252 lines
10 KiB
Vue
252 lines
10 KiB
Vue
<script setup>
|
|
import axios from 'axios';
|
|
import moment from 'moment';
|
|
import { Chart, TimeScale, LinearScale, LineController, Tooltip, Legend, PointElement, LineElement } from 'chart.js';
|
|
import 'chartjs-adapter-moment';
|
|
import { onMounted, useTemplateRef, watch } from 'vue';
|
|
import { state, selectedNodeLatestPowerMetric } from '../../store.js';
|
|
import { powerMetricsTimeRange } from '../../config.js';
|
|
import { getTimeSpans } from '../../utils.js';
|
|
const powerMetricsChartEl = useTemplateRef('power-metrics-chart');
|
|
|
|
function initChart() {
|
|
// destroy existing chart
|
|
const existingChart = Chart.getChart(powerMetricsChartEl.value);
|
|
if (existingChart != null) {
|
|
existingChart.destroy();
|
|
}
|
|
// create chart data
|
|
const labels = [];
|
|
const channel1VoltageReadings = [];
|
|
const channel2VoltageReadings = [];
|
|
const channel3VoltageReadings = [];
|
|
const channel1CurrentReadings = [];
|
|
const channel2CurrentReadings = [];
|
|
const channel3CurrentReadings = [];
|
|
for(const powerMetric of state.selectedNodePowerMetrics) {
|
|
labels.push(moment(powerMetric.created_at));
|
|
channel1VoltageReadings.push(powerMetric.ch1_voltage);
|
|
channel2VoltageReadings.push(powerMetric.ch2_voltage);
|
|
channel3VoltageReadings.push(powerMetric.ch3_voltage);
|
|
channel1CurrentReadings.push(powerMetric.ch1_current);
|
|
channel2CurrentReadings.push(powerMetric.ch2_current);
|
|
channel3CurrentReadings.push(powerMetric.ch3_current);
|
|
}
|
|
// create chart
|
|
new Chart(powerMetricsChartEl.value, {
|
|
type: 'line',
|
|
data: {
|
|
labels: labels,
|
|
datasets: [
|
|
{
|
|
label: 'Ch1 Voltage',
|
|
suffix: "V",
|
|
borderColor: '#3b82f6',
|
|
backgroundColor: '#3b82f6',
|
|
pointStyle: false, // no points
|
|
fill: false,
|
|
data: channel1VoltageReadings,
|
|
yAxisID: 'y',
|
|
},
|
|
{
|
|
label: 'Ch2 Voltage',
|
|
suffix: "V",
|
|
borderColor: '#22c55e',
|
|
backgroundColor: '#22c55e',
|
|
pointStyle: false, // no points
|
|
fill: false,
|
|
data: channel2VoltageReadings,
|
|
yAxisID: 'y',
|
|
},
|
|
{
|
|
label: 'Ch3 Voltage',
|
|
suffix: "V",
|
|
borderColor: '#f97316',
|
|
backgroundColor: '#f97316',
|
|
pointStyle: false, // no points
|
|
fill: false,
|
|
data: channel3VoltageReadings,
|
|
yAxisID: 'y',
|
|
},
|
|
{
|
|
label: 'Ch1 Current',
|
|
suffix: "mA",
|
|
borderColor: '#93c5fd',
|
|
backgroundColor: '#93c5fd',
|
|
pointStyle: false, // no points
|
|
fill: false,
|
|
data: channel1CurrentReadings,
|
|
yAxisID: 'y1',
|
|
},
|
|
{
|
|
label: 'Ch2 Current',
|
|
suffix: "mA",
|
|
borderColor: '#86efac',
|
|
backgroundColor: '#86efac',
|
|
pointStyle: false, // no points
|
|
fill: false,
|
|
data: channel2CurrentReadings,
|
|
yAxisID: 'y1',
|
|
},
|
|
{
|
|
label: 'Ch3 Current',
|
|
suffix: "mA",
|
|
borderColor: '#fdba74',
|
|
backgroundColor: '#fdba74',
|
|
pointStyle: false, // no points
|
|
fill: false,
|
|
data: channel3CurrentReadings,
|
|
yAxisID: 'y1',
|
|
},
|
|
],
|
|
},
|
|
options: {
|
|
responsive: true,
|
|
borderWidth: 2,
|
|
spanGaps: 1000 * 60 * 60 * 3, // only show lines between metrics with a 3 hour or less gap
|
|
elements: {
|
|
point: {
|
|
radius: 2,
|
|
},
|
|
},
|
|
scales: {
|
|
x: {
|
|
position: 'top',
|
|
type: 'time',
|
|
time: {
|
|
unit: 'day',
|
|
displayFormats: {
|
|
day: 'MMM DD', // Jan 01
|
|
},
|
|
},
|
|
},
|
|
y: {
|
|
min: 0,
|
|
max: 30,
|
|
ticks: {
|
|
callback: (label) => `${label}V`,
|
|
},
|
|
},
|
|
y1: {
|
|
min: -500,
|
|
max: 500,
|
|
ticks: {
|
|
stepSize: 50,
|
|
callback: (label) => `${label}mA`,
|
|
},
|
|
position: 'right',
|
|
grid: {
|
|
drawOnChartArea: false, // only want the grid lines for one axis to show up
|
|
},
|
|
},
|
|
},
|
