@nepwork/dashboards
Version:
Dashboards for emergencies and monitoring
134 lines • 4.56 kB
JavaScript
/**
* @license
* Copyright Akveo. All Rights Reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*/
import { __decorate, __metadata, __param } from "tslib";
import { Inject, Injectable, LOCALE_ID } from '@angular/core';
import { DatePipe, FormStyle, getLocaleDayNames, getLocaleFirstDayOfWeek, getLocaleMonthNames, TranslationWidth, } from '@angular/common';
import { NbDateService } from './date.service';
/**
* The `NbNativeDateService` is basic implementation of `NbDateService` using
* native js date objects and angular localization services.
* */
let NbNativeDateService = class NbNativeDateService extends NbDateService {
constructor(locale) {
super();
this.setLocale(locale);
}
setLocale(locale) {
super.setLocale(locale);
this.datePipe = new DatePipe(locale);
}
isValidDateString(date, format) {
return !isNaN(this.parse(date, format).getTime());
}
today() {
return new Date();
}
getDate(date) {
return date.getDate();
}
getMonth(date) {
return date.getMonth();
}
getYear(date) {
return date.getFullYear();
}
getDayOfWeek(date) {
return date.getDay();
}
/**
* returns first day of the week, it can be 1 if week starts from monday
* and 0 if from sunday and so on.
* */
getFirstDayOfWeek() {
return getLocaleFirstDayOfWeek(this.locale);
}
getMonthName(date, style = TranslationWidth.Abbreviated) {
const index = date.getMonth();
return this.getMonthNameByIndex(index, style);
}
getMonthNameByIndex(index, style = TranslationWidth.Abbreviated) {
return getLocaleMonthNames(this.locale, FormStyle.Format, style)[index];
}
getDayOfWeekNames() {
return getLocaleDayNames(this.locale, FormStyle.Format, TranslationWidth.Short);
}
format(date, format) {
return this.datePipe.transform(date, format);
}
/**
* We haven't got capability to parse date using formatting without third party libraries.
* */
parse(date, format) {
return new Date(Date.parse(date));
}
addDay(date, num) {
return this.createDate(date.getFullYear(), date.getMonth(), date.getDate() + num);
}
addMonth(date, num) {
const month = this.createDate(date.getFullYear(), date.getMonth() + num, 1);
// In case of date has more days than calculated month js Date will change that month to the next one
// because of the date overflow.
month.setDate(Math.min(date.getDate(), this.getMonthEnd(month).getDate()));
return month;
}
addYear(date, num) {
return this.createDate(date.getFullYear() + num, date.getMonth(), date.getDate());
}
clone(date) {
return new Date(date.getTime());
}
compareDates(date1, date2) {
return date1.getTime() - date2.getTime();
}
createDate(year, month, date) {
const result = new Date(year, month, date);
// We need to correct for the fact that JS native Date treats years in range [0, 99] as
// abbreviations for 19xx.
if (year >= 0 && year < 100) {
result.setFullYear(result.getFullYear() - 1900);
}
return result;
}
getMonthEnd(date) {
return this.createDate(date.getFullYear(), date.getMonth() + 1, 0);
}
getMonthStart(date) {
return this.createDate(date.getFullYear(), date.getMonth(), 1);
}
getNumberOfDaysInMonth(date) {
return this.getMonthEnd(date).getDate();
}
getYearEnd(date) {
return this.createDate(date.getFullYear(), 11, 31);
}
getYearStart(date) {
return this.createDate(date.getFullYear(), 0, 1);
}
isSameDay(date1, date2) {
return this.isSameMonth(date1, date2) &&
date1.getDate() === date2.getDate();
}
isSameMonth(date1, date2) {
return this.isSameYear(date1, date2) &&
date1.getMonth() === date2.getMonth();
}
isSameYear(date1, date2) {
return date1.getFullYear() === date2.getFullYear();
}
getId() {
return 'native';
}
getWeekNumber(date) {
return parseInt(this.datePipe.transform(date, 'w'), 10);
}
};
NbNativeDateService = __decorate([
Injectable(),
__param(0, Inject(LOCALE_ID)),
__metadata("design:paramtypes", [String])
], NbNativeDateService);
export { NbNativeDateService };
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