager, std::string paramId, std::list<std::string>relatedParams);
            
            bool isInvertedOrder(ParameterManager *parameterManager);

            ParameterSPtr createRelatedParameter(ParameterManager *parameterManager);

        protected:
            /** logger of paramTable */
            static log4cxx::LoggerPtr _logger;

            std::string _paramId;

            int _dim;

            std::string _tableName;

            std::string _tableUnits;

            std::list<std::string> _printedTables;

            bool _variable;

            bool _fullVariable = false;

            std::map<std::string, std::string> _tableParams;

            std::vector<double> getTableParamValuesByKey(ParameterManager *parameterManager, std::map<std::string, std::vector<double>>*paramsTableData, std::string key);

            std::vector<double> getConstantTableParamValuesByKey(ParameterManager *parameterManager, std::string key);

            std::vector<double> getVariableTableParamValuesByKey(ParameterManager *parameterManager, std::map<std::string, std::vector<double>>*paramsTableData, std::string key);

            virtual void addVariableTableInfo(ParameterManager *parameterManager, int dim, std::vector<std::pair<std::string, std::string>>&infoMap);
        };

        /**
         * @class ParamBoundsTable
         * @brief Implementation of a ParamTable for a table defined by a list
         * @details
         */
        class ParamBoundsTable : public ParamTable {
        public:
            ParamBoundsTable(const char *paramId, int dim);

            virtual std::string getTableParamKeyForInfo(ParameterManager *parameterManager);

            virtual int getSize(ParameterManager *parameterManager);

            virtual t_TableBound getBound(ParameterManager *parameterManager, unsigned int index, std::map<std::string, std::vector<double>>*paramsTableData = NULL);

            static std::string _boundsParamKey;
        };

        /**
         * @class ParamCenterTable
         * @brief Implementation of a ParamTable for a table defined by a list of center value and a size
         * @details
         */
        class ParamCenterTable : public ParamTable {
        public:
            ParamCenterTable(const char *paramId, int dim, double size);

            virtual std::string getTableParamKeyForInfo(ParameterManager *parameterManager);

            virtual int getSize(ParameterManager *parameterManager);

            virtual t_TableBound getBound(ParameterManager *parameterManager, unsigned int index, std::map<std::string, std::vector<double>>*paramsTableData = NULL);

            static std::string _centersParamKey;

        private:
            double _size;
        };

        /**
         * @class ParamCenterWidthTable
         * @brief Implementation of a ParamTable for a table defined by a list of center value and a list of band width
         * @details
         */
        class ParamCenterWidthTable : public ParamTable {
        public:
            ParamCenterWidthTable(const char *paramId, int dim);

            virtual std::string getTableParamKeyForInfo(ParameterManager *parameterManager);

            virtual int getSize(ParameterManager *parameterManager);

            virtual t_TableBound getBound(ParameterManager *parameterManager, unsigned int index, std::map<std::string, std::vector<double>>*paramsTableData = NULL);

            static std::string _centersParamKey;
            static std::string _widthsParamKey;
        };

        /**
         * @class ParamCenterAutoTable
         * @brief Implementation of a ParamTable for a table defined by a list of center value. Bounds automatically computed to be at the center of two consecutive channels
         * @details
         */
        class ParamCenterAutoTable : public ParamTable {
        public:
            ParamCenterAutoTable(const char *paramId, int dim, bool log);

            virtual std::string getTableParamKeyForInfo(ParameterManager *parameterManager);

            virtual int getSize(ParameterManager *parameterManager);

            virtual t_TableBound getBound(ParameterManager *parameterManager, unsigned int index, std::map<std::string, std::vector<double>>*paramsTableData = NULL);

            static std::string _centersParamKey;

        private:
            bool _log;
        };

        class EmbeddedCenterTable : public ParamTable {
        public:
            
            
            EmbeddedCenterTable(const char *paramId, int dim,  std::vector<double> & centersValues, bool logMode = false);
            
            virtual std::string getTableParamKeyForInfo(ParameterManager *parameterManager);

            virtual int getSize(ParameterManager *parameterManager);

            virtual t_TableBound getBound(ParameterManager *parameterManager, unsigned int index, std::map<std::string, std::vector<double>>*paramsTableData = NULL);

            static std::string _paramKey;
            
            std::vector<double>  _centersValues;
            
        private:
            
            bool _log;
        };

        /**
         * @class ParamMinMaxTable
         * @brief Implementation of a ParamTable for a table defined by two list: one for min and one for max
         * @details
         */
        class ParamMinMaxTable : public ParamTable {
        public:
            ParamMinMaxTable(const char *paramId, int dim);

            virtual int getSize(ParameterManager *parameterManager);

            virtual t_TableBound getBound(ParameterManager *parameterManager, unsigned int index, std::map<std::string, std::vector<double>>*paramsTableData = NULL);

            static std::string _minParamKey;
            static std::string _maxParamKey;
        };

        /*
         * @class LinkTable
         * @brief Implementation of a ParamTable that is a link to an existing ParamTable
         * @details
         */
        class LinkTable : public ParamTable {
        public:
            LinkTable(const char *paramId, int dim, const char* originParamId);

            virtual int getSize(ParameterManager *parameterManager);

            virtual t_TableBound getBound(ParameterManager *parameterManager, unsigned int index, std::map<std::string, std::vector<double>>*paramsTableData = NULL);

            void setOriginTableDim(int originTableDim) {
                _originTableDim = originTableDim;
            }

            virtual std::string getTableParamKeyForInfo(ParameterManager *parameterManager);

            virtual std::string getName(ParameterManager *parameterManager);

            virtual std::string getUnits(ParameterManager *parameterManager);

            virtual bool isVariable(ParameterManager *parameterManager);

            virtual bool isFullVariable(ParameterManager *parameterManager);

            virtual std::map<std::string, std::string>& getTableParams(ParameterManager *parameterManager);

        private:
            std::string _originParamId;
            int _originTableDim;
            std::map<std::string, std::string> _emptyTableParam;

            ParamTable* getOriginParamTable(ParameterManager *parameterManager);
        };

    } /* namespace Info */
} /* namespace AMDA */

#endif /* PARAMTABLE_HH_ */