/**
 * 仓储中心物流转运异常 —— 口径回归测试（2026-10-21）
 *
 * 锁定几条最容易翻车的语义：
 *   ① 12 个发货仓的关键词归属：「山东青岗集仓唯品仓」不能被「山东青岗集仓」抢走；
 *      品牌仓不能被主仓抢走；「京仓-横林二仓京东云仓」业务排除；
 *      山东/河南的代发仓不能误并入。
 *   ② 核验批次：09:00 核验**前一日**发货的单；未到 09:00 时默认看昨天那批，
 *      不能拿今天的空批次冒充结论。
 *   ③ 异常判定：已签收正常；未揽收/无物流单/异常/拒收/其他 → 异常；
 *      运输中类只在「最后轨迹距核验时刻 ≥ 24h」才算运输停滞。
 *   ④ 一单多包裹：明细按包裹保留，汇总按**内部单号**去重（异常率不能虚高）。
 *   ⑤ 缓存：第二次命中缓存，force=1 必须绕过。
 *
 * ⚠️ 本文件不连数据库，纯逻辑 + 打桩。
 */
const test = require('node:test');
const assert = require('node:assert/strict');

const registry = require('../src/services/warehouseLogisticsExceptionRegistry');

// ── ① 仓库归属 ──────────────────────────────────────────────────────────
test('12 个发货仓都能按关键词归位', () => {
  const cases = [
    ['简尚-横林二仓', 'HL2'],
    ['简尚-横林三仓', 'HL3'],
    ['简尚-横林二仓品牌仓', 'HL2_BRAND'],
    ['简尚-崔桥工厂仓', 'CQ'],
    ['简尚-崔桥工厂品牌仓', 'CQ_BRAND'],
    ['简尚-崔桥工厂半成品包装项目仓', 'CQ_WIP'],
    ['简尚-新苏北仓', 'XSB'],
    ['简尚-睢宁仓', 'SN'],
    ['简尚-山东青岗集仓', 'SD_QGJ'],
    ['简尚-山东品牌仓', 'SD_BRAND'],
    ['简尚-山东青岗集仓唯品仓', 'SD_QGJ_VIP'],
    ['简尚-河南洛宁仓', 'HN_LN'],
  ];
  assert.equal(registry.CENTERS.length, 12);
  for (const [name, key] of cases) {
    assert.equal(registry.resolveCenter(name)?.key, key, name);
  }
});

test('唯品仓 / 品牌仓不会被主仓的关键词抢走（最长匹配）', () => {
  assert.notEqual(
    registry.resolveCenter('简尚-山东青岗集仓唯品仓').key,
    registry.resolveCenter('简尚-山东青岗集仓').key,
    '唯品仓必须独立，不能并进青岗集仓'
  );
  assert.equal(registry.resolveCenter('简尚-横林二仓品牌仓').key, 'HL2_BRAND');
  assert.equal(registry.resolveCenter('简尚-崔桥工厂品牌仓').key, 'CQ_BRAND');
  assert.equal(registry.resolveCenter('简尚-崔桥工厂半成品包装项目仓').key, 'CQ_WIP');
});

test('子仓能并入主仓，无关代发仓 / 京东云仓被排除', () => {
  assert.equal(registry.resolveCenter('简尚-运营C横林二仓专用仓')?.key, 'HL2');
  assert.equal(registry.resolveCenter('简尚-分销部睢宁专用仓')?.key, 'SN');
  assert.equal(registry.resolveCenter('京仓-山东青岗集京东云仓')?.key, 'SD_QGJ');
  assert.equal(registry.resolveCenter('京仓-横林二仓京东云仓'), null, '业务指定排除');
  for (const name of ['工厂-山东菏泽森美代发仓', '工厂-河南千优代发仓', '简尚-苏州福利品仓']) {
    assert.equal(registry.resolveCenter(name), null, `${name} 不该并入任何主仓`);
  }
});

