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| <script>
| import exceptionApi from '@/api/exceptionApi.js'
| import lineChart from '@/utils/chartFunction/lineChart.js'
| import time from '@/utils/time.js'
| // import time from '@/utils/time.js'
| import FYLineChart from '@/components/chart/FYLineChart.vue'
| export default {
| props: {
| fetchParams: {
| type: Object,
| default: {
| siteName: null,
| mnCode: null,
| beginTime: null,
| endTime: null
| }
| }
| },
| components: {
| FYLineChart
| },
| data() {
| return {
| chart: {
| // 日均值 折线图结果
| chartDataAvg: {},
| // 日有效率 折线图结果
| chartDataValid: {},
| // 无数据配置时间段
| areaColor: []
| }
| }
| },
| watch: {
| fetchParams: {
| handler() {
| if(this.fetchParams.siteName != '' && this.fetchParams.siteName != null){
| this.fetchDayAnalysisData()
| }
| },
| deep: true
| }
| },
| mounted() {
| },
| methods: {
| // 根据目前站点，月份，查折线图日统计数据
| fetchDayAnalysisData() {
| exceptionApi.analysisdata(
| this.fetchParams.siteName,
| this.fetchParams.beginTime,
| this.fetchParams.endTime,
| 'day'
| )
| .then(response => {
| const chartData = response
| if (chartData.length == 0) {
| return
| }
|
| const timeArr = chartData.map(item => {
| return item.lst
| })
|
| // 无数据的时间段
| let noDataTimeInterval = time.getMissingDays(this.fetchParams.beginTime, this.fetchParams.endTime,timeArr)
| // 无数据配置时间段
| this.chart.areaColor = lineChart.getMarkArea(noDataTimeInterval)
| this.setChart(chartData, this.fetchParams.beginTime, this.fetchParams.endTime)
|
| })
| },
|
| /**
| * 组件折线图的配置项
| * @param：
| * @returns：
| */
| setChart(cData, bt, et) {
| if (cData.length!=0) {
| // 构建折线图x,y数据
| let obj = lineChart.getLineChartXYData(cData, bt, et)
| this.chart.chartDataAvg = {
| x: obj.xData,
| y: obj.yAvg
| }
| this.chart.chartDataValid = {
| x: obj.xData,
| y: obj.yValid
| }
| }
| },
| }
| }
| </script>
|
| <template>
| <el-row :gutter="20">
| <el-col :span="12">
| <el-card shadow="never">
| <FYLineChart
| title="日均值"
| :chartData="chart.chartDataAvg"
| yName="mg/m³"
| seriesName="日均值"
| :areaColor="chart.areaColor"
| />
| </el-card>
| </el-col>
|
| <el-col :span="12">
| <el-card shadow="never">
| <FYLineChart
| title="日有效率"
| :chartData="chart.chartDataValid"
| yName="%"
| seriesName="日有效率"
| :areaColor="chart.areaColor"
| />
| </el-card>
| </el-col>
| </el-row>
| </template>
|
| <style scoped></style>
|
|
