import { Injectable } from '@angular/core';
import { Subject ,  Observable } from 'rxjs';
import { SnackbarState } from '../interfaces/snackbar.state';

@Injectable()
export class HBORSnackbarService {
  private snackbarSubject = new Subject<SnackbarState>();
  snackbarState = this.snackbarSubject.asObservable();
  constructor() { }

  show(message) {
    this.snackbarSubject.next(<SnackbarState>{ show: true, message: message });
  }

  hide() {
    this.snackbarSubject.next(<SnackbarState>{ show: false });
  }
}