/// <summary>
/// Check the Publishing queue and determine whether the given TcmUri is already present in the queue.
/// </summary>
/// <param name="engine">Engine object</param>
/// <param name="tcmUri">String representing the tcmuri of the item to check</param>
/// <param name="state">PublishTransactionState the publish state to filter on</param>
public static bool IsInPublishingQueue(Engine engine, String tcmUri, PublishTransactionState state)
{
Log.Debug(String.Format("Check Publishing queue for item '{0}'", tcmUri));
Session session = engine.GetSession();
PublishTransactionsFilter filter = new PublishTransactionsFilter(session);
filter.PublishTransactionState = state;
RepositoryLocalObject item = engine.GetObject(tcmUri) as RepositoryLocalObject;
if (item != null) filter.ForRepository = item.ContextRepository;
PublicationTarget publicationTarget = engine.PublishingContext.PublicationTarget;
if (publicationTarget != null)
{
filter.PublicationTarget = publicationTarget;
}
XmlElement element = PublishEngine.GetListPublishTransactions(filter);
XmlNamespaceManager namespaceManager = new XmlNamespaceManager(new NameTable());
namespaceManager.AddNamespace("tcm", "http://www.tridion.com/ContentManager/5.0");
String xPath = String.Format("tcm:ListPublishTransactions/tcm:Item[@ItemID='{0}']", tcmUri);
XmlNodeList nodeList = element.SelectNodes(xPath, namespaceManager);
return nodeList.Count > 0;
}
/// <summary>
/// Check the Publishing queue and determine whether the given TcmUri is already present in the queue.
/// </summary>
/// <param name="engine">Engine object</param>
/// <param name="tcmUri">String representing the tcmuri of the item to check</param>
/// <param name="state">PublishTransactionState the publish state to filter on</param>
public static bool IsInPublishingQueue(Engine engine, String tcmUri, PublishTransactionState state)
{
Log.Debug(String.Format("Check Publishing queue for item '{0}'", tcmUri));
Session session = engine.GetSession();
PublishTransactionsFilter filter = new PublishTransactionsFilter(session);
filter.PublishTransactionState = state;
RepositoryLocalObject item = engine.GetObject(tcmUri) as RepositoryLocalObject;
if (item != null)
{
filter.ForRepository = item.ContextRepository;
}
PublicationTarget publicationTarget = engine.PublishingContext.PublicationTarget;
if (publicationTarget != null)
{
filter.PublicationTarget = publicationTarget;
}
XmlElement element = PublishEngine.GetListPublishTransactions(filter);
XmlNamespaceManager namespaceManager = new XmlNamespaceManager(new NameTable());
namespaceManager.AddNamespace("tcm", "http://www.tridion.com/ContentManager/5.0");
String xPath = String.Format("tcm:ListPublishTransactions/tcm:Item[@ItemID='{0}']", tcmUri);
XmlNodeList nodeList = element.SelectNodes(xPath, namespaceManager);
return(nodeList.Count > 0);
}
