#pragma once

#define DEBUGLOG_DEFAULT_LOG_LEVEL_INFO

#include <DebugLog.h>
#include <Arduino.h>

#include <remoteIO.h>
#include <TCA9554PWR_Driver.h>

#define ON true
#define OFF false

class digitalIO
{

private:
    enum localInputs
    {
        DI1 = 4, // gpio for local inputs starts at 4 as per manufacturer documentation
        DI2,
        DI3,
        DI4,
        DI5,
        DI6,
        DI7,
        DI8,
        DI_MAX
    };

    const uint8_t c_maxRetries = 5;

public:
    digitalIO(drivers::I2C &i2c, drivers::MODBUS &bus, std::vector<uint8_t> remotes);
    ~digitalIO();

    void digitalOutWrite(const uint8_t ch, const bool value);
    void digitalOutWritePort(const std::vector<bool> &values);
    const bool digitalOutRead(const uint8_t ch);
    const std::vector<bool> digitalOutReadPort();

    const bool digitalInRead(const uint8_t ch);
    const std::vector<bool> digitalInReadPort();

    void reset();

    const uint8_t getOutNum();
    const uint8_t getInNum();

    private:
    const uint8_t getLocalInNum();
    const uint8_t getLocalOutNum();
    const uint8_t getRemoteInNum();
    const uint8_t getRemoteOutNum();

    void writeLocal(const uint8_t ch, const bool value);
    void writeLocalPort(const std::vector<bool> &values);
    void writeRemote(const uint8_t ch, const bool value);
    void writeRemotePort(const std::vector<bool> &values);

    const bool readLocalIn(const uint8_t ch);
    const bool readLocalOut(const uint8_t ch);
    const std::vector<bool> readLocalInPort();
    const std::vector<bool> readLocalOutPort();
    const bool readRemoteIn(const uint8_t ch);
    const bool readRemoteOut(const uint8_t ch);
    const std::vector<bool> readRemoteInPort();
    const std::vector<bool> readRemoteOutPort();

private:
    std::vector<uint8_t> m_remoteAddrs;
    drivers::TCA9554PWR m_localOuts;
    std::vector<remoteIO> m_remotes;
};