Multi tool use

Create Nested Serialier Multi Objects in Django Rest Framework?

I'm finding a solution which create Nested Serialier Multi Objects in Django Rest Framework?

I have 2 models: Product and Photo (Photo is a model which store all photos of Products). This serializer I created in order to create a Product & upload all image of this products:

class PhotoUpdateSerializer(ModelSerializer):
class Meta:
model = Photo
fields = [
'image'
]

class ProductCreateSerializer(ModelSerializer):
photos = ProductPhotosSerializer(many=True, write_only=True, required=False)
class Meta:
model = Product
fields = [
'id',
'user',
'name',
'photos'
]


My viewsets:

class ProductCreateAPIView(ModelViewSet):
queryset = Product.objects.all()
serializer_class = ProductCreateSerializer
def create_product(self, request):
newProduct = Product.objects.create(
user = User.objects.get(id=request.POST.get('user')),
name = request.POST.get('name', '')
)
newPhotos = Photo.objects.create(
product = newProduct.id,
image = request.POST.get('photos.image', '')
)
serializer = ProductCreateSerializer(newProduct, context={"request": request})
return Response(serializer.data, status=200)


Error: Request.POST has no photos.image

Request.POST has no photos.image

When I print(request.POST), use POSTMAN like this picture:

It prints: {u'user': [u'2']}>. No photos POST?

{u'user': [u'2']}>

photos.image

1 Answer
1

try : image = request.data.get('image')

image = request.data.get('image')

Normally what I would do is base 64 encode the image at the source and decode it at the view.

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