#include "StdAfx.h"
#include ".\UserInfoManager.h"
#include <PublicDefine.h>
#include "UserInfoParser.h"

UserInfoManager::UserInfoManager(void)
{
	m_KeyGenerator.Init();
}

UserInfoManager::~UserInfoManager(void)
{
	Release();
}

VOID	UserInfoManager::Release()
{
	USER_ITER iter;

	for( iter = m_mapUser.begin(); iter != m_mapUser.end(); ++iter )
	{
		UserInfo* pUser = (*iter).second;
		if( pUser )
			delete pUser;
	}

	m_mapUser.clear();
}


BOOL	UserInfoManager::AddUser( UserInfo* pUser )
{
	if( !pUser )
		return FALSE;

	m_mapUser.insert( std::make_pair(pUser->GetUserGUID(), pUser) );

	//Used Key Alloc
	if( !m_KeyGenerator.RestoreKey( pUser->GetUserGUID() ) )
	{
		DISPMSG( "Used Key Fail = %d\n", pUser->GetUserGUID() );
	}

	return TRUE;
}

UserInfo*	UserInfoManager::FindUser( DWORD dwUserGUID ) 
{
	USER_ITER iter;
	iter = m_mapUser.find( dwUserGUID );
	if( iter != m_mapUser.end() )
		return (*iter).second;

	return NULL;
}

UserInfo*	UserInfoManager::FindUser( const char* pszID, const char* pszPass )
{
	USER_ITER iter;

	for( iter = m_mapUser.begin(); iter != m_mapUser.end(); ++iter )
	{
		UserInfo* pUser = (*iter).second;
		if( pUser )
		{
			if( strcmp( pUser->GetUserID(), pszID ) != 0 )
				continue;

			if( strcmp( pUser->GetUserPassWord(), pszPass ) != 0 )
				continue;

			return pUser;
		}
	}

	return NULL;
}

//½Å±ÔÀ¯Àú Ãß°¡
BOOL	UserInfoManager::NewUser(  const char* pszID, const char* pszPass, BYTE byRight )
{
	if( !pszID || !pszPass || byRight < USER_RIGHT_NORMAL || byRight > USER_RIGHT_MANAGER )
		return FALSE;

	//»õ·Î¿î À¯Àú »ý¼º
	UserInfo*	pNewUser = new UserInfo;
	pNewUser->SetUserID( pszID );
	pNewUser->SetUserPassWord( pszPass );
	pNewUser->SetUserRight( byRight );

	// New Key Alloc

	DWORD dwUserKey = 0;
	if( !m_KeyGenerator.AllocKey( dwUserKey ) )
		return FALSE;

	pNewUser->SetUserGUID( dwUserKey );
	m_mapUser.insert( std::make_pair( dwUserKey, pNewUser ) );

	//XML DB¿¡ À¯Àú Ãß°¡.
	UserInfoParser::Instance()->InsertUser( pNewUser );
	
	return TRUE;
}