BOOL UpdateStockContainerByKData( CStockContainer &container, LPCTSTR lpszCode, CKData & kdata )
{
container.Lock();
int id = 0;
if( CKData::ktypeDay == kdata.GetKType()
&& container.GetStockInfo( lpszCode, NULL, &id ) )
{
CStockInfo & info = container.ElementAt(id);
if( kdata.GetSize() > (int)AfxGetProfile().GetCacheDays() )
{
// 只使用AfxGetProfile().GetCacheDays()天的数据
CKData temp( kdata.GetKType() );
for( int i=kdata.GetSize()-AfxGetProfile().GetCacheDays(); i<kdata.GetSize(); i++ )
temp.Add( kdata.ElementAt(i) );
info.m_kdata.MergeKData( &temp );
}
else
info.m_kdata.MergeKData( &kdata );
// 指数涨跌家数
int nSize = info.m_kdata.GetSize();
if( nSize > 0 )
{
info.m_dwAdvance = info.m_kdata.ElementAt(nSize-1).m_dwAdvance;
info.m_dwDecline = info.m_kdata.ElementAt(nSize-1).m_dwDecline;
}
}
container.UnLock();
return TRUE;
}
// update CStockContainer by Report data
BOOL UpdateStockContainerByREPORT( CStockContainer &container, REPORT * pReport, BOOL bAddIfNotExist, REPORT * pReportLast )
{
SP_ASSERT( pReport );
if( NULL == pReport )
return FALSE;
REPORT reportLast;
memset( &reportLast, 0, sizeof(reportLast) );
int id = 0;
if( container.GetStockInfo( pReport->m_szCode, NULL, &id ) )
{
container.Lock();
CStockInfo & info = container.ElementAt(id);
reportLast = info.m_reportLatest;
UpdateStockInfoByREPORT( info, pReport );
container.UnLock();
}
else if( bAddIfNotExist && strlen(pReport->m_szCode)>0 )
{
CStockInfo info;
info.SetStockCode( pReport->m_dwMarket, pReport->m_szCode );
if( UpdateStockInfoByREPORT( info, pReport ) )
{
container.Add( info );
}
}
if( pReportLast )
memcpy( pReportLast, &reportLast, sizeof(reportLast) );
return TRUE;
}
