Hi there !
I'm working on a simple Quiz plugin for my Symfony project, so I'm
heavily using the Symfony embedding form system to have one big form
to edit my whole quiz :
- Quiz title
- Quiz questions
- For each questions, a list of proposals
I want to be able to add a question and a proposal when I edit my
quiz, so here is what I do :
abstract class PluginNoeQuizQuestionForm extends
BaseNoeQuizQuestionForm
{
public function configure()
{
parent::configure();
$this->useFields(array('label', 'multiple'));
foreach ($this->getObject()->getProposals() as $id =>
$proposition)
{
$pForm = new NoeQuizProposalForm($proposition);
$this->embedForm(sprintf('proposal%d', $id), $pForm);
}
// new proposal
$newProposal = new NoeQuizProposal();
$newProposal->setQuestion($this->getObject());
$pForm = new NoeQuizProposalForm($newProposal);
$pForm->getValidator('value')->setOption('required', false);
$pForm->getValidator('is_valid')->setOption('required', false);
$this->embedForm('newproposal', $pForm);
}
}
As you can see, my "$pForm" does not contain any mandatory fields
because I want the user to be able to add a proposal to one question
only if he wants to. So it works, I don't have any fatal error, but
every time I save my form, I have an empty proposal that is created.
Can you see where I went wrong and how to fix this ? ;)
Thanks!
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