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Raises validation error if file path and root are not unique (#14232)

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* raises validation error if file path and root are not unique #14187

* review changes #14187
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Abhimanyu Saharan 2023-11-30 02:55:16 +05:30 committed by GitHub
parent ff021a8e4e
commit 290aae592d
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1 changed files with 9 additions and 0 deletions
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netbox/core/models/files.py
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@ -2,6 +2,7 @@ import logging
import os
from django.conf import settings
from django.core.exceptions import ValidationError
from django.db import models
from django.urls import reverse
from django.utils.translation import gettext as _
@ -84,6 +85,14 @@ class ManagedFile(SyncedDataMixin, models.Model):
self.file_path = os.path.basename(self.data_path)
self.data_file.write_to_disk(self.full_path, overwrite=True)
def clean(self):
super().clean()
# Ensure that the file root and path make a unique pair
if self._meta.model.objects.filter(file_root=self.file_root, file_path=self.file_path).exclude(pk=self.pk).exists():
raise ValidationError(
f"A {self._meta.verbose_name.lower()} with this file path already exists ({self.file_root}/{self.file_path}).")
def delete(self, *args, **kwargs):
# Delete file from disk
try: