193 lines
7.1 KiB
Vue
193 lines
7.1 KiB
Vue
<template>
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<div class="app-container">
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<!-- 查询条件 -->
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<el-form :inline="true" :model="queryParams" class="filter-form">
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<el-form-item label="耳号">
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<el-input v-model="queryParams.manageEarTag" placeholder="请输入耳号" />
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</el-form-item>
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<el-form-item label="筛选天数">
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<el-input-number v-model="queryParams.screenDays" :min="1" placeholder="请输入天数" />
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</el-form-item>
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<el-form-item>
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<el-button type="primary" @click="handleQuery">查询</el-button>
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<el-button @click="resetQuery">重置</el-button>
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</el-form-item>
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</el-form>
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<!-- 操作按钮行 -->
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<div class="button-group">
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<el-button type="success" @click="handleExport">导出</el-button>
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<el-popover placement="bottom" width="400" trigger="click">
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<el-checkbox-group v-model="selectedFields" class="checkbox-columns">
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<el-checkbox v-for="col in allColumns" :key="col.prop" :label="col.prop">{{ col.label }}</el-checkbox>
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</el-checkbox-group>
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<template #reference>
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<el-button type="info">展示列</el-button>
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</template>
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</el-popover>
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</div>
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<!-- 数据表格 -->
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<el-table :data="list" border style="width: 100%" v-loading="loading" :row-key="row => row.sheepId">
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<el-table-column
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v-for="col in visibleColumns"
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:key="col.prop"
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:label="col.label"
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:prop="col.prop"
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:min-width="col.minWidth || 120"
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:formatter="col.formatter || undefined"
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/>
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</el-table>
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<!-- 分页 -->
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<el-pagination
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v-show="total > 0"
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:total="total"
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:current-page="queryParams.pageNum"
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:page-size="queryParams.pageSize"
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@current-change="handlePageChange"
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@size-change="handleSizeChange"
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layout="total, sizes, prev, pager, next, jumper"
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:page-sizes="[10, 20, 50, 100]"
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/>
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</div>
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</template>
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<script>
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import { listSheepMilkAnalysis, exportSheepMilkAnalysis } from "@/api/dairyProducts/sheepMilkAnalysis/sheepMilkAnalysis.js";
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import { format } from 'date-fns';
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export default {
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name: "SheepMilkAnalysis",
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data() {
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return {
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loading: false,
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total: 0,
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list: [],
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queryParams: {
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pageNum: 1,
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pageSize: 10,
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manageEarTag: null,
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screenDays: 100 // 默认筛选天数
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},
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selectedFields: [],
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allColumns: [
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{ label: "耳号", prop: "manageEarTag" },
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{ label: "品种", prop: "variety" },
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{ label: "挤奶开始时间", prop: "milkingStartTime", formatter: row => row.milkingStartTime ? format(new Date(row.milkingStartTime),'yyyy-MM-dd') : '' },
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{ label: "干奶时间", prop: "dryEndTime", formatter: row => row.dryEndTime ? format(new Date(row.dryEndTime),'yyyy-MM-dd') : '' },
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{ label: "筛选天数", prop: "screenDays" },
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{ label: "挤奶天数", prop: "milkingDays" },
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{ label: "校正后最大胎次", prop: "maxParity" },
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{ label: "系统奶量之合计", prop: "sumSystemMilk" },
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{ label: "校正奶量之合计", prop: "sumCorrectedMilk" },
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{ label: "校正日平均奶量", prop: "avgCorrectedDaily" },
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{ label: "胎次1的总奶量", prop: "sumParity1Milk" },
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{ label: "胎次2的总奶量", prop: "sumParity2Milk" },
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{ label: "胎次3的总奶量", prop: "sumParity3Milk" },
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{ label: "胎次4的总奶量", prop: "sumParity4Milk" },
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{ label: "胎次1日平均", prop: "avgParity1Daily" },
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{ label: "胎次2日平均", prop: "avgParity2Daily" },
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{ label: "胎次3日平均", prop: "avgParity3Daily" },
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{ label: "胎次4日平均", prop: "avgParity4Daily" },
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{ label: "泌乳天数", prop: "lactationDays" },
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{ label: "过去7日均奶量", prop: "avgLast7Milk" },
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{ label: "校正过去7日均", prop: "avgLast7Corrected" },
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{ label: "过去14日均奶量", prop: "avgLast14Milk" },
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{ label: "过去30日均奶量", prop: "avgLast30Milk" },
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{ label: "羊只类别", prop: "sheepCategory" },
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{ label: "生日", prop: "birthday", formatter: row => row.birthday ? format(new Date(row.birthday),'yyyy-MM-dd') : '' },
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{ label: "当前胎次", prop: "parity" },
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{ label: "月龄", prop: "monthAge" },
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{ label: "当前体重", prop: "currentWeight" },
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{ label: "繁育状态", prop: "breedStatus" },
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{ label: "父号", prop: "fatherManageTags" },
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{ label: "母号", prop: "motherManageTags" },
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{ label: "牧场", prop: "ranchName" },
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{ label: "家系", prop: "family" },
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{ label: "母亲挤奶天数", prop: "motherMilkingDays" },
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{ label: "母亲校正奶量之合计", prop: "motherSumCorrected" },
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{ label: "母亲校正后最大胎次", prop: "motherMaxParity" },
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{ label: "母亲校正日平均奶量", prop: "motherAvgCorrectedDaily" }
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]
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};
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},
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created() {
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this.selectedFields = this.allColumns.map(c => c.prop);
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this.getList();
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},
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computed: {
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visibleColumns() {
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return this.allColumns.filter(col => this.selectedFields.includes(col.prop));
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}
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},
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methods: {
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getList() {
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this.loading = true;
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listSheepMilkAnalysis(this.queryParams).then(response => {
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// 兼容可能的 axios wrapper：有的返回 { data: { rows, total } }, 有的直接返回 { rows, total }
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const res = response && response.data ? response.data : response;
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this.list = res.rows || res;
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this.total = res.total || (Array.isArray(this.list) ? this.list.length : 0);
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this.loading = false;
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}).catch(()=>{ this.loading = false; });
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},
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handleQuery() {
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this.queryParams.pageNum = 1;
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this.getList();
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},
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resetQuery() {
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this.queryParams = {
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pageNum: 1,
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pageSize: 10,
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manageEarTag: null,
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screenDays: 100
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};
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this.selectedFields = this.allColumns.map(c => c.prop);
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this.getList();
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},
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handlePageChange(pageNum) {
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this.queryParams.pageNum = pageNum;
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this.getList();
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},
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handleSizeChange(pageSize) {
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this.queryParams.pageSize = pageSize;
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this.getList();
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},
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handleExport() {
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exportSheepMilkAnalysis(this.queryParams).then(response => {
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const data = response && response.data ? response.data : response;
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const blob = new Blob([data], { type: 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet' });
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const url = window.URL.createObjectURL(blob);
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const link = document.createElement('a');
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link.href = url;
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link.setAttribute('download', '羊奶分析数据.xlsx');
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document.body.appendChild(link);
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link.click();
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document.body.removeChild(link);
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window.URL.revokeObjectURL(url);
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}).catch(err => {
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this.$message.error('导出失败，请检查后端是否正确返回文件流');
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});
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}
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}
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};
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</script>
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<style scoped>
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.filter-form .el-form-item {
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margin-right: 15px;
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}
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.button-group {
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margin-bottom: 10px;
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}
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.checkbox-columns {
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display: flex;
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flex-wrap: wrap;
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gap: 10px;
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max-height: 300px;
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overflow-y: auto;
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}
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</style>
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