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fix: 优化echart线状图表 (#1673)

#### What this PR does / why we need it?

#### Summary of your change

#### Please indicate you've done the following:

- [ ] Made sure tests are passing and test coverage is added if needed.
- [ ] Made sure commit message follow the rule of [Conventional Commits specification](https://www.conventionalcommits.org/).
- [ ] Considered the docs impact and opened a new docs issue or PR with docs changes if needed.
This commit is contained in:
wangdan-fit2cloud 2023-07-14 22:38:16 +08:00 committed by GitHub
parent 15c391e763
commit e555dcb903
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3 changed files with 233 additions and 401 deletions

View File

@ -31,9 +31,60 @@ const props = defineProps({
option: { option: {
type: Object, type: Object,
required: true, required: true,
}, // option: { title , xDatas, yDatas, formatStr } }, // option: { title , xDatas, yDatas, formatStr, yAxis, grid, tooltip}
}); });
const seriesStyle = [
{
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(0, 94, 235, .5)',
},
{
offset: 1,
color: 'rgba(0, 94, 235, 0)',
},
]),
},
{
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(27, 143, 60, .5)',
},
{
offset: 1,
color: 'rgba(27, 143, 60, 0)',
},
]),
},
{
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(249, 199, 79, .5)',
},
{
offset: 1,
color: 'rgba(249, 199, 79, 0)',
},
]),
},
{
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(255, 173, 177, 0.5)',
},
{
offset: 1,
color: 'rgba(255, 173, 177, 0)',
},
]),
},
];
function initChart() { function initChart() {
let itemChart = echarts?.getInstanceByDom(document.getElementById(props.id) as HTMLElement); let itemChart = echarts?.getInstanceByDom(document.getElementById(props.id) as HTMLElement);
// //
@ -45,44 +96,32 @@ function initChart() {
const series = []; const series = [];
if (props.option?.yDatas?.length) { if (props.option?.yDatas?.length) {
series.push({ props.option?.yDatas.forEach((item: any, index: number) => {
name: props.option?.yDatas[0]?.name,
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(0, 94, 235, .5)',
},
{
offset: 1,
color: 'rgba(0, 94, 235, 0)',
},
]),
},
data: props.option?.yDatas[0]?.data,
showSymbol: false,
});
if (props.option?.yDatas?.length > 1) {
series.push({ series.push({
name: props.option?.yDatas[1]?.name, name: item?.name,
type: 'line', type: 'line',
areaStyle: { areaStyle: seriesStyle[index],
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [ data: item?.data,
{
offset: 0,
color: 'rgba(27, 143, 60, .5)',
},
{
offset: 1,
color: 'rgba(27, 143, 60, 0)',
},
]),
},
data: props.option?.yDatas[1]?.data,
showSymbol: false, showSymbol: false,
yAxisIndex: item.yAxisIndex ? 1 : null,
}); });
} });
}
const yAxis = [];
if (props.option.yAxis && props.option.yAxis.length > 0) {
props.option.yAxis.forEach((item: any) => {
yAxis.push({
splitLine: {
show: true,
//线
lineStyle: {
type: 'dashed', //线 线0
opacity: theme === 'dark' ? 0.1 : 1, //
},
},
...item,
});
});
} }
// //
@ -96,7 +135,7 @@ function initChart() {
], ],
zlevel: 1, zlevel: 1,
z: 1, z: 1,
tooltip: { tooltip: props.option.tooltip || {
trigger: 'axis', trigger: 'axis',
formatter: function (datas: any) { formatter: function (datas: any) {
let res = datas[0].name + '<br/>'; let res = datas[0].name + '<br/>';
@ -127,7 +166,7 @@ function initChart() {
return res; return res;
}, },
}, },
grid: { left: '7%', right: '7%', bottom: '20%' }, grid: props.option.grid || { left: '7%', right: '7%', bottom: '20%' },
legend: { legend: {
right: 10, right: 10,
itemWidth: 8, itemWidth: 8,
@ -137,26 +176,27 @@ function initChart() {
icon: 'circle', icon: 'circle',
}, },
