Tutoriel: retirer les rendez-vous #

public class RendezVous implements ModelValue {
    
    private String idRendezVous;

    // ...

    public boolean siIdEst(String idRendezVous) {
        return this.idRendezVous.equals(idRendezVous);
    }

public class ModeleFileAttente implements Model, WatchJson, WriteObjectGraph {

    // ...
    
    // ajouter
    private int indiceRendezVousParId(String idRendezVous) {
        int indice = -1;
        
        for(int i = 0; i < rendezVousDansOrdre.size(); i++) {
            if(rendezVousDansOrdre.get(i).siIdEst(idRendezVous)) {
                indice = i;
                break;
            }
        }
        
        return indice;
    }

    // ajouter
    public void retirerRendezVous(String idRendezVous) {
        int indiceRendezVous = indiceRendezVousParId(idRendezVous);
        
        if(indiceRendezVous >= 0) {
            rendezVousDansOrdre.remove(indiceRendezVous);
        }
    }

public class MsgRetirerRendezVous extends Message<MsgRetirerRendezVous> {
    
    private String idRendezVous;

    public MsgRetirerRendezVous setIdRendezVous(String idRendezVous) {

        this.idRendezVous = idRendezVous;
        
        return this;
    }

    public void retirerDe(ModeleFileAttente fileAttente) {

        fileAttente.retirerRendezVous(idRendezVous);

    }
}

public class AppPong implements NtroAppFx {
    
    // ...

    @Override
    public void registerMessages(MessageRegistrar registrar) {
        //...

        // ajouter
        registrar.registerMessage(MsgRetirerRendezVous.class);
    }

public class FragmentRendezVous extends ViewFragmentFx {

    // ...
    
    // ajouter
    @FXML
    private Button boutonRetirerRendezVous;


    @Override
    public void initialize() {

        // ajouter
        Ntro.assertNotNull(boutonRetirerRendezVous);

        // ...
        
    }

    // ajouter
    public void memoriserIdRendezVous(String idRendezVous) {
        installerMsgRetirerRendezVous(idRendezVous);
    }

    // ajouter
    protected void installerMsgRetirerRendezVous(String idRendezVous) {

        boutonRetirerRendezVous.setOnAction(evtFx -> {

            Ntro.newMessage(MsgRetirerRendezVous.class)
                .setIdRendezVous(idRendezVous)
                .send();

        });
    }

public class RendezVous implements ModelValue {
    
    // ...
    
    public void afficherSur(FragmentRendezVous fragmentRendezVous) {
        // ajouter
        fragmentRendezVous.memoriserIdRendezVous(idRendezVous);

        fragmentRendezVous.afficherNomPremierJoueur(premierJoueur.nomCourt());
    }

public class ModifierFileAttente {
    
    public static void creerTaches(BackendTasks tasks) {

        tasks.taskGroup("ModifierFileAttente")

             .waitsFor(model(ModeleFileAttente.class))
        
             .contains(subTasks -> {
                 
                  
                 ajouterRendezVous(subTasks);

                 // ajouter
                 retirerRendezVous(subTasks);

             });
    }

    // ...

    // ajouter
    private static void retirerRendezVous(BackendTasks subTasks) {
        subTasks.task("retirerRendezVous")

             .waitsFor(model(ModeleFileAttente.class))

             .waitsFor(message(MsgRetirerRendezVous.class))
             
             .executes(inputs -> {

                 MsgRetirerRendezVous msgRetirerRendezVous = inputs.get(message(MsgRetirerRendezVous.class));
                 ModeleFileAttente    fileAttente          = inputs.get(model(ModeleFileAttente.class));

                 msgRetirerRendezVous.retirerDe(fileAttente);
             });

    }

$ sh gradlew pong