<?php

namespace WX\ExchangeBundle\Entity;

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

/**
 * TblPrivilege
 *
 * @ORM\Table(name="tbl_privilege")
 * @ORM\Entity
 */
class TblPrivilege implements RoleInterface
{
    /**
     * @var datetime
     *
     * @Gedmo\Timestampable(on="create")
     * @ORM\Column(name="created_at, type="datetime")
     */
     private $createdAt;

    /**
     * @var datetime
     *
     * @Gedmo\Timestampable(on="update")
     * @ORM\Column(name="modifiedAt, type="datetime")
     */
     private $modifiedAt;

    /**
     * @ORM\Column(name="id", type="integer")
     * @ORM\Id()
     * @ORM\GeneratedValue(strategy="IDENTITY")
     */
    private $id;

    /**
     * @ORM\Column(name="name", type="string", length=45)
     */
    private $name;

    /**
     * @ORM\Column(name="role", type="string", length=45, unique=true)
     */
    private $role;

    /**
     * @ORM\ManyToMany(targetEntity="TblUser", mappedBy="roles")
     * @ORM\JoinTable(name="tbl_user_privilege",
     *      joinColumns={@JoinColumn(name="privilege_id", referencedColumnName="id")},
     *      inverseJoinColumns={@JoinColumn(name="user_id", referencedColumnName="id")})
     */
    private $users;


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

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


    /**
     * Set name
     *
     * @param string $name
     * @return TblPrivilege
     */
    public function setName($name)
    {
        $this->name = $name;

        return $this;
    }

    /**
     * Get name
     *
     * @return string
     */
    public function getName()
    {
        return $this->name;
    }

    /**
     * Get created
     *
     * @return datetime
     */
     public function getCreatedAt()
     {
        return $this->createdAt;
     }

    /**
     * Get modified
     *
     * @return datetime
     */
     public function getModifiedAt()
     {
        return $this->modifiedAt;
     }

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

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

        return $this;
    }
}