[英]TYPO3 add filemetadata to backend TCA IRRE element
I would like to add additional metadata (eg copyright) to an image in tt_content (the standard IRRE field in TYPO3 8.7). 我想向tt_content(TYPO3 8.7中的标准IRRE字段)中的图像添加其他元数据(例如版权)。
I intalled the "filemetadata" extension to get these additional fields. 我安装了“ filemetadata”扩展名以获取这些其他字段。 If I open a sys_file_reference, I have access to the fields.
如果打开sys_file_reference,则可以访问这些字段。 Now I want to show the copyright field to the tt_content IRRE "image" field, which is currently showing the standard fields"title,description,link".
现在,我想向tt_content IRRE“图像”字段显示版权字段,该字段当前显示标准字段“标题,描述,链接”。
I tried to override the TCA (myExtension/Configuration/TCA/Override/tt_content.php): 我试图覆盖TCA(myExtension / Configuration / TCA / Override / tt_content.php):
'image' => [
'label' => 'LLL:EXT:lang/Resources/Private/Language/locallang_general.xlf:LGL.images',
'config' => \TYPO3\CMS\Core\Utility\ExtensionManagementUtility::getFileFieldTCAConfig('image', [
'appearance' => [
'createNewRelationLinkTitle' => 'LLL:EXT:frontend/Resources/Private/Language/locallang_ttc.xlf:images.addFileReference'
],
// custom configuration for displaying fields in the overlay/reference table
// to use the imageoverlayPalette instead of the basicoverlayPalette
'overrideChildTca' => [
'types' => [
'0' => [
'showitem' => 'copyright,
--palette--;LLL:EXT:lang/Resources/Private/Language/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;imageoverlayPalette,
--palette--;;filePalette'
],
\TYPO3\CMS\Core\Resource\File::FILETYPE_TEXT => [
'showitem' => '
--palette--;LLL:EXT:lang/Resources/Private/Language/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;imageoverlayPalette,
--palette--;;filePalette'
],
\TYPO3\CMS\Core\Resource\File::FILETYPE_IMAGE => [
'showitem' => '
--palette--;LLL:EXT:lang/Resources/Private/Language/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;imageoverlayPalette,
copyright,--palette--;;filePalette'
],
\TYPO3\CMS\Core\Resource\File::FILETYPE_AUDIO => [
'showitem' => '
--palette--;LLL:EXT:lang/Resources/Private/Language/locallang_tca.xlf:sys_file_reference.audioOverlayPalette;audioOverlayPalette,
--palette--;;filePalette'
],
\TYPO3\CMS\Core\Resource\File::FILETYPE_VIDEO => [
'showitem' => '
--palette--;LLL:EXT:lang/Resources/Private/Language/locallang_tca.xlf:sys_file_reference.videoOverlayPalette;videoOverlayPalette,
--palette--;;filePalette'
],
\TYPO3\CMS\Core\Resource\File::FILETYPE_APPLICATION => [
'showitem' => '
--palette--;LLL:EXT:lang/Resources/Private/Language/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;imageoverlayPalette,
--palette--;;filePalette'
]
],
],
], $GLOBALS['TYPO3_CONF_VARS']['GFX']['imagefile_ext'])
],
and like this in the localconf of myExtension: 就像在myExtension的localconf中这样:
$GLOBALS['TCA']['sys_file_reference']['types'] =[
'0' => array('showitem' => 'uid_local,uid_foreign,tablenames,fieldname,title,description,copyright'),
];
but the copyright field will not appear. 但不会显示版权字段。 Please help.
请帮忙。
$GLOBALS['TCA']['sys_file_reference']['ctrl']['types']
should be 应该
$GLOBALS['TCA']['sys_file_reference']['types']
Unsure if there are further issues. 不确定是否还有其他问题。
I found a dirty solution. 我找到了一个肮脏的解决方案。 The main Problem is, that sys_file_metadata is not related to sys_file_reference!
