public void accessImpl(DustAccessCommand op, DustInfoTray tray)
{
var session = getCurrentSession();
DustDataEntity ei = (tray.entity is DustContext)
? session.ctx[((DustContext)tray.entity)]
: (DustDataEntity)tray.entity;
var eKey = tray.key as DustDataEntity;
if (null == eKey)
{
var key = tray.key as DustKey;
if (null != key)
{
eKey = modules[key.module][key.key];
}
}
switch (op)
{
case DustAccessCommand.read:
tray.value = ei.getValue(eKey, tray.value, tray.dustHint);
if ((null == tray.value) && DustUtils.isEnumRef(eKey.optValType))
{
foreach (DustProcCursor drc in rootSession.cursors)
{
if ((drc.owner == ei) && (drc.key == eKey))
{
tray.value = drc.Current.eTarget;
return;
}
}
}
break;
case DustAccessCommand.write:
tray.value = ei.setValue(eKey, tray.value, tray.dustHint);
break;
case DustAccessCommand.visit:
var vp = new DustProcVisitProcess(session, tray);
var vt = tray as DustVisitTray;
if (null == vt)
{
vp.visitRef(ei, eKey, null, true);
}
else
{
vp.visitEntity(null);
}
break;
}
}
public static void access(DustAccessCommand op, DustInfoTray tray)
{
dustImpl.accessImpl(op, tray);
}
