diff options
Diffstat (limited to 'rest_framework/validators.py')
| -rw-r--r-- | rest_framework/validators.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/rest_framework/validators.py b/rest_framework/validators.py index e3719b8d..ab361614 100644 --- a/rest_framework/validators.py +++ b/rest_framework/validators.py @@ -138,7 +138,12 @@ class UniqueTogetherValidator: queryset = self.queryset queryset = self.filter_queryset(attrs, queryset) queryset = self.exclude_current_instance(attrs, queryset) - if queryset.exists(): + + # Ignore validation if any field is None + checked_values = [ + value for field, value in attrs.items() if field in self.fields + ] + if None not in checked_values and queryset.exists(): field_names = ', '.join(self.fields) raise ValidationError(self.message.format(field_names=field_names)) |