align(去重汇总): 页顶数据权限分组汇总卡(超管全部分组·N个/组员chips组长·组员/未加入分组)、导出改流式下载+等待遮罩(正在生成导出文件/已等待N秒)、分组空值显示未分组（对齐 admin.js renderDedupeGroupSummary/showDedupeTotalDataExportWait）

admin-frontend-vue/src/pages/asin/DedupeRegistryPage.vue

@@ -1,8 +1,10 @@
 <script setup lang="ts">
 import { formatDateTime } from '@/utils/datetime'
-/** 数据去重总数据(registry)：对齐 admin panel-dedupe-total-data —— 扩充筛选(用户名/日期/分组)、行编辑/删除、新增/删除导入(轮询)、导出。 */
-import { onMounted, reactive, ref } from 'vue'
+/** 数据去重总数据(registry)：对齐 admin panel-dedupe-total-data —— 顶部数据权限分组汇总卡、扩充筛选(用户名/日期/分组)、
+ *  行编辑/删除、新增/删除导入(轮询)、导出(等待遮罩+已等待秒数)。 */
+import { computed, onMounted, reactive, ref } from 'vue'
 import { ElMessage, ElMessageBox } from 'element-plus'
+import { useAdminSessionStore } from '@/stores/admin-session'
 import {
   fetchDedupeTotalList,
   updateDedupeTotal,
@@ -10,7 +12,7 @@ import {
   fetchDedupeTotalGroups,
   type DedupeGroupOption,
 } from './dedupe-total-api.ts'
-import type { DedupeTotalItem } from './dedupe-total-model.ts'
+import { dedupeGroupSummaryOf, type DedupeTotalItem } from './dedupe-total-model.ts'
 import { ASIN_COUNTRY_CODES, asinCountryLabel } from './asin-country.ts'
 import { createDedupeTotalFilterState, toDedupeListParams } from './dedupe-total-filter.ts'
 import {
@@ -23,6 +25,7 @@ import { importOutcomeText, importTaskFinished, isAllowedImportFile } from './de
 import type { DedupeImportProgress } from './dedupe-import-model.ts'
 import { toExportUrl } from './dedupe-total-export.ts'
 
+const session = useAdminSessionStore()
 const loading = ref(false)
 const rows = ref<DedupeTotalItem[]>([])
 const total = ref(0)
@@ -31,6 +34,11 @@ const pageSize = 15
 const filter = reactive(createDedupeTotalFilterState())
 const groups = ref<DedupeGroupOption[]>([])
 
+/** 页顶数据权限分组汇总（对齐 admin.js renderDedupeGroupSummary）。 */
+const groupSummary = computed(() =>
+  dedupeGroupSummaryOf(groups.value, session.user?.id ?? null, session.user?.role || ''),
+)
+
 const editVisible = ref(false)
 const editSaving = ref(false)
 const editTarget = ref<DedupeTotalItem | null>(null)
@@ -46,6 +54,26 @@ const importRunning = ref(false)
 const importProgress = ref('')
 
 const exporting = ref(false)
+/** 导出等待遮罩与秒表（对齐 admin.js showDedupeTotalDataExportWait）。 */
+const exportWaitVisible = ref(false)
+const exportWaitSeconds = ref(0)
+let exportWaitTimer: ReturnType<typeof setInterval> | null = null
+
+function startExportWait(): void {
+  exportWaitSeconds.value = 0
+  exportWaitVisible.value = true
+  exportWaitTimer = setInterval(() => {
+    exportWaitSeconds.value += 1
+  }, 1000)
+}
+
+function stopExportWait(): void {
+  if (exportWaitTimer) {
+    clearInterval(exportWaitTimer)
+    exportWaitTimer = null
+  }
+  exportWaitVisible.value = false
+}
 
 async function load(): Promise<void> {
   loading.value = true
@@ -213,22 +241,42 @@ async function submitImport(): Promise<void> {
   }
 }
 
