Changed output role to text, check for permissions

commands/role.bee.inc

@@ -124,14 +124,29 @@ function roles_bee_callback($arguments, $options) {
  if (!empty($permissions)) {
  $permissions = '\'' . $permissions . '\'';
  }
- bee_message(bt("The !role role has the following permissions granted: !permissions", array(
- '!role' => $options['role'],
- '!permissions' => $permissions,
- )));
+ if (!empty($permissions)) {
+ $output = array(array(
+ 'type' => 'text',
+ 'variables' => array(
+ 'value' => bt("The !role role has the following permissions granted: !permissions", array(
+ '!role' => $options['role'],
+ '!permissions' => $permissions,
+ )),
+ ),
+ ),);
+ return $output;
+ }
+ else {
+ bee_message(bt("The role '!role' doesn't have any permissions?", array(
+ '!role' => $options['role'],
+ )), 'info');
+ return;
+ }
+ return $output;
  }
  else {
  $output = array();
- foreach ($roles as $role => $value) {
+ foreach ($roles as $role => $role_label) {
  $permissions = implode('\' , \'', user_role_permissions(array($role)));
  if (!empty($permissions)) {
  $permissions = '\''.$permissions.'\'';