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Code Issues 10 Pull Requests Activity

work on lists filters + nav items

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This commit is contained in:
bkfox
2020-11-08 17:54:49 +01:00
parent 774c558a36
commit 7860d9f92b
13 changed files with 126 additions and 86 deletions
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21
aircox/views/page.py
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@ -76,9 +76,11 @@ class PageListView(BasePageListView):
template_name = None
has_filters = True
categories = None
filters = None
def get(self, *args, **kwargs):
self.categories = set(self.request.GET.getlist('categories'))
self.filters = set(self.request.GET.getlist('filters'))
return super().get(*args, **kwargs)
def get_template_names(self):
@ -94,16 +96,25 @@ class PageListView(BasePageListView):
qs = qs.filter(category__slug__in=self.categories)
return qs
def get_categories_queryset(self):
# TODO: use generic reverse field lookup
def get_filters(self):
categories = self.model.objects.published() \
.filter(category__isnull=False) \
.values_list('category', flat=True)
return Category.objects.filter(id__in=categories)
categories = [ (c.title, c.slug, c.slug in self.categories)
for c in Category.objects.filter(id__in=categories) ]
return (
(_('Categories'), 'categories', categories),
)
def get_context_data(self, **kwargs):
kwargs.setdefault('filter_categories', self.get_categories_queryset())
kwargs.setdefault('categories', self.categories)
if not 'filters' in kwargs:
filters = self.get_filters()
for label, fieldName, choices in filters:
if choices:
kwargs['filters'] = filters
break;
else:
kwargs['filters'] = tuple()
return super().get_context_data(**kwargs)