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Bug #5382

Unable to remove attributes from category or products

Added by Morten Haggren over 3 years ago. Updated 10 months ago.

Status:New Start date:2009-11-16
Priority:Should have Due date:
Assignee:- % Done:

0%
Category:- Spent time: -
Target version:-
Votes: 0

Description

Once a product or category has been given a (select) attribute it's no longer possible to remove all of those attributes you can exchange the last attribute but removing all articles and saving will result in no change.

History

#1
Updated by Ralf Merz 10 months ago

Hi,

i could still reproduce that. The last attribute, no matter in which correlation field, can not be removed.
So in lib/class.tx_commerce_belib.php->saveRelations() i added:

    // ralf: no attributes are set, so delete all attribute relations of this product
        if (empty($relationData)) {
            $GLOBALS['TYPO3_DB']->exec_DELETEquery(
                $relationTable,
                'uid_local=' .$uid_local .$where
            );
        }
          // end ralf

        if ($delete && (count($delWhere) > 0)) {
            $where = '';
            if (count($delWhere) > 0)    {
                $where = ' AND NOT ((' .implode(') OR (', $delWhere) .'))';
            }
            $GLOBALS['TYPO3_DB']->exec_DELETEquery(
                $relationTable,
                'uid_local=' .$uid_local .$where
            );
        }

So, if there´s no relationData, there are no selected attributes, and the mm-Relations can be deleted.

Do you think that´s ok?
For me, it now works.

Regards
Ralf
(merzilla)

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