flaschengeist/geruecht/model.py

from geruecht import db
from threading import Timer

class User(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    username = db.Column(db.String(20), unique=True, nullable=False)
    sum = db.Column(db.Float, nullable=False, default=0.0)

    def add(self, value):
        self.sum += value
    def storner(self, value):
        self.sum = self.sum - value

    def __repr__(self):
        return f"User('{self.username}', '{self.sum}')"


class History:
    history = []
    user = None

    def __init__(self, history, user, value):
        self.history=history
        self.history.append(self)
        self.user = user
        self.value = value
        self.timer = Timer(60, self.kill)
        self.timer.start()

    def exec(self):
        self.timer.cancel()
        User.query.filter_by(username=self.user.username).first().storner(self.value)
        self.kill()

    def kill(self):
        print("{} deledet from history".format(self.user))
        self.history.remove(self)
        print(self.history)
'''
    def __repr__(self):
        print(f'self:{self}, history:{self.history}, user:{self.user}, value:{self.value}')

    def __str__(self):
        print(f'self:{self}, history:{self.history}, user:{self.user}, value:{self.value}')
'''