import React, {Component} from 'react'
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import PropTypes from 'prop-types'
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import { Form, Row, Col, Tooltip, Select, Radio, AutoComplete, Modal } from 'antd'
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import { QuestionCircleOutlined, SwapRightOutlined, DeleteOutlined } from '@ant-design/icons'
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// import './index.scss'
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const { confirm } = Modal
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class SettingForm extends Component {
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static propTpyes = {
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tables: PropTypes.object
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}
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state = {
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resource: 'custom',
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reType: 'field',
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field: '',
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label: '',
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fields: [],
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labels: []
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}
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UNSAFE_componentWillMount() {
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let records = localStorage.getItem('replaceRecord')
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if (records) {
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records = JSON.parse(records)
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let fields = records.fields || []
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let labels = records.labels || []
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this.setState({fields, labels, field: fields[0] || '', label: labels[0] || ''})
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}
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}
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handleConfirm = () => {
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// 表单提交时检查输入值是否正确
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return new Promise((resolve, reject) => {
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this.props.form.validateFieldsAndScroll((err, values) => {
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if (!err) {
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if (values.resource === 'custom') {
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let records = localStorage.getItem('replaceRecord')
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if (records) {
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records = JSON.parse(records)
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} else {
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records = {fields: [], labels: []}
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}
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records.fields.unshift(values.field)
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records.labels.unshift(values.label)
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records.fields = Array.from(new Set(records.fields))
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records.labels = Array.from(new Set(records.labels))
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localStorage.setItem('replaceRecord', JSON.stringify(records))
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}
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resolve(values)
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} else {
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reject(err)
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}
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})
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})
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}
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clear = () => {
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let _this = this
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confirm({
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title: '确定清除历史记录吗？',
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content: '',
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onOk() {
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localStorage.removeItem('replaceRecord')
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_this.setState({fields: [], labels: []})
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},
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onCancel() {}
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})
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}
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render() {
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const { tables } = this.props
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const { getFieldDecorator } = this.props.form
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const { resource, fields, labels, field, label, reType } = this.state
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const formItemLayout = {
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labelCol: {
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xs: { span: 24 },
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sm: { span: 8 }
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},
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wrapperCol: {
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xs: { span: 24 },
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sm: { span: 16 }
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}
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}
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let _fields = fields
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if (field) {
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_fields = fields.filter(item => item.toLowerCase().indexOf(field.toLowerCase()) > -1)
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}
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let _labels = labels
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if (label) {
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_labels = labels.filter(item => item.indexOf(label) > -1)
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}
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return (
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<Form {...formItemLayout}>
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<Row gutter={24}>
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<Col span={20}>
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<Form.Item label="替换来源">
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{getFieldDecorator('resource', {
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initialValue: 'custom'
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})(
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<Radio.Group onChange={(e) => this.setState({resource: e.target.value})}>
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<Radio value="dict">数据字典</Radio>
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<Radio value="custom">自定义</Radio>
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</Radio.Group>
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)}
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</Form.Item>
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</Col>
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<Col span={20}>
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<Form.Item label="替换依据">
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{getFieldDecorator('reType', {
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initialValue: 'field'
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})(
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<Radio.Group onChange={(e) => this.setState({reType: e.target.value})}>
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<Radio value="field">字段 <SwapRightOutlined /> 名称</Radio>
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<Radio value="name">原字段 <SwapRightOutlined /> 新字段</Radio>
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</Radio.Group>
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)}
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</Form.Item>
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</Col>
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{resource === 'dict' ? <Col span={20}>
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<Form.Item label={
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<Tooltip placement="topLeft" title="用于字段替换的表名。">
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<QuestionCircleOutlined className="mk-form-tip" />
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表名
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</Tooltip>
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}>
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{getFieldDecorator('table', {
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initialValue: '',
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rules: [
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{
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required: true,
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message: '请选择表名'
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}
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]
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})(
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<Select
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showSearch
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filterOption={(input, option) => option.props.children.toLowerCase().indexOf(input.toLowerCase()) >= 0}
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>
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{tables.map((option, i) =>
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<Select.Option key={i} title={option.Remark + ' (' + option.TbName + ')'} value={option.TbName}>{option.Remark + ' (' + option.TbName + ')'}</Select.Option>
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)}
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</Select>
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)}
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</Form.Item>
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</Col> : null}
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{resource === 'custom' && reType === 'field' ? <Col span={20}>
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<Form.Item label="字段">
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{getFieldDecorator('field', {
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initialValue: field,
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rules: [
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{
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required: true,
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message: '请输入字段!'
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}
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]
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})(<AutoComplete dataSource={_fields} autoFocus onSearch={(val) => this.setState({ field: val})} placeholder="" />)}
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</Form.Item>
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</Col> : null}
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{resource === 'custom' && reType === 'field' ? <Col span={20}>
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<Form.Item label="名称">
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{getFieldDecorator('label', {
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initialValue: label,
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rules: [
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{
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required: true,
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message: '请输入名称!'
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}
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]
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})(<AutoComplete dataSource={_labels} onSearch={(val) => this.setState({ label: val})} placeholder="" />)}
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</Form.Item>
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</Col> : null}
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{resource === 'custom' && reType === 'name' ? <Col span={20}>
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<Form.Item label="原字段">
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{getFieldDecorator('label', {
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initialValue: label,
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rules: [
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{
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required: true,
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message: '请输入名称!'
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}
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]
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})(<AutoComplete dataSource={_labels} autoFocus onSearch={(val) => this.setState({ label: val})} placeholder="" />)}
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</Form.Item>
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</Col> : null}
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{resource === 'custom' && reType === 'name' ? <Col span={20}>
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<Form.Item label="替换为">
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{getFieldDecorator('field', {
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initialValue: field,
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rules: [
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{
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required: true,
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message: '请输入字段!'
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}
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]
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})(<AutoComplete dataSource={_fields} onSearch={(val) => this.setState({ field: val})} placeholder="" />)}
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</Form.Item>
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</Col> : null}
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{resource === 'custom' && fields.length > 0 ? <Col span={24}>
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<DeleteOutlined onClick={this.clear} style={{float: 'right', fontSize: '18px', marginTop: '-10px', cursor: 'pointer', color: '#ff4d4f'}} title="清空历史记录" />
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</Col> : null}
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</Row>
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</Form>
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)
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}
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}
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export default Form.create()(SettingForm)
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