From e4d7bcaae06d4aa04f6cbc467be1803477781393 Mon Sep 17 00:00:00 2001
From: weizong song <sdswz@qq.com>
Date: Wed, 15 Jul 2026 08:45:50 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=9A=E8=AE=AE=E7=BA=AA=E8=A6=81=E5=A4=9A?=
 =?UTF-8?q?=E9=80=89,=E5=85=B3=E8=81=94=E6=B5=81=E7=A8=8B=E5=BC=B9?=
 =?UTF-8?q?=E7=AA=97=E4=B8=AD=E9=99=84=E4=BB=B6json=E5=B1=95=E7=A4=BA?=
 =?UTF-8?q?=E8=B0=83=E6=95=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/components/MeetingMinutesField.vue        | 321 +++++++-----------
 .../PlannedExpenditureTemplateReadonly.vue    |  50 ++-
 src/components/PreApprovalFlowPicker.vue      |  49 ++-
 src/views/payment/CreatePayment.vue           |   2 +-
 src/views/payment/IndirectPayment.vue         |  27 +-
 src/views/payment/PaymentDetailPrint.vue      |  29 +-
 6 files changed, 248 insertions(+), 230 deletions(-)

diff --git a/src/components/MeetingMinutesField.vue b/src/components/MeetingMinutesField.vue
index badd787..6626f85 100644
--- a/src/components/MeetingMinutesField.vue
+++ b/src/components/MeetingMinutesField.vue
@@ -3,59 +3,26 @@
     <!-- 录入态 -->
     <div v-if="!readonly" class="input-container">
       <!-- 已选择/已上传的展示区域 -->
-      <div v-if="selectedMeetingMinute || uploadFileList.length > 0" class="selected-display">
-        <!-- 已选择会议纪要 -->
-        <div v-if="selectedMeetingMinute" class="selected-item selected-oa">
-          <el-icon class="item-icon"><Document /></el-icon>
-          <!-- 如果有附件URL，链接到附件；否则显示普通文本 -->
-          <el-link
-            v-if="selectedMeetingMinute.file_url"
-            type="primary"
-            :underline="false"
-            class="item-title item-title--link"
-            :href="selectedMeetingMinute.file_url"
-            target="_blank"
-          >
-            {{ selectedMeetingMinute.title }}
+      <div v-if="selectedItems.length > 0" class="selected-display">
+        <div
+          v-for="(item, index) in selectedItems"
+          :key="getItemKey(item, index)"
+          class="selected-item"
+          :class="item.mode === 'oa_meeting_minutes' ? 'selected-oa' : 'selected-upload'"
+        >
+          <el-icon class="item-icon"><Document v-if="item.mode === 'oa_meeting_minutes'" /><Paperclip v-else /></el-icon>
+          <el-link v-if="item.file_url || item.url" type="primary" :underline="false" class="item-title item-title--link" :href="item.file_url || item.url" target="_blank">
+            {{ item.title || item.name || '会议纪要' }}
           </el-link>
-          <span v-else class="item-title">{{ selectedMeetingMinute.title }}</span>
-          <el-button
-            type="primary"
-            link
-            size="small"
-            @click="handleViewSelectedDetail"
-            class="item-view"
-          >
-            查看详情
-          </el-button>
-          <el-button 
-            type="danger" 
-            link 
-            size="small" 
-            @click="clearSelection"
-            class="item-remove"
-          >
-            <el-icon><Close /></el-icon>
-          </el-button>
-        </div>
-        <!-- 已上传文件 -->
-        <div v-else-if="uploadFileList.length > 0" class="selected-item selected-upload">
-          <el-icon class="item-icon"><Paperclip /></el-icon>
-          <span class="item-title">{{ uploadFileList[0].name }}</span>
-          <el-button 
-            type="danger" 
-            link 
-            size="small" 
-            @click="handleUploadRemove"
-            class="item-remove"
-          >
-            <el-icon><Close /></el-icon>
-          </el-button>
+          <span v-else class="item-title">{{ item.title || item.name || '会议纪要' }}</span>
+          <el-button v-if="item.mode === 'oa_meeting_minutes'" type="primary" link size="small" @click="handleViewSelectedDetail(item)">查看详情</el-button>
+          <el-button type="primary" link size="small" :disabled="index === 0" @click="moveItem(index, -1)">上移</el-button>
+          <el-button type="primary" link size="small" :disabled="index === selectedItems.length - 1" @click="moveItem(index, 1)">下移</el-button>
+          <el-button type="danger" link size="small" @click="removeItem(index)" class="item-remove"><el-icon><Close /></el-icon></el-button>
         </div>
       </div>
 
-      <!-- 未选择时的操作区域 -->
-      <div v-else class="action-container">
+      <div class="action-container">
         <!-- 模式选择 -->
         <el-radio-group v-model="inputMode" class="mode-selector" @change="handleModeChange" size="small">
           <el-radio-button label="oa_meeting_minutes">选择会议纪要</el-radio-button>
@@ -69,7 +36,7 @@
             type="primary" 
             size="small"
             @click="showSelectDialog = true" 
-            :disabled="disabled"
+            :disabled="disabled || selectedItems.length >= maxItems"
           >
             <el-icon><Document /></el-icon>
             选择
@@ -80,11 +47,9 @@
             :headers="uploadHeaders"
             :on-success="handleUploadSuccess"
             :on-error="handleUploadError"
-            :on-remove="handleUploadRemove"
             :before-upload="beforeUpload"
-            :file-list="uploadFileList"
-            :limit="1"
-            :disabled="disabled"
+            :file-list="[]"
+            :disabled="disabled || selectedItems.length >= maxItems"
             :show-file-list="false"
           >
             <el-button type="primary" size="small" :disabled="disabled">
@@ -98,25 +63,24 @@
 
     <!-- 展示态 -->
     <div v-else class="readonly-display">
-      <div v-if="titleOnly && displayValue" class="readonly-item readonly-duplicate">
-        <span class="readonly-title">{{ duplicateTitle }}</span>
-        <span v-if="repeatNotice" class="readonly-repeat-note">{{ repeatNotice }}</span>
-      </div>
-
-      <!-- 关联 OA 会议纪要 -->
-      <div v-else-if="displayValue && displayValue.mode === 'oa_meeting_minutes'" class="readonly-item readonly-oa">
+      <div v-for="(item, index) in displayItems" :key="getItemKey(item, index)" class="readonly-item" :class="item.mode === 'oa_meeting_minutes' ? 'readonly-oa' : 'readonly-upload'">
+        <template v-if="titleOnly || getItemUsage(item, index).isDuplicate">
+          <span class="readonly-title">{{ item.title || item.name || '会议纪要' }}</span>
+          <span v-if="repeatNotice" class="readonly-repeat-note">{{ repeatNotice }}</span>
+        </template>
+        <template v-else-if="item.mode === 'oa_meeting_minutes'">
         <el-link
           type="primary"
           :underline="false"
           class="readonly-title readonly-title--link"
           @click.prevent="handleViewDetail"
         >
-          {{ displayValue.title || '会议纪要' }}
+          {{ item.title || '会议纪要' }}
         </el-link>
         <div class="readonly-actions">
           <el-link 
-            v-if="displayValue.file_url" 
-            :href="displayValue.file_url" 
+            v-if="item.file_url"
+            :href="item.file_url"
             target="_blank" 
             type="primary" 
             size="small"
@@ -125,15 +89,13 @@
             下载
           </el-link>
         </div>
-      </div>
-
-      <!-- 上传的附件 -->
-      <div v-else-if="displayValue && displayValue.mode === 'upload'" class="readonly-item readonly-upload">
+        </template>
+        <template v-else-if="item.mode === 'upload'">
         <el-icon class="readonly-icon"><Paperclip /></el-icon>
-        <span class="readonly-title">{{ displayValue.name || '附件' }}</span>
+        <span class="readonly-title">{{ item.name || '附件' }}</span>
         <el-link 
-          v-if="displayValue.url" 
-          :href="displayValue.url" 
+          v-if="item.url"
+          :href="item.url"
           target="_blank" 
           type="primary" 
           size="small"
@@ -142,10 +104,11 @@
           <el-icon><Download /></el-icon>
           下载
         </el-link>
+        </template>
       </div>
 
       <!-- 空状态 -->
-      <div v-else class="readonly-empty">
+      <div v-if="displayItems.length === 0" class="readonly-empty">
         <span class="empty-text">未选择</span>
       </div>
     </div>
@@ -179,11 +142,10 @@
           :data="meetingMinutesList"
           v-loading="loadingMeetingMinutes"
           @expand-change="handleExpandChange"
-          @row-click="handleSelectMeetingMinute"
-          :row-class-name="getRowClassName"
-          highlight-current-row
+          @selection-change="handleSelectionChange"
           style="width: 100%; margin-top: 16px"
         >
+          <el-table-column type="selection" width="48" />
           <!-- 显眼的展开入口：按钮列（不依赖小三角） -->
           <el-table-column label="详情" width="110" align="center" class-name="expand-action-col">
             <template #default="{ row }">
@@ -344,7 +306,7 @@
       </div>
       <template #footer>
         <el-button @click="showSelectDialog = false">取消</el-button>
-        <el-button type="primary" @click="confirmSelect" :disabled="!selectedRow">确定</el-button>
+        <el-button type="primary" @click="confirmSelect" :disabled="selectedRows.length === 0">确定</el-button>
       </template>
     </el-dialog>
 
@@ -484,7 +446,7 @@
 
 <script setup>
 import { ref, computed, watch, onMounted } from 'vue'
-import { ElMessage } from 'element-plus'
+import { ElMessage, ElMessageBox } from 'element-plus'
 import { Document, Upload, Download, Paperclip, Search, Close, List } from '@element-plus/icons-vue'
 import { oaMeetingMinutesAPI } from '@/utils/api'
 import { getToken } from '@/utils/auth'
@@ -492,7 +454,7 @@ import config from '@/config'
 
 const props = defineProps({
   modelValue: {
-    type: [Object, String, null],
+    type: [Array, Object, String, null],
     default: null
   },
   readonly: {
@@ -514,6 +476,14 @@ const props = defineProps({
   repeatNotice: {
     type: String,
     default: ''
+  },
+  itemUsageResolver: {
+    type: Function,
+    default: null
+  },
+  maxItems: {
+    type: Number,
+    default: 20
   }
 })
 
@@ -527,8 +497,7 @@ const showSelectDialog = ref(false)
 const meetingMinutesList = ref([])
 const loadingMeetingMinutes = ref(false)
 const searchKeyword = ref('')
-const selectedRow = ref(null)
-const selectedMeetingMinute = ref(null)
+const selectedRows = ref([])
 const meetingTableRef = ref(null)
 const pagination = ref({
   currentPage: 1,
@@ -537,7 +506,6 @@ const pagination = ref({
 })
 
 // 上传相关
-const uploadFileList = ref([])
 const uploadAction = computed(() => {
   const baseURL = config.api.baseURL
   return `${baseURL}/upload-file`
@@ -557,28 +525,25 @@ const expandedRowDetails = ref({})
 const expandedRowLoading = ref({})
 
 // 显示值（用于 readonly 模式）
-const displayValue = computed(() => {
-  if (!props.modelValue) return null
-  if (typeof props.modelValue === 'string') {
-    // 兼容：字符串可能是 JSON（后端 value_text）
-    try {
-      const parsed = JSON.parse(props.modelValue)
-      if (parsed && typeof parsed === 'object') return parsed
-    } catch {
-      // ignore
-    }
-    return null
+const normalizeMeetingMinutesValue = (raw) => {
+  if (!raw) return []
+  if (typeof raw === 'string') {
+    try { raw = JSON.parse(raw) } catch { return [] }
   }
-  if (typeof props.modelValue === 'object') {
-    return props.modelValue
-  }
-  return null
-})
+  if (!Array.isArray(raw)) raw = raw && typeof raw === 'object' ? [raw] : []
+  return raw.filter(item => item && typeof item === 'object').map((item, index) => ({ ...item, sort_order: index }))
+}
 
-const duplicateTitle = computed(() => {
-  if (!displayValue.value || typeof displayValue.value !== 'object') return '会议纪要'
-  return displayValue.value.title || displayValue.value.name || '会议纪要'
-})
+const selectedItems = ref([])
+const displayItems = computed(() => normalizeMeetingMinutesValue(props.modelValue))
+const getItemKey = (item, index) => `${item.mode || 'unknown'}:${item.meeting_minute_id || item.upload_id || index}`
+const getItemUsage = (item, index) => typeof props.itemUsageResolver === 'function'
+  ? props.itemUsageResolver(item, index)
+  : { isDuplicate: false }
+const emitItems = (items) => {
+  selectedItems.value = items.map((item, index) => ({ ...item, sort_order: index }))
+  emit('update:modelValue', selectedItems.value)
+}
 
 // 拉取会议纪要详情（不直接绑定到 UI，返回 data）
 const fetchMeetingMinuteDetail = async (id) => {
@@ -610,46 +575,17 @@ const loadMeetingMinuteDetailToDialog = async (id) => {
 
 // 初始化：根据 modelValue 设置模式和选中项
 watch(() => props.modelValue, (newVal) => {
-  if (!newVal) {
-    inputMode.value = 'oa_meeting_minutes'
-    selectedMeetingMinute.value = null
-    uploadFileList.value = []
-    return
-  }
-  
-  if (typeof newVal === 'object') {
-    if (newVal.mode === 'oa_meeting_minutes') {
-      inputMode.value = 'oa_meeting_minutes'
-      selectedMeetingMinute.value = {
-        id: newVal.meeting_minute_id,
-        title: newVal.title || '会议纪要',
-        file_url: newVal.file_url || null
-      }
-      // 如果有 meeting_minute_id，加载详情用于展示
-      if (newVal.meeting_minute_id && props.readonly) {
-        loadMeetingMinuteDetailToDialog(newVal.meeting_minute_id)
-      }
-    } else if (newVal.mode === 'upload') {
-      inputMode.value = 'upload'
-      if (newVal.upload_id) {
-        uploadFileList.value = [{
-          name: newVal.name || '附件',
-          url: newVal.url,
-          uid: Date.now()
-        }]
-      }
-    }
-  }
-}, { immediate: true })
+  const items = normalizeMeetingMinutesValue(newVal)
+  selectedItems.value = items
+  inputMode.value = items[0]?.mode || 'oa_meeting_minutes'
+}, { immediate: true, deep: true })
 
 // 模式切换
 const handleModeChange = (mode) => {
-  if (mode === 'oa_meeting_minutes') {
-    uploadFileList.value = []
-    emit('update:modelValue', null)
-  } else {
-    selectedMeetingMinute.value = null
-    emit('update:modelValue', null)
+  if (selectedItems.value.length > 0 && selectedItems.value[0].mode !== mode) {
+    ElMessageBox.confirm('切换来源会清空已添加的会议纪要，是否继续？', '确认切换', { type: 'warning' })
+      .then(() => emitItems([]))
+      .catch(() => { inputMode.value = selectedItems.value[0].mode })
   }
 }
 
@@ -708,18 +644,7 @@ const handleSearch = () => {
 }
 
 // 选择行
-const handleSelectMeetingMinute = (row) => {
-  selectedRow.value = row
-  // 同步 Element Plus 当前行高亮
-  if (meetingTableRef.value && typeof meetingTableRef.value.setCurrentRow === 'function') {
-    meetingTableRef.value.setCurrentRow(row)
-  }
-}
-
-const getRowClassName = ({ row }) => {
-  if (selectedRow.value && row && row.id === selectedRow.value.id) return 'row-selected-strong'
-  return ''
-}
+const handleSelectionChange = (rows) => { selectedRows.value = rows || [] }
 
 const toggleExpandRow = async (row) => {
   if (!meetingTableRef.value || typeof meetingTableRef.value.toggleRowExpansion !== 'function') return
@@ -738,56 +663,49 @@ const toggleExpandRow = async (row) => {
 }
 
 // 确认选择
-const confirmSelect = () => {
-  if (!selectedRow.value) {
-    ElMessage.warning('请选择一条会议纪要')
+const confirmSelect = async () => {
+  if (selectedRows.value.length === 0) {
+    ElMessage.warning('请至少选择一条会议纪要')
     return
   }
-  
-  // 初始化 selectedMeetingMinute，确保有 file_url 字段
-  selectedMeetingMinute.value = {
-    ...selectedRow.value,
-    file_url: null // 初始化为 null，后续如果有附件会更新
-  }
-  const value = {
-    mode: 'oa_meeting_minutes',
-    meeting_minute_id: selectedRow.value.id,
-    title: selectedRow.value.title
-  }
-  
-  // 如果有附件，添加文件信息
-  if (selectedRow.value.files && selectedRow.value.files.length > 0) {
-    // 加载详情获取文件信息
-    fetchMeetingMinuteDetail(selectedRow.value.id).then((detail) => {
-      if (detail && detail.files_details && detail.files_details.length > 0) {
-        const file = detail.files_details[0]
-        value.file_url = file.url
-        value.file_name = file.original_name
-        // 同步更新 selectedMeetingMinute，以便立即显示附件链接
-        selectedMeetingMinute.value.file_url = file.url
+  const existingIds = new Set(selectedItems.value.map(item => item.meeting_minute_id))
+  const additions = await Promise.all(selectedRows.value
+    .filter(row => !existingIds.has(row.id))
+    .map(async (row) => {
+      const detail = await fetchMeetingMinuteDetail(row.id)
+      const file = detail?.files_details?.[0]
+      return {
+        mode: 'oa_meeting_minutes',
+        meeting_minute_id: row.id,
+        title: row.title,
+        ...(file ? { file_url: file.url, file_name: file.original_name || file.name } : {})
       }
-      emit('update:modelValue', value)
-    })
-  } else {
-    emit('update:modelValue', value)
-  }
-  
+    }))
+  const items = [...selectedItems.value, ...additions].slice(0, props.maxItems)
+  if (items.length === selectedItems.value.length && additions.length > 0) ElMessage.warning(`最多关联 ${props.maxItems} 条会议纪要`)
+  emitItems(items)
+  selectedRows.value = []
   showSelectDialog.value = false
 }
 
 // 清除选择
-const clearSelection = () => {
-  selectedMeetingMinute.value = null
-  emit('update:modelValue', null)
+const removeItem = (index) => emitItems(selectedItems.value.filter((_, itemIndex) => itemIndex !== index))
+const moveItem = (index, offset) => {
+  const targetIndex = index + offset
+  if (targetIndex < 0 || targetIndex >= selectedItems.value.length) return
+  const items = [...selectedItems.value]
+  ;[items[index], items[targetIndex]] = [items[targetIndex], items[index]]
+  emitItems(items)
 }
 
 // 查看详情
 const handleViewDetail = async () => {
-  if (!displayValue.value || !displayValue.value.meeting_minute_id) return
+  const item = displayItems.value[0]
+  if (!item?.meeting_minute_id) return
   
   showDetailDialog.value = true
   
-  const detail = await loadMeetingMinuteDetailToDialog(displayValue.value.meeting_minute_id)
+  const detail = await loadMeetingMinuteDetailToDialog(item.meeting_minute_id)
   
   if (!detail) {
     ElMessage.warning('未获取到会议纪要详情')
@@ -796,8 +714,8 @@ const handleViewDetail = async () => {
 }
 
 // 录入态：查看“已选择”的会议纪要详情
-const handleViewSelectedDetail = async () => {
-  const id = selectedMeetingMinute.value?.id
+const handleViewSelectedDetail = async (item) => {
+  const id = item?.meeting_minute_id
   if (!id) return
   showDetailDialog.value = true
   const detail = await loadMeetingMinuteDetailToDialog(id)
@@ -897,15 +815,22 @@ const handleUploadSuccess = (response) => {
       url: response.data?.url || response.data?.path || response.data,
       uid: Date.now() + Math.random()
     }
-    uploadFileList.value = [fileInfo]
-    
     const value = {
       mode: 'upload',
-      upload_id: response.data?.id || response.data?.id,
+      upload_id: response.data?.id,
       name: fileInfo.name,
       url: fileInfo.url
     }
-    emit('update:modelValue', value)
+    const existingIds = new Set(selectedItems.value.map(item => item.upload_id))
+    if (existingIds.has(value.upload_id)) {
+      ElMessage.warning('该附件已添加')
+      return
+    }
+    if (selectedItems.value.length >= props.maxItems) {
+      ElMessage.warning(`最多关联 ${props.maxItems} 条会议纪要`)
+      return
+    }
+    emitItems([...selectedItems.value, value])
     ElMessage.success('上传成功')
   } else {
     ElMessage.error('上传失败：' + (response.msg || '未知错误'))
@@ -919,11 +844,6 @@ const handleUploadError = (error) => {
 }
 
 // 移除文件
-const handleUploadRemove = () => {
-  uploadFileList.value = []
-  emit('update:modelValue', null)
-}
-
 // 打开选择对话框时加载列表
 watch(showSelectDialog, (visible) => {
   if (visible) {
@@ -944,6 +864,13 @@ watch(showSelectDialog, (visible) => {
 /* 已选择/已上传的展示 */
 .selected-display {
   width: 100%;
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.selected-display + .action-container {
+  margin-top: 10px;
 }
 
 .selected-item {
diff --git a/src/components/PlannedExpenditureTemplateReadonly.vue b/src/components/PlannedExpenditureTemplateReadonly.vue
index b112157..1a5626b 100644
--- a/src/components/PlannedExpenditureTemplateReadonly.vue
+++ b/src/components/PlannedExpenditureTemplateReadonly.vue
@@ -78,7 +78,8 @@
                   :model-value="getFieldValue(field)"
                   readonly
                   :title-only="getMeetingMinutesUsageState(field).isDuplicate"
-                  :repeat-notice="getMeetingMinutesUsageState(field).isDuplicate ? REPEATED_MEETING_MINUTES_MESSAGE : ''"
+                  :repeat-notice="REPEATED_MEETING_MINUTES_MESSAGE"
+                  :item-usage-resolver="(item, index) => getMeetingMinutesItemUsage(field, item, index)"
                 />
               </div>
               <!-- 明细表格类型（卡片渲染） -->
@@ -201,16 +202,17 @@
               </td>
             </tr>
 
-            <!-- 会议纪要：若唯一附件为 PDF，则在本行后追加一个通栏行展示 PDF（尽量拉宽） -->
+            <!-- 会议纪要数组中的每个 PDF 单独输出。 -->
             <tr
-              v-if="field.element_type === 'meeting_minutes' && !getMeetingMinutesUsageState(field).isDuplicate && getMeetingMinutesPdfUrl(field)"
+              v-for="(pdf, itemIndex) in (field.element_type === 'meeting_minutes' ? getMeetingMinutesPdfItems(field) : [])"
+              :key="`planned-meeting-pdf-${field.element_id || field.key}-${itemIndex}`"
               class="meeting-minutes-pdf-row"
             >
               <td class="value meeting-minutes-pdf-td" colspan="2">
                 <div
                   class="print-file-item print-pdf meeting-minutes-pdf"
-                  :data-pdf-id="`planned_meeting_minutes_${field.element_id || field.key}`"
-                  :data-pdf-url="getMeetingMinutesPdfUrl(field)"
+                  :data-pdf-id="`planned_meeting_minutes_${field.element_id || field.key}_${itemIndex}`"
+                  :data-pdf-url="pdf"
                 >
                   <div class="pdf-pages-container">
                     <div class="pdf-loading">PDF 加载中...</div>
@@ -446,6 +448,29 @@ const getMeetingMinutesPdfUrl = (field) => {
   return ext === 'pdf' ? url : null
 }
 
+const getMeetingMinutesPdfItems = (field) => {
+  const rawVal = getFieldValue(field)
+  let parsed = rawVal
+  if (typeof parsed === 'string') {
+    try { parsed = JSON.parse(parsed) } catch { return [] }
+  }
+  const items = Array.isArray(parsed) ? parsed : (parsed && typeof parsed === 'object' ? [parsed] : [])
+  return items.reduce((pdfs, item, itemIndex) => {
+    const url = (item.file_url || item.url || '').toString().trim()
+    const name = (item.file_name || item.name || '').toString().trim()
+    const ext = String((name.includes('.') ? name.split('.').pop() : '') || url.split('?')[0].split('#')[0].split('.').pop() || '').toLowerCase()
+    if (ext !== 'pdf' || !url) return pdfs
+    const suffix = field.key || field.field_key || field.element_id || field.id || 'unknown'
+    const occurrenceKey = props.meetingMinutesContextPrefix
+      ? `${props.meetingMinutesContextPrefix}:${suffix}:item:${itemIndex}`
+      : `planned-meeting-minutes:${suffix}:item:${itemIndex}`
+    if ((!props.resolveMeetingMinutesUsage || !props.resolveMeetingMinutesUsage(occurrenceKey, item).isDuplicate) && !pdfs.includes(url)) {
+      pdfs.push(url)
+    }
+    return pdfs
+  }, [])
+}
+
 const getMeetingMinutesUsageState = (field) => {
   if (!field || field.element_type !== 'meeting_minutes') {
     return { isDuplicate: false, title: null, fingerprint: null }
@@ -462,6 +487,17 @@ const getMeetingMinutesUsageState = (field) => {
   return props.resolveMeetingMinutesUsage(occurrenceKey, getFieldValue(field))
 }
 
+const getMeetingMinutesItemUsage = (field, item, itemIndex) => {
+  if (typeof props.resolveMeetingMinutesUsage !== 'function') {
+    return { isDuplicate: false, title: null, fingerprint: null }
+  }
+  const suffix = field.key || field.field_key || field.element_id || field.id || 'unknown'
+  const occurrenceKey = props.meetingMinutesContextPrefix
+    ? `${props.meetingMinutesContextPrefix}:${suffix}:item:${itemIndex}`
+    : `planned-meeting-minutes:${suffix}:item:${itemIndex}`
+  return props.resolveMeetingMinutesUsage(occurrenceKey, item)
+}
+
 // 检查勾选清单是否选中
 const isChecklistChecked = (value, optionValue) => {
   if (!value) return false
@@ -1755,7 +1791,3 @@ const isEmptyDetailTableValue = (val) => {
 
 
 
-
-
-
-
diff --git a/src/components/PreApprovalFlowPicker.vue b/src/components/PreApprovalFlowPicker.vue
index 8460a5f..dd66b0f 100644
--- a/src/components/PreApprovalFlowPicker.vue
+++ b/src/components/PreApprovalFlowPicker.vue
@@ -293,7 +293,27 @@
             <el-table-column prop="label" label="字段名称" width="200" />
             <el-table-column prop="value" label="字段值">
               <template #default="{ row }">
-                {{ formatFieldValue(row.value, row, selectionOptionsMap) }}
+                <template v-if="row.type === 'file'">
+                  <template v-if="getFileItems(row.value).length">
+                    <template v-for="(file, index) in getFileItems(row.value)" :key="`${file.url || file.name}_${index}`">
+                      <el-link
+                        v-if="file.url"
+                        :href="file.url"
+                        target="_blank"
+                        type="primary"
+                        :underline="false"
+                      >
+                        {{ file.name }}
+                      </el-link>
+                      <span v-else>{{ file.name }}</span>
+                      <span v-if="index < getFileItems(row.value).length - 1">、</span>
+                    </template>
+                  </template>
+                  <span v-else>-</span>
+                </template>
+                <template v-else>
+                  {{ formatFieldValue(row.value, row, selectionOptionsMap) }}
+                </template>
               </template>
             </el-table-column>
             <el-table-column prop="type" label="字段类型" width="120" />
@@ -500,6 +520,33 @@ const parseChoiceValueToIds = (value) => {
     .filter(v => v.length > 0)
 }
 
+// OA 动态表单中的 file 字段以 JSON 数组保存；兼容上传组件的 response 包装格式。
+const getFileItems = (value) => {
+  if (value === null || value === undefined || value === '') return []
+
+  let parsed = value
+  for (let i = 0; i < 2 && typeof parsed === 'string'; i += 1) {
+    try {
+      parsed = JSON.parse(parsed)
+    } catch {
+      break
+    }
+  }
+
+  const values = Array.isArray(parsed) ? parsed : [parsed]
+  return values.map((item, index) => {
+    const file = item?.response && typeof item.response === 'object' ? item.response : item
+    if (typeof file === 'string') {
+      return { name: file.split('/').pop() || `附件${index + 1}`, url: file }
+    }
+    if (!file || typeof file !== 'object') return null
+
+    const url = file.url || file.file_url || file.path || file.file_path || null
+    const name = file.original_name || file.name || file.file_name || file.filename || (url ? String(url).split('/').pop() : `附件${index + 1}`)
+    return name || url ? { name, url } : null
+  }).filter(Boolean)
+}
+
 // 格式化字段值
 const formatFieldValue = (value, col, selectionOptionsMap = {}) => {
   if (value === null || value === undefined || value === '') {
diff --git a/src/views/payment/CreatePayment.vue b/src/views/payment/CreatePayment.vue
index 100179d..00678d8 100644
--- a/src/views/payment/CreatePayment.vue
+++ b/src/views/payment/CreatePayment.vue
@@ -2474,7 +2474,7 @@ const loadTemplateElements = async () => {
       const detailTableLoadPromises = []
       templateElements.value.forEach(element => {
         if (element.type === 'meeting_minutes') {
-          formData.fields[element.id] = null
+          formData.fields[element.id] = []
         } else if (element.type === 'approval_flow' && !element.is_main_approval_process) {
           // 非主要流程的审批流程字段初始化为空
           formData.fields[element.id] = ''
diff --git a/src/views/payment/IndirectPayment.vue b/src/views/payment/IndirectPayment.vue
index c544f38..64c57fb 100644
--- a/src/views/payment/IndirectPayment.vue
+++ b/src/views/payment/IndirectPayment.vue
@@ -3531,8 +3531,8 @@ const initializeFormDataFromTemplate = (config) => {
             // 文件字段初始化为空数组（支持多附件）
             formData.value[field.key] = []
           } else if (field.element_type === 'meeting_minutes') {
-            // 会议纪要类型初始化为 null
-            formData.value[field.key] = null
+            // 会议纪要统一为数组值
+            formData.value[field.key] = []
           } else if (field.element_type === 'detail_table') {
             // 明细表格初始化为空数组
             formData.value[field.key] = []
@@ -3569,8 +3569,8 @@ const initializeFormDataFromTemplate = (config) => {
                 // 文件字段初始化为空数组（支持多附件）
                 formData.value[field.key] = []
               } else if (field.element_type === 'meeting_minutes') {
-                // 会议纪要类型初始化为 null
-                formData.value[field.key] = null
+                // 会议纪要统一为数组值
+                formData.value[field.key] = []
               } else if (field.element_type === 'detail_table') {
                 // 明细表格初始化为空数组
                 formData.value[field.key] = []
@@ -4319,20 +4319,13 @@ const formatPreviewFieldValue = (value, elementType, field) => {
   
   // 如果是会议纪要字段
   if (elementType === 'meeting_minutes') {
-    if (!value) {
+    const items = Array.isArray(value) ? value : (value && typeof value === 'object' ? [value] : [])
+    if (items.length === 0) {
       return '未选择会议纪要'
     }
-    // 如果值是对象，显示标题
-    if (typeof value === 'object' && value !== null) {
-      if (value.mode === 'oa_meeting_minutes' && value.title) {
-        return value.title
-      } else if (value.mode === 'upload' && value.name) {
-        return `附件: ${value.name}`
-      }
-      return '会议纪要'
-    }
-    // 如果是字符串，直接返回
-    return String(value)
+    return items.map(item => item.mode === 'upload'
+      ? `附件: ${item.name || '附件'}`
+      : (item.title || '会议纪要')).join('；')
   }
   
   // 其他字段使用通用格式化
@@ -5493,7 +5486,7 @@ const loadPaymentTemplateElements = async () => {
       // 初始化表单字段
       paymentTemplateElements.value.forEach(element => {
         if (element.type === 'meeting_minutes') {
-          paymentFormData.fields[element.id] = null
+          paymentFormData.fields[element.id] = []
         } else if (element.type === 'approval_flow' && !element.is_main_approval_process) {
           paymentFormData.fields[element.id] = ''
         } else if (element.type === 'checklist') {
diff --git a/src/views/payment/PaymentDetailPrint.vue b/src/views/payment/PaymentDetailPrint.vue
index b4e2257..a298fc7 100644
--- a/src/views/payment/PaymentDetailPrint.vue
+++ b/src/views/payment/PaymentDetailPrint.vue
@@ -179,7 +179,8 @@
                       :model-value="payment?.fields?.[el.id]"
                       readonly
                       :title-only="getPaymentMeetingMinutesUsageState(el).isDuplicate"
-                      :repeat-notice="getPaymentMeetingMinutesUsageState(el).isDuplicate ? REPEATED_MEETING_MINUTES_MESSAGE : ''"
+                      :repeat-notice="REPEATED_MEETING_MINUTES_MESSAGE"
+                      :item-usage-resolver="(item, index) => getPaymentMeetingMinutesItemUsage(el, item, index)"
                     />
                   </div>
 
@@ -261,16 +262,17 @@
                 </td>
               </tr>
 
-              <!-- 会议纪要：若唯一附件为 PDF，则在本行后追加一个通栏行展示 PDF（尽量拉宽） -->
+              <!-- 会议纪要数组中的每个 PDF 单独输出。 -->
               <tr
-                v-if="el.type === 'meeting_minutes' && !getPaymentMeetingMinutesUsageState(el).isDuplicate && getMeetingMinutesPdfUrl(payment?.fields?.[el.id])"
+                v-for="(pdf, itemIndex) in (el.type === 'meeting_minutes' ? getMeetingMinutesPdfItems(payment?.fields?.[el.id], el.id) : [])"
+                :key="`meeting-pdf-${el.id}-${itemIndex}`"
                 class="meeting-minutes-pdf-row"
               >
                 <td class="value meeting-minutes-pdf-td" colspan="4">
                   <div
                     class="print-file-item print-pdf meeting-minutes-pdf"
-                    :data-pdf-id="`meeting_minutes_${el.id}`"
-                    :data-pdf-url="getMeetingMinutesPdfUrl(payment?.fields?.[el.id])"
+                    :data-pdf-id="`meeting_minutes_${el.id}_${itemIndex}`"
+                    :data-pdf-url="pdf"
                   >
                     <div class="pdf-pages-container">
                       <div class="pdf-loading">PDF 加载中...</div>
@@ -1667,6 +1669,11 @@ const getPaymentMeetingMinutesUsageState = (element) => {
   return resolveMeetingMinutesUsage(occurrenceKey, payment.value?.fields?.[element?.id])
 }
 
+const getPaymentMeetingMinutesItemUsage = (element, item, itemIndex) => {
+  const occurrenceKey = `payment:${payment.value?.id || 'unknown'}:element:${element?.id || 'unknown'}:item:${itemIndex}`
+  return resolveMeetingMinutesUsage(occurrenceKey, item)
+}
+
 // 当 Payment 关联对象为 planned_expenditure 时，按 related_id 获取事前流程实体并加载对应模板
 const loadRelatedPlannedExpenditure = async () => {
   relatedPlannedExpenditure.value = null
@@ -2002,6 +2009,18 @@ const getMeetingMinutesPdfUrl = (rawVal) => {
   return ext === 'pdf' ? url : null
 }
 
+const getMeetingMinutesPdfItems = (rawVal, elementId) => {
+  const parsed = parseMeetingMinutesValue(rawVal)
+  const items = Array.isArray(parsed) ? parsed : (parsed && typeof parsed === 'object' ? [parsed] : [])
+  return items.reduce((pdfs, item, itemIndex) => {
+    const pdf = getMeetingMinutesPdfUrl(item)
+    if (!pdf) return pdfs
+    const occurrenceKey = `payment:${payment.value?.id || 'unknown'}:element:${elementId}:item:${itemIndex}`
+    if (!resolveMeetingMinutesUsage(occurrenceKey, item).isDuplicate && !pdfs.includes(pdf)) pdfs.push(pdf)
+    return pdfs
+  }, [])
+}
+
 // 关闭
 const handleClose = () => {
   // 新窗口打开时可关闭；若用户直接访问打印页，则回退