/**
* Renders the display of default language record content around current field.
* Will render content if any is found in the internal array, $this->defaultLanguageData,
* depending on registerDefaultLanguageData() being called prior to this.
*
* @param string $table Table name of the record being edited
* @param string $field Field name represented by $item
* @param array $row Record array of the record being edited
* @param string $item HTML of the form field. This is what we add the content to.
* @return string Item string returned again, possibly with the original value added to.
*/
protected function renderDefaultLanguageContent($table, $field, $row, $item)
{
if (is_array($this->globalOptions['defaultLanguageData'][$table . ':' . $row['uid']])) {
$defaultLanguageValue = BackendUtility::getProcessedValue($table, $field, $this->globalOptions['defaultLanguageData'][$table . ':' . $row['uid']][$field], 0, 1, FALSE, $this->globalOptions['defaultLanguageData'][$table . ':' . $row['uid']]['uid']);
$fieldConfig = $GLOBALS['TCA'][$table]['columns'][$field];
// Don't show content if it's for IRRE child records:
if ($fieldConfig['config']['type'] !== 'inline') {
if ($defaultLanguageValue !== '') {
$item .= '<div class="t3-form-original-language">' . FormEngineUtility::getLanguageIcon($table, $row, 0) . $this->getMergeBehaviourIcon($fieldConfig['l10n_mode']) . $this->previewFieldValue($defaultLanguageValue, $fieldConfig, $field) . '</div>';
}
$additionalPreviewLanguages = $this->globalOptions['additionalPreviewLanguages'];
foreach ($additionalPreviewLanguages as $previewLanguage) {
$defaultLanguageValue = BackendUtility::getProcessedValue($table, $field, $this->globalOptions['additionalPreviewLanguageData'][$table . ':' . $row['uid']][$previewLanguage['uid']][$field], 0, 1);
if ($defaultLanguageValue !== '') {
$item .= '<div class="t3-form-original-language">' . FormEngineUtility::getLanguageIcon($table, $row, 'v' . $previewLanguage['ISOcode']) . $this->getMergeBehaviourIcon($fieldConfig['l10n_mode']) . $this->previewFieldValue($defaultLanguageValue, $fieldConfig, $field) . '</div>';
}
}
}
}
return $item;
}
/**
* Entry method
*
* @return array As defined in initializeResultArray() of AbstractNode
*/
public function render()
{
$table = $this->globalOptions['table'];
$row = $this->globalOptions['databaseRow'];
$fieldName = $this->globalOptions['fieldName'];
$flexFormDataStructureArray = $this->globalOptions['flexFormDataStructureArray'];
$flexFormRowData = $this->globalOptions['flexFormRowData'];
$flexFormCurrentLanguage = $this->globalOptions['flexFormCurrentLanguage'];
$flexFormNoEditDefaultLanguage = $this->globalOptions['flexFormNoEditDefaultLanguage'];
$flexFormFormPrefix = $this->globalOptions['flexFormFormPrefix'];
$parameterArray = $this->globalOptions['parameterArray'];
$languageService = $this->getLanguageService();
$resultArray = $this->initializeResultArray();
foreach ($flexFormDataStructureArray as $flexFormFieldName => $flexFormFieldArray) {
if (!is_array($flexFormFieldArray) || !isset($flexFormFieldArray['type']) && !is_array($flexFormFieldArray['TCEforms']['config'])) {
