def _resource_modify_parent(self, record_pk, parent_pk, remove):
# Must be run in a transaction to avoid leaving invalid things in the DB on failure.
assert transaction.is_managed()
record = StorageResourceRecord.objects.get(pk = record_pk)
if remove:
record.parents.remove(parent_pk)
else:
record.parents.add(parent_pk)
resource_manager.py 文件源码
python
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