董宏凯andClaude Opus 4.8
f13a1bb7fe
- 后端 store/路由：scope=all（仅管理员）列全量；get/update/delete 加 is_admin 旁路，管理员可操作任意 owner 链条且不转移归属；非管理员请求 all 退化为 mine - 前端列表页/会商弹窗：管理员多「全部链条」筛选 tab，canManage=isAdmin||isMine 放开发布/设置/删除 - 编辑器：管理员可见发布按钮；按 chainId 找不到本地列表时直接 getChain 拉取（修复管理员从「全部链条」进编辑器空白），并修掉自身无链条时加载卡死的边界 Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
187 lines
7.9 KiB
Python
187 lines
7.9 KiB
Python
"""SQLAlchemy-backed roundtable business-chain store.
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The ``seats`` JSON column is stored as a serialized string in
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``PortableLongText`` and round-tripped here with ``json.dumps`` / ``json.loads``
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— same approach as ``roundtable_drafts`` / ``ai_writing_sessions``.
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All write/read paths are scoped by ``user_id`` for ownership isolation; a row
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that belongs to another user is treated as not found.
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"""
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from __future__ import annotations
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import json
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from datetime import UTC, datetime
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from typing import Any
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from sqlalchemy import select
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from sqlalchemy.ext.asyncio import AsyncSession, async_sessionmaker
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from deerflow.persistence.roundtable_chains.model import RoundtableChainRow
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_UNSET = object()
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def _loads(value: Any) -> Any:
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if not isinstance(value, str):
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return value
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if not value:
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return None
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try:
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return json.loads(value)
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except Exception:
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return None
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def _dumps(value: Any) -> str | None:
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if value is None:
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return None
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return json.dumps(value, ensure_ascii=False)
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class RoundtableChainRepository:
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def __init__(self, session_factory: async_sessionmaker[AsyncSession]) -> None:
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self._sf = session_factory
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@staticmethod
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def _to_dict(row: RoundtableChainRow, current_user_id: str | None = None) -> dict[str, Any]:
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return {
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"id": row.id,
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"title": row.title,
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"description": row.description,
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"seats": _loads(row.seats) or [],
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# None when absent → frontend reads it as "linear chain" (no layering).
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"stages": _loads(row.stages),
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# Per-stage goals aligned to ``stages``; None when absent.
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"stage_goals": _loads(getattr(row, "stage_goals", None)),
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# 总控编排提示（写给总控的派活指引，dag-only）；None/空 = 不注入。纯文本,不 json。
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"coordinator_prompt": getattr(row, "coordinator_prompt", None),
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# 默认席位执行模式（flash/thinking/pro/ultra）；None = 未设。
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"seat_mode": getattr(row, "seat_mode", None),
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# 研讨前并行取数开关（逐条 opt-in）；缺省 False。
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"gather_first": bool(getattr(row, "gather_first", False)),
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# 发布状态 + 是否本人所有（前端据此显示「公共」徽标、决定能否编辑 / 发布）。
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"is_public": bool(getattr(row, "is_public", False)),
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"is_mine": (current_user_id is None) or (row.user_id == current_user_id),
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# 配置者（owner）的 user_id；路由层据此解析成可读用户名（owner_name）。
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"owner_id": row.user_id,
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"created_at": row.created_at.isoformat() if isinstance(row.created_at, datetime) else row.created_at,
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"updated_at": row.updated_at.isoformat() if isinstance(row.updated_at, datetime) else row.updated_at,
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}
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async def list_chains(
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self, user_id: str, *, scope: str = "mine", limit: int = 200, is_admin: bool = False
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) -> list[dict[str, Any]]:
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"""列出链条。
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``scope``:
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- ``"mine"``（默认）：仅当前用户自己的链条；
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- ``"public"``：所有**已发布**（``is_public=True``）链条，含本人发布的；
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- ``"all"``：所有账号的全部链条（**仅管理员**，由路由层校验后传 ``is_admin=True``；
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非管理员误传则按 ``"mine"`` 退化，绝不越权）。
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其余值按 ``"mine"`` 处理。``is_mine`` 标记每条是否本人所有，供前端判断可否编辑。
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"""
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if scope == "public":
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cond = RoundtableChainRow.is_public.is_(True)
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elif scope == "all" and is_admin:
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cond = None
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else:
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cond = RoundtableChainRow.user_id == user_id
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stmt = select(RoundtableChainRow)
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if cond is not None:
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stmt = stmt.where(cond)
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stmt = stmt.order_by(RoundtableChainRow.updated_at.desc()).limit(limit)
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async with self._sf() as session:
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result = await session.execute(stmt)