// ── ② 核验批次 ──────────────────────────────────────────────────────────
const at = (d, h, m = 0) => new Date(2026, 9, d, h, m, 0); // 2026-10-xx 本机时区

test('已过 09:00 → 核验今天这批（发货日是昨天）', () => {
  const b = registry.resolveBatch(undefined, at(21, 9, 30));
  assert.equal(b.verifyDate, '2026-10-21');
  assert.equal(b.shipDate, '2026-10-20');
  assert.equal(b.deadline, '2026-10-21 09:00:00');
  assert.equal(b.windowStart, '2026-10-20 00:00:00');
  assert.equal(b.windowEnd, '2026-10-21 00:00:00');
  assert.equal(b.started, true);
  assert.equal(b.isToday, true);
});

test('未到 09:00 → 今天这批还没跑，默认退回昨天那批', () => {
  const b = registry.resolveBatch(undefined, at(21, 8, 30));
  assert.equal(b.verifyDate, '2026-10-20');
  assert.equal(b.shipDate, '2026-10-19');
  assert.equal(b.started, true, '昨天的批次早就到点了');
  assert.equal(b.lookback, true);
});

test('显式指定今天但还没到 09:00 → notStarted，不能给结论', async () => {
  const b = registry.resolveBatch('2026-10-21', at(21, 8, 0));
  assert.equal(b.started, false);
});

test('批次护栏：未来日期压到今天，超过 30 天压到下限', () => {
  const future = registry.resolveBatch('2026-12-01', at(21, 10, 0));
  assert.equal(future.verifyDate, '2026-10-21');
  const tooOld = registry.resolveBatch('2026-01-01', at(21, 10, 0));
  assert.equal(tooOld.verifyDate, '2026-09-22', `回看下限应为今天-29天，实际 ${tooOld.verifyDate}`);
});

// ── ③ 异常判定 ──────────────────────────────────────────────────────────
const batch = registry.resolveBatch('2026-10-21', at(21, 10, 0));
const svcPath = require.resolve('../src/services/warehouseLogisticsExceptionService');
const { classify } = require(svcPath);

test('已签收 = 正常；未揽收/无物流单/异常/拒收/其他 = 异常', () => {
  const row = (o) => ({ logistic_id: 'L', logistic_status_name: '', logistic_time: null, ...o });
  assert.equal(classify(row({ logistic_status_name: '已签收' }), batch), null);
  assert.equal(classify(row({ logistic_status_name: '未揽收' }), batch), 'NOT_PICKED');
  assert.equal(classify(row({ logistic_status_name: '无物流单' }), batch), 'NO_TRACKING');
  assert.equal(classify(row({ logistic_status_name: '异常' }), batch), 'CARRIER_EXCEPTION');
  assert.equal(classify(row({ logistic_status_name: '拒收' }), batch), 'RETURNED');
  // 「其他」实测全是「包裹已换单退回」
  assert.equal(classify(row({ logistic_status_name: '其他' }), batch), 'RETURNED');
});

test('运输中 / 派送中一律不考核（有「运输」字样，往后中转记录不看）', () => {
  // 2026-10-21 二次定版：业务明确「有『运输』字样的，往后中转记录不考核」
  assert.equal(classify({
    logistic_id: 'L', logistic_status_name: '运输中', logistic_time: '2026-10-20 08:00:00',
  }), null, '运输中哪怕 25h 没新轨迹也不算异常');
  assert.equal(classify({
    logistic_id: 'L', logistic_status_name: '派送中', logistic_time: '2026-10-20 08:00:00',
  }), null);
});

test('已揽收：没有下一步中转才算异常，轨迹里出现运输/中转字样就算动起来了', () => {
  const picked = (info) => classify({
    logistic_id: 'L', logistic_status_name: '已揽收', logistic_time: '2026-10-21 04:00:00',
    last_info: info,
  });
  // 只有「已揽收/已收取快件/库存中」，没有任何中转 → 卡在网点
  assert.equal(picked('京东快递 已收取快件'), 'PICKED_NO_TRANSIT');
  assert.equal(picked('中通快运【简尚家居】已揽收'), 'PICKED_NO_TRANSIT');
  assert.equal(picked(''), 'PICKED_NO_TRANSIT');
  // 轨迹里已经有运输/中转/发往 → 有下一步中转记录，不考核
  assert.equal(picked('快件已发往【常州中转部】'), null);
  assert.equal(picked('运输中，预计明日送达'), null);
});

