How to upload multiple Images using DJango Rest Framework?

So I finally got a workaround in my own way falling back to the basics as I didn't find any way to do it in a DRF way. I hope this answer is helpful to the Django community. I kept my model and serializers same changing the views to iterate over every image and save it using the serializer.

views.py

class ImageView(APIView):
    parser_classes = (MultiPartParser, FormParser)

    def get(self, request):
        all_images = Image.objects.all()
        serializer = ImageSerializer(all_images, many=True)
        return JsonResponse(serializer.data, safe=False)

    def post(self, request, *args, **kwargs):
        property_id = request.data['property_id']

        # converts querydict to original dict
        images = dict((request.data).lists())['image']
        flag = 1
        arr = []
        for img_name in images:
            modified_data = modify_input_for_multiple_files(property_id,
                                                            img_name)
            file_serializer = ImageSerializer(data=modified_data)
            if file_serializer.is_valid():
                file_serializer.save()
                arr.append(file_serializer.data)
            else:
                flag = 0

        if flag == 1:
            return Response(arr, status=status.HTTP_201_CREATED)
        else:
            return Response(arr, status=status.HTTP_400_BAD_REQUEST)

helpers.py

def modify_input_for_multiple_files(property_id, image):
    dict = {}
    dict['property_id'] = property_id
    dict['image'] = image
    return dict

models.py

class Image(models.Model):
    property_id = models.ForeignKey(
                    'properties.Address',
                    null=False,
                    default=1,
                    on_delete=models.CASCADE
                )
    image = models.ImageField(upload_to=directory_path)

serializers.py

class ImageSerializer(serializers.ModelSerializer):
    class Meta:
        model = Image
        fields = (
            'property_id',
            'image'
        )

The request comes in the form of querydict. The line images = dict((request.data).lists())['image'] coverts query dict to python dict and then looping over the array under the 'image' key.

The postman request looks like below:

enter image description here Posts images to the media folder of file system


models.py

class Image(models.Model):
    property_id = models.ForeignKey(
                'properties.Address',
                null=False,
                default=1,
                on_delete=models.CASCADE
            )
    image = models.ImageField(upload_to=directory_path)

serializers.py

class ImageSerializer(serializers.ModelSerializer):
    class Meta:
        model = Image
        fields = (
            'property_id',
            'image'
        )

views.py

class ImageAPIView(ListCreateAPIView):
    queryset = Image.objects.all()
    serializer_class = ImageSerializer
    def post(self, request, *args, **kwargs):
        property_id = request.data['property']
        form_data = {}
        form_data['property']= property_id
        success = True
        response = []
        for images in request.FILES.getlist('images'):
            form_data['images']=images
            print(form_data)
            serializer = PropertyImageSerializers(data=form_data)
            if serializer.is_valid():
                serializer.save()
                response.append(serializer.data)
            else:
                success = False
        if success:
            #return Response(response, status=status.HTTP_201_CREATED)
           
            return Response({
            'status' : 1, 
            'message' : 'Success',
            'Data' : response,
            })
            
          #returnResponse(response,status=status.HTTP_400_BAD_REQUEST)

        return Response({
            'status' : 0, 
            'message' : 'Error!',
        })