-function doExport(): void {
+async function doExport(): Promise<void> {
   const { startDate, endDate } = filter
   if (startDate && endDate && startDate > endDate) {
     ElMessage.warning('开始日期不能晚于结束日期')
     return
   }
+  if (exporting.value) return
   exporting.value = true
-  window.setTimeout(() => {
+  startExportWait()
+  try {
+    // 对齐 admin.js：fetch 流式下载，带筛选参数；失败响应(JSON)解析错误提示。
+    const response = await window.fetch(toExportUrl(filter), { credentials: 'include' })
+    const contentType = response.headers.get('content-type') || ''
+    if (!response.ok || contentType.includes('application/json')) {
+      const body = (await response.json().catch(() => ({}))) as { error?: string; message?: string; msg?: string }
+      throw new Error(body.error || body.message || body.msg || '导出失败')
+    }
+    const blob = await response.blob()
+    const disposition = response.headers.get('content-disposition') || ''
+    const matched = /filename\*?=(?:UTF-8'')?"?([^";]+)"?/i.exec(disposition)
+    const filename = matched ? decodeURIComponent(matched[1]) : 'dedupe-total-data.xlsx'
+    const url = URL.createObjectURL(blob)
     const anchor = document.createElement('a')
-    anchor.href = toExportUrl(filter)
+    anchor.href = url
+    anchor.download = filename
     document.body.appendChild(anchor)
     anchor.click()
     anchor.remove()
+    URL.revokeObjectURL(url)
+    ElMessage.success('导出完成')
+  } catch (error) {
+    ElMessage.error(error instanceof Error ? error.message : '导出失败，请重试')
+  } finally {
+    stopExportWait()
     exporting.value = false
-    ElMessage.success('导出文件已开始下载')
-  }, 120)
+  }
 }
 
 onMounted(() => {
@@ -253,6 +301,24 @@ onMounted(() => {
       </div>
     </div>
 
+    <el-card shadow="never" class="group-summary-card">
+      <div class="group-summary">
+        <span class="group-summary-title">数据权限分组</span>
+        <div class="group-summary-body">
+          <template v-if="groupSummary.kind === 'all'">
+            <span class="summary-chip">全部分组 · {{ groupSummary.count }} 个</span>
+          </template>
+          <span v-else-if="groupSummary.kind === 'none'" class="dim">未加入分组</span>
+          <template v-else>
+            <span v-for="chip in groupSummary.chips" :key="chip.name" class="summary-chip" :title="chip.name">
+              {{ chip.name }} · {{ chip.relation }}
+            </span>
+            <span v-if="groupSummary.extra > 0" class="dim">另 {{ groupSummary.extra }} 个</span>
+          </template>
+        </div>
+      </div>
+    </el-card>
+
     <el-card shadow="never">
       <div class="filter-grid">
         <div class="f-item">
@@ -299,7 +365,7 @@ onMounted(() => {
         </el-table-column>
         <el-table-column prop="username" label="用户名" width="140" />
         <el-table-column label="分组" width="150">
-          <template #default="{ row }">{{ (row as DedupeTotalItem).groupName || '—' }}</template>
+          <template #default="{ row }">{{ (row as DedupeTotalItem).groupName || '未分组' }}</template>
         </el-table-column>
         <el-table-column prop="createdAt" label="创建时间" width="170">
           <template #default="{ row }">{{ formatDateTime(row.createdAt) }}</template>
@@ -361,12 +427,36 @@ onMounted(() => {
         </el-button>
       </template>
     </el-dialog>
+
+    <div v-if="exportWaitVisible" class="export-wait-mask" role="dialog" aria-modal="true" aria-labelledby="dedupe-export-wait-title">
+      <div class="export-wait">
+        <span class="wait-spinner" aria-hidden="true"></span>
+        <div>
+          <div class="export-wait-title" id="dedupe-export-wait-title">正在生成导出文件</div>
+          <div class="export-wait-detail">数据量较大，请耐心等待并保持页面打开。已等待 {{ exportWaitSeconds }} 秒</div>
+        </div>
+      </div>
+    </div>
   </div>
 </template>
 