test('状态为空时按运单号区分：有号=未揽收，无号=无物流单', () => {
  assert.equal(classify({ logistic_id: 'L1', logistic_status_name: '' }, batch), 'NOT_PICKED');
  assert.equal(classify({ logistic_id: '', logistic_status_name: '' }, batch), 'NO_TRACKING');
});

// ── ④ 服务层（打桩数据库）──────────────────────────────────────────────
const dbPath = require.resolve('../src/config/cloudDatabase');

function stubDb(rows) {
  const calls = { times: 0, sql: [], params: [] };
  const handler = async (sql, params) => {
    calls.times += 1;
    calls.sql.push(String(sql));
    calls.params.push(params || {});
    return rows;
  };
  require.cache[dbPath] = {
    id: dbPath,
    filename: dbPath,
    loaded: true,
    exports: { query: handler, querySlow: handler },
  };
  return calls;
}

const mk = (o) => ({
  so_id: 'SO', inner_order_id: 1, shop_name: '测试店', warehouse_name: '简尚-崔桥工厂仓',
  logistic_id: 'L1', logistic_company_name: '中通', logistic_status_name: '已签收',
  send_time: '2026-10-20 10:00:00', logistic_time: '2026-10-20 18:00:00',
  query_time: '2026-10-21 09:05:00', last_info: '', ...o,
});

const rows = [
  // 1：一单两包裹 —— 一个未揽收、一个已签收 → 该单算异常，但只占 1 个「单」
  mk({ inner_order_id: 1, so_id: 'SO-1', logistic_id: 'L1A', logistic_status_name: '未揽收', logistic_time: null }),
  mk({ inner_order_id: 1, so_id: 'SO-1', logistic_id: 'L1B', logistic_status_name: '已签收' }),
  // 2：山东青岗集仓唯品仓 · 异常
  mk({ inner_order_id: 2, so_id: 'SO-2', warehouse_name: '简尚-山东青岗集仓唯品仓',
    logistic_id: 'L2', logistic_status_name: '异常', logistic_time: '2026-10-20 20:00:00',
    send_time: '2026-10-20 12:00:00' }),
  // 3：横林二仓品牌仓 · 拒收
  mk({ inner_order_id: 3, so_id: 'SO-3', warehouse_name: '简尚-横林二仓品牌仓',
    logistic_id: 'L3', logistic_status_name: '拒收', logistic_time: '2026-10-21 07:00:00',
    send_time: '2026-10-20 15:00:00' }),
  // 4：京东云仓 —— 业务排除，不进任何主仓
  mk({ inner_order_id: 4, so_id: 'SO-4', warehouse_name: '京仓-横林二仓京东云仓',
    logistic_id: 'L4', logistic_status_name: '未揽收', logistic_time: null }),
  // 5：代发仓 —— 不归属任何主仓
  mk({ inner_order_id: 5, so_id: 'SO-5', warehouse_name: '工厂-山东菏泽森美代发仓',
    logistic_id: 'L5', logistic_status_name: '未揽收', logistic_time: null }),
  // 6：新苏北仓 · 已揽收后没有任何中转记录（最后轨迹 10-20 02:00）→ 已揽收未中转
  mk({ inner_order_id: 6, so_id: 'SO-6', warehouse_name: '简尚-新苏北仓',
    logistic_id: 'L6', logistic_status_name: '已揽收', logistic_time: '2026-10-20 02:00:00',
    send_time: '2026-10-20 01:00:00', last_info: '京东快递 已收取快件' }),
  // 7：睢宁仓 · 运输中 → 已动起来，不考核
  mk({ inner_order_id: 7, so_id: 'SO-7', warehouse_name: '简尚-睢宁仓',
    logistic_id: 'L7', logistic_status_name: '运输中', logistic_time: '2026-10-21 04:00:00',
    send_time: '2026-10-20 09:00:00' }),
  // 8：山东青岗集仓 · 无物流单
  mk({ inner_order_id: 8, so_id: 'SO-8', warehouse_name: '简尚-山东青岗集仓',
    logistic_id: '', logistic_status_name: '无物流单', logistic_time: null,
    send_time: '2026-10-20 11:00:00' }),
  // 9：横林三仓 · 已签收 → 正常
  mk({ inner_order_id: 9, so_id: 'SO-9', warehouse_name: '简尚-横林三仓' }),
  // 10：完全重复行（同单同运单号）→ 必须去重
  mk({ inner_order_id: 8, so_id: 'SO-8', warehouse_name: '简尚-山东青岗集仓',
    logistic_id: '', logistic_status_name: '无物流单', logistic_time: null,
    send_time: '2026-10-20 11:00:00' }),
];

