// Initial message is processed by this method
async Task MessageReceivedAsync(
IDialogContext context, IAwaitable <IMessageActivity> result)
{
var activity = await result;
string messagePrompt = "What would you like to do?";
string messageRetry = "I don't know about that option, please select an option in the list";
// Check for the message text. If it's a catalog then execute the dialog sequence
// for this message handling
if (activity.Text.Contains("transaction"))
{
List <string> transactionsList = TransactionType.CreateTransactionsList();
var promptOptions =
new PromptOptions <string>(
prompt: messagePrompt,
retry: messageRetry,
options: transactionsList,
speak: messagePrompt,
retrySpeak: messageRetry);
PromptDialog.Choice(
context: context,
resume: TransactionTypeReceivedAsync,
promptOptions: promptOptions);
//PromptDialog.Choice(
// context: context,
// resume: TransactionTypeReceivedAsync,
// options: transactionsList,
// prompt: "Which type of transaction to perform?",
// retry: "Please select a valid transaction type: ",
// attempts: 4,
// promptStyle: PromptStyle.PerLine);
}
else
{
await context.PostAsync(
"Currently, the only thing I can do is to perform a transaction. " +
"Type \"transaction\" if you would like to do that");
}
}