// Runs when this dialog ends. Handles result of prompt to switch skills or resume waiting dialog.
protected override async Task <DialogTurnResult> EndComponentAsync(DialogContext outerDc, object result, CancellationToken cancellationToken)
{
var skillId = await _skillIdAccessor.GetAsync(outerDc.Context, () => null).ConfigureAwait(false);
var lastActivity = await _lastActivityAccessor.GetAsync(outerDc.Context, () => null).ConfigureAwait(false);
outerDc.Context.Activity.Text = lastActivity.Text;
// Ends this dialog.
await outerDc.EndDialogAsync().ConfigureAwait(false);
if ((bool)result)
{
// If user decided to switch, replace current skill dialog with new skill dialog.
var skillDialogArgs = new SkillDialogArgs {
SkillId = skillId
};
// Start the skill dialog.
return(await outerDc.ReplaceDialogAsync(skillId, skillDialogArgs).ConfigureAwait(false));
}
else
{
// Otherwise, continue the waiting skill dialog with the user's previous utterance.
return(await outerDc.ContinueDialogAsync().ConfigureAwait(false));
}
}
private async Task <DialogTurnResult> RouteStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
var activity = stepContext.Context.Activity.AsMessageActivity();
var userProfile = await _userProfileState.GetAsync(stepContext.Context, () => new UserProfileState());
if (!string.IsNullOrEmpty(activity.Text))
{
// Get current cognitive models for the current locale.
var localizedServices = _services.GetCognitiveModels();
// Get dispatch result from turn state.
var dispatchResult = stepContext.Context.TurnState.Get <DispatchLuis>(StateProperties.DispatchResult);
(var dispatchIntent, var dispatchScore) = dispatchResult.TopIntent();
if (IsSkillIntent(dispatchIntent))
{
var dispatchIntentSkill = dispatchIntent.ToString();
var skillDialogArgs = new SkillDialogArgs {
SkillId = dispatchIntentSkill
};
// Start the skill dialog.
return(await stepContext.BeginDialogAsync(dispatchIntentSkill, skillDialogArgs));
}
else if (dispatchIntent == DispatchLuis.Intent.q_Faq)
{
stepContext.SuppressCompletionMessage(true);
return(await stepContext.BeginDialogAsync("Faq"));
}
else if (dispatchIntent == DispatchLuis.Intent.q_Chitchat)
{
stepContext.SuppressCompletionMessage(true);
return(await stepContext.BeginDialogAsync("Chitchat"));
}
else
{
stepContext.SuppressCompletionMessage(true);
await stepContext.Context.SendActivityAsync("UNSUPPORTED");
return(await stepContext.NextAsync());
}
}
else
{
return(await stepContext.NextAsync());
}
}
private async Task <DialogTurnResult> RouteStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
// Get dispatch result from turn state.
var dispatchResult = stepContext.Context.TurnState.Get <DispatchLuis>(StateProperties.DispatchResult);
(var dispatchIntent, var dispatchScore) = dispatchResult.TopIntent();
if (IsSkillIntent(dispatchIntent))
{
var dispatchIntentSkill = dispatchIntent.ToString();
var skillDialogArgs = new SkillDialogArgs {
SkillId = dispatchIntentSkill
};
// Start the skill dialog.
return(await stepContext.BeginDialogAsync(dispatchIntentSkill, skillDialogArgs));
}
else if (dispatchIntent == DispatchLuis.Intent.q_Faq)
{
stepContext.SuppressCompletionMessage(true);
return(await stepContext.BeginDialogAsync("Faq"));
}
else if (dispatchIntent == DispatchLuis.Intent.q_Chitchat)
{
stepContext.SuppressCompletionMessage(true);
return(await stepContext.BeginDialogAsync("Chitchat"));
}
else
{
stepContext.SuppressCompletionMessage(true);
await stepContext.Context.SendActivityAsync(_templateEngine.GenerateActivityForLocale("UnsupportedMessage"));
return(await stepContext.EndDialogAsync());
}
}
private static void ApplyParentActivityProperties(ITurnContext turnContext, Activity skillActivity, SkillDialogArgs dialogArgs)
{
// Apply conversation reference and common properties from incoming activity before sending.
skillActivity.ApplyConversationReference(turnContext.Activity.GetConversationReference(), true);
skillActivity.ChannelData = turnContext.Activity.ChannelData;
skillActivity.Properties = turnContext.Activity.Properties;
if (dialogArgs != null)
{
skillActivity.Value = dialogArgs?.Value;
}
}
