public override void DoStep(Dialog userInput, IBartenderController controller)
{
switch (_state)
{
case ShakeStepState.Start:
MessageToUser = String.Format("Pour the drink into a shaker.");
NextGrammarNeeded = BartenderApp.ConfirmationRuleName;
IsStepDone = false;
ShouldCancel = false;
_state = ShakeStepState.HasSwitchedGlasses;
break;
case ShakeStepState.HasSwitchedGlasses:
ShouldCancel = !Boolean.Parse(userInput.GetPropertyValue("answer"));
IsStepDone = ShouldCancel;
MessageToUser = ShouldCancel ? null : String.Format("Shake the drink.");
NextGrammarNeeded = ShouldCancel ? null : BartenderApp.ConfirmationRuleName;
_state = ShakeStepState.HasShaken;
break;
case ShakeStepState.HasShaken:
ShouldCancel = !Boolean.Parse(userInput.GetPropertyValue("answer"));
IsStepDone = ShouldCancel;
MessageToUser = ShouldCancel ? null : String.Format("Pour the drink back into the glass.");
NextGrammarNeeded = ShouldCancel ? null : BartenderApp.ConfirmationRuleName;
_state = ShakeStepState.HasReturnedToGlass;
break;
case ShakeStepState.HasReturnedToGlass:
IsStepDone = true;
ShouldCancel = !Boolean.Parse(userInput.GetPropertyValue("answer"));
MessageToUser = null;
NextGrammarNeeded = null;
break;
default:
break;
}
}
public ShakeStep()
: base("Shake")
{
_state = ShakeStepState.Start;
}