def collections(self):
"""
Returns all collection content
with subcollections.
"""
collections = [
{"id": topic.getId(), "title": topic.Title(), "content": topic.queryCatalog()}
for topic in self.sub_topics()
if topic.queryCatalog()
]
# add main collection
collections.append({"id": "main", "title": _("All"), "content": self.results()})
return collections
def title(self):
return self.header or _(u"Portlet Shelf")
