TYPO3 / TYPO3.CMS

        if (is_array($l10nRecords)) {

            $localizedDestPids = [];

            // If $destPid < 0, then it is the uid of the original language record we are inserting after

            if ($destPid < 0) {

                // Get the localized records of the record we are inserting after

                $queryBuilder->setParameter('pointer', abs($destPid), \PDO::PARAM_INT);

                $destL10nRecords = $queryBuilder->execute()->fetchAll();

                // Index the localized record uids by language

                if (is_array($destL10nRecords)) {

                    foreach ($destL10nRecords as $record) {

                        $localizedDestPids[$record[$GLOBALS['TCA'][$table]['ctrl']['languageField']]] = -$record['uid'];

                    }

                }

            }

            $languageSourceMap = [

                $uid => $overrideValues[$GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField']]

            ];

        if (is_array($l10nRecords)) {

            $localizedDestPids = [];

            // If $$originalRecordDestinationPid < 0, then it is the uid of the original language record we are inserting after

            if ($originalRecordDestinationPid < 0) {

                // Get the localized records of the record we are inserting after

                $queryBuilder->setParameter('pointer', abs($originalRecordDestinationPid), \PDO::PARAM_INT);

                $destL10nRecords = $queryBuilder->execute()->fetchAll();

                // Index the localized record uids by language

                if (is_array($destL10nRecords)) {

                    foreach ($destL10nRecords as $record) {

                        $localizedDestPids[$record[$GLOBALS['TCA'][$table]['ctrl']['languageField']]] = -$record['uid'];

                    }

                }

            }

            // Move the localized records after the corresponding localizations of the destination record

            foreach ($l10nRecords as $record) {

                $localizedDestPid = (int)$localizedDestPids[$record[$GLOBALS['TCA'][$table]['ctrl']['languageField']]];