TYPO3 / TYPO3.CMS

    {

        $fieldName = null;

        if (!(empty($GLOBALS['TCA'][$table]['ctrl']['enablecolumns'][$type]))) {

            $fieldName = $GLOBALS['TCA'][$table]['ctrl']['enablecolumns'][$type];

        }

        return $fieldName;

    }

        if (!empty($GLOBALS['TCA_DESCR'][$key]['columns'][$field]['alttitle'])) {

            // If there's an alternative title, use it

            $fieldName = $GLOBALS['TCA_DESCR'][$key]['columns'][$field]['alttitle'];

        } elseif (!empty($GLOBALS['TCA'][$key]['columns'][$field])) {

            // Otherwise, if it's a table, use its title

            $fieldName = $GLOBALS['TCA'][$key]['columns'][$field]['label'];

        }

        return [$keyName, $fieldName];

    }

                            )

                        ));

                    }

                    if (!empty($GLOBALS['TCA'][$table]['ctrl']['sortby'])) {

                        $queryBuilder->orderBy($GLOBALS['TCA'][$table]['ctrl']['sortby'], 'DESC');

                    }

                    $queryBuilder->addOrderBy('uid');

                    try {

                        $result = $queryBuilder->execute();

     */

    protected function copy_remapTranslationSourceField($table, $l10nRecords, $languageSourceMap)

    {

        if (empty($GLOBALS['TCA'][$table]['ctrl']['translationSource']) || empty($GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'])) {

            return;

        }

        $translationSourceFieldName = $GLOBALS['TCA'][$table]['ctrl']['translationSource'];

        $translationParentFieldName = $GLOBALS['TCA'][$table]['ctrl']['transOrigPointerField'];