xAxis: { data: props.option.xDatas, boundaryGap: false }, xAxis: { data: props.option.xDatas, boundaryGap: false },
yAxis: { yAxis: props.option.yAxis
name: '( ' + props.option.formatStr + ' )', ? yAxis
splitLine: { : {
//线 name: '( ' + props.option.formatStr + ' )',
lineStyle: { splitLine: {
type: 'dashed', //线 线0 //线
opacity: theme === 'dark' ? 0.1 : 1, // lineStyle: {
}, type: 'dashed', //线 线0
}, opacity: theme === 'dark' ? 0.1 : 1, //
}, },
},
},
series: series, series: series,
dataZoom: [{ startValue: props?.option.xDatas[0], show: props.dataZoom }], dataZoom: [{ startValue: props?.option.xDatas[0], show: props.dataZoom }],
}; };
// //
itemChart.setOption(option, true); itemChart.setOption(option, true);
}
window.onresize = function () { function changeChartSize() {
// echarts.getInstanceByDom(document.getElementById(props.id) as HTMLElement)?.resize();
itemChart.resize();
};
} }
watch( watch(
@ -173,11 +213,13 @@ watch(
onMounted(() => { onMounted(() => {
nextTick(() => { nextTick(() => {
initChart(); initChart();
window.addEventListener('resize', changeChartSize);
}); });
}); });
onBeforeUnmount(() => { onBeforeUnmount(() => {
echarts.getInstanceByDom(document.getElementById(props.id) as HTMLElement).dispose(); echarts.getInstanceByDom(document.getElementById(props.id) as HTMLElement).dispose();
window.removeEventListener('resize', changeChartSize);
}); });
</script> </script>
<style lang="scss" scoped></style> <style lang="scss" scoped></style>

View File

@ -1,3 +1,6 @@
html {
font-family: Helvetica Neue, Helvetica, PingFang SC, Hiragino Sans GB, Microsoft YaHei, , Arial, sans-serif;
}
.flx-center { .flx-center {
display: flex; display: flex;
align-items: center; align-items: center;
@ -122,8 +125,6 @@
font-size: 12px; font-size: 12px;
word-break: break-all; word-break: break-all;
color: #8f959e; color: #8f959e;
transform: scale(0.9);
transform-origin: left;
width: 110%; width: 110%;
display: inline-block; display: inline-block;
} }

View File

@ -37,12 +37,21 @@
></el-date-picker> ></el-date-picker>
</div> </div>
</template> </template>
<div id="loadLoadChart" class="chart"></div> <div class="chart">
<v-charts
height="400px"
id="loadLoadChart"
type="line"
:option="chartsOption['loadLoadChart']"
v-if="chartsOption['loadLoadChart']"
:dataZoom="true"
/>
</div>
</el-card> </el-card>
</el-col> </el-col>
</el-row> </el-row>
<el-row :gutter="20" style="margin-top: 20px"> <el-row :gutter="20" style="margin-top: 20px">
<el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12"> <el-col :xs="24" :sm="24" :md="12" :lg="12" :xl="12">
<el-card style="overflow: inherit"> <el-card style="overflow: inherit">
<template #header> <template #header>
<div :class="mobile ? 'flx-wrap' : 'flx-justify-between'"> <div :class="mobile ? 'flx-wrap' : 'flx-justify-between'">
@ -60,10 +69,19 @@
></el-date-picker> ></el-date-picker>
</div> </div>
</template> </template>
<div id="loadCPUChart" class="chart"></div> <div class="chart">
<v-charts
height="400px"
id="loadCPUChart"
type="line"
:option="chartsOption['loadCPUChart']"
v-if="chartsOption['loadCPUChart']"
:dataZoom="true"
/>
</div>
</el-card> </el-card>
</el-col> </el-col>
<el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12"> <el-col :xs="24" :sm="24" :md="12" :lg="12" :xl="12">
<el-card style="overflow: inherit"> <el-card style="overflow: inherit">
<template #header> <template #header>
<div :class="mobile ? 'flx-wrap' : 'flx-justify-between'"> <div :class="mobile ? 'flx-wrap' : 'flx-justify-between'">
@ -81,12 +99,21 @@
></el-date-picker> ></el-date-picker>
</div> </div>
</template> </template>
<div id="loadMemoryChart" class="chart"></div> <div class="chart">
<v-charts
height="400px"
id="loadMemoryChart"
type="line"
:option="chartsOption['loadMemoryChart']"
