WS_ST_QUERY
&& ((ws.state & WS_ST_QUERY)
if (!supplier && !(ws.state & WS_ST_QUERY)
&& !(ws.state & WS_ST_QUERY)
if (!(ws.state & WS_ST_QUERY)
ws.state |= WS_ST_QUERY;
if ((ws.state & WS_ST_QUERY)
&& (ws.state & WS_ST_QUERY))