#include "stdafx.h"
#include <windows.h>
#include "KTypes.h"
#include <kfile/KStream.h>
#include <kfile/KFileManager.h>
#include "SkillBaseFile.h"
#include "SSetItemEffectResourceDB.h"
#include "TemplateUtil.h"

#include "SDebug_Util.h"

SSetItemEffectResourceDB::SSetItemEffectResourceDB()
{
	Init();
}

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

void SSetItemEffectResourceDB::Find( int setId, SSetItemEffectResourceDB::FoundResult& result ) const
{
	std::pair< DBType::const_iterator, DBType::const_iterator > found = mDB.equal_range( setId );

	for( ; found.first != found.second; ++found.first )
		result.push_back( found.first->second );
}

void SSetItemEffectResourceDB::Find( int setId, int partCompositionId,SSetItemEffectResourceDB::FoundResult& result ) const
{
	std::pair< DBType::const_iterator, DBType::const_iterator > found = mDB.equal_range( setId );

	for( ; found.first != found.second; ++found.first )
	{
		const SetItemEffectResource* fx = found.first->second;

		if( fx->isPartOfSetItemComposition( partCompositionId ) )
			result.push_back( fx );
	}
}

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

void SSetItemEffectResourceDB::Destroy()
{
	rp::wipe_assoc( mDB );
}

void SSetItemEffectResourceDB::Load()
{
	KStream * pRes = KFileManager::Instance().CreateStreamFromResource( "db_SetItemEffectResource.rdb" );
	if( !pRes ) return;

	_oprint( "* SetItemEffectResource DB Loading...\n" );

	GAME_DB db_hdr;

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

	for( int i(0); db_hdr.nCount>i; i++ )
	{
		SetItemEffectResource* pSetItemFx = new SetItemEffectResource;

		memset( pSetItemFx, 0, sizeof(SetItemEffectResource) );

		pRes->Read( pSetItemFx, sizeof(SetItemEffectResource) );

		std::pair< DBType::iterator, DBType::iterator > found = mDB.equal_range( pSetItemFx->set_id );

		if( found.first == found.second )
		{
			mDB.insert( std::make_pair( pSetItemFx->set_id, pSetItemFx ) );
		}
		else
		{
			bool unique = true;
			for( ; found.first != found.second; ++found.first )
			{
				if( found.first->second->set_part_id == pSetItemFx->set_id )
				{
					unique = false;
					break;
				}
			}

			if( unique )
			{
				mDB.insert( std::make_pair( pSetItemFx->set_id, pSetItemFx ) );
			}
			else
			{
				_oprint( "* Error: key( %d, %d )가 중복되었습니다.\n", pSetItemFx->set_id, pSetItemFx->set_part_id );
				delete pSetItemFx;
			}
		}
	}

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

	_oprint( "* SetItemEffectResource DB Loading Complete...( Total: %d )\n", (int)mDB.size() );
}

SSetItemEffectResourceDB& GetSetItemEffectResourceDB()
{
	static SSetItemEffectResourceDB setitemEffectResourceDB;
	return setitemEffectResourceDB;
}