From 5046d0d13dc6a8563b8e54e31913bc44cfa1072f Mon Sep 17 00:00:00 2001
From: king <18310653075@163.com>
Date: 星期二, 26 四月 2022 19:23:18 +0800
Subject: [PATCH] 2022-04-26
---
src/tabviews/custom/components/chart/antv-dashboard/index.jsx | 310 +++++++++++++++++++++++++++++++++++++++++----------
1 files changed, 248 insertions(+), 62 deletions(-)
diff --git a/src/tabviews/custom/components/chart/antv-dashboard/index.jsx b/src/tabviews/custom/components/chart/antv-dashboard/index.jsx
index d561d7d..280fa16 100644
--- a/src/tabviews/custom/components/chart/antv-dashboard/index.jsx
+++ b/src/tabviews/custom/components/chart/antv-dashboard/index.jsx
@@ -3,16 +3,15 @@
import { is, fromJS } from 'immutable'
import { Chart, registerShape } from '@antv/g2'
import { Spin, notification } from 'antd'
+import { DownloadOutlined } from '@ant-design/icons'
import moment from 'moment'
import Api from '@/api'
import Utils from '@/utils/utils.js'
-import asyncComponent from '@/utils/asyncComponent'
import UtilsDM from '@/utils/utils-datamanage.js'
import MKEmitter from '@/utils/events.js'
+import NormalHeader from '@/tabviews/custom/components/share/normalheader'
import './index.scss'
-
-const NormalHeader = asyncComponent(() => import('@/tabviews/custom/components/share/normalheader'))
registerShape('point', 'pointer', {
draw(cfg, container) {
@@ -45,6 +44,12 @@
},
})
+registerShape('point', 'hidden', {
+ draw(cfg, container) {
+ return container.addGroup({})
+ }
+})
+
class DashboardChart extends Component {
static propTpyes = {
BID: PropTypes.any, // 鐖剁骇Id
@@ -62,28 +67,33 @@
title: '', // 缁勪欢鏍囬
sync: false, // 鏄惁缁熶竴璇锋眰鏁版嵁
plot: null, // 鍥捐〃璁剧疆
- data: null, // 鏁版嵁
+ data: {}, // 鏁版嵁
+ chart: null
}
UNSAFE_componentWillMount () {
const { config, data, initdata, BID } = this.props
let _config = fromJS(config).toJS()
- let _data = {}
+ let _data = null
let _sync = _config.setting.sync === 'true'
-
+
if (_sync && data) {
- _data = data[_config.dataName] || {}
- if (_data && Array.isArray(_data)) {
- _data = _data[0] || {}
- }
+ _data = data[config.dataName] || []
_sync = false
} else if (_sync && initdata) {
- _data = initdata || {}
+ _data = initdata || []
+ _sync = false
+ }
+
+ if (_config.subtype === 'ratioboard') {
+ _data = _data || []
+ } else {
if (_data && Array.isArray(_data)) {
_data = _data[0] || {}
+ } else {
+ _data = {}
}
- _sync = false
}
_config.style.height = config.plot.height || 400
@@ -98,8 +108,10 @@
title: config.plot.title
}, () => {
if (config.setting.sync !== 'true' && config.setting.onload === 'true') {
- this.loadData()
- } else if (config.setting.sync === 'true' && _data) {
+ setTimeout(() => {
+ this.loadData()
+ }, _config.setting.delay || 0)
+ } else if (config.setting.sync === 'true') {
this.handleData()
}
})
@@ -112,23 +124,30 @@
const { sync, config } = this.state
if (sync && !is(fromJS(this.props.data), fromJS(nextProps.data))) {
- let _data = {}
- if (nextProps.data && nextProps.data[config.dataName]) {
- _data = nextProps.data[config.dataName] || {}
- }
- if (_data.hasOwnProperty(config.plot.valueField)) {
- _data.value = _data[config.plot.valueField]
+ let _data = null
+
+ if (config.subtype === 'ratioboard') {
+ _data = []
+ if (nextProps.data && nextProps.data[config.dataName]) {
+ _data = nextProps.data[config.dataName] || []
+ }
+ } else {
+ _data = {}
+ if (nextProps.data && nextProps.data[config.dataName]) {
+ _data = nextProps.data[config.dataName] || {}
+ }
+ if (_data.hasOwnProperty(config.plot.valueField)) {
+ _data.value = _data[config.plot.valueField]
+ }
}
this.setState({sync: false, data: _data}, () => {
this.handleData()
})
- } else if (nextProps.mainSearch && !is(fromJS(this.props.mainSearch), fromJS(nextProps.mainSearch))) {
