What is the best way to retrieve the current time from an angular material Date picker?

I'm currently utilizing the Angular Material datepicker component found at https://material.angular.io/components/select/overview

However, it seems to only display the date without the current time: Mon May 28 2018 00:00:00 GMT+0530 (IST)

Is there a method to also retrieve the current time along with the date using this datepicker?

Answer №1

If you want to handle date parsing before setting it to your model, consider using the ngModelChange event in Angular. I suggest using momentJS for simple date manipulations.

Here's how you can implement it in your HTML:

<input [ngModel]="date" (ngModelChange)="onDataChange($event)"  matInput [matDatepicker]="picker" placeholder="Choose a date">

In your Component.ts file:

onDataChange(newdate) {
    const _ = moment();
    const date = moment(newdate).add({hours: _.hour(), minutes:_.minute() , seconds:_.second()})
    this.date = date.toDate();
    console.log({hours: _.hour(), minutes:_.minute() , seconds:_.second()})
}

You can view the complete solution here: https://stackblitz.com/edit/angular-ecq2lc

Answer №2

Presently, the material date picker only displays the current date without the time component included. However, there is an ongoing discussion in the official repository suggesting that a time picker may be added soon.

Answer №3

At this moment, the angular material component is not capable of providing the current time. However, you can manually retrieve the time from a timestamp by using the following function:

function getTimeFromDate(timestamp) {
  let date = new Date(timestamp * 1000);
  let hours = date.getHours();
  let minutes = date.getMinutes();
  let seconds = date.getSeconds();
  return hours+":"+minutes+":"+seconds;
}

let timeStamp = new Date("Mon May 28 2018 00:00:00 GMT+0530 (IST)");
console.log(getTimeFromDate(timeStamp));

Answer №4

        Consider the following scenario: currenttime = Mon May 28 2018 00:00:00 GMT+0530 (IST)

    In this example, currenttime is used to represent the current date and time. If you want to use the actual current date, simply use new Date()

    //Method for getting exact time
            Exacttime(){
            this.functionName = this.diffhours(new(currenttime))
            }

            diffhours(currenttime){
               var diff = new Date(currenttime);
                diff .getHours(); // => 9
                diff .getMinutes(); // =>  30
                diff .getSeconds(); // => 51

}

Answer №5

This solution has been a game-changer for me

In my situation, I am able to choose any date, but the time is always set to local time

function updateDate(event: MatDatepickerInputEvent<Date>) : void
  {
      if(event.value)
      {
        const picker = new Date(event.value);

        picker.setHours(new Date().getHours());
        picker.setMinutes(new Date().getMinutes());
        picker.setSeconds(new Date().getSeconds());

        this.dateInput = picker;
      }
  }

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