from sqlalchemy.ext.declarative import declarative_base from sqlalchemy import Column, Integer, String, BigInteger, Uuid from sqlalchemy.orm import relationship import uuid from db.base import Base class User(Base): __tablename__ = "user" id = Column(BigInteger, primary_key=True) name = Column(String) username = Column(String) class Queue(Base): __tablename__ = "queue" id = Column(Uuid, primary_key=True, default=uuid.uuid4()) owner = relationship(User) class QueueUser(Base): __tablename__ = "queueuser" id = Column(Uuid, primary_key=True, default=uuid.uuid4()) user_id =