fosuserbundle覆盖formhandler

Question

我正在使用此类来覆盖fosUserBundle formHandler：

 <?php

/*
 * This file is part of the FOSUserBundle package.
 *
 * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Ecommerce\UserBundle\Form\Handler;

use Symfony\Component\Form\Form;
use Symfony\Component\HttpFoundation\Request;
use FOS\UserBundle\Model\UserManagerInterface;
use FOS\UserBundle\Model\UserInterface;
use FOS\UserBundle\Mailer\MailerInterface;
use Ecommerce\boutiqueBundle\services\image;
use FOS\UserBundle\Form\Handler\ProfileFormHandler as BaseHandler;

class ProfileFormHandler extends BaseHandler
{
   protected $upload='upload\logo\\';
   protected $em;
   public function __construct(Form $form, Request $request, UserManagerInterface $userManage)
    {
        parent::__construct($form, $request, $userManager);

    }

        public function setLogo($image_filename)
        {
           $image=$this->form['logo']->getData();

            $image = new Image($image);

            $image->resize_to(90, 75);

            $image->save_as($image_filename);
         }



    protected function onSuccess(UserInterface $user)
    {

           $img=$this->form->getData('logo');

          if($img!="" and $img!=null)
          {
          $MyuniqId=uniqid();
          $this->setLogo($this->upload.$MyuniqId.'_'.$img->getClientOriginalName());
          $image=$user->setLogo($MyuniqId.'_'.$img->getClientOriginalName());
          } 


        $this->userManager->updateUser($user);

    }
}

但我收到了这个错误：

  

致命错误：调用未定义的方法   FOS \ UserBundle \ Form \ Model \ CheckPassword :: getClientOriginalName（）in   /var/www/project/Sym/src/Ecommerce/UserBundle/Form/Handler/ProfileFormHandler.php   第49行

我试过了：

$this->form->setData($user);

但它也会返回错误。

感谢您提前回复。