/Python/Dynamically created queryset for PrimaryKeyRelatedField in drf

Dynamically created queryset for PrimaryKeyRelatedField in drf

class UserFilteredPrimaryKeyRelatedField(serializers.PrimaryKeyRelatedField):
    def get_queryset(self):
        request = self.context.get('request', None)
        queryset = super(UserFilteredPrimaryKeyRelatedField, self).get_queryset()
        if not request or not queryset:
            return None
        return queryset.filter(user=request.user)
      

class MySerializer(serializers.ModelSerializer):
    related = UserFilteredPrimaryKeyRelatedField(queryset=MyModel.objects)

Source: stackoverflow.com

Similar codes

0 vote241 views1 answer
Python set remove if exists
Python
1 vote240 views1 answer
Filter with different operator in django
Python Django
0 vote257 views1 answer
Python conda how to see channels command
Python
0 vote199 views1 answer
Flask where to put db.create_all
Python
0 vote200 views1 answer
Return a new RDD containing the distinct elements in this RDD.
Python
0 vote247 views2 answers
Django-filter
Python Django
4 votes240 views1 answer
Replace multi spaces with single space
Python
4 votes191 views3 answers
No module named 'xgboost'
Python
0 vote214 views1 answer
Indentation error in python atom editor
Python
15 votes186 views4 answers
Cv2 show image
Python