bool IsActive(ChoiceActionItem choiceActionItem)
{
var xpoStateMachine = (choiceActionItem.Data as IStateMachine);
if (xpoStateMachine != null)
{
var boolList = new BoolList(true, BoolListOperatorType.Or);
boolList.BeginUpdate();
foreach (var item in choiceActionItem.Items)
{
var xpoTransition = ((XpoTransition)item.Data);
var choiceActionItemArgs = new ChoiceActionItemArgs(xpoTransition, item.Active);
OnRequestActiveState(choiceActionItemArgs);
boolList.SetItemValue(xpoTransition.Oid.ToString(), item.Active.ResultValue);
}
boolList.EndUpdate();
return(boolList.ResultValue);
}
var transition = choiceActionItem.Data as XpoTransition;
if (transition != null)
{
var choiceActionItemArgs = new ChoiceActionItemArgs(transition, choiceActionItem.Active);
OnRequestActiveState(choiceActionItemArgs);
return(choiceActionItem.Active);
}
throw new NotImplementedException();
}
void RequestActiveState(object sender, ChoiceActionItemArgs choiceActionItemArgs)
{
var key = typeof(PermissionTransitionStateController).Name;
if (IsGranted(choiceActionItemArgs.Transition, true))
{
choiceActionItemArgs.Active[key] = false;
}
}
protected virtual void OnRequestActiveState(ChoiceActionItemArgs e)
{
var handler = RequestActiveState;
if (handler != null)
{
handler(this, e);
}
}
void ChangeStateActionControllerOnRequestActiveStateAction(object sender, ChoiceActionItemArgs choiceActionItemArgs)
{
var key = typeof(PermissionTransitionStateController).Name;
choiceActionItemArgs.Active[key] = IsActive(choiceActionItemArgs.Transition);
}
protected virtual void OnRequestActiveState(ChoiceActionItemArgs e)
{
var handler = RequestActiveState;
handler?.Invoke(this, e);
}
