244 lines
9.6 KiB
Vue
244 lines
9.6 KiB
Vue
<template>
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<div class="moneyCompare">
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<canvas class="compare" canvas-id="compare" id="compare" @tap="tap"/>
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<!-- <image v-if="comparePath" class="compare" :src="comparePath"></image>-->
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</div>
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</template>
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<script>
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import uCharts from '@/components/u-charts.js';
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var uChartsInstance = {};
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export default {
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name: "moneyCompare",
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data() {
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return {
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width:0,
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comparePath:'',
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dataList: [],
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selectIndex:0
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}
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},
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props: {
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data: {
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type: Object,
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default: () => {}
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}
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},
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watch: {
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data: {
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handler(value) {
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this.comparePath = ''
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this.dataList = value
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this.selectIndex = value.type
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this.handleCarData(value)
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},
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immediate: true,
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deep: true
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}
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},
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methods: {
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tap(e){
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uChartsInstance[e.target.id].showToolTip(e, {
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formatter: (item, category, index, opts) => {
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const date = new Date()
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let m = date.getMonth()
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if (index >m){
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if (this.selectIndex===0){
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if (item.name === '工作日平均'){
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return item.name + "：" + item.data + '万元'
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}else if(item.name === '周末平均'){
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return item.name + "：" + item.data + '万元'
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}else {
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return item.name + "：" + item.data + '万元'
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}
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}else if(this.selectIndex === 1){
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if (item.name === '工作日平均'){
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return item.name + "：" + this.$util.noDecimal(item.data) + '笔'
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}else if(item.name === '周末平均'){
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return item.name + "：" + this.$util.noDecimal(item.data) + '笔'
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}else {
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return item.name + "：" +this.$util.noDecimal(item.data) + '笔'
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}
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}else if(this.selectIndex === 2){
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if (item.name === '工作日平均'){
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return item.name + "：" + item.data + '元'
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}else if(item.name === '周末平均'){
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return item.name + "：" + item.data + '元'
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}else {
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return item.name + "：" + item.data + '元'
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}
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}
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}else{
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if (this.selectIndex===0){
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if (item.name === '工作日平均'){
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return item.name + "：" + item.data + '万元，' + '较上月：' + opts.series[0].qoqAdd[index] + '%'
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}else if(item.name === '周末平均'){
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return item.name + "：" + item.data + '万元，' + '较工作日：'+ opts.series[1].qoqAdd[index] + '%'
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}else {
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// 判断有节假日就显示括号 没有就不显示
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if (opts.series[2].holiday[index][1]){
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return item.name + "：" + item.data + '万元' + '(' + opts.series[2].holiday[index][1] + ')'
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}else{
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return item.name + "：" + item.data + '万元'
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}
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}
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}else if (this.selectIndex === 1){
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if (item.name === '工作日平均'){
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return item.name + "：" + this.$util.noDecimal(item.data) + '笔，' + '较上月：' + opts.series[0].qoqAdd[index] + '%'
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}else if(item.name === '周末平均'){
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return item.name + "：" + this.$util.noDecimal(item.data) + '笔，' + '较工作日：'+ opts.series[1].qoqAdd[index] + '%'
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}else {
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if (opts.series[2].holiday[index][1]){
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return item.name + "：" + this.$util.noDecimal(item.data) + '笔' + '(' + opts.series[2].holiday[index][1] + ')'
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}else{
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return item.name + "：" + this.$util.noDecimal(item.data) + '笔'
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}
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}
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}else if(this.selectIndex === 2){
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if (item.name === '工作日平均'){
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return item.name + "：" + item.data + '元，' + '较上月：' + opts.series[0].qoqAdd[index] + '%'
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}else if(item.name === '周末平均'){
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return item.name + "：" + item.data + '元，' + '较工作日：'+ opts.series[1].qoqAdd[index] + '%'
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}else {
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if (opts.series[2].holiday[index][1]){
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return item.name + "：" + item.data + '元' + '(' + opts.series[2].holiday[index][1] + ')'
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}else{
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return item.name + "：" + item.data + '元'
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}
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}
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}
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// if (this.selectIndex===0){
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// if (item.name === '平日平均'){
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// return item.name + ":" + this.dataList.normal[0].data[index] + '元';
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// }else if(item.name === '周末平均'){
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// return item.name + ":" + this.dataList.normal[1].data[index] + '元';
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// }else if(item.name === '节假日平均'){
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// return item.name + ":" + this.dataList.normal[2].data[index] + '元';
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// }
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// } else{
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// return item.name + ":" + item.data
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// }
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}
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}
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});
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uChartsInstance[e.target.id].touchLegend(e);
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},
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// 处理传入的数据
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handleCarData(value) {
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console.log('1111',value)
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let res = value
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let max = 0
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value.series.forEach(item=>{
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item.data.forEach(subItem=>{
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if (max < Number(subItem)){
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max = Number(subItem)
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}
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})
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})
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console.log('max',max)
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let config = {
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max:this.getSplitNumber(max)
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}
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this.drawCharts('compare', res,config)
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},
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getSplitNumber(value){
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if (value === 0){
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return 5
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}else{
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let sum = Number(value) + Number(value) *0.2
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return Number((sum / 4).toFixed(0)) * 4
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}
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},
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drawCharts(id, data,config) {
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const ctx = uni.createCanvasContext(id, this);
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let _this = this
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let phoneInfo = uni.getStorageSync('phoneInfo')
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this.width = phoneInfo.screenWidth
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uChartsInstance[id] = new uCharts({
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type: "column",
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context: ctx,
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width: _this.width,
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height: 208,
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categories: data.categories,
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series: data.series,
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animation: false,
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rotate: false,
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rotateLock: false,
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background: "#FFFFFF",
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color: ["#1E80FF", "#00B6FF","#ACB9CD"],
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padding: [15, 40, 5, 0],
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dataLabel: false,
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enableScroll: false,
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legend: {
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show: true,
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position: "bottom",
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lineHeight: 25,
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float: 'center'
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},
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xAxis: {
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disableGrid: true,
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axisLineColor:'#F2F2F5'
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},
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yAxis: {
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showTitle:false,
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splitNumber:4,
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gridColor:'#F2F2F5',
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data: [
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{
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min: 0,
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max:config.max,
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titleOffsetX:15,
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titleOffsetY:-5,
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fontSize:12,
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axisLineColor:'#F2F2F5'
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}
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],
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},
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extra: {
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column: {
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type: "group",
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width: 5,
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seriesGap:4,
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activeBgColor: "#000000",
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activeBgOpacity: 0.08,
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barBorderRadius:[3,3,0,0]
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}
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}
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});
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setTimeout( ()=>{
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// this.canvasToTempImage('compare')
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},2000)
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},
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canvasToTempImage(id){
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uni.canvasToTempFilePath({
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canvasId:id,
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complete:(res)=>{
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if (res.tempFilePath){
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uni.getFileSystemManager().readFile({
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filePath: res.tempFilePath,
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encoding: 'base64',
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success: res => {
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let base64 = 'data:image/png;base64,' + res.data;
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this.comparePath = base64
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}
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})
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}
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}
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},this)
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},
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}
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}
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</script>
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<style scoped lang="scss">
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.moneyCompare{
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width: 100%;
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.compare{
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width: calc(100vw - 32px);
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height: 200px;
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}
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}
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</style>
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