v-if="chartsOption['loadMemoryChart']"
:dataZoom="true"
/>
</div>
</el-card> </el-card>
</el-col> </el-col>
</el-row> </el-row>
<el-row :gutter="20" style="margin-top: 20px"> <el-row :gutter="20" style="margin-top: 20px">
<el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12"> <el-col :xs="24" :sm="24" :md="12" :lg="12" :xl="12">
<el-card style="overflow: inherit"> <el-card style="overflow: inherit">
<template #header> <template #header>
<div :class="mobile ? 'flx-wrap' : 'flx-justify-between'"> <div :class="mobile ? 'flx-wrap' : 'flx-justify-between'">
@ -104,10 +131,19 @@
></el-date-picker> ></el-date-picker>
</div> </div>
</template> </template>
<div id="loadIOChart" class="chart"></div> <div class="chart">
<v-charts
height="400px"
id="loadIOChart"
type="line"
:option="chartsOption['loadIOChart']"
v-if="chartsOption['loadIOChart']"
:dataZoom="true"
/>
</div>
</el-card> </el-card>
</el-col> </el-col>
<el-col :xs="24" :sm="12" :md="12" :lg="12" :xl="12"> <el-col :xs="24" :sm="24" :md="12" :lg="12" :xl="12">
<el-card style="overflow: inherit"> <el-card style="overflow: inherit">
<template #header> <template #header>
<div :class="mobile ? 'flx-wrap' : 'flx-justify-between'"> <div :class="mobile ? 'flx-wrap' : 'flx-justify-between'">
@ -148,7 +184,16 @@
></el-date-picker> ></el-date-picker>
</div> </div>
</template> </template>
<div id="loadNetworkChart" class="chart"></div> <div class="chart">
<v-charts
height="400px"
id="loadNetworkChart"
type="line"
:option="chartsOption['loadNetworkChart']"
v-if="chartsOption['loadNetworkChart']"
:dataZoom="true"
/>
</div>
</el-card> </el-card>
</el-col> </el-col>
</el-row> </el-row>
@ -156,8 +201,7 @@
</template> </template>
<script setup lang="ts"> <script setup lang="ts">
import { ref, reactive, onMounted, onBeforeUnmount, computed } from 'vue'; import { ref, reactive, onMounted, computed } from 'vue';
import * as echarts from 'echarts';
import { loadMonitor, getNetworkOptions } from '@/api/modules/monitor'; import { loadMonitor, getNetworkOptions } from '@/api/modules/monitor';
import { Monitor } from '@/api/interface/monitor'; import { Monitor } from '@/api/interface/monitor';
import { computeSizeFromKBs, dateFormatWithoutYear } from '@/utils/util'; import { computeSizeFromKBs, dateFormatWithoutYear } from '@/utils/util';
@ -181,6 +225,8 @@ const timeRangeIO = ref<[Date, Date]>([new Date(new Date().setHours(0, 0, 0, 0))
const timeRangeNetwork = ref<[Date, Date]>([new Date(new Date().setHours(0, 0, 0, 0)), new Date()]); const timeRangeNetwork = ref<[Date, Date]>([new Date(new Date().setHours(0, 0, 0, 0)), new Date()]);
const networkChoose = ref(); const networkChoose = ref();
const netOptions = ref(); const netOptions = ref();
const chartsOption = ref({ loadLoadChart: null, loadCPUChart: null, loadMemoryChart: null, loadNetworkChart: null });
const shortcuts = [ const shortcuts = [
{ {
text: i18n.global.t('monitor.today'), text: i18n.global.t('monitor.today'),
@ -287,50 +333,34 @@ const search = async (param: string) => {
return item.cpu.toFixed(2); return item.cpu.toFixed(2);
}); });
cpuData = cpuData.length === 0 ? loadEmptyData() : cpuData; cpuData = cpuData.length === 0 ? loadEmptyData() : cpuData;
let yDatasOfCpu = { chartsOption.value['loadCPUChart'] = {
name: 'CPU', xDatas: baseDate,
type: 'line', yDatas: [
areaStyle: { {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [ name: 'CPU',
{ data: cpuData,
offset: 0, },
color: 'rgba(0, 94, 235, .5)', ],
},
{ formatStr: '%',
offset: 1,
color: 'rgba(0, 94, 235, 0)',
},
]),
},
data: cpuData,
showSymbol: false,
}; };
initCharts('loadCPUChart', baseDate, yDatasOfCpu, 'CPU', '%');
} }
if (param === 'memory' || param === 'all') { if (param === 'memory' || param === 'all') {
