It seems Defining the ManufacturerModelSerialiser thus has solved the
problem (which backs up my last mail I think). Its not entirely what I
wanted but it at least gets me down to just doing the 1 Query as I
originally intended, 1 query is always better than 4000 odd!
class ManufacturerModelSe
OK . I take on board point 1
As for point two... I commented the ManufacturerViewset and the references
to it in urls.py ,then when i run the url that I believe only looks at
ManufacturerModelViewSet i get the following error:
Could not resolve URL for hyperlinked relationship using view na
On Fri, Apr 11, 2014 at 8:31 AM, Conrad Rowlands
wrote:
> As you can see the queryset is loading all from the database What I
> would prefer to be able to do is to share the first queryset from the
> ManufacturerModelViewSet (which should have all of the correct fields) with
> the Manufacturer
Hi Javier,
Sorry for not being a bit clearer. Basically I am making a URL call to
return all of the models with a given manufacturer. So the first SQL
statement generated is returning all of the ManufacturerModel AND (because
of the select related) all of the Manufacturers too in one query. Th
On Fri, Apr 11, 2014 at 3:51 AM, Conrad Rowlands
wrote:
> I would still be keen to know if there is any know method that would allow
> me to load this data using only the 1 queries bringing in all of the related
> fields in the original query.
what's the first query about? probably it's part of
Hi Javier,
Thank you for your quick response. Sadly I could not get your solution to
work however you helped to point me in the right direction to a workable
though not entirely satisfactorey solution. What I did was to refactor my
ViewSet Class thus:-
class ManufacturerModelViewSet(viewsets.
On Thu, Apr 10, 2014 at 8:29 AM, Conrad Rowlands
wrote:
> Why is this and how can I stop this behaviour but still bring back the
> Manufacturer Details. I expected instead the first query to load all of the
> data.
override the get_collection() method in your View (or ViewSet) to add
a select_re
Hi,
I have an issue with regard to exposing a RESTful interface using
filtersets and HyperLinkedModelserialisers. I have two model classes
defined thus:
class Manufacturer(CommonExtendedIcon):
WebSite=models.CharField(max_length=1024)
StandardList=models.BooleanField(default=False)
8 matches
Mail list logo
