feat(publicity): 公示页支持/执行意向 (匿名提交 + 管理审核)

- 新增 biz_publicity_support_intent / biz_publicity_execution_intent 两张独立表
  (与已登录视角的 biz_support_intent / biz_execution_intent 解耦, 避免匿名数据污染强绑表)
- 后端 BizPublicityIntentController: 公开提交 + 公开查重 (按 project_id+phone+source) + 管理 CRUD
  已登录直接取 user_id, 未登录但 phone 命中 sys_user 仍自动关联 user_id (不回强制登录)
- /business/publicity/** 加 Spring Security permitAll
- 前端 PublicityDetail.vue: 右侧 2 个意向按钮 (已登录/匿名都弹 dialog 填 5 字段),
  已提交状态用 hasPublicityIntent 按 phonenumber 持久化查回
- 重写 manager/SupportIntent.vue + manager/ExecIntent.vue: 列表/筛选/CSV导出/状态变更/批量删除

ry-vue3/src/api/public.js

@@ -107,3 +107,40 @@ export const downloadImportTemplate = (unitType) =>
 // 专家导入模板下载
 export const downloadExpertTemplate = () =>
   request.get('/business/expert/importTemplate', { responseType: 'blob' })
+
+// ========== 公示页意向 (公开匿名提交, 已在登录或未登录时均可调) ==========
+// 提交支持意向: body { projectId, name, phone, workUnit, department?, position? }
+export function submitPublicitySupportIntent(data) {
+  return request.post('/business/publicity/supportIntent', data)
+}
+// 提交执行意向
+export function submitPublicityExecutionIntent(data) {
+  return request.post('/business/publicity/executionIntent', data)
+}
+// 持久化查重: GET /business/publicity/hasIntent?projectId=&phone=&type=support|execution
+export function hasPublicityIntent(projectId, phone, type) {
+  return request.get('/business/publicity/hasIntent', { params: { projectId, phone, type } })
+}
+
+// ========== 公示页意向 管理端 (manager / admin 后台) ==========
+// 列表分页 (后端 startPage 模式)
+export function listPublicitySupportIntent(params) {
+  return request.get('/business/publicitySupportIntent/list', { params })
+}
+export function listPublicityExecutionIntent(params) {
+  return request.get('/business/publicityExecutionIntent/list', { params })
+}
+// 编辑 (改 intentStatus / remark)
+export function updatePublicitySupportIntent(data, opts) {
+  return request.put('/business/publicitySupportIntent', data, opts)
+}
+export function updatePublicityExecutionIntent(data, opts) {
+  return request.put('/business/publicityExecutionIntent', data, opts)
+}
+// 删除 (单/多)
+export function deletePublicitySupportIntent(ids) {
+  return request.delete(`/business/publicitySupportIntent/${Array.isArray(ids) ? ids.join(',') : ids}`)
+}
+export function deletePublicityExecutionIntent(ids) {
+  return request.delete(`/business/publicityExecutionIntent/${Array.isArray(ids) ? ids.join(',') : ids}`)
+}

ry-vue3/src/views/manager/ExecIntent.vue

@@ -2,24 +2,30 @@
   <div class="page-card manager-exec-intent">
     <div class="breadcrumb">首页 / 执行意向</div>
 
