#include "stdafx.h"
#include "SCreatureDB.h"

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

#include "SDebug_Util.h"

extern HWND g_hWnd;

SCreatureDB::SCreatureDB()
{
	Init();
}

SCreatureDB::~SCreatureDB()
{
	Destroy();
}

void SCreatureDB::Init()
{
	Load();
}

void SCreatureDB::Destroy()
{
	auto pos = m_mapCreatureList.cbegin();
	auto end = m_mapCreatureList.cend();

	for( ; pos != end; ++pos )
	{
		delete pos->second;
	}

	m_mapCreatureList.clear();
}

void SCreatureDB::GetEvolveID( const int nCreatureID, std::vector<int> & vIDList )
{
	_SUMMON_INFO_FILE_CLIENT* pCreature = GetCreatureClientData( nCreatureID );
	while( pCreature != NULL )
	{
		vIDList.insert( vIDList.begin(), pCreature->uid );
		pCreature = GetCreatureClientData( pCreature->nPrev_Evolve_target );
	}
}

void SCreatureDB::Load()
{
	KStream * pRes = KFileManager::Instance().CreateStreamFromResource( "db_creature.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(_SUMMON_INFO_FILE) * 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++ )
	{
		_SUMMON_INFO_FILE_CLIENT * pSummon = new _SUMMON_INFO_FILE_CLIENT;
		memset( pSummon, 0, sizeof(_SUMMON_INFO_FILE_CLIENT) );
		pRes->Read( pSummon, sizeof(_SUMMON_INFO_FILE) );

		// { sonador 0.2.1	몬스터 DB 로컬 플레그 적용
		if( !( pSummon->local_flag & GameRule::GetCurrentLocalBitSet() ) )
		{
			// 크리쳐 일러파일 확장자 변경 tga->jpg
			// 2009-09-19 : hunee
			//strcat( pSummon->illust_file_name, ".tga" );
			strcat( pSummon->illust_file_name, ".jpg" );

			pSummon->real_uid = pSummon->uid;
			pSummon->nPrev_Evolve_target = 0;
			//pSummon->uid = XFastRandom();

			m_mapCreatureList.insert( std::make_pair( pSummon->real_uid, pSummon ) );
		}
		else
		{
			delete pSummon;
		}
		// }	
	}

	KFileManager::Instance().DeleteStream( pRes );
	
	//진화 단계 링크 설정
	auto pos = m_mapCreatureList.begin();
	auto end = m_mapCreatureList.end();

	for( ; pos != end; ++pos )
	{
		_SUMMON_INFO_FILE_CLIENT* pSummon = pos->second;
		if( pSummon->nEvolve_target > 0 )
		{
			_SUMMON_INFO_FILE_CLIENT * pEvolve = GetCreatureClientData( pSummon->nEvolve_target );
			if( pEvolve != NULL )
			{
#ifdef _DEV
				if( pEvolve->nPrev_Evolve_target != 0 )
				{
					char szErrorMsg[512] = "";
					s_sprintf( szErrorMsg, _countof( szErrorMsg ), "The previous evolution stage is already set. (my: %d <- %d) (Target: %d <- %d)",
						pSummon->uid, pSummon->nEvolve_target, pEvolve->uid, pEvolve->nPrev_Evolve_target );

					::MessageBox( g_hWnd, szErrorMsg, "Error", MB_OK );
				}
#endif
				pEvolve->nPrev_Evolve_target = pSummon->uid;
			}
		}
	}

//	std::vector<int> vIDList;
//	GetEvolveID( 2001, vIDList );
//	GetEvolveID( 2002, vIDList );
//	GetEvolveID( 1001, vIDList );
}

SCreatureDB* SCreatureDB::m_pThis = NULL;
SCreatureDB & GetCreatureDB()
{
	if( NULL == SCreatureDB::m_pThis )
		SCreatureDB::m_pThis = new SCreatureDB;

	return *SCreatureDB::m_pThis;
//	static SCreatureDB creaturedb;
//	return creaturedb;
}