From 8d66ff34fae5b048a6b7923cc75d34f13a08be9d Mon Sep 17 00:00:00 2001
From: king <18310653075@163.com>
Date: 星期二, 02 八月 2022 11:42:43 +0800
Subject: [PATCH] Merge branch 'develop'
---
src/tabviews/custom/components/chart/antv-dashboard/index.jsx | 90 ++++++++++++++++++++++++++++++++++++--------
1 files changed, 73 insertions(+), 17 deletions(-)
diff --git a/src/tabviews/custom/components/chart/antv-dashboard/index.jsx b/src/tabviews/custom/components/chart/antv-dashboard/index.jsx
index fb6dbb2..a20be1e 100644
--- a/src/tabviews/custom/components/chart/antv-dashboard/index.jsx
+++ b/src/tabviews/custom/components/chart/antv-dashboard/index.jsx
@@ -3,17 +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) {
@@ -58,7 +56,6 @@
data: PropTypes.array, // 缁熶竴鏌ヨ鏁版嵁
config: PropTypes.object, // 缁勪欢閰嶇疆淇℃伅
mainSearch: PropTypes.any, // 澶栧眰鎼滅储鏉′欢
- menuType: PropTypes.any, // 鑿滃崟绫诲瀷
}
state = {
@@ -70,6 +67,7 @@
sync: false, // 鏄惁缁熶竴璇锋眰鏁版嵁
plot: null, // 鍥捐〃璁剧疆
data: {}, // 鏁版嵁
+ chart: null
}
UNSAFE_componentWillMount () {
@@ -109,7 +107,9 @@
title: config.plot.title
}, () => {
if (config.setting.sync !== 'true' && config.setting.onload === 'true') {
- this.loadData()
+ setTimeout(() => {
+ this.loadData()
+ }, _config.setting.delay || 0)
} else if (config.setting.sync === 'true') {
this.handleData()
}
@@ -203,22 +203,30 @@
})
return
} else if (result.run_type) {
- this.setState({timer})
+ let repeats = config.timerRepeats || 0
+ this.setState({timer, repeats})
this.timer = setTimeout(() => {
- this.timerTask()
+ this.timerTask(repeats)
}, timer)
}
})
}
- timerTask = () => {
- const { timer } = this.state
+ timerTask = (times) => {
+ const { timer, repeats } = this.state
if (!timer) return
this.loadData(true)
-
+
+ if (repeats) {
+ times = times - 1
+ if (times <= 0) {
+ clearTimeout(this.timer)
+ return
+ }
+ }
this.timer = setTimeout(() => {
- this.timerTask()
+ this.timerTask(times)
}, timer)
}
@@ -234,7 +242,7 @@
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()
})
@@ -250,7 +258,7 @@
}
async loadData (hastimer) {
- const { mainSearch, menuType } = this.props
+ const { mainSearch } = this.props
const { config, arr_field, BID } = this.state
if (config.setting.supModule && !BID) { // BID 涓嶅瓨鍦ㄦ椂锛屼笉鍋氭煡璇�
@@ -276,7 +284,7 @@
}
let _orderBy = config.setting.order || ''
- let param = UtilsDM.getQueryDataParams(config.setting, arr_field, searches, _orderBy, '', '', BID, menuType)
+ let param = UtilsDM.getQueryDataParams(config.setting, arr_field, searches, _orderBy, '', '', BID)
let result = await Api.genericInterface(param)
if (result.status) {
@@ -289,11 +297,17 @@
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 {
@@ -430,6 +444,8 @@
}
})
chart.render()
+
+ this.setState({chart})
}
/**
@@ -588,13 +604,52 @@
}
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}>
+ <div className="custom-dashboard-plot-box" id={'anchor' + config.uuid} style={config.style}>
{loading ?
<div className="loading-mask">
<div className="ant-spin-blur"></div>
@@ -603,7 +658,8 @@
}
<NormalHeader config={config} />
<div className="canvas-wrap" ref={ref => this.wrap = ref}>
- <div className={'canvas' + (empty ? ' empty' : '')} id={this.state.chartId}></div>
+ {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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