-    <!-- ========== 筛选区 (与 People.vue 风格一致) ========== -->
+    <!-- ========== 筛选区 ========== -->
     <el-form inline :model="q" class="filter-form">
       <el-form-item label="项目编号"><el-input v-model="q.projectNo" clearable /></el-form-item>
       <el-form-item label="项目名称"><el-input v-model="q.projectName" clearable /></el-form-item>
       <el-form-item label="姓名"><el-input v-model="q.name" clearable /></el-form-item>
       <el-form-item label="工作单位"><el-input v-model="q.workUnit" clearable /></el-form-item>
       <el-form-item label="手机号"><el-input v-model="q.phone" clearable /></el-form-item>
-      <el-form-item label="签约状态">
-        <el-select v-model="q.onboardStatus" clearable>
-          <el-option label="待签约" value="待签约" /><el-option label="已签约" value="已签约" />
-          <el-option label="已拒绝" value="已拒绝" /><el-option label="已退出" value="已退出" />
+      <el-form-item label="审核状态">
+        <el-select v-model="q.intentStatus" clearable style="width: 130px">
+          <el-option label="待审核" value="待审核" />
+          <el-option label="已通过" value="已通过" />
+          <el-option label="已拒绝" value="已拒绝" />
         </el-select>
       </el-form-item>
-      <el-form-item><el-button type="primary" @click="load">查找</el-button><el-button @click="reset">重置</el-button></el-form-item>
+      <el-form-item>
+        <el-button type="primary" @click="load">查找</el-button>
+        <el-button @click="reset">重置</el-button>
+        <el-button type="success" @click="exportCsv">导出CSV</el-button>
+      </el-form-item>
     </el-form>
 
-    <!-- ========== 表格 (与 People.vue 风格一致, 无 page-card 包裹) ========== -->
-    <el-table :data="rows" v-loading="loading" stripe border>
+    <!-- ========== 表格 ========== -->
+    <el-table :data="rows" v-loading="loading" stripe border @selection-change="onSelChange">
+      <el-table-column type="selection" width="46" />
       <el-table-column type="index" label="#" width="50" />
       <el-table-column prop="projectNo" label="意向项目编号" width="140" />
       <el-table-column prop="projectName" label="意向项目名称" min-width="180" show-overflow-tooltip />
@@ -28,14 +34,30 @@
       <el-table-column prop="department" label="部门" width="120" />
       <el-table-column prop="position" label="职务" width="100" />
       <el-table-column prop="phone" label="手机号" width="130" />
-      <el-table-column label="签约状态" width="100">
+      <el-table-column label="账号状态" width="100" align="center">
         <template #default="{ row }">
-          <el-tag :type="row.onboardStatus==='已签约' ? 'success' : row.onboardStatus==='已拒绝' ? 'danger' : row.onboardStatus==='已退出' ? 'info' : 'warning'">{{ row.onboardStatus }}</el-tag>
+          <el-tag :type="row.userId ? 'success' : 'warning'">{{ row.userId ? '存在' : '不存在' }}</el-tag>
+        </template>
+      </el-table-column>
+      <el-table-column label="审核状态" width="100" align="center">
+        <template #default="{ row }">
+          <el-tag :type="statusTagType(row.intentStatus)">{{ row.intentStatus || '待审核' }}</el-tag>
         </template>
       </el-table-column>
       <el-table-column prop="createTime" label="创建时间" width="170" />
+      <el-table-column label="操作" width="220" align="center" fixed="right">
+        <template #default="{ row }">
+          <el-button v-if="row.intentStatus !== '已通过'" type="primary" link size="small" @click="changeStatus(row, '已通过')">通过</el-button>
+          <el-button v-if="row.intentStatus !== '已拒绝'" type="danger" link size="small" @click="changeStatus(row, '已拒绝')">拒绝</el-button>
+          <el-button v-if="row.intentStatus !== '待审核'" type="warning" link size="small" @click="changeStatus(row, '待审核')">重置</el-button>
+          <el-button type="danger" link size="small" @click="removeOne(row)">删除</el-button>
+        </template>
+      </el-table-column>
     </el-table>
     <div class="pager">
+      <div class="pager-left">
+        <el-button type="danger" :disabled="!selected.length" @click="removeBatch">批量删除 ({{ selected.length }})</el-button>
+      </div>
       <el-pagination v-model:current-page="page.pageNum" v-model:page-size="page.pageSize" :total="page.total" :page-sizes="[10,20,50]" layout="total, sizes, prev, pager, next, jumper" @current-change="load" @size-change="load" />
     </div>
   </div>
@@ -43,30 +65,109 @@
 
 <script setup>
 import { ref, reactive, onMounted } from 'vue'
-import { bizList } from '@/api/public'
+import { ElMessage, ElMessageBox } from 'element-plus'
+import {
+  listPublicityExecutionIntent,
+  updatePublicityExecutionIntent,
+  deletePublicityExecutionIntent
+} from '@/api/public'
 
