/**
* @see \wcf\data\IEditableObject::deleteAll()
*/
public static function deleteAll(array $objectIDs = array())
{
// delete files first
$conditionBuilder = new PreparedStatementConditionBuilder();
$conditionBuilder->add("attachmentID IN (?)", array($objectIDs));
$sql = "SELECT\t*\n\t\t\tFROM\twcf" . WCF_N . "_attachment\n\t\t\t" . $conditionBuilder;
$statement = WCF::getDB()->prepareStatement($sql);
$statement->execute($conditionBuilder->getParameters());
while ($attachment = $statement->fetchObject(static::$baseClass)) {
$editor = new AttachmentEditor($attachment);
$editor->deleteFiles();
}
return parent::deleteAll($objectIDs);
}
