mirror of
https://github.com/fastapi-practices/fastapi-best-architecture.git
synced 2026-09-21 21:15:13 +00:00
Wu Clan
032364e48e
* WIP * update codes * update codes * update filter_data_permission * Fix schema * Fix issues
36 lines
1.3 KiB
Python
36 lines
1.3 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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from __future__ import annotations
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from typing import TYPE_CHECKING
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from sqlalchemy import ForeignKey, String
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from backend.common.model import Base, id_key
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if TYPE_CHECKING:
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from backend.app.admin.model import DataScope
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class DataRule(Base):
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"""数据规则表"""
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__tablename__ = 'sys_data_rule'
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id: Mapped[id_key] = mapped_column(init=False)
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name: Mapped[str] = mapped_column(String(500), unique=True, comment='名称')
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model: Mapped[str] = mapped_column(String(50), comment='SQLA 模型名，对应 DATA_PERMISSION_MODELS 键名')
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column: Mapped[str] = mapped_column(String(20), comment='模型字段名')
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operator: Mapped[int] = mapped_column(comment='运算符（0：and、1：or）')
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expression: Mapped[int] = mapped_column(
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comment='表达式（0：==、1：!=、2：>、3：>=、4：<、5：<=、6：in、7：not_in）'
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)
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value: Mapped[str] = mapped_column(String(255), comment='规则值')
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# 数据范围规则一对多
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scope_id: Mapped[int | None] = mapped_column(
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ForeignKey('sys_data_scope.id', ondelete='SET NULL'), default=None, comment='数据范围关联 ID'
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)
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scope: Mapped[DataScope] = relationship(init=False, back_populates='rules')
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