 <style scoped>
 .page-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
 .heading-actions { display: flex; gap: 8px; flex: none; }
+.group-summary-card { margin-bottom: 12px; }
+.group-summary { display: flex; align-items: flex-start; gap: 14px; }
+.group-summary-title { flex: none; color: var(--el-text-color-secondary); font-size: 12.5px; line-height: 24px; }
+.group-summary-body { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
+.summary-chip {
+  display: inline-block;
+  padding: 2px 10px;
+  border-radius: 999px;
+  background: var(--el-color-primary-light-9);
+  color: var(--el-color-primary);
+  font-size: 12.5px;
+  line-height: 20px;
+}
+.dim { color: var(--el-text-color-secondary); font-size: 12.5px; }
 .filter-grid { display: flex; flex-wrap: wrap; gap: 12px 18px; }
 .f-item { display: flex; flex-direction: column; gap: 6px; width: 200px; }
 .f-item label { color: var(--el-text-color-secondary); font-size: 12px; }
@@ -374,4 +464,37 @@ onMounted(() => {
 .table-footer { display: flex; justify-content: space-between; align-items: center; padding-top: 14px; }
 .table-footer span { color: var(--el-text-color-secondary); font-size: 12.5px; }
 .import-tip { margin: 6px 0 0; color: var(--el-text-color-secondary); font-size: 12px; line-height: 1.6; }
+.export-wait-mask {
+  position: fixed;
+  inset: 0;
+  z-index: 3000;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  background: rgba(24, 29, 43, 0.45);
+  backdrop-filter: blur(3px);
+}
+.export-wait {
+  display: flex;
+  align-items: center;
+  gap: 14px;
+  background: var(--el-bg-color);
+  border-radius: 14px;
+  padding: 22px 28px;
+  box-shadow: 0 12px 40px -12px rgba(39, 67, 94, 0.35);
+}
+.wait-spinner {
+  width: 26px;
+  height: 26px;
+  flex: none;
+  border: 3px solid var(--el-color-primary-light-7);
+  border-top-color: var(--el-color-primary);
+  border-radius: 50%;
+  animation: dedupe-spin 0.9s linear infinite;
+}
+@keyframes dedupe-spin {
+  to { transform: rotate(360deg); }
+}
+.export-wait-title { font-size: 15px; font-weight: 600; }
+.export-wait-detail { margin-top: 4px; color: var(--el-text-color-secondary); font-size: 12.5px; }
 </style>

admin-frontend-vue/src/pages/asin/dedupe-total-api.ts

@@ -2,7 +2,7 @@
 import { http } from '@/api/http'
 import { unwrap } from '@/api/envelope'
 import { normalizeAsinPageParams, toAsinPageQuery, type AsinListParams } from './asin-filter'
-import { parseDedupeTotalPage, type DedupeTotalPageResult } from './dedupe-total-model'
+import { parseDedupeTotalPage, parseDedupeGroupOptionList, type DedupeGroupOption, type DedupeTotalPageResult } from './dedupe-total-model'
 
 export const DEDUPE_TOTAL_ENDPOINT = '/api/admin/dedupe-total-data'
 /** 数据权限分组选项源（与店铺/去重共用同一分组集）。 */
@@ -14,10 +14,7 @@ export async function fetchDedupeTotalList(params: Partial<AsinListParams> = {})
   return parseDedupeTotalPage(data)
 }
 
-export interface DedupeGroupOption {
-  id: number
-  name: string
-}
+export { type DedupeGroupOption }
 
 /** 编辑单行去重总数据（ASIN 值 + 分组）：PUT /dedupe-total-data/{id}。 */
 export async function updateDedupeTotal(id: number, dataValue: string, groupId: number): Promise<void> {
@@ -34,30 +31,8 @@ export async function deleteDedupeTotal(id: number): Promise<void> {
   unwrap<unknown>(data)
 }
 
