Create more complete graph.

During finding root software instance not full tree is analysed. In order to
have more complete graph just add some nodes which shall be. They will be
mostly leaf nodes, so they do not impact graph connectivity nor cycleism.

master/bt5/vifib_base/WorkflowTemplateItem/portal_workflow/software_instance_slap_interface_workflow/scripts/SoftwareInstance_requestSoftwareInstance.xml

@@ -69,7 +69,13 @@ graph = {}\n
 # Get root software instance and create initial graph\n
 predecessor_software_instance = software_instance\n
 while (predecessor_software_instance is not None):\n
-  graph[predecessor_software_instance.getUid()] = predecessor_software_instance.getPredecessorUidList()\n
+  predecessor_software_instance_pred_uid_list = predecessor_software_instance.getPredecessorUidList()\n
+  graph[predecessor_software_instance.getUid()] = predecessor_software_instance_pred_uid_list\n
+  # as this walking is not fetching all instances fill predecessors into graph, in order to have\n
+  # "nearly" complete representation\n
+  for uid in predecessor_software_instance_pred_uid_list:\n
+    if uid not in graph:\n
+      graph[uid] = []\n
   root_software_instance = predecessor_software_instance\n
   predecessor_software_instance = predecessor_software_instance.getPredecessorRelatedValue(\n
       portal_type="Software Instance")\n

master/bt5/vifib_base/bt/revision

-252
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+253
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