async function withStub(fn, stubRows = rows) {
  const realDb = require.cache[dbPath];
  const calls = stubDb(stubRows);
  delete require.cache[svcPath];
  delete require.cache[require.resolve('../src/services/warehouseLogisticsExceptionRegistry')];
  try {
    const svc = require(svcPath);
    svc.clearLogisticsExceptionCache();
    return await fn(svc, calls);
  } finally {
    if (realDb) require.cache[dbPath] = realDb;
    else delete require.cache[dbPath];
    delete require.cache[svcPath];
    delete require.cache[require.resolve('../src/services/warehouseLogisticsExceptionRegistry')];
  }
}

test('汇总按内部单号去重，明细按包裹保留；排除仓/代发仓不进统计', async () => {
  await withStub(async (svc) => {
    const data = await svc.getLogisticsExceptions({ date: '2026-10-21', now: at(21, 10, 0), limit: 100 });

    // 归属主仓的单：1,2,3,6,7,8,9 = 7 单；包裹 8 个（1 号单两包）
    assert.equal(data.summary.shippedOrders, 7);
    assert.equal(data.summary.packageCount, 8, '重复行要去重');
    // 异常单：1(未揽收) 2(异常) 3(拒收) 6(已揽收未中转) 8(无物流单) = 5
    assert.equal(data.summary.exceptionOrders, 5);
    assert.equal(data.summary.exceptionPackages, 5);
    assert.equal(data.summary.centerCount, 5);
    assert.equal(data.summary.exceptionRate, 71.4);

    const typeCount = data.summary.byType;
    assert.equal(typeCount.NOT_PICKED, 1);
    assert.equal(typeCount.CARRIER_EXCEPTION, 1);
    assert.equal(typeCount.RETURNED, 1);
    assert.equal(typeCount.PICKED_NO_TRANSIT, 1);
    assert.equal(typeCount.NO_TRACKING, 1);

    // 唯品仓独立成仓，不并进青岗集仓
    const vip = data.centers.find((c) => c.key === 'SD_QGJ_VIP');
    assert.equal(vip.shippedOrders, 1);
    assert.equal(vip.exceptionOrders, 1);
    const qgj = data.centers.find((c) => c.key === 'SD_QGJ');
    assert.equal(qgj.exceptionOrders, 1, '青岗集仓自己只有 1 单异常（无物流单那单）');

    // 排除仓 / 代发仓不该出现在任何仓的统计里
    assert.equal(data.centers.reduce((s, c) => s + c.shippedOrders, 0), 7);

    // 明细按「发货→核验」等得最久的排前面（6 号单 10-20 01:00 发货，到 09:00 已 32 小时）
    assert.equal(data.orders[0].oId, '6', `首行应为最久未动的单，实际 ${data.orders[0].oId}`);
    assert.equal(data.orders[0].pendingHours, 32);
    assert.equal(data.orders[0].staleHours, 31, '最后轨迹 10-20 02:00 → 距核验 31 小时');

