Events Presenter Implementation

gistfile1.txt

public class EventsPresenter implements EventsContract.Presenter {

    private EventsRepository repository;
    private EventsContract.View view;

    ....  
    
    public EventsPresenter(EventsRepository repository, EventsContract.View view) {
        this.view = view;
        this.repository = repository;

    }
    
    @Override
    public void loadEvents() {
        repository.getEvents(new EventsDataSource.LoadEventsCallback() {
            @Override
            public void onEventsLoaded(List<Event> events) {
            //Filter events
            //Sort events
            ...
             if (currentEvents.size() > 0 ) {
                    view.showEvents(currentEvents);
                } else {
                    view.showNoEventsView();
                }
            }

            @Override
            public void onError(String error) {
                Log.e("OOPS", "We have an errorrrrr");

            }
            .....