After an upgrade of Fedora from 10 to 12 and MediaWiki 1.15.1 the Bugzilla Reports renderer no longer works

[GoogleCodeExporter]

We recently upgraded our servers to Fedora 12 (from 10 via 11) and to
MediaWiki 1.15.1 (from 1.15). After this upgrade the Bugzilla Reports
renderer is no longer called. By inserting debug statements inside
BugzillaReports.php I can see this file is successfully included and that
the "efBugzillaReportsSetup" and "efBugzillaReportsMagic" functions are
being executed. However the "efBugzillaReportsRender" is never executed.

The result is that my Bugzilla Reports now look like this on my wiki pages:
[quote]
{{#bugzilla:

 |product=MultiParser
 |milestone=3.1.0
 |columns=id,priority,severity,component,summary
 |status=CLOSED
 |resolution=FIXED

}} 
[/quote]

Original issue reported on code.google.com by jethroborsje on 4 Jan 2010 at 9:51

[GoogleCodeExporter]

Original comment by ian.homer@gmail.com on 4 Jan 2010 at 11:52

• Added labels: Priority-High
• Removed labels: Priority-Medium

[GoogleCodeExporter]

Interesting problem.  I've just upgraded our MediaWiki to 1.15.1 and 
BugzillaReports
renders OK for me.  

Thanks for that debug analysis.  Kind of pointing towards a failure for
$wgParser->setFunctionHook( 'bugzilla', 'efBugzillaReportsRender' ) to register 
the
hook correctly.  Do you have any other parser extensions installed such as
http://www.mediawiki.org/wiki/Help:Extension:ParserFunctions.  These use a 
similar
technique and if these fail as well it would indicate something more 
fundamental is
up.  If ParserFunctions does work then I can see if I can isolate the 
difference.

Also what version of PHP are you on?

Original comment by ian.homer@gmail.com on 5 Jan 2010 at 12:09

[GoogleCodeExporter]

My PHP version is: 5.3.1.

The ParserFunctions extension works fine, I've tested a few of its functions 
and they
work as expected.

If I go to my "Special:Version" page I see the following:
PARSER HOOKS:
BugzillaReports (Version 1.1)   Provide bugzilla reports    Ian Homer
ParserFunctions (Version 1.1.1)     Enhance parser with logical functions   Tim 
Starling

EXTENSION FUNCTIONS
efBugzillaReportsSetup and wfSetupParserFunctions

PARSER EXTENSION TAGS
<pre>

PARSER FUNCTION HOOKS
anchorencode, basepagename, basepagenamee, bugzilla, defaultsort, displaytitle, 
expr,
filepath, formatdate, formatnum, fullpagename, fullpagenamee, fullurl, fullurle,
gender, grammar, if, ifeq, iferror, ifexist, ifexpr, int, language, lc, lcfirst,
localurl, localurle, namespace, namespacee, ns, numberingroup, 
numberofactiveusers,
numberofadmins, numberofarticles, numberofedits, numberoffiles, numberofpages,
numberofusers, numberofviews, padleft, padright, pagename, pagenamee,
pagesincategory, pagesize, plural, protectionlevel, rel2abs, special,
subjectpagename, subjectpagenamee, subjectspace, subjectspacee, subpagename,
subpagenamee, switch, tag, talkpagename, talkpagenamee, talkspace, talkspacee, 
time,
timel, titleparts, uc, ucfirst and urlencode

The "bugzilla" parser hooks seems to be installed, but is not being invoked for 
some
reason...

Original comment by jethroborsje on 5 Jan 2010 at 8:45

[GoogleCodeExporter]

Sorry - but still not been able to isolate the issue.  I've created a local 
install
PHP 5.3.1 and MediaWiki 1.15.1 and can't reproduce.

The ParserFunctions initialises the functions in a slightly different way to
BugzillaReports - see
http://svn.wikimedia.org/viewvc/mediawiki/trunk/extensions/ParserFunctions/Parse
rFunctions.php?view=markup

although BugzillaReports does follow that laid out in the MediaWiki Manual - see
http://www.mediawiki.org/wiki/Manual:Extensions and
http://www.mediawiki.org/wiki/Manual:Parser_functions.

I'll probably update BugzillaReports initialisation to the way that 
ParserFunctions
does (since ParserFunctions is a great example to follow) - however I'm always
cautious unless I can actually reproduce the problem you're seeing.

Is there any related output in the apache error log?

Do you have any MediaWiki / PHP initialisation configuration changes of note?  
If you
can share your LocalSettings.php and php.ini file then that'd be appreciated.

Thanks,

Ian

Original comment by ian.homer@gmail.com on 5 Jan 2010 at 1:58

[GoogleCodeExporter]

I've updated BugzillaReports.php to be in line with ParserFunctions usage.  See

http://code.google.com/p/bugzillareports/source/browse/trunk/BugzillaReports.php

If you get a chance could you try replace BugzillaReports.php with this version 
on
your install and see if it makes any difference.  

As mentioned earlier I haven't reproduced your error, however this new works OK 
on my
install and seems to be more in line with the new approach.

Original comment by ian.homer@gmail.com on 5 Jan 2010 at 9:21

[GoogleCodeExporter]

The new BugzillaReports.php solves my problem! Thanks for fixing this issue.

Original comment by jethroborsje on 6 Jan 2010 at 9:07

[GoogleCodeExporter]

Great news ... and ... phew!

Original comment by ian.homer@gmail.com on 6 Jan 2010 at 9:10

• Changed state: Fixed

[GoogleCodeExporter]

Original comment by ian.homer@gmail.com on 6 Jan 2010 at 9:10

• Added labels: milestone-1.2

[GoogleCodeExporter]

After a long searching this made the extension working on my installation too 
:-) (MediaWiki 1.15.4, PHP 5.3.2, MySQL 5.1.46, ParserFunctions 1.1.1).

Original comment by radek....@gmail.com on 8 May 2011 at 4:16