/// <summary>
/// performs the action loop according to trigger values available fromt the state engine
/// </summary>
/// <param name="stateEngine">state engine containinig workflow definitions</param>
public void ActionLoop(StateEngine stateEngine)
{
IEnumerable <WorkflowTrigger> activeTriggers;
while ((activeTriggers = stateEngine.Actions).Count() > 0)
{
var optionSet = new MenuOptions <WorkflowTrigger>(activeTriggers);
foreach (var option in optionSet.Options)
{
Console.WriteLine(" {0}", option.Value.Text);
}
var input = Console.ReadLine().ToUpper();
MenuItemInfo <WorkflowTrigger> menuItem;
if (!optionSet.Options.TryGetValue(input, out menuItem))
{
Console.WriteLine(" ** Option {0} was not understood, try again", input);
continue;
}
stateEngine.Fire(menuItem.Value);
}
}