import assert from 'node:assert/strict'
import { readFile } from 'node:fs/promises'

const root = new URL('../src/views/m/crm/customer/', import.meta.url)
const [list, detail, filters, attachments, fields, styles] = await Promise.all([
  readFile(new URL('index.vue', root), 'utf8'),
  readFile(new URL('detail.vue', root), 'utf8'),
  readFile(new URL('CustomerFilters.vue', root), 'utf8'),
  readFile(new URL('CustomerAttachments.vue', root), 'utf8'),
  readFile(new URL('CustomerFields.vue', root), 'utf8'),
  readFile(new URL('customer.scss', root), 'utf8')
])

for (const component of [
  'MpBusinessHeader',
  'MpStatusTabs',
  'MpThreeColumnFilters',
  'MpExpenseCard'
]) {
  assert.match(list, new RegExp(`<${component}\\b`), `客户列表应使用 ${component}`)
}

const headerAt = list.indexOf('<MpBusinessHeader')
const tabsAt = list.indexOf('<MpStatusTabs')
const filtersAt = list.indexOf('<MpThreeColumnFilters')
const cardAt = list.indexOf('<MpExpenseCard')
assert.ok(headerAt >= 0 && headerAt < tabsAt && tabsAt < filtersAt && filtersAt < cardAt)
assert.doesNotMatch(
  list,
  /class="mp-customer-actions"[\s\S]*＋ 新增[\s\S]*筛选[\s\S]*显示[\s\S]*刷新/
)
assert.match(list, /class="mp-wv-speed-dial"/)
assert.match(list, /class="mp-customer-batch-bar"/)
assert.match(list, /requestSnapshot/)
assert.match(list, /onKeywordUpdate/)
assert.match(list, /customerTypeIn/)
assert.match(list, /levelIn/)
assert.match(list, /:show-actions="!selectMode"/, '选择模式必须隐藏卡片动作栏')
assert.match(list, /rows\.value = \[\]/, 'reset 请求必须先清空旧列表')
assert.match(list, /total\.value = 0/, 'reset 请求必须先清空旧总数')
assert.match(list, /selected\.value = \[\]/, 'reset 请求必须先清空旧选择')
assert.match(list, /customerCardTime\(row\)/, '客户卡时间必须支持 lastTime/createTime 回退')

assert.match(detail, /<MpBusinessHeader\s+title="客户详情"/)
assert.doesNotMatch(detail, /mp-wv-header__sub/)
for (const label of ['资料', '跟进记录', '联系人', '商机', '合同', '开票信息', '操作日志']) {
  assert.ok(detail.includes(label), `详情应保留 ${label} Tab`)
}
assert.match(detail, /mp-customer-detail-tabs/)
assert.match(detail, /watch\(/, '详情必须监听复用路由变化')
assert.match(detail, /route\.params\.id/, '详情必须监听客户 ID')
assert.match(detail, /route\.query\.tab/, '详情必须监听 query tab')
assert.match(detail, /requestSeq/, '详情必须隔离过期请求')
assert.match(detail, /requestedId/, '详情应用响应前必须核对请求客户 ID')

assert.match(filters, />关键词</, 'More 面板必须展示并回写顶部关键词')
assert.match(filters, />业务视图</, 'More 面板必须展示四个业务视图')
assert.match(filters, /keyword:\s*keyword\.trim\(\)/, 'facet 请求必须传递服务端关键词')
assert.match(filters, /facets\.value = \{\}/, '筛选上下文变化必须清空 facet')
assert.match(filters, /facetContextVersion/, '筛选上下文变化必须隔离旧 facet 响应')

assert.match(attachments, /<MpAttachmentGrid\b/)
assert.match(attachments, /type="file"/)
assert.match(attachments, /:disabled="uploading > 0"/, '上传期间必须禁止再次选择文件')
assert.match(attachments, /if \(uploading\.value > 0\)/, '上传处理器必须拒绝并发选择')
assert.match(
  attachments,
  /existing\.push\(url\)[\s\S]*emit\('update:modelValue', existing\.join\(','\)\)/,
  '每个文件成功后必须立即保留并提交引用'
)
assert.match(attachments, /ElMessage\.error\(/, '后续文件上传失败必须给出反馈')
assert.doesNotMatch(fields, /<el-tag\b/, 'WebView 详情字典与状态不得使用桌面深色标签')
assert.match(fields, /mp-customer-webview-tag/, 'WebView 详情字典与状态必须使用浅底标签')
assert.match(styles, /\.mp-customer-batch-bar/)
assert.match(styles, /min-height:\s*44px/)
assert.match(styles, /\.mp-customer-webview-tag/)

console.log('customer DOM contract: PASS')