#include "stdafx.h"
#include "SMonsterAffiliationDB.h"

#include <kfile/KFileManager.h>

#include "SLog.h"

#include "SkillBaseFile.h"
#include <kfile/KStream.h>
#include "KTypes.h"

//-----------------------------------------------------------------------------------------------------------------
// 몬스터 계열 정보 DB 인스턴스 얻기
//-----------------------------------------------------------------------------------------------------------------
SMonsterAffiliationDB & GetMonsterAffiliationDB()
{
	static SMonsterAffiliationDB MonsterAffiliationDB;
	return MonsterAffiliationDB;
}


//-----------------------------------------------------------------------------------------------------------------
// 생성자
//-----------------------------------------------------------------------------------------------------------------
SMonsterAffiliationDB::SMonsterAffiliationDB()
{
	if( false == Load() )
	{
		SDEBUGLOG( "[SMonsterAffiliationDB] Load Failed " );
		assert( NULL );
	}
}


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


//-----------------------------------------------------------------------------------------------------------------
// RDB 파일 불러오기
//-----------------------------------------------------------------------------------------------------------------
bool SMonsterAffiliationDB::Load()
{
	KStream* pRes( KFileManager::Instance().CreateStreamFromResource( "db_MonsterAffiliationResource.rdb" ) );
	if( NULL == pRes ) 
	{
		SLOG( "[SMonsterAffiliationDB] Create Stream Failed - [db_MonsterAffiliationResoruce.rdb]" );
		assert( NULL );
		return false;
	}

	GAME_DB			db_hdr;
	std::string		idKey;

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

	for( int nCount = 0; nCount < db_hdr.nCount; nCount++ )
	{
		MonsterAffiliationBase stMonsterAffiliationBase;
		size_t ReadSize( pRes->Read( &stMonsterAffiliationBase, sizeof(stMonsterAffiliationBase) ) );
		if( NULL == ReadSize )
		{
			SDEBUGLOG( "[SMonsterAffiliationDB] Read Failed" );
			assert( ReadSize );
			return false;
		}

		PMONSTER_AFFILIATION_INFO pMonsterAffiliationInfo( new MONSTER_AFFILIATION_INFO() );
		if( NULL == pMonsterAffiliationInfo )
		{
			SDEBUGLOG( "[SMonsterAffiliationDB] Memory Alloc Failed" );
			assert( pMonsterAffiliationInfo );
			continue;
		}

		pMonsterAffiliationInfo->m_nUniqueID		= stMonsterAffiliationBase.uid;
		pMonsterAffiliationInfo->m_nAffiliationID	= stMonsterAffiliationBase.affiliation_id;
		pMonsterAffiliationInfo->m_nStringID		= stMonsterAffiliationBase.string_id;
		
		if( false == m_mapMonsterAffiliationInfo.insert( pair<UINT, PMONSTER_AFFILIATION_INFO>( stMonsterAffiliationBase.uid, pMonsterAffiliationInfo ) ).second )
		{
			SAFE_DELETE( pMonsterAffiliationInfo );
			SLOG( "[SMonsterAffiliationDB] ID 중복이거나 컨테이너 삽입에 실패하였습니다." );
			assert( pMonsterAffiliationInfo );
			continue;
		}
	}

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

	return true;
}


//-----------------------------------------------------------------------------------------------------------------
// 파괴
//-----------------------------------------------------------------------------------------------------------------
void SMonsterAffiliationDB::Destroy()
{
	for( MONSTER_AFFILIATION_INFO_ITER Iter =  m_mapMonsterAffiliationInfo.begin(); Iter != m_mapMonsterAffiliationInfo.end(); ++Iter )
	{
		PMONSTER_AFFILIATION_INFO pMonsterAffiliationInfo( Iter->second );
		SAFE_DELETE( pMonsterAffiliationInfo );	
	}

	m_mapMonsterAffiliationInfo.clear();
}


//-----------------------------------------------------------------------------------------------------------------
// 몬스터 종 정보 얻기
//-----------------------------------------------------------------------------------------------------------------
MONSTER_AFFILIATION_INFO* const SMonsterAffiliationDB::GetMonsterAffiliationInfo( const int nAffiliationID )
{
	if( m_mapMonsterAffiliationInfo.empty() )
		return NULL;

	for( MONSTER_AFFILIATION_INFO_ITER Iter =  m_mapMonsterAffiliationInfo.begin(); Iter != m_mapMonsterAffiliationInfo.end(); ++Iter )
	{
		PMONSTER_AFFILIATION_INFO pMonsterAffiliationInfo( Iter->second );
		if( NULL == pMonsterAffiliationInfo )
			continue;

		if( nAffiliationID == pMonsterAffiliationInfo->m_nAffiliationID )
			return pMonsterAffiliationInfo;
	}

	SDEBUGLOG( "[SMonsterAffiliationDB] 종 정보를 찾을 수 없습니다. Affiliation ID - [%u]", nAffiliationID );
	assert( NULL );

	return NULL;
}