/**
* {@inheritdoc}
*/
public function prepareForm($form_id, &$form, FormStateInterface &$form_state)
{
parent::prepareForm($form_id, $form, $form_state);
if (!$this->buildForms) {
$this->buildForms = [];
}
$elements = [];
foreach ($form as $key => $value) {
if (strpos($key, '#') !== 0) {
$elements[$key]['#title'] = isset($value['#title']) ? $value['#title'] : NULL;
$elements[$key]['#access'] = isset($value['#access']) ? $value['#access'] : NULL;
$elements[$key]['#type'] = isset($value['#type']) ? $value['#type'] : NULL;
}
}
$buildInfo = $form_state->getBuildInfo();
$class = get_class($buildInfo['callback_object']);
$method = new \ReflectionMethod($class, 'buildForm');
$this->buildForms[$buildInfo['form_id']] = ['class' => ['class' => $class, 'method' => 'buildForm', 'file' => $method->getFilename(), 'line' => $method->getStartLine()], 'form' => $elements];
return $form;
}
/**
* {@inheritdoc}
*/
protected function sendResponse(Response $response)
{
parent::sendResponse($response);
// Throw an exception instead of exiting.
throw new \Exception('exit');
}