fix: album card ranges (#25639)

This commit is contained in:
Daniel Dietzler
2026-01-28 13:38:09 -06:00
committed by GitHub
parent 0cb153a971
commit e50579eefc
2 changed files with 52 additions and 13 deletions

View File

@@ -1,5 +1,5 @@
import { writable } from 'svelte/store';
import { getAlbumDateRange, timeToSeconds } from './date-time';
import { getAlbumDateRange, getShortDateRange, timeToSeconds } from './date-time';
describe('converting time to seconds', () => {
it('parses hh:mm:ss correctly', () => {
@@ -49,6 +49,43 @@ describe('converting time to seconds', () => {
});
});
describe('getShortDateRange', () => {
beforeEach(() => {
vi.stubEnv('TZ', 'UTC');
});
afterAll(() => {
vi.unstubAllEnvs();
});
it('should correctly return month if start and end date are within the same month', () => {
expect(getShortDateRange('2022-01-01T00:00:00.000Z', '2022-01-31T00:00:00.000Z')).toEqual('Jan 2022');
});
it('should correctly return month range if start and end date are in separate months within the same year', () => {
expect(getShortDateRange('2022-01-01T00:00:00.000Z', '2022-02-01T00:00:00.000Z')).toEqual('Jan - Feb 2022');
});
it('should correctly return range if start and end date are in separate months and years', () => {
expect(getShortDateRange('2021-12-01T00:00:00.000Z', '2022-01-01T00:00:00.000Z')).toEqual('Dec 2021 - Jan 2022');
});
it('should correctly return month if start and end date are within the same month, ignoring local time zone', () => {
vi.stubEnv('TZ', 'UTC+6');
expect(getShortDateRange('2022-01-01T00:00:00.000Z', '2022-01-31T00:00:00.000Z')).toEqual('Jan 2022');
});
it('should correctly return month range if start and end date are in separate months within the same year, ignoring local time zone', () => {
vi.stubEnv('TZ', 'UTC+6');
expect(getShortDateRange('2022-01-01T00:00:00.000Z', '2022-02-01T00:00:00.000Z')).toEqual('Jan - Feb 2022');
});
it('should correctly return range if start and end date are in separate months and years, ignoring local time zone', () => {
vi.stubEnv('TZ', 'UTC+6');
expect(getShortDateRange('2021-12-01T00:00:00.000Z', '2022-01-01T00:00:00.000Z')).toEqual('Dec 2021 - Jan 2022');
});
});
describe('getAlbumDate', () => {
beforeAll(() => {
process.env.TZ = 'UTC';

View File

@@ -19,28 +19,30 @@ export function parseUtcDate(date: string) {
return DateTime.fromISO(date, { zone: 'UTC' }).toUTC();
}
export const getShortDateRange = (startDate: string | Date, endDate: string | Date) => {
startDate = startDate instanceof Date ? startDate : new Date(startDate);
endDate = endDate instanceof Date ? endDate : new Date(endDate);
export const getShortDateRange = (startTimestamp: string, endTimestamp: string) => {
const userLocale = get(locale);
const endDateLocalized = endDate.toLocaleString(userLocale, {
let startDate = DateTime.fromISO(startTimestamp).setZone('UTC');
let endDate = DateTime.fromISO(endTimestamp).setZone('UTC');
if (userLocale) {
startDate = startDate.setLocale(userLocale);
endDate = endDate.setLocale(userLocale);
}
const endDateLocalized = endDate.toLocaleString({
month: 'short',
year: 'numeric',
// The API returns the date in UTC. If the earliest asset was taken on Jan 1st at 1am,
// we expect the album to start in January, even if the local timezone is UTC-5 for instance.
timeZone: 'UTC',
});
if (startDate.getFullYear() === endDate.getFullYear()) {
if (startDate.getMonth() === endDate.getMonth()) {
if (startDate.year === endDate.year) {
if (startDate.month === endDate.month) {
// Same year and month.
// e.g.: aug. 2024
return endDateLocalized;
} else {
// Same year but different month.
// e.g.: jul. - sept. 2024
const startMonthLocalized = startDate.toLocaleString(userLocale, {
const startMonthLocalized = startDate.toLocaleString({
month: 'short',
});
return `${startMonthLocalized} - ${endDateLocalized}`;
@@ -48,7 +50,7 @@ export const getShortDateRange = (startDate: string | Date, endDate: string | Da
} else {
// Different year.
// e.g.: feb. 2021 - sept. 2024
const startDateLocalized = startDate.toLocaleString(userLocale, {
const startDateLocalized = startDate.toLocaleString({
month: 'short',
year: 'numeric',
});