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Add timerange datefformatter

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This commit is contained in:
Matthias 2023-12-31 12:00:35 +01:00
parent edc365afc1
commit 72ca12e035
2 changed files with 26 additions and 0 deletions
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9
src/shared/formatters/timeformat.ts
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@ -68,6 +68,15 @@ export function timestampToDateString(ts: number | Date): string {
return formatDate(toDate(ts), 'yyyy-MM-dd');
}
/**
* Converts timestamp or Date object to yyyyMMdd format.
* Used for timerange displays
* @param ts
*/
export function timestampToTimeRangeString(ts: number | Date): string {
return formatDate(toDate(ts), 'yyyyMMdd');
}
/**
* Converts a String of the format yyyy-MM-dd to YYYYMMDD. To be used as timerange.
* @param datestring Input string (in the format yyyy-MM-dd)

17
tests/unit/timeformat.spec.ts
View File

@ -5,6 +5,7 @@ import {
timestampmsWithTimezone,
setTimezone,
timestampToDateString,
timestampToTimeRangeString,
dateStringToTimeRange,
timestampHour,
dateFromString,
@ -51,6 +52,7 @@ describe('timeformatter.ts', () => {
expect(timestampmsOrNa(0)).toEqual('N/A');
expect(timestampmsOrNa(null)).toEqual('N/A');
});
it('timestampToDateString converts to date', () => {
expect(timestampToDateString(1651057500000)).toEqual('2022-04-27');
@ -62,10 +64,24 @@ describe('timeformatter.ts', () => {
setTimezone('CET');
expect(timestampToDateString(timestamp)).toEqual('2022-04-28');
});
it('timestampToDateString converts to date', () => {
expect(timestampToTimeRangeString(1651057500000)).toEqual('20220427');
// Set close to midnight - so timezone matters
// 2022-04-27T11:26:19 UTC
const timestamp = 1651101979000;
setTimezone('UTC');
expect(timestampToTimeRangeString(timestamp)).toEqual('20220427');
setTimezone('CET');
expect(timestampToTimeRangeString(timestamp)).toEqual('20220428');
});
it('dateStringToTimeRange converts to correct timerange', () => {
expect(dateStringToTimeRange('2022-04-28')).toEqual('20220428');
expect(dateStringToTimeRange('2019-04-01')).toEqual('20190401');
});
it('timestampHour converts', () => {
// Hour conversion
setTimezone('UTC');
@ -73,6 +89,7 @@ describe('timeformatter.ts', () => {
setTimezone('CET');
expect(timestampHour(1651057500000)).toEqual(13);
});
it('dateFromString converts correctly', () => {
expect(dateFromString('2022-04-04', 'yyyy-MM-dd')).toEqual(
new Date('2022-04-04T00:00:00.000Z'),