T3BLOG

I came upon a problem when using the 'aftercommentinsertion' hook inside T3BLOG. The UID of the comment that should be passed on in the parameters is lost, it is called twice with t3lib_DB::sql_insert_id(). The UID is lost because of updateRefIndex(). Which is called directly after insertion of the comment, but before the ID is retreived.

pi1/widgets/blogList/class.singleFunctions.php

744: $GLOBALS['TYPO3_DB']->exec_INSERTquery($table, $data);
745: $this->updateRefIndex($table, $GLOBALS['TYPO3_DB']->sql_insert_id());

A solution to this would be to store the UID of the new comment in a local variable before updateRefIndex() is called. And pass this on as hook parameter.

pi1/widgets/blogList/class.singleFunctions.php

$GLOBALS['TYPO3_DB']->exec_INSERTquery($table, $data);
$commentUid = $GLOBALS['TYPO3_DB']->sql_insert_id();
$this->updateRefIndex($table, $GLOBALS['TYPO3_DB']->sql_insert_id());