#include "IOController.h"

IOController::IOController()
{
}
IOController::~IOController()
{
}
bool IOController::controllerInitialization(unsigned int serialNum)
{
	return controlCom(serialNum, 1);
}
bool IOController::controlCom(unsigned int IONum, unsigned int state)
{
	std::string comName;
	switch (IONum)
	{
	case 1:
		comName = "Com1";
		break;
	case 2:
		comName = "Com2";
		break;
	case 3:
		comName = "Com3";
		break;
	case 4:
		comName = "Com4";
		break;
	case 5:
		comName = "Com5";
		break;
	case 6:
		comName = "Com6";
		break;
	case 7:
		comName = "Com7";
		break;
	case 8:
		comName = "Com8";
		break;
	default:
		break;
	}
	m_comName = comName;
	m_mpComsState[comName] = false;
	void* handle;
	int nRet = MV_IO_CreateHandle(&handle);
	if (nRet != MV_OK)
	{
		//throw nRet;
		return false;
	}
	else
	{
		m_mpComsHandle[comName] = handle;
	}
	if (state == 1)
	{
		if (!connectCom(m_mpComsHandle[comName], comName))
		{
			return false;
		}
	}
	else if (state == 0)
	{
		if (!closeCom(m_mpComsHandle[comName], comName))
		{
			return false;
		}
	}
	return true;
}
bool IOController::connectCom(void* handle, std::string comName)
{
	MV_IO_SERIAL stSerial;
	memset(&stSerial, 0, sizeof(MV_IO_SERIAL));
	strcpy(stSerial.strComName, comName.c_str());
	//m_mpStIOSerial[comName] = stSerial;
	int nRet = MV_IO_Open(m_mpComsHandle[comName], &stSerial);
	if (nRet != MV_OK)
	{
		//throw nRet;
		return false;
	}
	m_mpComsState[comName] = true;
	return true;
}
bool IOController::closeCom(void* handle, std::string comName)
{
	return true;
}

bool IOController::controlPort(unsigned int portNum, unsigned int state)
{
	MV_IO_PORT_NUMBER stPortNumber;
	switch(portNum)
	{
	case 1:
		stPortNumber = MV_IO_PORT_1;
		break;
	case2:
		stPortNumber = MV_IO_PORT_2;
		break;
	case 3:
		stPortNumber = MV_IO_PORT_3;
		break;
	case 4:
		stPortNumber = MV_IO_PORT_4;
		break;
	case 5:
		stPortNumber = MV_IO_PORT_5;
		break;
	case 6:
		stPortNumber = MV_IO_PORT_6;
		break;
	case 7:
		stPortNumber = MV_IO_PORT_7;
		break;
	case 8:
		stPortNumber = MV_IO_PORT_8;
		break;
	default:
		break;
	}
	if (state == 1)
	{
		if (!openPort(m_comName, stPortNumber))
		{
			return false;
		}
	}
	else if (state == 0)
	{
		if (!closePort(m_comName, stPortNumber))
		{
			return false;
		}
	}
	return true;
}

bool IOController::openPort(std::string comName, MV_IO_PORT_NUMBER portNum)
{
	MV_IO_SET_OUTPUT stOutput;
	memset(&stOutput, 0, sizeof(MV_IO_SET_OUTPUT));
	stOutput.nPort = portNum;
	stOutput.nType = MV_IO_PATTERN_SINGLE;
	stOutput.nDurationTime = 0;
	stOutput.nValidLevel = 1; //高电平
	if ((m_mpComsHandle.find(comName) == m_mpComsHandle.end())|| (!m_mpComsState[comName]))
	{
		return false;
	}
	int nRet = MV_IO_SetOutput(m_mpComsHandle[comName], &stOutput);
	if (nRet != MV_OK)
	{
		//throw nRet;
		return false;
	}
	return true;
}

bool IOController::closePort(std::string comName, MV_IO_PORT_NUMBER portNum)
{
	MV_IO_SET_OUTPUT stOutput;
	memset(&stOutput, 0, sizeof(MV_IO_SET_OUTPUT));
	stOutput.nPort = portNum;
	stOutput.nType = MV_IO_PATTERN_SINGLE;
	// stOutput.nDurationTime = 3000;
	stOutput.nValidLevel = 0; //低电平
	if ((m_mpComsHandle.find(comName) == m_mpComsHandle.end()) || (!m_mpComsState[comName]))
	{
		return false;
	}
	int nRet = MV_IO_SetOutput(m_mpComsHandle[comName], &stOutput);
	if (nRet != MV_OK)
	{
		//throw nRet;
		return false;
	}
	return true;
}

bool IOController::getPortState(unsigned int portNum, unsigned int& state)
{
	MV_IO_PORT_NUMBER stPortNumber;
	switch (portNum)
	{
	case 1:
		stPortNumber = MV_IO_PORT_1;
		break;
	case2:
		stPortNumber = MV_IO_PORT_2;
		break;
	case 3:
		stPortNumber = MV_IO_PORT_3;
		break;
	case 4:
		stPortNumber = MV_IO_PORT_4;
		break;
	case 5:
		stPortNumber = MV_IO_PORT_5;
		break;
	case 6:
		stPortNumber = MV_IO_PORT_6;
		break;
	case 7:
		stPortNumber = MV_IO_PORT_7;
		break;
	case 8:
		stPortNumber = MV_IO_PORT_8;
		break;
	default:
		break;
	}
	if (m_mpComsHandle.find(m_comName) == m_mpComsHandle.end())
	{
		return false;
	}
	MV_IO_SET_OUTPUT stSetOutput;
	int nRet = MV_IO_GetPortOutputParam(m_mpComsHandle[m_comName], &stSetOutput);
	if (nRet != MV_OK)
	{
		//throw nRet;
		return false;
	}
	state = stSetOutput.nValidLevel;
	return true;
}