"""Token model"""
from sqlalchemy import Column, Integer, String, ForeignKey
from sqlalchemy.orm import relationship

from ..db.base_class import Base

class Token(Base):
    """Token model"""
    __tablename__ = "tokens"

    id = Column(Integer, primary_key=True, index=True)
    token = Column(String, unique=True, index=True, nullable=False)
    employee_id = Column(Integer, ForeignKey("employees.id", ondelete="CASCADE"), nullable=False)
    
    # Отношения
    employee = relationship("Employee", back_populates="tokens")