public function handleRequest(FormInterface $form, $request = null)
{
if (!$request instanceof Request) {
throw new UnexpectedTypeException($request, 'Symfony\\Component\\HttpFoundation\\Request');
}
$name = $form->getName();
$method = $request->getMethod();
// 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 $_POST is
// empty when that error occurs. Hence the form is never submitted.
if ($this->serverParams->hasPostMaxSizeBeenExceeded()) {
// Submit the form, but don't clear the default values
$form->submit(null, false);
$form->addError(new FormError(call_user_func($form->getConfig()->getOption('upload_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;
}
}
$form->submit($data, 'PATCH' !== $method);
}
