#include "StdAfx.h"
#include "DisplayMessage.h"

CDisplayMessage::CDisplayMessage(const CString& strPath)
{
	m_pDM2P		= NULL;
	m_pFileLog	= NULL;

	SetPath(strPath);

	// #3417 LYWCF AOI Review 전설비 Log Process개선 ADD START
	DWORD  dwThreadId = 0;
	HANDLE hThread = CreateThread(NULL, 0, RunThreadDisplayLog, NULL, 0, &dwThreadId);
	m_ThreadId = dwThreadId;
	// #3417 LYWCF AOI Review 전설비 Log Process개선 ADD END

	InitializeCriticalSection(&m_csLog);
}

CDisplayMessage::~CDisplayMessage(void)
{
	if (m_pFileLog)
	{
		delete m_pFileLog;
		m_pFileLog = NULL;
	}

	PostThreadMessage(m_ThreadId, WM_QUIT, 0, 0);

	DeleteCriticalSection(&m_csLog);
}

void CDisplayMessage::SetPath(const CString& strPath)
{
	m_strLogPath = strPath;

	CreateDirectory(m_strLogPath, NULL);

	MakeLogFile();
}

BOOL CDisplayMessage::MakeLogFile()
{
	// Log 처리
	if (m_strLogPath.IsEmpty())
		return FALSE;

	m_TimeLogFile = CTime::GetCurrentTime();
	m_strLogFile.Format(_T("%s\\%04d-%02d-%02d.log"), m_strLogPath, m_TimeLogFile.GetYear(), m_TimeLogFile.GetMonth(), m_TimeLogFile.GetDay());

	if (m_pFileLog)
	{
		delete m_pFileLog;
		m_pFileLog = NULL;
	}

	m_pFileLog = new CFile();

	return TRUE;
}
// #3417 LYWCF AOI Review 전설비 Log Process개선 ADD START
void CDisplayMessage::DisplayMessage(const CString& strMessage)
{
// 	WriteToFile(strMessage);
// 
// 	if(m_pDM2P)
// 	{
// 		m_pDM2P->DM2P_DisplayMessage(strMessage);
// 	}
	CString* pstrLog = new CString(strMessage);
	PostThreadMessage(m_ThreadId, WM_DIPLAY_LOG, reinterpret_cast<WPARAM>(pstrLog), 0);

}
// #3417 LYWCF AOI Review 전설비 Log Process개선 ADD END

// #3417 LYWCF AOI Review 전설비 Log Process개선 ADD START
void CDisplayMessage::DisplayMessage(const TCHAR* lpstrFormat, ...)
{
	va_list list;
	TCHAR strText[2000] = {0};
	try
	{
		va_start(list, lpstrFormat);
		_vstprintf_s(strText, lpstrFormat, list);
		va_end(list);

		CString* pstrLog = new CString(strText);
		PostThreadMessage(m_ThreadId, WM_DIPLAY_LOG, reinterpret_cast<WPARAM>(pstrLog), 0);
	}
	catch (...)
	{
		return;
	}


// 	WriteToFile(strText);
// 
// 	if(m_pDM2P)
// 	{
// 		m_pDM2P->DM2P_DisplayMessage(strText);
// 	}
}
// #3417 LYWCF AOI Review 전설비 Log Process개선 ADD END

// #3417 LYWCF AOI Review 전설비 Log Process개선 ADD START
void CDisplayMessage::ThreadDisplayMessage(const CString& strMessage)
{
	WriteToFile(strMessage);

	if (m_pDM2P)
	{
		m_pDM2P->DM2P_DisplayMessage(strMessage);
	}
}

BOOL CDisplayMessage::WriteToFile(const CString& strMessage)
{
	if(m_pFileLog == NULL)	return FALSE;

	//EnterCriticalSection(&m_csLog);

	CTime	time = CTime::GetCurrentTime();
	CString	strTimeStamp = _T("");
	// 날짜가 바뀌면 파일명을 갱신해서 쓴다.
	if ((time.GetMonth() != m_TimeLogFile.GetMonth()) || (time.GetDay() != m_TimeLogFile.GetDay()) || !m_pFileLog)
		MakeLogFile();

	if (m_pFileLog->Open(m_strLogFile, CFile::modeCreate | CFile::modeNoTruncate | CFile::modeWrite | CFile::shareDenyNone ))
	{
		// 유니코드 파일의 시작은 BOM(0xFEFF) 이어야 한다.
		TCHAR strCommand = 0xFEFF;
		CString strLog = _T("");
		//strTimeStamp.Format(_T("[%02d:%02d:%02d]"), time.GetHour(), time.GetMinute(), time.GetSecond());
		strTimeStamp.Format(_T("[%02d:%02d:%02d:%02d:%02d:%02d]"), time.GetYear(), time.GetMonth(), time.GetDay(), time.GetHour(), time.GetMinute(), time.GetSecond());
#ifdef UNICODE
		strLog.Format(_T("%c%s %s\r\n"), strCommand, strTimeStamp, strMessage);
#else
		strLog.Format(_T("%s %s\r\n"), strTimeStamp, strMessage);
#endif
		m_pFileLog->SeekToEnd();
		m_pFileLog->Write(strLog.GetBuffer(0), strLog.GetLength() * sizeof(TCHAR));
		strLog.ReleaseBuffer();
		m_pFileLog->Close();
	}

	//LeaveCriticalSection(&m_csLog);

	return TRUE;
}

DWORD RunThreadDisplayLog(LPVOID param)
{
	MSG msg;
	while (GetMessage(&msg, NULL, 0, 0))
	{
		CString* pstrLog = reinterpret_cast<CString*>(msg.wParam);
		switch (msg.message)
		{
		case WM_DIPLAY_LOG:
			
			g_pLog->ThreadDisplayMessage(*pstrLog);
			delete pstrLog;
			break;

		default:
			break;
		}
	}
	return 0;
}
// #3417 LYWCF AOI Review 전설비 Log Process개선 ADD END