duanmei2805
2018-06-08 13:30 阅读 35
已采纳

来自User实体的parameters.yml中的Symfony访问参数

I declared my roles with parameters.yml and I want to access them from my User entity for the getRoles function (from the UserInterface https://api.symfony.com/3.4/Symfony/Component/Security/Core/User/UserInterface.html#method_getRoles ).

role_global_admin: ROLE_GLOBAL_ADMIN
role_admin: ROLE_ADMIN
role_manager: ROLE_MANAGER

I wanted to access my parameters thanks to the service definition but I learned this is strictly forbidden in symfony (for the entities). Entities shouldn't have dependencies.

User.php

/**
 * Returns the roles granted to the user.
 *
 * @return (Role|string)[] The user roles
 */
public function getRoles()
{
    if (true === $this->isGlobalAdminRole()) {
        return ['ROLE_GLOBAL_ADMIN'];
    }

    return null == $this->getSymfonyOrganigramRole() ? ['ROLE_MANAGER'] : [$this->getSymfonyOrganigramRole()];
}

I want to access the role_global_admin parameter for example and not its value directly. getRoles() is executed automatically during the connexion to give the user a role.

How can I achieve that, I want my roles to be centralized in the parameters file.

Thanks

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1条回答 默认 最新

  • 已采纳
    drls2738 drls2738 2018-06-08 17:13

    You can define your roles as constants in a separate file or in your entity and then use them in your entity, security.yml or any other yml file as mentioned here

    For example:

    AppBundle\Utils\UserMetaData

    class UserMetaData {
        const ROLE_ADMIN = 'ROLE_ADMIN';
        const ROLE_USER  = 'ROLE_USER';
    }
    

    security.yml:

    role_hierarchy:
        !php/const AppBundle\Utils\UserMetaData::ROLE_ADMIN: !php/const AppBundle\Utils\UserMetaData::ROLE_USER
    
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