主要问题是sys_file_metadata与sys_file_reference不相关!
I fixed my problem: 我解决了我的问题:
EXT:myext/Configuration/TCA/Overrides/sys_file_reference.php: EXT:myext / Configuration / TCA / Overrides / sys_file_reference.php:
$metaDataSysFileReferenceColumns = [
'metadata' => array (
'exclude' => 1,
'label' => 'Metadata',
'config' => array (
'type' => 'user',
'userFunc' => \VENDOR\MyExt\UserFunction\ProviderField::class . '->getMetaData',
)
)]; )]; \\TYPO3\\CMS\\Core\\Utility\\ExtensionManagementUtility::addTCAcolumns('sys_file_reference', $metaDataSysFileReferenceColumns);
\\ TYPO3 \\ CMS \\ Core \\ Utility \\ ExtensionManagementUtility :: addTCAcolumns('sys_file_reference',$ metaDataSysFileReferenceColumns); \\TYPO3\\CMS\\Core\\Utility\\ExtensionManagementUtility::addFieldsToPalette('sys_file_reference', 'metaPalette', 'metadata');
\\ TYPO3 \\ CMS \\ Core \\ Utility \\ ExtensionManagementUtility :: addFieldsToPalette('sys_file_reference','metaPalette','metadata');
Userfunction ProviderField->getMetaData() public function getMetaData(array $parameters, $parentObject) { 用户函数ProviderField-> getMetaData()公共函数getMetaData(array $ parameters,$ parentObject){
$uid = $parameters['row']['uid_local'][0]['uid']; $sys_language_uid = 0; if (!empty($parameters['row']['sys_language_uid'])) { $sys_language_uid = $parameters['row']['sys_language_uid'][0]; } $queryBuilder = GeneralUtility::makeInstance(\\TYPO3\\CMS\\Core\\Database\\ConnectionPool::class) ->getQueryBuilderForTable('sys_file_metadata'); $recordInDatabase = $queryBuilder ->select('*') ->from('sys_file_metadata') ->where( $queryBuilder->expr()->eq( 'file', $queryBuilder->createNamedParameter($uid, \\PDO::PARAM_INT) ), $queryBuilder->expr()->eq( 'sys_language_uid', $queryBuilder->createNamedParameter($sys_language_uid, \\PDO::PARAM_INT) ) ) ->setMaxResults(1) ->execute() ->fetch(); $html = array(); $html[] = ' <div class="row"> <div class="form-group t3js-formengine-validation-marker t3js-formengine-palette-field col-sm-6"> <label class="t3js-formengine-label"> Creator </label> <div class="formengine-field-item t3js-formengine-field-item"> <div class="form-control-wrap" style="max-width: 480px"> <div class="form-wizards-wrap"> <div class="form-wizards-element"> <div class="form-control-clearable"> <input type="text" id="formengine-input-'.uniqid().'" class="form-control t3js-clearable hasDefaultValue" data-formengine-validation-rules="[{"type":"trim"}]" data-formengine-input-params="{"field":"data[sys_file_metadata]['.$recordInDatabase['uid'].'][creator]","evalList":"trim","is_in":""}" data-formengine-input-name="data[sys_file_metadata]['.$recordInDatabase['uid'].'][creator]" data-formengine-input-initialized="true"> <button type="button" class="close" tabindex="-1" aria-hidden="true" style="display: none;"> <span class="t3js-icon icon icon-size-small icon-state-default icon-actions-close" data-identifier="actions-close"> <span class="icon-markup"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"> <path d="M11.9 5.5L9.4 8l2.5 2.5c.2.2.2.5 0 .7l-.7.7c-.2.2-.5.2-.7 0L8 9.4l-2.5 2.5c-.2.2-.5.2-.7 0l-.7-.7c-.2-.2-.2-.5 0-.7L6.6 8 4.1 5.5c-.2-.2-.2-.5 0-.7l.7-.7c.2-.2.5-.2.7 0L8 6.6l2.5-2.5c.2-.2.5-.2.7 0l.7.7c.2.2.2.5 0 .7z" class="icon-color"></path> </svg> </span> </span> </button> </div> <input type="hidden" name="data[sys_file_metadata]['.