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Colored nodes in topology maps

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Jeremy Stretch 2017-04-06 14:12:30 -04:00
parent 82d53a8c3d
commit 9f67da00d1
1 changed files with 3 additions and 2 deletions
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5
netbox/extras/models.py
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@ -337,9 +337,10 @@ class TopologyMap(models.Model):
# Add each device to the graph # Add each device to the graph
devices = [] devices = []
for query in device_set.split(';'): # Split regexes on semicolons for query in device_set.split(';'): # Split regexes on semicolons
devices += Device.objects.filter(name__regex=query) devices += Device.objects.filter(name__regex=query).select_related('device_role')
for d in devices: for d in devices:
subgraph.node(d.name) fillcolor = '#{}'.format(d.device_role.color)
subgraph.node(d.name, style='filled', fillcolor=fillcolor)
# Add an invisible connection to each successive device in a set to enforce horizontal order # Add an invisible connection to each successive device in a set to enforce horizontal order
for j in range(0, len(devices) - 1): for j in range(0, len(devices) - 1):