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36 lines
1.2 KiB
36 lines
1.2 KiB
import { describeInterval } from '@grafana/data/src/datetime/rangeutil';
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import { TimeOptions } from '../types/time';
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export function parseInterval(value: string): [number, string] {
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const match = value.match(/(\d+)(\w+)/);
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if (match) {
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return [Number(match[1]), match[2]];
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}
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throw new Error(`Invalid interval description: ${value}`);
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}
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export function intervalToSeconds(interval: string): number {
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const { sec, count } = describeInterval(interval);
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return sec * count;
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}
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export const timeOptions = Object.entries(TimeOptions).map(([key, value]) => ({
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label: key[0].toUpperCase() + key.slice(1),
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value: value,
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}));
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// 1h, 10m and such
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export const positiveDurationValidationPattern = {
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value: new RegExp(`^\\d+(${Object.values(TimeOptions).join('|')})$`),
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message: `Must be of format "(number)(unit)" , for example "1m". Available units: ${Object.values(TimeOptions).join(
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', '
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)}`,
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};
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// 1h, 10m or 0 (without units)
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export const durationValidationPattern = {
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value: new RegExp(`^\\d+(${Object.values(TimeOptions).join('|')})|0$`),
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message: `Must be of format "(number)(unit)", for example "1m", or just "0". Available units: ${Object.values(
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TimeOptions
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).join(', ')}`,
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};
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