This commit is contained in:
zy_zr 2025-04-17 08:59:51 +08:00
parent 1ccecb7258
commit 644c03a3ea
2 changed files with 274 additions and 140 deletions

View File

@ -1,154 +1,287 @@
<template>
<div class="echartsBox" ref="chartRef"></div>
<div ref="echart" class="echartDiv"></div>
</template>
<script setup>
import * as echarts from 'echarts';
import 'echarts-gl';
import { ref, onMounted } from 'vue';
const chartRef = ref()
const initChart = () => {
const myChart = echarts.init(chartRef.value);
const option = {
backgroundColor: 'transparent',
tooltip: {
trigger: 'item',
formatter: '{a} <br/>{b}: {c} ({d}%)',
backgroundColor: 'rgba(0,0,0,0.7)',
borderColor: '#0C2E5A',
textStyle: {
color: '#fff'
}
},
legend: {
top: 'middle',
right: '5%',
orient: 'vertical',
itemGap: 20,
textStyle: {
color: '#fff',
fontSize: 14
},
itemWidth: 15,
itemHeight: 15,
icon: 'roundRect',
formatter: function(name) {
const data = option.series[0].data;
const target = data.find(item => item.name === name);
if (target) {
return `${name} ${target.value} ${(target.value / 50 * 100).toFixed(0)}%`;
}
return name;
}
},
series: [
import * as echarts from "echarts";
import "echarts-gl";
import { fa } from "element-plus/es/locale.mjs";
import { onMounted, toRefs, ref, reactive } from "vue";
const echart = ref()
// option
const optionsData = [
{
name: '情报反馈统计',
type: 'pie',
radius: ['40%', '75%'],
center: ['30%', '50%'],
startAngle: 90,
zlevel: 10,
name: "待办",
value: 2056,
itemStyle: {
borderRadius: 10,
borderWidth: 2,
borderColor: '#0C2E5A'
// color: "#2A71FF"
echarts:'rgba(44,44,44,0.8)'
}
},
selectedMode: 'single',
selectedOffset: 30,
animation: true,
animationType: 'scale',
animationEasing: 'elasticOut',
animationDelay: function (idx) {
return Math.random() * 200;
{
name: "已办",
value: 4356,
itemStyle: {
color: "#00EDFE"
}
},
{
name: "未处理",
value: 3018,
itemStyle: {
color: "#FEDB4B"
}
},
{
name: "忽略",
value: 1998,
itemStyle: {
color: "#FE7C2F"
}
}
];
//
onMounted(() => {
echartInit();
});
const echartInit = () => {
var myChart = echarts.init(echart.value);
const series = getPie3D(optionsData, 0.8, 240, 28, 26, 0.5);
series.push({
name: "pie2d",
type: "pie",
label: {
show: false,
// show: false,
opacity: 1,
fontSize: 14,
lineHeight: 20,
textStyle: {
fontSize: 14,
color: "#fff"
}
},
labelLine: {
// show: false,
length: 20,
length2: 25
},
startAngle: -30, //[0, 360]
clockwise: false, //3d
// radius: ["40%", "60%"],
center: ["40%", "50%"],
data: optionsData,
itemStyle: {
opacity: 0
}
});
// legendDataseries
let option = {
legend: {
show: true,
tooltip: {
show: true
},
orient: "vertical",
data: ["待办", "已办", "未处理", "忽略"],
top: "center",
itemGap: 14,
itemHeight: 8,
itemWidth: 17,
right: "2%",
textStyle: {
color: "#fff",
fontSize: 12
}
},
animation: true,
tooltip: {
formatter: (params) => {
if ( params.seriesName !== "mouseoutSeries" && params.seriesName !== "pie2d") {
return `${ params.seriesName }<br/><span style="display:inline-block;margin-right:5px;border-radius:10px;width:10px;height:10px;background-color:${ params.color };"></span>${option.series[params.seriesIndex].pieData.value + "人"}`;
}
},
textStyle: {
fontSize: 14
}
},
title: {
x: "center",
top: "20",
textStyle: {
color: "#fff",
fontSize: 22
}
},
backgroundColor: "rgba(0, 29, 75, 0.65)",
labelLine: {
show: true,
lineStyle: {
color: "#7BC0CB"
},
normal: {
show: false,
},
itemStyle: {
borderWidth: 2,
borderColor: '#0C2E5A',
opacity: 0.8,
shadowBlur: 20,
shadowColor: 'rgba(0,0,0,0.5)'
},
data: [
{
value: 18,
name: '实反馈',
itemStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{ offset: 0, color: '#FF6B9A' },
{ offset: 1, color: '#FF4B7A' }
])
length: 20,
length2:20
}
},
{
value: 13,
name: '超时反馈',
itemStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{ offset: 0, color: '#FFAA33' },
{ offset: 1, color: '#FF8A00' }
])
label: {
show: true,
position: "outside",
formatter: "{b} \n{d}%",
textStyle: {
color: "#fff",
fontSize: "14px"
}
},
{
value: 17,
name: '处置下发',
itemStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{ offset: 0, color: '#FFE699' },
