def update_user_data(badge, b):
data = badge.get('data', [])
# There might be a max batch size? We'll find out.
to_put = []
for item in data:
email = item['email']
value = int(item['value']) # JSON might turn it into a float.
uid = '%s:%s' % (b.badge_name, email)
d = UserData.get_by_id(id=uid)
if d and not d.visible:
continue
d = UserData(badge_name=b.badge_name,
email=email,
value=value,
visible=True,
id=uid)
to_put.append(d)
ndb.put_multi(to_put)
