TenantTrend.vue
3.15 KB
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<template>
<div ref="chartRef" :style="{ height, width }"></div>
</template>
<script lang="ts" setup>
import { ref, Ref, withDefaults, onMounted, watch } from 'vue';
import { useECharts } from '/@/hooks/web/useECharts';
import { getTrendData } from '/@/api/dashboard/index';
interface Props {
width?: string;
height?: string;
tenantTrendList?: Array<[number, string]>;
}
const props = withDefaults(defineProps<Props>(), {
width: '100%',
height: '320px',
tenantTrendList: () => [],
});
watch(
() => props.tenantTrendList,
(newValue) => {
setOptions({
tooltip: {
trigger: 'axis',
axisPointer: {
lineStyle: {
width: 1,
color: '#019680',
},
},
},
xAxis: {
type: 'time',
splitLine: {
show: true,
lineStyle: {
width: 1,
type: 'solid',
color: 'rgba(226,226,226,0.5)',
},
},
axisTick: {
show: false,
},
},
yAxis: {
splitArea: {
show: true,
areaStyle: {
color: ['rgba(255,255,255,0.2)', 'rgba(226,226,226,0.2)'],
},
},
},
grid: {
left: '1%',
right: '2%',
bottom: 0,
containLabel: true,
},
series: [
{
smooth: true,
name: '当前趋势',
type: 'line',
data: newValue,
areaStyle: {},
itemStyle: {
color: '#5ab1ef',
},
},
],
animationDuration: 1500,
});
}
);
const chartRef = ref<HTMLDivElement | null>(null);
const { setOptions } = useECharts(chartRef as Ref<HTMLDivElement>);
onMounted(async () => {
const endTs = Date.now();
const res = await getTrendData({
startTs: endTs - 2592000000,
endTs,
interval: 86400000,
trend: 'TENANT_TREND',
});
const transferResult = res.map((item) => [item.ts, item.value]);
setOptions({
tooltip: {
trigger: 'axis',
axisPointer: {
lineStyle: {
width: 1,
color: '#019680',
},
},
},
xAxis: {
type: 'time',
splitLine: {
show: true,
lineStyle: {
width: 1,
type: 'solid',
color: 'rgba(226,226,226,0.5)',
},
},
axisTick: {
show: false,
},
},
yAxis: {
splitArea: {
show: true,
areaStyle: {
color: ['rgba(255,255,255,0.2)', 'rgba(226,226,226,0.2)'],
},
},
},
grid: {
left: '1%',
right: '2%',
bottom: 0,
containLabel: true,
},
series: [
{
smooth: true,
name: '当前趋势',
type: 'line',
data: transferResult,
areaStyle: {},
itemStyle: {
color: '#5ab1ef',
},
},
],
animationDuration: 1500,
});
});
</script>