Relación OneToMany

[cluster28]

Prueba así. Más o menos. No lo he probado.

Aquí tienes más ayuda: http://doctrine-orm.readthedocs.org/...n-mapping.html

Código PHP:

<?php
 
namespace VnfqInstComBundleEntity;
 
use DoctrineORMMapping as ORM;
use DoctrineCommonCollectionsArrayCollection;
 
/**
 * InstCom
 *
 * @ORM\Table(name="installation_companies")
 * @ORM\Entity(repositoryClass="Vnfq\InstComBundle\Repository\InstComRepository")
 */
class InstCom
{
    /**
     * @ORM\OneToMany(targetEntity="District", mappedBy="instcom")
     */
    protected $districts;
    
    /**
     * @ORM\OneToMany(targetEntity="State", mappedBy="instcom")
     */
    protected $states;
 
    public function __construct()
    {
        $this->districts = new ArrayCollection();
        $this->states = new ArrayCollection();
    }
 

Código PHP:

<?php
 
namespace VnfqInstComBundleEntity;
 
use DoctrineORMMapping as ORM;
 
/**
 * Disctrict
 *
 * @ORM\Table(name="disctricts_brasil")
 * @ORM\Entity(repositoryClass="Vnfq\InstComBundle\Repository\DisctrictRepository")
 */
class Disctrict
{
    /**
     * @ORM\ManyToOne(targetEntity="InstCom", inversedBy="districts")
     * @ORM\JoinColumn(name="districts", referencedColumnName="id")
     */
    protected $instcom;
 

Código PHP:

<?php
 
namespace VnfqInstComBundleEntity;
 
use DoctrineORMMapping as ORM;
 
/**
 * State
 *
 * @ORM\Table(name="states_brasil")
 * @ORM\Entity(repositoryClass="Vnfq\InstComBundle\Repository\StateRepository")
 */
class State
{
    /**
     * @ORM\ManyToOne(targetEntity="InstCom", inversedBy="states")
     * @ORM\JoinColumn(name="states", referencedColumnName="id")
     */
    protected $instcom;