roles as $role ) {
$role_object = new $role();
$role_name = $role_object->get_name();
if ( ! $this->is_role_exist( $role_name ) ) {
add_role(
$role_object->get_name(),
$role_object->get_display_name(),
$role_object->get_capabilities(),
);
}
}
}
/**
* Check a role is exist or not
*
* @param string $role_name Role name, that is need to check
*
* @return bool
*/
private function is_role_exist( $role_name ) {
$role = get_role( $role_name );
if ( $role ) {
return true;
}
return false;
}
}