[2.x] [Symfony 2.7] Formulaire imbriqué mapping données

Bonjour,

J'ai un soucis avec un formulaire imbriqué.

Voici le code du formulaire en question :

Code:

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<?php
 
namespace KG\BeekeepingManagementBundle\Form\Type;
 
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolverInterface;
use Doctrine\ORM\EntityRepository;
 
class TranshumanceType extends AbstractType
{
    /**
     * @param FormBuilderInterface $builder
     * @param array $options
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $propertyPathToEmplacement = 'emplacement';
 
        $transhumance = $builder->getData();
        $colonie      = $transhumance->getColonie();
        $exploitation = $colonie->getRucher()->getExploitation()->getId();
 
        $transhumance->setDate(new \DateTime());
 
        $transhumances = $colonie->getTranshumances();
 
        $startDate = $colonie->getDateColonie();
 
        if($transhumances->last()){
            if($transhumances->last()->getId() == $builder->getData()->getId()){
                $len = count($transhumances) - 2;
                if($transhumances{$len}){
                    $startDate = date_add($$transhumances{$len}->getDate(),date_interval_create_from_date_string("1 days"));
                }
            }
            else{
                $startDate = date_add($transhumances->last()->getDate(),date_interval_create_from_date_string("1 days"));
            }
        }
 
        $startDateFormat = date_format($startDate,"Y-m-d");
 
 
        $builder
            ->add('date', 'collot_datetime', array(
                    'pickerOptions' =>
                        array('format' => 'dd/mm/yyyy',
                            'autoclose' => true,
                            'startDate' => (string)$startDateFormat,
                            'endDate'   => date("Y-m-d"),
                            'startView' => 'month',
                            'minView' => 'month',
                            'maxView' => 'month',
                            'todayBtn' => false,
                            'todayHighlight' => true,
                            'keyboardNavigation' => true,
                            'language' => 'fr',
                            'forceParse' => true,
                            'pickerReferer ' => 'default',
                            'pickerPosition' => 'bottom-right',
                            'viewSelect' => 'month',
                            'initialDate' => date("Y-m-d"),
                        ),
                    'read_only' => true
            ))   
            ->add('rucherto', 'entity', array(
                    'class'         => 'KGBeekeepingManagementBundle:Rucher',
                    'choice_label'  => 'nom',
                    'empty_value'   => '',
                    'attr'          => array(
                        'class' => 'rucher_selector',
                    ),
                    'query_builder' => function (EntityRepository $repository) use ($exploitation) {
                        $qb = $repository->queryfindByExploitationId($exploitation);
                        return $qb;
                    }
                ))
            ->add('colonie', new TranshumanceColonieType(), array(
                            'label'  => false,
                        ));         
    }
 
    /**
     * @param OptionsResolverInterface $resolver
     */
    public function setDefaultOptions(OptionsResolverInterface $resolver)
    {
        $resolver->setDefaults(array(
            'data_class' => 'KG\BeekeepingManagementBundle\Entity\Transhumance'
        ));       
    }
 
    /**
     * @return string
     */
    public function getName()
    {
        return 'kg_beekeepingmanagementbundle_transhumance';
    }
}

Voici le code du formulaire imbriqué :

Code:

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<?php
 
namespace KG\BeekeepingManagementBundle\Form\Type;
 
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolverInterface;
 
class TranshumanceColonieType extends AbstractType
{
    /**
     * @param FormBuilderInterface $builder
     * @param array $options
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $builder                              
            ->add('ruche', new TranshumanceRucheType(), array(
                'label'  => false,
            ));  
    }
 
    /**
     * @param OptionsResolverInterface $resolver
     */
    public function setDefaultOptions(OptionsResolverInterface $resolver)
    {
        $resolver->setDefaults(array(
            'data_class' => 'KG\BeekeepingManagementBundle\Entity\Colonie'
        ));
    }
 
    /**
     * @return string
     */
    public function getName()
    {
        return 'kg_beekeepingmanagementbundle_colonie';
    }
}