let memoryData = item.value.map(function (item: any) { let memoryData = item.value.map(function (item: any) {
return item.memory.toFixed(2); return item.memory.toFixed(2);
}); });
memoryData = memoryData.length === 0 ? loadEmptyData() : memoryData; memoryData = memoryData.length === 0 ? loadEmptyData() : memoryData;
let yDatasOfMem = { chartsOption.value['loadMemoryChart'] = {
name: i18n.global.t('monitor.memory'), xDatas: baseDate,
type: 'line', yDatas: [
areaStyle: { {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [ name: i18n.global.t('monitor.memory'),
{ data: memoryData,
offset: 0, },
color: 'rgba(0, 94, 235, .5)', ],
},
{ formatStr: '%',
offset: 1,
color: 'rgba(0, 94, 235, 0)',
},
]),
},
data: memoryData,
showSymbol: false,
}; };
initCharts('loadMemoryChart', baseDate, yDatasOfMem, i18n.global.t('monitor.memory'), '%');
} }
if (param === 'load' || param === 'all') { if (param === 'load' || param === 'all') {
initLoadCharts(item); initLoadCharts(item);
@ -348,47 +378,30 @@ const search = async (param: string) => {
return item.up.toFixed(2); return item.up.toFixed(2);
}); });
networkUp = networkUp.length === 0 ? loadEmptyData() : networkUp; networkUp = networkUp.length === 0 ? loadEmptyData() : networkUp;
let yDatasOfUp = {
name: i18n.global.t('monitor.up'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(0, 94, 235, .5)',
},
{
offset: 1,
color: 'rgba(0, 94, 235, 0)',
},
]),
},
data: networkUp,
showSymbol: false,
};
let networkOut = item.value.map(function (item: any) { let networkOut = item.value.map(function (item: any) {
return item.down.toFixed(2); return item.down.toFixed(2);
}); });
networkOut = networkOut.length === 0 ? loadEmptyData() : networkOut; networkOut = networkOut.length === 0 ? loadEmptyData() : networkOut;
let yDatasOfDown = {
name: i18n.global.t('monitor.down'), chartsOption.value['loadNetworkChart'] = {
type: 'line', xDatas: networkDate,
areaStyle: { yDatas: [
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [ {
{ name: i18n.global.t('monitor.up'),
offset: 0, data: networkUp,
color: 'rgba(27, 143, 60, .5)', },
}, {
{ name: i18n.global.t('monitor.down'),
offset: 1, data: networkOut,
color: 'rgba(27, 143, 60, 0)', },
}, ],
]), grid: {
left: getSideWidth(true),
right: getSideWidth(true),
bottom: '20%',
}, },
data: networkOut, formatStr: 'KB/s',
showSymbol: false,
}; };
initCharts('loadNetworkChart', networkDate, [yDatasOfUp, yDatasOfDown], 'KB/s', 'KB/s');
} }
} }
}; };
@ -401,47 +414,6 @@ const loadNetworkOptions = async () => {
search('all'); search('all');
}; };
function initCharts(chartName: string, xDatas: any, yDatas: any, yTitle: string, formatStr: string) {
const lineChart = echarts.init(document.getElementById(chartName) as HTMLElement);
const option = {
zlevel: 1,
z: 1,
tooltip: {
trigger: 'axis',
formatter: function (datas: any) {
let res = datas[0].name + '<br/>';
if (chartName !== 'loadNetworkChart') {
for (const item of datas) {
res += item.marker + ' ' + item.seriesName + '' + item.data + formatStr + '<br/>';
}
} else {
for (const item of datas) {
res += item.marker + ' ' + item.seriesName + '' + computeSizeFromKBs(item.data) + '<br/>';
}
}
return res;
},
},
legend: {
data: chartName === 'loadNetworkChart' && [i18n.global.t('monitor.up'), i18n.global.t('monitor.down')],
textStyle: {
color: '#646A73',
},
icon: 'circle',
},
grid: {
left: getSideWidth(chartName == 'loadNetworkChart'),
right: getSideWidth(chartName == 'loadNetworkChart'),
bottom: '20%',
},
xAxis: { data: xDatas },
yAxis: { name: '( ' + formatStr + ' )', axisLabel: { fontSize: chartName == 'loadNetworkChart' ? 10 : 12 } },
dataZoom: [{ startValue: zoomStart.value }],
series: yDatas,
};
lineChart.setOption(option, true);
