dengyinhuan
3 years ago
3 changed files with 137 additions and 140 deletions
@ -0,0 +1,91 @@ |
|||
import React, { useEffect, useRef } from 'react'; |
|||
import './style.less' |
|||
import * as echarts from 'echarts'; |
|||
export default function LeftItem() { |
|||
const seasonChartRef = useRef(null); |
|||
useEffect(() => { |
|||
let chartInstance = echarts.init(seasonChartRef.current); |
|||
const seasonOption = { |
|||
title: [ |
|||
{ |
|||
text: "已处理", |
|||
x: "center", |
|||
top: "55%", |
|||
textStyle: { |
|||
color: "#E9F7FF", |
|||
fontSize: 14, |
|||
}, |
|||
}, |
|||
{ |
|||
text: "2333", |
|||
x: "center", |
|||
y: "35%", |
|||
textStyle: { |
|||
fontSize: "30", |
|||
color: "#FFFFFF", |
|||
fontFamily: "YouSheBiaoTiHei", |
|||
}, |
|||
}, |
|||
], |
|||
polar: { |
|||
radius: ["78%", "86%"], |
|||
center: ["50%", "50%"], |
|||
}, |
|||
angleAxis: { |
|||
max: 100, |
|||
show: false, |
|||
}, |
|||
radiusAxis: { |
|||
type: "category", |
|||
show: true, |
|||
axisLabel: { |
|||
show: false, |
|||
}, |
|||
axisLine: { |
|||
show: false, |
|||
}, |
|||
axisTick: { |
|||
show: false, |
|||
}, |
|||
}, |
|||
series: [ |
|||
{ |
|||
name: "", |
|||
type: "bar", |
|||
roundCap: true, |
|||
barWidth: 30, |
|||
showBackground: true, |
|||
data: [40], |
|||
coordinateSystem: "polar", |
|||
itemStyle: { |
|||
normal: { |
|||
color: new echarts.graphic.LinearGradient(0, 1, 0, 0, [ |
|||
{ |
|||
offset: 0, |
|||
color: "#AAC8FF", |
|||
}, |
|||
{ |
|||
offset: 1, |
|||
color: "#0041BB", |
|||
}, |
|||
]), |
|||
}, |
|||
}, |
|||
}, |
|||
], |
|||
}; |
|||
chartInstance.setOption(seasonOption); |
|||
|
|||
}, []) |
|||
return ( |
|||
<div className='guanli-left-item'> |
|||
<div className='guanli-left-item-left'> |
|||
<span>莲塘镇</span> |
|||
<div>244 <span>个</span></div> |
|||
</div> |
|||
<div className='guanli-left-item-right'> |
|||
<div ref={seasonChartRef} style={{ height: "100%", width: "100%" }}></div> |
|||
</div> |
|||
</div> |
|||
) |
|||
} |
Loading…
Reference in new issue