private async Task <DialogTurnResult> ActStepAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
phoneDetails.Name = phoneDetails.Name == null ? stepContext.Context.Activity.Text : stepContext.Result.ToString();
//phoneDetails.Name = stepContext.Context.Activity.Text;
PhoneAdress phone = new PhoneAdress();
var list = phone.PhoneDB(phoneDetails.Name);
if (list.Count > 0)
{
CardGenerator cardGenerator = new CardGenerator();
await cardGenerator.AttachPhoneCard(stepContext.Context, list, phoneDetails.Name, cancellationToken);
}
else
{
await stepContext.Context.SendActivityAsync(MessageFactory.Text($"{phoneDetails.Name} 으로 검색한 결과가 없습니다."));
}
return(await stepContext.EndDialogAsync(null, cancellationToken));
}