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Fixes #6602: Fix deletion of devices with cables attached

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This commit is contained in:
jeremystretch
2021-06-14 16:38:19 -04:00
parent 54ccc705d0
commit f56a470cc7
2 changed files with 5 additions and 6 deletions
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10
netbox/dcim/signals.py
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@ -146,14 +146,12 @@ def nullify_connected_endpoints(instance, **kwargs):
# Disassociate the Cable from its termination points
if instance.termination_a is not None:
logger.debug(f"Nullifying termination A for cable {instance}")
instance.termination_a.cable = None
instance.termination_a._cable_peer = None
instance.termination_a.save()
model = instance.termination_a._meta.model
model.objects.filter(pk=instance.termination_a.pk).update(_cable_peer_type=None, _cable_peer_id=None)
if instance.termination_b is not None:
logger.debug(f"Nullifying termination B for cable {instance}")
instance.termination_b.cable = None
instance.termination_b._cable_peer = None
instance.termination_b.save()
model = instance.termination_b._meta.model
model.objects.filter(pk=instance.termination_b.pk).update(_cable_peer_type=None, _cable_peer_id=None)
# Delete and retrace any dependent cable paths
for cablepath in CablePath.objects.filter(path__contains=instance):