-const q = ref({ projectNo: '', projectName: '', name: '', workUnit: '', phone: '', onboardStatus: '' })
+const q = ref({ projectNo: '', projectName: '', name: '', workUnit: '', phone: '', intentStatus: '' })
 const rows = ref([])
+const selected = ref([])
 const loading = ref(false)
 const page = reactive({ pageNum: 1, pageSize: 10, total: 0 })
 
 async function load() {
   loading.value = true
   try {
-    const { data } = await bizList('executionIntent', { ...q.value, pageNum: page.pageNum, pageSize: page.pageSize })
-    rows.value = data?.rows || []; page.total = data?.total || 0
-  } catch { rows.value = []; page.total = 0 }
-  finally { loading.value = false }
+    const { data } = await listPublicityExecutionIntent({ ...q.value, pageNum: page.pageNum, pageSize: page.pageSize })
+    rows.value = data?.rows || []
+    page.total = data?.total || 0
+  } catch {
+    rows.value = []; page.total = 0
+  } finally {
+    loading.value = false
+  }
+}
+
+function reset() {
+  q.value = { projectNo: '', projectName: '', name: '', workUnit: '', phone: '', intentStatus: '' }
+  page.pageNum = 1
+  load()
+}
+
+function onSelChange(arr) { selected.value = arr }
+
+function statusTagType(s) {
+  if (s === '已通过') return 'success'
+  if (s === '已拒绝') return 'danger'
+  return 'warning'
+}
+
+async function changeStatus(row, status) {
+  try {
+    await updatePublicityExecutionIntent({ intentId: row.intentId, intentStatus: status }, { __silentError: true })
+    ElMessage.success(`已${status === '已通过' ? '通过' : status === '已拒绝' ? '拒绝' : '重置'}`)
+    load()
+  } catch (e) {
+    ElMessage.error(e?.msg || '状态变更失败')
+  }
+}
+
+async function removeOne(row) {
+  try {
+    await ElMessageBox.confirm(`确认删除 ${row.name} 的执行意向?`, '提示', { type: 'warning' })
+  } catch { return }
+  try {
+    await deletePublicityExecutionIntent([row.intentId])
+    ElMessage.success('已删除')
+    load()
+  } catch (e) {
+    ElMessage.error(e?.msg || '删除失败')
+  }
+}
+
+async function removeBatch() {
+  if (!selected.value.length) return
+  try {
+    await ElMessageBox.confirm(`确认删除 ${selected.value.length} 条执行意向?`, '提示', { type: 'warning' })
+  } catch { return }
+  try {
+    const ids = selected.value.map(r => r.intentId)
+    await deletePublicityExecutionIntent(ids)
+    ElMessage.success('已删除')
+    load()
+  } catch (e) {
+    ElMessage.error(e?.msg || '删除失败')
+  }
+}
+
+function exportCsv() {
+  if (!rows.value.length) return ElMessage.warning('当前列表无数据')
+  const headers = ['项目编号', '项目名称', '姓名', '工作单位', '部门', '职务', '手机号', '账号状态', '审核状态', '创建时间']
+  const csvRows = rows.value.map(r => [
+    r.projectNo, r.projectName, r.name, r.workUnit, r.department, r.position,
+    r.phone, r.userId ? '存在' : '不存在', r.intentStatus || '待审核', r.createTime
+  ].map(v => `"` + String(v ?? '').replace(/"/g, '""') + `"`).join(','))
+  const csv = '' + [headers.join(','), ...csvRows].join('\r\n')
+  const blob = new Blob([csv], { type: 'text/csv;charset=utf-8' })
+  const url = URL.createObjectURL(blob)
+  const a = document.createElement('a')
+  a.href = url
+  a.download = `执行意向_${new Date().toISOString().slice(0, 10)}.csv`
+  document.body.appendChild(a); a.click(); document.body.removeChild(a)
+  URL.revokeObjectURL(url)
+  ElMessage.success(`已导出 ${rows.value.length} 条`)
 }
-function reset() { q.value = { projectNo:'', projectName:'', name:'', workUnit:'', phone:'', onboardStatus:'' }; page.pageNum = 1; load() }
 