}
function initLoadCharts(item: Monitor.MonitorData) { function initLoadCharts(item: Monitor.MonitorData) {
let itemLoadDate = item.date.length === 0 ? loadEmptyDate(timeRangeLoad.value) : item.date; let itemLoadDate = item.date.length === 0 ? loadEmptyDate(timeRangeLoad.value) : item.date;
let loadDate = itemLoadDate.map(function (item: any) { let loadDate = itemLoadDate.map(function (item: any) {
@ -463,37 +435,27 @@ function initLoadCharts(item: Monitor.MonitorData) {
return item.loadUsage.toFixed(2); return item.loadUsage.toFixed(2);
}); });
loadUsage = loadUsage.length === 0 ? loadEmptyData() : loadUsage; loadUsage = loadUsage.length === 0 ? loadEmptyData() : loadUsage;
chartsOption.value['loadLoadChart'] = {
const lineChart = echarts.init(document.getElementById('loadLoadChart') as HTMLElement); xDatas: loadDate,
const option = { yDatas: [
zlevel: 1, {
z: 1, name: '1 ' + i18n.global.t('commons.units.minute'),
tooltip: { data: load1Data,
trigger: 'axis',
formatter: function (datas: any) {
let res = datas[0].name + '<br/>';
for (const item of datas) {
res += item.marker + ' ' + item.seriesName + '' + item.data + '%' + '<br/>';
}
return res;
}, },
}, {
legend: { name: '5 ' + i18n.global.t('commons.units.minute'),
data: [ data: load5Data,
'1 ' + i18n.global.t('commons.units.minute'),
'5 ' + i18n.global.t('commons.units.minute'),
'15 ' + i18n.global.t('commons.units.minute'),
i18n.global.t('monitor.resourceUsage'),
],
textStyle: {
color: '#646A73',
}, },
icon: 'circle', {
}, name: '15 ' + i18n.global.t('commons.units.minute'),
grid: { left: '7%', right: '7%', bottom: '20%' }, data: load15Data,
xAxis: { },
data: loadDate, {
}, name: i18n.global.t('monitor.resourceUsage'),
data: loadUsage,
yAxisIndex: 1,
},
],
yAxis: [ yAxis: [
{ type: 'value', name: i18n.global.t('monitor.loadDetail') + ' ( % )' }, { type: 'value', name: i18n.global.t('monitor.loadDetail') + ' ( % )' },
{ {
@ -503,84 +465,8 @@ function initLoadCharts(item: Monitor.MonitorData) {
alignTicks: true, alignTicks: true,
}, },
], ],
dataZoom: [{ startValue: zoomStart.value }], formatStr: '%',
series: [
{
name: '1 ' + i18n.global.t('commons.units.minute'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(0, 94, 235, .5)',
},
{
offset: 1,
color: 'rgba(0, 94, 235, 0)',
},
]),
},
showSymbol: false,
data: load1Data,
},
{
name: '5 ' + i18n.global.t('commons.units.minute'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(27, 143, 60, .5)',
},
{
offset: 1,
color: 'rgba(27, 143, 60, 0)',
},
]),
},
showSymbol: false,
data: load5Data,
},
{
name: '15 ' + i18n.global.t('commons.units.minute'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(249, 199, 79, .5)',
},
{
offset: 1,
color: 'rgba(249, 199, 79, 0)',
},
]),
},
showSymbol: false,
data: load15Data,
},
{
name: i18n.global.t('monitor.resourceUsage'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(255, 173, 177, 0.5)',
},
{
offset: 1,
color: 'rgba(255, 173, 177, 0)',
},
]),
},
showSymbol: false,
data: loadUsage,
yAxisIndex: 1,
},
],
}; };
lineChart.setOption(option, true);
} }
function initIOCharts(item: Monitor.MonitorData) { function initIOCharts(item: Monitor.MonitorData) {
@ -604,11 +490,28 @@ function initIOCharts(item: Monitor.MonitorData) {
return item.time; return item.time;
}); });
ioTime = ioTime.length === 0 ? loadEmptyData() : ioTime; ioTime = ioTime.length === 0 ? loadEmptyData() : ioTime;
chartsOption.value['loadIOChart'] = {
const lineChart = echarts.init(document.getElementById('loadIOChart') as HTMLElement); xDatas: ioDate,
const option = { yDatas: [
zlevel: 1, {
z: 1, name: i18n.global.t('monitor.read'),
data: ioRead,
},
{
name: i18n.global.t('monitor.write'),
data: ioWrite,
},
{
name: i18n.global.t('monitor.readWriteCount'),
