/// <summary>
/// Here we'll check the users answer and post the next question until there are no more questions
/// </summary>
/// <param name="context">The current chat context</param>
/// <param name="result">The IAwaitable result</param>
/// <returns></returns>
private async Task MessageReceivedAsync(IDialogContext context, IAwaitable <object> result)
{
var activity = (IMessageActivity)await result;
await context.PostAsync($"You chose: {activity.Text}");
int usersAnswer = -1;
if (int.TryParse(activity.Text, out usersAnswer))
{
if (_game.Answer(usersAnswer))
{
await context.PostAsync("Correct!");
}
else
{
await context.PostAsync("Sorry, that's wrong :-(");
}
await context.PostAsync($"Your score is: {_game.Score()}/{_game._questions.Count}. Next question!");
TriviaQuestion nextQuestion = _game.MoveToNextQuestion();
if (nextQuestion != null)
{
await context.PostAsync(nextQuestion.Question);
await context.PostAsync(MakeChoiceCard(context, nextQuestion));
context.Wait(MessageReceivedAsync);
}
else
{
await context.PostAsync("That's it! Thanks for playing :-)");
context.Done("");
}
}
else
{
await context.PostAsync("I didn't quite get that, I am only programmed to accept numbers :-(");
context.Wait(MessageReceivedAsync);
}
}
