/// <summary>
/// 这是兼容于旧流程的处理方式
/// </summary>
/// <param name="process"></param>
/// <returns></returns>
private static RejectActivityList OldCreateFromProcessWithoutMainStream(IWfProcess process)
{
RejectActivityList result = new RejectActivityList();
for (int i = process.ElapsedActivities.Count - 1; i >= 0; i--)
{
IWfActivity activity = process.ElapsedActivities[i];
if (activity.Descriptor.IsReturnSkipped == false &&
activity.Descriptor.GetAssociatedActivity() != process.CurrentActivity.Descriptor.GetAssociatedActivity())
{
if (result.ContainsKey(activity.Descriptor.GetAssociatedActivity().Key) == false)
{
result.Add(activity);
}
}
}
return(result);
}
private static RejectActivityList CreateFromProcessWithMainStream(IWfProcess process)
{
RejectActivityList result = new RejectActivityList();
string currentMainStreamKey = process.CurrentActivity.MainStreamActivityKey;
for (int i = process.ElapsedActivities.Count - 1; i >= 0; i--)
{
IWfActivity activity = process.ElapsedActivities[i];
if (activity.MainStreamActivityKey.IsNotEmpty() &&
activity.Descriptor.AssociatedActivityKey.IsNullOrEmpty() &&
currentMainStreamKey.IsNotEmpty() && activity.MainStreamActivityKey != currentMainStreamKey)
{
if (result.ContainsKey(activity.Descriptor.GetAssociatedActivity().Key) == false)
{
result.Add(activity);
}
}
}
return(result);
}