How to solve PUT method is not allowed in drf? - django

Question

I've a model:
class ListingPrice(Timestamps):
price = models.ForeignKey("Price", on_delete=models.CASCADE)
location = models.ForeignKey("location", on_delete=models.CASCADE)
class Meta:
unique_together = ["price", "location"]
class Price(Timestamps):
package = models.ForeignKey("products.Package", on_delete=models.CASCADE)
locations = models.ManyToManyField("location", through="ListingPrice")
price = models.DecimalField(max_digits=11, decimal_places=3)
with a serializer:
class LocationSerializer(serializers.ModelSerializer):
name = LocalizedField()
class Meta:
model = location
fields = ['id', 'name']
class PriceSerializer(serializers.ModelSerializer):
locations = LocationSerializer(many=True, read_only=True)
class Meta:
model = Price
fields = ['package', 'locations', 'price']
def create(self, validated_data):
print("validated_data, validated_data)
and viewset:
class PriceViewSet(ModelViewSet):
queryset = Price.objects.all()
serializer_class = PriceSerializer
ordering = ['id']
permissions = {
"GET": ["view_minimum_listing_price", ],
"POST": ["add_minimum_listing_price", ],
'PUT': ['update_minimum_listing_price', ],
'DELETE': ['delete_minimum_listing_price', ],
}
In testing I'mm using the following:
data = {
"price": 15,
}
response = self.client.put(path=self.url, data=data, format='json', args=[1])
I'm trying to update the price in the instance with id 1, but neither put or update is not allowed? How to overcome this and update it?
edit: urls.py
router = SimpleRouter()
router.register('listing_price', PriceViewSet, basename='listing_price')