continue;
}
if ($flexFormFieldArray['type'] === 'array') {
// Section
if (empty($flexFormFieldArray['section'])) {
$resultArray['html'] = LF . 'Section expected at ' . $flexFormFieldName . ' but not found';
continue;
}
$sectionTitle = '';
if (!empty($flexFormFieldArray['title'])) {
$sectionTitle = $languageService->sL($flexFormFieldArray['title']);
}
$options = $this->globalOptions;
$options['flexFormDataStructureArray'] = $flexFormFieldArray['el'];
$options['flexFormRowData'] = is_array($flexFormRowData[$flexFormFieldName]['el']) ? $flexFormRowData[$flexFormFieldName]['el'] : array();
$options['flexFormSectionType'] = $flexFormFieldName;
$options['flexFormSectionTitle'] = $sectionTitle;
$options['renderType'] = 'flexFormSectionContainer';
/** @var NodeFactory $nodeFactory */
$nodeFactory = $this->globalOptions['nodeFactory'];
$sectionContainerResult = $nodeFactory->create($options)->render();
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $sectionContainerResult);
} else {
// Single element
$vDEFkey = 'vDEF';
$displayConditionResult = TRUE;
if (!empty($flexFormFieldArray['TCEforms']['displayCond'])) {
$conditionData = is_array($flexFormRowData) ? $flexFormRowData : array();
$conditionData['parentRec'] = $row;
/** @var $elementConditionMatcher ElementConditionMatcher */
$elementConditionMatcher = GeneralUtility::makeInstance(ElementConditionMatcher::class);
$displayConditionResult = $elementConditionMatcher->match($flexFormFieldArray['TCEforms']['displayCond'], $conditionData, $vDEFkey);
}
if (!$displayConditionResult) {
continue;
}
// On-the-fly migration for flex form "TCA"
// @deprecated since TYPO3 CMS 7, will be removed in TYPO3 CMS 8. This can be removed *if* no additional TCA migration is added with CMS 8, see class TcaMigration
$dummyTca = array('dummyTable' => array('columns' => array('dummyField' => $flexFormFieldArray['TCEforms'])));
$tcaMigration = GeneralUtility::makeInstance(TcaMigration::class);
$migratedTca = $tcaMigration->migrate($dummyTca);
$messages = $tcaMigration->getMessages();
if (!empty($messages)) {
$context = 'FormEngine did an on-the-fly migration of a flex form data structure. This is deprecated and will be removed' . ' with TYPO3 CMS 8. Merge the following changes into the flex form definition of table ' . $table . ' in field ' . $fieldName . ':';
array_unshift($messages, $context);
GeneralUtility::deprecationLog(implode(LF, $messages));
}
$flexFormFieldArray['TCEforms'] = $migratedTca['dummyTable']['columns']['dummyField'];
// Set up options for single element
$fakeParameterArray = array('fieldConf' => array('label' => $languageService->sL(trim($flexFormFieldArray['TCEforms']['label'])), 'config' => $flexFormFieldArray['TCEforms']['config'], 'defaultExtras' => $flexFormFieldArray['TCEforms']['defaultExtras'], 'onChange' => $flexFormFieldArray['TCEforms']['onChange']));
// Force a none field if default language can not be edited
if ($flexFormNoEditDefaultLanguage && $flexFormCurrentLanguage === 'lDEF') {
$fakeParameterArray['fieldConf']['config'] = array('type' => 'none', 'rows' => 2);
