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* update selector vertical bar basic * WIP vertical bar stacked component * css for bars * update css * remove test data * abstract monthly data getter * move shared functions to base component * rename tick formatting helper * Revert "move shared functions to base component" This reverts commit 5f931ea6f048df204650f9b4c6ba86195fa668b4. * fix merge conflicts * finish typescript declarations * update chart-helpers test with renamed method * use timestamp instead of month * finish typescript * finish ts cleanup * add charts to token tab; * dont blow out scope * add comments and tests * update token test * fix tooltip hover spacing * cleanup selectors * one last test! * delete old chart
99 lines
2.6 KiB
TypeScript
99 lines
2.6 KiB
TypeScript
/**
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* Copyright (c) HashiCorp, Inc.
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* SPDX-License-Identifier: BUSL-1.1
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*/
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import Component from '@glimmer/component';
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import { tracked } from '@glimmer/tracking';
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import { BAR_WIDTH, numericalAxisLabel } from 'vault/utils/chart-helpers';
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import { formatNumber } from 'core/helpers/format-number';
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import { parseAPITimestamp } from 'core/utils/date-formatters';
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import type { MonthlyChartData } from 'vault/vault/charts/client-counts';
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import type { TotalClients } from 'core/utils/client-count-utils';
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interface Args {
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data: MonthlyChartData[];
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dataKey: string;
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chartTitle: string;
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chartHeight?: number;
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}
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interface ChartData {
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x: string;
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y: number | null;
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tooltip: string;
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legendX: string;
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legendY: string;
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}
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/**
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* @module VerticalBarBasic
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* Renders a vertical bar chart of counts fora single data point (@dataKey) over time.
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*
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* @example
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<Clients::Charts::VerticalBarBasic
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@chartTitle="Secret Sync client counts"
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@data={{this.model}}
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@dataKey="secret_syncs"
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@showTable={{true}}
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@chartHeight={{200}}
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/>
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*/
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export default class VerticalBarBasic extends Component<Args> {
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barWidth = BAR_WIDTH;
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@tracked activeDatum: ChartData | null = null;
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get chartHeight() {
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return this.args.chartHeight || 190;
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}
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get chartData() {
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return this.args.data.map((d): ChartData => {
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const xValue = d.timestamp as string;
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const yValue = (d[this.args.dataKey as keyof TotalClients] as number) ?? null;
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return {
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x: parseAPITimestamp(xValue, 'M/yy') as string,
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y: yValue,
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tooltip:
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yValue === null ? 'No data' : `${formatNumber([yValue])} ${this.args.dataKey.replace(/_/g, ' ')}`,
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legendX: parseAPITimestamp(xValue, 'MMMM yyyy') as string,
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legendY: (yValue ?? 'No data').toString(),
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};
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});
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}
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get yDomain() {
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const counts: number[] = this.chartData
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.map((d) => d.y)
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.flatMap((num) => (typeof num === 'number' ? [num] : []));
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const max = Math.max(...counts);
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// if max is <=4, hardcode 4 which is the y-axis tickCount so y-axes are not decimals
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return [0, max <= 4 ? 4 : max];
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}
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get xDomain() {
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const months = this.chartData.map((d) => d.x);
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return new Set(months);
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}
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// TEMPLATE HELPERS
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barOffset = (bandwidth: number) => {
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return (bandwidth - this.barWidth) / 2;
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};
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tooltipX = (original: number, bandwidth: number) => {
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return (original + bandwidth / 2).toString();
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};
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tooltipY = (original: number) => {
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if (!original) return `0`;
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return `${original}`;
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};
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formatTicksY = (num: number): string => {
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return numericalAxisLabel(num) || num.toString();
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};
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}
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