 onMounted(load)
 </script>
 
 <style scoped>
-/* 整页面板 (与 People.vue 风格一致) */
 .manager-exec-intent { padding: 16px; }
 .breadcrumb { font-size: 13px; color: #8c8c8c; margin-bottom: 12px; }
 .filter-form { margin-bottom: 12px; }
-.pager { display: flex; justify-content: flex-end; margin-top: 12px; }
-</style>
+.pager { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; }
+.pager-left { display: flex; gap: 8px; }
+</style>

ry-vue3/src/views/manager/SupportIntent.vue

@@ -2,42 +2,69 @@
   <div class="page-card manager-support-intent">
     <div class="breadcrumb">首页 / 支持意向</div>
 
-    <!-- 提示语 (按原型 top=217-243) -->
+    <!-- 提示语 -->
     <div class="hint-list">
-      <p>*项目公示中点击支持意向后，显示在此</p>
-      <p>*支持意向不需要注册，但是如果已经注册账号，则显示账号状态</p>
+      <p>*项目公示中点击"表达支持意向"后，显示在此</p>
+      <p>*支持意向不需要注册；已注册账号时，自动回填用户状态</p>
       <p>*根据手机号与系统账号进行匹配</p>
     </div>
 
-    <!-- ========== 筛选区 (与 People.vue 风格一致) ========== -->
+    <!-- ========== 筛选区 ========== -->
     <el-form inline :model="q" class="filter-form">
       <el-form-item label="项目编号"><el-input v-model="q.projectNo" placeholder="如 ZH-2026-658" clearable /></el-form-item>
       <el-form-item label="意向项目名称"><el-input v-model="q.projectName" placeholder="输入意向项目名称" clearable /></el-form-item>
       <el-form-item label="姓名"><el-input v-model="q.name" placeholder="输入姓名" clearable /></el-form-item>
       <el-form-item label="工作单位"><el-input v-model="q.workUnit" placeholder="输入工作单位" clearable /></el-form-item>
+      <el-form-item label="手机号"><el-input v-model="q.phone" placeholder="输入手机号" clearable /></el-form-item>
+      <el-form-item label="审核状态">
+        <el-select v-model="q.intentStatus" clearable style="width: 130px">
+          <el-option label="待审核" value="待审核" />
+          <el-option label="已通过" value="已通过" />
+          <el-option label="已拒绝" value="已拒绝" />
+        </el-select>
+      </el-form-item>
       <el-form-item>
         <el-button type="primary" @click="load">查找</el-button>
         <el-button @click="reset">重置</el-button>
+        <el-button type="success" @click="exportCsv">导出CSV</el-button>
       </el-form-item>
     </el-form>
 
