Symfony Security看不到用户的角色

我为用户创建了许多角色，现在symfony看不到我的用户的角色，我不知道为什么现在我可以输入路径下面的每个路由：^/，为什么？以及如何让Symfony知道在我的用户中扮演什么角色，我不明白。当用户有许多角色时，屏幕和屏幕-屏幕

         - { path: ^/, roles: IS_AUTHENTICATED_ANONYMOUSLY }

在ROLE_FREELANCER的操作中，我尝试的是Granted，并且具有所有错误的

    $security = $this->get('security.context');
    $admin = $security->isGranted('ROLE_ADMIN'); // have false
    $freel = $security->isGranted('ROLE_FREELANCER'); //have false

如何更正设置安全性yml或我做错了什么？？

security.yml:

security:
encoders:
    Artel'ProfileBundle'Entity'Users:
        algorithm:        sha1
        encode_as_base64: false
        iterations:       1
    Symfony'Component'Security'Core'User'User: plaintext
role_hierarchy:
    ROLE_CLIENT:   ROLE_CLIENT
    ROLE_COMPANY:  ROLE_COMPANY,
    ROLE_FREELANCER: ROLE_FREELANCER
    ROLE_ADMIN:    ROLE_ADMIN
providers:
    user:
        entity:
            class: ArtelProfileBundle:Users
            property: email
    chain_provider:
        chain:
            providers: [user_db, in_memory]
            providers: [user_dev, in_memory]
    user_db:
        entity: { class: Artel'ProfileBundle'Entity'Users, property: email }
    in_memory:
       memory:
         users:
            admin_tyty: { password: adminpass_tyty, roles: [ 'ROLE_ADMIN' ] }

firewalls:
    default:
        anonymous: ~
        http_basic: ~
        form_login:
            login_path: /login
            check_path: /login_check
        logout:
              path:   /logout
              invalidate_session: false
    main:
        pattern: ^/
        anonymous: ~
        security: true
        form_login:
            provider: user
            login_path: login
            check_path: login_check
            username_parameter: login[email]
            use_referer: true
        logout:
            path: logout
            target: /
access_control:
    - { path: ^/login, roles: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/admin, roles: ROLE_ADMIN }
    - { path: ^/sonata-admin/, roles: ROLE_ADMIN }
    - { path: ^/, roles: IS_AUTHENTICATED_ANONYMOUSLY }
    - { path: ^/company, roles:  ROLE_COMPANY  }
    - { path: ^/profile, roles:  ROLE_FREELANCER  }
    - { path: ^/clients, roles:  ROLE_CLIENT  }
    - { path: ^/customer/developers/profile/get, roles:  IS_AUTHENTICATED_ANONYMOUSLY  }
    - { path: ^/customer/developers/bit, roles:  IS_AUTHENTICATED_ANONYMOUSLY  }
    - { path: ^/customer/developers/bitGet, roles:  IS_AUTHENTICATED_ANONYMOUSLY  }

实体角色

 class Role implements RoleInterface
{
/**
 * @ORM'ManyToMany(targetEntity="Users", mappedBy="userRoles")
 *
 */
private $users;
public function __construct()
{
    $this->users = new ArrayCollection();
}
/**
 * @var integer
 *
 * @ORM'Column(name="id", type="integer")
 * @ORM'Id
 * @ORM'GeneratedValue(strategy="AUTO")
 */
private $id;
/**
 * @var string
 *
 * @ORM'Column(name="name", type="string", length=255)
 */
private $name;

/*
 * methods for RoleInterface
*/
public function getRole()
{
    $this->getName();
}
/**
 * Get id
 *
 * @return integer
 */
public function getId()
{
    return $this->id;
}
/**
 * Set name
 *
 * @param string $name
 * @return Role
 */
public function setName($name)
{
    $this->name = $name;
    return $this;
}
/**
 * Get name
 *
 * @return string
 */
public function getName()
{
    return $this->name;
}
/**
 * Add users
 *
 * @param 'Artel'ProfileBundle'Entity'Users $users
 * @return Role
 */
public function addUser('Artel'ProfileBundle'Entity'Users $users)
{
    $this->users[] = $users;
    return $this;
}
/**
 * Remove users
 *
 * @param 'Artel'ProfileBundle'Entity'Users $users
 */
public function removeUser('Artel'ProfileBundle'Entity'Users $users)
{
    $this->users->removeElement($users);
}
/**
 * Get users
 *
 * @return 'Doctrine'Common'Collections'Collection
 */
public function getUsers()
{
    return $this->users;
}
}

实体用户

   class Users implements UserInterface
  {
/**
 * @var int
 *
 * @ORM'Column(name="id", type="integer")
 * @ORM'Id
 * @Expose()
 * @ORM'GeneratedValue(strategy="AUTO")
 * @Groups({"for_vip", "for_all_projects", "for_profile_project"})
 */
protected $id;
/**
 * @ORM'ManyToMany(targetEntity="Role", inversedBy="users")
 * @ORM'JoinTable(name="user_roles")
 *
 */
private $userRoles;
----------------------Method for Userinterface----------------------
/**
 * Get salt
 *
 * @return string
 */
public function getSalt()
{
    return '';
}
/**
 * @inheritDoc
 */
public function eraseCredentials() { }
/**
 * Геттер для ролей пользователя.
 *
 * @return ArrayCollection A Doctrine ArrayCollection
 */
public function getUserRoles()
{
    return $this->userRoles;
}
/**
 * Геттер для массива ролей.
 *
 * @return array An array of Role objects
 */
public function getRoles()
{
    return $this->getUserRoles()->toArray();
}
----------------------End method for Userinterface----------------------

----------------------Additional Method for Role----------------------
/**
 * Add userRoles
 *
 * @param 'Artel'ProfileBundle'Entity'Role $userRoles
 * @return Users
 */
public function addUserRole('Artel'ProfileBundle'Entity'Role $userRoles)
{
    $this->userRoles[] = $userRoles;
    return $this;
}
/**
 * Remove userRoles
 *
 * @param 'Artel'ProfileBundle'Entity'Role $userRoles
 */
public function removeUserRole('Artel'ProfileBundle'Entity'Role $userRoles)
{
    $this->userRoles->removeElement($userRoles);
}


public function setRole(RoleInterface $role)
{
    if (!$this->userRoles->contains($role)) {
        $this->userRoles->add($role);
    }
    return $this;
}
----------------------End additional Method for Role----------------------

}