[TYPO3-commerce] RFC: #7476: bug: hook processItemArrayForBrowseableTreeDefault must have return value

[Ralf Merz]

Hi,

sorry, this was the wrong list.
I´ve just posted it to typo3.teams.commerce

Sorry.
Greets
Ralf

On 2010-04-27 11:01:11 +0200, Ralf Merz <ralf at ralf-merz.de> said:

> This is an SVN patch request.
> 
> Type: Bug
> 
> Bugtracker references:
> http://forge.typo3.org/issues/show/7476
> 
> Branches:
> commerce trunk Revision: 32595
> 
> Problem:
> The hook processItemArrayForBrowseableTreeDefault in 
> treelib/class.tx_commerce_treelib_tceforms.php has no return value, but 
> should have one, so that the itemArray[] can be filled by this hook.
> 
> Solution:
> The function call $hookObj->processDefault($itemFormElValue, $table, 
> $uid) returns a string that is written to the $itemArray[].
> 
> Notes:
> The rendering of the Category tree and the selected categories is 
> needed in commerce_coupons extension. Coupons can have related 
> categories. The hook is implemented so we can store the related 
> categories (in coupons) as comma-separated list without prefix.
> See my description on forge.
> 
> Looking forward to your reviews.
> Regards
> Ralf Merz


-- 
Ralf Merz
Dipl.-Ing. (FH)
merzilla
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