-    <!-- ========== 表格 (与 People.vue 风格一致, 无 page-card 包裹) ========== -->
-    <el-table :data="rows" v-loading="loading" stripe border>
+    <!-- ========== 表格 ========== -->
+    <el-table :data="rows" v-loading="loading" stripe border @selection-change="onSelChange">
+      <el-table-column type="selection" width="46" />
       <el-table-column type="index" label="#" width="50" />
-      <el-table-column prop="projectNo" label="支持意向项目编号" width="140" align="center" />
-      <el-table-column prop="projectName" label="支持意向项目名称" min-width="200" show-overflow-tooltip />
+      <el-table-column prop="projectNo" label="项目编号" width="140" align="center" />
+      <el-table-column prop="projectName" label="意向项目名称" min-width="200" show-overflow-tooltip />
       <el-table-column prop="name" label="姓名" width="80" align="center" />
-      <el-table-column prop="workUnit" label="工作单位名称" min-width="180" show-overflow-tooltip />
+      <el-table-column prop="workUnit" label="工作单位" min-width="180" show-overflow-tooltip />
       <el-table-column prop="department" label="部门" width="120" align="center" />
       <el-table-column prop="position" label="职务" width="120" align="center" />
       <el-table-column prop="phone" label="手机号" width="130" align="center" />
       <el-table-column label="账号状态" width="100" align="center">
         <template #default="{ row }">
-          <el-tag :type="row.accountStatus==='存在' ? 'success' : 'warning'">{{ row.accountStatus || '不存在' }}</el-tag>
+          <el-tag :type="row.userId ? 'success' : 'warning'">{{ row.userId ? '存在' : '不存在' }}</el-tag>
+        </template>
+      </el-table-column>
+      <el-table-column label="审核状态" width="100" align="center">
+        <template #default="{ row }">
+          <el-tag :type="statusTagType(row.intentStatus)">{{ row.intentStatus || '待审核' }}</el-tag>
+        </template>
+      </el-table-column>
+      <el-table-column prop="createTime" label="创建时间" width="170" align="center" />
+      <el-table-column label="操作" width="220" align="center" fixed="right">
+        <template #default="{ row }">
+          <el-button v-if="row.intentStatus !== '已通过'" type="primary" link size="small" @click="changeStatus(row, '已通过')">通过</el-button>
+          <el-button v-if="row.intentStatus !== '已拒绝'" type="danger" link size="small" @click="changeStatus(row, '已拒绝')">拒绝</el-button>
+          <el-button v-if="row.intentStatus !== '待审核'" type="warning" link size="small" @click="changeStatus(row, '待审核')">重置</el-button>
+          <el-button type="danger" link size="small" @click="removeOne(row)">删除</el-button>
         </template>
       </el-table-column>
     </el-table>
     <div class="pager">
+      <div class="pager-left">
+        <el-button type="danger" :disabled="!selected.length" @click="removeBatch">批量删除 ({{ selected.length }})</el-button>
+      </div>
       <el-pagination v-model:current-page="page.pageNum" v-model:page-size="page.pageSize" :total="page.total" :page-sizes="[10,20,50]" layout="total, sizes, prev, pager, next, jumper" @current-change="load" @size-change="load" />
     </div>
   </div>
@@ -45,34 +72,113 @@
 
 <script setup>
 import { ref, reactive, onMounted } from 'vue'
-import { bizList } from '@/api/public'
+import { ElMessage, ElMessageBox } from 'element-plus'
+import {
+  listPublicitySupportIntent,
+  updatePublicitySupportIntent,
+  deletePublicitySupportIntent
+} from '@/api/public'
 
-const q = ref({ projectNo: '', projectName: '', name: '', workUnit: '' })
+const q = ref({ projectNo: '', projectName: '', name: '', workUnit: '', phone: '', intentStatus: '' })
 const rows = ref([])
+const selected = ref([])
 const loading = ref(false)
 const page = reactive({ pageNum: 1, pageSize: 10, total: 0 })
 
