5 Replies Latest reply on Aug 27, 2008 9:04 PM by rburla

Problem with long runnig conversation

rburla Aug 27, 2008 12:15 AM

Hi all,

Im having some problem when I try to submit an ajax form during a long running conversation.
The problem is that the first time i click on the submit button the form apparently is submitted, but the method was not invoked. But when I click the submit button for the second time the form is submitted and the method invoked.

Anybody can help me??

here is the code:

<a4j:form id="permissionOUForm">     
                    <rich:simpleTogglePanel id="permissionOU" switchType="client" opened="false" label="#{messages['permission.ou.title']}"
                         styleClass="attribute-relationship"
                         headerClass="label"
                         bodyClass="field">
                         
                         <s:div styleClass="field-align-left">
                              <h:outputText styleClass="bold" value="#{messages['permission.label']}" /><br />
                              <h:selectOneMenu id="selectPermissionOU" value="#{ouController.permission}">
                                   <s:selectItems hideNoSelectionLabel="false" noSelectionLabel="#{messages['permission.selectOne']}" var="permission" value="#{permissionController.listPermissionsByPermissionEntityTypeWithTypeChildrenAndStatus('com.milestone.youknow.model.OU', 'ACTIVE')}" label="#{permission.name}">
                                   </s:selectItems>
                                   <a4j:support event="onchange" reRender="permissionOUUser" eventsQueue="populateLists" ajaxSingle="true"/>
                                   <s:convertEntity/>
                              </h:selectOneMenu>
                         </s:div>
                                   
                         <s:decorate id="newPermissionOUUserList">
                          <rich:listShuttle id="permissionOUUser" 
                                    sourceValue="#{ouController.listOUsNotRelatedUser}"
                                    targetValue="#{ouController.listOUsRelatedUser}"
                                       var="ou"
                                       sourceListWidth="240px"
                                        targetListWidth="240px"  
                                       sourceCaptionLabel="#{messages['permission.ou.ous.available']}"  
                                       targetCaptionLabel="#{messages['permission.ou.ous.selected']}"
                                       copyAllControlLabel="#{messages['button.moveAll']}"
                                       copyControlLabel="#{messages['button.move']}"
                                       removeControlLabel="#{messages['button.remove']}"
                                       removeAllControlLabel="#{messages['button.removeAll']}"
                                       topControlLabel="#{messages['button.moveTop']}"
                                       upControlLabel="#{messages['button.moveUp']}"
                                       downControlLabel="#{messages['button.moveDown']}"
                                       bottomControlLabel="#{messages['button.moveBottom']}"
                                       orderControlsVisible="false"
                                       fastOrderControlsVisible="false">                                    
                                       
                                  <rich:column>  
                                      <h:outputLabel value="#{ou.name}" />  
                                  </rich:column>
                                  
                                  <s:convertEntity/>
                              </rich:listShuttle>
                         </s:decorate>
                    
                         <a4j:commandButton id="editPermissionOUButton" value="#{messages['button.save']}" action="#{ouController.saveOUPermissionsUser}" styleClass="button" />
                         <a4j:commandButton id="cancelButton" value="#{messages['button.cancel']}" reRender="permissionOUUser" styleClass="button" oncomplete="collapseSimpleTogglePanel('permissionOUForm:permissionOU')"/>
                    </rich:simpleTogglePanel>
               </a4j:form>

And the link that call this page is:

<s:button id="editUserButton"
                                    value="#{messages['button.edit']}"
                                    action="#{userController.redirect('update')}"
                                    styleClass="button"
                                    rendered="#{identity.hasPermission(constantsUtil.getEventKey('UPDATE_USER_EVENT_KEY'))}">
                             <f:param value="#{user.id}" name="userId"/>
                             <s:conversationPropagation type="join"/>
                         </s:button>

Thanks

1. Re: Problem with long runnig conversation

thejavafreak Aug 27, 2008 5:41 AM (in response to rburla)

It looks that your problem is on how you begin the conversation.
Actions
2. Re: Problem with long runnig conversation

blabno Aug 27, 2008 10:22 AM (in response to rburla)

And which one is the submit button ? Put logging instructions in the method and see if it really is not invoked. Post your bean code.
Actions

3. Re: Problem with long runnig conversation

rburla Aug 27, 2008 3:49 PM (in response to rburla)

Bernard Labno wrote on Aug 27, 2008 10:22:

And which one is the submit button ? Put logging instructions in the method and see if it really is not invoked. Post your bean code.

The save button is the submit button. And I put a break point into the method e application did´nt passed there.

Here is my bean code:

@Transactional
 public void saveOUPermissionsUser()
 {
   saveOUPermissionsPermisionHolder(user, listOUsRelatedUser);
 }

@Transactional
private void saveOUPermissionsPermisionHolder(PermissionHolder permissionHolder,
          List<OU> listOUsRelatedPermissionHolder)
{
   if (permission != null && permissionHolder != null)
   {
     if (permissionHolder.getOUPermission() != null)
     {
          List<OUPermission> ouPermissionsToRemove = new LinkedList<OUPermission>();
          for (OUPermission ouPermission : permissionHolder.getOUPermission())
          {
              if (permission.equals(ouPermission.getPermission()))
            {
               if (!listOUsRelatedPermissionHolder.contains(ouPermission.getOu()))
               {
               ouPermissionsToRemove.add(ouPermission);
               remove(ouPermission);
               }
               else
               {
               listOUsRelatedPermissionHolder.remove(ouPermission.getOu());
               }
            }
          }

          permissionHolder.getOUPermission().removeAll(ouPermissionsToRemove);
     }
     else
     {
          permissionHolder.setOUPermission(new LinkedList<OUPermission>());
     }

     for (OU ou : listOUsRelatedPermissionHolder)
     {
          OUPermission ouPermission = new OUPermission();
          ouPermission.setOu(ou);
          ouPermission.setPermission(permission);
          ouPermission.setPermissionHolder(permissionHolder);
          
          ouPermission = merge(ouPermission);
          permissionHolder.getOUPermission().add(ouPermission);
     }

}

4. Re: Problem with long runnig conversation

kvk.vijay.koppuravuri.aero.bombardier.com Aug 27, 2008 8:31 PM (in response to rburla)
Try adding this to your update.page.xml to begin the conversation

<page action="#{conversation.begin}"> ----- ----- ----- </page>
Actions
5. Re: Problem with long runnig conversation

rburla Aug 27, 2008 9:04 PM (in response to rburla)

The problem is not the conversation, the problem is the ajaxSingle set to true. When I set it to false, the save works fine, but the reload of the list shuttle doesnt work at the first time.

Anybody knows how to correct this problem?

Thanks.
Actions

Go to original post