feat: declare NetBox 4.7.x support and add wireless/power toggle to Kabeltopologie
Adds min_version/max_version to the plugin config for NetBox 4.7.x and extends the rack view's cable topology with optional wireless and power cable display, rendered with distinct colors and dash patterns from regular network cables. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
Claude Sonnet 5
@@ -4,6 +4,7 @@ from typing import DefaultDict, Dict, Optional, Union
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from itertools import chain
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from circuits.models import Circuit, CircuitTermination, ProviderNetwork
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from dcim.choices import CableTypeChoices
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from dcim.models import (
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Cable,
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CableTermination,
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@@ -1008,6 +1009,14 @@ class RackElevationView(PermissionRequiredMixin, View):
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} for device in rack.elevation_devices],
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})
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def _flag_enabled(name):
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if not request.GET:
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return True
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return request.GET.get(name) in ("on", "True", "true", "1")
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show_wireless = _flag_enabled("show_wireless")
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show_power = _flag_enabled("show_power")
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cable_rows = []
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topology_nodes = {}
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topology_edges = []
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@@ -1017,6 +1026,9 @@ class RackElevationView(PermissionRequiredMixin, View):
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).values_list("cable_id", flat=True).distinct()
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cables = Cable.objects.restrict(request.user, "view").filter(pk__in=cable_ids)
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for cable in cables.order_by("label", "pk"):
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is_power_cable = cable.type == CableTypeChoices.TYPE_POWER
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if is_power_cable and not show_power:
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continue
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a_terms, b_terms = list(cable.a_terminations), list(cable.b_terminations)
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for index in range(max(len(a_terms), len(b_terms), 1)):
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a = _rack_endpoint(a_terms[index]) if index < len(a_terms) else None
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@@ -1027,65 +1039,67 @@ class RackElevationView(PermissionRequiredMixin, View):
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if endpoint:
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topology_nodes[endpoint["node_id"]] = endpoint
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if a and b:
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default_color = "#f59e0b" if is_power_cable else "#1685fc"
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topology_edges.append({
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"from": a["node_id"], "to": b["node_id"],
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"from_device": a["device_name"], "to_device": b["device_name"],
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"from_port": a["name"], "to_port": b["name"],
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"label": cable.label or str(cable),
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"color": f"#{cable.color}" if cable.color else "#1685fc",
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"color": f"#{cable.color}" if cable.color else default_color,
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"url": cable.get_absolute_url(),
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"kind": "cable",
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"kind": "power" if is_power_cable else "cable",
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})
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wireless_links = WirelessLink.objects.restrict(request.user, "view").filter(
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Q(interface_a__device_id__in=device_ids) |
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Q(interface_b__device_id__in=device_ids)
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).select_related(
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"interface_a__device__rack", "interface_a__device__role", "interface_a__device__device_type",
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"interface_b__device__rack", "interface_b__device__role", "interface_b__device__device_type",
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)
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for wireless_link in wireless_links:
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a = _rack_endpoint(wireless_link.interface_a)
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b = _rack_endpoint(wireless_link.interface_b)
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topology_nodes[a["node_id"]] = a
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topology_nodes[b["node_id"]] = b
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topology_edges.append({
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"from": a["node_id"], "to": b["node_id"],
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"from_device": a["device_name"], "to_device": b["device_name"],
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"from_port": a["name"], "to_port": b["name"],
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"label": wireless_link.ssid or str(wireless_link),
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"color": "#8b5cf6", "url": wireless_link.get_absolute_url(),
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"kind": "wireless",
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})
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wireless_lans = WirelessLAN.objects.restrict(request.user, "view").filter(
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interfaces__device_id__in=device_ids
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).distinct()
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for wireless_lan in wireless_lans:
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wlan_node_id = f"wlan-{wireless_lan.pk}"
