Re: [SMW-devel] [SF][HaloACL] Bug in Semantic Forms/HaloACL calls?

[Yaron K. <ya...@wi...>]

Hi,

I have no idea - this sounds like an issue for the SMW+ people.

-Yaron

On Thu, Jun 30, 2011 at 12:36 PM, Ellis, Peter C <Pet...@pn...>wrote:

> We've run into an interesting issue on Semantic Forms and HaloACL, and I'm
> not entirely sure which piece of software is responsible, so I'm posting
> here rather than filing a bug report.  First, the requisite system
> parameters:
>
> MediaWiki       1.16.0
> PHP     5.3.4 (apache2handler)
> MySQL   5.0.91-log
> Semantic Forms 2.1.2
> HaloACL 1.3.0_0 [B216]
>
> When we go to a form page (Special:FormEdit, in our case), we end up with
> the following error:
>
> Warning: Missing argument 2 for HACLEvaluator::onSfUserCanEditPage() in
> /Volumes/DataHD/WebServer/hudson_dev/dsp/wiki/extensions/HaloACL/includes/HACL_Evaluator.php
> on line 687 Catchable fatal error: Argument 1 passed to
> HACLEvaluator::checkPropertyAccess() must be an instance of Title, boolean
> given, called in
> /Volumes/DataHD/WebServer/hudson_dev/dsp/wiki/extensions/HaloACL/includes/HACL_Evaluator.php
> on line 120 and defined in
> /Volumes/DataHD/WebServer/hudson_dev/dsp/wiki/extensions/HaloACL/includes/HACL_Evaluator.php
> on line 1213
>
> Digging into it, it looks like HaloACL's onSfUserCanEditPage hook expects
> two parameters sent:
>
> public static function onSfUserCanEditPage($title, &$userCanEdit) (line
> 687, includes/HACL_Evaluator.php)
>
> However, Semantic Forms is only sending one parameter - a Boolean - when
> the hook fires:
>
> wfRunHooks( 'sfUserCanEditPage', array( &$userCanEditPage ) );
> (includes\SF_FormPrinter.php line 324)
>
> Yaron, Ontoprise folks, any insights?  I'd fix it myself, but I'm not clear
> what title parameter it expects - it looks like, from the Semantic Forms
> code, that passing $this->mPageTitle out of sfUserCanEditPage would fix the
> problem, but I'd prefer not to do that if it clobbers other things...
> __________________________________________________
> Peter Ellis
> Scientist
> Knowledge Discovery and Informatics
> Pacific Northwest National Laboratory
>
>
>
>
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