# I use mixins in a project where i need to show a list of Collection
objects in both list and detail views,
# maybe this method would help you if you are using generic class-based
views?
class CollectionSidebarMixin(object):
# Add collections to the context
def get_context_data(self, **kwargs):
context = super(CollectionSidebarMixin,
self).get_context_data(**kwargs)
context['collections'] = Collection.objects.all()
return context
# and you can use the mixin for list and detail views:
class CollectionList(CollectionSidebarMixin, ListView):
model = Collection
context_object_name = 'collections'
class CollectionDetail(CollectionSidebarMixin, DetailView):
model = Collection
context_object_name = 'current_collection'
On Tue, Feb 5, 2013 at 2:12 PM, Jonas Geiregat <jo...@geiregat.org> wrote:
> On Tue, Feb 05, 2013 at 02:06:28AM -0800, Stefano Tranquillini wrote:
> > Now, i can create a base.html template where i render the data. but, how
> > should i do the population of these lists?
> > Should i create a middleware that for each request populates the lists?
> > or what?
> I think that a Context Processor will be a better option.
>
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*E. Serkan Sökmen*
Django / Front-end Developer @Teknolab <http://teknolab.org/>
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