public async Task OnTurn(ITurnContext botContext)
{
var context = new MultiBotContext(botContext);
bool handled = false;
// no active topic
if (context.ConversationState.ActiveTopic == null)
{
// use default
context.ConversationState.ActiveTopic = new DefaultTopic();
handled = await context.ConversationState.ActiveTopic.StartTopic(context);
}
else
{
// we have an active topic
handled = await context.ConversationState.ActiveTopic.ContinueTopic(context);
}
// if activeTopic's result is false and the activeTopic is NOT already the default topic
if (handled == false && !(context.ConversationState.ActiveTopic is DefaultTopic))
{
// USe DefaultTopic as the active topic
context.ConversationState.ActiveTopic = new DefaultTopic();
handled = await context.ConversationState.ActiveTopic.ResumeTopic(context);
}
}
public Task <bool> ContinueTopic(MultiBotContext context)
{
switch (context.Activity.Type)
{
case ActivityTypes.Message:
switch (context.RecognizedIntents.TopIntent?.Name)
{
case "demoCards":
// switch to card demos
context.ConversationState.ActiveTopic = new DemoCardsTopic();
return(context.ConversationState.ActiveTopic.StartTopic(context));
case "luisDemo":
// switch to LUIS Demos
context.ConversationState.ActiveTopic = new DemoLUISTopic();
return(context.ConversationState.ActiveTopic.StartTopic(context));
case "help":
// show help
DefaultResponses.ReplyWithHelp(context);
return(Task.FromResult(true));
default:
// show our confusion
DefaultResponses.ReplyWithConfused(context);
return(Task.FromResult(true));
}
default:
break;
}
return(Task.FromResult(true));
}
public Task <bool> StartTopic(MultiBotContext context)
{
switch (context.Activity.Type)
{
case ActivityTypes.ConversationUpdate:
{
// greet when added to conversation
foreach (var newMember in context.Activity.MembersAdded)
{
if (newMember.Id != context.Activity.Recipient.Id)
{
DefaultResponses.ReplyWithGreeting(context);
DefaultResponses.ReplyWithHelp(context);
DefaultResponses.ReplyWithResumeTopic(context);
this.Greeted = true;
}
}
}
break;
case ActivityTypes.Message:
// greet on first message if we haven't already
if (!Greeted)
{
DefaultResponses.ReplyWithGreeting(context);
this.Greeted = true;
}
return(this.ContinueTopic(context));
}
return(Task.FromResult(true));
}
public Task <bool> StartTopic(MultiBotContext context)
{
switch (context.Activity.Type)
{
case ActivityTypes.Message:
// greet on first message if we haven't already
if (!Greeted)
{
DemoCardsResponses.ReplyWithGreeting(context);
this.Greeted = true;
}
return(this.ContinueTopic(context));
}
return(Task.FromResult(true));
}
public Task <bool> ContinueTopic(MultiBotContext context)
{
// for messages
if (context.Activity.Type == ActivityTypes.Message)
{
switch (context.RecognizedIntents.TopIntent?.Name)
{
case "showCarousel":
DemoCardsResponses.ReplyWithCarousel(context);
return(Task.FromResult(true));
case "showAttachment":
DemoCardsResponses.ReplyWithAttachment(context);
return(Task.FromResult(true));
case "showHero":
DemoCardsResponses.ReplyWithHero(context);
return(Task.FromResult(true));
case "help":
// show contextual help
DemoCardsResponses.ReplyWithHelp(context);
return(Task.FromResult(true));
case "mainMenu":
// prompt to go to main menu
// switch to the default topic
context.ConversationState.ActiveTopic = new DefaultTopic();
return(context.ConversationState.ActiveTopic.StartTopic(context));
default:
// show our confusion
//DemoCardsResponses.ReplyWithConfused(context);
return(Task.FromResult(true));
}
}
return(Task.FromResult(true));
}
public Task <bool> ContinueTopic(MultiBotContext context)
{
if (context.Activity.Type == ActivityTypes.Message)
{
switch (context.RecognizedIntents.TopIntent?.Name)
{
case "help":
DemoLUISResonses.ReplyWithHelp(context);
return(Task.FromResult(true));
case "mainMenu":
// prompt to go to main menu
// switch to the default topic
context.ConversationState.ActiveTopic = new DefaultTopic();
return(context.ConversationState.ActiveTopic.StartTopic(context));
default:
// send to luis
DemoLUISResonses.ReplyWithLUISResult(context);
return(Task.FromResult(true));
}
}
return(Task.FromResult(true));
}
public Task <bool> ResumeTopic(MultiBotContext context)
{
// just prompt the user to ask what they want to do
DefaultResponses.ReplyWithResumeTopic(context);
return(Task.FromResult(true));
}