/// <summary>
/// The method that does the actual Processing of the text.
/// </summary>
/// <returns>The resulting Processed text</returns>
protected override Unifiable ProcessChangeU()
{
if (CheckNode("cycphrase"))
{
return(TheCyc.Paraphrase(TransformAtomically(null, false)));
}
return(Unifiable.Empty);
}
protected override Unifiable ProcessChangeU()
{
if (CheckNode("cycassert"))
{
string sent = templateNodeInnerText = ((AIMLTagHandler)this).Recurse();
if (IsValue(sent))
{
string mt = TheCyc.Cyclify(GetAttribValue("mt", Proc.GetUserMt(user, query)));
return(TheCyc.EvalSubL(
SafeFormat("(eval (subseq `(cyc-assert '{0} {1} ) 0 3) )", sent, mt), null));
}
}
return(Unifiable.Empty);
}
protected override Unifiable ProcessChangeU()
{
if (templateNode.Name.ToLower() == "cycrandom")
{
Unifiable filter = base.GetAttribValue("filter", null);
if (!IsNullOrEmpty(templateNodeInnerText))
{
return
(TheCyc.EvalSubL(
String.Format(
"(clet ((list {0})) (nth (random (length list)) list))",
((AIMLTagHandler)this).Recurse()), filter));
}
}
return(Unifiable.Empty);
}
protected override Unifiable ProcessChangeU()
{
if (templateNode.Name.ToLower() == "cycsystem")
{
Unifiable filter = base.GetAttribValue("filter", null);
if (!IsNullOrEmpty(templateNodeInnerText))
{
if (WhenTrue(TheCyc.EvalSubL(((AIMLTagHandler)this).Recurse(), filter)))
{
base.Succeed();
return(templateNodeInnerText);
}
}
}
return(Unifiable.Empty);
}
protected override Unifiable ProcessChangeU()
{
if (CheckNode("cycquery"))
{
Unifiable filter = GetAttribValue("filter", null);
Unifiable varname = base.GetAttribValue("varname", "?REPLY");
String sent = ((AIMLTagHandler)this).Recurse();
string mt = TheCyc.Cyclify(GetAttribValue("mt", /*Proc.GetUserMt(user)*/ "#$EverythingPSC"));
if (!IsEMPTY(sent))
{
if (WhenTrue(TheCyc.EvalSubL(String.Format("(ask-template '{0} `{1} {2})", varname, sent, mt), filter)))
{
Succeed();
return(FinalResult);
}
}
}
return(Unifiable.Empty);
}