/**
* @return string
*/
protected function productionErrorAction()
{
$parentMessage = parent::errorAction();
if (strlen($parentMessage) != 0) {
return 'Invalid action or parameter';
}
}
/**
* Override parent method to render error message for ExtJS (in JSON).
* Also append detail about what property failed to error message.
*
* @author Adrien Crivelli
* @return string
*/
protected function errorAction()
{
$message = parent::errorAction();
// Append detail of properties if available
// Message layout is not optimal, but at least we avoid code duplication
foreach ($this->argumentsMappingResults->getErrors() as $error) {
if ($error instanceof \TYPO3\CMS\Extbase\Validation\PropertyError) {
foreach ($error->getErrors() as $subError) {
$message .= 'Error: ' . $subError->getMessage() . PHP_EOL;
}
}
}
if ($this->view instanceof JsonView) {
$this->view->setVariablesToRender(array('flashMessages', 'error', 'success'));
$this->view->assign('flashMessages', $this->controllerContext->getFlashMessageQueue()->getAllMessagesAndFlush());
$this->view->assign('error', $message);
$this->view->assign('success', false);
}
}
