199 lines
6.7 KiB
JavaScript
199 lines
6.7 KiB
JavaScript
/**
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* 顶部header
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*/
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Vue.component("project-overview-chart-reason", {
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template: `
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<div style="position: relative;top:-20px;">
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<div :style="{'height': height+'px'}" ref="warningPieChart">
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</div>
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<div class="chart-gif chart-overview-gif"></div>
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</div>
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`,
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props: {
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typedata:{
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type: Array,
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},
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height:{
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type:Number
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},
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text:{
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type:String
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},
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round:{
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type:Number,
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default:0
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}
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},
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data() {
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return {
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active:0,
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option:{}
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}
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},
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mounted(){
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this.init()
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},
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methods: {
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init(){
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this.getChartData()
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},
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getChartData(){
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//品类金额占比 饼图
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var chChartPie = echarts.init(this.$refs.warningPieChart);
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this.echartPie(chChartPie,this.typedata)
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},
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echartPie(chChart,chartData){
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let newPromise = new Promise((resolve) => {
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resolve()
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})
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//然后异步执行echarts的初始化函数
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newPromise.then(() => {
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var total_datas = 0;
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var data = [];
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var legendData = [];
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var color = ['#4974ff','#52aef7','#6863d7','#1d5d89','#20e6ff','#67feef']
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for (let i = 0; i <chartData.length ; i++) {
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total_datas += Number(chartData[i].value);
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legendData.push(chartData[i].name)
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data.push(
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{
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value: chartData[i].value,
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name: chartData[i].name,
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itemStyle: {
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normal: {
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//颜色渐变
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color: color[i]
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},
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},
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},
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)
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}
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if(this.round == '1'){
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total_datas = total_datas.toFixed(1);
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}
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/* let total = chartData.reduce((a, b) => {
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return a + b.value;
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}, 0);*/
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let legendOption = {
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top: "center",
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orient: "vertical",
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icon: "circle",
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itemWidth: 12,
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itemGap: 8,
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textStyle: {
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rich: {
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name: {
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color: "#c3dbfd",
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padding: [10, 0, 10, 5],
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fontSize: 10,
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// align: 'right'
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// width: 60
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},
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percent: {
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color: "#18DB9F",
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fontSize: 12,
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padding: [10, 0, 0, 5],
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// align: 'right'
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},
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},
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},
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formatter: function (name) {
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let res = chartData.filter((v) => v.name === name);
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let percent = ((res[0].value * 100) / total_datas).toFixed(1);
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return "{name| " + name + "}\n{percent|" + res[0].value + "}{percent|" + percent + "%}";
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},
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};
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this.option = {
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title: {
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text: total_datas,
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subtext: this.text,
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x: "76",
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y: "89",
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textStyle: {
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color: "#0dd2fd",
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fontSize: 16,
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fontWeight: "bold",
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align: "center",
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width: "200px",
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},
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subtextStyle: {
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color: "#a5b5f0",
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fontSize: 14,
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align: "center",
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},
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},
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tooltip: {
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trigger: 'item',
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formatter: "{b} <br/>{c} ({d}%)"
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},
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legend: [
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{
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left: 220,
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data: legendData,
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align: "left",
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...legendOption,
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},
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],
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series: [
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{
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name: "品类金额占比",
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type: "pie",
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center: ["25%", "50%"],
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radius: ["46%", "63%"],
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data: data,
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label: {
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show: false,
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},
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itemStyle: {
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normal: {
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borderWidth: 5,
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borderColor: "#051a36"
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}
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},
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},
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{
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name: "外边框",
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type: "pie",
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clockWise: false, //顺时加载
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hoverAnimation: false, //鼠标移入变大
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center: ["25%", "50%"],
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radius: ["70%", "70%"],
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label: {
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normal: {
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show: false,
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},
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},
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data: [
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{
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value: 9,
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name: "",
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itemStyle: {
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normal: {
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borderWidth: 3,
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borderColor: "#152c65",
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},
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},
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},
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],
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},
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],
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}
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chChart.setOption(this.option);
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window.onresize = chChart.resize;
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})
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},
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},
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watch:{
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typedata: function (n,o) {
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this.init()
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}
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}
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})
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