$recordInDatabase['uid'].'][creator]" value="'.$recordInDatabase['creator'].'"> </div> <div class="form-wizards-items-aside"> <div class="btn-group"></div> </div> <div class="form-wizards-items-bottom"></div> </div> </div> </div> </div> <div class="form-group t3js-formengine-validation-marker t3js-formengine-palette-field col-sm-6"> <label class="t3js-formengine-label"> Source </label> <div class="formengine-field-item t3js-formengine-field-item"> <div class="form-control-wrap" style="max-width: 480px"> <div class="form-wizards-wrap"> <div class="form-wizards-element"> <div class="form-control-clearable"> <input type="text" id="formengine-input-'.uniqid().'" class="form-control t3js-clearable hasDefaultValue" data-formengine-validation-rules="[{"type":"trim"}]" data-formengine-input-params="{"field":"data[sys_file_metadata]['.$recordInDatabase['uid'].'][source]","evalList":"trim","is_in":""}" data-formengine-input-name="data[sys_file_metadata]['.$recordInDatabase['uid'].'][source]" data-formengine-input-initialized="true"> <button type="button" class="close" tabindex="-1" aria-hidden="true" style="display: none;"> <span class="t3js-icon icon icon-size-small icon-state-default icon-actions-close" data-identifier="actions-close"> <span class="icon-markup"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"> <path d="M11.9 5.5L9.4 8l2.5 2.5c.2.2.2.5 0 .7l-.7.7c-.2.2-.5.2-.7 0L8 9.4l-2.5 2.5c-.2.2-.5.2-.7 0l-.7-.7c-.2-.2-.2-.5 0-.7L6.6 8 4.1 5.5c-.2-.2-.2-.5 0-.7l.7-.7c.2-.2.5-.2.7 0L8 6.6l2.5-2.5c.2-.2.5-.2.7 0l.7.7c.2.2.2.5 0 .7z" class="icon-color"></path> </svg> </span> </span> </button> </div> <input type="hidden" name="data[sys_file_metadata]['.$recordInDatabase['uid'].'][source]" value="'.$recordInDatabase['source'].'"> </div> <div class="form-wizards-items-aside"> <div class="btn-group"></div> </div> <div class="form-wizards-items-bottom"></div> </div> </div> </div> </div> <div class="form-group t3js-formengine-validation-marker t3js-formengine-palette-field col-sm-6"> <label class="t3js-formengine-label"> Copyright </label> <div class="formengine-field-item t3js-formengine-field-item"> <div class="form-control-wrap" style="max-width: 480px"> <div class="form-wizards-wrap"> <div class="form-wizards-element"> <div class="form-control-clearable"> <input type="text" id="formengine-input-'.uniqid().'" class="form-control t3js-clearable hasDefaultValue" data-formengine-validation-rules="[{"type":"trim"}]" data-formengine-input-params="{"field":"data[sys_file_metadata]['.$recordInDatabase['uid'].'][copyright]","evalList":"trim","is_in":""}" data-formengine-input-name="data[sys_file_metadata]['.$recordInDatabase['uid'].'][copyright]" data-formengine-input-initialized="true"> <button type="button" class="close" tabindex="-1" aria-hidden="true" style="display: none;"> <span class="t3js-icon icon icon-size-small icon-state-default icon-actions-close" data-identifier="actions-close"> <span class="icon-markup"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"> <path d="M11.9 5.5L9.4 8l2.5 2.5c.2.2.2.5 0 .7l-.7.7c-.2.2-.5.2-.7 0L8 9.4l-2.5 2.5c-.2.2-.5.2-.7 0l-.7-.7c-.2-.2-.2-.5 0-.7L6.6 8 4.1 5.5c-.2-.2-.2-.5 0-.7l.7-.7c.2-.2.5-.2.7 0L8 6.6l2.5-2.5c.2-.2.5-.2.7 0l.7.7c.2.2.2.5 0 .7z" class="icon-color"></path> </svg> </span> </span> </button> </div> <input type="hidden" name="data[sys_file_metadata]['.