    // 数据源护栏：只查一张表、带发货日窗口
    assert.equal(data.freshness.coversDeadline, true);
    assert.equal(data.freshness.snapshotAt, '2026-10-21 09:05:00');
  });
});

test('未到 09:00 的批次返回 notStarted，不查库也不给数字', async () => {
  await withStub(async (svc, calls) => {
    const data = await svc.getLogisticsExceptions({ date: '2026-10-21', now: at(21, 8, 0) });
    assert.equal(data.notStarted, true);
    assert.equal(data.summary.exceptionOrders, 0);
    assert.equal(calls.times, 0, '未到点不该打库');
    assert.equal(data.centers.length, 12);
  });
});

test('结果缓存生效，force=1 绕过缓存重查', async () => {
  await withStub(async (svc, calls) => {
    const opts = { date: '2026-10-21', now: at(21, 10, 0) };
    const first = await svc.getLogisticsExceptions(opts);
    assert.equal(first.cached, false);
    assert.equal(calls.times, 1);

    const second = await svc.getLogisticsExceptions(opts);
    assert.equal(second.cached, true);
    assert.equal(calls.times, 1, '第二次应命中缓存');

    const third = await svc.getLogisticsExceptions({ ...opts, force: 1 });
    assert.equal(third.cached, false);
    assert.equal(calls.times, 2, 'force=1 必须真查库');
  });
});

test('明细 limit 生效并给出截断标记', async () => {
  await withStub(async (svc) => {
    const data = await svc.getLogisticsExceptions({ date: '2026-10-21', now: at(21, 10, 0), limit: 2 });
    assert.equal(data.orders.length, 2);
    assert.equal(data.truncated, true);
    assert.equal(data.detailLimit, 2);
  });
});

test('导出：放开明细上限、返回全量异常（不受列表 2000 上限限制）', async () => {
  await withStub(async (svc) => {
    const data = await svc.getLogisticsExceptionExportRows({
      date: '2026-10-21',
      now: at(21, 10, 0),
    });
    assert.equal(data.detailLimit, 5000, '导出的明细上限应放到 5000');
    assert.equal(data.truncated, false);
    assert.equal(data.rows.length, data.summary.exceptionPackages, '导出行数应等于异常包裹数');
    assert.ok(data.batch?.label, '导出要带批次信息给文件名用');
    assert.ok(Array.isArray(data.exclusions?.carriers), '导出也要带剔除口径');
    // 明细字段够导出用（页面上那几列）
    const row = data.rows[0];
    for (const key of ['warehouseName', 'oId', 'soId', 'carrier', 'trackingNo',
      'logisticStatus', 'exceptionLabel', 'sendTime', 'pendingHours']) {
      assert.ok(key in row, `导出缺字段 ${key}`);
    }
  });
});

test('缓存按 limit 分键：页面列表(1000)与导出(5000)互不踢掉', async () => {
  await withStub(async (svc, calls) => {
    const opts = { date: '2026-10-21', now: at(21, 10, 0) };
    await svc.getLogisticsExceptions({ ...opts, limit: 1000 });
    assert.equal(calls.times, 1);

    // 导出用另一个 limit —— 不能把页面那份缓存顶掉
    await svc.getLogisticsExceptionExportRows(opts);
    assert.equal(calls.times, 2, '导出是首次查，应真查库');

    const listAgain = await svc.getLogisticsExceptions({ ...opts, limit: 1000 });
    assert.equal(listAgain.cached, true, '页面那份缓存应还在');
    assert.equal(calls.times, 2, '列表应命中缓存，不再查库');
  });
});

test('快照没覆盖核验时刻时给出红色告警文案', async () => {
  const staleRows = rows.map((r) => ({ ...r, query_time: '2026-10-21 06:10:00' }));
  await withStub(async (svc) => {
    const data = await svc.getLogisticsExceptions({ date: '2026-10-21', now: at(21, 10, 0) });
    assert.equal(data.freshness.coversDeadline, false);
    assert.match(data.freshness.hint, /没覆盖/u);
  }, staleRows);
});