}
$alertMsgOnChange = '';
if ($fakeParameterArray['fieldConf']['onChange'] === 'reload' || !empty($GLOBALS['TCA'][$table]['ctrl']['type']) && $GLOBALS['TCA'][$table]['ctrl']['type'] === $flexFormFieldName || !empty($GLOBALS['TCA'][$table]['ctrl']['requestUpdate']) && GeneralUtility::inList($GLOBALS['TCA'][$table]['ctrl']['requestUpdate'], $flexFormFieldName)) {
if ($this->getBackendUserAuthentication()->jsConfirmation(JsConfirmation::TYPE_CHANGE)) {
$alertMsgOnChange = 'if (confirm(TBE_EDITOR.labels.onChangeAlert) && TBE_EDITOR.checkSubmit(-1)){ TBE_EDITOR.submitForm() };';
} else {
$alertMsgOnChange = 'if (TBE_EDITOR.checkSubmit(-1)){ TBE_EDITOR.submitForm();}';
}
}
$fakeParameterArray['fieldChangeFunc'] = $parameterArray['fieldChangeFunc'];
if ($alertMsgOnChange) {
$fakeParameterArray['fieldChangeFunc']['alert'] = $alertMsgOnChange;
}
$fakeParameterArray['onFocus'] = $parameterArray['onFocus'];
$fakeParameterArray['label'] = $parameterArray['label'];
$fakeParameterArray['itemFormElName'] = $parameterArray['itemFormElName'] . $flexFormFormPrefix . '[' . $flexFormFieldName . '][' . $vDEFkey . ']';
$fakeParameterArray['itemFormElID'] = $fakeParameterArray['itemFormElName'];
if (isset($flexFormRowData[$flexFormFieldName][$vDEFkey])) {
$fakeParameterArray['itemFormElValue'] = $flexFormRowData[$flexFormFieldName][$vDEFkey];
} else {
$fakeParameterArray['itemFormElValue'] = $fakeParameterArray['fieldConf']['config']['default'];
}
$options = $this->globalOptions;
$options['parameterArray'] = $fakeParameterArray;
$options['elementBaseName'] = $this->globalOptions['elementBaseName'] . $flexFormFormPrefix . '[' . $flexFormFieldName . '][' . $vDEFkey . ']';
if (!empty($flexFormFieldArray['TCEforms']['config']['renderType'])) {
$options['renderType'] = $flexFormFieldArray['TCEforms']['config']['renderType'];
} else {
// Fallback to type if no renderType is given
$options['renderType'] = $flexFormFieldArray['TCEforms']['config']['type'];
}
/** @var NodeFactory $nodeFactory */
$nodeFactory = $this->globalOptions['nodeFactory'];
$childResult = $nodeFactory->create($options)->render();
$theTitle = htmlspecialchars($fakeParameterArray['fieldConf']['label']);
$defInfo = array();
if (!$flexFormNoEditDefaultLanguage) {
$previewLanguages = $this->globalOptions['additionalPreviewLanguages'];
foreach ($previewLanguages as $previewLanguage) {
$defInfo[] = '<div class="t3-form-original-language">';
$defInfo[] = FormEngineUtility::getLanguageIcon($table, $row, 'v' . $previewLanguage['ISOcode']);
$defInfo[] = $this->previewFieldValue($flexFormRowData[$flexFormFieldName]['v' . $previewLanguage['ISOcode']], $fakeParameterArray['fieldConf'], $fieldName);
$defInfo[] = '</div>';
}
}
$languageIcon = '';
if ($vDEFkey !== 'vDEF') {
$languageIcon = FormEngineUtility::getLanguageIcon($table, $row, $vDEFkey);
}
// Possible line breaks in the label through xml: \n => <br/>, usage of nl2br() not possible, so it's done through str_replace (?!)
$processedTitle = str_replace('\\n', '<br />', $theTitle);
// @todo: Similar to the processing within SingleElementContainer ... use it from there?!
