Basically I want to use a generic view that lists objects based on a username. Now, the question is, how do I do something like:
(r'^resources/$',
ListView.as_view(
queryset=Resources.objects.filter(user=request.user.username),
...
)
)
I couldn't find a way to access the HttpRequest (request) object though... Or do I need to use my own views and do all object selection there?
You could try subclassing the generic view:
class PublisherListView(ListView):
def get_queryset(self):
return Resources.objects.filter(user=self.request.user.username)
Then your urls entry would look like:
(r'^resources/$',
PublisherListView.as_view(
...
)
)
More information on dynamic filtering in class based views can be found here: http://docs.djangoproject.com/en/dev/topics/class-based-views/#dynamic-filtering
request would come from self in class based views. Thanks for pointing that out.
self come from? ;) The dispatch method must be overridden because that's the one that gets the request object. It's impossible to put per-request stuff in a class variable like you do.If you really want to clutter your URLconf directly, you can do it like so:
(r'^resources/$',
lambda request: ListView.as_view(queryset=Resources.objects.filter(user=request.user.username), ...)(request)
)
Or access the request by subclassing the view:
class MyListView(ListView):
def dispatch(self, request, *args, **kwargs):
self.queryset = Resources.objects.filter(user = request.user.username)
return super(MyListView, self).dispatch(request, *args, **kwargs)
