def previous_diff(data_point):
prev = DataPoint.get_previous_by_created_at(data_point,
user=data_point.user)
lost, gained = diff_data_points(prev, data_point)
return {
'data_point': data_point,
'prev': prev,
'lost': lost,
'gained': gained
}
def previous_diff(data_point):
prev = DataPoint.get_previous_by_created_at(data_point, user=data_point.user)
lost, gained = diff_data_points(prev, data_point)
return {
'data_point': data_point,
'prev': prev,
'lost': lost,
'gained': gained
}
def create_data_point(user):
friends = friends_lookup(user)
if friends:
data_point = DataPoint(user=user)
data_point.save()
make_friend_list(data_point, friends)