/// <summary>
/// Method which processes options.
/// </summary>
/// <param name="dc">The <see cref="DialogContext"/> for the current turn of conversation.</param>
/// <param name="options">Optional, initial information to pass to the dialog.</param>
/// <returns>modified options.</returns>
protected override object OnInitializeOptions(DialogContext dc, object options)
{
var op = options as ChoiceInputOptions;
if (op == null || op.Choices == null || op.Choices.Count == 0)
{
if (op == null)
{
op = new ChoiceInputOptions();
}
op.Choices = GetChoiceSetAsync(dc).GetAwaiter().GetResult();
}
return(base.OnInitializeOptions(dc, op));
}
protected override object OnInitializeOptions(DialogContext dc, object options)
{
var op = options as ChoiceInputOptions;
if (op == null || op.Choices == null || op.Choices.Count == 0)
{
if (op == null)
{
op = new ChoiceInputOptions();
}
var choices = this.Choices.GetValue(dc.GetState());
op.Choices = choices;
}
return(base.OnInitializeOptions(dc, op));
}
/// <summary>
/// Method which processes options.
/// </summary>
/// <param name="dc">The <see cref="DialogContext"/> for the current turn of conversation.</param>
/// <param name="options">Optional, initial information to pass to the dialog.</param>
/// <returns>modified options.</returns>
protected override object OnInitializeOptions(DialogContext dc, object options)
{
var op = options as ChoiceInputOptions;
if (op == null || op.Choices == null || op.Choices.Count == 0)
{
if (op == null)
{
op = new ChoiceInputOptions();
}
var(choices, error) = this.Choices.TryGetValue(dc.State);
if (error != null)
{
throw new Exception(error);
}
op.Choices = choices;
}
return(base.OnInitializeOptions(dc, op));
}