X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.event%2Fsrc%2Forg%2Fsimantics%2Fevent%2Fview%2Fhandler%2FCorrectMilestoneLabelsAction.java;fp=bundles%2Forg.simantics.event%2Fsrc%2Forg%2Fsimantics%2Fevent%2Fview%2Fhandler%2FCorrectMilestoneLabelsAction.java;h=a9783b22ae8488d5d3ec46a57843eef66075dcd8;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.event/src/org/simantics/event/view/handler/CorrectMilestoneLabelsAction.java b/bundles/org.simantics.event/src/org/simantics/event/view/handler/CorrectMilestoneLabelsAction.java
new file mode 100644
index 000000000..a9783b22a
--- /dev/null
+++ b/bundles/org.simantics.event/src/org/simantics/event/view/handler/CorrectMilestoneLabelsAction.java
@@ -0,0 +1,63 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management in
+ * Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.event.view.handler;
+
+import java.util.Collection;
+
+import org.simantics.databoard.Bindings;
+import org.simantics.db.Resource;
+import org.simantics.db.VirtualGraph;
+import org.simantics.db.WriteGraph;
+import org.simantics.db.common.request.WriteRequest;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.event.ontology.EventResource;
+
+/**
+ * This action fixes all MilestoneLabels of an EventLog.
+ * 
+ * The label is derieved from the order number of an event. 
+ * 
+ * @author toni.kalajainen
+ */
+public class CorrectMilestoneLabelsAction extends WriteRequest {
+
+	Resource eventlog;
+
+	public CorrectMilestoneLabelsAction(Resource eventlog, VirtualGraph vg) {
+		super(vg);
+		this.eventlog = eventlog;
+	}
+
+	@Override
+	public void perform(WriteGraph graph) throws DatabaseException {
+		EventResource EVENT = EventResource.getInstance(graph);
+		MilestoneList ml = graph.sync( new MilestoneListQuery( eventlog ) );
+		//System.out.println("Setting labels");
+		if ( !ml.milestones.isEmpty() ) {
+			for (int i=0; i<ml.milestones.size(); i++) {
+				String lbl = Integer.toString( i+1 );
+				Resource milestone = ml.milestones.get(i);
+				graph.claimLiteral(milestone, EVENT.Event_milestoneLabel, lbl, Bindings.STRING);
+				//System.out.println("Setting "+milestone+" to "+lbl);
+			}
+		}
+
+	}
+
+	public static void correctMilestoneLabels(WriteGraph graph, VirtualGraph vg, Collection<Resource> events) throws DatabaseException {
+		Collection<Resource> eventlogs = graph.sync( new GetEventLogsQuery( events ) );
+		for (Resource eventlog : eventlogs) {
+			graph.syncRequest( new CorrectMilestoneLabelsAction(eventlog, vg) );
+		}
+	}
+
+}