import React, {Component} from 'react'
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import PropTypes from 'prop-types'
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import { is, fromJS } from 'immutable'
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import { Icon, Modal } from 'antd'
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import Utils from '@/utils/utils.js'
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import zhCN from '@/locales/zh-CN/model.js'
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import enUS from '@/locales/en-US/model.js'
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import { getChartViewForm } from '@/templates/zshare/formconfig'
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import ChartForm from './chartform'
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import DragChartView from './dragchartview'
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import './index.scss'
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const { confirm } = Modal
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class ChartGroupComponent extends Component {
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static propTpyes = {
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config: PropTypes.object, // 菜单配置信息
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sysRoles: PropTypes.array, // 角色列表，黑名单使用
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updatechartgroup: PropTypes.func // 图表更新
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}
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state = {
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dict: (!localStorage.getItem('lang') || localStorage.getItem('lang') === 'zh-CN') ? zhCN : enUS,
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chartlist: null, // 图表集
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card: null, // 编辑中元素
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formlist: null, // 表单信息
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modaltype: '', // 模态框控制
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chartview: null // 活动图表
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}
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/**
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* @description 图表初始化
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*/
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UNSAFE_componentWillMount () {
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this.setState({
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chartlist: fromJS(this.props.config.charts).toJS(),
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chartview: this.props.config.charts[0].uuid
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})
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}
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/**
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* @description 图表信息修改时更新 chartlist
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*/
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UNSAFE_componentWillReceiveProps (nextProps) {
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const { chartlist } = this.state
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if (nextProps.config && nextProps.config.charts && !is(fromJS(nextProps.config.charts), fromJS(chartlist))) {
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this.setState({
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chartlist: fromJS(nextProps.config.charts).toJS()
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})
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}
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}
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/**
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* @description 图表顺序调整，或拖拽添加
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*/
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handleList = (list) => {
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const { config } = this.props
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this.setState({chartlist: list})
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this.props.updatechartgroup({...config, charts: list}, this.state.chartview)
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}
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/**
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* @description 取消保存，关闭模态框
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*/
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editModalCancel = () => {
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this.setState({
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card: null,
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modaltype: ''
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})
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}
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/**
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* @description 添加或修改图表
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*/
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handleChart = (item) => {
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const { config } = this.props
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let _type = 'editChart'
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if (!item) {
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_type = 'addChart'
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item = {
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uuid: Utils.getuuid(),
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label: '',
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title: '',
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chartType: 'line',
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icon: 'line-chart',
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Hide: 'false',
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blacklist: [],
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correction: 7
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}
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}
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let _columns = [{
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uuid: 'x',
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value: '',
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text: '空',
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background: ''
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}]
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config.columns.forEach(col => {
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if (!['text', 'number'].includes(col.type)) return
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if (!col.marks) return
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let _marks = col.marks.filter(_mark => _mark.signType === 'card')
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if (_marks.length === 0) return
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_columns.push({
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uuid: col.uuid,
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value: col.field,
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text: col.label,
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background: _marks[0].color ? _marks[0].color[1] : ''
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})
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})
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if (item.chartType === 'card') { // 检验已添加背景是否修改
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if (item.bgfield) {
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let _column = _columns.filter(col => col.value === item.bgfield)[0]
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if (_column) {
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item.background = _column.background
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} else {
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item.bgfield = ''
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item.background = ''
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}
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} else {
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item.background = ''
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}
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}
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this.setState({
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card: item,
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modaltype: _type,
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formlist: getChartViewForm(item, this.props.sysRoles, _columns)
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})
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}
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/**
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* @description 图表信息修改后，提交保存
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*/
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submitChart = () => {
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const { config } = this.props
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const { modaltype } = this.state
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let _chartlist = fromJS(this.state.chartlist).toJS()
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let _chartview = this.state.chartview
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this.chartFormRef.handleConfirm().then(res => {
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if (modaltype === 'addChart') {
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_chartlist.push(res)
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_chartview = res.uuid
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} else {
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_chartlist = _chartlist.map(item => {
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if (item.uuid === res.uuid) {
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if (!is(fromJS(item), fromJS(res))) {
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let _element = document.getElementById(res.uuid)
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if (_element) {
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_element.innerHTML = ''
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}
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}
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return res
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}
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return item
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})
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}
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this.setState({
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card: null,
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chartview: _chartview,
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modaltype: '',
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chartlist: _chartlist
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})
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this.props.updatechartgroup({...config, charts: _chartlist}, _chartview)
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})
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}
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/**
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* @description 图表展开收起切换
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*/
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onChartChange = (e) => {
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const { config } = this.props
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e.stopPropagation()
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this.props.updatechartgroup({...config, expand: !config.expand}, this.state.chartview)
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}
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/**
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* @description 图表删除
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*/
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deletechart = (plot) => {
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const { config } = this.props
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const { dict } = this.state
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let _this = this
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confirm({
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content: dict['model.confirm'] + dict['model.delete'] + ` ${plot.title} ？`,
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okText: dict['model.confirm'],
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cancelText: dict['header.cancel'],
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onOk() {
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let _chartlist = fromJS(_this.state.chartlist).toJS()
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let _chartview = _this.state.chartview
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_chartlist = _chartlist.filter(item => item.uuid !== plot.uuid)
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if (_chartview === plot.uuid) {
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_chartview = _chartlist[0].uuid
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}
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_this.setState({
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chartlist: _chartlist,
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chartview: _chartview
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})
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_this.props.updatechartgroup({...config, charts: _chartlist}, _chartview)
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},
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onCancel() {}
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})
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}
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changetabview = (id) => {
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const { config } = this.props
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this.setState({
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chartview: id
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})
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this.props.updatechartgroup(config, id)
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}
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shouldComponentUpdate (nextProps, nextState) {
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return !is(fromJS(this.props), fromJS(nextProps)) || !is(fromJS(this.state), fromJS(nextState))
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}
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/**
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* @description 组件销毁，清除state更新
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*/
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componentWillUnmount () {
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this.setState = () => {
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return
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}
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}
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render() {
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const { config } = this.props
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const { dict, chartlist, modaltype, card, chartview } = this.state
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return (
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<div className="model-table-chartview-list">
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<Icon type="plus" onClick={() => this.handleChart()} />
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{chartlist.length > 1 ? <Icon type={config.expand ? 'up' : 'down'} onClick={this.onChartChange} /> : null}
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{chartlist.length > 1 ? <DragChartView
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activeKey={chartview}
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list={chartlist}
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expand={config.expand}
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handleList={this.handleList}
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changetabview={this.changetabview}
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handleMenu={this.handleChart}
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deleteMenu={this.deletechart}
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/> : null}
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{/* 图表信息编辑 */}
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<Modal
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title={modaltype === 'addChart' ? '图表-添加' : '图标-编辑'}
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visible={modaltype === 'addChart' || modaltype === 'editChart'}
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width={800}
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maskClosable={false}
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onOk={this.submitChart}
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onCancel={this.editModalCancel}
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destroyOnClose
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>
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<ChartForm
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dict={dict}
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card={card}
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formlist={this.state.formlist}
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inputSubmit={this.submitChart}
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wrappedComponentRef={(inst) => this.chartFormRef = inst}
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/>
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</Modal>
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</div>
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)
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}
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}
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export default ChartGroupComponent
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