I want to add a detail view in addition to the standard router views, that
uses a UUID field instead of pk
I have a viewset for standard crud operations for a django model
eg: the model is a list of weather sites
class Weather(models.Model):
name = models.CharField(max_length=100)
latitude = models.FloatField()
longitude = models.FloatField()
ambient_temp = models.FloatField()
shared_key = models.UUIDField()
owner =models.ForeignKey(User)
so the views and serializers are very basic
class WeatherViewSet(viewsets.ModelViewSet):
queryset = Weather.objects.all()
class WeatherSerializer(serializers.ModelSerializer):
class Meta:
model = Weather
fields = '__all__'
Now I just want to add a detail view that returns the
`Weather.objects.get(shared_key=<key>)` instead of by pk
can I just add a `@detail_route` to a method in the view?
class WeatherViewSet(viewsets.ModelViewSet):
queryset = Weather.objects.all()
@detail_route(lookup_field='shared_key',lookup_regex='[0-9a-f]{32}'
def get_weather_by_key(self, request, key=None):
return Response(Weather.objects.get(shared_key=key)
thanks,
Mark
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