siva kumar 9f4739b3c7 [ADF-1456] timeAgo Pipe - Return invalid date when the input is empty. (#2240)
* [ADF-1456]  timeAgo Pipe - Return invalid date when the input is empty.

* Return the empty string instead of an Invalid Date error when  the given date is empty.
* Added test cases.

* [ADF-1456] timeAgo Pipe - Return invalid date when the input is empty.

* Changed test case to handle modified  time zone.
2017-09-05 15:16:41 +01:00

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1.1 KiB
TypeScript

/*!
* @license
* Copyright 2016 Alfresco Software, Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import * as moment from 'moment';
import { Pipe, PipeTransform } from '@angular/core';
@Pipe({
name: 'adfTimeAgo'
})
export class TimeAgoPipe implements PipeTransform {
transform(value: Date) {
if (value !== null && value !== undefined ) {
const then = moment(value);
const diff = moment().diff(then, 'days');
return diff > 7 ? then.format('DD/MM/YYYY HH:mm') : then.fromNow();
}
return '';
}
}