$recordInDatabase['uid'].'][copyright]" value="'.$recordInDatabase['copyright'].'"> </div> <div class="form-wizards-items-aside"> <div class="btn-group"></div> </div> <div class="form-wizards-items-bottom"></div> </div> </div> </div> </div> <div class="form-group t3js-formengine-validation-marker t3js-formengine-palette-field col-sm-6"> <label class="t3js-formengine-label"> Publisher </label> <div class="formengine-field-item t3js-formengine-field-item"> <div class="form-control-wrap" style="max-width: 480px"> <div class="form-wizards-wrap"> <div class="form-wizards-element"> <div class="form-control-clearable"> <input type="text" id="formengine-input-'.uniqid().'" class="form-control t3js-clearable hasDefaultValue" data-formengine-validation-rules="[{"type":"trim"}]" data-formengine-input-params="{"field":"data[sys_file_metadata]['.$recordInDatabase['uid'].'][publisher]","evalList":"trim","is_in":""}" data-formengine-input-name="data[sys_file_metadata]['.$recordInDatabase['uid'].'][publisher]" data-formengine-input-initialized="true"> <button type="button" class="close" tabindex="-1" aria-hidden="true" style="display: none;"> <span class="t3js-icon icon icon-size-small icon-state-default icon-actions-close" data-identifier="actions-close"> <span class="icon-markup"> <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16"> <path d="M11.9 5.5L9.4 8l2.5 2.5c.2.2.2.5 0 .7l-.7.7c-.2.2-.5.2-.7 0L8 9.4l-2.5 2.5c-.2.2-.5.2-.7 0l-.7-.7c-.2-.2-.2-.5 0-.7L6.6 8 4.1 5.5c-.2-.2-.2-.5 0-.7l.7-.7c.2-.2.5-.2.7 0L8 6.6l2.5-2.5c.2-.2.5-.2.7 0l.7.7c.2.2.2.5 0 .7z" class="icon-color"></path> </svg> </span> </span> </button> </div> <input type="hidden" name="data[sys_file_metadata]['.$recordInDatabase['uid'].'][publisher]" value="'.$recordInDatabase['publisher'].'"> </div> <div class="form-wizards-items-aside"> <div class="btn-group"></div> </div> <div class="form-wizards-items-bottom"></div> </div> </div> </div> </div> </div>'; return implode(LF, $html);
} }
Last step override the assets (FileReference) in tt_content: EXT:myext/Configuration/TCA/Overrides/tt_content.php: 'assets' => [ 'label' => 'LLL:EXT:frontend/Resources/Private/Language/Database.xlf:tt_content.asset_references', 'config' => \\TYPO3\\CMS\\Core\\Utility\\ExtensionManagementUtility::getFileFieldTCAConfig('assets', [ 'appearance' => [ 'createNewRelationLinkTitle' => 'LLL:EXT:frontend/Resources/Private/Language/Database.xlf:tt_content.asset_references.addFileReference' ], // custom configuration for displaying fields in the overlay/reference table 'overrideChildTca' => [ 'types' => [ '0' => [ 'showitem' => ' --palette--;LLL:EXT:lang/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;metaPalette, --palette--;;imageoverlayPalette, --palette--;;filePalette' ], \\TYPO3\\CMS\\Core\\Resource\\File::FILETYPE_TEXT => [ 'showitem' => ' --palette--;LLL:EXT:lang/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;metaPalette, --palette--;;imageoverlayPalette, --palette--;;filePalette' 