- if (config.setting.syncRefresh === 'true') {
- this.setState({}, () => {
- this.loadData()
- })
- }
+ } else if (config.setting.syncRefresh && nextProps.mainSearch && !is(fromJS(this.props.mainSearch), fromJS(nextProps.mainSearch))) {
+ this.setState({}, () => {
+ this.loadData()
+ })
}
}
@@ -159,16 +178,7 @@
if (!config.timer) return
- const _change = {
- '15s': 15000,
- '30s': 30000,
- '1min': 60000,
- '5min': 300000,
- '10min': 600000,
- '15min': 900000,
- '30min': 1800000,
- '1hour': 3600000
- }
+ const _change = { '5s': 5000, '15s': 15000, '30s': 30000, '1min': 60000, '5min': 300000, '10min': 600000, '15min': 900000, '30min': 1800000, '1hour': 3600000 }
let timer = _change[config.timer]
@@ -225,7 +235,7 @@
const { config } = this.state
if (!config.setting.supModule || config.setting.supModule !== MenuID) return
- if (id !== this.state.BID) {
+ if (id !== this.state.BID || id !== '') {
this.setState({ BID: id }, () => {
this.loadData()
})
@@ -237,7 +247,7 @@
if (_element) {
_element.innerHTML = ''
}
- this.dashboardrender()
+ this.viewrender()
}
async loadData (hastimer) {
@@ -253,21 +263,10 @@
return
}
- let searches = []
- if (mainSearch && mainSearch.length > 0) { // 涓昏〃鎼滅储鏉′欢
- let keys = []
- mainSearch.forEach(item => {
- if (!keys.includes(item.key)) {
- searches.push(item)
- }
- })
- }
+ let searches = config.setting.useMSearch && mainSearch ? mainSearch : []
- let requireFields = searches.filter(item => item.required && (!item.value || item.value.length === 0))
+ let requireFields = searches.filter(item => item.required && item.value === '')
if (requireFields.length > 0) {
- this.setState({
- loading: false
- })
return
}
@@ -282,15 +281,26 @@
let result = await Api.genericInterface(param)
if (result.status) {
- let data = {}
- if (result.data && result.data[0] && result.data[0].hasOwnProperty(config.plot.valueField)) {
- data.value = result.data[0][config.plot.valueField]
+ let data = null
+ if (config.subtype === 'ratioboard') {
+ data = result.data || []
+ } else {
+ data = {}
+ if (result.data && result.data[0] && result.data[0].hasOwnProperty(config.plot.valueField)) {
+ data.value = result.data[0][config.plot.valueField]
+ }
+ }
+ let reset = true
+
+ if (hastimer && is(fromJS(data), fromJS(this.state.data))) {
+ reset = false
}
this.setState({
data,
loading: false
}, () => {
+ if (!reset) return
this.handleData()
})
} else {
@@ -306,6 +316,131 @@
}
}
+ viewrender = () => {
+ const { config } = this.state
+ if (config.subtype === 'ratioboard') {
+ this.ratioboardrender()
+ } else {
+ this.dashboardrender()
+ }
+ }
+
+ getratiodata = () => {
+ const { data, plot } = this.state
+
+ let colors = {}
+ if (plot.colors && plot.colors.length > 0) {
+ plot.colors.forEach(item => {
+ colors[item.tick] = item.color
+ })
+ }
+
+ return data.map(item => {
+ let val = +item[plot.valueField]
+ let type = item[plot.labelField] || ''
+ if (isNaN(val)) {
+ val = 0
+ }
+ return {
+ type: type,
+ value: val,
+ $percent: val / plot.maxValue,
+ $color: colors[type] || '#1890ff'
+ }
+ })
+ }
+
+ ratioboardrender = () => {
+ const { plot, chartId } = this.state
+ const data = this.getratiodata()
+
+ const chart = new Chart({
+ container: chartId,
+ autoFit: true,
+ height: this.wrap.offsetHeight - 30,
+ })
+
+ chart.data(data)
+ chart.coordinate('polar', {
+ startAngle: -Math.PI / 2,
+ endAngle: 3 * Math.PI / 2,
+ radius: (plot.radius || 75) / 100
+ })
+ chart.scale('$percent', {
+ min: 0,
+ max: 1,
+ tickInterval: 1,
+ })
+ chart.axis(false)
+ chart.facet('rect', {
+ fields: ['type'],
+ showTitle: false,
+ eachView: function eachView(view, facet) {
+ const data = facet.data[0]
+
+ view.point().position('').shape('hidden')
+
