crawler-plugin/admin-frontend-vue/scripts/mock-admin-server.mjs

// 本地浏览器验收用 mock（仅测试，不随前端产物发布）：模拟 Admin 壳层所需的最小 API + 撞款控制台夹具。
import { createServer } from 'node:http'

const PORT = Number(process.env.MOCK_PORT || 18100)

const MENU_TREE = [
  {
    key: 'account',
    name: '账号权限',
    children: [
      { key: 'admin_users', name: '用户管理', route: '/account/users' },
      { key: 'admin_columns', name: '菜单管理', route: '/account/menus' },
      { key: 'admin_group_manage', name: '数据权限分组', route: '/account/groups' },
    ],
  },
]

/* ===================== 撞款控制台夹具（对齐前端 parse 的 snake 契约） ===================== */
const STORE_GROUP = { 店A1: '陈新辉', 店A2: '陈新辉', 店B1: '魏振峰', 店B2: '魏振峰', 店B3: '魏振峰', 店C1: '郭亚芳' }
const GROUP_DEFS = [
  { name: '陈新辉', shops: ['店A1', '店A2'] },
  { name: '魏振峰', shops: ['店B1', '店B2', '店B3'] },
  { name: '郭亚芳', shops: ['店C1'] },
]

function occ(asin, brand, shop, country, day) {
  return { asin, date: `2026-08-${String(day).padStart(2, '0')} 09:00:00`, price: '9.90', brand, shop_name: shop, group_name: STORE_GROUP[shop], country_codes: [country], country }
}

// 撞款种子（≥2 店在售）与单店种子
const DUP_SEEDS = [
  { asin: 'E0000001', brand: '品牌甲', occ: [occ('E0000001', '品牌甲', '店A1', 'UK', 20), occ('E0000001', '品牌甲', '店A1', 'UK', 24), occ('E0000001', '品牌甲', '店A2', 'DE', 22), occ('E0000001', '品牌甲', '店B1', 'FR', 21)] },
  { asin: 'E0000002', brand: '品牌乙', occ: [occ('E0000002', '品牌乙', '店B1', 'UK', 10), occ('E0000002', '品牌乙', '店B2', 'DE', 12)] },
  { asin: 'E0000003', brand: '品牌丙', occ: [occ('E0000003', '品牌丙', '店A2', 'DE', 15), occ('E0000003', '品牌丙', '店B3', 'IT', 16)] },
]
const SINGLE_SEEDS = [
  { asin: 'E0000004', brand: '品牌甲', occ: [occ('E0000004', '品牌甲', '店A1', 'UK', 1)] },
  { asin: 'E0000005', brand: '品牌丁', occ: [occ('E0000005', '品牌丁', '店B2', 'UK', 2), occ('E0000005', '品牌丁', '店B2', 'UK', 3)] },
  { asin: 'E0000006', brand: '品牌戊', occ: [occ('E0000006', '品牌戊', '店C1', 'FR', 5)] },
  { asin: 'E0000007', brand: '品牌己', occ: [occ('E0000007', '品牌己', '店B3', 'DE', 6)] },
  { asin: 'E0000008', brand: '品牌庚', occ: [occ('E0000008', '品牌庚', '店A1', 'ES', 7)] },
]

function finalizeRow(seed) {
  const stores = []
  const storeSet = new Set()
  const countries = new Set()
  let earliest = ''
  let latest = ''
  for (const o of seed.occ) {
    if (!storeSet.has(o.shop_name)) {
      storeSet.add(o.shop_name)
      stores.push(o.shop_name)
    }
    countries.add(o.country)
    if (!earliest || o.date < earliest) earliest = o.date
    if (o.date > latest) latest = o.date
  }
  const groups = [...new Set(stores.map((s) => STORE_GROUP[s] || ''))].filter(Boolean)
  return {
    asin: seed.asin,
    brand: seed.brand,
    store_count: stores.length,
    stores,
    groups,
    countries: [...countries],
    record_count: seed.occ.length,
    earliest,
    latest,
    occurrences: seed.occ,
  }
}

