#include "stdafx.h"
#include "CEquipment.h"
#include "ToolUnits.h"


namespace SERVO {

	CEquipment::CEquipment()
	{
		m_listener = { nullptr, nullptr };
		m_alive = {FALSE, 0, FALSE};
		m_bCimState = FALSE;
		InitializeCriticalSection(&m_criticalSection);
	}

	CEquipment::~CEquipment()
	{
		DeleteCriticalSection(&m_criticalSection);
	}

	void CEquipment::setListener(EquipmentListener listener)
	{
		m_listener.onAlive = listener.onAlive;
		m_listener.onCimStateChanged = listener.onCimStateChanged;
	}

	void CEquipment::init()
	{

	}

	void CEquipment::term()
	{

	}

	void CEquipment::setName(const char* pszName)
	{
		m_strName = pszName;
	}

	std::string& CEquipment::getName()
	{
		return m_strName;
	}

	void CEquipment::setDescription(const char* pszDescription)
	{
		m_strDescription = pszDescription;
	}

	std::string& CEquipment::getDescription()
	{
		return m_strDescription;
	}

	void CEquipment::setStation(int network, int station)
	{
		m_station.nNetNo = network;
		m_station.nStNo = station;
	}

	const StationIdentifier& CEquipment::getStation()
	{
		return m_station;
	}

	void CEquipment::setReadBitBlock(unsigned int start, unsigned int end)
	{
		m_blockReadBit.type = (unsigned int)DeviceType::LB;;
		m_blockReadBit.start = start;
		m_blockReadBit.end = end;
		m_blockReadBit.size = (m_blockReadBit.end - m_blockReadBit.start + 1) / 8;
		ASSERT(m_blockReadBit.size < BLOCK_BUFFER_MAX);
	}

	MemoryBlock& CEquipment::getReadBitBlock()
	{
		return m_blockReadBit;
	}

	void CEquipment::setWriteBitBlock(unsigned int start, unsigned int end)
	{
		m_blockWriteBit.type = (unsigned int)DeviceType::LB;
		m_blockWriteBit.start = start;
		m_blockWriteBit.end = end;
		m_blockWriteBit.size = (m_blockWriteBit.end - m_blockWriteBit.start + 1) / 8;
	}

	MemoryBlock& CEquipment::getWriteBitBlock()
	{
		return m_blockWriteBit;
	}

	void CEquipment::onTimer(UINT nTimerid)
	{
		// ÿ¸ôÒ»Ã룬¼ì²éÒ»ÏÂALIVE״̬

		static int tick = 0;
		tick++;
		if (tick % (4 * 1) == 0) {
			m_alive.count++;
			if (m_alive.alive && m_alive.count > ALIVE_TIMEOUT) {
				m_alive.alive = FALSE;
				if (m_listener.onAlive != nullptr) {
					m_listener.onAlive(this, m_alive.alive);
				}
			}
		}
	}

	void CEquipment::serialize(CArchive& ar)
	{

	}

	void CEquipment::onReceiveLBData(const char* pszData, size_t size)
	{
		TRACE("%s onReceiveLBData: %d bytes\n", m_strName.c_str(), size);
		for (unsigned int i = 0; i < size; i++) {
			if (pszData[i] != 0)
				TRACE("%d[%x]\n", i, pszData[i]);
		}


		// ÒÔϽâÊͺʹ¦ÀíÊý¾Ý

		// alive
		/*
		BOOL bAliveFlag = isBitOn(pszData, size, 0x340);
		if (m_alive.flag != bAliveFlag) {
			m_alive.flag = bAliveFlag;
			m_alive.count = 0;

			// ״̬
			if (!m_alive.alive) {
				m_alive.alive = TRUE;
				if (m_listener.onAlive != nullptr) {
					m_listener.onAlive(this, m_alive.alive);
				}
			}
		}
		*/
		// CIM State
		BOOL bCimState = isBitOn(pszData, size, 0x341);
		if ((bCimState && !m_bCimState) || (!bCimState && m_bCimState)) {
			m_bCimState = bCimState;
			if (m_listener.onCimStateChanged != nullptr) {
				m_listener.onCimStateChanged(this, m_bCimState);
			}
		}
	}

	BOOL CEquipment::isBitOn(const char* pszData, size_t size, int index)
	{
		int byteIndex, bitIndex;
		byteIndex = (index) / 8;
		bitIndex = (index) % 8;

		return CToolUnits::getBit(pszData[byteIndex], bitIndex);
	}

	BOOL CEquipment::isAlive()
	{
		return m_alive.alive;
	}
}