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convert update() calls to save() calls

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This commit is contained in:
John Anderson
2019-08-20 17:16:00 -04:00
parent c54f2e3e40
commit c359ac5737
6 changed files with 41 additions and 18 deletions
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12
netbox/dcim/signals.py
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@@ -10,7 +10,11 @@ def assign_virtualchassis_master(instance, created, **kwargs):
When a VirtualChassis is created, automatically assign its master device to the VC.
"""
if created:
Device.objects.filter(pk=instance.master.pk).invalidated_update(virtual_chassis=instance, vc_position=None)
devices = Device.objects.filter(pk=instance.master.pk)
for device in devices:
device.virtual_chassis = instance
device.vc_position = None
device.save()
@receiver(pre_delete, sender=VirtualChassis)
@@ -18,7 +22,11 @@ def clear_virtualchassis_members(instance, **kwargs):
"""
When a VirtualChassis is deleted, nullify the vc_position and vc_priority fields of its prior members.
"""
Device.objects.filter(virtual_chassis=instance.pk).invalidated_update(vc_position=None, vc_priority=None)
devices = Device.objects.filter(virtual_chassis=instance.pk)
for device in devices:
device.vc_position = None
device.vc_priority = None
device.save()
@receiver(post_save, sender=Cable)