|
plugins: {
|
|
legend: {
|
|
display: false,
|
|
},
|
|
tooltip: {
|
|
mode: "index",
|
|
intersect: false,
|
|
callbacks: {
|
|
label: (item) => {
|
|
return `${item.dataset.label}: ${item.formattedValue}${item.dataset.suffix}`;
|
|
},
|
|
},
|
|
},
|
|
},
|
|
}
|
|
});
|
|
}
|
|
watch(
|
|
() => state.selectedNodePowerMetrics,
|
|
(newValue) => {
|
|
if (newValue !== []) {
|
|
initChart()
|
|
}
|
|
}, {deep: true}
|
|
)
|
|
onMounted(() => {
|
|
Chart.register(TimeScale, LinearScale, LineController, Tooltip, Legend, PointElement, LineElement)
|
|
})
|
|
</script>
|
|
<template>
|
|
<!-- power metrics -->
|
|
<div>
|
|
<div class="flex bg-gray-200 p-2 font-semibold">
|
|
<div class="my-auto">Power Metrics</div>
|
|
<div class="my-auto ml-auto">
|
|
<select v-model="powerMetricsTimeRange" class="block w-full rounded-md border-0 py-0.5 pl-2 pr-8 text-gray-900 ring-1 ring-inset ring-gray-300 focus:ring-2 focus:ring-blue-500 sm:text-sm sm:leading-6">
|
|
<option v-for="(range, index) in getTimeSpans()" :value="index">{{ range.name }}</option>
|
|
</select>
|
|
</div>
|
|
</div>
|
|
<ul role="list" class="flex-1 divide-y divide-gray-200">
|
|
|
|
<!-- power metrics chart -->
|
|
<li>
|
|
<div class="px-4 py-2">
|
|
<div class="w-full">
|
|
<canvas id="powerMetricsChart" style="height:150px;" ref="power-metrics-chart"></canvas>
|
|
<div class="flex">
|
|
<div class="mx-auto flex space-x-2">
|
|
<div class="flex mx-auto">
|
|
<div class="my-auto w-2 h-2 bg-blue-500 rounded-full"></div>
|
|
<div class="my-auto ml-1 text-sm text-gray-500">Channel 1</div>
|
|
</div>
|
|
<div class="flex mx-auto">
|
|
<div class="my-auto w-2 h-2 bg-green-500 rounded-full"></div>
|
|
<div class="my-auto ml-1 text-sm text-gray-500">Channel 2</div>
|
|
</div>
|
|
<div class="flex mx-auto">
|
|
<div class="my-auto w-2 h-2 bg-orange-500 rounded-full"></div>
|
|
<div class="my-auto ml-1 text-sm text-gray-500">Channel 3</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
</li>
|
|
|
|
<!-- channel 1 -->
|
|
<li class="flex p-3">
|
|
<div class="text-sm font-medium text-gray-900">Channel 1</div>
|
|
<div class="ml-auto text-sm text-gray-700">
|
|
<span v-if="selectedNodeLatestPowerMetric">
|
|
<span v-if="selectedNodeLatestPowerMetric?.ch1_voltage">{{ Number(selectedNodeLatestPowerMetric.ch1_voltage).toFixed(2) }}V</span>
|
|
<span v-else>???</span>
|
|
<span v-if="selectedNodeLatestPowerMetric?.ch1_current"> / {{ Number(selectedNodeLatestPowerMetric.ch1_current).toFixed(2) }}mA</span>
|
|
</span>
|
|
<span v-else>???</span>
|
|
</div>
|
|
</li>
|
|
|
|
<!-- channel 2 -->
|
|
<li class="flex p-3">
|
|
<div class="text-sm font-medium text-gray-900">Channel 2</div>
|
|
<div class="ml-auto text-sm text-gray-700">
|
|
<span v-if="selectedNodeLatestPowerMetric">
|
|
<span v-if="selectedNodeLatestPowerMetric?.ch2_voltage">{{ Number(selectedNodeLatestPowerMetric.ch2_voltage).toFixed(2) }}V</span>
|
|
<span v-else>???</span>
|
|
<span v-if="selectedNodeLatestPowerMetric?.ch2_current"> / {{ Number(selectedNodeLatestPowerMetric.ch2_current).toFixed(2) }}mA</span>
|
|
</span>
|
|
<span v-else>???</span>
|
|
</div>
|
|
</li>
|
|
|
|
<!-- channel 3 -->
|
|
<li class="flex p-3">
|
|
<div class="text-sm font-medium text-gray-900">Channel 3</div>
|
|
<div class="ml-auto text-sm text-gray-700">
|
|
<span v-if="selectedNodeLatestPowerMetric">
|
|
<span v-if="selectedNodeLatestPowerMetric?.ch3_voltage">{{ Number(selectedNodeLatestPowerMetric.ch3_voltage).toFixed(2) }}V</span>
|
|
<span v-else>???</span>
|
|
<span v-if="selectedNodeLatestPowerMetric?.ch3_current"> / {{ Number(selectedNodeLatestPowerMetric.ch3_current).toFixed(2) }}mA</span>
|
|
</span>
|
|
<span v-else>???</span>
|
|
</div>
|
|
</li>
|
|
|
|
</ul>
|
|
</div>
|
|
</template>
|