NeoAnd/netbox
1
0
Fork 0
mirror of https://github.com/netbox-community/netbox.git synced 2025-07-19 09:53:34 -06:00
Code Issues Actions 6 Packages Projects Releases Wiki Activity

Guard against superfluous "choices" param in filter class instantiation

Browse Source
This commit is contained in:
Brian Tiemann 2024-09-19 20:18:55 -04:00
parent f239b2337c
commit e462e29c30
1 changed files with 8 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
netbox/netbox/filtersets.py
View File

@ -133,7 +133,7 @@ class BaseFilterSet(django_filters.FilterSet):
django_filters.ModelChoiceFilter,
django_filters.ModelMultipleChoiceFilter,
TagFilter
)) or existing_filter.extra.get('choices'):
)):
# These filter types support only negation
return FILTER_NEGATION_LOOKUP_MAP
@ -172,6 +172,7 @@ class BaseFilterSet(django_filters.FilterSet):
# Create new filters for each lookup expression in the map
for lookup_name, lookup_expr in lookup_map.items():
new_filter_name = f'{existing_filter_name}__{lookup_name}'
existing_filter_extra = deepcopy(existing_filter.extra)
try:
if existing_filter_name in cls.declared_filters:
@ -179,14 +180,18 @@ class BaseFilterSet(django_filters.FilterSet):
# create the new filter with the same type because there is no guarantee the defined type
# is the same as the default type for the field
resolve_field(field, lookup_expr) # Will raise FieldLookupError if the lookup is invalid
filter_cls = django_filters.BooleanFilter if lookup_expr == 'empty' else type(existing_filter)
if lookup_expr == 'empty':
existing_filter_extra.pop('choices', None)
filter_cls = django_filters.BooleanFilter
else:
filter_cls = type(existing_filter)
new_filter = filter_cls(
field_name=field_name,
lookup_expr=lookup_expr,
label=existing_filter.label,
exclude=existing_filter.exclude,
distinct=existing_filter.distinct,
**existing_filter.extra
**existing_filter_extra
)
elif hasattr(existing_filter, 'custom_field'):
# Filter is for a custom field