How to use

getPathFromRoot

method

in

org.opensingular.form.SInstance

/**
 * Recupera o Path a partir de um model
 * @param model o model que representa a instancia
 * @param <T> o tipo do model
 * @return o path
 */
private <T> Optional<String> getPath(IModel<T> model) {
  final T object = model.getObject();
  if (object instanceof SInstance) {
    return Optional.of(((SInstance) object).getPathFromRoot());
  }
  return Optional.empty();
}

/**
 * Recupera o Path a partir de um model
 * @param model o model que representa a instancia
 * @param <T> o tipo do model
 * @return o path
 */
private <T> Optional<String> getPath(IModel<T> model) {
  final T object = model.getObject();
  if (object instanceof SInstance) {
    return Optional.of(((SInstance) object).getPathFromRoot()+ ((SInstance) object).getId());
  }
  return Optional.empty();
}

private static void defineFocusField(SInstance instance, FormSerialized fs) {
  if (instance.getRoot() != instance) {
    fs.setFocusFieldPath(instance.getPathFromRoot());
  }
}

private static void defineFocusField(SInstance instance, FormSerialized fs) {
  if (instance.getDocument().getRoot() != instance) {
    fs.setFocusFieldPath(instance.getPathFromRoot());
  }
}

/**
 * Copia para o documento atual todas as anotação do documento fonte que tiverem um caminho corresponde no documento
 * atual.
 */
public void copyAnnotationsFrom(SDocument source) {
  Objects.requireNonNull(source);
  DocumentAnnotations sourceAnnotations = source.getDocumentAnnotations();
  if (sourceAnnotations.hasAnnotations()) {
    for (SIAnnotation sourceAnnotation : sourceAnnotations.annotations) {
      source.findInstanceById(sourceAnnotation.getTargetId()).ifPresent(si -> {
        String pathFromRoot = si.getPathFromRoot();
        //localiza a instancia correspondente no formulario destino
        SInstance targetInstance = document.getRoot();
        if (pathFromRoot != null){
          targetInstance = document.getRoot().getFieldOpt(pathFromRoot).orElse(targetInstance);
        }
        //Copiando todos os valores da anotação (inclusive o id na sinstance antiga)
        SIAnnotation targetAnnotation = getAnnotationOrCreate(targetInstance, sourceAnnotation.getClassifier());
        Value.copyValues(sourceAnnotation, targetAnnotation);
        //Corrigindo o ID
        targetAnnotation.setTarget(targetInstance);
      });
    }
  }
}

/**
 * Copia para o documento atual todas as anotação do documento fonte que tiverem um caminho corresponde no documento
 * atual.
 */
public void copyAnnotationsFrom(SDocument source) {
  Objects.requireNonNull(source);
  DocumentAnnotations sourceAnnotations = source.getDocumentAnnotations();
  if (sourceAnnotations.hasAnnotations()) {
    for (SIAnnotation sourceAnnotation : sourceAnnotations.annotations) {
      source.findInstanceById(sourceAnnotation.getTargetId()).ifPresent(si -> {
        String pathFromRoot = si.getPathFromRoot();
        //localiza a instancia correspondente no formulario destino
        SInstance targetInstance = document.getRoot();
        if (pathFromRoot != null){
          targetInstance = ((SIComposite) document.getRoot()).getField(pathFromRoot);
        }
        //Copiando todos os valores da anotação (inclusive o id na sinstance antiga)
        SIAnnotation targetAnnotation = getAnnotationOrCreate(targetInstance, sourceAnnotation.getClassifier());
        Value.copyValues(sourceAnnotation, targetAnnotation);
        //Corrigindo o ID
        targetAnnotation.setTarget(targetInstance);
      });
    }
  }
}

  @Override
  public void onClick(AjaxRequestTarget target) {
    final SInstance si = m.getObject();
    if (si instanceof SIList) {
      final SIList sil = (SIList) si;
      if (sil.getType().getMaximumSize() != null && sil.getType().getMaximumSize() == sil.size()) {
        target.appendJavaScript(";bootbox.alert('A quantidade máxima de valores foi atingida.');");
        target.appendJavaScript(Scripts.multipleModalBackDrop());
      } else {
        adding = true;
        pushStatus();
        SInstance sInstance = sil.addNew();
        IModel<? extends SInstance> itemModel = new SInstanceFieldModel<>(ctx.getRootContext().getModel(), sInstance.getPathFromRoot());
        showCrud(ctx, target, itemModel);
      }
    }
  }
});

  @Override
  public void onClick(AjaxRequestTarget target) {
    final SInstance si = m.getObject();
    if (si instanceof SIList) {
      final SIList sil = (SIList) si;
      if (sil.getType().getMaximumSize() != null && sil.getType().getMaximumSize() == sil.size()) {
        target.appendJavaScript(";bootbox.alert('A Quantidade máxima de valores foi atingida.');");
        target.appendJavaScript(Scripts.multipleModalBackDrop());
      } else {
        adding = true;
        pushStatus();
        SInstance sInstance = sil.addNew();
        IModel<? extends SInstance> itemModel = new SInstanceFieldModel<>(ctx.getRootContext().getModel(), sInstance.getPathFromRoot());
        showCrud(ctx, target, itemModel);
      }
    }
  }
});