Editing django-rest-framework serializer object before save

django, django-rest-framework, django-serializer, python, serialization

Solution

You can edit the serializer's object before save the serializer:

if serializer.is_valid():
    serializer.object.user_id = 15 # <----- this line
    serializer.save()

Problem

I want to edit a `django-rest-framwork` serializer object before it is saved. This is how I currently do it - ``` def upload(request): if request.method == 'POST': form = ImageForm(request.POST, request.FILES) if form.is_valid(): # All validation rules pass obj = form.save(commit=False) obj.user_id = 15 obj.save() ``` How can I do it with a `django-rest-framework` serializer object? ``` @api_view(['POST','GET']) def upload_serializers(request): if request.method == 'POST': serializer = FilesSerializer(data=request.DATA, files=request.FILES) if serializer.is_valid(): serializer.save() ```

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