最后一步覆盖tt_content中的资产(FileReference):EXT:myext / Configuration / TCA / Overrides / tt_content.php:'assets'=> ['label'=>'LLL:EXT:frontend / Resources / Private / Language / Database .xlf:tt_content.asset_references','config'=> \\ TYPO3 \\ CMS \\ Core \\ Utility \\ ExtensionManagementUtility :: getFileFieldTCAConfig('assets',['appearance'=> ['createNewRelationLinkTitle'=>'LLL:EXT:frontend / Resources / Private / Language / Database.xlf:tt_content.asset_references.addFileReference'],//用于显示叠加/参考表'overrideChildTca'=> [''types'=> ['0'=> [' showitem'=>'--palette-; LLL:EXT:lang / locallang_tca.xlf:sys_file_reference.imageoverlayPalette; metaPalette,--palette-;; imageoverlayPalette,--palette-;; filePalette'],\\ TYPO3 \\ CMS \\ Core \\ Resource \\ File :: FILETYPE_TEXT => ['showitem'=>'--palette-; LLL:EXT:lang / locallang_tca.xlf:sys_file_reference.imageoverlayPalette; metaPalette,--palette-;; imageoverlayPalette, --palette-;; filePalette' ], \\TYPO3\\CMS\\Core\\Resource\\File::FILETYPE_IMAGE => [ 'showitem' => ' --palette--;LLL:EXT:lang/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;metaPalette, --palette--;;imageoverlayPalette, --palette--;;filePalette' ], \\TYPO3\\CMS\\Core\\Resource\\File::FILETYPE_AUDIO => [ 'showitem' => ' --palette--;LLL:EXT:lang/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;metaPalette, --palette--;;imageoverlayPalette, --palette--;;filePalette' ], \\TYPO3\\CMS\\Core\\Resource\\File::FILETYPE_VIDEO => [ 'showitem' => ' --palette--;LLL:EXT:lang/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;metaPalette, --palette--;;imageoverlayPalette, --palette--;;filePalette' ], \\TYPO3\\CMS\\Core\\Resource\\File::FILETYPE_APPLICATION => [ 'showitem' => ' --palette--;LLL:EXT:lang/locallang_tca.xlf:sys_file_reference.imageoverlayPalette;newsPalette, --palette--;;imageoverlayPalette, --palette--;;filePalette' ] ], ], ], $GLOBALS['TYPO3_CONF_VARS']['SYS']['mediafile_ext']) ],
],\\ TYPO3 \\ CMS \\ Core \\ Resource \\ File :: FILETYPE_IMAGE => ['showitem'=>'--palette-; LLL:EXT:lang / locallang_tca.xlf:sys_file_reference.imageoverlayPalette; metaPalette,--palette- -;; imageoverlayPalette,--palette-;; filePalette'],\\ TYPO3 \\ CMS \\ Core \\ Resource \\ File :: FILETYPE_AUDIO => ['showitem'=>'--palette-; LLL:EXT:lang / locallang_tca.xlf:sys_file_reference.imageoverlayPalette; metaPalette,--palette-;; imageoverlayPalette,--palette-;; filePalette'],\\ TYPO3 \\ CMS \\ Core \\ Resource \\ File :: FILETYPE_VIDEO => ['showitem'= >'--palette-; LLL:EXT:lang / locallang_tca.xlf:sys_file_reference.imageoverlayPalette; metaPalette,--palette-;; imageoverlayPalette,--palette-;; filePalette'],\\ TYPO3 \\ CMS \\ Core \\ Resource \\ File :: FILETYPE_APPLICATION => ['showitem'=>'--palette-; LLL:EXT:lang / locallang_tca.xlf:sys_file_reference.imageoverlayPalette; newsPalette,--palette-;; imageoverlayPalette,--palette -;; filePalette']],],],$ GLOBALS ['TYPO3_CONF_VARS'] ['SYS'] ['mediafile_ext'])]],
Voila, each Media Element in tt_content will show the additional metadata infos on collapsing IRRE. 瞧,tt_content中的每个Media元素都会在IRRE崩溃时显示其他元数据信息。 I know, it's really dirty...
我知道,真的很脏...
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