I have used input type time
in my application to receive time:
<mat-input-container>
<input matInput formControlName="start_time" type="time" placeholder="Time Start">
<p class="invalid-text" *ngIf="dvrForm.controls.start_time.invalid &&
(dvrForm.controls.start_time.dirty || dvrForm.controls.start_time.touched)">
<span *ngIf="dvrForm.controls.start_time.errors.required"> Start Time is required.</span></p>
And after i store data through input it gets stored in 24 hour format :
So now when I display it in my view it gets displayed in the same format eg: 23:11:00
, is it possible to use something like pipes to convert it into 12 hr format while displaying in the view.
Yes, you can do it from pipe:
import { Pipe, PipeTransform } from '@angular/core';
@Pipe({name: 'convertFrom24To12Format'})
export class TimeFormat implements PipeTransform {
transform(time: any): any {
let hour = (time.split(':'))[0]
let min = (time.split(':'))[1]
let part = hour > 12 ? 'pm' : 'am';
if(parseInt(hour) == 0)
hour = 12;
min = (min+'').length == 1 ? `0${min}` : min;
hour = hour > 12 ? hour - 12 : hour;
hour = (hour+'').length == 1 ? `0${hour}` : hour;
return `${hour}:${min} ${part}`
}
}
In your html for example:
<p>Time Format From 24 to 12 : {{'23:11:00' | convertFrom24To12Format}}</p>
Hope this will help you!!