以下に一対多の双方向関係があります。
symfony2タスクでcrudアクションを生成した後、カテゴリに関連付けられた製品を新規/編集カテゴリフォームで保存しようとすると、製品が保存されません...
namespace Prueba\FrontendBundle\Entity;
use Gedmo\Mapping\Annotation as Gedmo;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
/**
* @ORM\Entity
* @ORM\Table(name="category")
*/
class Category
{
/**
* @var integer $id
*
* @ORM\Column(name="id", type="integer")
* @ORM\Id
* @ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* @ORM\OneToMany(targetEntity="Product", mappedBy="category")
*/
protected $products;
/**
* @ORM\Column(name="name")
*/
protected $name;
public function __construct()
{
$this->products = new ArrayCollection();
}
public function getId()
{
return $this->id;
}
public function getName()
{
return $this->name;
}
public function setName($name)
{
$this->name = $name;
}
public function __toString()
{
return $this->name;
}
public function getProducts()
{
return $this->products;
}
public function setProducts($products)
{
die("fasdf"); //here is not entering
$this->products[] = $products;
}
public function addProduct($product)
{
die("rwerwe"); //here is not entering
$this->products[] = $product;
}
}
namespace Prueba\FrontendBundle\Entity;
use Gedmo\Mapping\Annotation as Gedmo;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
/**
* @ORM\Entity
* @ORM\Table(name="product")
*/
class Product
{
/**
* @ORM\Id
* @ORM\Column(type="integer")
* @ORM\GeneratedValue(strategy="AUTO")
*/
protected $id;
/**
* @ORM\ManyToOne(targetEntity="Category", inversedBy="products")
* @ORM\JoinColumn(name="category_id", referencedColumnName="id")
*/
protected $category;
/**
* @ORM\Column(type="string", length=100)
*/
protected $name;
public function getId()
{
return $this->id;
}
public function getName()
{
return $this->name;
}
public function setName($name)
{
$this->name = $name;
}
public function getCategory()
{
return $this->category;
}
public function setCategory($category)
{
$this->category = $category;
}
public function __toString()
{
return $this->name;
}
}