private static async Task FillOutUserProfileAsync(ConversationFlow flow, UserProfile profile, ITurnContext turnContext, CancellationToken cancellationToken)
{
var input = turnContext.Activity.Text?.Trim();
string message;
switch (flow.LastQuestionAsked)
{
case ConversationFlow.Question.None:
await turnContext.SendActivityAsync("Let's get started. What is your name?", null, null, cancellationToken);
flow.LastQuestionAsked = ConversationFlow.Question.Name;
break;
case ConversationFlow.Question.Name:
if (ValidateName(input, out var name, out message))
{
profile.Name = name;
await turnContext.SendActivityAsync($"Hi {profile.Name}.", null, null, cancellationToken);
await turnContext.SendActivityAsync("How old are you?", null, null, cancellationToken);
flow.LastQuestionAsked = ConversationFlow.Question.Age;
break;
}
else
{
await turnContext.SendActivityAsync(message ?? "I'm sorry, I didn't understand that.", null, null, cancellationToken);
break;
}
private static async Task FillOutUserProfileAsync(ConversationFlow flow, UserProfile profile, ITurnContext turnContext)
{
string input = turnContext.Activity.Text?.Trim();
string message;
switch (flow.LastQuestionAsked)
{
case ConversationFlow.Question.None:
await turnContext.SendActivityAsync("Welcome to NextMeal! Let's get started.");
await turnContext.SendActivityAsync("Please enter your address:");
flow.LastQuestionAsked = ConversationFlow.Question.Location;
break;
case ConversationFlow.Question.Location:
if (ValidateString(input, out string location, out message))
{
profile.Location = location;
await turnContext.SendActivityAsync("Do you have any dietary restrictions?");
await turnContext.SendActivityAsync("Enter vegetarian, vegan, gluten-free, halal, kosher, or none");
flow.LastQuestionAsked = ConversationFlow.Question.Diet;
break;
}
else
{
await turnContext.SendActivityAsync(message ?? "I'm sorry, I didn't understand that.");
break;
}
private static async Task FillOutUserProfileAsync(ConversationFlow flow, UserProfile profile, ITurnContext turnContext, CancellationToken cancellationToken)
{
var input = turnContext.Activity.Text?.Trim();
string message;
switch (flow.LastQuestionAsked)
{
case ConversationFlow.Question.None:
await turnContext.SendActivityAsync("Please enter event subject", null, null, cancellationToken);
flow.LastQuestionAsked = ConversationFlow.Question.Subject;
break;
case ConversationFlow.Question.Subject:
if (ValidateSubject(input, out var subject, out message))
{
profile.Subject = subject;
await turnContext.SendActivityAsync($"Event subject is{profile.Subject}.", null, null, cancellationToken);
await turnContext.SendActivityAsync("Please enter event body", null, null, cancellationToken);
flow.LastQuestionAsked = ConversationFlow.Question.Body;
break;
}
else
{
await turnContext.SendActivityAsync(message ?? "I'm sorry, I didn't understand that.", null, null, cancellationToken);
break;
}
/// <summary>The turn handler for the bot.</summary>
/// <param name="turnContext">A <see cref="ITurnContext"/> containing all the data needed
/// for processing this conversation turn. </param>
/// <param name="cancellationToken">(Optional) A <see cref="CancellationToken"/> that can be used by other objects
/// or threads to receive notice of cancellation.</param>
/// <returns>A <see cref="Task"/> that represents the work queued to execute.</returns>
public async Task OnTurnAsync(ITurnContext turnContext, CancellationToken cancellationToken = default(CancellationToken))
{
// Handle Message activity type, which is the main activity type for shown within a conversational interface
// Message activities may contain text, speech, interactive cards, and binary or unknown attachments.
// see https://aka.ms/about-bot-activity-message to learn more about the message and other activity types
if (turnContext.Activity.Type == ActivityTypes.Message)
{
// Get the state properties from the turn context.
ConversationFlow flow = await _accessors.ConversationFlowAccessor.GetAsync(turnContext, () => new ConversationFlow());
UserProfile profile = await _accessors.UserProfileAccessor.GetAsync(turnContext, () => new UserProfile());
await FillOutUserProfileAsync(flow, profile, turnContext);
// Update state and save changes.
await _accessors.ConversationFlowAccessor.SetAsync(turnContext, flow);
await _accessors.ConversationState.SaveChangesAsync(turnContext);
await _accessors.UserProfileAccessor.SetAsync(turnContext, profile);
await _accessors.UserState.SaveChangesAsync(turnContext);
}
}
