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 { Popover, message } from 'antd'
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import { ToolOutlined, DeleteOutlined, FontColorsOutlined, PlusCircleOutlined } from '@ant-design/icons'
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import { Chart } from '@antv/g2'
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import DataSet, { DataView } from '@antv/data-set'
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import MKEmitter from '@/utils/events.js'
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import asyncComponent from '@/utils/asyncComponent'
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import asyncIconComponent from '@/utils/asyncIconComponent'
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import { resetStyle, getTables, getHeight, checkComponent } from '@/utils/utils-custom.js'
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import Utils from '@/utils/utils.js'
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import './index.scss'
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const SettingComponent = asyncIconComponent(() => import('@/menu/datasource'))
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const ChartCompileForm = asyncIconComponent(() => import('./chartcompile'))
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const CopyComponent = asyncIconComponent(() => import('@/menu/components/share/copycomponent'))
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const NormalHeader = asyncComponent(() => import('@/menu/components/share/normalheader'))
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const ClockComponent = asyncIconComponent(() => import('@/menu/components/share/clockcomponent'))
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class antvBarLineChart extends Component {
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static propTpyes = {
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card: PropTypes.object,
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updateConfig: PropTypes.func,
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deletecomponent: PropTypes.func,
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}
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state = {
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card: null,
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appType: sessionStorage.getItem('appType'),
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eventListener: null
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}
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UNSAFE_componentWillMount () {
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const { card } = this.props
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const { appType } = this.state
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if (card.isNew) {
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let _plot = {
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shape: card.subtype, // 图表类型
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width: card.width || 12,
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height: 400,
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label: 'outer',
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name: card.name
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}
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if (appType === 'mob') {
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_plot.width = 24
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}
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if (card.subtype === 'ring') {
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_plot.innerRadius = 50
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} else if (card.subtype === 'nest') {
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_plot.innerRadius = 30
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_plot.radius = 80
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}
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let _card = {
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uuid: card.uuid,
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type: card.type,
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format: 'array', // 组件属性 - 数据格式
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pageable: false, // 组件属性 - 是否可分页
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switchable: false, // 组件属性 - 数据是否可切换
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width: _plot.width,
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name: _plot.name,
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subtype: card.subtype,
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setting: { interType: 'system' },
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style: {
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borderWidth: '1px', borderColor: 'rgb(217, 217, 217)',
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marginLeft: '8px', marginRight: '8px', marginTop: '8px', marginBottom: '8px'
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},
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headerStyle: { fontSize: '16px', borderBottomWidth: '1px', borderBottomColor: '#e8e8e8' },
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columns: [],
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scripts: [],
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search: [],
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action: [],
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plot: _plot,
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}
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this.updateComponent(_card, true)
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} else {
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this.setState({
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card: fromJS(card).toJS()
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})
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}
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}
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componentDidMount () {
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MKEmitter.addListener('tabsChange', this.handleTabsChange)
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setTimeout(() => {
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this.viewrender()
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}, 1000)
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}
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shouldComponentUpdate (nextProps, nextState) {
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return !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，清除快捷键设置
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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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MKEmitter.removeListener('tabsChange', this.handleTabsChange)
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}
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handleTabsChange = (parentId) => {
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const { card } = this.state
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if (parentId.indexOf(card.uuid) > -1 || parentId === 'all') {
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let _element = document.getElementById(card.uuid + 'canvas')
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if (_element) {
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_element.innerHTML = ''
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}
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this.$timer && clearTimeout(this.$timer)
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this.$timer = setTimeout(this.viewrender, 100)
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}
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}
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getHeight = (val) => {
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if (typeof(val) === 'string') {
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if (val.indexOf('px') > -1) {
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val = parseFloat(val)
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} else if (val.indexOf('vw') > -1) {
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val = parseFloat(val)
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val = document.body.clientWidth * val / 100
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} else if (val.indexOf('vh') > -1) {
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val = parseFloat(val)
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val = document.body.clientHeight * val / 100
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}
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}
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return parseInt(val || 400)
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}
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viewrender = () => {
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const { card } = this.state
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if (card.plot.shape === 'nest') {
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this.nestrender()
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} else {
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this.pierender()
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}
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}
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getdata = (X_axis, Y_axis) => {
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let xdata = [
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{ label: '2001', value: 41.8 },
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{ label: '2002', value: 38 },
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{ label: '2003', value: 33.7 },
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{ label: '2004', value: 30.7 },
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{ label: '2005', value: 25.8 },
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]
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let data = xdata.map(item => {
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return {
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[X_axis]: item.label,
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[Y_axis]: item.value,
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}
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})
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return data
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}
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getnestdata = (X_axis, Y_axis, type) => {
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const xdata = [
