25 lines
1.1 KiB
Python
25 lines
1.1 KiB
Python
import datetime
|
||
import uuid
|
||
|
||
from sqlalchemy import Column, DateTime, ForeignKey, String, Text
|
||
from sqlalchemy.dialects.postgresql import UUID, JSONB
|
||
from sqlalchemy.orm import relationship
|
||
|
||
from app.db import Base
|
||
|
||
|
||
class UserAlias(Base):
|
||
"""用户别名表 - 存储用户的别名信息"""
|
||
__tablename__ = "user_aliases"
|
||
|
||
id = Column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4, nullable=False, index=True)
|
||
end_user_id = Column(UUID(as_uuid=True), ForeignKey("end_users.id"), nullable=False, index=True, comment="关联的终端用户ID")
|
||
other_name = Column(String, nullable=False, comment="关联的用户名称")
|
||
aliases = Column(JSONB, nullable=True, comment="用户别名列表（JSON数组）")
|
||
meta_data = Column(JSONB, nullable=True, comment="用户相关的扩展信息（JSON格式）")
|
||
created_at = Column(DateTime, default=datetime.datetime.now, comment="创建时间")
|
||
updated_at = Column(DateTime, default=datetime.datetime.now, onupdate=datetime.datetime.now, comment="更新时间")
|
||
|
||
# 与 EndUser 的关系
|
||
end_user = relationship("EndUser", back_populates="aliases")
|