const ALL_ROWS = [...DUP_SEEDS, ...SINGLE_SEEDS].map(finalizeRow)
const DUP_ROWS = ALL_ROWS.filter((row) => row.store_count >= 2)

const SHOPS = Object.keys(STORE_GROUP).map((name) => {
  const codes = new Set()
  let recordCount = 0
  let asinCount = 0
  for (const row of ALL_ROWS) {
    if (row.stores.includes(name)) {
      asinCount += 1
      for (const o of row.occurrences) {
        if (o.shop_name === name) {
          recordCount += 1
          codes.add(o.country)
        }
      }
    }
  }
  return { shop_name: name, group_name: STORE_GROUP[name], country_codes: [...codes], asin_count: asinCount, record_count: recordCount }
})

function computeGroups() {
  return GROUP_DEFS.map((group) => {
    const members = group.shops
    const hit = DUP_ROWS.filter((row) => members.filter((shop) => row.stores.includes(shop)).length >= 2)
    const asinUnique = ALL_ROWS.filter((row) => row.stores.some((shop) => members.includes(shop))).length
    const recordCount = ALL_ROWS.reduce((sum, row) => {
      if (row.stores.some((shop) => members.includes(shop))) sum += row.recordCount
      return sum
    }, 0)
    return { name: group.name, shop_count: members.length, asin_unique: asinUnique, record_count: recordCount, dup_count: hit.length }
  })
}

const GROUPS = computeGroups()
const RECORD_TOTAL = ALL_ROWS.reduce((sum, row) => sum + row.recordCount, 0)

function consolePayload() {
  return {
    success: true,
    data: {
      pending: false,
      scanned_at: '2026-09-05 08:30:00',
      summary: {
        shop_count: SHOPS.length,
        asin_total: ALL_ROWS.length,
        record_total: RECORD_TOTAL,
        duplicate_asin_total: DUP_ROWS.length,
        duplicate_shop_count: DUP_ROWS.length ? 6 : 0,
        site_count: 5,
        asin_per_shop: 4.8,
        source: 'job',
      },
      shops: SHOPS,
      dup: DUP_ROWS,
      groups: GROUPS,
      total_dup: DUP_ROWS.length,
    },
  }
}

function json(res, payload, status = 200) {
  const body = JSON.stringify(payload)
  res.writeHead(status, {
    'Content-Type': 'application/json; charset=utf-8',
    'Cache-Control': 'no-store',
    'Content-Length': Buffer.byteLength(body),
  })
  res.end(body)
}

const server = createServer((req, res) => {
  const url = (req.url || '').split('?')[0]
  const method = req.method || 'GET'
  console.log(`[mock] ${method} ${url}`)

  if (url === '/api/admin/current-user') {
    return json(res, { success: true, data: { item: { id: 1, username: 'admin', role: 'super_admin' } } })
  }
  if (url === '/api/admin/current-user/menus') {
    return json(res, { success: true, data: { items: MENU_TREE } })
  }
  if (url === '/api/admin/logout') {
    return json(res, { success: true })
  }
  if (url === '/api/admin/users') {
    return json(res, {
      success: true,
      data: {
        items: [{ id: 1, username: 'admin', role: 'super_admin', creatorUsername: 'system', createdAt: '2026-01-01 00:00:00' }],
        total: 1,
      },
    })
  }
  if (url === '/api/admin/permission-menus') {
    return json(res, { success: true, data: { items: [] } })
  }
  if (url === '/api/admin/shop-manage-groups') {
    return json(res, { success: true, data: { items: [] } })
  }
  if (url === '/api/admin/shop-data-crawl/duplicate-check-console') {
    return json(res, consolePayload())
  }
  if (url === '/api/admin/shop-data-crawl/duplicate-check-ledger') {
    return json(res, {
      success: true,
      data: { pending: false, scanned_at: '2026-09-05 08:30:00', items: ALL_ROWS, total: ALL_ROWS.length, page: 1, page_size: 20 },
    })
  }
  if (url.startsWith('/api/')) {
    return json(res, { success: true, data: { items: [], total: 0 } })
  }
  return json(res, { success: true }, 200)
})

server.listen(PORT, () => console.log(`mock admin api listening on ${PORT}`))