[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1574) pages.xml actions are not called when using "render" with s:link and s:button

[Michael Youngstrom (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-1574?page=comments#action_12370309 ] 
            
Michael Youngstrom commented on JBSEAM-1574:
--------------------------------------------

Or perhaps maybe the best solution would be to check no-conversation-required and is-login-required before the action and after.  That way the page action won't be called if they're not logged it or the conversation has ended since their last request.

Index: src/main/org/jboss/seam/navigation/Pages.java
===================================================================
RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/navigation/Pages.java,v
retrieving revision 1.11
diff -u -r1.11 Pages.java
--- src/main/org/jboss/seam/navigation/Pages.java	25 Jul 2007 14:40:31 -0000	1.11
+++ src/main/org/jboss/seam/navigation/Pages.java	27 Jul 2007 19:47:00 -0000
@@ -272,6 +270,7 @@
 
       //redirect if necessary
       List<Page> pageStack = getPageStack(viewId);
+      
       for ( Page page: pageStack )
       {         
          if ( isNoConversationRedirectRequired(page) )
@@ -285,19 +284,36 @@
             return false;
          }
       }
-
-      //run the page actions, check permissions,
-      //handle conversation begin/end
-      boolean result = false;
-      for ( Page page: pageStack )
-      {         
-         result = page.preRender(facesContext) || result;
-      }
       
       //run the s:link / s:button action after checking the
       //conversation existence!
-      result = callAction(facesContext) || result;
-      
+      boolean result = callAction(facesContext);
+
+      //If responseComplete then we're probably doing a redirect so don't call the page actions now.
+      if(!facesContext.getResponseComplete()) {
+         for ( Page page: pageStack )
+         {         
+            if ( isNoConversationRedirectRequired(page) )
+            {
+               redirectToNoConversationView();
+               return false;
+            }
+            else if ( isLoginRedirectRequired(viewId, page) )
+            {
+               redirectToLoginView();
+               return false;
+            }
+         }
+        
+         //run the page actions, check permissions,
+         //handle conversation begin/end
+         String newViewId = getViewId(facesContext);
+         for ( Page page: getPageStack(newViewId) )
+         {         
+            result = page.preRender(facesContext) || result;
+         }
+      }
+
       return result;
    }

> pages.xml actions are not called when using "render" with s:link and s:button
> -----------------------------------------------------------------------------
>
>                 Key: JBSEAM-1574
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1574
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: JSF
>    Affects Versions: 2.0.0.BETA1
>            Reporter: Michael Youngstrom
>         Assigned To: Gavin King
>             Fix For: 2.0.0.CR1
>
>
>     <page view-id="/list.xhtml">
>     	<navigation>	
>                 <rule if-outcome="detail">
>       		     <render view-id="/detail.xhtml"/>
>                 </rule>
>     	</navigation>
>     </page>
>     <page view-id="/detail.xhtml" action="#{bean.loadDetail}"/>
> Does not appear to call #{bean.loadDetail} when the list navigation rule is executed.
> Mike

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