yunke/yunke-server/tests/test_api_sessions.py

"""Tests for GET /api/sessions — 账号会话列表(好友+群,今日消息数+最近联系时间)。"""
from __future__ import annotations

import time

from sqlalchemy.ext.asyncio import AsyncSession

from app.db.models import ChatGroup, Customer, CustomerAccountLink, Message

OWNER = "wx_owner_s"
CH = "wechat"
_NOW = int(time.time() * 1000)
_MS_DAY = 86_400_000


async def _seed(session: AsyncSession) -> None:
    session.add_all([
        Message(msg_id="t1a", channel=CH, owner_account_id=OWNER, talker_id="t1", room_id=None, is_send=True, timestamp=_NOW, type="text", type_raw=1, text="x"),
        Message(msg_id="t1b", channel=CH, owner_account_id=OWNER, talker_id="t1", room_id=None, is_send=False, timestamp=_NOW - 2 * _MS_DAY, type="text", type_raw=1, text="y"),
        Message(msg_id="t2a", channel=CH, owner_account_id=OWNER, talker_id="t2", room_id=None, is_send=True, timestamp=_NOW - 5 * _MS_DAY, type="text", type_raw=1, text="old"),
        Message(msg_id="g1a", channel=CH, owner_account_id=OWNER, talker_id="member_x", room_id="room1@chatroom", is_send=False, timestamp=_NOW, type="text", type_raw=1, text="g"),
        Message(msg_id="x1", channel=CH, owner_account_id="wx_other", talker_id="t1", room_id=None, is_send=True, timestamp=_NOW, type="text", type_raw=1, text="other"),
        Customer(friend_id="t1", channel=CH, owner_account_id=OWNER, friend_nickname="Alice", friend_remark=None),
        ChatGroup(room_id="room1@chatroom", channel=CH, owner_account_id=OWNER, room_name="群一号"),
    ])
    await session.commit()


async def test_sessions_friend_and_group(make_client):
    client = await make_client(_seed)
    r = await client.get("/api/sessions", params={"owner_account_id": OWNER, "channel": CH})
    assert r.status_code == 200
    body = r.json()
    assert body["owner_account_id"] == OWNER
    by = {(s["type"], s.get("talker_id") or s.get("room_id")): s for s in body["sessions"]}
    assert ("friend", "t1") in by and ("friend", "t2") in by and ("group", "room1@chatroom") in by
    assert len(body["sessions"]) == 3
    t1 = by[("friend", "t1")]
    assert t1["today_count"] == 1
    assert t1["last_chat_time"] == _NOW
    assert t1["name"] == "Alice"
    assert by[("friend", "t2")]["today_count"] == 0
    assert by[("friend", "t2")]["name"] == "t2"
    g = by[("group", "room1@chatroom")]
    assert g["name"] == "群一号" and g["today_count"] == 1


async def test_sessions_shared_friend_name_from_link(make_client):
    """共享好友昵称读 link 快照(2026-09-09):档案行挂在别的员工名下时,
    会话列表此前回退显示 wxid;link 表每账号一行,回填后都有昵称。
    """

    async def seed(session: AsyncSession) -> None:
        session.add_all([
            # OWNER 与共享好友 t_shared 有会话
            Message(msg_id="sh1", channel=CH, owner_account_id=OWNER, talker_id="t_shared",
                    room_id=None, is_send=True, timestamp=_NOW, type="text", type_raw=1, text="x"),
            # 档案行(last-wins)挂在别的员工名下——按 owner 查档案必然查空
            Customer(friend_id="t_shared", channel=CH,
                     owner_account_id="wx_other", friend_nickname="A**郑"),
            # OWNER 名下的 per-owner link 快照
            CustomerAccountLink(channel=CH, owner_account_id=OWNER, friend_id="t_shared",
                                friend_nickname="A**郑", friend_remark=None),
        ])
        await session.commit()

    client = await make_client(seed)
    r = await client.get("/api/sessions", params={"owner_account_id": OWNER, "channel": CH})
    assert r.status_code == 200
    by = {s.get("talker_id"): s for s in r.json()["sessions"]}
    assert by["t_shared"]["name"] == "A**郑"


async def test_sessions_name_falls_back_to_archive_without_link(make_client):
    """link 未覆盖的好友回退档案路径(空表过渡安全)。"""
    client = await make_client(_seed)
    r = await client.get("/api/sessions", params={"owner_account_id": OWNER, "channel": CH})
    by = {s.get("talker_id"): s for s in r.json()["sessions"]}
    assert by["t1"]["name"] == "Alice"  # 档案行在 OWNER 名下


