private static void NavigateToNextNode(Dialog dialog, IDictionary <string, string> variablesValues, GotoNode gotoNode, DialogExecutionResult result)
{
// Adjust variables values
ExecuteVariableAssignments(gotoNode, variablesValues);
// Store the result of this execution
var nodeExecution = new DialogNodeExecution(gotoNode);
result.AddDialogNodeExecution(nodeExecution);
// Error message if no target node found
if (gotoNode.TargetNode == null)
{
result.LogMessage("Goto node is a dead end : the reference to target node id '" + gotoNode.TargetNodeId + "' could not be resolved");
}
else
{
// Contine with the target node and its siblings
SelectChildNode(dialog, variablesValues, gotoNode.TargetNode.ParentNode, gotoNode.TargetNode, result);
}
}
public static DialogExecutionResult AnalyzeInitialQuestion(Dialog dialog, string questionId, string questionText, string intentName)
{
var result = new DialogExecutionResult(questionId, questionText, intentName);
MatchIntentAndEntities intent = null;
if (!dialog.Intents.TryGetValue(intentName, out intent))
{
intent = dialog.Intents.Values.Where(i => i.Name.EndsWith(intentName)).FirstOrDefault();
}
if (intent != null)
{
ExecuteUserInputNode(dialog, intent, questionText, result);
}
else
{
result.LogMessage("Intent name " + intentName + " undefined in dialog file " + dialog.FilePath);
}
return(result);
}