35 lines
1.1 KiB
TypeScript
35 lines
1.1 KiB
TypeScript
import _ from 'lodash';
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import moment from 'moment';
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import { DataQuery } from '@grafana/data';
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import * as utils from '../datasource-zabbix/utils';
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import { ProblemDTO } from 'datasource-zabbix/types';
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export function isNewProblem(problem: ProblemDTO, highlightNewerThan: string): boolean {
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try {
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const highlightIntervalMs = utils.parseInterval(highlightNewerThan);
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const durationSec = (Date.now() - problem.timestamp * 1000);
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return durationSec < highlightIntervalMs;
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} catch (e) {
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return false;
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}
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}
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const DEFAULT_TIME_FORMAT = "DD MMM YYYY HH:mm:ss";
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export function formatLastChange(lastchangeUnix: number, customFormat?: string) {
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const timestamp = moment.unix(lastchangeUnix);
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const format = customFormat || DEFAULT_TIME_FORMAT;
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const lastchange = timestamp.format(format);
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return lastchange;
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}
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export const getNextRefIdChar = (queries: DataQuery[]): string => {
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const letters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZ';
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return _.find(letters, refId => {
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return _.every(queries, other => {
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return other.refId !== refId;
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});
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});
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};
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