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Merge branch 'develop' into feature

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This commit is contained in:
jeremystretch
2021-04-15 15:46:48 -04:00
parent 0fb8291b8b 8bdab347b6
commit ef78a7d41b
9 changed files with 167 additions and 33 deletions
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11
netbox/extras/signals.py
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@@ -5,7 +5,7 @@ from cacheops.signals import cache_invalidated, cache_read
from django.conf import settings
from django.contrib.contenttypes.models import ContentType
from django.db import DEFAULT_DB_ALIAS
from django.db.models.signals import m2m_changed, pre_delete
from django.db.models.signals import m2m_changed, post_save, pre_delete
from django.utils import timezone
from django_prometheus.models import model_deletes, model_inserts, model_updates
from prometheus_client import Counter
@@ -98,6 +98,14 @@ def handle_cf_removed_obj_types(instance, action, pk_set, **kwargs):
instance.remove_stale_data(ContentType.objects.filter(pk__in=pk_set))
def handle_cf_renamed(instance, created, **kwargs):
"""
Handle the renaming of custom field data on objects when a CustomField is renamed.
"""
if not created and instance.name != instance._name:
instance.rename_object_data(old_name=instance._name, new_name=instance.name)
def handle_cf_deleted(instance, **kwargs):
"""
Handle the cleanup of old custom field data when a CustomField is deleted.
@@ -106,6 +114,7 @@ def handle_cf_deleted(instance, **kwargs):
m2m_changed.connect(handle_cf_removed_obj_types, sender=CustomField.content_types.through)
post_save.connect(handle_cf_renamed, sender=CustomField)
pre_delete.connect(handle_cf_deleted, sender=CustomField)