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FastapiAdmin/backend/app/api/v1/models/system/position_model.py
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2025-07-13 19:31:23 +08:00

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Python

# -*- coding: utf-8 -*-
from datetime import datetime
from sqlalchemy import Boolean, Column, ForeignKey, String, Integer, Text, DateTime
from sqlalchemy.orm import relationship
from app.core.base_model import ModelBase
from .user_model import UserPositionsModel
class PositionModel(ModelBase):
"""
岗位表 - 用于存储组织架构中的岗位信息
"""
__tablename__ = "system_position"
__table_args__ = ({'comment': '岗位表'})
# 基础字段
id = Column(Integer, primary_key=True, autoincrement=True, comment='主键ID')
name = Column(String(40), nullable=False, comment="岗位名称", unique=True)
order = Column(Integer, nullable=False, default=1, comment="显示排序")
# 状态字段
status = Column(Boolean, default=True, nullable=False, comment="是否启用(True:启用 False:禁用)")
users = relationship(
"UserModel",
secondary=UserPositionsModel.__tablename__,
back_populates='positions',
lazy="joined",
post_update=True,
uselist=True
)
# 审计字段
description = Column(Text, nullable=True, comment="备注说明")
created_at = Column(DateTime, default=datetime.now, comment='创建时间')
updated_at = Column(DateTime, default=datetime.now, onupdate=datetime.now, comment='更新时间')
creator_id = Column(
Integer,
ForeignKey("system_users.id", ondelete="SET NULL", onupdate="CASCADE"),
nullable=True,
index=True,
comment="创建人ID"
)
creator = relationship(
"UserModel",
foreign_keys=creator_id,
lazy="joined",
post_update=True,
uselist=False
)