<?php

namespace Acme\UserBundle\Libs;


use Doctrine\Bundle\DoctrineBundle\Registry;


class RegisterTest
{

    public  $doctrine;

    public function __construct(Registry $doctrine)
    {
        $this->doctrine = $doctrine;
    }


    public function checkUser($argument1)
    {
        $em =  $this->doctrine->getManager();
        $user = $em->getRepository('AcmeUserBundle:User')->findOneBy(array('username'=>$argument1));


        if(!$user){
            return false;

        }else{
            return true;
        }
    }
}