Type 'string' is not assignable to type 'Moment' error

Type 'string' is not assignable to type 'Moment' error

I have an object like this:

I have an object like this:

import { Moment } from 'moment';

export interface INewsletter { id?: number; creationDate?: Moment; email?: string; }

export class Newsletter implements INewsletter { constructor(public id?: number, public creationDate?: Moment, public email?: string) {} }

In one place I need to get the date from the form I'm using, but in the second case that is giving me the problem, I just need to get the date from the system and use it in the new created object (without the error, that I do not understand since the date is also a moment).

import { Component, OnInit } from '@angular/core';
import { ActivatedRoute } from '@angular/router';
import { HttpResponse, HttpErrorResponse } from '@angular/common/http';
import { Observable } from 'rxjs';
import * as moment from 'moment';
import { DATE_TIME_FORMAT } from 'app/shared/constants/input.constants';

import { INewsletter } from 'app/shared/model/newsletter.model'; import { NewsletterService } from '../../entities/newsletter/newsletter.service';

@Component({ selector: 'jhi-footer', templateUrl: './footer.component.html' }) export class FooterComponent implements OnInit { newsletter: INewsletter; isSaving: boolean; creationDate: string;

constructor(private newsletterService: NewsletterService, private activatedRoute: ActivatedRoute) {}

ngOnInit() {
    this.isSaving = false;
    this.creationDate = moment().format(DATE_TIME_FORMAT);
    this.newsletter = new Object(); 

(1) this.newsletter.creationDate = moment().format(this.creationDate); (2) this.newsletter.creationDate = this.creationDate; }

So, in both cases (1) and (2) I can not make it work and I do not understand why.

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