 async function load() {
   loading.value = true
   try {
-    const { data } = await bizList('supportIntent', { ...q.value, pageNum: page.pageNum, pageSize: page.pageSize })
-    rows.value = data?.rows || []; page.total = data?.total || 0
-  } catch { rows.value = []; page.total = 0 }
-  finally { loading.value = false }
+    const { data } = await listPublicitySupportIntent({ ...q.value, pageNum: page.pageNum, pageSize: page.pageSize })
+    rows.value = data?.rows || []
+    page.total = data?.total || 0
+  } catch {
+    rows.value = []; page.total = 0
+  } finally {
+    loading.value = false
+  }
+}
+
+function reset() {
+  q.value = { projectNo: '', projectName: '', name: '', workUnit: '', phone: '', intentStatus: '' }
+  page.pageNum = 1
+  load()
+}
+
+function onSelChange(arr) { selected.value = arr }
+
+function statusTagType(s) {
+  if (s === '已通过') return 'success'
+  if (s === '已拒绝') return 'danger'
+  return 'warning'
+}
+
+async function changeStatus(row, status) {
+  try {
+    await updatePublicitySupportIntent({ intentId: row.intentId, intentStatus: status }, { __silentError: true })
+    ElMessage.success(`已${status === '已通过' ? '通过' : status === '已拒绝' ? '拒绝' : '重置'}`)
+    load()
+  } catch (e) {
+    ElMessage.error(e?.msg || '状态变更失败')
+  }
+}
+
+async function removeOne(row) {
+  try {
+    await ElMessageBox.confirm(`确认删除 ${row.name} 的支持意向?`, '提示', { type: 'warning' })
+  } catch { return }
+  try {
+    await deletePublicitySupportIntent([row.intentId])
+    ElMessage.success('已删除')
+    load()
+  } catch (e) {
+    ElMessage.error(e?.msg || '删除失败')
+  }
+}
+
+async function removeBatch() {
+  if (!selected.value.length) return
+  try {
+    await ElMessageBox.confirm(`确认删除 ${selected.value.length} 条支持意向?`, '提示', { type: 'warning' })
+  } catch { return }
+  try {
+    const ids = selected.value.map(r => r.intentId)
+    await deletePublicitySupportIntent(ids)
+    ElMessage.success('已删除')
+    load()
+  } catch (e) {
+    ElMessage.error(e?.msg || '删除失败')
+  }
+}
+
+// 客户端导出 CSV (UTF-8 BOM 避免 Excel 乱码)
+function exportCsv() {
+  if (!rows.value.length) return ElMessage.warning('当前列表无数据')
+  const headers = ['项目编号', '项目名称', '姓名', '工作单位', '部门', '职务', '手机号', '账号状态', '审核状态', '创建时间']
+  const csvRows = rows.value.map(r => [
+    r.projectNo, r.projectName, r.name, r.workUnit, r.department, r.position,
+    r.phone, r.userId ? '存在' : '不存在', r.intentStatus || '待审核', r.createTime
+  ].map(v => `"` + String(v ?? '').replace(/"/g, '""') + `"`).join(','))
+  const csv = '' + [headers.join(','), ...csvRows].join('\r\n')
+  const blob = new Blob([csv], { type: 'text/csv;charset=utf-8' })
+  const url = URL.createObjectURL(blob)
+  const a = document.createElement('a')
+  a.href = url
+  a.download = `支持意向_${new Date().toISOString().slice(0, 10)}.csv`
+  document.body.appendChild(a); a.click(); document.body.removeChild(a)
+  URL.revokeObjectURL(url)
+  ElMessage.success(`已导出 ${rows.value.length} 条`)
 }
-function reset() { q.value = { projectNo:'', projectName:'', name:'', workUnit:'' }; page.pageNum = 1; load() }
 
 onMounted(load)
 </script>
 
 <style scoped>
-/* 整页面板 (与 People.vue 风格一致) */
 .manager-support-intent { padding: 16px; }
 .breadcrumb { font-size: 13px; color: #8c8c8c; margin-bottom: 12px; }
 .filter-form { margin-bottom: 12px; }
-.pager { display: flex; justify-content: flex-end; margin-top: 12px; }
+.pager { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; }
+.pager-left { display: flex; gap: 8px; }
 
-/* 红字提示 (与 People.vue 一致) */
 .hint-list {
   background: #fff;
   border: 1px solid #f0f0f0;

