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PODoctrine2 - OneToMany/ManyToOne Bidirectional not working
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2012-09-08T09:13:15.360
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2012-09-20T12:22:51.110
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2012-09-20T12:22:51.110
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Body
Hi everyone and thanks for help, I'm currently dealing with a problem while I want to make an OneToMany/ManyToOne Bidirectional Relationship with Doctrine2 (& Symfony2). Here are my two classes : User (which extends FOSUser) and collection which represents a collection of videos. Of course, a user can have several collections, but a collection is only related to one user. <pre><code>/* COLLECTION */ namespace Com\ComBundle\Entity; use Doctrine\ORM\Mapping as ORM; use Symfony\Component\Validator\Constraints as Assert; /** * Com\ComBundle\Entity\Collection * * @ORM\Table(name="collection") * @ORM\HasLifecycleCallbacks */ class Collection { /** * @var integer $id * * @ORM\Column(name="id", type="integer") * @ORM\Id * @ORM\GeneratedValue(strategy="AUTO") */ private $id; /** * @ORM\ManyToOne(targetEntity="Com\UserBundle\Entity\User", inversedBy="collections") * @ORM\JoinColumn(nullable=false) */ private $user; /** * Set user * * @param Com\UserBundle\Entity\User $user * @return Collection */ public function setUser(\Com\UserBundle\Entity\User $user) { $this->user = $user; return $this; } /** * Get user * * @return Com\UserBundle\Entity\User User */ public function getUser() { return $this->user; } } </code></pre> And user, <pre><code> /* USER */ namespace Com\UserBundle\Entity; use FOS\UserBundle\Entity\User as BaseUser; use Doctrine\ORM\Mapping as ORM; use Symfony\Component\Validator\Constraints as Assert; /** * @ORM\Entity * @ORM\Table(name="user") */ class User extends BaseUser { /** * @ORM\Id * @ORM\Column(type="integer") * @ORM\GeneratedValue(strategy="AUTO") */ protected $id; /* * @ORM\OneToMany(targetEntity="Com\ComBundle\Entity\Collection", mappedBy="user") */ private $collections; public function __construct() { parent::__construct(); $this->collections = \Doctrine\Common\Collections\ArrayCollection(); } } </code></pre> When I use the doctrine:generate:entities command, it does not generate the methods relative to $collections (get/add/remove), and even if I wrote it myself, it does not work. getCollections() return NULL for example. What am I missing in this code ?
Tags
<symfony><doctrine2><one-to-many><fosuserbundle>
Title
Doctrine2 - OneToMany/ManyToOne Bidirectional not working
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