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{ name: '狮子', type: '火象', value: 11 },
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{ name: '白羊', type: '火象', value: 10 },
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{ name: '水瓶', type: '风向', value: 14 },
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{ name: '射手', type: '火象', value: 10 },
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{ name: '双子', type: '风向', value: 7 },
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{ name: '天平', type: '风向', value: 7 },
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{ name: '摩羯', type: '土象', value: 14 },
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{ name: '金牛', type: '土象', value: 3 },
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{ name: '处女', type: '土象', value: 3 },
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{ name: '天蝎', type: '水象', value: 11 },
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{ name: '巨蟹', type: '水象', value: 5 },
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{ name: '双鱼', type: '水象', value: 5 },
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]
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let map = new Map()
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let sort = 1
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let data = xdata.map(item => {
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let _sort = sort
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if (map.has(item.type)) {
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_sort = map.get(item.type)
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} else {
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map.set(item.type, _sort)
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sort++
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}
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return {
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[X_axis]: item.name,
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[Y_axis]: item.value,
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[type]: item.type,
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$sort: _sort
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}
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})
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return data
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}
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nestrender = () => {
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const { card } = this.state
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const plot = card.plot
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let color = plot.color || 'rgba(0, 0, 0, 0.85)'
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let X_axis = plot.Xaxis || 'x'
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let Y_axis = plot.Yaxis || 'y'
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let type = plot.type || 'type'
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const _data = this.getnestdata(X_axis, Y_axis, type)
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const dvx = new DataView().source(_data)
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dvx.transform({
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type: 'sort-by',
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fields: ['$sort']
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})
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let data = dvx.rows
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// 通过 DataSet 计算百分比
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const dv = new DataView()
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dv.source(data).transform({
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type: 'percent',
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field: Y_axis,
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dimension: type,
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as: '$percent'
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})
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const dv1 = new DataView()
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dv1.source(data).transform({
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type: 'percent',
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field: Y_axis,
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dimension: X_axis,
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as: '$percent',
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})
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const chart = new Chart({
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container: card.uuid + 'canvas',
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autoFit: true,
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height: getHeight(plot.height),
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padding: 0,
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})
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chart.data(dv.rows)
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if (plot.show !== 'value') {
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chart.scale('percent', {
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formatter: (val) => {
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val = val * 100 + '%'
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return val
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}
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})
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Y_axis = '$percent'
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}
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let radius = plot.radius / 100
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let innerRadius = plot.innerRadius / 100
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chart.coordinate('theta', {
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innerRadius: innerRadius,
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radius: innerRadius + (radius - innerRadius) / 2,
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})
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if (plot.tooltip !== 'true') {
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chart.tooltip(false)
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} else {
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chart.tooltip({
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showTitle: false,
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showMarkers: false
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})
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}
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chart.legend(false)
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let chart1 = chart
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.interval()
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.adjust('stack')
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.position(Y_axis)
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.color(type)
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.tooltip(`${type}*${Y_axis}`, (type, percent) => {
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if (plot.show !== 'value') {
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percent = (percent * 100).toFixed(2) + '%'
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}
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return {
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name: type,
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value: percent,
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}
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})
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if (plot.splitLine) {
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chart1.style({
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lineWidth: plot.splitLine,
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stroke: plot.splitColor,
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})
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}
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if (plot.label !== 'false') {
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chart1.label(type, {
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offset: -10,
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})
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}
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const outterView = chart.createView()
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outterView.data(dv1.rows)
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if (plot.show !== 'value') {
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outterView.scale('percent', {
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formatter: (val) => {
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val = val * 100 + '%'
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return val
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}
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})
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}
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outterView.coordinate('theta', {
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innerRadius: (innerRadius + (radius - innerRadius) / 2) / radius,
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radius: radius
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})
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let chart2 = outterView
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.interval()
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.adjust('stack')
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.position(Y_axis)
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.color(X_axis)
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.tooltip(`${X_axis}*${Y_axis}`, (name, value) => {
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if (plot.show !== 'value') {
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value = (value * 100).toFixed(2) + '%'
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}
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return {
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name: name,
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value: value
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}
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})
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if (plot.splitLine) {
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chart2.style({
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lineWidth: plot.splitLine,
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stroke: plot.splitColor,
