/**
* Check if captcha is valid
*
* @return bool
*/
protected function validCaptcha()
{
$isValid = false;
$wordRepository = ObjectUtility::getObjectManager()->get(WordRepository::class);
$wordObject = $wordRepository->getWord();
$wordHash = $wordObject->getWordHash();
if (!empty($wordHash) && !empty($this->pluginVariables['captcha'])) {
if ($wordObject->getHashFunction() == 'md5') {
if (md5(strtolower(utf8_decode($this->pluginVariables['captcha']))) == $wordHash) {
$wordRepository->cleanUpWord();
$isValid = true;
}
}
}
return $isValid;
}
/**
* Check: If there are no changes, simple redirect back
*
* @param User $user
* @return void
* @throws UnsupportedRequestTypeException
*/
protected function redirectIfDirtyObject(User $user)
{
if (!ObjectUtility::isDirtyObject($user)) {
$this->addFlashMessage(LocalizationUtility::translate('noChanges'), '', FlashMessage::NOTICE);
$this->redirect('edit');
}
}
/**
* Get changed properties (compare two objects with same getter methods)
*
* @param User $changedObject
* @return array
* [firstName][old] = Alex
* [firstName][new] = Alexander
*/
public static function getDirtyPropertiesFromUser(User $changedObject)
{
$dirtyProperties = [];
$ignoreProperties = ['txFemanagerChangerequest', 'ignoreDirty', 'isOnline', 'lastlogin'];
foreach ($changedObject->_getCleanProperties() as $propertyName => $oldPropertyValue) {
if (method_exists($changedObject, 'get' . ucfirst($propertyName)) && !in_array($propertyName, $ignoreProperties)) {
$newPropertyValue = $changedObject->{'get' . ucfirst($propertyName)}();
if (!is_object($oldPropertyValue) || !is_object($newPropertyValue)) {
if ($oldPropertyValue !== $newPropertyValue) {
$dirtyProperties[$propertyName]['old'] = $oldPropertyValue;
$dirtyProperties[$propertyName]['new'] = $newPropertyValue;
}
} else {
if (get_class($oldPropertyValue) === 'DateTime') {
/** @var $oldPropertyValue \DateTime */
/** @var $newPropertyValue \DateTime */
if ($oldPropertyValue->getTimestamp() !== $newPropertyValue->getTimestamp()) {
$dirtyProperties[$propertyName]['old'] = $oldPropertyValue->getTimestamp();
$dirtyProperties[$propertyName]['new'] = $newPropertyValue->getTimestamp();
}
} else {
$titlesOld = ObjectUtility::implodeObjectStorageOnProperty($oldPropertyValue);
$titlesNew = ObjectUtility::implodeObjectStorageOnProperty($newPropertyValue);
if ($titlesOld !== $titlesNew) {
$dirtyProperties[$propertyName]['old'] = $titlesOld;
$dirtyProperties[$propertyName]['new'] = $titlesNew;
}
}
}
}
}
return $dirtyProperties;
}