{ offset: 1, color: '#FFD666' }
])
xAxis3D: {
min: -1,
max: 1
},
yAxis3D: {
min: -1,
max: 1
},
zAxis3D: {
min: -1,
max: 1
},
grid3D: {
show: false,
boxHeight: 0.01,
bottom: "50%",
left:'-12%',
// environment: "rgba(255,255,255,0)",//
viewControl: {
distance: 180, // ,
alpha: 25, //
beta: 0,//
autoRotate: false //
}
},
{
value: 2,
name: '未反馈',
itemStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{ offset: 0, color: '#66B5FF' },
{ offset: 1, color: '#3AA1FF' }
])
}
}
],
zlevel: 10,
emphasis: {
scale: true,
scaleSize: 10,
itemStyle: {
shadowBlur: 30,
shadowColor: 'rgba(0,0,0,0.6)'
}
}
}
],
series: series
};
// 使
myChart.setOption(option);
};
option && myChart.setOption(option);
function getParametricEquation(startRatio,endRatio,isSelected,isHovered,k,height) {
//
let midRatio = (startRatio + endRatio) / 2;
let startRadian = startRatio * Math.PI * 2;
let endRadian = endRatio * Math.PI * 2;
let midRadian = midRatio * Math.PI * 2;
//
if (startRatio === 0 && endRatio === 1) {
isSelected = false;
}
//
window.addEventListener('resize', () => {
myChart.resize();
});
// / k 1/3
k = typeof k !== "undefined" ? k : 1 / 3;
// x y 0
let offsetX = isSelected ? Math.cos(midRadian) * 0.1 : 0;
let offsetY = isSelected ? Math.sin(midRadian) * 0.1 : 0;
// 1
let hoverRate = isHovered ? 1.05 : 1;
//
return {
u: {
min: -Math.PI,
max: Math.PI * 3,
step: Math.PI / 32
},
v: {
min: 0,
max: Math.PI * 2,
step: Math.PI / 20
},
x: function (u, v) {
if (u < startRadian) {
return (offsetX + Math.cos(startRadian) * (1 + Math.cos(v) * k) * hoverRate);
}
if (u > endRadian) {
return (offsetX + Math.cos(endRadian) * (1 + Math.cos(v) * k) * hoverRate);
}
return offsetX + Math.cos(u) * (1 + Math.cos(v) * k) * hoverRate;
},
y: function (u, v) {
if (u < startRadian) {
return (offsetY + Math.sin(startRadian) * (1 + Math.cos(v) * k) * hoverRate);
}
if (u > endRadian) {
return (offsetY + Math.sin(endRadian) * (1 + Math.cos(v) * k) * hoverRate);
}
return offsetY + Math.sin(u) * (1 + Math.cos(v) * k) * hoverRate;
},
z: function (u, v) {
if (u < -Math.PI * 0.5) { return Math.sin(u);}
if (u > Math.PI * 2.5) { return Math.sin(u);}
return Math.sin(v) > 0 ? 1 * height : -1;
}
};
}
// 3D
function getPie3D(pieData, internalDiameterRatio) {
let series = [];
let sumValue = 0;
let startValue = 0;
let endValue = 0;
let legendData = [];
let k = typeof internalDiameterRatio !== "undefined" ? (1 - internalDiameterRatio) / (1 + internalDiameterRatio): 1 / 3;
// series-surface
for (let i = 0; i < pieData.length; i++) {
sumValue += pieData[i].value;
let seriesItem = {
name:typeof pieData[i].name === "undefined" ? `series${i}` : pieData[i].name,
type: "surface",
parametric: true,
wireframe: { show: false },
pieData: pieData[i],
pieStatus: {
selected: false,
hovered: false,
k: k
},
};
onMounted(() => {
initChart();
});
if (typeof pieData[i].itemStyle != "undefined") {
let itemStyle = {};
typeof pieData[i].itemStyle.color != "undefined" ? (itemStyle.color = pieData[i].itemStyle.color) : null;
typeof pieData[i].itemStyle.opacity != "undefined" ? (itemStyle.opacity = pieData[i].itemStyle.opacity) : null;
seriesItem.itemStyle = itemStyle;
}
series.push(seriesItem);
}
// 使 sumValue getParametricEquation
// series-surface series-surface.parametricEquation
for (let i = 0; i < series.length; i++) {
endValue = startValue + series[i].pieData.value;
console.log(series[i]);
series[i].pieData.startRatio = startValue / sumValue;
series[i].pieData.endRatio = endValue / sumValue;
series[i].parametricEquation = getParametricEquation(series[i].pieData.startRatio,series[i].pieData.endRatio,false,false,k,series[i].pieData.value);
startValue = endValue;
legendData.push(series[i].name);
}
return series;
}
</script>
<style lang="scss" scoped>
.echartsBox {
<style lang='scss' scoped>
.echartDiv {
width: 100%;
height: 100%;
background: rgba(0,29,75,0.6);
border-radius: 0 0 4px 4px;
}
</style>

View File

@ -88,6 +88,7 @@ import { reactive, ref } from "vue";
const listQuery = ref({
keyword: ""
});
const search = reactive({
xd: [
{ label: "吸毒", value: "10" },