mirror of
https://github.com/fastapiadmin/FastapiAdmin.git
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zhangtao
1d54dca76c
refactor: 优化代码结构和可读性 feat: 添加http_limit模块实现请求限制功能 fix: 修复异步任务中使用time.sleep的问题 chore: 更新依赖项并添加pytest测试框架 docs: 更新项目描述信息 perf: 优化Redis序列化方式使用JSON替代pickle test: 添加测试相关配置和依赖
57 lines
2.0 KiB
Python
57 lines
2.0 KiB
Python
from typing import TYPE_CHECKING
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from sqlalchemy import ForeignKey, Integer, String
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.core.base_model import ModelMixin, UserMixin
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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, UserMixin):
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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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__loader_options__: list[str] = []
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name: Mapped[str] = mapped_column(String(64), 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(
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String(16), nullable=True, index=True, comment="部门编码"
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)
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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", foreign_keys=[parent_id], lazy="selectin"
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)
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roles: Mapped[list["RoleModel"]] = relationship(
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secondary="sys_role_depts", back_populates="depts", 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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