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152 lines
3.2 KiB
152 lines
3.2 KiB
2 years ago
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<template>
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<el-card>
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<div :id="id" :class="className" :style="{height:height,width:width}" />
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</el-card>
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</template>
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<script>
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import { index } from "@/api/system/baseForm";
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import * as echarts from 'echarts'
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import resize from '@/components/Charts/mixins/resize'
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export default {
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mixins: [resize],
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props: {
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className: {
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type: String,
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default: 'chart'
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},
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id: {
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type: String,
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default: 'chart'
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},
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width: {
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type: String,
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default: '200px'
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},
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height: {
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type: String,
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default: '200px'
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}
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},
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data() {
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return {
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chart: null,
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data: [],
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landMap: new Map()
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}
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},
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mounted() {
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this.initChart()
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this.getData()
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},
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beforeDestroy() {
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if (!this.chart) {
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return
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}
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this.chart.dispose()
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this.chart = null
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},
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methods: {
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async getData () {
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const res = await index({
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table_name: "asset_safety_inspections",
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page: 1,
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page_size: 999,
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sort_name: "land_id"
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})
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console.log(res)
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this.data = { };
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res.data.forEach(item => {
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if (item.land_id) {
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if (this.data.hasOwnProperty(item.land_id)) {
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this.data[item.land_id] += 1;
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} else {
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this.data[item.land_id] = 1;
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this.landMap.set(item.land_id, item.land_id_lands_id_relation)
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}
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}
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})
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this.setOption();
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},
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initChart() {
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this.chart = echarts.init(document.getElementById(this.id))
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},
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setOption () {
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// prettier-ignore
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let dataAxis = Object.keys(this.data).map(i => this.landMap.get(Number(i))?.name);
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let data = Object.values(this.data);
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let yMax = 500;
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let dataShadow = [];
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for (let i = 0; i < data.length; i++) {
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dataShadow.push(yMax);
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}
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this.chart.setOption({
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title: {
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text: '安全巡检',
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},
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xAxis: {
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data: dataAxis,
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axisLabel: {
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inside: true,
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color: '#fff'
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},
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axisTick: {
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show: false
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},
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axisLine: {
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show: false
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},
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z: 10
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},
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yAxis: {
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axisLine: {
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show: false
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},
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axisTick: {
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show: false
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},
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axisLabel: {
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color: '#999'
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}
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},
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dataZoom: [
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{
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type: 'inside'
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}
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],
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series: [
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{
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type: 'bar',
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showBackground: true,
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itemStyle: {
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color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
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{ offset: 0, color: '#83bff6' },
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{ offset: 0.5, color: '#188df0' },
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{ offset: 1, color: '#188df0' }
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])
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},
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emphasis: {
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itemStyle: {
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color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
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{ offset: 0, color: '#2378f7' },
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{ offset: 0.7, color: '#2378f7' },
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{ offset: 1, color: '#83bff6' }
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])
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}
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},
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data: data
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}
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]
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})
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}
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},
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watch: {
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}
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}
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</script>
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