TYPO3 set upload folder in tca - typo3

Question

'image' => array(
'label' => 'LLL:EXT:fefiles/Resources/Private/Language/locallang_db.xlf:image',
'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig(
'image', array(
'appearance' => array(
'createNewRelationLinkTitle' => 'LLL:EXT:cms/locallang_ttc.xlf:images.addFileReference'
),
'minitems' => 0,
'maxitems' => 1,
'foreign_match_fields' => array(
'fieldname' => 'image',
'tablenames' => 'tx_fechat_domain_model_smile',
'table_local' => 'sys_file_reference',
),
), $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']
),
),
Can I set upload folder exactly for files for this field ? TYPO3 version 7.6.18

Answer 1

Its not possible through Tca, but you can utilized hook.
in localconf.php file
$GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['t3lib/class.t3lib_userauthgroup.php']['getDefaultUploadFolder']['my_ext'] = 'Vendor\\MYEXT\\Hooks\\BackendUserAuthentication->getDefaultUploadFolder';
in my_ext/Classes/Hooks/BackendUserAuthentication.php
namespace Vendor\MYEXT\Hooks;
class BackendUserAuthentication {
public function getDefaultUploadFolder(Array $params, \TYPO3\CMS\Core\Authentication\BackendUserAuthentication $backendUserAuthentication) {
//Define table name an field for which you want to change upload path
if($params['table'] == 'tx_myext_domain_model_objectdetail' && ($params['field'] == 'mediafiles'||$params['field'] == 'image'))
{
$uploadFolder = new \TYPO3\CMS\Core\Resource\Folder($params['uploadFolder']->getStorage(),'/uploadfolder/','uploadfolder');
return $uploadFolder;
}
return $params['uploadFolder'];
}
}