// ── ⑥ 剔除口径（业务 2026-10-21 指定）───────────────────────────────────
test('不参与考核的承运商：顺丰系全剔 + 武进安能/中铁/壹米滴答/自提/线下/商家配送/京喜京东', () => {
  const hit = (name) => registry.matchExcludedCarrier(name);
  for (const name of [
    '唯品顺丰',
    '武进安能',
    '武进安能大件',
    '中铁物流',
    '壹米滴答专线',
    '自提',
    '乐鑫达线下韵达配件',
    '商家配送',
    // 顺丰系：业务 2026-10-22「涉及到顺丰的快递全部剔除」，账号一个不漏
    '顺丰速运',
    '顺丰标快',
    '洛宁顺丰干配',
    '山东顺丰干配',
    '苏北顺丰干配大件',
    '苏北顺丰干配小件',
    '山东顺丰大件',
    '景瓴十方顺丰大件-莒南',
    // 京东系只有京喜自营那条线剔（10-22 曾要求全剔，业务随即撤回）
    '京喜京东快递',
    '京喜京东快运',
  ]) {
    assert.ok(hit(name), `${name} 应剔除，实际未命中`);
  }
  // 「唯品顺丰」要返回更具体的原因（页脚能看出是唯品那条线），但同样是剔除
  assert.equal(hit('唯品顺丰'), '唯品顺丰');
  assert.equal(hit('山东顺丰大件'), '顺丰');
  assert.equal(hit('京喜京东快递'), '京喜京东');
  // 🔥 别把「京喜京东」放大成「京东」：这些京东系账号要正常考核
  assert.equal(hit('京东快递'), null);
  assert.equal(hit('京东自营快递'), null);
  assert.equal(hit('京东自营快递亿家达'), null);
  assert.equal(hit('京东自营快递朴美'), null);
  assert.equal(hit('崔桥京东特惠'), null);
  assert.equal(hit('曹县京东快运'), null);
  // 非顺丰/非京东的常规承运商不能误剔
  assert.equal(hit('常州中通快运'), null);
  assert.equal(hit('常州德邦'), null);
  assert.equal(hit('百世快运'), null);
  assert.equal(hit('睢宁德邦'), null);
  assert.equal(hit('曹县德邦小件'), null);
});

test('🔥 睢宁中通是条件剔除：睢宁仓照常考核，其它仓异地打单的剔', () => {
  const hit = (name, centerKey) => registry.matchExcludedCarrier(name, centerKey);
  // 睢宁仓自己用 → 正常
  assert.equal(hit('睢宁中通', 'SN'), null);
  // 异地打单（实测山东品牌仓 137 单未揽收、河南洛宁 20 单、崔桥工厂 6 单）→ 剔
  assert.ok(hit('睢宁中通', 'SD_BRAND'));
  assert.ok(hit('睢宁中通', 'HN_LN'));
  assert.ok(hit('睢宁中通', 'CQ'));
  assert.ok(hit('睢宁中通', 'HL2'));
  // 没给仓（保守）→ 不剔，宁可少剔也不能误剔睢宁仓
  assert.equal(hit('睢宁中通'), null);
  // 别把「常州中通快运」等其它中通账号连带剔掉
  assert.equal(hit('常州中通快运', 'SD_BRAND'), null);
});

test('🔥 「武进安能」不能泛化成「安能」：常州安能新要正常考核', () => {
  // 12 仓实测「常州安能新」3383 单/30 天，泛化「安能」会把整片正常单误剔
  assert.equal(registry.matchExcludedCarrier('常州安能新'), null);
  assert.equal(registry.matchExcludedCarrier('雅柏安能'), null);
  assert.equal(registry.matchExcludedCarrier('常州中通快运'), null);
  assert.equal(registry.matchExcludedCarrier(''), null);
  assert.equal(registry.matchExcludedCarrier(null), null);
});

