Duplicate output with nested Action View Helpers

vincent-de · #1 (**permalink**) 04-13-2008, 10:47 PM

Hi,

I am currently adapting my old code to ZF 1.5.1. I have calls to navigational elements in my Zend_Layout default view script like this:

PHP Code:


			
    echo $this->action('main', 'menu', 'auth');

    echo $this->action('main', 'menu', 'data');

The second call invokes - as it contains a dynamic menu - other action view helper calls:

PHP Code:


			
    echo $this->action('sub1', 'menu', 'data');

    echo $this->action('sub2', 'menu', 'data');

    echo $this->action('sub3', 'menu', 'data');

    echo $this->action('sub4', 'menu', 'data');

The strange thing is, that the last call of the "inner" actions (sub4) is displayed two times in the view. It looks like the last result is forwarded to the top level and displayed as result of the outer action call.

Is that a bug or a feature? Is there any way to suppress this? Is there a better approach to this?

I really appreciate any kind of input and thx in advance!

demi · #2 (**permalink**) 04-15-2008, 11:09 AM

I have the same problem. Have anybody solution to avoid this problem?

vincent-de · #3 (**permalink**) 04-15-2008, 12:09 PM

Quote:

Originally Posted by demi

I have the same problem. Have anybody solution to avoid this problem?

According to #zftalk this is a known issue that's already been worked on - let's stay tuned till 1.5.2 arrives. :P

demi · #4 (**permalink**) 04-15-2008, 12:57 PM

Quote:

Originally Posted by vincent-de

According to #zftalk this is a known issue that's already been worked on - let's stay tuned till 1.5.2 arrives. :P

thank's for this information!

demi · #5 (**permalink**) 04-15-2008, 12:59 PM

I was create new Helper-class and called it as Zend_View_Helper_ActionRenderer. Take all class-content from Zend_View_Helper_Action, rename method action to actionRenderer and (strange) it's works!!!

Lagaffe · #6 (**permalink**) 04-16-2008, 09:25 AM

Quote:

Originally Posted by demi

I was create new Helper-class and called it as Zend_View_Helper_ActionRenderer. Take all class-content from Zend_View_Helper_Action, rename method action to actionRenderer and (strange) it's works!!!

This works...

Also: the bug on Issue tracker

akencana · #7 (**permalink**) 06-16-2008, 05:52 AM

Hi all, I'm still having the same issue despite the fact that I'm using ZF 1.5.2.. anyone else still facing the same issue?

I'm trying to avoid 'hacking' around the problem by duplicating the Zend_View_Helper_Action to Zend_View_Helper_ActionRenderer and using actionRenderer() function.. if there's a more elegant way it would be great. However the ultimate fix would be fixing the root problem in ZF..

I've also checked out ZF's Issue Tracker for this bug, and it says it's supposed to be fixed already for 1.5.2..

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode