Update of /var/cvs/contributions/didactor2/src/core/java/nl/didactor/functions
In directory james.mmbase.org:/tmp/cvs-serv2168/java/nl/didactor/functions

Modified Files:
        Functions.java 
Log Message:



See also: 
http://cvs.mmbase.org/viewcvs/contributions/didactor2/src/core/java/nl/didactor/functions


Index: Functions.java
===================================================================
RCS file: 
/var/cvs/contributions/didactor2/src/core/java/nl/didactor/functions/Functions.java,v
retrieving revision 1.9
retrieving revision 1.10
diff -u -b -r1.9 -r1.10
--- Functions.java      7 Jan 2009 17:07:57 -0000       1.9
+++ Functions.java      8 Jan 2009 13:45:59 -0000       1.10
@@ -10,7 +10,7 @@
 /**
  * Some didactor specific Node functions (implemented as 'bean')
  * @author Michiel Meeuwissen
- * @version $Id: Functions.java,v 1.9 2009/01/07 17:07:57 michiel Exp $
+ * @version $Id: Functions.java,v 1.10 2009/01/08 13:45:59 michiel Exp $
  */
 public class Functions {
     protected final static Logger log = 
Logging.getLoggerInstance(Functions.class);
@@ -22,6 +22,17 @@
     }
 
 
+    public  List<Node> learnblocks() {
+        Cloud cloud = node.getCloud();
+        NodeQuery q = Queries.createRelatedNodesQuery(node,
+                                                      
cloud.getNodeManager("learnblocks"),
+                                                      "posrel",
+                                                      "destination");
+        Queries.addSortOrders(q, "posrel.pos", "UP");
+        return q.getNodeManager().getList(q);
+    }
+
+
 
     /**
      * Returns the locale assciated with this education.
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