#include "stdafx.h"
#include "CEqReadIntStep.h"
#include "Log.h"


namespace SERVO {
	CEqReadIntStep::CEqReadIntStep() : CReadStep()
	{
		m_nDataType = __INT16;
		m_nValueDev = 0;
		m_nValue = 0;
	}

	CEqReadIntStep::CEqReadIntStep(int dataType, int dev)
	{
		m_nDataType = dataType;
		m_nValueDev = dev;
		m_nValue = 0;
	}

	CEqReadIntStep::~CEqReadIntStep()
	{

	}

	void CEqReadIntStep::getAttributeVector(CAttributeVector& attrubutes)
	{
		CReadStep::getAttributeVector(attrubutes);

		unsigned int weight = 31;
		std::string strTemp;
		attrubutes.addAttribute(new CAttribute("Dev",
			("W" + CToolUnits::toHexString(m_nValueDev, strTemp)).c_str(), "", weight++));
		attrubutes.addAttribute(new CAttribute("Value",
			std::to_string(m_nValue).c_str(), "", weight++));
	}

	int CEqReadIntStep::onReadData()
	{
		CReadStep::onReadData();


		char szBuffer[32];
		int nRet = m_pCclink->ReadData2(m_station, DeviceType::W, m_nValueDev,
			m_nDataType == __INT16 ? 2 : 4, szBuffer);
		if (0 != nRet) {
			return -1;
		}

		if (m_nDataType == __INT16) {
			m_nValue = (unsigned int)CToolUnits::toInt16(&szBuffer[0]);
		}
		else {
			m_nValue = (unsigned int)CToolUnits::toInt32(&szBuffer[0]);
		}

		LOGI("<CEqReadIntStep-%s>Value Changed<Dev:%d, Value:%d>\n",
			m_strName.c_str(), m_nValueDev, m_nValue);

		return 0;
	}

	int CEqReadIntStep::onComplete()
	{
		CReadStep::onComplete();
		LOGI("<CEqReadIntStep> onComplete.");

		return 0;
	}

	int CEqReadIntStep::onTimeout()
	{
		CReadStep::onTimeout();
		LOGE("<CEqReadIntStep> onTimeout.");

		return 0;
	}

	int CEqReadIntStep::getValue()
	{
		return m_nValue;
	}
}