public static string ProcessGUIDs(string value)
{
if (String.IsNullOrEmpty(value))
return String.Empty;
if (ID.IsID(value))
{
return NormalizeGuid(value);
}
if (ContainsMultiGuids(value))
{
return string.Join(" ", ParseId(value).Select(NormalizeGuid).ToArray());
}
return value;
}