[
'renderType' => 'tcaDescription',
],
];
/**
* Default field controls for this element.
*
* @var array
*/
protected $defaultFieldControl = [
'elementBrowser' => [
'renderType' => 'elementBrowser',
],
'insertClipboard' => [
'renderType' => 'insertClipboard',
'after' => [ 'elementBrowser' ],
],
'editPopup' => [
'renderType' => 'editPopup',
'disabled' => true,
'after' => [ 'insertClipboard' ],
],
'addRecord' => [
'renderType' => 'addRecord',
'disabled' => true,
'after' => [ 'editPopup' ],
],
'listModule' => [
'renderType' => 'listModule',
'disabled' => true,
'after' => [ 'addRecord' ],
],
];
/**
* Default field wizards for this element
*
* @var array
*/
protected $defaultFieldWizard = [
'tableList' => [
'renderType' => 'tableList',
],
'recordsOverview' => [
'renderType' => 'recordsOverview',
'after' => [ 'tableList' ],
],
'localizationStateSelector' => [
'renderType' => 'localizationStateSelector',
'after' => [ 'recordsOverview' ],
],
'otherLanguageContent' => [
'renderType' => 'otherLanguageContent',
'after' => [ 'localizationStateSelector' ],
],
'defaultLanguageDifferences' => [
'renderType' => 'defaultLanguageDifferences',
'after' => [ 'otherLanguageContent' ],
],
];
/**
* This will render a selector box into which elements from either
* the file system or database can be inserted. Relations.
*
* @return array As defined in initializeResultArray() of AbstractNode
* @throws \RuntimeException
*/
public function render()
{
$languageService = $this->getLanguageService();
$backendUser = $this->getBackendUserAuthentication();
$resultArray = $this->initializeResultArray();
$table = $this->data['tableName'];
$fieldName = $this->data['fieldName'];
$row = $this->data['databaseRow'];
$parameterArray = $this->data['parameterArray'];
$config = $parameterArray['fieldConf']['config'];
$elementName = $parameterArray['itemFormElName'];
$selectedItems = $parameterArray['itemFormElValue'];
$selectedItemsCount = count($selectedItems);
$maxItems = $config['maxitems'];
$autoSizeMax = MathUtility::forceIntegerInRange($config['autoSizeMax'], 0);
$size = 5;
if (isset($config['size'])) {
$size = (int)$config['size'];
}
if ($autoSizeMax >= 1) {
$size = MathUtility::forceIntegerInRange($selectedItemsCount + 1, MathUtility::forceIntegerInRange($size, 1), $autoSizeMax);
}
$internalType = (string)$config['internal_type'];
$maxTitleLength = $backendUser->uc['titleLen'];
$listOfSelectedValues = [];
$selectorOptionsHtml = [];
if ($internalType === 'folder') {
foreach ($selectedItems as $selectedItem) {
$folder = $selectedItem['folder'];
$listOfSelectedValues[] = $folder;
$selectorOptionsHtml[] =
'';
}
} elseif ($internalType === 'db') {
foreach ($selectedItems as $selectedItem) {
$tableWithUid = $selectedItem['table'] . '_' . $selectedItem['uid'];
$listOfSelectedValues[] = $tableWithUid;
$title = $selectedItem['title'];
if (empty($title)) {
$title = '[' . $languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.no_title') . ']';
}
$shortenedTitle = GeneralUtility::fixed_lgd_cs($title, $maxTitleLength);
$selectorOptionsHtml[] =
'';
}
} else {
throw new \RuntimeException(
'internal_type missing on type="group" field',
1485007097
);
}
$fieldInformationResult = $this->renderFieldInformation();
$fieldInformationHtml = $fieldInformationResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $fieldInformationResult, false);
if (isset($config['readOnly']) && $config['readOnly']) {
// Return early if element is read only
$html = [];
$html[] = '