async def test_sessions_sorted_by_last_chat_time_desc(make_client):
    client = await make_client(_seed)
    body = (await client.get("/api/sessions", params={"owner_account_id": OWNER})).json()
    last_times = [s["last_chat_time"] for s in body["sessions"]]
    assert last_times == sorted(last_times, reverse=True)


async def test_sessions_empty(make_client):
    async def _empty(s: AsyncSession):
        await s.commit()
    client = await make_client(_empty)
    r = await client.get("/api/sessions", params={"owner_account_id": OWNER})
    assert r.status_code == 200
    assert r.json()["sessions"] == []


# ---------------------------------------------------------------------------
# is_del filter + pinned flag (2026-08-25 对齐云客员工聊天窗口)
# ---------------------------------------------------------------------------


def _msg(msg_id: str, talker: str, ts: int = 1) -> Message:
    return Message(
        msg_id=msg_id, channel=CH, owner_account_id=OWNER,
        talker_id=talker, room_id=None, timestamp=ts,
    )


async def test_sessions_is_del_filter(make_client):
    """``is_del`` 过滤:delete_flag 1=已删好友;NULL/0=未删;无 customer 行保留。

    云客员工聊天窗口「删除好友」开关映射 customer.delete_flag;无 customer
    行的 talker(如从未入库的系统账号)视作未删,两个方向都保留。
    """

    async def seed(s: AsyncSession):
        s.add_all([
            Customer(friend_id="f1", channel=CH, owner_account_id=OWNER, delete_flag=0),
            Customer(friend_id="f2", channel=CH, owner_account_id=OWNER, delete_flag=1),
            Customer(friend_id="filehelper", channel=CH, owner_account_id=OWNER, delete_flag=None),
            _msg("m1", "f1", 1),
            _msg("m2", "f2", 2),
            _msg("m3", "filehelper", 3),
            _msg("m4", "gh0st", 4),  # 无 customer 行的 talker
        ])
        await s.commit()

    client = await make_client(seed)
    live = await client.get("/api/sessions", params={"owner_account_id": OWNER, "channel": CH, "is_del": 0})
    deleted = await client.get("/api/sessions", params={"owner_account_id": OWNER, "channel": CH, "is_del": 1})
    omitted = await client.get("/api/sessions", params={"owner_account_id": OWNER, "channel": CH})
    assert live.status_code == 200 and deleted.status_code == 200 and omitted.status_code == 200
    # NULL 视为未删;无 customer 行的 talker 保留
    assert sorted(s["talker_id"] for s in live.json()["sessions"]) == ["f1", "filehelper", "gh0st"]
    assert [s["talker_id"] for s in deleted.json()["sessions"]] == ["f2"]
    # 省略 is_del = 完全不过滤(显式契约:4 个 talker 全返回)
    assert sorted(s["talker_id"] for s in omitted.json()["sessions"]) == ["f1", "f2", "filehelper", "gh0st"]


async def test_sessions_is_del_out_of_range(make_client):
    """``is_del`` 越界(如 2)→ 422,而非静默空列表。"""
    client = await make_client(_seed)
    r = await client.get("/api/sessions", params={"owner_account_id": OWNER, "channel": CH, "is_del": 2})
    assert r.status_code == 422


async def test_sessions_pinned_filehelper(make_client):
    """filehelper 会话 pinned=True(对齐云客置顶区),普通好友/群 False。"""

    async def seed(s: AsyncSession):
        s.add_all([
            Customer(friend_id="f1", channel=CH, owner_account_id=OWNER, delete_flag=0),
            ChatGroup(room_id="room1@chatroom", channel=CH, owner_account_id=OWNER, room_name="群一号"),
            _msg("p1", "f1", 1),
            _msg("p2", "filehelper", 2),
            Message(msg_id="p3", channel=CH, owner_account_id=OWNER, talker_id="mx", room_id="room1@chatroom", timestamp=3),
        ])
        await s.commit()

    client = await make_client(seed)
    r = await client.get("/api/sessions", params={"owner_account_id": OWNER, "channel": CH})
    assert r.status_code == 200
    by = {s.get("talker_id") or s.get("room_id"): s for s in r.json()["sessions"]}
    assert by["filehelper"]["pinned"] is True
    assert by["f1"]["pinned"] is False
    assert by["room1@chatroom"]["pinned"] is False