[
'renderType' => 'tcaDescription',
],
];
/**
* Default field controls for this element.
*
* @var array
*/
protected $defaultFieldControl = [
'editPopup' => [
'renderType' => 'editPopup',
'disabled' => true,
],
'addRecord' => [
'renderType' => 'addRecord',
'disabled' => true,
],
'listModule' => [
'renderType' => 'listModule',
'disabled' => true,
'after' => [ 'addRecord' ],
],
];
/**
* Default field wizards enabled for this element.
*
* @var array
*/
protected $defaultFieldWizard = [
'localizationStateSelector' => [
'renderType' => 'localizationStateSelector',
],
'otherLanguageContent' => [
'renderType' => 'otherLanguageContent',
'after' => [
'localizationStateSelector'
],
],
'defaultLanguageDifferences' => [
'renderType' => 'defaultLanguageDifferences',
'after' => [
'otherLanguageContent',
],
],
];
/**
* Merge field control configuration with default controls and render them.
*
* @return array Result array
*/
protected function renderFieldControl(): array
{
$alternativeResult = [
'additionalJavaScriptPost' => [],
'additionalHiddenFields' => [],
'additionalInlineLanguageLabelFiles' => [],
'stylesheetFiles' => [],
'requireJsModules' => [],
'inlineData' => [],
'html' => '',
];
$options = $this->data;
$fieldControl = $this->defaultFieldControl;
$fieldControlFromTca = $options['parameterArray']['fieldConf']['config']['fieldControl'] ?? [];
ArrayUtility::mergeRecursiveWithOverrule($fieldControl, $fieldControlFromTca);
$options['renderType'] = 'fieldControl';
if (isset($fieldControl['editPopup'])) {
$editPopupControl = $fieldControl['editPopup'];
unset($fieldControl['editPopup']);
$alternativeOptions = $options;
$alternativeOptions['renderData']['fieldControl'] = ['editPopup' => $editPopupControl];
$alternativeResult = $this->nodeFactory->create($alternativeOptions)->render();
}
$options['renderData']['fieldControl'] = $fieldControl;
return [$this->nodeFactory->create($options)->render(), $alternativeResult];
}
/**
* Render side by side element.
*
* @return array As defined in initializeResultArray() of AbstractNode
*/
public function render()
{
$filterTextfield = [];
$languageService = $this->getLanguageService();
$resultArray = $this->initializeResultArray();
$parameterArray = $this->data['parameterArray'];
$config = $parameterArray['fieldConf']['config'];
$elementName = $parameterArray['itemFormElName'];
if ($config['readOnly']) {
// Early return for the relatively simple read only case
return $this->renderReadOnly();
}
$possibleItems = $config['items'];
$selectedItems = $parameterArray['itemFormElValue'] ?: [];
$selectedItemsCount = count($selectedItems);
$maxItems = $config['maxitems'];
$autoSizeMax = MathUtility::forceIntegerInRange($config['autoSizeMax'], 0);
$size = 2;
if (isset($config['size'])) {
$size = (int)$config['size'];
}
if ($autoSizeMax >= 1) {
$size = MathUtility::forceIntegerInRange($selectedItemsCount + 1, MathUtility::forceIntegerInRange($size, 1), $autoSizeMax);
}
$itemCanBeSelectedMoreThanOnce = !empty($config['multiple']);
$listOfSelectedValues = [];
$selectedItemsHtml = [];
foreach ($selectedItems as $itemValue) {
foreach ($possibleItems as $possibleItem) {
if ($possibleItem[1] == $itemValue) {
$title = $possibleItem[0];
$listOfSelectedValues[] = $itemValue;
$selectedItemsHtml[] = '';
break;
}
}
}
$selectableItemsHtml = [];
foreach ($possibleItems as $possibleItem) {
$disabledAttr = '';
$classAttr = '';
if (!$itemCanBeSelectedMoreThanOnce && in_array((string)$possibleItem[1], $selectedItems, true)) {
$disabledAttr = ' disabled="disabled"';
$classAttr = ' class="hidden"';
}
$selectableItemsHtml[] =
'';
}
