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私は問題がある、私はContenu（One）とArticle（Many）の2つのエンティティを持っている、私はそれが双方向の関係を作る。コレクションフォーム戻り値の代わりにオブジェクトOneToMany
私はFormTypeを使用します。フォームを送信すると、オブジェクトではなくエンティティアーティクルの配列があり、配列で保持することができません。
あなたはすべてのソリューションを持っている場合は、感謝
エンティティContenu
<?php
/**
* Contenu
*
* @ORM\Table(name="ge_contenu")
* @ORM\Entity(repositoryClass="GE\MainBundle\Repository\ContenuRepository")
*/
class Contenu
{
/**
* @var int
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var string
*
* @ORM\Column(name="entete", type="text")
*/
private $entete;
/**
* @var string
*
* @ORM\Column(name="texte", type="text")
*/
private $texte;
/**
* @var string
*
* @ORM\Column(name="conclusion", type="text")
*/
private $conclusion;
/**
* @ORM\OneToMany(targetEntity="AdminBundle\Entity\Article", mappedBy="contenu")
*/
private $articles;
/**
* Get id
*
* @return int
*/
public function getId()
{
return $this->id;
}
/**
* Set texte
*
* @param string $texte
*
* @return Contenu
*/
public function setTexte($texte)
{
$this->texte = $texte;
return $this;
}
/**
* Get texte
*
* @return string
*/
public function getTexte()
{
return $this->texte;
}
/**
* Set entete
*
* @param string $entete
*
* @return Contenu
*/
public function setEntete($entete)
{
$this->entete = $entete;
return $this;
}
/**
* Get entete
*
* @return string
*/
public function getEntete()
{
return $this->entete;
}
/**
* Set conclusion
*
* @param string $conclusion
*
* @return Contenu
*/
public function setConclusion($conclusion)
{
$this->conclusion = $conclusion;
return $this;
}
/**
* Get conclusion
*
* @return string
*/
public function getConclusion()
{
return $this->conclusion;
}
/**
* Constructor
*/
public function __construct()
{
$this->articles = new \Doctrine\Common\Collections\ArrayCollection();
}
/**
* Add article
*
* @param \AdminBundle\Entity\Article $article
*
* @return Contenu
*/
public function addArticle(\AdminBundle\Entity\Article $article)
{
$this->articles[] = $article;
$article->setContenu($this);
return $this;
}
/**
* Remove article
*
* @param \AdminBundle\Entity\Article $article
*/
public function removeArticle(\AdminBundle\Entity\Article $article)
{
$this->articles->removeElement($article);
}
/**
* Get articles
*
* @return \Doctrine\Common\Collections\Collection
*/
public function getArticles()
{
return $this->articles;
}
}
エンティティ条
<?php
/**
* Article
*
* @ORM\Table(name="ge_article")
* @ORM\Entity(repositoryClass="GE\MainBundle\Repository\ArticleRepository")
*/
class Article
{
/**
* @var int
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @var string
*
* @ORM\Column(name="titre", type="string", length=150)
*/
private $titre;
/**
* @var string
*
* @ORM\Column(name="texte", type="text")
*/
private $texte;
/**
* @var Article $article
*
* @ORM\ManyToOne(targetEntity="AdminBundle\Entity\Contenu", inversedBy="articles")
* @ORM\JoinColumn(nullable=false)
*/
public $contenu;
/**
* Get id
*
* @return int
*/
public function getId()
{
return $this->id;
}
/**
* Set titre
*
* @param string $titre
*
* @return Article
*/
public function setTitre($titre)
{
$this->titre = $titre;
return $this;
}
/**
* Get titre
*
* @return string
*/
public function getTitre()
{
return $this->titre;
}
/**
* Set texte
*
* @param string $texte
*
* @return Article
*/
public function setTexte($texte)
{
$this->texte = $texte;
return $this;
}
/**
* Get texte
*
* @return string
*/
public function getTexte()
{
return $this->texte;
}
/**
* Set contenu
*
* @param \AdminBundle\Entity\Contenu $contenu
*
* @return Article
*/
public function setContenu(\AdminBundle\Entity\Contenu $contenu)
{
$this->contenu = $contenu;
return $this;
}
/**
* Get contenu
*
* @return \AdminBundle\Entity\Contenu
*/
public function getContenu()
{
return $this->contenu;
}
}
私のコントローラ
public function contenuAction($id = null, Request $request)
{
$em = $this
->getDoctrine()
->getManager()
;
$pages_contenu = $em->getRepository('AdminBundle:Page')->findBy(
array("contenu" => true),
array("nom" => "asc"),
null,
null
);
$vars = array(
"modif" => null,
"modif" => null,
"pages_contenu" => $pages_contenu
);
if (isset($id))
{
$contenu = $em->getRepository('AdminBundle:Contenu')->findOneById($id);
if ($contenu == null)
{
$contenu = new Contenu();
$vars["modif"] = $contenu;
}
else
{
$vars["modif"] = $contenu;
}
}
else
{
$contenu = new Contenu();
}
$form = $this->get('form.factory')->create(ContenuType::class, $contenu);
if ($request->isMethod('POST') && $form->handleRequest($request)->isValid())
{
$em->persist($contenu);
$em->flush();
$request->getSession()->getFlashBag()->set('valid', 'Contenu bien enregistré.');
return $this->redirectToRoute('admin_contenu');
}
$vars['form'] = $form->createView();
return $this->render('AdminBundle:Admin:contenu.html.twig', $vars);
}
Contenuタイプ
class ContenuType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('entete', TextareaType::class)
->add('texte', TextareaType::class)
->add('articles', CollectionType::class, array(
'entry_type' => ArticleType::class,
'allow_add' => true,
'allow_delete' => true
))
->add('conclusion', TextareaType::class)
->add('submit', SubmitType::class, array('label' => 'Enregistrer'))
;
}
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$resolver->setDefaults(array(
'data_class' => 'AdminBundle\Entity\Contenu'
));
}
public function getName()
{
return 'adminbundle_contenu';
}
}
Article Type
class ArticleType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder
->add('titre', TextType::class)
->add('texte', TextareaType::class)
;
}
public function setDefaultOptions(OptionsResolverInterface $resolver)
{
$resolver->setDefaults(array(
'data_class' => 'AdminBundle\Entity\Article'
));
}
public function getName()
{
return 'adminbundle_article';
}
}