function user_relationship_service_delete in User Relationships 6

Same name and namespace in other branches

1. 5.2 plugins/user_relationship_service/user_relationship_service.module \user_relationship_service_delete()
2. 7 user_relationship_service/user_relationship_service.inc \user_relationship_service_delete()

1 string reference to 'user_relationship_service_delete'

user_relationship_service_service in user_relationship_service/user_relationship_service.module

Implementation of hook_service().

File

user_relationship_service/user_relationship_service.inc, line 47

@author Drupal 6 port by Darren Ferguson <http://drupal.org/user/70179> @author Written by scottgifford http://drupal.org/user/245699 Link general user relationship functionalities to services module.

Code

function user_relationship_service_delete($version, $rid, $reason) {
  try {
    global $user;
    $rels = user_relationships_load(array(
      'rid' => $rid,
      'user' => $user->uid,
    ));
    if (!$rels || !is_array($rels) || count($rels) != 1) {
      throw new Exception("User relationship load failed");
    }
    $rel = array_shift($rels);
    if ($rel->requestee_id != $user->uid && $rel->requester_id != $user->uid) {
      throw new Exception("Access denied");
    }
    user_relationships_delete_relationship($rel, $user, $reason);
    return $rel;
  } catch (Exception $ex) {
    return services_error(t('Error removing relationship: @msg', array(
      '@msg' => $ex
        ->getMessage(),
    )));
  }
}