data: ioCount,
yAxisIndex: 1,
},
{
name: i18n.global.t('monitor.readWriteTime'),
data: ioTime,
yAxisIndex: 1,
},
],
tooltip: { tooltip: {
trigger: 'axis', trigger: 'axis',
formatter: function (datas: any) { formatter: function (datas: any) {
@ -639,22 +542,7 @@ function initIOCharts(item: Monitor.MonitorData) {
return res; return res;
}, },
}, },
legend: {
data: [
i18n.global.t('monitor.read'),
i18n.global.t('monitor.write'),
i18n.global.t('monitor.readWriteCount'),
i18n.global.t('monitor.readWriteTime'),
],
textStyle: {
color: '#646A73',
},
icon: 'circle',
},
grid: { left: getSideWidth(true), right: getSideWidth(true), bottom: '20%' }, grid: { left: getSideWidth(true), right: getSideWidth(true), bottom: '20%' },
xAxis: {
data: ioDate,
},
yAxis: [ yAxis: [
{ type: 'value', name: '( KB/s )', axisLabel: { fontSize: 10 } }, { type: 'value', name: '( KB/s )', axisLabel: { fontSize: 10 } },
{ {
@ -666,85 +554,7 @@ function initIOCharts(item: Monitor.MonitorData) {
}, },
}, },
], ],
dataZoom: [{ startValue: zoomStart.value }],
series: [
{
name: i18n.global.t('monitor.read'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(0, 94, 235, .5)',
},
{
offset: 1,
color: 'rgba(0, 94, 235, 0)',
},
]),
},
showSymbol: false,
data: ioRead,
},
{
name: i18n.global.t('monitor.write'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(27, 143, 60, .5)',
},
{
offset: 1,
color: 'rgba(27, 143, 60, 0)',
},
]),
},
showSymbol: false,
data: ioWrite,
},
{
name: i18n.global.t('monitor.readWriteCount'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(249, 199, 79, .5)',
},
{
offset: 1,
color: 'rgba(249, 199, 79, 0)',
},
]),
},
showSymbol: false,
data: ioCount,
yAxisIndex: 1,
},
{
name: i18n.global.t('monitor.readWriteTime'),
type: 'line',
areaStyle: {
color: new echarts.graphic.LinearGradient(0, 0, 0, 1, [
{
offset: 0,
color: 'rgba(255, 173, 177, 0.5)',
},
{
offset: 1,
color: 'rgba(255, 173, 177, 0)',
},
]),
},
showSymbol: false,
data: ioTime,
yAxisIndex: 1,
},
],
}; };
lineChart.setOption(option, true);
} }
function loadEmptyDate(timeRange: any) { function loadEmptyDate(timeRange: any) {
@ -763,30 +573,9 @@ function getSideWidth(b: boolean) {
return !b || document.body.clientWidth > 1600 ? '7%' : '10%'; return !b || document.body.clientWidth > 1600 ? '7%' : '10%';
} }
function changeChartSize() {
echarts.getInstanceByDom(document.getElementById('loadLoadChart') as HTMLElement)?.resize();
echarts.getInstanceByDom(document.getElementById('loadCPUChart') as HTMLElement)?.resize();
echarts.getInstanceByDom(document.getElementById('loadMemoryChart') as HTMLElement)?.resize();
echarts.getInstanceByDom(document.getElementById('loadIOChart') as HTMLElement)?.resize();
echarts.getInstanceByDom(document.getElementById('loadNetworkChart') as HTMLElement)?.resize();
}
function disposeChart() {
echarts.getInstanceByDom(document.getElementById('loadLoadChart') as HTMLElement)?.dispose();
echarts.getInstanceByDom(document.getElementById('loadCPUChart') as HTMLElement)?.dispose();
echarts.getInstanceByDom(document.getElementById('loadMemoryChart') as HTMLElement)?.dispose();
echarts.getInstanceByDom(document.getElementById('loadIOChart') as HTMLElement)?.dispose();
echarts.getInstanceByDom(document.getElementById('loadNetworkChart') as HTMLElement)?.dispose();
}
onMounted(() => { onMounted(() => {
zoomStart.value = dateFormatWithoutYear(new Date(new Date().setHours(0, 0, 0, 0))); zoomStart.value = dateFormatWithoutYear(new Date(new Date().setHours(0, 0, 0, 0)));
loadNetworkOptions(); loadNetworkOptions();
window.addEventListener('resize', changeChartSize);
});
onBeforeUnmount(() => {
disposeChart();
window.removeEventListener('resize', changeChartSize);
}); });
</script> </script>