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topology_nodes[wlan_node_id] = {
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"node_id": wlan_node_id, "device_id": None,
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"device_name": f"WLAN · {wireless_lan.ssid}",
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"name": wireless_lan.ssid, "subtitle": "Multi-Access WLAN",
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"rack_id": None, "rack_name": "Funknetze",
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"url": wireless_lan.get_absolute_url(), "color": "8b5cf6",
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"position": None, "height": 1, "face": "front", "rack_u_height": None,
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}
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wlan_interfaces = Interface.objects.restrict(request.user, "view").filter(
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wireless_lans=wireless_lan
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).select_related("device__rack", "device__role", "device__device_type")
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for interface in wlan_interfaces:
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endpoint = _rack_endpoint(interface)
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topology_nodes[endpoint["node_id"]] = endpoint
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if show_wireless:
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wireless_links = WirelessLink.objects.restrict(request.user, "view").filter(
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Q(interface_a__device_id__in=device_ids) |
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Q(interface_b__device_id__in=device_ids)
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).select_related(
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"interface_a__device__rack", "interface_a__device__role", "interface_a__device__device_type",
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"interface_b__device__rack", "interface_b__device__role", "interface_b__device__device_type",
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)
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for wireless_link in wireless_links:
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a = _rack_endpoint(wireless_link.interface_a)
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b = _rack_endpoint(wireless_link.interface_b)
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topology_nodes[a["node_id"]] = a
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topology_nodes[b["node_id"]] = b
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topology_edges.append({
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"from": endpoint["node_id"], "to": wlan_node_id,
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"from_device": endpoint["device_name"],
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"to_device": f"WLAN · {wireless_lan.ssid}",
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"from_port": endpoint["name"], "to_port": wireless_lan.ssid,
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"label": wireless_lan.ssid, "color": "#8b5cf6",
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"url": wireless_lan.get_absolute_url(), "kind": "wireless-lan",
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"from": a["node_id"], "to": b["node_id"],
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"from_device": a["device_name"], "to_device": b["device_name"],
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"from_port": a["name"], "to_port": b["name"],
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"label": wireless_link.ssid or str(wireless_link),
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"color": "#8b5cf6", "url": wireless_link.get_absolute_url(),
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"kind": "wireless",
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})
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wireless_lans = WirelessLAN.objects.restrict(request.user, "view").filter(
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interfaces__device_id__in=device_ids
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).distinct()
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for wireless_lan in wireless_lans:
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wlan_node_id = f"wlan-{wireless_lan.pk}"
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topology_nodes[wlan_node_id] = {
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"node_id": wlan_node_id, "device_id": None,
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"device_name": f"WLAN · {wireless_lan.ssid}",
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"name": wireless_lan.ssid, "subtitle": "Multi-Access WLAN",
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"rack_id": None, "rack_name": "Funknetze",
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"url": wireless_lan.get_absolute_url(), "color": "8b5cf6",
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"position": None, "height": 1, "face": "front", "rack_u_height": None,
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}
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wlan_interfaces = Interface.objects.restrict(request.user, "view").filter(
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wireless_lans=wireless_lan
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).select_related("device__rack", "device__role", "device__device_type")
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for interface in wlan_interfaces:
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endpoint = _rack_endpoint(interface)
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topology_nodes[endpoint["node_id"]] = endpoint
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topology_edges.append({
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"from": endpoint["node_id"], "to": wlan_node_id,
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"from_device": endpoint["device_name"],
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"to_device": f"WLAN · {wireless_lan.ssid}",
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"from_port": endpoint["name"], "to_port": wireless_lan.ssid,
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"label": wireless_lan.ssid, "color": "#8b5cf6",
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"url": wireless_lan.get_absolute_url(), "kind": "wireless-lan",
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})
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return render(request, "netbox_topology_views/rack_elevation.html", {
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"filter_form": RackElevationFilterForm(request.GET or None),
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"racks": rack_list, "cables": cable_rows,
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