[英]Restrict page media allowedExtensions TYPO3 9.5.x
如何仅针对$GLOBALS['TCA']['pages']['columns']['media']
限制allowedExtention
? 但不要使用$GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']
因为它会增加对所有 FAL 字段的限制。
我找到了课
class ImageManipulationElement extends AbstractFormElement
{
/**
* Default element configuration
*
* @var array
*/
protected static $defaultConfig = [
'file_field' => 'uid_local',
'allowedExtensions' => null, // default: $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext']
看起来应该是这样的:
$GLOBALS['TCA']['pages']['columns']['media']['config']['overrideChildTca']['allowedExtensions'] = 'jpg, jpeg';
艰难的方式将放弃该领域的所有有用的东西。
$GLOBALS['TCA']['pages']['columns']['media'] = [
'exclude' => true,
'label' => 'LLL:EXT:frontend/Resources/Private/Language/locallang_tca.xlf:pages.media',
'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig(
'media',
[], 'jpg, jpeg'
)
];
所以不是我们的方式。 我只需要一些覆盖
$GLOBALS['TCA']['pages']['columns']['media']['config']['overrideChildTca']['columns']...['allowedExtention'] = 'jpg, jpeg';
谁知道如何做到这一点?
经过小搜索,我找到了这个例子:
$allowExtensions = 'jpg,jpeg';
$GLOBALS['TCA']['pages']['columns']['media']['config']['filter'][0]['parameters']['allowedFileExtensions'] = '$allowExtensions;
$GLOBALS['TCA']['pages']['columns']['media']['config']['overrideChildTca']['columns']['uid_local']['config']['appearance']['elementBrowserAllowed']= $allowExtensions;
添加到typ3conf/ext/myext/Configuration/TCA/Overrides/pages.php
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