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})
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}
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if (plot.label !== 'false') {
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if (plot.label === 'inner') {
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chart2.label(Y_axis, {
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offset: -30,
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content: (data) => {
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let _val = ''
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if (plot.show !== 'value') {
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_val = `${(data[Y_axis] * 100).toFixed(2)}%`
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} else {
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_val = `${data[Y_axis]}`
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}
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return _val
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},
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style: {
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textAlign: 'center',
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fontSize: 16,
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shadowBlur: 2,
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shadowColor: 'rgba(0, 0, 0, .45)',
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fill: '#fff',
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}
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})
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} else {
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chart2.label(Y_axis, {
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layout: { type: plot.label === 'outer' ? 'pie-spider' : 'fixed-overlap' },
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labelHeight: 20,
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content: (data) => {
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let _val = ''
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if (plot.show !== 'value') {
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_val = `${(data[Y_axis] * 100).toFixed(2)}%`
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} else {
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_val = `${data[Y_axis]}`
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}
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return `${data[X_axis]}: ${_val}`
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},
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labelLine: {
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style: {
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lineWidth: 0.5,
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},
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},
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style: {
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fill: color
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}
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})
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}
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}
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if (plot.interaction && plot.interaction.length) {
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plot.interaction.forEach(t => {
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chart.interaction(t)
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})
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}
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chart.render()
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}
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pierender = () => {
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const { card } = this.state
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const plot = card.plot
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let color = plot.color || 'rgba(0, 0, 0, 0.85)'
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let X_axis = plot.Xaxis || 'x'
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let Y_axis = plot.Yaxis || 'y'
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let data = this.getdata(X_axis, Y_axis)
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const ds = new DataSet()
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const dv = ds.createView().source(data)
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const chart = new Chart({
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container: card.uuid + 'canvas',
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autoFit: true,
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height: getHeight(plot.height)
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})
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if (plot.show !== 'value') {
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dv.transform({
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type: 'percent',
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field: Y_axis,
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dimension: X_axis,
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as: 'percent'
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})
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chart.scale('percent', {
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formatter: (val) => {
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val = val * 100 + '%'
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return val
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}
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})
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Y_axis = 'percent' // 显示百分比
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}
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chart.data(dv.rows)
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chart.coordinate('theta', {
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innerRadius: plot.shape !== 'pie' && plot.innerRadius ? (plot.innerRadius / 100) : 0,
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radius: plot.radius ? (plot.radius / 100) : 0.85,
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})
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if (!plot.legend || plot.legend === 'hidden') {
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chart.legend(false)
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} else {
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chart.legend({
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position: plot.legend,
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itemName: {
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style: {
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fill: color,
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}
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}
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})
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}
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if (plot.tooltip !== 'true') {
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chart.tooltip(false)
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} else {
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chart.tooltip({
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showTitle: false,
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showMarkers: false
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})
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}
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// 饼图或环图
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let _chart = chart
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.interval()
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.adjust('stack')
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.position(Y_axis)
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.color(X_axis)
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.tooltip(`${X_axis}*${Y_axis}`, (name, value) => {
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if (plot.show !== 'value') {
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value = (value * 100).toFixed(2) + '%'
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}
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return {
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name: name,
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value: value
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}
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})
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if (plot.splitLine) {
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_chart.style({
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lineWidth: plot.splitLine,
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stroke: plot.splitColor,
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})
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}
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if (plot.label !== 'false') {
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if (plot.label === 'inner') {
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_chart.label(Y_axis, {
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offset: -30,
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content: (data) => {
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let _val = ''
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if (plot.show !== 'value') {
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_val = `${(data[Y_axis] * 100).toFixed(2)}%`
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} else {
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_val = `${data[Y_axis]}`
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}
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return _val
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},
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style: {
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textAlign: 'center',
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fontSize: 16,
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shadowBlur: 2,
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shadowColor: 'rgba(0, 0, 0, .45)',
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fill: '#fff',
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}
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})
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} else {
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_chart.label(Y_axis, {
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layout: { type: plot.label === 'outer' ? 'pie-spider' : 'fixed-overlap' },
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labelHeight: 20,
