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frontend/src/helpers/time/formatDate.ts

53 lines
1.1 KiB
TypeScript

import {createDateFromString} from '@/helpers/time/createDateFromString'
import {format, formatDistanceToNow, formatISO as formatISOfns} from 'date-fns'
// FIXME: support all locales and load dynamically
import {enGB, de, fr, ru} from 'date-fns/locale'
import {i18n} from '@/i18n'
const locales = {en: enGB, de, ch: de, fr, ru}
export function dateIsValid(date) {
if (date === null) {
return false
}
return date instanceof Date && !isNaN(date)
}
export const formatDate = (date, f, locale = i18n.global.t('date.locale')) => {
if (!dateIsValid(date)) {
return ''
}
date = createDateFromString(date)
return date ? format(date, f, {locale: locales[locale]}) : ''
}
export function formatDateLong(date) {
return formatDate(date, 'PPPPpppp')
}
export function formatDateShort(date) {
return formatDate(date, 'PPpp')
}
export const formatDateSince = (date) => {
if (!dateIsValid(date)) {
return ''
}
date = createDateFromString(date)
return formatDistanceToNow(date, {
locale: locales[i18n.global.t('date.locale')],
addSuffix: true,
})
}
export function formatISO(date) {
return date ? formatISOfns(date) : ''
}