/**
* @param int $id
* @param array $fieldArray
* @param \TYPO3\CMS\Core\DataHandling\DataHandler $dataHandler
*
* @return void
*/
public function preventEmptyFlexFormValues($id, &$fieldArray, $dataHandler)
{
$content = BackendUtility::getRecord('tt_content', $id);
if (isset($fieldArray) && $fieldArray['CType'] === $this->CType || $content['CType'] === $this->CType) {
if (isset($fieldArray['pi_flexform'])) {
$flexformData = GeneralUtility::xml2array($fieldArray['pi_flexform']);
if (isset($flexformData['data'])) {
foreach ($flexformData['data'] as $sheet => $fields) {
foreach ($fields['lDEF'] as $fieldKey => $fieldValue) {
if (strpos($fieldKey, 'settings.') !== false && $fieldValue['vDEF'] === '') {
unset($flexformData['data'][$sheet]['lDEF'][$fieldKey]);
}
}
if (isset($flexformData['data'][$sheet]['lDEF']) && $flexformData['data'][$sheet]['lDEF'] === []) {
unset($flexformData['data'][$sheet]);
}
}
$fieldArray['pi_flexform'] = $this->flexFormTools->flexArray2Xml($flexformData, true);
}
}
}
}
/**
* Updates the FlexForm data in the given outdated content element.
*
* @param array $outdatedContent
* @param array &$dbQueries Queries done in this update
*/
protected function updateOutdatedContentFlexForm($outdatedContent, array &$dbQueries)
{
$flexFormArray = GeneralUtility::xml2array($outdatedContent['pi_flexform']);
if (isset($flexFormArray['data']['rss']['lDEF']['settings.list.rss.channel'])) {
$title = $flexFormArray['data']['rss']['lDEF']['settings.list.rss.channel'];
unset($flexFormArray['data']['rss']['lDEF']['settings.list.rss.channel']);
$flexFormArray['data']['rss']['lDEF']['settings.list.rss.channel.title'] = $title;
}
$flexFormData = $this->flexObj->flexArray2Xml($flexFormArray);
$query = $this->db->UPDATEquery('tt_content', 'uid=' . (int) $outdatedContent['uid'], array('pi_flexform' => $flexFormData));
$this->db->sql_query($query);
$dbQueries[] = $query;
}
/**
* Call back function for \TYPO3\CMS\Core\Configuration\FlexForm\FlexFormTools class
* Basically just setting the value in a new array (thus cleaning because only values that are valid are visited!)
*
* @param array $dsArr Data structure for the current value
* @param mixed $data Current value
* @param array $PA Additional configuration used in calling function
* @param string $path Path of value in DS structure
* @param FlexFormTools $pObj caller
* @return void
*/
public function cleanFlexFormXML_callBackFunction($dsArr, $data, $PA, $path, $pObj)
{
// Just setting value in our own result array, basically replicating the structure:
$pObj->setArrayValueByPath($path, $this->cleanFlexFormXML, $data);
}
/**
* Call back function for \TYPO3\CMS\Core\Configuration\FlexForm\FlexFormTools class
* Basically just setting the value in a new array (thus cleaning because only values that are valid are visited!)
*
* @param array $dsArr Data structure for the current value
* @param mixed $data Current value
* @param array $PA Additional configuration used in calling function
* @param string $path Path of value in DS structure
* @param FlexFormTools $pObj caller
* @return void
*/
public function cleanFlexFormXML_callBackFunction($dsArr, $data, $PA, $path, $pObj)
{
// Just setting value in our own result array, basically replicating the structure:
$pObj->setArrayValueByPath($path, $this->cleanFlexFormXML, $data);
// Looking if an "extension" called ".vDEFbase" is found and if so, accept that too:
if ($GLOBALS['TYPO3_CONF_VARS']['BE']['flexFormXMLincludeDiffBase']) {
$vDEFbase = $pObj->getArrayValueByPath($path . '.vDEFbase', $pObj->traverseFlexFormXMLData_Data);
if (isset($vDEFbase)) {
$pObj->setArrayValueByPath($path . '.vDEFbase', $this->cleanFlexFormXML, $vDEFbase);
}
}
}
/**
* FlexForm call back function, see translationDetails. This is used for langDatabaseOverlay FCEs!
* Two additional paramas are used:
* $this->_callBackParams_translationXMLArray
* $this->_callBackParams_keyForTranslationDetails
*
* @param array $dsArr Data Structure
* @param string $dataValue Data value
* @param array $PA Various stuff in an array
* @param string $structurePath Path to location in flexform
* @param FlexFormTools $pObj parent object
* @return void
*/
function translationDetails_flexFormCallBackForOverlay($dsArr, $dataValue, $PA, $structurePath, $pObj)
{
//echo $dataValue.'<hr>';
$translValue = $pObj->getArrayValueByPath($structurePath, $this->_callBackParams_translationXMLArray);
$diffDefaultValue = $pObj->getArrayValueByPath($structurePath, $this->_callBackParams_translationDiffsourceXMLArray);
foreach ($this->previewLanguages as $prevSysUid) {
$previewLanguageValues[$prevSysUid] = $pObj->getArrayValueByPath($structurePath, $this->_callBackParams_previewLanguageXMLArrays[$prevSysUid]);
}
$key = $this->_callBackParams_keyForTranslationDetails . ':' . $structurePath;
$this->translationDetails_addField($key, $dsArr['TCEforms'], $dataValue, $translValue, $diffDefaultValue, $previewLanguageValues, $this->_callBackParams_currentRow);
unset($pObj);
}