/// <summary>
/// Opens an item.
/// </summary>
/// <param name="payload">The payload.</param>
void OpenItem(object payload)
{
var debugState = payload as IDebugState;
if (debugState == null)
{
return;
}
if (debugState.ActivityType == ActivityType.Workflow && EnvironmentRepository != null)
{
var environment = EnvironmentRepository.All().FirstOrDefault(e => e.ID == debugState.EnvironmentID);
if (environment == null || !environment.IsConnected)
{
return;
}
var resource = environment.ResourceRepository.FindSingle(r => r.ResourceName == debugState.DisplayName);
if (resource == null)
{
return;
}
EventPublishers.Aggregator.Publish(new AddWorkSurfaceMessage(resource));
}
}
protected override void OnDispose()
{
if (EnvironmentRepository != null)
{
foreach (IEnvironmentModel environment in EnvironmentRepository.All())
{
environment.ResourceRepository.Dispose();
}
EnvironmentRepository.Dispose();
EnvironmentRepository = null;
}
_eventPublisher.Unsubscribe(this);
base.OnDispose();
}
