具有特性的user_roles

Question

当我使用user_roles()时，当有特性添加的角色时，功能角色不会被返回。我怎样才能得到我的网站上所有角色的列表，包括那些在功能中定义的角色？

Answer 1

角色列在admin/user/roles上吗？否则，您的功能可能不会定义角色，或者该功能可能会被重写。

由功能定义的角色实际上显示在user_roles()中。我创建了一个定义单个角色的简单特性，然后启用了它：

% drush php-eval "print_r(user_roles())"
Array
(
    [1] => anonymous user
    [2] => authenticated user
)

% drush pm-enable yayfeature
The following extensions will be enabled: yayfeature
Do you really want to continue? (y/n): y
yayfeature was enabled successfully.                                                                                          [ok]

% drush features-revert yayfeature
Do you really want to revert user_role? (y/n): y
Reverted user_role.                                                                                                           [ok]

% drush php-eval "print_r(user_roles())"
Array
(
    [1] => anonymous user
    [2] => authenticated user
    [5] => yay
)