// MBRole.cpp : implementation file
//

#include "stdafx.h"
#include "mborg.h"
#include "MBOrgRole.h"


// CMBRole
IMPLEMENT_DYNAMIC(CMBOrgRole, CObject)
CMBOrgRole::CMBOrgRole()
{
	m_strName	= _T("");
	m_strID	= _T("");
	m_bIsLoaded	= FALSE;
}

CMBOrgRole::~CMBOrgRole()
{
	DetachList();
}


// CMBRole member functions
void CMBOrgRole::operator = ( const CMBOrgRole &Item )
{
	POSITION		pos;
	CMBOrgMember		*pMember		= NULL;
	CMBOrgMember		*pNewMember		= NULL;

	m_strID		= Item.m_strID;
	m_strName	= Item.m_strName;
	m_bIsLoaded	= Item.m_bIsLoaded;
	// Copy User List
	DetachList();
	for ( pos = Item.m_listMember.GetHeadPosition(); pos; )
	{
		pMember		= (CMBOrgMember *)Item.m_listMember.GetNext( pos );
		pNewMember	= new CMBOrgMember;
		*pNewMember	= *pMember;
		m_listMember.AddTail( pNewMember );
	}
}

/////////////////////////////////////////////////////////////////////////////
// CMBOrgRole message handlers

void CMBOrgRole::DetachList()
{
	POSITION		pos;
	CMBOrgMember		*pMember	= NULL;

	for ( pos = m_listMember.GetHeadPosition(); pos; )
	{
		pMember		= (CMBOrgMember *)m_listMember.GetNext( pos );
		if ( pMember )
			delete	pMember;
	}
	m_listMember.RemoveAll();
}

POSITION CMBOrgRole::FindUser( CString strLoginName )
{
	POSITION		pos = NULL;
	POSITION		posOld = NULL;
	CMBOrgMember		*pMember	= NULL;

	if ( strLoginName.IsEmpty() )
		return	NULL;

	for ( pos = m_listMember.GetHeadPosition(); pos; pos )
	{
		posOld = pos;
		pMember	= (CMBOrgMember *)m_listMember.GetNext( pos );
		if ( pMember->m_strID.CompareNoCase( strLoginName ) == 0 )
			return	posOld;
	}

	return	NULL;
}

POSITION CMBOrgRole::AddMember( CString strUser, CString strName,int nLevel /*= 0*/ )
{
	POSITION		pos;
	CMBOrgMember		*pMember	= NULL;

	if ( strUser.IsEmpty() || strName.IsEmpty() )
		return	NULL;

	pos		= FindUser( strUser );
	if ( pos )
		pMember	= (CMBOrgMember *)m_listMember.GetAt( pos );
	else
	{
		pMember	= new CMBOrgMember;
		pMember->m_nType	= AM_VIEWITEMTYPE_USER;
		pMember->m_strID		= strUser;
		pos		= m_listMember.AddTail( pMember );
	}
	pMember->m_bIsDelete		= FALSE;
	pMember->m_strName		= strName;
	pMember->m_nSortLevel	= nLevel;

	return	pos;
}