feat(datepicker): add Gregorian conversion methods to Hebrew calendar

ng-bootstrap · Oct 19, 2018 · 565cfda · 565cfda
1 parent 107ea44
commit 565cfda
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Showing 2 changed files with 13 additions and 3 deletions.
diff --git a/src/datepicker/hebrew/ngb-calendar-hebrew.ts b/src/datepicker/hebrew/ngb-calendar-hebrew.ts
@@ -1,5 +1,5 @@
 import {NgbDate} from '../ngb-date';
-import {NgbCalendar, NgbPeriod} from '../ngb-calendar';
+import {fromJSDate, NgbCalendar, NgbPeriod, toJSDate} from '../ngb-calendar';
 import {Injectable} from '@angular/core';
 import {isNumber} from '../../util/util';
 import {
@@ -70,4 +70,14 @@ export class NgbCalendarHebrew extends NgbCalendar {
   }
 
   getToday(): NgbDate { return fromGregorian(new Date()); }
+
+  /**
+   * @since 3.4.0
+   */
+  toGregorian(date: NgbDate): NgbDate { return fromJSDate(toGregorian(date)); }
+
+  /**
+   * @since 3.4.0
+   */
+  fromGregorian(date: NgbDate): NgbDate { return fromGregorian(toJSDate(date)); }
 }
diff --git a/src/datepicker/ngb-calendar.ts b/src/datepicker/ngb-calendar.ts
@@ -2,10 +2,10 @@ import {NgbDate} from './ngb-date';
 import {Injectable} from '@angular/core';
 import {isInteger} from '../util/util';
 
-function fromJSDate(jsDate: Date) {
+export function fromJSDate(jsDate: Date) {
   return new NgbDate(jsDate.getFullYear(), jsDate.getMonth() + 1, jsDate.getDate());
 }
-function toJSDate(date: NgbDate) {
+export function toJSDate(date: NgbDate) {
   const jsDate = new Date(date.year, date.month - 1, date.day, 12);
   // this is done avoid 30 -> 1930 conversion
   if (!isNaN(jsDate.getTime())) {