ry-vue3/src/views/portal/PublicityDetail.vue

@@ -98,6 +98,12 @@
           </svg>
           <span>{{ signed ? '已报名' : (signing ? '报名中…' : '立即报名') }}</span>
         </button>
+        <button class="action-btn primary" :disabled="supportSubmitting || supportSubmitted" @click="onSupportIntent">
+          <span>{{ supportSubmitted ? '已支持' : (supportSubmitting ? '提交中…' : '表达支持意向') }}</span>
+        </button>
+        <button class="action-btn primary" :disabled="executionSubmitting || executionSubmitted" @click="onExecutionIntent">
+          <span>{{ executionSubmitted ? '已表达意向' : (executionSubmitting ? '提交中…' : '表达执行意向') }}</span>
+        </button>
         <button class="action-btn primary share-btn" @click="showQr = true">
           <svg class="btn-icon" viewBox="0 0 24 24" fill="currentColor" width="14" height="14">
             <path d="M3 11h8V3H3v8zm2-6h4v4H5V5zm8-2v8h8V3h-8zm6 6h-4V5h4v4zM3 21h8v-8H3v8zm2-6h4v4H5v-4z"/>
@@ -177,15 +183,51 @@
         <el-button type="primary" :disabled="!qrUrl" @click="onDownloadQr">下载二维码</el-button>
       </template>
     </el-dialog>
+
+    <!-- ========== 匿名意向收集 dialog (未登录时弹出, 已登录时直接提交) ========== -->
+    <el-dialog
+      v-model="guestDialog.open"
+      :title="guestDialog.title"
+      width="480px"
+      :close-on-click-modal="false"
+      destroy-on-close
+    >
+      <el-form :model="guestDialog.form" label-width="100px">
+        <el-form-item label="姓名 *" required>
+          <el-input v-model="guestDialog.form.name" placeholder="请输入姓名" maxlength="50" clearable />
+        </el-form-item>
+        <el-form-item label="手机号 *" required>
+          <el-input v-model="guestDialog.form.phone" placeholder="请输入手机号" maxlength="11" clearable />
+        </el-form-item>
+        <el-form-item label="工作单位 *" required>
+          <el-input v-model="guestDialog.form.workUnit" placeholder="请输入工作单位" maxlength="200" clearable />
+        </el-form-item>
+        <el-form-item label="部门">
+          <el-input v-model="guestDialog.form.department" placeholder="选填" maxlength="100" clearable />
+        </el-form-item>
+        <el-form-item label="职务">
+          <el-input v-model="guestDialog.form.position" placeholder="选填" maxlength="100" clearable />
+        </el-form-item>
+      </el-form>
+      <template #footer>
+        <el-button @click="guestDialog.open = false">取消</el-button>
+        <el-button type="primary" :loading="guestDialog.submitting" @click="onGuestDialogConfirm">提交意向</el-button>
+      </template>
+    </el-dialog>
   </div>
 </template>
 
 <script setup>
-import { ref, computed, watch, onMounted, onBeforeUnmount } from 'vue'
+import { ref, computed, watch, reactive, onMounted, onBeforeUnmount } from 'vue'
 import { useRoute, useRouter } from 'vue-router'
 import { ElMessage } from 'element-plus'
 import { useUserStore } from '@/store/user'
 import { logout as logoutApi } from '@/api/auth'
+import {
+  submitPublicitySupportIntent,
+  submitPublicityExecutionIntent,
+  hasPublicityIntent
+} from '@/api/public'
 import request from '@/utils/request'
 import QRCode from 'qrcode'
 
@@ -318,6 +360,7 @@ async function load() {
     if (firstKey) activeTab.value = firstKey
     // 项目加载完, 同步查"是否已报名"
     checkSigned()
+    refreshIntentStatus()
   } catch (e) {
     console.error('[publicity-detail] load failed', e)
     ann.value = null
@@ -384,6 +427,119 @@ async function onSignup() {
   }
 }
 
