#include "stdafx.h"
#include "SJobDB.h"

#include <Windows.h>
#include <kfile/KStream.h>
#include "KTypes.h"
#include <kfile/KFileManager.h>
#include <toolkit/XStringUtil.h>
#include "SkillBaseFile.h"
#include "SStringDB.h"
#include "SDebug_Util.h"
#include "SLog.h"

extern HWND g_hWnd;

//-----------------------------------------------------------------------------------------------------------------
// 생성자
//-----------------------------------------------------------------------------------------------------------------
SJobDB::SJobDB()
{
	Init();
}


//-----------------------------------------------------------------------------------------------------------------
// 파괴자
//-----------------------------------------------------------------------------------------------------------------
SJobDB::~SJobDB()
{
	Destroy();
}


//-----------------------------------------------------------------------------------------------------------------
// 초기화
//-----------------------------------------------------------------------------------------------------------------
void SJobDB::Init()
{
	Load();
}


//-----------------------------------------------------------------------------------------------------------------
// 파괴
//-----------------------------------------------------------------------------------------------------------------
void SJobDB::Destroy()
{
	SAFE_DELETE_VECTOR( m_vJobList );
}


//-----------------------------------------------------------------------------------------------------------------
// 직업 정보 얻기
//-----------------------------------------------------------------------------------------------------------------
JobInfoEx * SJobDB::GetJobData( int nJobID )
{
	if( m_vJobList.empty() ) return NULL;

	for( unsigned int i(0); m_vJobList.size()>i; i++ )
	{	
		if( m_vJobList[i]->id == nJobID )
			return m_vJobList[i];
	}

	return NULL;
}


//-----------------------------------------------------------------------------------------------------------------
// 직업 이름 얻기
//-----------------------------------------------------------------------------------------------------------------
const char* SJobDB::GetJobName( int nJobID )
{
	if( m_vJobList.empty() ) return "";
	
	JobInfoEx* pJob = GetJobData(nJobID);
	if( pJob == NULL )	return "";

    return GetStringDB().GetString( pJob->text_id );
}


//-----------------------------------------------------------------------------------------------------------------
// 직업 아이콘 얻기
//-----------------------------------------------------------------------------------------------------------------
const int SJobDB::GetJonIcon( int nJobID )
{
	if( m_vJobList.empty() )	return -1;

	JobInfoEx* pJob = GetJobData(nJobID);
	if( pJob == NULL )	return NULL;

	return pJob->job_icon;
}


//-----------------------------------------------------------------------------------------------------------------
// 직업 아이콘 이름 얻기
//-----------------------------------------------------------------------------------------------------------------
const char*	SJobDB::GetJobIconName( int nJobID )
{
	if( m_vJobList.empty() )	return "static_job_unknownicon";

	JobInfoEx* pJob = GetJobData(nJobID);
	if( pJob == NULL )	return "static_job_unknownicon";

	return pJob->icon_file_name;
}


//-----------------------------------------------------------------------------------------------------------------
// 불러오기
//-----------------------------------------------------------------------------------------------------------------
void SJobDB::Load()
{
	KStream * pRes = KFileManager::Instance().CreateStreamFromResource( "db_job.rdb" );
	if( !pRes ) return;
	GAME_DB db_hdr;

	pRes->Read( &db_hdr, sizeof(db_hdr) );

#ifdef _DEV_RDB_
	// RDB 와 Header의 사이즈 비교.
	int fileSize = pRes->Size() - ( STR_DATE_BUFFER + sizeof( int ) );
	int headerSize = sizeof(JobInfoEx) * db_hdr.nCount;	
	if( fileSize != headerSize )
	{
		char str[512] = { NULL, };
		sprintf( str, "***    RDB Error !!!    ***\n\n생성날짜%s\n파일:%s\n파일사이즈:%d\n헤더사이즈:%d\n ",
			db_hdr.szDate,
			__FILE__,
			fileSize,
			headerSize	
		);
			
