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-rw-r--r--app/assets/javascripts/monitoring/components/charts/area.vue304
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diff --git a/app/assets/javascripts/monitoring/components/charts/area.vue b/app/assets/javascripts/monitoring/components/charts/area.vue
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--- a/app/assets/javascripts/monitoring/components/charts/area.vue
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-<script>
-import { __ } from '~/locale';
-import { GlLink } from '@gitlab/ui';
-import { GlAreaChart, GlChartSeriesLabel } from '@gitlab/ui/dist/charts';
-import dateFormat from 'dateformat';
-import { debounceByAnimationFrame, roundOffFloat } from '~/lib/utils/common_utils';
-import { getSvgIconPathContent } from '~/lib/utils/icon_utils';
-import Icon from '~/vue_shared/components/icon.vue';
-import { chartHeight, graphTypes, lineTypes } from '../../constants';
-import { makeDataSeries } from '~/helpers/monitor_helper';
-import { graphDataValidatorForValues } from '../../utils';
-
-let debouncedResize;
-
-// TODO: Remove this component in favor of the more general time_series.vue
-// Please port all changes here to time_series.vue as well.
-
-export default {
- components: {
- GlAreaChart,
- GlChartSeriesLabel,
- GlLink,
- Icon,
- },
- inheritAttrs: false,
- props: {
- graphData: {
- type: Object,
- required: true,
- validator: graphDataValidatorForValues.bind(null, false),
- },
- containerWidth: {
- type: Number,
- required: true,
- },
- deploymentData: {
- type: Array,
- required: false,
- default: () => [],
- },
- projectPath: {
- type: String,
- required: false,
- default: () => '',
- },
- showBorder: {
- type: Boolean,
- required: false,
- default: () => false,
- },
- singleEmbed: {
- type: Boolean,
- required: false,
- default: false,
- },
- thresholds: {
- type: Array,
- required: false,
- default: () => [],
- },
- },
- data() {
- return {
- tooltip: {
- title: '',
- content: [],
- commitUrl: '',
- isDeployment: false,
- sha: '',
- },
- width: 0,
- height: chartHeight,
- svgs: {},
- primaryColor: null,
- };
- },
- computed: {
- chartData() {
- // Transforms & supplements query data to render appropriate labels & styles
- // Input: [{ queryAttributes1 }, { queryAttributes2 }]
- // Output: [{ seriesAttributes1 }, { seriesAttributes2 }]
- return this.graphData.queries.reduce((acc, query) => {
- const { appearance } = query;
- const lineType =
- appearance && appearance.line && appearance.line.type
- ? appearance.line.type
- : lineTypes.default;
- const lineWidth =
- appearance && appearance.line && appearance.line.width
- ? appearance.line.width
- : undefined;
-
- const series = makeDataSeries(query.result, {
- name: this.formatLegendLabel(query),
- lineStyle: {
- type: lineType,
- width: lineWidth,
- },
- areaStyle: {
- opacity:
- appearance && appearance.area && typeof appearance.area.opacity === 'number'
- ? appearance.area.opacity
- : undefined,
- },
- });
-
- return acc.concat(series);
- }, []);
- },
- chartOptions() {
- return {
- xAxis: {
- name: __('Time'),
- type: 'time',
- axisLabel: {
- formatter: date => dateFormat(date, 'h:MM TT'),
- },
- axisPointer: {
- snap: true,
- },
- },
- yAxis: {
- name: this.yAxisLabel,
- axisLabel: {
- formatter: num => roundOffFloat(num, 3).toString(),
- },
- },
- series: this.scatterSeries,
- dataZoom: [this.dataZoomConfig],
- };
- },
- dataZoomConfig() {
- const handleIcon = this.svgs['scroll-handle'];
-
- return handleIcon ? { handleIcon } : {};
- },
- earliestDatapoint() {
- return this.chartData.reduce((acc, series) => {
- const { data } = series;
- const { length } = data;
- if (!length) {
- return acc;
- }
-
- const [first] = data[0];
- const [last] = data[length - 1];
- const seriesEarliest = first < last ? first : last;
-
- return seriesEarliest < acc || acc === null ? seriesEarliest : acc;
- }, null);
- },
- isMultiSeries() {