-/** 加载数据权限分组选项：GET /shop-manage-groups → {id,name}[]。 */
+/** 加载数据权限分组选项：GET /shop-manages/groups → {id,name,leaderUserId}[]。 */
 export async function fetchDedupeTotalGroups(): Promise<DedupeGroupOption[]> {
   const { data } = await http.get<unknown>(DEDUPE_GROUPS_ENDPOINT)
   return parseDedupeGroupOptionList(data)
 }
-
-/** 归一化分组选项负载（信封 items 或裸数组），缺 id 行丢弃。 */
-export function parseDedupeGroupOptionList(payload: unknown): DedupeGroupOption[] {
-  const core = unwrap<unknown>(payload)
-  const rawList = Array.isArray(core)
-    ? core
-    : core && typeof core === 'object'
-      ? (core as Record<string, unknown>).items
-      : []
-  if (!Array.isArray(rawList)) return []
-  const options: DedupeGroupOption[] = []
-  for (const raw of rawList) {
-    if (!raw || typeof raw !== 'object') continue
-    const record = raw as Record<string, unknown>
-    const id = typeof record.id === 'number' ? Math.floor(record.id) : Number(record.group_id)
-    if (!Number.isFinite(id) || id <= 0) continue
-    const nameRaw = record.group_name ?? record.name
-    const name = typeof nameRaw === 'string' ? nameRaw.trim() : ''
-    options.push({ id, name: name || `分组${id}` })
-  }
-  return options
-}

admin-frontend-vue/src/pages/asin/dedupe-total-model.ts

@@ -74,3 +74,60 @@ export function parseDedupeTotalPage(payload: unknown): DedupeTotalPageResult {
 export function emptyDedupePageParams(): Partial<AsinListParams> {
   return { page: 1, pageSize: ASIN_PAGE_DEFAULT_SIZE }
 }
+
+/** 数据权限分组选项（GET /api/admin/shop-manages/groups items）。 */
+export interface DedupeGroupOption {
+  id: number
+  name: string
+  leaderUserId?: number | null
+}
+
+/** 归一化分组选项负载（信封 items 或裸数组），缺 id 行丢弃；解析组长 id 供汇总卡判定组长/组员。 */
+export function parseDedupeGroupOptionList(payload: unknown): DedupeGroupOption[] {
+  const core = unwrap<unknown>(payload)
+  const rawList = Array.isArray(core)
+    ? core
+    : core && typeof core === 'object'
+      ? (core as Record<string, unknown>).items
+      : []
+  if (!Array.isArray(rawList)) return []
+  const options: DedupeGroupOption[] = []
+  for (const raw of rawList) {
+    if (!raw || typeof raw !== 'object') continue
+    const record = raw as Record<string, unknown>
+    const id = typeof record.id === 'number' ? Math.floor(record.id) : Number(record.group_id)
+    if (!Number.isFinite(id) || id <= 0) continue
+    const nameRaw = record.group_name ?? record.name
+    const name = typeof nameRaw === 'string' ? nameRaw.trim() : ''
+    const option: DedupeGroupOption = { id, name: name || `分组${id}` }
+    const leaderRaw = record.leader_user_id ?? record.leaderUserId
+    const leaderUserId = typeof leaderRaw === 'number' ? Math.floor(leaderRaw) : Number(leaderRaw)
+    if (Number.isFinite(leaderUserId) && leaderUserId > 0) option.leaderUserId = leaderUserId
+    options.push(option)
+  }
+  return options
+}
+
+/** 页顶数据权限分组汇总（对齐 admin.js renderDedupeGroupSummary）。 */
+export type DedupeGroupSummary =
+  | { kind: 'all'; count: number }
+  | { kind: 'none' }
+  | { kind: 'chips'; chips: Array<{ name: string; relation: string }>; extra: number }
+
+export function dedupeGroupSummaryOf(
+  groups: DedupeGroupOption[],
+  currentUserId: number | null,
+  operatorRole: string,
+): DedupeGroupSummary {
+  if ((operatorRole || '').toLowerCase() === 'super_admin') {
+    return { kind: 'all', count: groups.length }
+  }
+  if (!groups.length) return { kind: 'none' }
+  const visible = groups.slice(0, 4)
+  const currentKey = currentUserId != null ? String(currentUserId) : ''
+  const chips = visible.map((group) => ({
+    name: group.name,
+    relation: String(group.leaderUserId ?? '') === currentKey ? '组长' : '组员',
+  }))
+  return { kind: 'chips', chips, extra: Math.max(groups.length - visible.length, 0) }
+}

