[
'renderType' => 'tcaDescription',
],
];
/**
* Default field wizards enabled for this element.
*
* @var array
*/
protected $defaultFieldWizard = [
'localizationStateSelector' => [
'renderType' => 'localizationStateSelector',
],
'otherLanguageContent' => [
'renderType' => 'otherLanguageContent',
'after' => [
'localizationStateSelector'
],
],
'defaultLanguageDifferences' => [
'renderType' => 'defaultLanguageDifferences',
'after' => [
'otherLanguageContent',
],
],
];
/**
* This will render a single-line input form field, possibly with various control/validation features
*
* @return array As defined in initializeResultArray() of AbstractNode
*/
public function render()
{
$evalData = '';
$languageService = $this->getLanguageService();
$table = $this->data['tableName'];
$fieldName = $this->data['fieldName'];
$row = $this->data['databaseRow'];
$parameterArray = $this->data['parameterArray'];
$resultArray = $this->initializeResultArray();
$itemValue = $parameterArray['itemFormElValue'];
$config = $parameterArray['fieldConf']['config'];
$size = MathUtility::forceIntegerInRange($config['size'] ?: $this->defaultInputWidth, $this->minimumInputWidth, $this->maxInputWidth);
$evalList = GeneralUtility::trimExplode(',', $config['eval'], true);
$width = (int)$this->formMaxWidth($size);
$nullControlNameEscaped = htmlspecialchars('control[active][' . $table . '][' . $row['uid'] . '][' . $fieldName . ']');
$fieldInformationResult = $this->renderFieldInformation();
$fieldInformationHtml = $fieldInformationResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $fieldInformationResult, false);
if ($config['readOnly']) {
$html = [];
$html[] = '';
$resultArray['html'] = implode(LF, $html);
return $resultArray;
}
// @todo: The whole eval handling is a mess and needs refactoring
foreach ($evalList as $func) {
// @todo: This is ugly: The code should find out on it's own whether an eval definition is a
// @todo: keyword like "date", or a class reference. The global registration could be dropped then
// Pair hook to the one in \TYPO3\CMS\Core\DataHandling\DataHandler::checkValue_input_Eval()
if (isset($GLOBALS['TYPO3_CONF_VARS']['SC_OPTIONS']['tce']['formevals'][$func])) {
if (class_exists($func)) {
$evalObj = GeneralUtility::makeInstance($func);
if (method_exists($evalObj, 'deevaluateFieldValue')) {
$_params = [
'value' => $itemValue
];
$itemValue = $evalObj->deevaluateFieldValue($_params);
}
if (method_exists($evalObj, 'returnFieldJS')) {
// @todo: variable $evalData must be replaced with $func
$resultArray['additionalJavaScriptPost'][] = 'TBE_EDITOR.customEvalFunctions[' . GeneralUtility::quoteJSvalue($evalData) . '] = function(value) {' . $evalObj->returnFieldJS() . '};';
}
}
}
}
// Load needed js library
$resultArray['requireJsModules'][] = [
'TYPO3/CMS/Backend/ColorPicker' => 'function(ColorPicker){ColorPicker.initialize()}'
];
$attributes = [
'value' => $itemValue,
'id' => StringUtility::getUniqueId('formengine-input-'),
'class' => implode(' ', [
'form-control',
'hasDefaultValue',
't3js-clearable',
't3js-color-picker',
'formengine-colorpickerelement',
]),
'data-formengine-validation-rules' => $this->getValidationDataAsJsonString($config),
'data-formengine-input-params' => (string)json_encode([
'field' => $parameterArray['itemFormElName'],
'evalList' => implode(',', $evalList),
'is_in' => trim($config['is_in']),
]),
'data-formengine-input-name' => $parameterArray['itemFormElName'],
];
if (isset($config['max']) && (int)$config['max'] > 0) {
$attributes['maxlength'] = (string)(int)$config['max'];
}
if (!empty($config['placeholder'])) {
$attributes['placeholder'] = trim($config['placeholder']);
}
if (isset($config['autocomplete'])) {
$attributes['autocomplete'] = empty($config['autocomplete']) ? 'new-' . $fieldName : 'on';
}
$valuePickerHtml = [];
if (isset($config['valuePicker']['items']) && is_array($config['valuePicker']['items'])) {
$valuePickerHtml[] = '';
}
$fieldWizardResult = $this->renderFieldWizard();
$fieldWizardHtml = $fieldWizardResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $fieldWizardResult, false);
$fieldControlResult = $this->renderFieldControl();
$fieldControlHtml = $fieldControlResult['html'];
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $fieldControlResult, false);
$mainFieldHtml = [];
$mainFieldHtml[] = '';
$mainFieldHtml = implode(LF, $mainFieldHtml);
$fullElement = $mainFieldHtml;
if ($this->hasNullCheckboxButNoPlaceholder()) {
$checked = $itemValue !== null ? ' checked="checked"' : '';
$fullElement = [];
$fullElement[] = '';
$fullElement[] = '';
$fullElement[] = '';
$fullElement[] = '
';
$fullElement[] = $mainFieldHtml;
$fullElement = implode(LF, $fullElement);
} elseif ($this->hasNullCheckboxWithPlaceholder()) {
$checked = $itemValue !== null ? ' checked="checked"' : '';
$placeholder = $shortenedPlaceholder = $config['placeholder'] ?? '';
$disabled = '';
$fallbackValue = 0;
if (strlen($placeholder) > 0) {
$shortenedPlaceholder = GeneralUtility::fixed_lgd_cs($placeholder, 20);
if ($placeholder !== $shortenedPlaceholder) {
$overrideLabel = sprintf(
$languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.placeholder.override'),
'' . htmlspecialchars($shortenedPlaceholder) . ''
);
} else {
$overrideLabel = sprintf(
$languageService->sL('LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.placeholder.override'),
htmlspecialchars($placeholder)
);
}
} else {
$overrideLabel = $languageService->sL(
'LLL:EXT:core/Resources/Private/Language/locallang_core.xlf:labels.placeholder.override_not_available'
);
}
$fullElement = [];
$fullElement[] = '';
$fullElement[] = '';
$fullElement[] = '
';
$fullElement[] = '';
$fullElement[] = '';
$fullElement[] = $mainFieldHtml;
$fullElement[] = '
';
$fullElement = implode(LF, $fullElement);
}
$resultArray['html'] = '' . $fieldInformationHtml . $fullElement . '
';
return $resultArray;
}
/**
* @return LanguageService
*/
protected function getLanguageService()
{
return $GLOBALS['LANG'];
}
}