X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.document.linking.ui%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Flinking%2Factions%2FUpdateReferencesAction.java;fp=bundles%2Forg.simantics.document.linking.ui%2Fsrc%2Forg%2Fsimantics%2Fdocument%2Flinking%2Factions%2FUpdateReferencesAction.java;h=e59d6aa1a20b71c13f883e3e60fefa4abc1b067d;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.document.linking.ui/src/org/simantics/document/linking/actions/UpdateReferencesAction.java b/bundles/org.simantics.document.linking.ui/src/org/simantics/document/linking/actions/UpdateReferencesAction.java
new file mode 100644
index 000000000..e59d6aa1a
--- /dev/null
+++ b/bundles/org.simantics.document.linking.ui/src/org/simantics/document/linking/actions/UpdateReferencesAction.java
@@ -0,0 +1,85 @@
+package org.simantics.document.linking.actions;
+
+import java.util.Collection;
+import java.util.Collections;
+
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.swt.widgets.Display;
+import org.simantics.Simantics;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.adapter.ActionFactory;
+import org.simantics.db.request.Read;
+import org.simantics.document.DocumentResource;
+import org.simantics.document.linking.ge.FixAllReferencesAction;
+import org.simantics.document.linking.utils.SourceLinkUtil;
+import org.simantics.utils.datastructures.Pair;
+import org.simantics.utils.ui.ExceptionUtils;
+
+
+public class UpdateReferencesAction implements ActionFactory {
+	
+	
+	
+	@Override
+	public Runnable create(Object target) {
+		if(!(target instanceof Resource))
+			return null;
+		final Resource document = (Resource)target;
+		return new Runnable() {
+			
+			@Override
+			public void run() {
+				try {
+					Collection<Resource> coll = Simantics.getSession().syncRequest(new Read<Collection<Resource>>() {
+						@Override
+						public Collection<Resource> perform(ReadGraph graph)
+								throws DatabaseException {
+						    return findDocumentReferences(graph, document);
+						}
+					});
+					
+					if (coll == null)
+						return;
+					
+					String dialogTitle = "Fix References";
+					String dialogMessage = "Fix " + coll.size() + " old references?";
+					String dialogButtonLabels[] = new String[]{"Ok","Cancel"};
+					int defaultIndex = 0;
+					if (coll.size() == 0) {
+						dialogMessage = "Nothing to fix.";
+						dialogButtonLabels = new String[]{"OK"};
+						MessageDialog dialog = new MessageDialog(Display.getCurrent().getActiveShell(), dialogTitle, null, dialogMessage, MessageDialog.CONFIRM, dialogButtonLabels, defaultIndex);
+						dialog.open();
+						return;
+					}
+					MessageDialog dialog = new MessageDialog(Display.getCurrent().getActiveShell(), dialogTitle, null, dialogMessage, MessageDialog.CONFIRM, dialogButtonLabels, defaultIndex);
+					if (dialog.open() != 0)
+						return;
+					Simantics.getSession().markUndoPoint();
+					fixDocumentReferences(coll);
+				} catch (DatabaseException e) {
+					ExceptionUtils.logAndShowError("Cannot update references",e);
+				}
+				
+				
+			}
+		};
+	}
+	
+	public static Collection<Resource> findDocumentReferences(ReadGraph graph, Resource document) throws DatabaseException {
+        DocumentResource doc = DocumentResource.getInstance(graph);
+        if (!graph.hasStatement(document, doc.HasNewerVersion))
+            return null;
+        Resource model = SourceLinkUtil.getModel(graph, document);
+        if (model == null)
+            return null;
+        return SourceLinkUtil.findAllSources(graph, model, document);
+	}
+	
+	public static void fixDocumentReferences(Collection<Resource> resources) throws DatabaseException {
+        Simantics.getSession().syncRequest(new FixAllReferencesAction.FixAll(new Pair<Collection<Resource>, Collection<Resource>>(resources, Collections.<Resource> emptyList())));
+	}
+
+}