DealPresenterV1 - TP Article

DealPresenterV1.java

public class DealPresenter {
  @VisibleForTesting Deal deal;
  private DealUtil dealUtil;
  private DealApiClient dealApiClient;
  private WishlistManager wishlistManager;
  private DealViewStateModel dealViewStateModel;
  
  public DealPresenter(DealUtil dealUtil, DealApiclient dealApiClient, WishlistManager wishlistManager, DealViewStateModel dealViewStateModel) {
    this.dealUtil = dealUtil;
    this.dealApiClient = dealApiClient;
    this.wishlistManager = wishlistManager;
    this.dealViewStateModel = dealViewStateModel;
  }
  ...
    
  public void onWishlistSelected() {
    if (dealUtil.isWishlistEnabled(deal)) {
      wishlistManager.addDealToWishlist(deal.dealId);
    }
  } 
  ...
}