MrBlake/mrb-netbox-topology-views
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feat: align topology nodes with racks and add theme-aware exports

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MrBlake
2026-07-28 14:26:28 +02:00
parent 1ff68d7026
commit 1de5ed0565
5 changed files with 202 additions and 38 deletions
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netbox_topology_views/views.py
+21 -2
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@@ -927,6 +927,11 @@ def _rack_endpoint(termination):
"rack_name": getattr(getattr(device, "rack", None), "name", None) or "Extern",
"url": device.get_absolute_url() if device else None,
"color": getattr(getattr(device, "role", None), "color", None) or "1685fc",
"position": float(device.position or 1) if device else None,
"height": max(getattr(getattr(device, "device_type", None), "u_height", 1) or 1, 1) if device else 1,
"face": str(device.face or "front").lower() if device else "front",
"rack_u_height": getattr(getattr(device, "rack", None), "u_height", None),
"subtitle": str(device.device_type) if device else getattr(termination, "name", str(termination)),
}
@@ -987,7 +992,21 @@ class RackElevationView(PermissionRequiredMixin, View):
})
cable_rows = []
topology_nodes = {}
topology_nodes = {
f"device-{device.pk}": {
"node_id": f"device-{device.pk}", "device_id": device.pk,
"device_name": device.name or str(device.device_type),
"name": "", "subtitle": str(device.device_type),
"rack_id": device.rack_id, "rack_name": device.rack.name,
"url": device.get_absolute_url(),
"color": str(device.role.color or "1685fc"),
"position": float(device.position or 1),
"height": max(device.device_type.u_height or 1, 1),
"face": device.elevation_face,
"rack_u_height": device.rack.u_height,
}
for rack in rack_list for device in rack.elevation_devices
}
topology_edges = []
if device_ids:
cable_ids = CableTermination.objects.filter(
@@ -1003,7 +1022,7 @@ class RackElevationView(PermissionRequiredMixin, View):
cable_rows.append({"cable": cable, "a": a, "b": b})
for endpoint in (a, b):
if endpoint:
topology_nodes[endpoint["node_id"]] = endpoint
topology_nodes.setdefault(endpoint["node_id"], endpoint)
if a and b:
topology_edges.append({
"from": a["node_id"], "to": b["node_id"],