Django serializer,

class SnippetSerializer(serializers.Serializer):
    id = serializers.IntegerField(read_only=True)
    title = serializers.CharField(required=False, allow_blank=True, max_length=100)
    code = serializers.CharField(style={'base_template': 'textarea.html'})
    linenos = serializers.BooleanField(required=False)
    language = serializers.ChoiceField(choices=LANGUAGE_CHOICES, default='python')
    style = serializers.ChoiceField(choices=STYLE_CHOICES, default='friendly')

    def create(self, validated_data):
        """
        Create and return a new `Snippet` instance, given the validated data.
        """
        return Snippet.objects.create(**validated_data)

    def update(self, instance, validated_data):
        """
        Update and return an existing `Snippet` instance, given the validated data.
        """
        instance.title = validated_data.get('title', instance.title)
        instance.code = validated_data.get('code', instance.code)
        instance.linenos = validated_data.get('linenos', instance.linenos)
        instance.language = validated_data.get('language', instance.language)
        instance.style = validated_data.get('style', instance.style)
        instance.save()
        return instance

Source: django-rest-framework.org

Similar codes

0 vote232 views1 answer
Django from
Python Django
0 vote204 views1 answer
Django active link
Python Django
0 vote207 views1 answer
Cant use foreign key in list_display django
Python Django
1 vote215 views1 answer
Using regex validators in django models
Python Django
0 vote244 views1 answer
Django queryset last 10
Python Django
0 vote253 views1 answer
How to add static files in django 3.2.9
Python Django
0 vote252 views1 answer
Resizing django embed player
Python Django
0 vote229 views2 answers
MultiValueDictKeyError django
Python Django
0 vote229 views1 answer
Filter field set in django formds
Python Django
0 vote237 views1 answer
Django default template location
Python Django