#ifndef DEVICE_H_
#define DEVICE_H_

#include "General.h"
#include "Utility.h"
#include "Version.h"

class Device {
	private:
        bool verbose ;
        bool isRoot;
        rapidjson::Document capabilities;
        rapidjson::Document deviceInfo;
        static const std::vector<std::string> apIdentifiers;
        rapidjson::Document accessoryCards;
        rapidjson::Value accessoryCard;
        rapidjson::Document::AllocatorType& alloc = deviceInfo.GetAllocator();
        rapidjson::Document::AllocatorType& accessoryCardsAlloc = accessoryCards.GetAllocator();
        static std::map<std::string, bool> capabilityList;
        static std::map<std::string, std::string> deviceInfoList;

        static const std::regex apFilters;
        static const std::regex lora15Filters;
        static const std::regex loraG16Filters;
        static const std::regex loraG64Filters;
        static const std::regex gpiobFilters;
        static const std::regex mfserFilters;
        static const std::regex serialModeFilter;
        static const std::regex storeFilters;
        static const std::regex showFilters;

        class AccessoryCard {
            protected:
                Device& device;
                const std::string productId;
                const std::string port;
            public:
                AccessoryCard(Device& d, const std::string ProductId, const std::string Port);
        };

        class LoraCard : public AccessoryCard {
            protected:
                std::string spiPath;
                uint8_t fpgaVersion = 255;
            public:
                LoraCard(Device& d, const std::string ProductId, const std::string Port);
                void setCapabilities();
        };

        class Lora15Card : public LoraCard {
            private:
                void *spi_target_ptr = NULL;
            public:
                Lora15Card(Device& d, const std::string ProductId, const std::string Port);
                int spiOpen(const char *spidev);
                int spiRead(uint8_t address, uint8_t *data);
                int spiClose();
        };

        class Lora21Card : public LoraCard {
            private:
                std::string cmdFpgaVersion;
            public:
                Lora21Card(Device& d, const std::string ProductId, const std::string Port);
        };

        class Lora21ExtCard : public Lora21Card {
            private:
                std::string cmdFpgaVersion2;
            public:
                Lora21ExtCard(Device& d, const std::string ProductId, const std::string Port);
        };

        class Gpiob : public AccessoryCard {
            public:
                Gpiob(Device& d, const std::string ProductId, const std::string Port);
        };

        class Mfser : public AccessoryCard {
            public:
                Mfser(Device& d, const std::string ProductId, const std::string Port);
        };

	public:
		Device();
        void getSystemTreeJson(const char * dir_name);
        void init();
        bool isAccessoryCard(const char * d_name, const char * dir_name);
        bool isValidDirectory(const struct dirent * entry, std::string fullPath, const char * d_name);
        void load();
        void logInfo(std::string info);
        void logError(std::string info);
        void json();
        void mapFileToCapability();
        void mapFirmware();
        void printDir(const std::string dir_name, std::vector<std::string> &results);
        void printJson();
        void printVersion (std::string name);
        void printUsage(std::string program);
        void show(std::string program);
        void showTrigger(std::string name);
        void sortAccessoryCards();
        void store(std::string name, std::string value);
        void storeTrigger(std::string name, std::string value);
        void Verbose(bool val);
        bool Verbose();
        void writeJson();
};

#endif /* DEVICE_H_ */