Files
fastapi_best_architecture/backend/app/admin/model/user.py

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Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
from __future__ import annotations
from datetime import datetime
from typing import TYPE_CHECKING
from sqlalchemy import VARBINARY, Boolean, DateTime, ForeignKey, String
from sqlalchemy.dialects.postgresql import BYTEA, INTEGER
from sqlalchemy.orm import Mapped, mapped_column, relationship
from backend.app.admin.model.m2m import sys_user_role
from backend.common.model import Base, id_key
from backend.database.db import uuid4_str
from backend.utils.timezone import timezone
if TYPE_CHECKING:
from backend.app.admin.model import Dept, Role
class User(Base):
"""用户表"""
__tablename__ = 'sys_user'
id: Mapped[id_key] = mapped_column(init=False)
uuid: Mapped[str] = mapped_column(String(50), init=False, default_factory=uuid4_str, unique=True)
username: Mapped[str] = mapped_column(String(20), unique=True, index=True, comment='用户名')
nickname: Mapped[str] = mapped_column(String(20), comment='昵称')
password: Mapped[str] = mapped_column(String(255), comment='密码')
salt: Mapped[bytes] = mapped_column(VARBINARY(255).with_variant(BYTEA(255), 'postgresql'), comment='加密盐')
email: Mapped[str | None] = mapped_column(String(50), default=None, unique=True, index=True, comment='邮箱')
phone: Mapped[str | None] = mapped_column(String(11), default=None, comment='手机号')
avatar: Mapped[str | None] = mapped_column(String(255), default=None, comment='头像')
status: Mapped[int] = mapped_column(default=1, index=True, comment='用户账号状态(0停用 1正常)')
is_superuser: Mapped[bool] = mapped_column(
Boolean().with_variant(INTEGER, 'postgresql'), default=False, comment='超级权限(0否 1是)'
)
is_staff: Mapped[bool] = mapped_column(
Boolean().with_variant(INTEGER, 'postgresql'), default=False, comment='后台管理登陆(0否 1是)'
)
is_multi_login: Mapped[bool] = mapped_column(
Boolean().with_variant(INTEGER, 'postgresql'), default=False, comment='是否重复登陆(0否 1是)'
)
join_time: Mapped[datetime] = mapped_column(
DateTime(timezone=True), init=False, default_factory=timezone.now, comment='注册时间'
)
last_login_time: Mapped[datetime | None] = mapped_column(
DateTime(timezone=True), init=False, onupdate=timezone.now, comment='上次登录'
)
# 部门用户一对多
dept_id: Mapped[int | None] = mapped_column(
ForeignKey('sys_dept.id', ondelete='SET NULL'), default=None, comment='部门关联ID'
)
dept: Mapped[Dept | None] = relationship(init=False, back_populates='users')
# 用户角色多对多
roles: Mapped[list[Role]] = relationship(init=False, secondary=sys_user_role, back_populates='users')