- return this.tooltip.content.length > 1;
- },
- recentDeployments() {
- return this.deploymentData.reduce((acc, deployment) => {
- if (deployment.created_at >= this.earliestDatapoint) {
- acc.push({
- id: deployment.id,
- createdAt: deployment.created_at,
- sha: deployment.sha,
- commitUrl: `${this.projectPath}/commit/${deployment.sha}`,
- tag: deployment.tag,
- tagUrl: deployment.tag ? `${this.tagsPath}/${deployment.ref.name}` : null,
- ref: deployment.ref.name,
- showDeploymentFlag: false,
- });
- }
-
- return acc;
- }, []);
- },
- scatterSeries() {
- return {
- type: graphTypes.deploymentData,
- data: this.recentDeployments.map(deployment => [deployment.createdAt, 0]),
- symbol: this.svgs.rocket,
- symbolSize: 14,
- itemStyle: {
- color: this.primaryColor,
- },
- };
- },
- yAxisLabel() {
- return `${this.graphData.y_label}`;
- },
- },
- watch: {
- containerWidth: 'onResize',
- },
- beforeDestroy() {
- window.removeEventListener('resize', debouncedResize);
- },
- created() {
- debouncedResize = debounceByAnimationFrame(this.onResize);
- window.addEventListener('resize', debouncedResize);
- this.setSvg('rocket');
- this.setSvg('scroll-handle');
- },
- methods: {
- formatLegendLabel(query) {
- return `${query.label}`;
- },
- formatTooltipText(params) {
- this.tooltip.title = dateFormat(params.value, 'dd mmm yyyy, h:MMTT');
- this.tooltip.content = [];
- params.seriesData.forEach(seriesData => {
- this.tooltip.isDeployment = seriesData.componentSubType === graphTypes.deploymentData;
- if (this.tooltip.isDeployment) {
- const [deploy] = this.recentDeployments.filter(
- deployment => deployment.createdAt === seriesData.value[0],
- );
- this.tooltip.sha = deploy.sha.substring(0, 8);
- this.tooltip.commitUrl = deploy.commitUrl;
- } else {
- const { seriesName, color } = seriesData;
- // seriesData.value contains the chart's [x, y] value pair
- // seriesData.value[1] is threfore the chart y value
- const value = seriesData.value[1].toFixed(3);
-
- this.tooltip.content.push({
- name: seriesName,
- value,
- color,
- });
- }
- });
- },
- setSvg(name) {
- getSvgIconPathContent(name)
- .then(path => {
- if (path) {
- this.$set(this.svgs, name, `path://${path}`);
- }
- })
- .catch(() => {});
- },
- onChartUpdated(chart) {
- [this.primaryColor] = chart.getOption().color;
- },
- onResize() {
- if (!this.$refs.areaChart) return;
- const { width } = this.$refs.areaChart.$el.getBoundingClientRect();
- this.width = width;
- },
- },
-};
-</script>
-
-<template>
- <div
- class="prometheus-graph col-12"
- :class="[showBorder ? 'p-2' : 'p-0', { 'col-lg-6': !singleEmbed }]"
- >
- <div :class="{ 'prometheus-graph-embed w-100 p-3': showBorder }">
- <div class="prometheus-graph-header">
- <h5 ref="graphTitle" class="prometheus-graph-title">{{ graphData.title }}</h5>
- <div ref="graphWidgets" class="prometheus-graph-widgets"><slot></slot></div>
- </div>
- <gl-area-chart
- ref="areaChart"
- v-bind="$attrs"
- :data="chartData"
- :option="chartOptions"
- :format-tooltip-text="formatTooltipText"
- :thresholds="thresholds"
- :width="width"
- :height="height"
- @updated="onChartUpdated"
- >
- <template v-if="tooltip.isDeployment">
- <template slot="tooltipTitle">
- {{ __('Deployed') }}
- </template>
- <div slot="tooltipContent" class="d-flex align-items-center">
- <icon name="commit" class="mr-2" />
- <gl-link :href="tooltip.commitUrl">{{ tooltip.sha }}</gl-link>
- </div>
- </template>
- <template v-else>
- <template slot="tooltipTitle">
- <div class="text-nowrap">
- {{ tooltip.title }}
- </div>
- </template>
- <template slot="tooltipContent">
- <div
- v-for="(content, key) in tooltip.content"
- :key="key"
- class="d-flex justify-content-between"
- >
- <gl-chart-series-label :color="isMultiSeries ? content.color : ''">
- {{ content.name }}
- </gl-chart-series-label>
- <div class="prepend-left-32">
- {{ content.value }}
- </div>
- </div>
- </template>
- </template>
- </gl-area-chart>
- </div>
- </div>
-</template>