fix: use the filter method of the superclass, if it exists

Python does not pass the object from one parent classes' method to the next, we have to call super() ourselves, if the method exists. Closes: #263
acdh-oeaw · Aug 30, 2023 · b96ec9e · b96ec9e
1 parent 7fbc6e3
commit b96ec9e
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/apis_core/core/mixins.py b/apis_core/core/mixins.py
@@ -40,6 +40,8 @@ class ListViewObjectFilterMixin:
     """
 
     def filter_queryset(self, queryset):
+        if hasattr(super(), "filter_queryset"):
+            queryset = super().filter_queryset(queryset)
         if hasattr(settings, "APIS_LIST_VIEW_OBJECT_FILTER"):
             return settings.APIS_LIST_VIEW_OBJECT_FILTER(self, queryset)
         return queryset