222 lines
8.4 KiB
JavaScript
222 lines
8.4 KiB
JavaScript
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Vue.component("safe-curve-chart", {
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template: `
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<div :style="{height: height+'px'}" ref="chart">
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</div>
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`,
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props: {
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height:{
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type: Number,
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},
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momentdata:{
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type: Object,
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}
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},
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data() {
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return {
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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.momentCurveChart(this.momentdata)
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},
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momentCurveChart(data){
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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 myChart = echarts.init(this.$refs.chart);
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var color = '#20bc00'
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/* if(data.state == 1){
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color = '#ff9600'
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}*/
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var Xmax = Math.max.apply(null,data.dataX);
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var Ymax = Math.max.apply(null,data.dataY);
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option = {
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tooltip: {
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position: "top",
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formatter: function (params) {
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var fd = params.data[0];
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var dz = params.data[1]
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res = '<div style="padding: 5px 10px;">' +
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'<div style="padding-bottom: 5px;">幅度：<span>'+fd+'</span> m</div>' +
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'<div>吊重：<span>'+dz+'</span> t</div>' +
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'</div>'
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return res
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},
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},
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grid: {
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top: "20%",
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right: "15%",
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left: "4%",
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bottom: "5%",
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containLabel: true
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},
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xAxis: [
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{
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type: "value",
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name:'幅度/m',
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max:60,
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nameTextStyle: {
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color: "#c5d9fc",
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fontSize:14,
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},
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splitLine: {
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//去除网格线
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show: false,
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},
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axisTick: { show: false },
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axisLabel: {
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//坐标轴刻度标签的相关设置
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textStyle: {
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color: "#c5d9fc",
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margin: 20,
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fontSize:16
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},
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},
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},
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{
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type: "category",
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boundaryGap: false,
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position: "bottom",
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axisLine: {
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//坐标轴轴线相关设置。数学上的x轴
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show: true,
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lineStyle: {
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color: "#194e92",
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type: "dashed",
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},
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},
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axisTick: { show: false },
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axisLabel: {
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show: false,
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//坐标轴刻度标签的相关设置
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textStyle: {
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color: "#c5d9fc",
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margin: 20,
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fontSize:16
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},
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},
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data: data.dataX,
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},
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],
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yAxis: [
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{
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name:'吊重/t',
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nameTextStyle: {
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color: "#c5d9fc",
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fontSize:14,
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},
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max:Ymax+1,
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type: "value",
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splitNumber: 7,
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splitLine: {
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show: false,
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},
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axisLine: {
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//坐标轴轴线相关设置。数学上的x轴
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show: true,
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lineStyle: {
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color: "#194e92",
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type: "dashed",
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},
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},
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axisLabel: {
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margin: 20,
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textStyle: {
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color: "#c5d9fc",
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fontSize:16
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},
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},
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axisTick: { show: false },
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},
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],
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series: [
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{
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name: "吊重",
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type: "effectScatter",
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rippleEffect:{ // 设置涟漪动画样式
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color:'purple', // 涟漪颜色,默认为散点自身颜色
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brushType:'fill', // 动画方式,全填充或只有线条,'stroke' 'fill'
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period:2, //动画周期
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scale:'3', //涟漪规模
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},
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xAxisIndex: 0,
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yAxisIndex: 0,
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symbolSize:15, //散点的固定大小
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/*label: {
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emphasis: {
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show: true,
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position: "right",
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textStyle: {
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color: color,
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fontSize: 20,
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},
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},
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},*/
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itemStyle: {
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color: color,
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},
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data: data.point,
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},
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{
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type: "line",
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symbol: "none",
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smooth: true,
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xAxisIndex: 1,
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yAxisIndex: 0,
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lineStyle: {
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normal: {
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width: 3,
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color: "#5968db", // 线条颜色
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},
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},
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areaStyle: {
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//区域填充样式
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normal: {
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//线性渐变，前4个参数分别是x0,y0,x2,y2(范围0~1);相当于图形包围盒中的百分比。如果最后一个参数是‘true’，则该四个值是绝对像素位置。
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color: new echarts.graphic.LinearGradient(
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0,
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0,
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0,
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1,
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[
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{ offset: 0, color: "rgb(25,43,115,0.9)" },
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{ offset: 0.7, color: "rgba(25,43,115, 0)" },
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],
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false
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),
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shadowColor: "rgba(25,43,115, 1)", //阴影颜色
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},
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},
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data: data.dataY,
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},
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],
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};
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myChart.setOption(option);
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window.onresize = myChart.resize;
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})
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},
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},
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watch:{
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momentdata: 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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