1445043649
8323bf68d2
新建 backend/packages/harness/deerflow/persistence/workspace/{__init__.py, model.py}
+ 在 persistence.models.__init__ 注册 WorkspaceRow 让 Base.metadata.create_all
能自动建表。
WorkspaceRow schema（来自 workspace-schema-design §2.1 锁定版）：
- id String(36) PK（UUID v4 字符串，与 users.id 对齐）
- name String(64) NOT NULL（显示名）
- slug String(32) NOT NULL UNIQUE（URL 标识，正则 ^[a-z0-9](-?[a-z0-9])*$）
- status String(16) default 'active'（active/suspended/deleted）
- owner_id String(36) FK users.id ON DELETE RESTRICT（删 owner 时阻拦，
必须先转让所有权）
- created_at / updated_at DateTime(tz=True)
每列 + 表都带中文 comment（沿用 commit 9ff79055 的 convention）。
Stage 0 PR3 T3.3。
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
"""ORM model for workspaces (multi-tenant scope)."""
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from __future__ import annotations
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from datetime import UTC, datetime
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from sqlalchemy import DateTime, ForeignKey, String
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from sqlalchemy.orm import Mapped, mapped_column
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from deerflow.persistence.base import Base
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class WorkspaceRow(Base):
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__tablename__ = "workspaces"
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id: Mapped[str] = mapped_column(
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String(36),
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primary_key=True,
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comment="工作空间主键，UUID 字符串（36 字符），与 users.id 类型对齐",
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)
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name: Mapped[str] = mapped_column(
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String(64),
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nullable=False,
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comment="工作空间显示名（用户注册时默认 <email 前缀>'s Workspace）",
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)
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slug: Mapped[str] = mapped_column(
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String(32),
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nullable=False,
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unique=True,
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comment="URL 标识（^[a-z0-9](-?[a-z0-9])*$，3-32 字符）；全局唯一，DB 存小写",
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)
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status: Mapped[str] = mapped_column(
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String(16),
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nullable=False,
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default="active",
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comment='状态："active"（正常）/ "suspended"（平台 admin 暂停）/ "deleted"（软删）',
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)
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owner_id: Mapped[str] = mapped_column(
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String(36),
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ForeignKey("users.id", ondelete="RESTRICT"),
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nullable=False,
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comment="所有者 user_id；与 workspace_memberships 中 role='owner' 行严格一致（事务保证）；删除 owner 时 RESTRICT 阻拦（必须先转让所有权）",
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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nullable=False,
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default=lambda: datetime.now(UTC),
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comment="创建时间（UTC）",
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)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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nullable=False,
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default=lambda: datetime.now(UTC),
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onupdate=lambda: datetime.now(UTC),
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comment="最近更新时间（UTC，写入时自动更新）",
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)
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__table_args__ = ({"comment": ("工作空间表（多租户隔离粒度单位）。每个用户注册时自动建一个 1 人 workspace，owner 即注册者。团队订阅时 workspace 可有多个 member。")},)
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