80 lines
2.2 KiB
TypeScript
80 lines
2.2 KiB
TypeScript
/**
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* Copyright since 2025 Mifos Initiative
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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import { Pipe, PipeTransform, inject, OnDestroy } from '@angular/core';
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import { SettingsService } from 'app/settings/settings.service';
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import { TranslateService } from '@ngx-translate/core';
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import { Dates } from 'app/core/utils/dates';
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import { Subscription } from 'rxjs';
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import moment, { Moment } from 'moment';
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@Pipe({ name: 'datetimeFormat', pure: false })
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export class DatetimeFormatPipe implements PipeTransform, OnDestroy {
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private settingsService = inject(SettingsService);
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private translateService = inject(TranslateService);
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private dateUtils = inject(Dates);
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private onLangChange: Subscription;
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constructor() {
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this.onLangChange = this.translateService.onLangChange.subscribe(() => {});
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}
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ngOnDestroy(): void {
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if (this.onLangChange) {
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this.onLangChange.unsubscribe();
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}
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}
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transform(value: unknown, datetimeFormat?: string): string {
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const defaultDatetimeFormat = this.dateUtils.angularToMomentFormat(this.settingsService.datetimeFormat);
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if (value == null || value === '') return '';
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const momentLocale = this.dateUtils.getMomentLocale(this.settingsService.language);
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moment.locale(momentLocale);
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let dateVal: Moment;
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if (Array.isArray(value)) {
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const [
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y,
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m,
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d,
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hh,
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mm,
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ss
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] = value as number[];
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if (hh != null) {
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dateVal = moment({
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year: y,
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month: (m ?? 1) - 1,
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date: d,
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hour: hh,
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minute: mm ?? 0,
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second: ss ?? 0
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});
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} else {
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dateVal = moment({ year: y, month: (m ?? 1) - 1, date: d });
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}
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} else if (typeof value === 'number' && value < 1e12) {
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dateVal = moment.unix(value);
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} else {
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dateVal = moment(value as any);
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}
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if (!dateVal.isValid()) {
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return '';
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}
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if (!datetimeFormat) {
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return dateVal.format(defaultDatetimeFormat);
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}
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return dateVal.format(datetimeFormat);
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}
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}
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