Esempio n. 1
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class Recipe(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(60), nullable=False, unique=True)
    image = db.Column(db.String(60),
                      nullable=False,
                      default="../static/img/default.jpg")
    path = db.Column(db.String(60), nullable=True, default="none")
    is_local = db.Column(db.Boolean(), default=True)
    ingredients = db.relationship('Ingredient',
                                  backref='ingredients',
                                  lazy=True)
    steps = db.relationship('Step', backref='steps', lazy=True)
    date_posted = db.Column(db.DateTime, nullable=False, default=datetime.now)

    def __repr__(self):
        return f"Recipe('{self.id}', '{self.name}','{self.image}','{self.ingredients}','{self.steps}','{self.date_posted}','{self.path}','{self.is_local}' )"
Esempio n. 2
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class Step(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    text = db.Column(db.String(120), nullable=False)
    Recipe_id = db.Column(db.Integer,
                          db.ForeignKey('recipe.id'),
                          nullable=False)

    def __repr__(self):
        return f"Steps('{self.text}')"
Esempio n. 3
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class Ingredient(db.Model):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(120), nullable=False)
    Recipe_id = db.Column(db.Integer,
                          db.ForeignKey('recipe.id'),
                          nullable=False)

    def __repr__(self):
        return f"Ingredient('{self.name}')"
Esempio n. 4
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class User(db.Model, UserMixin):
    id = db.Column(db.Integer, primary_key=True)
    name = db.Column(db.String(30), nullable=False)
    password = db.Column(db.String(60), nullable=False)
    email = db.Column(db.String(30), nullable=False)
    roles = db.relationship('Role', secondary='user_roles')

    #methods to create a password reset token, lasts 2 minutes
    def get_reset_token(self, expires_sec=120):
        s = Serializer(app.config['SECRET_KEY'], expires_sec)
        return s.dumps({'user_id': self.id}).decode('utf-8')

    @staticmethod
    def verify_reset_token(token):
        s = Serializer(app.config['SECRET_KEY'])
        try:
            user_id = s.loads(token)['user_id']
        except:
            return None
        return User.query.get(user_id)

    def __repr__(self):
        return f"User('{self.id}', '{self.name}', '{self.email}')"
Esempio n. 5
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class Role(db.Model):
    __tablename__ = 'roles'
    id = db.Column(db.Integer(), primary_key=True)
    name = db.Column(db.String(50), unique=True)