Entity-EngineRoles

<?php

namespace RedK\Core\IndexBundle\Entity;

use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
use Symfony\Component\Security\Core\Role\RoleInterface;

/**
 * RedK\Core\IndexBundle\Entity\EngineRoles
 *
 * @ORM\Table(name="engine_roles")
 * @ORM\Entity
 */
class EngineRoles implements RoleInterface
{
    /**
     * @var integer $id
     *
     * @ORM\Column(name="id", type="integer", nullable=false)
     * @ORM\Id
     * @ORM\GeneratedValue(strategy="IDENTITY")
     */
    protected $id;

    /**
     * @var string $role
     *
     * @ORM\Column(name="role", type="string", length=255, nullable=false, unique=true)
     */
    protected $role;

    /**
     * @ORM\ManyToMany(targetEntity="Accounts", mappedBy="roles")
     * @ORM\JoinTable(name="accounts_groups",
     *     joinColumns={@ORM\JoinColumn(name="account_fk", referencedColumnName="id")},
     *     inverseJoinColumns={@ORM\JoinColumn(name="role_fk", referencedColumnName="role")}
     *     )
     */
    protected $accounts;


    public function __construct()
    {
        $this->accounts = new ArrayCollection();
    }

    /**
     * Get id
     *
     * @return integer
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * Set role
     *
     * @param string $role
     * @return EngineRoles
     */
    public function setRole($role)
    {
        $this->role = $role;

        return $this;
    }

    /**
     * Get role
     * @see RoleInterface
     * @return string
     */
    public function getRole()
    {
        return $this->role;
    }
}