ng-jhipster
Version:
A Jhipster util library for Angular
91 lines (87 loc) • 9.71 kB
JavaScript
/*
Copyright 2013-2020 the original author or authors from the JHipster project.
This file is part of the JHipster project, see https://www.jhipster.tech/
for more information.
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 { DatePipe } from '@angular/common';
import { Injectable } from '@angular/core';
import * as i0 from "@angular/core";
/**
* An utility service for date.
*/
export class JhiDateUtils {
constructor() {
this.pattern = 'yyyy-MM-dd';
this.datePipe = new DatePipe('en');
}
/**
* Method to convert the date time from server into JS date object
*/
convertDateTimeFromServer(date) {
if (date) {
return new Date(date);
}
else {
return null;
}
}
/**
* Method to convert the date from server into JS date object
*/
convertLocalDateFromServer(date) {
if (date) {
const dateString = date.split('-');
return new Date(dateString[0], dateString[1] - 1, dateString[2]);
}
return null;
}
/**
* Method to convert the JS date object into specified date pattern
*/
convertLocalDateToServer(date, pattern = this.pattern) {
if (date) {
const newDate = new Date(date.year, date.month - 1, date.day);
return this.datePipe.transform(newDate, pattern);
}
else {
return null;
}
}
/**
* Method to get the default date pattern
*/
dateformat() {
return this.pattern;
}
// TODO Change this method when moving from datetime-local input to NgbDatePicker
toDate(date) {
if (date === undefined || date === null) {
return null;
}
const dateParts = date.split(/\D+/);
if (dateParts.length === 7) {
return new Date(dateParts[0], dateParts[1] - 1, dateParts[2], dateParts[3], dateParts[4], dateParts[5], dateParts[6]);
}
if (dateParts.length === 6) {
return new Date(dateParts[0], dateParts[1] - 1, dateParts[2], dateParts[3], dateParts[4], dateParts[5]);
}
return new Date(dateParts[0], dateParts[1] - 1, dateParts[2], dateParts[3], dateParts[4]);
}
}
JhiDateUtils.ɵprov = i0.ɵɵdefineInjectable({ factory: function JhiDateUtils_Factory() { return new JhiDateUtils(); }, token: JhiDateUtils, providedIn: "root" });
JhiDateUtils.decorators = [
{ type: Injectable, args: [{
providedIn: 'root'
},] }
];
JhiDateUtils.ctorParameters = () => [];
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