<!-- IoT 产品选择，使用弹窗展示 -->
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<template>
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<Dialog :title="dialogTitle" v-model="dialogVisible" :appendToBody="true" width="60%">
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<ContentWrap>
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<!-- 搜索工作栏 -->
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<el-form
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ref="queryFormRef"
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:inline="true"
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:model="queryParams"
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class="-mb-15px"
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label-width="68px"
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>
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<el-form-item label="产品名称" prop="name">
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<el-input
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v-model="queryParams.name"
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class="!w-240px"
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clearable
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placeholder="请输入产品名称"
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@keyup.enter="handleQuery"
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/>
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</el-form-item>
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<el-form-item label="ProductKey" prop="productKey">
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<el-input
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v-model="queryParams.productKey"
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class="!w-240px"
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clearable
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placeholder="请输入产品标识"
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@keyup.enter="handleQuery"
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/>
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</el-form-item>
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<el-form-item>
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<el-button @click="handleQuery">
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<Icon class="mr-5px" icon="ep:search" />
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搜索
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</el-button>
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<el-button @click="resetQuery">
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<Icon class="mr-5px" icon="ep:refresh" />
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重置
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</el-button>
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</el-form-item>
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</el-form>
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</ContentWrap>
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<!-- 列表 -->
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<ContentWrap>
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<el-table
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ref="tableRef"
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v-loading="loading"
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:data="list"
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:show-overflow-tooltip="true"
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:stripe="true"
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@row-click="handleRowClick"
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@selection-change="handleSelectionChange"
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>
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<el-table-column v-if="multiple" type="selection" width="55" />
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<el-table-column v-else width="55">
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<template #default="scope">
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<el-radio
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v-model="selectedId"
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:value="scope.row.id"
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@change="() => handleRadioChange(scope.row)"
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>
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</el-radio>
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</template>
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</el-table-column>
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<el-table-column align="center" label="名称" prop="name" />
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<el-table-column align="center" label="ProductKey" prop="productKey" />
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<el-table-column align="center" label="品类" prop="categoryName" />
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<el-table-column align="center" label="设备类型" prop="deviceType">
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<template #default="scope">
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<dict-tag :type="DICT_TYPE.IOT_PRODUCT_DEVICE_TYPE" :value="scope.row.deviceType" />
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</template>
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</el-table-column>
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<el-table-column align="center" label="产品图标" prop="icon">
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<template #default="scope">
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<el-image
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v-if="scope.row.icon"
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:preview-src-list="[scope.row.icon]"
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:src="scope.row.icon"
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class="w-40px h-40px"
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/>
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<span v-else>-</span>
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</template>
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</el-table-column>
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<el-table-column align="center" label="产品图片" prop="picture">
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<template #default="scope">
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<el-image
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v-if="scope.row.picUrl"
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:preview-src-list="[scope.row.picture]"
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:src="scope.row.picUrl"
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class="w-40px h-40px"
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/>
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<span v-else>-</span>
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</template>
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</el-table-column>
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<el-table-column
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:formatter="dateFormatter"
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align="center"
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label="创建时间"
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prop="createTime"
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width="180px"
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/>
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</el-table>
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<!-- 分页 -->
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<Pagination
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v-model:limit="queryParams.pageSize"
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v-model:page="queryParams.pageNo"
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:total="total"
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@pagination="getList"
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/>
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</ContentWrap>
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<template #footer>
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<el-button @click="submitForm" type="primary" :disabled="formLoading">确 定</el-button>
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<el-button @click="dialogVisible = false">取 消</el-button>
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</template>
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</Dialog>
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</template>
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<script setup lang="ts">
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import { DICT_TYPE } from '@/utils/dict'
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import { dateFormatter } from '@/utils/formatTime'
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import { ProductApi, ProductVO } from '@/api/iot/product/product'
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defineOptions({ name: 'IoTProductTableSelect' })
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const props = defineProps({
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multiple: {
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type: Boolean,
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default: false
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}
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})
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const message = useMessage()
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const dialogVisible = ref(false)
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const dialogTitle = ref('产品选择器')
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const formLoading = ref(false)
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const loading = ref(true) // 列表的加载中
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const list = ref<ProductVO[]>([]) // 列表的数据
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const total = ref(0) // 列表的总页数
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const selectedProducts = ref<ProductVO[]>([]) // 选中的产品列表
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const selectedId = ref<number>() // 单选模式下选中的ID
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const queryParams = reactive({
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pageNo: 1,
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pageSize: 10,
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name: undefined,
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productKey: undefined
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})
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const queryFormRef = ref() // 搜索的表单
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/** 查询列表 */
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const getList = async () => {
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loading.value = true
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try {
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const data = await ProductApi.getProductPage(queryParams)
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list.value = data.list
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total.value = data.total
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} finally {
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loading.value = false
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}
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}
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/** 搜索按钮操作 */
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const handleQuery = () => {
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queryParams.pageNo = 1
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getList()
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}
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/** 重置按钮操作 */
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const resetQuery = () => {
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queryFormRef.value.resetFields()
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handleQuery()
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}
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/** 打开弹窗 */
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const open = async () => {
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dialogVisible.value = true
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// 重置选择状态
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selectedProducts.value = []
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selectedId.value = undefined
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await getList()
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}
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defineExpose({ open })
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/** 处理行点击事件 */
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const tableRef = ref()
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const handleRowClick = (row: ProductVO) => {
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if (props.multiple) {
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tableRef.value?.toggleRowSelection(row)
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} else {
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selectedId.value = row.id
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selectedProducts.value = [row]
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}
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}
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/** 处理单选变更事件 */
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const handleRadioChange = (row: ProductVO) => {
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selectedProducts.value = [row]
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}
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/** 处理选择变更事件 */
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const handleSelectionChange = (selection: ProductVO[]) => {
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if (props.multiple) {
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selectedProducts.value = selection
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}
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}
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/** 提交表单 */
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const emit = defineEmits(['success'])
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const submitForm = async () => {
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if (selectedProducts.value.length === 0) {
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message.warning(props.multiple ? '请至少选择一个产品' : '请选择一个产品')
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return
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}
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emit('success', props.multiple ? selectedProducts.value : selectedProducts.value[0])
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dialogVisible.value = false
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}
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</script>
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