// Html stuff for filter and select filter on top of right side of multi select boxes
$filterTextfield[] = '';
$filterTextfield[] = '';
$filterTextfield[] = '';
$filterTextfield[] = '';
$filterTextfield[] = '';
$filterTextfield[] = '';
$filterDropDownOptions = [];
if (isset($config['multiSelectFilterItems']) && is_array($config['multiSelectFilterItems']) && count($config['multiSelectFilterItems']) > 1) {
foreach ($config['multiSelectFilterItems'] as $optionElement) {
$value = $languageService->sL($optionElement[0]);
$label = $value;
if (isset($optionElement[1]) && trim($optionElement[1]) !== '') {
$label = $languageService->sL($optionElement[1]);
}
$filterDropDownOptions[] = '';
}
}
$filterHtml = [];
$filterHtml[] = '';
$multipleAttribute = '';
if ($maxItems !== 1 && $size !== 1) {
$multipleAttribute = ' multiple="multiple"';
}
$fieldInformationResult = $this->renderFieldInformation();
$fieldInformationHtml = $fieldInformationResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $fieldInformationResult, false);
[$fieldControlResult, $alternativeControlResult] = $this->renderFieldControl();
$fieldControlHtml = $fieldControlResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $fieldControlResult, false);
$alternativeFieldControlHtml = $alternativeControlResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $alternativeControlResult, false);
$fieldWizardResult = $this->renderFieldWizard();
$fieldWizardHtml = $fieldWizardResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $fieldWizardResult, false);
$selectedOptionsFieldId = StringUtility::getUniqueId('tceforms-multiselect-');
$availableOptionsFieldId = StringUtility::getUniqueId('tceforms-multiselect-');
$html = [];
$html[] = '';
$html[] = '';
$resultArray['requireJsModules'][] = ['TYPO3/CMS/Backend/FormEngine/Element/SelectMultipleSideBySideElement' => '
function(SelectMultipleSideBySideElement) {
new SelectMultipleSideBySideElement(' . GeneralUtility::quoteJSvalue($selectedOptionsFieldId) . ', ' . GeneralUtility::quoteJSvalue($availableOptionsFieldId) . ');
}'
];
$resultArray['html'] = implode(LF, $html);
return $resultArray;
}
/**
* Create HTML of a read only multi select. Right side is not
* rendered, but just the left side with the selected items.
*
* @return array
*/
protected function renderReadOnly()
{
$languageService = $this->getLanguageService();
$resultArray = $this->initializeResultArray();
$parameterArray = $this->data['parameterArray'];
$config = $parameterArray['fieldConf']['config'];
$fieldName = $parameterArray['itemFormElName'];
$possibleItems = $config['items'];
$selectedItems = $parameterArray['itemFormElValue'] ?: [];
if (!is_array($selectedItems)) {
$selectedItems = GeneralUtility::trimExplode(',', $selectedItems, true);
}
$selectedItemsCount = count($selectedItems);
$autoSizeMax = MathUtility::forceIntegerInRange($config['autoSizeMax'], 0);
$size = 2;
if (isset($config['size'])) {
$size = (int)$config['size'];
}
if ($autoSizeMax >= 1) {
$size = MathUtility::forceIntegerInRange($selectedItemsCount + 1, MathUtility::forceIntegerInRange($size, 1), $autoSizeMax);
}
$multiple = '';
if ($size !== 1) {
$multiple = ' multiple="multiple"';
}
$listOfSelectedValues = [];
$optionsHtml = [];
foreach ($selectedItems as $itemValue) {
foreach ($possibleItems as $possibleItem) {
if ($possibleItem[1] == $itemValue) {
$title = $possibleItem[0];
$listOfSelectedValues[] = $itemValue;
$optionsHtml[] = '';
break;
}
}
}
$fieldInformationResult = $this->renderFieldInformation();
$fieldInformationHtml = $fieldInformationResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $fieldInformationResult, false);
$html = [];
$html[] = '