store of cloned class fails in transaction

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Author	Message
Stefano Guandalini	Tuesday 08 August 2006 1:29:12 am Environment: - Apache 1.3.33 - PHP 4.4.0 - PostgreSQL 8.0.3 (Linux distro Ubuntu 5.10) I'm cloning a class ti do some tricks in an automation script, but... $new_class = $class->clone(); $new_class->setAttribute('name', $class->attribute('name').'2'); $new_class->setAttribute('identifier', $class->attribute('identifier').'2'); $new_class->sync(); fails on sync() call stating that a transaction failed (see log): LOG: statement: BEGIN WORK LOG: statement: SELECT id, version FROM ezcontentclass WHERE id='' AND version='0' ERROR: invalid input syntax for integer: "" LOG: statement: ROLLBACK WORK $class is retrieved as follow: $class = eZPersistentObject::fetchObject( eZContentclass::definition( ), null, array( 'id' => $classID ), true, null, null ); where $classID is the ID of an existing class. Ideas? Thanks g Stefano Guandalini http://www.nizan.net
Kristof Coomans	Tuesday 08 August 2006 1:51:12 am Hello Stefano Did you try to call the store method after cloning? $new_class->store(); independent eZ Publish developer and service provider \| http://blog.coomanskristof.be \| http://ezpedia.org
Stefano Guandalini	Tuesday 08 August 2006 1:59:49 am Yes. The sync() method calls the store() method only if there is "ditry" data. So the result is the same! Stefano Guandalini http://www.nizan.net
Kristof Coomans	Tuesday 08 August 2006 5:57:16 am From kernel/class/copy.php: $classCopy = $class->clone(); $classCopy->initializeCopy( $class ); $classCopy->setAttribute( 'version', 1 ); $classCopy->store(); independent eZ Publish developer and service provider \| http://blog.coomanskristof.be \| http://ezpedia.org