TYPO3 FAL：启用Alt文本和自定义域字段链接 [英] TYPO3 FAL: enable Alt text and Link for custom domain field

问题描述

我有一个产品扩展，其中包含一个db表tx_xxxproducts_domain_model_product，其中包含附件字段：

I have a "Products" extension with a db table "tx_xxxproducts_domain_model_product" having a field "accessories":

'accessories' => array(
    'exclude' => 0,
    'label' => 'LLL:EXT:xxx_products/Resources/Private/Language/locallang_db.xlf:tx_xxxproducts_domain_model_product.accessories',
    'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig('accessories', array( 
        'appearance' => array( 
            'createNewRelationLinkTitle' => 'LLL:EXT:cms/locallang_ttc.xlf:images.addFileReference', 
            'collapseAll' => TRUE, 
        ), 
    ), $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']) 
),

此字段应包含对图像的引用。
它有效，但文件引用只有字段标题和描述。
我如何添加链接和备用文本，因为默认的图像CType有？

This field should have references to images. It works, but the file references only have the fields Title and Description. How can I add Link and Alternative Text, as the default Images CType has?

谢谢。

推荐答案

我在tt_content的TCA中找到了答案：

I found the answer in tt_content's TCA:

'accessories' => array(
    'exclude' => 0,
    'label' => 'LLL:EXT:xxx_products/Resources/Private/Language/locallang_db.xlf:tx_xxxproducts_domain_model_product.accessories',
    'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig('accessories', array( 
        'appearance' => array( 
            'createNewRelationLinkTitle' => 'LLL:EXT:cms/locallang_ttc.xlf:images.addFileReference', 
            'collapseAll' => TRUE, 
        ), 
        'foreign_types' => array(
            '0' => array(
                'showitem' => '
                    --palette--;LLL:EXT:lang/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;imageoverlayPalette,
                    --palette--;;filePalette'
            ),
            \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']) 
),

检查'foreign_types'键。

Check the 'foreign_types' key.

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