test('已取消 / 作废 / 拦截的订单剔除', () => {
  const hit = (status, labels) => registry.matchVoidedOrder(status, labels);
  assert.ok(hit('已取消', ''), '订单状态已取消要剔');
  assert.ok(hit('已作废', ''));
  assert.ok(hit('已发货', '["发货后取消","发货后售后"]'), '发货后取消要剔');
  assert.ok(hit('已发货', '["留言备注拦截","禁止拆分"]'), '留言备注拦截要剔');
  assert.ok(hit('已发货', '["作废"]'));
  // 正常单不能被误剔
  assert.equal(hit('已发货', '["店铺-拼多多","已成团"]'), null);
  assert.equal(hit('已发货', ''), null);
  // 「取消预售」是营销标签，不是取消，不能剔
  assert.equal(hit('已发货', '["取消预售"]'), null);
});

test('剔除的单既不算异常，也不进发货分母', async () => {
  const mixed = [
    // 10：唯品顺丰 · 未揽收 → 本来会误报，必须整单消失
    mk({ inner_order_id: 10, so_id: 'SO-10', logistic_company_name: '唯品顺丰',
      logistic_status_name: '未揽收', logistic_time: null }),
    // 11：中铁物流 · 异常
    mk({ inner_order_id: 11, so_id: 'SO-11', logistic_company_name: '中铁物流',
      logistic_status_name: '异常' }),
    // 12：武进安能 · 已签收 → 连带分母也要消失
    mk({ inner_order_id: 12, so_id: 'SO-12', logistic_company_name: '武进安能' }),
    // 13：常州安能新 · 未揽收 → 必须留下（反例）
    mk({ inner_order_id: 13, so_id: 'SO-13', logistic_company_name: '常州安能新',
      logistic_status_name: '未揽收', logistic_time: null }),
    // 14：正常承运商但订单已取消 → 剔
    mk({ inner_order_id: 14, so_id: 'SO-14', logistic_company_name: '常州中通快运',
      logistic_status_name: '无物流单', logistic_time: null,
      order_status_name: '已取消' }),
    // 15：正常承运商但发货后取消 → 剔
    mk({ inner_order_id: 15, so_id: 'SO-15', logistic_company_name: '常州中通快运',
      logistic_status_name: '未揽收', logistic_time: null,
      order_labels: '["发货后取消","发货后售后"]' }),
    // 16：正常单留作对照
    mk({ inner_order_id: 16, so_id: 'SO-16', logistic_company_name: '常州中通快运' }),
    // 17：京喜京东快递 · 已揽收未中转 → 京喜自营轨迹不回传，剔
    mk({ inner_order_id: 17, so_id: 'SO-17', warehouse_name: '简尚-山东青岗集仓',
      logistic_company_name: '京喜京东快递', logistic_status_name: '已揽收', logistic_time: '2026-10-20 20:00:00',
      last_info: '快件已从【菏泽水岸城邦站】揽收完成' }),
    // 18：睢宁中通在**非睢宁仓**（山东品牌仓）未揽收 → 异地打单，剔
    mk({ inner_order_id: 18, so_id: 'SO-18', warehouse_name: '简尚-山东品牌仓',
      logistic_company_name: '睢宁中通', logistic_status_name: '未揽收', logistic_time: null }),
    // 19：睢宁中通在**睢宁仓**未揽收 → 本仓本账号，照常考核（反例，必须留）
    mk({ inner_order_id: 19, so_id: 'SO-19', warehouse_name: '简尚-睢宁仓',
      logistic_company_name: '睢宁中通', logistic_status_name: '未揽收', logistic_time: null }),
  ];
  await withStub(async (svc) => {
    const data = await svc.getLogisticsExceptions({ date: '2026-10-21', now: at(21, 10, 0), limit: 100 });

