main.py 文件源码

def GetUserPortfolioByAuth(prediction_id):
  """Returns current users porfolio by prediction_id."""
  user_key = ndb.Key('Profile', users.get_current_user().user_id())
  profile = user_key.get()
  portfolio = []
  if prediction_id:
    portfolio = [
        i for i in profile.user_ledger if i.prediction_id == prediction_id
    ]
  return portfolio