Symfony2，奏鸣曲。无需注销即可更新角色

Question

需要在不注销的情况下更新用户的角色。我正在使用奏鸣曲管理包：

class CompanyAdmin extends Admin
{
...
public function postPersist($company)
    {       
        $this->checkCompanyAdmin($company);
    }
...
protected function checkCompanyAdmin($company){
        $companyAdmins = $company->getCompanyAdmins();
        if($companyAdmins) {
            $companyDefaultGroup = $company->getDefaultGroup();
            foreach ($companyAdmins as $ca) {
                $ca->addRole('ROLE_COMPANY_'.$company->getId().'_ADMIN');
                $ca->addRole('ROLE_PARTNER');
                $ca->setCompany($company);          
                //***
                if($companyDefaultGroup) {
                    $ca->addGroup($companyDefaultGroup);
                }
            }
        }
        $this->em->flush();
    }   
...

帮助我在不注销的情况下升级角色。

Answer 1

$token = new \Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken($ca,null,'main',$ca->getRoles());
$this->getConfigurationPool()->getContainer()->get('security.context')->setToken($token);
$this->getConfigurationPool()->getContainer()->get('fos_user.user_manager')->refreshUser($ca);

只有在 $ca==$this->getUser()

在 securirty.yml 中添加正确的变体： 安全： always_authenticate_before_granting: true