@Component({
  selector: 'movie-showings-component',
  templateUrl: './movie-showings.component.html'
})
export class MovieShowingsComponent {
  public movieTitle: string;
  public showings: string[];

  constructor(private backend: Backend) {}

  selectMovie(movieTitle: string) {
    this.movieTitle = movieTitle;

    this.backend.getShowings(movieTitle).subscribe(showings => {
      this.showings = showings;
    });
  }
}