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return [self._to_dict(row, user_id) for row in result.scalars()]
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async def get_chain(
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self, chain_id: str, user_id: str, *, is_admin: bool = False
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) -> dict[str, Any] | None:
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"""取一条链条：owner 可见,**已发布的公共链条任何人可见**(供选入研讨)；
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**管理员可见任意链条**(``is_admin=True``，供后台管理配置)。"""
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async with self._sf() as session:
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row = await session.get(RoundtableChainRow, chain_id)
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if row is None:
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return None
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if not is_admin and row.user_id != user_id and not bool(getattr(row, "is_public", False)):
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return None
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return self._to_dict(row, user_id)
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async def create_chain(self, user_id: str, data: dict[str, Any]) -> dict[str, Any]:
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now = datetime.now(UTC)
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row = RoundtableChainRow(
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id=data["id"],
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user_id=user_id,
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title=(data.get("title") or "").strip(),
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description=(data.get("description") or None),
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seats=_dumps(data.get("seats") or []),
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stages=_dumps(data.get("stages")),
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stage_goals=_dumps(data.get("stage_goals")),
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coordinator_prompt=(data.get("coordinator_prompt") or None),
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seat_mode=(data.get("seat_mode") or None),
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gather_first=bool(data.get("gather_first") or False),
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is_public=bool(data.get("is_public") or False),
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created_at=now,
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updated_at=now,
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)
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async with self._sf() as session:
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session.add(row)
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await session.commit()
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await session.refresh(row)
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return self._to_dict(row, user_id)
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async def update_chain(
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self,
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chain_id: str,
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user_id: str,
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*,
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title=_UNSET,
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description=_UNSET,
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seats=_UNSET,
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stages=_UNSET,
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stage_goals=_UNSET,
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coordinator_prompt=_UNSET,
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seat_mode=_UNSET,
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gather_first=_UNSET,
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is_public=_UNSET,
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is_admin: bool = False,
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) -> dict[str, Any] | None:
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async with self._sf() as session:
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row = await session.get(RoundtableChainRow, chain_id)
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# 管理员可改任意链条；否则仅 owner 本人。不变更 user_id（不转移归属）。
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if row is None or (not is_admin and row.user_id != user_id):
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return None
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if title is not _UNSET and title is not None:
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row.title = str(title).strip()
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if description is not _UNSET:
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row.description = description or None
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if seats is not _UNSET:
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row.seats = _dumps(seats)
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if stages is not _UNSET:
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row.stages = _dumps(stages)
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if stage_goals is not _UNSET:
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row.stage_goals = _dumps(stage_goals)
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if coordinator_prompt is not _UNSET:
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row.coordinator_prompt = coordinator_prompt or None
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if seat_mode is not _UNSET:
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row.seat_mode = seat_mode or None
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if gather_first is not _UNSET and gather_first is not None:
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row.gather_first = bool(gather_first)
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if is_public is not _UNSET and is_public is not None:
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row.is_public = bool(is_public)
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row.updated_at = datetime.now(UTC)
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await session.commit()
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await session.refresh(row)
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return self._to_dict(row, user_id)
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async def delete_chain(self, chain_id: str, user_id: str, *, is_admin: bool = False) -> bool:
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async with self._sf() as session:
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row = await session.get(RoundtableChainRow, chain_id)
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# 管理员可删任意链条；否则仅 owner 本人。
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if row is None or (not is_admin and row.user_id != user_id):
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return False
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await session.delete(row)
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await session.commit()
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return True
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