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content: (data) => {
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let _val = ''
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if (plot.show !== 'value') {
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_val = `${(data[Y_axis] * 100).toFixed(2)}%`
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} else {
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_val = `${data[Y_axis]}`
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}
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return `${data[X_axis]}: ${_val}`
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},
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labelLine: {
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style: {
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lineWidth: 0.5,
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},
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},
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style: {
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fill: color
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}
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})
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}
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}
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if (plot.interaction && plot.interaction.length) {
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plot.interaction.forEach(t => {
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chart.interaction(t)
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})
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}
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chart.render()
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}
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updateComponent = (card, init) => {
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if (!init) {
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if (!is(fromJS({plot: card.plot, style: card.style, search: card.search}), fromJS({plot: this.state.card.plot, style: this.state.card.style, search: this.state.card.search}))) {
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let _element = document.getElementById(card.uuid + 'canvas')
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if (_element) {
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_element.innerHTML = ''
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}
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this.$timer && clearTimeout(this.$timer)
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this.$timer = setTimeout(() => {
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this.viewrender()
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}, 150)
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}
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}
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card.width = card.plot.width
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card.name = card.plot.name
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card.$c_ds = true
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card.errors = checkComponent(card)
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if (card.errors.length === 0) {
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card.$tables = getTables(card)
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}
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delete card.$c_ds
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if (!card.plot.Xaxis) {
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card.errors.push({ level: 0, detail: '名称字段尚未设置！'})
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} else {
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let columns = card.columns.map(c => c.field)
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if (!columns.includes(card.plot.Xaxis)) {
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card.errors.push({ level: 0, detail: '名称字段在字段集中不存在'})
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} else if (!columns.includes(card.plot.Yaxis)) {
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card.errors.push({ level: 0, detail: '值字段在字段集中不存在'})
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}
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}
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this.setState({
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card: card
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})
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this.props.updateConfig(card)
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}
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addSearch = () => {
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const { card } = this.state
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let newcard = {}
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newcard.uuid = Utils.getuuid()
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newcard.focus = true
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newcard.label = 'label'
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newcard.initval = ''
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newcard.type = 'select'
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newcard.resourceType = '0'
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newcard.options = []
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newcard.orderType = 'asc'
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newcard.match = '='
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// 注册事件-添加搜索
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MKEmitter.emit('addSearch', card.uuid, newcard)
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}
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changeStyle = () => {
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const { card } = this.state
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MKEmitter.emit('changeStyle', ['background', 'border', 'padding', 'margin', 'shadow', 'clear'], card.style, this.getStyle)
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}
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getStyle = (style) => {
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let _card = {...this.state.card, style}
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this.updateComponent(_card)
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}
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clickComponent = (e) => {
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if (sessionStorage.getItem('style-control') === 'true' || sessionStorage.getItem('style-control') === 'component') {
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e.stopPropagation()
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MKEmitter.emit('clickComponent', this.state.card.uuid, null, (style) => {
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let _card = {...this.state.card}
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_card.style = {..._card.style, ...style}
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this.updateComponent(_card)
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})
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}
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}
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render() {
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const { card, appType } = this.state
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let _style = resetStyle(card.style)
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_style.height = 'auto'
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return (
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<div className="menu-pie-chart-edit-box" style={_style} onClick={this.clickComponent} id={card.uuid}>
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<Popover overlayClassName="mk-popover-control-wrap" mouseLeaveDelay={0.2} mouseEnterDelay={0.2} content={
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<div className="mk-popover-control">
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{appType !== 'mob' ? <PlusCircleOutlined className="plus" title="添加搜索" onClick={this.addSearch}/> : null}
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<ChartCompileForm config={card} plotchange={this.updateComponent}/>
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<CopyComponent type="pie" card={card}/>
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<FontColorsOutlined className="style" title="调整样式" onClick={this.changeStyle}/>
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<ClockComponent config={card} updateConfig={this.updateComponent}/>
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<DeleteOutlined className="close" title="delete" onClick={() => this.props.deletecomponent(card.uuid)} />
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<SettingComponent config={card} updateConfig={this.updateComponent}/>
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</div>
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} trigger="hover">
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<ToolOutlined />
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</Popover>
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<NormalHeader config={card} updateComponent={this.updateComponent}/>
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<div className="canvas" style={{minHeight: card.plot.height}} id={card.uuid + 'canvas'}></div>
|
<div className="component-name">
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<div className="center">
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<div className="title" onDoubleClick={() => {
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let oInput = document.createElement('input')
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oInput.value = 'anchor' + card.uuid
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document.body.appendChild(oInput)
|
oInput.select()
|
document.execCommand('Copy')
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document.body.removeChild(oInput)
|
message.success('复制成功。')
|
}}>{card.name}</div>
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<div className="content">
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{card.errors && card.errors.map((err, index) => {
|
if (err.level === 0) {
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return <span key={index} className="error">{err.detail}</span>
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} else {
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return <span key={index} className="waring">{err.detail}；</span>
|
}
|
})}
|
</div>
|
</div>
|
</div>
|
</div>
|
)
|
}
|
}
|
|
export default antvBarLineChart
|
