TCA für FAL-Felder

'productimage' => array(
        'exclude' => 0,
        'label' => 'LLL:EXT:in2msiproducts/Resources/Private/Language/locallang_db.xlf:tx_in2msiproducts_domain_model_product.productimage',
        'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig('productimage', array(
            'appearance' => array(
                'createNewRelationLinkTitle' => 'LLL:EXT:cms/locallang_ttc.xlf:images.addFileReference'
            ),
            'foreign_types' => array(
                \TYPO3\CMS\Core\Resource\File::FILETYPE_IMAGE => array(
                    'showitem' => '
                    --palette--;LLL:EXT:lang/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;imageoverlayPalette,
                    --palette--;;filePalette'
                ),
            )
        ), $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext'])
    ),