function notifications_access_unsubscribe in Notifications 7

Menu access callback for unsubscribe links.

1 string reference to 'notifications_access_unsubscribe'

notifications_menu in ./notifications.module

Implementation of hook_menu().

File

./notifications.module, line 273

Notifications module

Code

function notifications_access_unsubscribe($subscription = NULL, $account = NULL) {
  if (notifications_check_signature()) {
    return TRUE;

    // Signed link
  }
  elseif ($subscription && $GLOBALS['user']->uid && $subscription->uid == $GLOBALS['user']->uid || $account && $GLOBALS['user']->uid == $account->uid) {
    return user_access('maintain own subscriptions');
  }
  elseif (!$subscription && !$account) {
    return user_access('maintain own subscriptions');
  }
}