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Patch: Fix error notice when calling Object::addStaticVars


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3 Posts   1691 Views

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elijahlofgren

16 May 2007 at 4:08pm Google Summer of Code Hacker, 222 Posts

I get the following error when adding a new item to the main Admin Menu with my module:

"Notice: Undefined index: LeftAndMain in /var/www/silverstripe/sapphire/core/Object.php on line 241"

This patch fixes the error by only merging the array of extraStatics[$class] if it is not empty: http://www.elijahlofgren.com/silverstripe/patches/Fix-errors-with-Object-addStaticVars-silverstripe.2.0.DailyBuild.2007-05-15.patch

Note: I'm not really sure what's going on here, except that this fixes the error without breaking things (that I know of), so you should double-check to make sure this patch makes sense. ;)

Here is the code I used for my new 'listings' module with this in listings/_config.php

<?php
global $project;
$project = 'listings';
Object::addStaticVars('LeftAndMain', array(
'extra_menu_items' => array(
      'MyCustomInterface' => 'admin/listings/',
   )
));
Director::addRules(100, array(
   'admin/listings/$Action/$ID/$OtherID' => 'Listings',
));

Hope this helps,

Elijah

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Andy

28 May 2007 at 1:56pm 230 Posts

Applied, thanks.

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elijahlofgren

31 May 2007 at 1:58pm Google Summer of Code Hacker, 222 Posts

Hi Andy,

I've just updated to sapphire/trunk SVN revision 36273 and it doesn't seem that this patch has been applied.

Has it been applied somewhere else?

Thanks,

Elijah