Typo3 FAL missing alternative textbox in extension
I am using FAL in my extension and cannot get the alternate field . Take a look at these 2 images for a better overview:
Image 1: This is the view in my extension
Image 2: This view is in the Resource tab of Typo3 page
As you can see, the image is working fine, so its not a problem: TYPO3 fal load the image using alt-text .
Here is my TCA code:
'images' => array(
'exclude' => 1,
'label' => 'LLL:EXT:fy_reference/Resources/Private/Language/locallang_db.xlf:tx_fyreference_domain_model_reference.images',
'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig('image', array(
'appearance' => array(
'createNewRelationLinkTitle' => 'LLL:EXT:cms/locallang_ttc.xlf:images.addFileReference'
),
'minitems' => 0,
'maxitems' => 9999,
), $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']),
'files' => array(
'exclude' => 1,
'label' => 'Files',
'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig('files', array(
'appearance' => array(
'createNewRelationLinkTitle' => 'LLL:EXT:cms/locallang_ttc.xlf:images.addFileReference'
),
), $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']),
),
),
Any guidance would be appreciated.
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1 answer
Found a solution thanks to: TYPO3 FAL: enable Alt text and link for custom domain and https://forge.typo3.org/issues/56884
It seems like I've tried the answer.
Here is the complete TCA:
'images' => array(
'exclude' => 1,
'label' => 'LLL:EXT:fy_reference/Resources/Private/Language/locallang_db.xlf:tx_fyreference_domain_model_reference.images',
'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig('image', array(
'foreign_selector_fieldTcaOverride' => array(
'config' => array(
'appearance' => array(
'elementBrowserType' => 'file',
'elementBrowserAllowed' => 'gif,jpg,jpeg,tif,tiff,bmp,png'
)
)
),
'appearance' => array(
'createNewRelationLinkTitle' => 'LLL:EXT:cms/locallang_ttc.xlf:images.addFileReference',
),
'minitems' => 0,
'maxitems' => 9999,
'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']),
'files' => array(
'exclude' => 1,
'label' => 'Files',
'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig('files', array(
'appearance' => array(
'createNewRelationLinkTitle' => 'LLL:EXT:cms/locallang_ttc.xlf:images.addFileReference'
),
), $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']),
),
),
It's important to add this line:
'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'
),
)
If you also want to restrict the type of files uploaded, you can use this:
'foreign_selector_fieldTcaOverride' => array(
'config' => array(
'appearance' => array(
'elementBrowserType' => 'file',
'elementBrowserAllowed' => 'gif,jpg,jpeg,tif,tiff,bmp,png'
)
)
),
You will get this: 
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