admin-frontend-vue/tests/align-dedupe-summary.test.ts

@@ -0,0 +1,63 @@
+import test from 'node:test'
+import assert from 'node:assert/strict'
+import { readSource } from './helpers.ts'
+import {
+  dedupeGroupSummaryOf,
+  parseDedupeGroupOptionList,
+  type DedupeGroupOption,
+} from '../src/pages/asin/dedupe-total-model.ts'
+
+/** 对齐 admin.js:4355-4380 renderDedupeGroupSummary / 3362-3365 导出等待 / 3306 未分组。 */
+
+function group(id: number, name: string, leaderUserId: number | null = null): DedupeGroupOption {
+  return { id, name, leaderUserId }
+}
+
+test('align_dedupe_summary_super_admin_shows_all_count', () => {
+  const summary = dedupeGroupSummaryOf([group(1, 'A组'), group(2, 'B组')], 99, 'super_admin')
+  assert.deepEqual(summary, { kind: 'all', count: 2 })
+})
+
+test('align_dedupe_summary_non_super_empty_shows_not_joined', () => {
+  const summary = dedupeGroupSummaryOf([], 7, 'admin')
+  assert.deepEqual(summary, { kind: 'none' })
+})
+
+test('align_dedupe_summary_chips_with_relation', () => {
+  const summary = dedupeGroupSummaryOf([group(1, 'A组', 7), group(2, 'B组', 9)], 7, 'admin')
+  assert.deepEqual(summary, {
+    kind: 'chips',
+    chips: [
+      { name: 'A组', relation: '组长' },
+      { name: 'B组', relation: '组员' },
+    ],
+    extra: 0,
+  })
+})
+
+test('align_dedupe_summary_caps_at_four_with_extra', () => {
+  const groups = [1, 2, 3, 4, 5, 6].map((id) => group(id, `G${id}`, 9))
+  const summary = dedupeGroupSummaryOf(groups, 7, 'admin')
+  assert.equal(summary.kind, 'chips')
+  if (summary.kind === 'chips') {
+    assert.equal(summary.chips.length, 4)
+    assert.equal(summary.extra, 2)
+  }
+})
+
+test('align_dedupe_group_option_parses_leader', () => {
+  const options = parseDedupeGroupOptionList({
+    success: true,
+    data: { items: [{ id: 3, group_name: 'C组', leader_user_id: 12 }] },
+  })
+  assert.deepEqual(options, [{ id: 3, name: 'C组', leaderUserId: 12 }])
+})
+
+test('align_dedupe_page_summary_and_export_wait_wiring', () => {
+  const page = readSource('src/pages/asin/DedupeRegistryPage.vue')
+  assert.match(page, /数据权限分组/, '页顶数据权限分组汇总卡')
+  assert.match(page, /dedupeGroupSummaryOf/, '汇总走纯模型')
+  assert.match(page, /正在生成导出文件/, '导出等待遮罩文案对齐')
+  assert.match(page, /已等待/, '导出等待含等待秒数')
+  assert.match(page, /未分组/, '分组空值显示未分组')
+})