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refactor queue chart to composition API

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Johann150 2022-07-23 23:03:20 +02:00
parent 63591da33e
commit 3e05740bee
Signed by untrusted user: Johann150
GPG key ID: 9EE6577A2A06F8F1
1 changed files with 154 additions and 171 deletions
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325
packages/client/src/components/queue-chart.vue
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@ -2,8 +2,8 @@
<canvas ref="chartEl"></canvas> <canvas ref="chartEl"></canvas>
</template> </template>
<script lang="ts"> <script lang="ts" setup>
import { defineComponent, onMounted, onUnmounted, ref } from 'vue'; import { onMounted, onUnmounted, ref } from 'vue';
import { import {
Chart, Chart,
ArcElement, ArcElement,
@ -42,183 +42,166 @@ Chart.register(
Filler, Filler,
); );
export default defineComponent({ const props = defineProps<{
props: { domain: string,
domain: { connection: any,
type: String, }>();
required: true,
const chartEl = ref<HTMLCanvasElement>(null);
const gridColor = defaultStore.state.darkMode ? 'rgba(255, 255, 255, 0.1)' : 'rgba(0, 0, 0, 0.1)';
// フォントカラー
Chart.defaults.color = getComputedStyle(document.documentElement).getPropertyValue('--fg');
onMounted(() => {
const chartInstance = new Chart(chartEl.value, {
type: 'line',
data: {
labels: [],
datasets: [{
label: 'Process',
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderJoinStyle: 'round',
borderColor: '#00E396',
backgroundColor: '#00E3961A',
data: []
}, {
label: 'Active',
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderJoinStyle: 'round',
borderColor: '#00BCD4',
backgroundColor: '#00BCD41A',
data: []
}, {
label: 'Waiting',
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderJoinStyle: 'round',
borderColor: '#FFB300',
backgroundColor: '#FFB3001A',
yAxisID: 'y2',
data: []
}, {
label: 'Delayed',
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderJoinStyle: 'round',
borderColor: '#E53935',
borderDash: [5, 5],
fill: false,
yAxisID: 'y2',
data: []
}],
}, },
connection: { options: {
required: true, aspectRatio: 2.5,
}, layout: {
}, padding: {
left: 16,
setup(props) { right: 16,
const chartEl = ref<HTMLCanvasElement>(null); top: 16,
bottom: 8,
const gridColor = defaultStore.state.darkMode ? 'rgba(255, 255, 255, 0.1)' : 'rgba(0, 0, 0, 0.1)';
// フォントカラー
Chart.defaults.color = getComputedStyle(document.documentElement).getPropertyValue('--fg');
onMounted(() => {
const chartInstance = new Chart(chartEl.value, {
type: 'line',
data: {
labels: [],
datasets: [{
label: 'Process',
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderJoinStyle: 'round',
borderColor: '#00E396',
backgroundColor: '#00E3961A',
data: []
}, {
label: 'Active',
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderJoinStyle: 'round',
borderColor: '#00BCD4',
backgroundColor: '#00BCD41A',
data: []
}, {
label: 'Waiting',
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderJoinStyle: 'round',
borderColor: '#FFB300',
backgroundColor: '#FFB3001A',
yAxisID: 'y2',
data: []
}, {
label: 'Delayed',
pointRadius: 0,
tension: 0,
borderWidth: 2,
borderJoinStyle: 'round',
borderColor: '#E53935',
borderDash: [5, 5],
fill: false,
yAxisID: 'y2',
data: []
}],
}, },
options: { },
aspectRatio: 2.5, scales: {
layout: { x: {
padding: { grid: {
left: 16, display: true,
right: 16, color: gridColor,
top: 16, borderColor: '#0000',
bottom: 8,
},
}, },
scales: { ticks: {
x: { display: false,
grid: { maxTicksLimit: 10
display: true,
color: gridColor,
borderColor: '#0000',
},
ticks: {
display: false,
maxTicksLimit: 10
},
},
y: {
min: 0,
stack: 'queue',
stackWeight: 2,
grid: {
color: gridColor,
borderColor: '#0000',
},
},
y2: {
min: 0,
offset: true,
stack: 'queue',
stackWeight: 1,
grid: {
color: gridColor,
borderColor: '#0000',
