"""业务链条「管理员隐藏」目录开关测试。

覆盖（对齐 agents 的 hidden 语义）：
  - store：``hidden`` 随 update 持久化，create 缺省 False；
  - 普通列表（mine / public / pending）一律排除 hidden —— 含 owner 自己的
    「我的链条」与管理员的普通视图（选链弹窗路径，不带 admin_view）；
  - 管理视图（``include_hidden=True`` + admin）不排除，并可按 ``hidden``
    筛选「只看隐藏 / 只看显示中」；非管理员的 ``include_hidden`` 一律忽略；
  - 单条读取（get_chain）不过滤：owner / 公共链条的已配置使用路径不受影响。
"""
from __future__ import annotations

import pytest

from test_roundtable_chain_review import _SEATS, _make_repo


@pytest.mark.asyncio
async def test_hidden_flag_roundtrip():
    repo, engine = await _make_repo()
    try:
        row = await repo.create_chain("u1", {"id": "c1", "title": "链", "seats": _SEATS})
        assert row["hidden"] is False

        updated = await repo.update_chain("c1", "u1", hidden=True)
        assert updated is not None and updated["hidden"] is True

        updated = await repo.update_chain("c1", "u1", hidden=False)
        assert updated is not None and updated["hidden"] is False
    finally:
        await engine.dispose()


@pytest.mark.asyncio
async def test_hidden_chain_vanishes_from_all_normal_listings():
    repo, engine = await _make_repo()
    try:
        await repo.create_chain("u1", {"id": "c1", "title": "被隐藏的公共链", "seats": _SEATS})
        await repo.create_chain("u1", {"id": "c2", "title": "普通链", "seats": _SEATS})
        await repo.update_chain("c1", "u1", is_public=True)
        await repo.update_chain("c2", "u1", is_public=True)
        await repo.update_chain("c1", "u1", hidden=True)

        # owner 的「我的链条」：c1 消失（隐藏对本人也生效）。
        rows = await repo.list_chains("u1", scope="mine")
        assert {r["id"] for r in rows} == {"c2"}

        # 公共列表：任何账号都看不到 c1。
        rows = await repo.list_chains("u2", scope="public")
        assert {r["id"] for r in rows} == {"c2"}

        # 管理员的普通视图（选链弹窗路径，无 admin_view）：同样排除。
        rows = await repo.list_chains("admin", scope="all", is_admin=True)
        assert {r["id"] for r in rows} == {"c2"}

        # 非管理员传 include_hidden 也绝不越权看到隐藏链条。
        rows = await repo.list_chains("u1", scope="mine", is_admin=False, include_hidden=True)
        assert {r["id"] for r in rows} == {"c2"}

        # 单条读取不受影响（隐藏不是禁用：业务映射 / 研讨快照继续可用）。
        assert await repo.get_chain("c1", "u1") is not None
        assert await repo.get_chain("c1", "u2") is not None  # 公共链条他人可读
    finally:
        await engine.dispose()


@pytest.mark.asyncio
async def test_admin_view_lists_and_filters_hidden():
    repo, engine = await _make_repo()
    try:
        await repo.create_chain("u1", {"id": "c1", "title": "被隐藏", "seats": _SEATS})
        await repo.create_chain("u1", {"id": "c2", "title": "显示中", "seats": _SEATS})
        await repo.update_chain("c1", "u1", hidden=True)

        # 管理视图：默认（hidden=None）全部可见（含隐藏）。
        rows = await repo.list_chains("admin", scope="all", is_admin=True, include_hidden=True)
        assert {r["id"] for r in rows} == {"c1", "c2"}

        # 只看隐藏 / 只看显示中。
        rows = await repo.list_chains(
            "admin", scope="all", is_admin=True, include_hidden=True, hidden=True
        )
        assert {r["id"] for r in rows} == {"c1"}
        rows = await repo.list_chains(
            "admin", scope="all", is_admin=True, include_hidden=True, hidden=False
        )
        assert {r["id"] for r in rows} == {"c2"}

        # 管理视图 + 非 admin → include_hidden 失效（普通视图，排除隐藏）。
        rows = await repo.list_chains("u1", scope="mine", is_admin=False, include_hidden=True)
        assert {r["id"] for r in rows} == {"c2"}

        # 取消隐藏回到普通列表。
        await repo.update_chain("c1", "u1", hidden=False)
        rows = await repo.list_chains("u1", scope="mine")
        assert {r["id"] for r in rows} == {"c1", "c2"}
    finally:
        await engine.dispose()