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https://issues.jboss.org/browse/RF-12831?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Brian Leathem reassigned RF-12831:
----------------------------------
Assignee: Pavol Pitonak
Would you please verify this with a framework test?
> <rich:validator/> performs ajax validation without updating underlying model
> field
> ----------------------------------------------------------------------------------
>
> Key: RF-12831
> URL: https://issues.jboss.org/browse/RF-12831
> Project: RichFaces
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Affects Versions: 4.3.0.Final
> Environment: JBoss eap 6.0.0, Win 7
> Reporter: Kamil Roman
> Assignee: Pavol Pitonak
> Priority: Minor
>
> Not sure if it's a bug or a feature, but field annotated with
> {code}<rich:validator/>{code} with a validation method set with
> {code}validator{code} attribute gets validated without updating the
> underlying model field. My code is something like this:
> {code:title=Model.java}
> public class Model {
> //...
> public Date getValidFrom() {/*...*/}
> public Date getValidTo() {/*...*/}
> }
> {code}
> {code:title=ModelValidator.java}
> public class ModelValidator{
> private Model model;
> public boolean isValidToAfterValidFrom() {
> return model.getValidTo().after(model.getValidFrom());
> }
> }
> {code}
> {code:title=model_form.xml}
> <c:set var="model" value="#{ModelBean.model}"/>
> <h:outputLabel value="#{labels.getLabel('valid_from')}" for="validFrom"
> />
> <rich:calendar value="#{model.validFrom}" id="validFrom" >
> <rich:validator/>
> </rich:calendar>
> <rich:message for="validFrom"/>
>
> <h:outputLabel value="#{labels.getLabel('valid_to')}" for="validTo" />
> <rich:calendar value="#{model.validTo}" id="validTo"
> validator="#{modelBean.validateValidTo}">
> <rich:validator event="inputblur"/>
> </rich:calendar>
> <rich:message for="validTo"/>
> {code}
> {code:title=ModelBean.java}
> public class ModelBean {
> public Model getModel() {/*..*/}
> private ModelValidator validator;
> //...
> public validateValidTo(FacesContext context, UIComponent toValidate, Object
> value) {
> if(!validator.isValidToAfterValidFrom()) {
> FacesMessage message = new
> FacesMessage(FacesMessage.SEVERITY_ERROR,
> labelBean.getLabel("valid.to.not.after.valid.from.error"), null);
> throw new ValidatorException(message);
> }
> }
> {code}
> The getModel() method returns the same Model instance as is used by the
> ModelValidator in ModelBean.
> Now, the testcase is:
> 1. User selects validTo earlier than ValidFrom (on a valid Model instance)
> 2. Validation passes as the underlying model value is not updated (validator
> refers to the same Model instance as ModelBean)
> 3. User submits the form.
> 4. System displays error message as server-side validation on submit is
> performed after applying request values.
> 5. User corrects the value in validTo field.
> 6. System still displays error message as validation fails, because the new
> value is not applied to the model (model holds the invalid value applied
> during failed submit).
> If this is not a bug, but a feature, it would be great if you included this
> behaviour in the docs!
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