/**
* {@inheritdoc}
*/
public function handleRequest(FormInterface $form, $request = null)
{
if (null !== $request) {
throw new UnexpectedTypeException($request, 'null');
}
$name = $form->getName();
$method = $form->getConfig()->getMethod();
if ($method !== self::getRequestMethod()) {
return;
}
// For request methods that must not have a request body we fetch data
// from the query string. Otherwise we look for data in the request body.
if ('GET' === $method || 'HEAD' === $method || 'TRACE' === $method) {
if ('' === $name) {
$data = $_GET;
} else {
// Don't submit GET requests if the form's name does not exist
// in the request
if (!isset($_GET[$name])) {
return;
}
$data = $_GET[$name];
}
} else {
// Mark the form with an error if the uploaded size was too large
// This is done here and not in FormValidator because $_POST is
// empty when that error occurs. Hence the form is never submitted.
if ($this->serverParams->hasPostMaxSizeBeenExceeded()) {
// Submit the form, but don't clear the default values
$form->submit(null, false);
$form->addError(new FormError($form->getConfig()->getOption('post_max_size_message'), null, array('{{ max }}' => $this->serverParams->getNormalizedIniPostMaxSize())));
return;
}
$fixedFiles = array();
foreach ($_FILES as $fileKey => $file) {
$fixedFiles[$fileKey] = self::stripEmptyFiles(self::fixPhpFilesArray($file));
}
if ('' === $name) {
$params = $_POST;
$files = $fixedFiles;
} elseif (array_key_exists($name, $_POST) || array_key_exists($name, $fixedFiles)) {
$default = $form->getConfig()->getCompound() ? array() : null;
$params = array_key_exists($name, $_POST) ? $_POST[$name] : $default;
$files = array_key_exists($name, $fixedFiles) ? $fixedFiles[$name] : $default;
} else {
// Don't submit the form if it is not present in the request
return;
}
if (is_array($params) && is_array($files)) {
$data = array_replace_recursive($params, $files);
} else {
$data = $params ?: $files;
}
}
// Don't auto-submit the form unless at least one field is present.
if ('' === $name && count(array_intersect_key($data, $form->all())) <= 0) {
return;
}
$form->submit($data, 'PATCH' !== $method);
}
/**
* {@inheritdoc}
*/
public function handleRequest(FormInterface $form, $request = null)
{
if (!$request instanceof Request) {
throw new UnexpectedTypeException($request, 'Symfony\\Component\\HttpFoundation\\Request');
}
$name = $form->getName();
$method = $form->getConfig()->getMethod();
if ($method !== $request->getMethod()) {
return;
}
// For request methods that must not have a request body we fetch data
// from the query string. Otherwise we look for data in the request body.
if ('GET' === $method || 'HEAD' === $method || 'TRACE' === $method) {
if ('' === $name) {
$data = $request->query->all();
} else {
// Don't submit GET requests if the form's name does not exist
// in the request
if (!$request->query->has($name)) {
return;
}
$data = $request->query->get($name);
}
} else {
// Mark the form with an error if the uploaded size was too large
// This is done here and not in FormValidator because $_POST is
// empty when that error occurs. Hence the form is never submitted.
$contentLength = $this->serverParams->getContentLength();
$maxContentLength = $this->serverParams->getPostMaxSize();
if (!empty($maxContentLength) && $contentLength > $maxContentLength) {
// Submit the form, but don't clear the default values
$form->submit(null, false);
$form->addError(new FormError($form->getConfig()->getOption('post_max_size_message'), null, array('{{ max }}' => $this->serverParams->getNormalizedIniPostMaxSize())));
return;
}
if ('' === $name) {
$params = $request->request->all();
$files = $request->files->all();
} elseif ($request->request->has($name) || $request->files->has($name)) {
$default = $form->getConfig()->getCompound() ? array() : null;
$params = $request->request->get($name, $default);
$files = $request->files->get($name, $default);
} else {
// Don't submit the form if it is not present in the request
return;
}
if (is_array($params) && is_array($files)) {
$data = array_replace_recursive($params, $files);
} else {
$data = $params ?: $files;
}
}
// Don't auto-submit the form unless at least one field is present.
if ('' === $name && count(array_intersect_key($data, $form->all())) <= 0) {
return;
}
$form->submit($data, 'PATCH' !== $method);
}
public function preSubmit(FormEvent $event)
{
$form = $event->getForm();
$postRequestSizeExceeded = $form->getConfig()->getMethod() === 'POST' && $this->serverParams->hasPostMaxSizeBeenExceeded();
if ($form->isRoot() && $form->getConfig()->getOption('compound') && !$postRequestSizeExceeded) {
$data = $event->getData();
if (!isset($data[$this->fieldName]) || !$this->tokenManager->isTokenValid(new CsrfToken($this->tokenId, $data[$this->fieldName]))) {
$errorMessage = $this->errorMessage;
if (null !== $this->translator) {
$errorMessage = $this->translator->trans($errorMessage, array(), $this->translationDomain);
}
$form->addError(new FormError($errorMessage));
}
if (is_array($data)) {
unset($data[$this->fieldName]);
$event->setData($data);
}
}
}
/**
* Mark the form with an error if the uploaded size was too large
*
* This is done here and not in FormValidator because $_POST is
* empty when that error occurs. Hence the form is never submitted.
*
* @param FormInterface $form
* @return boolean
*/
private function isUploadedSizeValid(FormInterface $form)
{
$contentLength = $this->serverParams->getContentLength();
$maxContentLength = $this->serverParams->getPostMaxSize();
if (!empty($maxContentLength) && $contentLength > $maxContentLength) {
// Submit the form, but don't clear the default values
$form->submit(null, false);
$form->addError(new FormError($form->getConfig()->getOption('post_max_size_message'), null, array('{{ max }}' => $this->serverParams->getNormalizedIniPostMaxSize())));
return false;
}
return true;
}
