[ 'superadministrator' => [ 'user' => 'm,c,r,u,d', 'page' => 'm,c,r,u,d', 'post' => 'm,c,r,u,d' ], 'administrator' => [ 'post' => 'm,c,r,u,d' ], 'user' => [ ], ], 'permission_structure' => [ ], 'permissions_map' => [ 'm' => 'manage', 'c' => 'create', 'r' => 'read', 'u' => 'update', 'd' => 'delete' ] ];