		::MessageBox( g_hWnd, str, "Error", MB_OK );
		
		if( ::MessageBox( g_hWnd, "RDB와 클라이언트가 맞지않습니다. 강제종료하시겠습니까?", "Error", MB_YESNO ) == IDYES )
		{
			exit( 1 );
		}
	}
#endif

	for( int i(0); db_hdr.nCount>i; i++ )
	{
		JobInfoEx * pJob = new JobInfoEx;
		memset( pJob, 0, sizeof(JobInfoEx) );
		pRes->Read( pJob, sizeof(JobInfoEx) );
		
		m_vJobList.push_back( pJob );
	}

	KFileManager::Instance().DeleteStream( pRes );
}


//-----------------------------------------------------------------------------------------------------------------
// 직업 Class 얻기
//-----------------------------------------------------------------------------------------------------------------
const char	SJobDB::GetJobClass( const int nJobID )
{
	if( m_vJobList.empty() )
	{
		SDEBUGLOG( "[Job DB] 직업 리스트가 비어 있습니다." );
		assert( NULL );
		return 0;
	}

	JobInfoEx* pJob( GetJobData( nJobID ) );
	if( pJob == NULL )
	{
		SDEBUGLOG( "[Job DB] 직업 정보를 찾을 수 없습니다 - 직업 ID : [%u]", nJobID );
		assert( NULL );
		return 0;
	}

	return pJob->job_class;
}

const std::vector< struct JobInfoEx* >&	SJobDB::GetJobAllData()
{
	return m_vJobList;
}

bool SJobDB::IsHunter( int nJobID, int nRace )
{
	if( !nJobID )
	{
		switch( nRace )
		{
		case JobInfo::GAIA : nJobID = JobInfo::GAIA_BASIC_JOB; break;
		case JobInfo::DEVA : nJobID = JobInfo::DEVA_BASIC_JOB; break;
		case JobInfo::ASURA : nJobID = JobInfo::ASURA_BASIC_JOB; break;
		default: break;
		}
	}

	return (GetJobDB().GetJobClass( nJobID ) == JobInfo::HUNTER);
}

bool SJobDB::IsFighter( int nJobID, int nRace )
{
	if( !nJobID )
	{
		switch( nRace )
		{
		case JobInfo::GAIA : nJobID = JobInfo::GAIA_BASIC_JOB; break;
		case JobInfo::DEVA : nJobID = JobInfo::DEVA_BASIC_JOB; break;
		case JobInfo::ASURA : nJobID = JobInfo::ASURA_BASIC_JOB; break;
		default: break;
		}
	}

	return (GetJobDB().GetJobClass( nJobID ) == JobInfo::FIGHTER);
}

bool SJobDB::IsMagician( int nJobID, int nRace )
{
	if( !nJobID )
	{
		switch( nRace )
		{
		case JobInfo::GAIA : nJobID = JobInfo::GAIA_BASIC_JOB; break;
		case JobInfo::DEVA : nJobID = JobInfo::DEVA_BASIC_JOB; break;
		case JobInfo::ASURA : nJobID = JobInfo::ASURA_BASIC_JOB; break;
		default: break;
		}
	}

	return (GetJobDB().GetJobClass( nJobID ) == JobInfo::MAGICIAN);
}

bool SJobDB::IsSummoner( int nJobID, int nRace )
{
	if( !nJobID )
	{
		switch( nRace )
		{
		case JobInfo::GAIA : nJobID = JobInfo::GAIA_BASIC_JOB; break;
		case JobInfo::DEVA : nJobID = JobInfo::DEVA_BASIC_JOB; break;
		case JobInfo::ASURA : nJobID = JobInfo::ASURA_BASIC_JOB; break;
		default: break;
		}
	}

	return (GetJobDB().GetJobClass( nJobID ) == JobInfo::SUMMONER);
}


//-----------------------------------------------------------------------------------------------------------------
// 인스턴스 얻기
//-----------------------------------------------------------------------------------------------------------------
SJobDB* SJobDB::m_pThis = NULL;
SJobDB & GetJobDB()
{
	if( NULL == SJobDB::m_pThis )
		SJobDB::m_pThis = new SJobDB;

	return *SJobDB::m_pThis;
//	static SJobDB jobdb;
//	return jobdb;
}