<?php

namespace Symfony\Framework\WebBundle\Helper;

use Symfony\Components\Templating\Helper\Helper;
use Symfony\Framework\WebBundle\User;

/*
 * This file is part of the Symfony framework.
 *
 * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
 *
 * This source file is subject to the MIT license that is bundled
 * with this source code in the file LICENSE.
 */

/**
 * UserHelper.
 *
 * @package    Symfony
 * @subpackage Framework_WebBundle
 * @author     Fabien Potencier <fabien.potencier@symfony-project.com>
 */
class UserHelper extends Helper
{
    protected $user;

    /**
     * Constructor.
     *
     * @param Request $request A Request instance
     */
    public function __construct(User $user)
    {
        $this->user = $user;
    }

    /**
     * Returns a user attribute
     *
     * @param string $name    The attribute name
     * @param mixed  $default The default value
     *
     * @return mixed
     */
    public function getAttribute($name, $default = null)
    {
        return $this->user->getAttribute($name, $default);
    }

    /**
     * Returns the user locale
     *
     * @return string
     */
    public function getLocale()
    {
        return $this->user->getLocale();
    }

    public function getFlash($name, $default = null)
    {
        return $this->user->getFlash($name, $default);
    }

    public function hasFlash($name)
    {
        return $this->user->hasFlash($name);
    }

    /**
     * Returns the canonical name of this helper.
     *
     * @return string The canonical name
     */
    public function getName()
    {
        return 'user';
    }
}