private Panel createInputComponent(String id, IModel<String> labelModel, Form form) {
ValueWrapper valueWrapper = valueWrapperModel.getObject();
ObjectWrapper objectWrapper = null;
if (valueWrapper.getItem().getContainer() != null) {
objectWrapper = valueWrapper.getItem().getContainer().getObject();
}
Item property = valueWrapper.getItem().getItem();
boolean required = property.getDefinition().getMinOccurs() > 0;
Panel component = createTypedInputComponent(id);
if (component instanceof InputPanel) {
InputPanel inputPanel = (InputPanel) component;
// adding valid from/to date range validator, if necessary
ItemPath activation = new ItemPath(UserType.F_ACTIVATION);
if (ActivationType.F_VALID_FROM.equals(property.getElementName())) {
DateValidator validator = getActivationRangeValidator(form, activation);
validator.setDateFrom((DateTimeField) inputPanel.getBaseFormComponent());
} else if (ActivationType.F_VALID_TO.equals(property.getElementName())) {
DateValidator validator = getActivationRangeValidator(form, activation);
validator.setDateTo((DateTimeField) inputPanel.getBaseFormComponent());
}
final List<FormComponent> formComponents = inputPanel.getFormComponents();
for (FormComponent formComponent : formComponents) {
formComponent.setLabel(labelModel);
formComponent.setRequired(required);
if (formComponent instanceof TextField) {
formComponent.add(new AttributeModifier("size", "42"));
}
formComponent.add(
new AjaxFormComponentUpdatingBehavior("blur") {
@Override
protected void onUpdate(AjaxRequestTarget target) {}
});
// Validation occurs when submitting the form
// if (form != null) {
// AjaxFormValidatingBehavior validator = new
// AjaxFormValidatingBehavior(form, "Blur");
//
// formComponent.add(validator);
// }
}
}
if (component == null) {
throw new RuntimeException(
"Cannot create input component for item "
+ property
+ " ("
+ valueWrapper
+ ") in "
+ objectWrapper);
}
return component;
}
private DateValidator getActivationRangeValidator(Form form, ItemPath path) {
DateValidator validator = null;
List<DateValidator> validators = form.getBehaviors(DateValidator.class);
if (validators != null) {
for (DateValidator val : validators) {
if (path.equivalent(val.getIdentifier())) {
validator = val;
break;
}
}
}
if (validator == null) {
validator = new DateValidator();
validator.setIdentifier(path);
form.add(validator);
}
return validator;
}