$html = array();
$html[] = '<div class="form-section">';
$html[] = '<div class="form-group t3js-formengine-palette-field t3js-formengine-validation-marker">';
$html[] = '<label class="t3js-formengine-label">';
$html[] = $languageIcon;
$html[] = BackendUtility::wrapInHelp($parameterArray['_cshKey'], $flexFormFieldName, $processedTitle);
$html[] = '</label>';
$html[] = '<div class="t3js-formengine-field-item">';
$html[] = $childResult['html'];
$html[] = implode(LF, $defInfo);
$html[] = $this->renderVDEFDiff($flexFormRowData[$flexFormFieldName], $vDEFkey);
$html[] = '</div>';
$html[] = '</div>';
$html[] = '</div>';
$resultArray['html'] .= implode(LF, $html);
$childResult['html'] = '';
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $childResult);
}
}
return $resultArray;
}
/**
* Entry method
*
* @return array As defined in initializeResultArray() of AbstractNode
*/
public function render()
{
$table = $this->globalOptions['table'];
$row = $this->globalOptions['databaseRow'];
$flexFormDataStructureArray = $this->globalOptions['flexFormDataStructureArray'];
$flexFormRowData = $this->globalOptions['flexFormRowData'];
// Determine available languages
$langChildren = (bool) $flexFormDataStructureArray['meta']['langChildren'];
$langDisabled = (bool) $flexFormDataStructureArray['meta']['langDisable'];
$flexFormRowData['meta']['currentLangId'] = array();
// Look up page language overlays
$checkPageLanguageOverlay = $this->getBackendUserAuthentication()->getTSConfigVal('options.checkPageLanguageOverlay') ? TRUE : FALSE;
$pageOverlays = array();
if ($checkPageLanguageOverlay) {
$whereClause = 'pid=' . (int) $row['pid'] . BackendUtility::deleteClause('pages_language_overlay') . BackendUtility::versioningPlaceholderClause('pages_language_overlay');
$pageOverlays = $this->getDatabaseConnection()->exec_SELECTgetRows('*', 'pages_language_overlay', $whereClause, '', '', '', 'sys_language_uid');
}
$languages = $this->getAvailableLanguages();
foreach ($languages as $langInfo) {
if ($this->getBackendUserAuthentication()->checkLanguageAccess($langInfo['uid']) && (!$checkPageLanguageOverlay || $langInfo['uid'] <= 0 || is_array($pageOverlays[$langInfo['uid']]))) {
$flexFormRowData['meta']['currentLangId'][] = $langInfo['ISOcode'];
}
}
if (!is_array($flexFormRowData['meta']['currentLangId']) || !count($flexFormRowData['meta']['currentLangId'])) {
$flexFormRowData['meta']['currentLangId'] = array('DEF');
}
$flexFormRowData['meta']['currentLangId'] = array_unique($flexFormRowData['meta']['currentLangId']);
$flexFormNoEditDefaultLanguage = FALSE;
if ($langChildren || $langDisabled) {
$availableLanguages = array('DEF');
} else {
if (!in_array('DEF', $flexFormRowData['meta']['currentLangId'])) {
array_unshift($flexFormRowData['meta']['currentLangId'], 'DEF');
$flexFormNoEditDefaultLanguage = TRUE;
}
$availableLanguages = $flexFormRowData['meta']['currentLangId'];
}
// Tabs or no tabs - that's the question
$hasTabs = FALSE;
if (is_array($flexFormDataStructureArray['sheets'])) {
$hasTabs = TRUE;
}
$resultArray = $this->initializeResultArray();
foreach ($availableLanguages as $lKey) {
// Add language as header
if (!$langChildren && !$langDisabled) {
$resultArray['html'] .= LF . '<strong>' . FormEngineUtility::getLanguageIcon($table, $row, 'v' . $lKey) . $lKey . ':</strong>';
}
// Default language "lDEF", other options are "lUK" or whatever country code
$flexFormCurrentLanguage = 'l' . $lKey;
$options = $this->globalOptions;
$options['flexFormCurrentLanguage'] = $flexFormCurrentLanguage;
$options['flexFormNoEditDefaultLanguage'] = $flexFormNoEditDefaultLanguage;
if (!$hasTabs) {
$options['renderType'] = 'flexFormNoTabsContainer';
/** @var NodeFactory $nodeFactory */
$nodeFactory = $this->globalOptions['nodeFactory'];
$flexFormNoTabsResult = $nodeFactory->create($options)->render();
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $flexFormNoTabsResult);
} else {
$options['renderType'] = 'flexFormTabsContainer';
/** @var NodeFactory $nodeFactory */
$nodeFactory = $this->globalOptions['nodeFactory'];
$flexFormTabsContainerResult = $nodeFactory->create($options)->render();
$resultArray = $this->mergeChildReturnIntoExistingResult($resultArray, $flexFormTabsContainerResult);
}
}
$resultArray['requireJsModules'][] = 'TYPO3/CMS/Backend/FormEngineFlexForm';
return $resultArray;
}