Et celui du formulaire imbriqué dans l'imbriqué :) :

Code:

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<?php
 
namespace KG\BeekeepingManagementBundle\Form\Type;
 
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\FormBuilderInterface;
use Symfony\Component\OptionsResolver\OptionsResolverInterface;
use KG\BeekeepingManagementBundle\Form\EventListener\TranshumerEmplacementFieldSubscriber;
 
class TranshumanceRucheType extends AbstractType
{
    /**
     * @param FormBuilderInterface $builder
     * @param array $options
     */
    public function buildForm(FormBuilderInterface $builder, array $options)
    {
        $propertyPathToEmplacement = 'emplacement';
 
        $builder
            ->addEventSubscriber(new TranshumerEmplacementFieldSubscriber($propertyPathToEmplacement));
    }
 
    /**
     * @param OptionsResolverInterface $resolver
     */
    public function setDefaultOptions(OptionsResolverInterface $resolver)
    {
        $resolver->setDefaults(array(
            'data_class' => 'KG\BeekeepingManagementBundle\Entity\Ruche'
        ));
    }
 
    /**
     * @return string
     */
    public function getName()
    {
        return 'kg_beekeepingmanagementbundle_ruche';
    }
}

Voici le code du listenner :

Code:

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<?php
 
namespace KG\BeekeepingManagementBundle\Form\EventListener;
 
use Symfony\Component\Form\FormEvent;
use Symfony\Component\Form\FormEvents;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\PropertyAccess\PropertyAccess;
use Doctrine\ORM\EntityRepository;
 
class TranshumerEmplacementFieldSubscriber implements EventSubscriberInterface
{
    private $propertyPathToEmplacement;
 
    public function __construct($propertyPathToEmplacement)
    {
        $this->propertyPathToEmplacement = $propertyPathToEmplacement;
    }
 
    public static function getSubscribedEvents()
    {
        return array(
            FormEvents::PRE_SET_DATA  => 'preSetData',
            FormEvents::PRE_SUBMIT    => 'preSubmit'
        );
    }
 
    private function addEmplacementForm($form, $rucher = null)
    {
        $formOptions = array(
            'class'         => 'KGBeekeepingManagementBundle:Emplacement',
            'choice_label'  => 'nom',
            'empty_value'   => '',
            'mapped'        => false,
            'attr'          => array(
                'class' => 'emplacement_selector',
            ),
            'query_builder' => function (EntityRepository $repository) use ($rucher) {
                $qb = $repository->queryfindByRucherId($rucher);
                return $qb;
            }
        );
 
        $form->add($this->propertyPathToEmplacement, 'entity', $formOptions);
    }
 
    public function preSetData(FormEvent $event)
    {
        $form = $event->getForm();
        $this->addEmplacementForm($form);
    }
 
    public function preSubmit(FormEvent $event)
    {
        $form = $event->getForm();
        $rucher = $form->getParent()->getParent()->get('rucherto')->getData();
        $this->addEmplacementForm($form, $rucher);
    }
}

Voici le code dans mon contrôleur :

Code:

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$transhumance = new Transhumance($colonie);
 
        $form = $this->createForm(new TranshumanceType, $transhumance);
 
        if ($form->handleRequest($request)->isValid()){
            //$transhumance->getColonie()->setRucher($transhumance->getRucherto());
 
            $em = $this->getDoctrine()->getManager();
            $em->persist($transhumance);
            $em->flush();
 
            $request->getSession()->getFlashBag()->add('success','Transhumance créée avec succès');
 
            return $this->redirect($this->generateUrl('kg_beekeeping_management_view_ruche', array('ruche_id' => $transhumance->getColonie()->getRuche()->getId())));
        }

Je ne comprends pas pourquoi au moment du persist, $transhumance->getColonie()->getRuche()->getEmplacement() n'a pas changé alors que pourtant dans le formulaire le champ emplacement est bien mappé...

Est ce que quelqu'un aurait une idée?

Merci à tous.