Cleanup legacy get_saved_topology

nextbox_ui_plugin/views.py

@@ -436,40 +436,6 @@ def get_topology(nb_devices_qs, params):
     return topology_dict, device_roles, multi_cable_connections, all_device_tags
 
 
-def get_saved_topology(id):
-    topology_dict = {}
-    device_roles = []
-    device_tags = []
-    device_roles_detailed = []
-    device_tags_detailed = []
-    layout_context = {}
-    topology_data = SavedTopology.objects.get(id=id)
-    if not topology_data:
-        return topology_dict, device_roles, device_tags, layout_context
-    topology_dict = dict(topology_data.topology)
-    if 'nodes' not in topology_dict:
-        return topology_dict, device_roles, device_tags, layout_context
-    device_roles = list(set([str(d.get('deviceRole')) for d in topology_dict['nodes'] if d.get('deviceRole')]))
-    for device_role in device_roles:
-        is_visible = not (device_role in UNDISPLAYED_DEVICE_ROLE_SLUGS)
-        device_role_obj = DeviceRole.objects.get(slug=device_role)
-        if not device_role_obj:
-            device_roles_detailed.append((device_role, device_role, is_visible))
-            continue
-        device_roles_detailed.append((device_role_obj.slug, device_role_obj.name, is_visible))
-    device_roles_detailed.sort(key=lambda i: get_node_layer_sort_preference(i[0]))
-    device_tags = set()
-    for device in topology_dict['nodes']:
-        if 'tags' not in device:
-            continue
-        for tag in device['tags']:
-            device_tags.add(str(tag))
-    device_tags = list(device_tags)
-    device_tags_detailed = list([(tag, not tag_is_hidden(tag)) for tag in device_tags])
-    layout_context = dict(topology_data.layout_context)
-    return topology_dict, device_roles_detailed, device_tags_detailed, layout_context
-
-
 class TopologyView(PermissionRequiredMixin, View):
     """Generic Topology View"""
     permission_required = ('dcim.view_site', 'dcim.view_device', 'dcim.view_cable')