小编Fal*_*lar的帖子

我有这个实体定义:

<?php

namespace Apw\BlackbullBundle\Entity;

use Doctrine\Common\Collections\ArrayCollection;
use Doctrine\ORM\Mapping as ORM;

/**
* Categories
*
* @ORM\Table()
*    @ORM\Entity(repositoryClass="Apw\BlackbullBundle\Entity\CategoriesRepository")
*/
class Categories
{
/**
 * @var integer
 *
 * @ORM\Column(name="id", type="integer")
 * @ORM\Id
 * @ORM\GeneratedValue(strategy="AUTO")
 */
private $id;

/**
 * @var string
 *
 * @ORM\Column(name="categories_image", type="string", length=64, nullable = true)
 */
private $categoriesImage;

/**
 * @var integer
 *
 * @ORM\Column(name="parent_id", type="integer", nullable = true, options={"default":0})
 */
private $parentId;

/**
 * @var integer
 *
 * @ORM\Column(name="sort_order", type="integer", nullable = true, options={"default":0})
 */ …