update 搬迁list组件
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227
web-react/src/pages/system/user/form.jsx
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227
web-react/src/pages/system/user/form.jsx
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import React, { Component } from 'react'
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import { Cascader, Form, Input, InputNumber, Select, Spin, TreeSelect } from 'antd'
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import { AntIcon } from 'components'
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import { cloneDeep } from 'lodash'
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import getDicData from 'util/dic'
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import { EMPTY_ID } from 'util/global'
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import { api } from 'common/api'
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const initialValues = {
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sort: 100
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}
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export default class form extends Component {
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state = {
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// 加载状态
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loading: true,
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codes: {
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orgType: []
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},
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options: {
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orgData: [],
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areaData: []
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}
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}
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// 表单实例
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form = React.createRef()
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// 初始化数据
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record = {}
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/**
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* mount后回调
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*/
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componentDidMount() {
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this.props.created && this.props.created(this)
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}
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/**
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* 填充数据
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* 可以在设置this.record之后对其作出数据结构调整
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* [异步,必要]
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* @param {*} params
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*/
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async fillData(params) {
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this.record = cloneDeep(params.record)
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//#region 从后端转换成前段所需格式
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const orgData = await this.loadOrgData()
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const areaData = await this.loadAreaData()
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const codes = await getDicData('org_type')
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this.setState({
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codes,
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options: {
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orgData,
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areaData
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}
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})
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const areaCode = [];
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const findCode = (data, level) => {
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level = level || 0;
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for (let i = 0; i < data.length; i++) {
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const item = data[i];
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areaCode[level] = item.code;
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if (item.code === params.record.areaCode) {
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areaCode.length = level + 1;
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return true;
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}
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if (item.children && item.children.length) {
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const found = findCode(item.children, level + 1);
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if (found) {
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return true;
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}
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}
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}
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};
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if (params.record && params.record.areaCode) {
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findCode(areaData);
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}
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this.record = {
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pid: params.orgId,
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...this.record,
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areaCode
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}
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this.record.areaCode = areaCode
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//#endregion
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this.form.current.setFieldsValue(this.record)
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this.setState({
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loading: false
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})
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}
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/**
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* 获取数据
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* 可以对postData进行数据结构调整
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* [异步,必要]
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* @returns
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*/
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async getData() {
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const form = this.form.current
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const valid = await form.validateFields()
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if (valid) {
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const postData = form.getFieldsValue()
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if (this.record) {
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postData.id = this.record.id
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}
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//#region 从前段转换后端所需格式
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postData.areaCode = postData.areaCode[postData.areaCode.length - 1]
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//#endregion
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return postData
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}
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}
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//#region 自定义方法
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async loadOrgData() {
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const { data } = await api.getOrgTree()
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return [{
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id: EMPTY_ID,
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parentId: undefined,
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title: '顶级',
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value: EMPTY_ID,
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pid: undefined,
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children: data,
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}]
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}
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async loadAreaData() {
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const { data } = await api.getAreaTree()
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const clearChiildren = (data) => {
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data.forEach((item) => {
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if (item.children && item.children.length) {
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clearChiildren(item.children);
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} else {
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delete item.children;
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}
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});
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};
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clearChiildren(data);
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return data
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}
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onAreaCodeChange(selectedOptions) {
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const data = selectedOptions[selectedOptions.length - 1]
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this.form.current.setFieldsValue({
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name: data.name,
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code: data.code
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})
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}
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//#endregion
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render() {
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return (
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<Form
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initialValues={initialValues}
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ref={this.form}
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className="yo-form"
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>
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<Spin spinning={this.state.loading} indicator={<AntIcon type="loading" />}>
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<div className="yo-form-group">
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<Form.Item label="所属区域" name="areaCode" rules={[{ required: true, message: '请选择所属区域' }]}>
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<Cascader
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options={this.state.options.areaData}
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fieldNames={{
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label: 'name',
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value: 'code',
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children: 'children'
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}}
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changeOnSelect
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placeholder="请选择所属区域"
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onChange={(val, selectedOptions) => this.onAreaCodeChange(selectedOptions)}
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/>
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</Form.Item>
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<Form.Item label="机构名称" name="name" rules={[{ required: true, message: '请输入机构名称', trigger: 'blur' }]}>
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<Input autoComplete="off" placeholder="请输入机构名称" />
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</Form.Item>
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<Form.Item label="唯一编码" name="code" rules={[{ required: true, message: '请输入唯一编码', trigger: 'blur' }]}>
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<Input autoComplete="off" placeholder="请输入唯一编码" />
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</Form.Item>
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<Form.Item label="机构类型" name="type" rules={[{ required: true, message: '请选择机构类型' }]}>
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<Select placeholder="请选择机构类型">
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{
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this.state.codes.orgType.map(item => {
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return <Select.Option
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key={item.code}
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value={+item.code}
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>{item.value}</Select.Option>
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})
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}
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</Select>
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</Form.Item>
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<Form.Item label="上级机构" name="pid" rules={[{ required: true, message: '请选择上级机构' }]}>
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<TreeSelect
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treeData={this.state.options.orgData}
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dropdownStyle={{ maxHeight: '300px', overflow: 'auto' }}
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treeDefaultExpandAll
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placeholder="请选择上级机构"
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/>
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</Form.Item>
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<Form.Item label="排序" name="sort">
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<InputNumber
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max={1000}
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min={0}
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placeholder="请输入排序"
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className="w-100-p"
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/>
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</Form.Item>
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<Form.Item label="备注" name="remark">
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<Input.TextArea placeholder="请输入备注" />
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</Form.Item>
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</div>
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</Spin>
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</Form>
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)
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}
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}
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