import React, {Component} from 'react'
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import PropTypes from 'prop-types'
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import { Form, Icon, Input, Checkbox } from 'antd'
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import zhCN from '@/locales/zh-CN/login.js'
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import enUS from '@/locales/en-US/login.js'
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import './index.scss'
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class HeaderLoginForm extends Component {
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static propTpyes = {
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handleSubmit: PropTypes.func
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}
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state = {
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dict: sessionStorage.getItem('lang') !== 'en-US' ? zhCN : enUS,
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remember: false,
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username: '',
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password: ''
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}
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UNSAFE_componentWillMount () {
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let _url = window.location.href.split('#')[0] + 'cloud'
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let _user = localStorage.getItem(_url)
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if (_user) {
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try {
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_user = JSON.parse(window.decodeURIComponent(window.atob(_user)))
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} catch (e) {
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console.warn('Parse Failure')
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_user = ''
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}
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}
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if (_user && new Date().getTime() - _user.time > 1000 * 7 * 24 * 60 * 60) {
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_user = ''
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localStorage.removeItem(_url)
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}
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this.setState({
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remember: _user ? true : false,
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username: _user ? _user.username : '',
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password: _user ? _user.password : ''
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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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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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handleSubmit = (e, key) => {
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e.preventDefault()
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if (e.target.value) {
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if (!this.props.form.getFieldValue(key)) {
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const input = document.getElementById(key)
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input && input.focus()
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return
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}
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this.props.handleSubmit()
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} else {
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this.handleConfirm()
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}
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}
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rememberChange = (e) => {
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let val = e.target.checked
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let _url = window.location.href.split('#')[0] + 'cloud'
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if (!val) {
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localStorage.removeItem(_url)
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}
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}
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componentDidMount () {
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const input = document.getElementById('username')
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input && input.focus()
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}
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render() {
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const { getFieldDecorator } = this.props.form
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const { remember, username, password } = this.state
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return (
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<Form style={{margin: '0px 10px'}}>
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<Form.Item>
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{getFieldDecorator('username', {
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rules: [{ required: true, message: this.state.dict['login.username.empty'] }],
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initialValue: username,
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})(
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<Input
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prefix={<Icon type="user" style={{ color: 'rgba(0,0,0,.25)' }} />}
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placeholder={this.state.dict['login.username']}
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autoComplete="off"
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onPressEnter={(e) => {this.handleSubmit(e, 'password')}}
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/>
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)}
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</Form.Item>
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<Form.Item style={{marginBottom: '15px'}}>
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{getFieldDecorator('password', {
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initialValue: password,
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rules: [
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{
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required: true,
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message: this.state.dict['login.password.empty'],
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}
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]
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})(<Input.Password onPressEnter={(e) => {this.handleSubmit(e, 'username')}} placeholder={this.state.dict['login.password']} prefix={<Icon type="lock" style={{ color: 'rgba(0,0,0,.25)' }} />} />)}
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</Form.Item>
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<Form.Item style={{marginBottom: '10px'}}>
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{getFieldDecorator('remember', {
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valuePropName: 'checked',
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initialValue: remember,
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})(
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<Checkbox onChange={this.rememberChange}>记住密码</Checkbox>)}
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</Form.Item>
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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()(HeaderLoginForm)
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