def recipients_by_role(self, roles):
if not roles:
return set()
users = UserCollection(self.request.session)
q = users.by_roles(*roles)
q = q.filter(User.active == True)
q = q.with_entities(User.username)
return {u.username for u in q}
def username_choices(self):
assert self.request.is_admin # safety net
users = UserCollection(self.request.session)
users = users.by_roles('admin', 'editor')
users = users.with_entities(User.username, User.title)
def choice(row):
return row[0], row[1]
def by_title(choice):
return normalize_for_url(choice[1])
return sorted([choice(r) for r in users.all()], key=by_title)
