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| <template>
| <el-tabs v-model="activeName" class="demo-tabs min-w-[38rem] flex-column" @tab-click="handleClick">
| <el-tab-pane class="h-full" label="Chart" name="first">
| <!-- <el-select class="flex-0 w-36" v-model="selectChartType" @change="selectChartTypeChange">
| <el-option
| v-for="item in Object.keys(chartTypeMapName)"
| :key="item"
| :value="parseInt(item)"
| :label="chartTypeMapName[item]"
| ></el-option>
| </el-select> -->
| <div class="flex-auto">
| <div ref="chartRef" class="h-full"></div>
| </div>
| </el-tab-pane>
| <el-tab-pane class="h-full" label="Data" name="second">
| <el-table :data="data.values" style="width: 100%">
| <el-table-column v-for="(item, index) in data?.names" :label="item" :key="index">
| <template #default="scope">
| {{ scope.row[index] }}
| </template>
| </el-table-column>
| </el-table>
| </el-tab-pane>
| </el-tabs>
| </template>
| <script lang="ts" setup>
| import * as echarts from 'echarts';
| import type { TabsPaneContext } from 'element-plus';
| import type { PropType } from 'vue';
| import { onMounted, ref } from 'vue';
| import { ChartTypeEnum, chartTypeMapEchart, chartTypeMapName } from '../types';
| import type { RecordSetValues } from '/@/api/ai/chat';
| import { dateRegex } from '/@/utils/toolsValidate';
| import { PATH_ICON, SCATTER_SYMBOL_SIZE, timeDataOptionToContent } from '../common';
| const activeName = ref('first');
| const chartRef = ref<HTMLDivElement>(null);
| const selectChartType = ref<ChartTypeEnum>(ChartTypeEnum.Line);
|
| const props = defineProps({
| data: {
| type: Object as PropType<RecordSetValues>,
| },
| });
|
| const selectChartTypeChange = () => {
| drawChart();
| };
|
| const handleClick = (tab: TabsPaneContext, event: Event) => {};
|
| let chartInstance: echarts.ECharts = null;
|
| const getXType = (xData?: any[]) => {
| const xValue = xData?.[0];
| if (xValue == null) return 'value';
| if (typeof xValue === 'number') {
| return 'value';
| } else if (typeof xValue === 'string') {
| const isValidDate = dateRegex.test(xValue);
| return isValidDate ? 'time' : 'category';
| } else {
| throw '图表x轴数据类型异常';
| }
| };
|
| const drawChart = () => {
| const xData = props.data.values?.map((item) => item[0]);
| const xType = getXType(xData);
| chartInstance.setOption({
| grid: {
| // bottom: 120,
| right: '15%',
| bottom: '5%',
| },
| tooltip: {
| show: true,
| trigger: 'axis',
| },
| toolbox: {
| show: true,
| feature: {
| dataZoom: {
| yAxisIndex: 'none',
| },
| myBar: {
| title: '转化为柱状图',
| show: true,
| icon: PATH_ICON.bar,
| onclick: () => {
| chartInstance.setOption({
| series: {
| data: props.data.values,
| type: 'bar',
| symbol: 'none',
| },
| });
| },
| },
|
| myScatter: {
| title: '转化为散点图',
| show: true,
| icon: PATH_ICON.scatter,
| onclick: () => {
| chartInstance.setOption({
| data: props.data.values,
| type: 'scatter',
| symbol: 'circle',
| symbolSize: SCATTER_SYMBOL_SIZE,
| });
| },
| },
| myLine: {
| title: '转化为曲线图',
| show: true,
| icon: PATH_ICON.line,
| onclick: () => {
| chartInstance.setOption({
| data: props.data.values,
| type: 'line',
| symbol: 'none',
| smooth: true,
| });
| },
| },
| dataView: {
| readOnly: true,
| optionToContent: timeDataOptionToContent,
| },
| saveAsImage: {},
| },
| },
|
| title: {
| text: props.data.title,
| left: 'center',
| },
| xAxis: {
| name: props.data?.names[0],
| type: xType,
| },
| yAxis: {
| name: props.data?.names[1],
| type: 'value',
| },
| series: [
| {
| data: props.data.values,
| symbol: 'none',
| smooth: true,
| type: chartTypeMapEchart[selectChartType.value],
| },
| ],
| dataZoom: {
| type: 'inside',
| },
| });
| };
|
| onMounted(() => {
| setTimeout(() => {
| const parent = chartRef.value.parentElement;
| if (!parent) {
| }
| const parentBound = parent.getBoundingClientRect();
| chartInstance = echarts.init(chartRef.value, undefined, {
| width: parentBound.width,
| height: parentBound.height,
| });
|
| drawChart();
| }, 300);
| });
| </script>
|
| <style scoped lang="scss">
| .el-tabs {
| :deep(.el-tabs__header) {
| flex: 0 0 auto;
| }
| :deep(.el-tabs__content) {
| flex: 1;
| .el-tab-pane {
| display: flex;
| flex-direction: column;
| min-height: 24rem;
| }
| }
| }
| </style>
|
|
