public int DecodeIntent(NodeLUISPhoneDialog.EIntents intent2Decode, LuisResult result, System.Text.StringBuilder stringDeDebug = null)
{
int handSetsLeft;
Predicate <HandSetFeatures> predicate;
intent = intent2Decode;
if (result != null)
{
Threshold = -1;
DateThreshold = new DateTime(1980, 1, 1);
ExtractEntityInfo(intent2Decode, result);
}
intents2Exclude.Add(intent2Decode);
if (intentFilters.TryGetValue(intent2Decode, out predicate)) // it is numeric or date or string
{
if ((intent2Decode == NodeLUISPhoneDialog.EIntents.Color) || (intent2Decode == NodeLUISPhoneDialog.EIntents.OS) || (intent2Decode == NodeLUISPhoneDialog.EIntents.Brand)) // strings, enumerated
{
if ((StrKeyWords == null) || (StrKeyWords.Count == 0))
{
throw new Exception("Error...Either color, brand or OS selected and no string was supplied");
}
if (handSets.KnockOutNumber(predicate) == handSets.BagCount())
{
return(0);
}
if (!FeatureOrSmartPhoneDecision && handSets.TooManyFeaturePhones(predicate))
{
return(-1);
}
handSets.EliminateFromBag(predicate);
return(handSets.BagCount());
}
else if ((Threshold != -1) || (DateThreshold != new DateTime(1980, 1, 1)))
{
if (stringDeDebug != null)
{
stringDeDebug.Append($" The threshold extracted is : {Threshold}");
}
if (handSets.KnockOutNumber(predicate) == handSets.BagCount())
{
return(0);
}
if (!FeatureOrSmartPhoneDecision && handSets.TooManyFeaturePhones(predicate))
{
return(-1);
}
handSets.EliminateFromBag(predicate);
return(handSets.BagCount());
}
else // Subs said he wants the best of a certain feature without specifying a value
{
if (NodeLUISPhoneDialog.EIntents.Newest == intent2Decode)
{
DateThreshold = new DateTime((long)handSets.GetHighStandardThreshold(this, getters[intent2Decode]));
}
else
{
Threshold = handSets.GetHighStandardThreshold(this, getters[intent2Decode]);
}
if (handSets.KnockOutNumber(predicate) == handSets.BagCount())
{
return(0);
}
handSetsLeft = handSets.SortAndGetTop(this, getters[intent2Decode]);
if (handSetsLeft == 0)
{
return(0);
}
if (stringDeDebug != null)
{
stringDeDebug.Append("handSetsLeft = " + handSetsLeft);
}
if (!FeatureOrSmartPhoneDecision && handSets.TooManyFeaturePhones(predicate, handSetsLeft, stringDeDebug))
{
return(-1);
}
handSets.removeAllButTop(handSetsLeft);
handSets.EliminateFromBag(predicate);
return(handSetsLeft);
}
}
/*** still here ? Boolean situation ****/
if (booleanFilters.TryGetValue(intent2Decode, out predicate))
{
if (handSets.BagCount() == handSets.KnockOutNumber(predicate))
{
return(0);
}
if ((intent2Decode != NodeLUISPhoneDialog.EIntents.SmartPhone) &&
(intent2Decode != NodeLUISPhoneDialog.EIntents.FeaturePhone) &&
!FeatureOrSmartPhoneDecision &&
handSets.TooManyFeaturePhones(predicate))
{
return(-1);
}
handSets.EliminateFromBag(predicate);
return(handSets.BagCount());
}
throw new Exception("IntentDecoder : Error...Intent not recongized");
}
