public WorkflowItem BuildItem(HistoryEvent historyEvent, IEnumerable<HistoryEvent> history)
{
var eventId = historyEvent.GetInitialEventId();
var state = GetStatus(eventId, history);
var item = new WorkflowItem
{
EventId = historyEvent.EventId,
Kind = WorkflowItemKind.ActivityCancellation,
State = state,
Result = state == WorkflowItemState.Completed ? history.GetActivityResult(eventId) : null,
Reason = state == WorkflowItemState.Failed ? history.GetActivityReason(eventId) : null,
Details =
state == WorkflowItemState.Failed ||
state == WorkflowItemState.Canceled ? history.GetActivityDetails(eventId) : null
};
if (state == WorkflowItemState.CancelRequested)
{
var attributes = historyEvent.ActivityTaskCancelRequestedEventAttributes;
var decisionId = historyEvent.ActivityTaskCancelRequestedEventAttributes.DecisionTaskCompletedEventId;
item.Order = decisionId;
item.Id = attributes.ActivityId;
}
else if (state == WorkflowItemState.CancelFailed)
{
var attributes = historyEvent.RequestCancelActivityTaskFailedEventAttributes;
var decisionId = historyEvent.RequestCancelActivityTaskFailedEventAttributes.DecisionTaskCompletedEventId;
item.Order = decisionId;
item.Id = attributes.ActivityId;
item.Reason = attributes.Cause;
}
return item;
}
public WorkflowItem BuildItem(HistoryEvent historyEvent, IEnumerable<HistoryEvent> history)
{
var eventId = historyEvent.GetInitialEventId();
var attributes = historyEvent.ActivityTaskScheduledEventAttributes;
var state = GetStatus(eventId, history);
var decisionId = historyEvent.ActivityTaskScheduledEventAttributes.DecisionTaskCompletedEventId;
return new WorkflowItem
{
Id = attributes.ActivityId,
EventId = historyEvent.EventId,
Name = attributes.ActivityType.Name,
Input = attributes.Input,
Kind = WorkflowItemKind.Activity,
Version = attributes.ActivityType.Version,
Order = decisionId,
State = state,
Result = state == WorkflowItemState.Completed ? history.GetActivityResult(eventId) : null,
Reason = state == WorkflowItemState.Failed ? history.GetActivityReason(eventId) : null,
Details =
state == WorkflowItemState.Failed ||
state == WorkflowItemState.Canceled ? history.GetActivityDetails(eventId) : null
};
}