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| <template>
| <el-card shadow="never" class="aui-card--fill">
| <div class="mod-index-full">
| <el-form :inline="true" :model="dataForm" label-width="100px">
| <el-form-item :label="$t('datePicker.date')">
| <el-date-picker
| v-model="dataForm.dateRange"
| type="datetimerange"
| format="yyyy-MM-dd HH:mm"
| value-format="yyyy-MM-dd HH:mm"
| range-separator="至"
| start-placeholder="开始日期"
| end-placeholder="结束日期">
| </el-date-picker>
| </el-form-item>
| <el-form-item label="产品煤种">
| <dict-select-tag style="width: 100%"
| v-model="dataForm.index"
| placeholder="产品煤种"
| dictCode="cpmz"
| :clearable="false"/>
| </el-form-item>
| <el-form-item>
| <el-button @click="queryChart()">{{ $t('query') }}</el-button>
| </el-form-item>
| </el-form>
| </div>
| <div id="chartLineBox" style="width: 90%;height: 70vh;"> </div>
| </el-card>
| </template>
| <script>
| import DictSelectTag from "@/components/dict/dict-select-tag";
| import BarLine from "@/components/chart/bar-line";
| import {getYMD} from "@/utils/dateUtils";
| import * as echarts from 'echarts'
|
| export default {
| components: {DictSelectTag, BarLine},
| data() {
| return {
| loading: false,
| chartOption: {},
| dataForm: {
| groupType: 'day',
| dateRange: [],
| index: ''
| }
| }
| },
| mounted() {
| this.chartLine = echarts.init(document.getElementById('chartLineBox'));
|
| // 指定图表的配置项和数据
| var option = {
| tooltip: { //设置tip提示
| trigger: 'axis'
| },
| color: ['#869ad7'], //设置区分（每条线是什么颜色，和 legend 一一对应）
| xAxis: { //设置x轴
| boundaryGap: false,
| type: 'category',
| boundaryGap: false, //坐标轴两边不留白
| data: ['2023-5-31', '2023-6-1', '2023-6-2', '2023-6-3', '2023-6-4', '2023-6-5', '2023-6-6','2023-6-7',],
| name: '日期', //X轴 name
| nameTextStyle: { //坐标轴名称的文字样式
| color: 'black',
| fontSize: 16,
| padding: [0, 0, 0, 20]
| },
| axisLine: { //坐标轴轴线相关设置。
| lineStyle: {
| color: 'black',
| }
| }
| },
| yAxis: {
| nameTextStyle: {
| color: 'black',
| fontSize: 16,
| padding: [0, 0, 10, 0]
| },
| axisLine: {
| lineStyle: {
| color: 'black',
| }
| },
| type: 'value'
| },
| series: [
| {
| areaStyle: {},
| name: '产量',
| data: [234,200,127,145,219,150,300,109],
| type: 'line',
| lineStyle: {
| normal: {
| color: '#869ad7',
| }
| },
| }
| ]
| };
|
| // 使用刚指定的配置项和数据显示图表。
| this.chartLine.setOption(option);
|
| },
| methods: {
| init() {
| this.dataForm.dateRange = []
| this.dataForm.dateRange.push(getYMD(new Date().getTime() - 3600 * 1000 * 24 * 30) + ' 00:00')
| this.dataForm.dateRange.push(getYMD(new Date()) + ' 23:59')
| },
|
| queryChart() {
| let params = {
| groupType: this.dataForm.groupType,
| startDate: this.dataForm.dateRange[0] + ':00',
| endDate: this.dataForm.dateRange[1] + ':59',
| index: this.dataForm.index
| }
| this.loading = true
| this.$http.post(`/iailab-iems-coal-proddisp/analysis/index/chart`, params).then(({data: res}) => {
| this.loading = false
| if (res.code !== 0) {
| return this.$message.error(res.msg)
| }
| let series = []
| if (res.data.series) {
| res.data.series.forEach(function (item) {
| series.push(
| {
| name: item.name,
| data: item.data,
| type: 'line',
| smooth: false
| }
| )
| })
| }
|
| this.chartOption = {
| grid: {
| top: '8%',
| right: '10%',
| bottom: '12%',
| left: '10%'
| },
| legend: {
| type: 'scroll',
| orient: 'vertical',
| right: 5,
| top: 20,
| bottom: 20,
| data: res.data.legend
| },
| toolbox: {
| show: true,
| top: 0,
| right: '10%',
| feature: {
| dataView: {readOnly: false},
| magicType: {type: ['line', 'bar']},
| saveAsImage: {}
| }
| },
| xAxis: {
| type: 'category',
| data: res.data.categories
| },
| yAxis: {
| type: 'value',
| name: res.data.valueName,
| nameTextStyle: {
| fontWeight: 'bold'
| },
| axisLine: {
| show: true
| }
| },
| series: series
| }
|
| }).catch(() => {
| this.loading = false
| })
| }
| }
| }
| </script>
|
|
