public function indexAction()
{
//fill form data using a model
$article = Article::find(1);
$form = $this->form->createBuilder();
$form->add('title', 'text', array('constraints' => array(new NotBlank(), new Length(array('min' => 4))), 'attr' => array('placeholder' => 'article title')));
$form->add('body', 'textarea', array('constraints' => array(new NotBlank())));
$form->add('public', 'checkbox', array('required' => false));
$form->add('save', 'submit');
$form->setData($article->attributesToArray());
$form = $form->getForm();
//there is a post?
if ($this->app->request()->post($form->getName())) {
$form->bind($this->app->request()->post($form->getName()));
if ($form->isValid()) {
//bind model with new values and save
$article->setRawAttributes($form->getData());
$article->save();
}
}
$this->render('Form', array('testform' => $form->createView()));
}