},
},
},
interaction: {
intersect: false,
},
plugins: {
legend: {
position: 'bottom',
labels: {
boxWidth: 16,
},
},
tooltip: {
mode: 'index',
animation: {
duration: 0,
},
},
}, },
}, },
}); y: {
min: 0,
stack: 'queue',
stackWeight: 2,
grid: {
color: gridColor,
borderColor: '#0000',
},
},
y2: {
min: 0,
offset: true,
stack: 'queue',
stackWeight: 1,
grid: {
color: gridColor,
borderColor: '#0000',
},
},
},
interaction: {
intersect: false,
},
plugins: {
legend: {
position: 'bottom',
labels: {
boxWidth: 16,
},
},
tooltip: {
mode: 'index',
animation: {
duration: 0,
},
},
},
},
});
const onStats = (stats) => { const onStats = (stats) => {
chartInstance.data.labels.push(''); chartInstance.data.labels.push('');
chartInstance.data.datasets[0].data.push(stats[props.domain].activeSincePrevTick); chartInstance.data.datasets[0].data.push(stats[props.domain].activeSincePrevTick);
chartInstance.data.datasets[1].data.push(stats[props.domain].active); chartInstance.data.datasets[1].data.push(stats[props.domain].active);
chartInstance.data.datasets[2].data.push(stats[props.domain].waiting); chartInstance.data.datasets[2].data.push(stats[props.domain].waiting);
chartInstance.data.datasets[3].data.push(stats[props.domain].delayed); chartInstance.data.datasets[3].data.push(stats[props.domain].delayed);
if (chartInstance.data.datasets[0].data.length > 200) { if (chartInstance.data.datasets[0].data.length > 200) {
chartInstance.data.labels.shift(); chartInstance.data.labels.shift();
chartInstance.data.datasets[0].data.shift(); chartInstance.data.datasets[0].data.shift();
chartInstance.data.datasets[1].data.shift(); chartInstance.data.datasets[1].data.shift();
chartInstance.data.datasets[2].data.shift(); chartInstance.data.datasets[2].data.shift();
chartInstance.data.datasets[3].data.shift(); chartInstance.data.datasets[3].data.shift();
} }
chartInstance.update(); chartInstance.update();
}; };
const onStatsLog = (statsLog) => { const onStatsLog = (statsLog) => {
for (const stats of [...statsLog].reverse()) { for (const stats of [...statsLog].reverse()) {
chartInstance.data.labels.push(''); chartInstance.data.labels.push('');
chartInstance.data.datasets[0].data.push(stats[props.domain].activeSincePrevTick); chartInstance.data.datasets[0].data.push(stats[props.domain].activeSincePrevTick);
chartInstance.data.datasets[1].data.push(stats[props.domain].active); chartInstance.data.datasets[1].data.push(stats[props.domain].active);
chartInstance.data.datasets[2].data.push(stats[props.domain].waiting); chartInstance.data.datasets[2].data.push(stats[props.domain].waiting);
chartInstance.data.datasets[3].data.push(stats[props.domain].delayed); chartInstance.data.datasets[3].data.push(stats[props.domain].delayed);
if (chartInstance.data.datasets[0].data.length > 200) { if (chartInstance.data.datasets[0].data.length > 200) {
chartInstance.data.labels.shift(); chartInstance.data.labels.shift();
chartInstance.data.datasets[0].data.shift(); chartInstance.data.datasets[0].data.shift();
chartInstance.data.datasets[1].data.shift(); chartInstance.data.datasets[1].data.shift();
chartInstance.data.datasets[2].data.shift(); chartInstance.data.datasets[2].data.shift();
chartInstance.data.datasets[3].data.shift(); chartInstance.data.datasets[3].data.shift();
} }
} }
chartInstance.update(); chartInstance.update();
}; };
props.connection.on('stats', onStats); props.connection.on('stats', onStats);
props.connection.on('statsLog', onStatsLog); props.connection.on('statsLog', onStatsLog);
onUnmounted(() => { onUnmounted(() => {
props.connection.off('stats', onStats); props.connection.off('stats', onStats);
props.connection.off('statsLog', onStatsLog); props.connection.off('statsLog', onStatsLog);
}); });
});
return {
chartEl,
};
},
}); });
</script> </script>
<style lang="scss" scoped>
</style>