+ def render_change_form(self, request, context, add=False, change=False, form_url='', obj=None):
+ #deployment_nodes = {}
+ #for node in Node.objects.all():
+ # deployment_nodes[node.deployment.id] = get(deployment_nodes, node.deployment.id, []).append( (node.id, node.name) )
+
+ deployment_nodes = []
+ for node in Node.objects.all():
+ deployment_nodes.append( (node.deployment.id, node.id, node.name) )
+
+ context["deployment_nodes"] = deployment_nodes
+
+ return super(SliceAdmin, self).render_change_form(request, context, add, change, form_url, obj)
+