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added ct_field and fk_field null validation

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This commit is contained in:
Abhimanyu Saharan 2023-01-14 17:40:41 +05:30
parent ac81f741a0
commit 5aae5a68f2
1 changed files with 9 additions and 0 deletions
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9
netbox/netbox/models/__init__.py
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@ -67,6 +67,15 @@ class NetBoxModel(CloningMixin, NetBoxFeatureSet, models.Model):
for field in self._meta.get_fields():
if isinstance(field, GenericForeignKey):
if getattr(self, field.ct_field) is None and getattr(self, field.fk_field) is not None:
raise ValidationError({
field.ct_field: "This field cannot be null.",
})
if getattr(self, field.fk_field) is None and getattr(self, field.ct_field) is not None:
raise ValidationError({
field.fk_field: "This field cannot be null.",
})
if getattr(self, field.ct_field) and getattr(self, field.fk_field):
klass = getattr(self, field.ct_field).model_class()
try: