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			@ -62,8 +62,8 @@ export const itemApi = {
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    /**
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     * 导出  @author  hj
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     */
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    exportItems: () => {
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        return getDownload('/item/exportItems',{});
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    exportItems: (taskId: string) => {
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        return getDownload(`/item/exportItems/${taskId}`,{});
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    }
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};
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			@ -56,6 +56,7 @@
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          </template>
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          导入
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        </a-button>
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        <a-modal
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            v-model:open="open"
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            @cancel="onClose"
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			@ -69,9 +70,9 @@
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          <template #title>
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            <span style="display: inline-flex; align-items: center">
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            <LoadingOutlined style="margin-right: 8px"/>
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            {{progressTitle}}
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            {{ progressTitle }}
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            </span>
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            </template>
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          </template>
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          <template #footer>
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            <a-space>
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              <a-button @click="onClose">关闭</a-button>
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			@ -193,7 +194,7 @@
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<script setup lang="ts">
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import {reactive, ref, onMounted} from 'vue';
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import {message, Modal, UploadFile} from 'ant-design-vue';
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import { LoadingOutlined  } from '@ant-design/icons-vue';
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import {LoadingOutlined} from '@ant-design/icons-vue';
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import {SmartLoading} from '/@/components/framework/smart-loading';
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import {addressApi} from '/@/api/business/wms/base/address/address-api';
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import {PAGE_SIZE_OPTIONS} from '/@/constants/common-const';
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			@ -449,6 +450,7 @@ const currentTaskId = ref('');//当前任务ID
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const open = ref<boolean>(false);//显示模态框
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const onExportAddress = async () => {
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  try {
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    open.value = true;
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    //获取导出任务ID
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			@ -456,17 +458,12 @@ const onExportAddress = async () => {
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    currentTaskId.value = taskId;
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    progressStatus.value = 'active';
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    //导出
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    addressApi.exportAddress(currentTaskId.value);
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    await addressApi.exportAddress(currentTaskId.value);
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    // 启动轮询
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    const timer = setInterval(async () => {
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      try {
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        //获取当前任务的进度条
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        const {data: progress} = await addressApi.getExportProgress(currentTaskId.value);
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        if (progress === -1) {
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          clearInterval(timer);
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          progressStatus.value = 'exception';
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          return;
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        }
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        progressPercent.value = progress;
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        if (progress >= 100) {
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          clearInterval(timer);
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			@ -13,7 +13,8 @@
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        <ItemSelect v-model:value="queryForm.itemId" :disabledFlag="true" @change="onSearch"/>
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      </a-form-item>
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      <a-form-item label="是否启用" class="smart-query-form-item">
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        <a-select style="width: 200px" v-model:value="queryForm.disabledFlag" allowClear placeholder="请选择" @change="onSearch">
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        <a-select style="width: 200px" v-model:value="queryForm.disabledFlag" allowClear placeholder="请选择"
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                  @change="onSearch">
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          <a-select-option :value="true">启用</a-select-option>
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          <a-select-option :value="false">禁用</a-select-option>
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        </a-select>
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			@ -62,6 +63,28 @@
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          导入
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        </a-button>
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        <a-modal
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            v-model:open="open"
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            @cancel="onClose"
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            :closable="false"
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            :maskClosable="false"
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            :destroyOnClose="true">
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          <a-progress
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              :percent="progressPercent"
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              :status="progressStatus"
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          />
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          <template #title>
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            <span style="display: inline-flex; align-items: center">
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            <LoadingOutlined style="margin-right: 8px"/>
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            {{ progressTitle }}
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            </span>
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          </template>
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          <template #footer>
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            <a-space>
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              <a-button @click="onClose">关闭</a-button>
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            </a-space>
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          </template>
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        </a-modal>
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        <a-button @click="onExportItems" type="primary" v-privilege="'item:exportItems'">
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          <template #icon>
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            <ExportOutlined/>
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			@ -190,6 +213,8 @@ import ItemSelect from "/@/views/business/wms/base/item/item-select.vue";
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import {UploadFile} from 'ant-design-vue';
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import {fileApi} from "/@/api/support/file-api";
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import DictLabel from "/@/components/support/dict-label/index.vue";
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import {addressApi} from "/@/api/business/wms/base/address/address-api";
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import {LoadingOutlined} from "@ant-design/icons-vue";
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// ---------------------------- 表格列 ----------------------------
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let columns = ref([
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  {
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			@ -473,9 +498,97 @@ async function onImportItems() {
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}
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//导出
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function onExportItems() {
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  itemApi.exportItems();
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}
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const progressTitle = ref('文件下载中,请稍等...');
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const progressPercent = ref(0);
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const progressStatus = ref('active');
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const currentTaskId = ref('');
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const open = ref(false);
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const pollTimer = ref<NodeJS.Timeout>(); // 使用ref保存定时器引用
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// 重置所有进度状态
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const resetProgress = () => {
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  progressPercent.value = 0;
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  progressStatus.value = 'active';
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  progressTitle.value = '文件下载中,请稍等...';
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};
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// 轮询检查进度
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const startProgressPolling = async (taskId: string) => {
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  try {
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    // 启动轮询(调整为更合理的1秒间隔)
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    pollTimer.value = setInterval(async () => {
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      try {
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        const { data: progress } = await addressApi.getExportProgress(taskId);
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        progressPercent.value = progress;
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        if (progress >= 100) {
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          handleComplete();
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          clearInterval(pollTimer.value);
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        }
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      } catch (error) {
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        handlePollingError();
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        clearInterval(pollTimer.value);
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      }
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    }, 200); // 调整为1秒减少请求压力
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  } catch (error) {
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    handlePollingError();
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  }
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};
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// 处理完成状态
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const handleComplete = () => {
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  progressStatus.value = 'success';
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  progressTitle.value = '文件下载完成';
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  // 立即关闭模态框,使用提示告知用户
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  open.value = false;
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  resetProgress();
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};
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// 处理轮询错误
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const handlePollingError = () => {
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  progressStatus.value = 'exception';
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  progressPercent.value = 0;
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  progressTitle.value = '获取进度失败';
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};
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const onExportItems = async () => {
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  try {
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    // 清除已有定时器防止重复请求
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    if (pollTimer.value) clearInterval(pollTimer.value);
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    // 重置状态(包括清除旧任务ID)
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    resetProgress();
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    currentTaskId.value = '';
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    open.value = true;
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    // 获取任务ID
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    const { data: taskId } = await addressApi.createExportTask();
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    currentTaskId.value = taskId;
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    // 启动导出(添加超时处理)
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    await Promise.race([
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      itemApi.exportItems(taskId),
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      new Promise((_, reject) =>
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          setTimeout(() => reject(new Error('导出超时')), 30_000)
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      )
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    ]);
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    // 开始轮询进度
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    await startProgressPolling(taskId);
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  } catch (error: any) {
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    open.value = false;
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    message.error('导出失败: ' + error.message);
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    // 异常时清除定时器
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    if (pollTimer.value) clearInterval(pollTimer.value);
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    resetProgress();
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  }
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};
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const onClose = () => {
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  resetProgress();
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};
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onMounted(queryData);
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</script>
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