def save_todo(context: 'micro_context',
description: str,
done: datetime=None,
todo_id: int=None) -> dict:
'''
creates or updates a todo
broadcasts: SAVED_TODO
returns: {
id: int,
person_id: int,
description: str,
created: datetime,
done: datetime
}
'''
with context.session as session:
user = context.get_user(session)
assert user, 'login required'
if todo_id:
todo = session.query(model.ToDo).get(todo_id)
else:
todo = model.ToDo(person=user,
created=datetime.datetime.now())
session.add(todo)
todo.description = description
todo.done = parse_date(done)
session.commit()
return context.broadcast("SAVED_TODO",
todo_view(todo))
def active_subscriptions_for(session, user_id=None, group_id=None,
on_date=None, loaded=True):
if on_date is None:
on_date = datetime.date.today()
else:
on_date = parse_date(on_date)
result = session.query(model.Subscription).\
filter(and_(model.Subscription.from_date <= on_date,
or_(model.Subscription.to_date > on_date,
model.Subscription.to_date.is_(None))))
if user_id is not None:
result = result.filter(model.Subscription.user_id == user_id)
if group_id is not None:
result = result.filter(model.Subscription.group_id == group_id)
if loaded is True:
result = result.options(subqueryload(model.Subscription.user))
result = result.options(subqueryload(model.Subscription.group))
result = result.options(subqueryload(model.Subscription.service))
return result