    // 只剩 13、16、19 三单（10/11/12 承运商剔除，14/15 作废剔除，17 京喜、18 异地睢宁中通剔除）
    assert.equal(data.summary.shippedOrders, 3, `分母应只剩 3 单，实际 ${data.summary.shippedOrders}`);
    assert.equal(data.summary.exceptionOrders, 2, '只剩 13、19 两单异常');
    assert.equal(data.summary.exceptionRate, 66.7);
    assert.deepEqual(data.orders.map((o) => o.oId).sort(), ['13', '19']);

    // 剔除量要如实返回，页面能展示
    assert.equal(data.exclusions.carrierOrders, 5, '唯品顺丰/中铁/武进安能/京喜京东/异地睢宁中通 5 单');
    assert.equal(data.exclusions.voidedOrders, 2, '已取消 + 发货后取消 2 单');
    assert.equal(data.exclusions.carrierPackages, 5);
    assert.equal(data.exclusions.voidedPackages, 2);
    assert.ok(data.exclusions.carrierReasons['睢宁中通（非睢宁仓异地揽收）']);
    assert.ok(data.exclusions.voidedReasons['订单已取消']);
    assert.ok(data.exclusions.voidedReasons['标签含「发货后取消」']);
  }, mixed);
});

test('刷单 / 信誉单剔除（按订单标签，不按「特殊单」）', () => {
  assert.equal(registry.matchNonRealOrder('["刷单待处理","特殊单","店铺-拼多多"]'), '刷单');
  assert.equal(registry.matchNonRealOrder('["特殊单","禁止拆分","转空包发货"]'), '信誉单（转空包）');
  // 反例：「特殊单」本身混着补差价/配件单，不能当判据
  assert.equal(registry.matchNonRealOrder('["特殊单","补差价"]'), null);
  assert.equal(registry.matchNonRealOrder('["店铺-京东","晚发赔"]'), null);
  assert.equal(registry.matchNonRealOrder(''), null);
  assert.equal(registry.matchNonRealOrder(null), null);
});

test('刷单的包裹不进分母也不算异常', async () => {
  const mixed = [
    // 20：刷单 · 未揽收 → 假异常，必须消失
    mk({ inner_order_id: 20, so_id: 'SO-20', logistic_status_name: '未揽收', logistic_time: null,
      order_labels: '["刷单待处理","特殊单","店铺-拼多多"]' }),
    // 21：信誉单（转空包）· 无物流单 → 消失
    mk({ inner_order_id: 21, so_id: 'SO-21', logistic_status_name: '无物流单', logistic_time: null,
      order_labels: '["特殊单","禁止拆分","转空包发货"]' }),
    // 22：带「特殊单」但不是刷单/信誉单 → 必须留下
    mk({ inner_order_id: 22, so_id: 'SO-22', logistic_status_name: '未揽收', logistic_time: null,
      order_labels: '["特殊单","补差价"]' }),
  ];
  await withStub(async (svc) => {
    const data = await svc.getLogisticsExceptions({ date: '2026-10-21', now: at(21, 10, 0), limit: 100 });
    assert.equal(data.summary.shippedOrders, 1, '只剩 22 号单');
    assert.deepEqual(data.orders.map((o) => o.oId), ['22']);
    assert.equal(data.exclusions.nonRealOrders, 2);
    assert.equal(data.exclusions.nonRealReasons['刷单'], 1);
    assert.equal(data.exclusions.nonRealReasons['信誉单（转空包）'], 1);
    assert.deepEqual(data.exclusions.orderTypeLabels, ['刷单', '信誉单']);
  }, mixed);
});

test('未到 09:00 也返回剔除口径，前端不用判空', async () => {
  await withStub(async (svc) => {
    const data = await svc.getLogisticsExceptions({ date: '2026-10-21', now: at(21, 8, 0) });
    assert.equal(data.notStarted, true);
    assert.ok(Array.isArray(data.exclusions.carriers));
    assert.ok(data.exclusions.carriers.includes('唯品顺丰'));
    assert.equal(data.exclusions.carrierOrders, 0);
  });
});