+// ============ 公示页-支持/执行意向 (匿名 + 已登录均可) ============
+const supportSubmitting = ref(false)
+const supportSubmitted = ref(false)
+const executionSubmitting = ref(false)
+const executionSubmitted = ref(false)
+
+// 持久化"已提交"标记 - 已登录按 sys_user.phonenumber, 未登录无身份只能本次会话判定
+async function checkIntentSubmitted(type) {
+  const proj = ann.value || {}
+  const projectId = proj.projectId || proj.id
+  if (!projectId) return false
+  // 已登录: 用登录用户的手机号去查
+  const phone = userStore.user?.phonenumber || userStore.user?.phoneNumber
+  if (!phone) return false
+  try {
+    const res = await hasPublicityIntent(projectId, phone, type)
+    return res?.data === true
+  } catch (e) { return false }
+}
+
+async function refreshIntentStatus() {
+  supportSubmitted.value = await checkIntentSubmitted('support')
+  executionSubmitted.value = await checkIntentSubmitted('execution')
+}
+
+// 匿名 dialog (未登录时弹, 已登录直接提交)
+const guestDialog = reactive({
+  open: false,
+  title: '',
+  type: '', // 'support' | 'execution'
+  submitting: false,
+  form: { name: '', phone: '', workUnit: '', department: '', position: '' }
+})
+
+function resetGuestForm() {
+  guestDialog.form = { name: '', phone: '', workUnit: '', department: '', position: '' }
+}
+
+function onSupportIntent() {
+  if (supportSubmitting.value || supportSubmitted.value) return
+  if (loggedIn.value) {
+    doSubmitIntent('support')
+  } else {
+    resetGuestForm()
+    guestDialog.type = 'support'
+    guestDialog.title = '表达支持意向'
+    guestDialog.open = true
+  }
+}
+
+function onExecutionIntent() {
+  if (executionSubmitting.value || executionSubmitted.value) return
+  if (loggedIn.value) {
+    doSubmitIntent('execution')
+  } else {
+    resetGuestForm()
+    guestDialog.type = 'execution'
+    guestDialog.title = '表达执行意向'
+    guestDialog.open = true
+  }
+}
+
+async function onGuestDialogConfirm() {
+  const f = guestDialog.form
+  if (!f.name?.trim()) return ElMessage.warning('请输入姓名')
+  if (!f.phone?.trim()) return ElMessage.warning('请输入手机号')
+  if (!f.workUnit?.trim()) return ElMessage.warning('请输入工作单位名称')
+  guestDialog.submitting = true
+  try {
+    await doSubmitIntent(guestDialog.type, { name: f.name, phone: f.phone, workUnit: f.workUnit, department: f.department, position: f.position })
+    guestDialog.open = false
+  } catch { /* toast 由 doSubmitIntent 处理 */ }
+  finally { guestDialog.submitting = false }
+}
+
+// 实际提交: 已登录不带 5 字段 (后端从 sys_user 取 user_id, 但姓名/手机号/单位仍需 dialog 收集 — 故未登录分支专门处理;
+// 已登录分支: 仍然弹 dialog 让用户填 5 字段, 仅 user_id 自动回填, 不复用登录信息是因为匿名流程设计的字段是访客视角的"姓名/手机号/单位/部门/职务",
+// 与登录专家视角的"姓名/手机号/工作单位/科室/职称" 不完全一致; 但支持/执行意向两表字段一致, 所以走 dialog)
+async function doSubmitIntent(type, fields) {
+  const proj = ann.value || {}
+  const projectId = proj.projectId || proj.id
+  if (!projectId) return ElMessage.warning('项目ID缺失,无法提交')
+  // fields 可能为空 (已登录快速通道) → 触发 dialog
+  if (!fields) {
+    resetGuestForm()
+    guestDialog.type = type
+    guestDialog.title = type === 'support' ? '表达支持意向' : '表达执行意向'
+    guestDialog.open = true
+    return
+  }
+  const setter = type === 'support' ? s => { supportSubmitting.value = s } : s => { executionSubmitting.value = s }
+  const markDone = type === 'support' ? () => { supportSubmitted.value = true } : () => { executionSubmitted.value = true }
+  setter(true)
+  try {
+    const payload = { projectId, ...fields }
+    const fn = type === 'support' ? submitPublicitySupportIntent : submitPublicityExecutionIntent
+    const res = await fn(payload)
+    if (res?.code === 200) {
+      markDone()
+      ElMessage.success(type === 'support' ? '已记录您的支持意向' : '已记录您的执行意向')
+    } else {
+      const msg = res?.msg || '提交失败,请稍后再试'
+      if (typeof msg === 'string' && msg.includes('已提交')) markDone()
+      ElMessage.error(msg)
+    }
+  } catch (e) {
+    console.error('[publicity-detail] submit intent failed', e)
+    ElMessage.error('提交失败,请稍后再试')
+  } finally {
+    setter(false)
+  }
+}
+
 function onKeydown(e) { if (e.key === 'Escape') showQr.value = false }
 function handleScroll() { isScrolled.value = window.scrollY > 10 }