205 lines
4.1 KiB
Vue
205 lines
4.1 KiB
Vue
<template>
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<view class="page">
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<div class="title">
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统计
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</div>
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<div class="card">
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<view class="month">
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2024年01月
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</view>
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<view class="tit">
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本月用电量（度）
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</view>
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<div class="txt">
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25.36
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</div>
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<view class="echarts">
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<!-- <mpvue-echarts id="main" ref="pieChart" :echarts="echarts" @onInit="initChart" /> -->
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<l-echart ref="chart" @finished="initChart"></l-echart>
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</view>
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</div>
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<tab-bar :indexs='1'></tab-bar>
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</view>
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</template>
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<script>
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import * as echarts from 'echarts'
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import LEchart from '@/uni_modules/lime-echart/components/l-echart/l-echart.vue';
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export default {
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components: {
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LEchart
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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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onLoad() {
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// setTimeout(() => {
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// this.initChart()
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// }, 300);
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// this.initChart()
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},
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methods: {
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generateWaveData(length) {
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const data = [];
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for (let i = 0; i < length; i++) {
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const y = Math.sin((i / (length - 1)) * Math.PI * 2); // 正弦函数生成波浪形状的y值
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data.push((y + 1) * 50); // 映射到0-100的范围
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}
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return data;
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},
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async initChart() {
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console.log('111111');
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// let _this = this
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const waveData = this.generateWaveData(10);
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const option = {
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grid: {
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left: 10,
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right: 10,
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top: 10,
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bottom: 30,
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// containLabel: true,
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},
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xAxis: {
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type: 'category',
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boundaryGap: false,
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axisLine: {
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show: false, // 隐藏轴线
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},
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axisTick: {
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show: false, // 隐藏刻度
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},
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axisLabel: {
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show: true,
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color: '#fff', // x轴标签文字颜色
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fontSize: 11, // x轴标签文字大小
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rotate: 90, // 逆时针旋转180°
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},
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splitLine: {
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show: false, // 隐藏分隔线
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},
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data: ['1日', '2日', '3日', '4日', '5日', '6日', '7日'], // 数据项
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},
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yAxis: {
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show: false,
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},
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visualMap: {
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type: 'piecewise',
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show: false,
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dimension: 0,
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seriesIndex: 0,
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pieces: [
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{
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gt: 1,
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lt: 3,
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color: 'rgba(0, 0, 180, 0.4)',
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},
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{
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gt: 5,
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lt: 7,
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color: 'rgba(0, 0, 180, 0.4)',
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},
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],
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},
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series: [
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{
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type: 'line',
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smooth: 0.6,
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symbol: 'none',
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lineStyle: {
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color: '#E0DBFF', // 折线颜色
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width: 4,
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},
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areaStyle: {
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normal: {
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color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
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{ offset: 0, color: '#B4B0F7' },
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]),
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},
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},
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data: [200, 560, 3000, 580, 250, 300, 450],
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},
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],
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};
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// console.log( this.$refs.chartRef,'1111');
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const chart = await this.$refs.chart.init(echarts);
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console.log(option);
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chart.setOption(option)
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return chart
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},
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}
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}
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</script>
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<style lang="scss">
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page {
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background-color: #F7FAFE;
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}
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.page {
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padding: 0 59rpx;
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.title {
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margin-top: 170rpx;
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font-size: 48rpx;
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font-weight: 400;
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letter-spacing: 0rpx;
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color: rgba(38, 43, 55, 1);
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}
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.card {
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padding-top: 32rpx;
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margin-top: 66rpx;
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width: 632rpx;
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height: 586rpx;
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background: #8883F0;
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box-shadow: 0rpx 16rpx 40rpx 0rpx rgba(42, 130, 228, 0.1);
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opacity: 1;
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// filter: blur(0px);
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border-radius: 40rpx;
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.month {
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margin-left: 22rpx;
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font-size: 28rpx;
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font-family: Source Han Sans, Source Han Sans;
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font-weight: 400;
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color: #FFFFFF;
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}
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.tit {
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margin-top: 18rpx;
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margin-left: 22rpx;
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font-size: 20rpx;
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font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
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font-weight: 400;
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color: #FFFFFF;
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}
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.txt {
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margin-top: 2rpx;
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margin-left: 22rpx;
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font-size: 36rpx;
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font-family: HarmonyOS Sans SC, HarmonyOS Sans SC;
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font-weight: 700;
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color: #FFFFFF;
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}
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.echarts {
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margin-left: 22rpx;
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margin-top: 60rpx;
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// width: 100%;
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// height: 80%;
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width: 588rpx;
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height: 320rpx;
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}
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}
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}
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</style> |