FOSUserbundle - 如何添加新角色？

I am using the FOS Userbundle and I want to add new role such as ROLE_ZZZ.

What is the best way to do this? Thanks.

The FOSUserbundle does not provide a role-entity. You have to implement it yourself by implementing the Symfony\Component\Security\Core\Role\RoleInterface.

It should look like this role-entity.

After that you have to create the user-role relationship and assign the role to the user. A full tutorial can be found here to implement a new role in fosuserbundle.

I think a valid (clean and simple enough) way to create a new role and integrate it with FOSUserBundle is

1) Add a new role through security.yml

security:
  role_hierarchy:
    ROLE_ZZZ: [ROLE_USER, OTHER_PERMISSION_1, OTHER_PERMISSION_2, ...]

2) Create a FOSUserBundle group (group handling doc here) and asign that role (and only that role) to the group.

Then users can be added to that group as you need to.