mirror of
https://github.com/fastapiadmin/FastapiAdmin.git
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zhangtao
3c12fa56eb
refactor: 统一状态字段为字符串类型并更新相关组件 refactor: 更新模型基类移除租户和客户相关字段 refactor: 简化数据权限控制逻辑 refactor: 优化类型注解使用Python 3.10+语法 refactor: 清理无用导入和注释 docs: 更新文档移除多租户相关内容
58 lines
2.0 KiB
Python
58 lines
2.0 KiB
Python
# -*- coding: utf-8 -*-
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from typing import TYPE_CHECKING
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from sqlalchemy import String, Integer, ForeignKey
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from sqlalchemy.orm import relationship, Mapped, mapped_column
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from app.core.base_model import ModelMixin
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if TYPE_CHECKING:
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from app.api.v1.module_system.role.model import RoleModel
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from app.api.v1.module_system.user.model import UserModel
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class DeptModel(ModelMixin):
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"""
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部门模型
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"""
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__tablename__: str = "sys_dept"
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__table_args__: dict[str, str] = ({'comment': '部门表'})
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name: Mapped[str] = mapped_column(String(40), nullable=False, comment="部门名称")
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order: Mapped[int] = mapped_column(Integer, nullable=False, default=999, comment="显示排序")
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code: Mapped[str | None] = mapped_column(String(20), nullable=True, index=True, comment="部门编码")
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leader: Mapped[str | None] = mapped_column(String(32), default=None, comment='部门负责人')
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phone: Mapped[str | None] = mapped_column(String(11), default=None, comment='手机')
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email: Mapped[str | None] = mapped_column(String(64), default=None, comment='邮箱')
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# 树形结构字段
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parent_id: Mapped[int | None] = mapped_column(
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Integer,
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ForeignKey("sys_dept.id", ondelete="SET NULL", onupdate="CASCADE"),
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default=None,
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index=True,
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comment="父级部门ID"
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)
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# 关联关系
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parent: Mapped["DeptModel | None"] = relationship(
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back_populates='children',
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remote_side="DeptModel.id",
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foreign_keys=[parent_id],
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uselist=False
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)
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children: Mapped[list["DeptModel"]] = relationship(
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back_populates='parent',
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foreign_keys=[parent_id],
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lazy="selectin"
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)
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roles: Mapped[list["RoleModel"]] = relationship(
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secondary="sys_role_depts",
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back_populates="depts",
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lazy="selectin"
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)
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users: Mapped[list["UserModel"]] = relationship(
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back_populates="dept",
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foreign_keys="UserModel.dept_id",
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lazy="selectin"
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)
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