private async Task GreetAsync(IDialogContext context, IAwaitable <IMessageActivity> awaitableMessageActivity)
{
IMessageActivity messageActivity = await awaitableMessageActivity;
string userName = DataBagHelper.GetValue <string>(context, UserName);
if (DataBagHelper.CheckAndResetValue(context, IsNameMessage))
{
userName = messageActivity.Text;
DataBagHelper.SetValue(context, UserName, userName);
}
context.Done(messageActivity);
}
private async static Task <IDialog <string> > RoomReservationContinuation(IBotContext context, IAwaitable <object> item)
{
await item;
string userName = DataBagHelper.GetValue <string>(context, UserName);
if (string.IsNullOrEmpty(userName))
{
return(Chain.Return <string>("Thanks. We have booked reservation for you."));
}
else
{
return(Chain.Return <string>($"Thanks, {userName}. We have booked reservation for you."));
}
}
private static async Task RequestNameAsync(IDialogContext context)
{
string userName = DataBagHelper.GetValue <string>(context, UserName);
if (string.IsNullOrEmpty(userName))
{
await context.PostAsync("Hi there, I am John Bot. Please specify you name.");
DataBagHelper.SetValue(context, IsNameMessage, true);
}
else
{
await context.PostAsync($"Hi {userName}, I am John Bot.");
}
}