private void AbortRelatedWorkflows(Node currentNode, WorkflowApplicationAbortReason reason)
{
//if (!StorageContext.Search.IsOuterEngineEnabled)
IEnumerable <Node> nodes = null;
if (RepositoryInstance.ContentQueryIsAllowed)
{
nodes = SenseNet.Search.ContentQuery.Query(SafeQueries.WorkflowsByRelatedContent, null, currentNode.Id).Nodes;
}
else
{
var nodeType = ActiveSchema.NodeTypes["Workflow"];
nodes = SenseNet.ContentRepository.Storage.Search.NodeQuery.QueryNodesByReferenceAndType("RelatedContent", currentNode.Id, nodeType, false).Nodes;
}
foreach (WorkflowHandlerBase workflow in nodes)
{
if (workflow.WorkflowStatus == WorkflowStatusEnum.Running && workflow.AbortOnRelatedContentChange)
{
InstanceManager.Abort(workflow, reason);
}
}
}
private void StartWorkflow(WorkflowHandlerBase wfTemplate, Node currentNode)
{
var list = (ContentList)currentNode.LoadContentList();
var targetFolder = list.GetWorkflowContainer(); // Node.LoadNode(targetFolderPath);
var wfInstance = (WorkflowHandlerBase)ContentTemplate.CreateTemplated(targetFolder, wfTemplate, wfTemplate.Name).ContentHandler;
wfInstance.RelatedContent = currentNode;
if (!ValidateWorkflow(wfInstance, currentNode))
{
wfInstance.Save();
return;
}
wfInstance["OwnerSiteUrl"] = PortalContext.Current.RequestedUri.GetLeftPart(UriPartial.Authority);
using (new SystemAccount())
{
// We need to save the wf instance before the engine starts it to have everything persisted to the repo.
// Please do not remove this line.
wfInstance.Save();
}
InstanceManager.Start(wfInstance);
}
public static void NotifyContentChanged(WorkflowNotificationEventArgs eventArgs)
{
try
{
WorkflowNotification[] notifications = null;
using (var dbContext = GetDataContext())
{
notifications = dbContext.WorkflowNotifications.Where(notification =>
notification.NodeId == eventArgs.NodeId).ToArray();
}
//Debug.WriteLine(String.Format("##WF> NotifyContentChanged: Loaded notifications {0}: {1}", notifications.Length, String.Join(", ", notifications.Select(n => n.NodeId + "|" + n.WorkflowInstanceId))));
foreach (var notification in notifications)
{
InstanceManager.FireNotification(notification, eventArgs);
}
}
catch (Exception e)
{
WriteError("NotifyContentChanged", e);
throw;
}
}
protected override void OnNodeModified(object sender, NodeEventArgs e)
{
InstanceManager.NotifyContentChanged(new WorkflowNotificationEventArgs(e.SourceNode.Id, CONTENTCHANGEDNOTIFICATIONTYPE, null));
AbortRelatedWorkflows(e.SourceNode, WorkflowApplicationAbortReason.RelatedContentChanged);
}
public void ReleaseWait(int notificationId)
{
InstanceManager.ReleaseWait(notificationId);
}