+ view.annotation().arc({
+ top: false,
+ start: [0, 1],
+ end: [0.9999, 1],
+ style: {
+ stroke: plot.backColor,
+ lineWidth: 10
+ }
+ })
+
+ let _tick = data.$percent
+ if (_tick >= 1) {
+ _tick = 0.9999
+ }
+
+ view.annotation().arc({
+ start: [0, 1],
+ end: [_tick, 1],
+ style: {
+ stroke: data.$color,
+ lineWidth: 10,
+ }
+ })
+ // 浠〃鐩樹俊鎭�
+ let text = ''
+ if (plot.percent === 'true') {
+ text = +(data.$percent * 100).toFixed(2) + '%'
+ } else {
+ text = data.value
+ }
+
+ view.annotation().text({
+ position: ['50%', '45%'],
+ content: data.type,
+ style: {
+ fontSize: plot.fontSize * 0.8,
+ fill: plot.labelColor,
+ fontWeight: 300,
+ textAlign: 'center'
+ },
+ offsetX: 0
+ })
+ view.annotation().text({
+ position: ['50%', '55%'],
+ content: text,
+ style: {
+ fontSize: plot.fontSize,
+ fill: plot.labelColor,
+ fontWeight: 500,
+ textAlign: 'center'
+ },
+ offsetX: 0,
+ offsetY: 10
+ })
+ }
+ })
+ chart.render()
+
+ this.setState({chart})
+ }
+
/**
* @description 浠〃鐩樻覆鏌�
*/
@@ -313,17 +448,28 @@
const { plot, chartId, data } = this.state
let _data = fromJS(data).toJS()
- if (_data.value && _data.value > plot.maxValue) {
- _data.value = plot.maxValue
+
+ if (_data.hasOwnProperty('value')) {
+ if (_data.value === '' || _data.value === null) {
+ delete _data.value
+ } else {
+ _data.value = +_data.value
+
+ if (isNaN(_data.value)) {
+ delete _data.value
+ } else if (_data.value > plot.maxValue) {
+ _data.value = plot.maxValue
+ }
+ }
}
const chart = new Chart({
container: chartId,
autoFit: true,
- height: plot.height ? (plot.height - 80) : 320,
+ height: this.wrap.offsetHeight - 30,
padding: [0, 0, 0, 0],
})
- chart.data([_data]);
+ chart.data([_data])
chart.scale('value', {
min: 0,
max: plot.maxValue,
@@ -335,7 +481,7 @@
radius: 0.75,
})
- chart.axis('1', false);
+ chart.axis('1', false)
chart.axis('value', {
line: null,
label: {
@@ -451,10 +597,49 @@
}
chart.render()
+
+ this.setState({chart})
+ }
+
+ downloadImage = () => {
+ const { chart, config } = this.state
+ const link = document.createElement('a');
+ const filename = `${config.name}${moment().format('YYYY-MM-DD HH_mm_ss')}.png`;
+ const canvas = chart.getCanvas();
+ canvas.get('timeline').stopAllAnimations();
+
+ setTimeout(() => {
+ const canvas = chart.getCanvas();
+ const canvasDom = canvas.get('el');
+ const dataURL = canvasDom.toDataURL('image/png');
+
+ if (window.Blob && window.URL) {
+ const arr = dataURL.split(',');
+ const mime = arr[0].match(/:(.*?);/)[1];
+ const bstr = atob(arr[1]);
+ let n = bstr.length;
+ const u8arr = new Uint8Array(n);
+ while (n--) {
+ u8arr[n] = bstr.charCodeAt(n);
+ }
+ const blobObj = new Blob([u8arr], { type: mime });
+ if (window.navigator.msSaveBlob) {
+ window.navigator.msSaveBlob(blobObj, filename);
+ } else {
+ link.addEventListener('click', () => {
+ link.download = filename;
+ link.href = window.URL.createObjectURL(blobObj);
+ });
+ }
+ }
+ const e = document.createEvent('MouseEvents');
+ e.initEvent('click', false, false);
+ link.dispatchEvent(e);
+ }, 16);
}
render() {
- const { config, loading, empty } = this.state
+ const { config, loading } = this.state
return (
<div className="custom-dashboard-plot-box" style={config.style}>
@@ -465,8 +650,9 @@
</div> : null
}
<NormalHeader config={config} />
- <div className="canvas-wrap">
- <div className={'canvas' + (empty ? ' empty' : '')} id={this.state.chartId}></div>
+ <div className="canvas-wrap" ref={ref => this.wrap = ref}>
+ {config.plot.download === 'enable' && this.state.chart ? <DownloadOutlined onClick={this.downloadImage} className="system-color download"/> : null}
+ <div className="canvas" id={this.state.chartId}></div>
</div>
</div>
)
--
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