VisitAnalysisBar.vue
3.83 KB
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<template>
<div>
<div ref="chartRef" :style="{ height, width }" v-show="dataPointList.length"></div>
<div v-show="!dataPointList.length"><Empty :image="Empty.PRESENTED_IMAGE_SIMPLE" /></div>
</div>
</template>
<script lang="ts" setup>
import { ref, Ref, watch, onMounted } from 'vue';
import { useECharts } from '/@/hooks/web/useECharts';
import { Empty } from 'ant-design-vue';
import { useI18n } from '/@/hooks/web/useI18n';
type DataItem = [number, string];
interface Props {
width?: string;
height?: string;
dataPointList: DataItem[];
messageList: DataItem[];
}
const props = withDefaults(defineProps<Props>(), {
width: '100%',
height: '280px',
dataPointList: () => [],
messageList: () => [],
});
const { t } = useI18n();
const chartRef = ref<HTMLDivElement | null>(null);
const { setOptions } = useECharts(chartRef as Ref<HTMLDivElement>);
onMounted(() => {
// 计算总量
let dataPointTotal = 0;
let messageTotal = 0;
for (const item of props.dataPointList) {
dataPointTotal += Number(item[1]);
}
for (const item of props.messageList) {
messageTotal += Number(item[1]);
}
setOptions({
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'shadow',
},
},
xAxis: {
type: 'time',
},
legend: {
data: [t('home.index.transportDataPoint'), t('home.index.transportMessage')],
left: 'center',
formatter: (name) => {
return name === t('home.index.transportDataPoint')
? `${t('home.index.collect')}${name} ${dataPointTotal}`
: `${t('home.index.collect')}${name} ${messageTotal}`;
},
},
yAxis: {},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true,
},
series: [
{
name: t('home.index.transportDataPoint'),
type: 'line',
stack: 'total',
data: props.dataPointList,
// barWidth: '10%',
color: '#5AEEED',
},
{
name: t('home.index.transportMessage'),
type: 'line',
stack: 'total',
// barWidth: '10%',
data: props.messageList,
color: '#3C78FF',
},
],
});
});
watch(
() => [props.dataPointList, props.messageList],
([newValue, newValue1]) => {
// 计算总量
let dataPointTotal = 0;
let messageTotal = 0;
for (const item of newValue) {
dataPointTotal += Number(item[1]);
}
for (const item of newValue1) {
messageTotal += Number(item[1]);
}
setOptions({
tooltip: {
trigger: 'axis',
axisPointer: {
type: 'shadow',
},
},
xAxis: {
type: 'time',
},
legend: {
data: [t('home.index.transportDataPoint'), t('home.index.transportMessage')],
left: 'center',
formatter: (name) => {
return name === t('home.index.transportDataPoint')
? `${t('home.index.collect')}${name} ${dataPointTotal}`
: `${t('home.index.collect')}${name} ${messageTotal}`;
},
},
yAxis: {},
grid: {
left: '3%',
right: '4%',
bottom: '3%',
containLabel: true,
},
series: [
{
name: t('home.index.transportDataPoint'),
type: 'line',
stack: 'total',
data: newValue,
// barWidth: '10%',
color: '#5AEEED',
},
{
name: t('home.index.transportMessage'),
type: 'line',
stack: 'total',
// barWidth: '10%',
data: newValue1,
color: '#3C78FF',
},
],
});
}
);
</script>