function fb_get_fbu in Drupal for Facebook 6.2

Same name and namespace in other branches

1. 5.2 fb.module \fb_get_fbu()
2. 5 fb.module \fb_get_fbu()
3. 6.3 fb.module \fb_get_fbu()
4. 7.3 fb.module \fb_get_fbu()

Given a local user id, find the facebook id.

6 calls to fb_get_fbu()

fb_app_user in ./fb_app.module

Implementation of hook_user.

fb_devel_info in ./fb_devel.module

fb_devel_page in ./fb_devel.module

Provides a page with useful debug info.

fb_devel_user in ./fb_devel.module

fb_views_handler_author_is_friend::query in fb_views/fb_views_handler_author_is_friend.inc

... See full list

File

./fb.module, line 398

Code

function fb_get_fbu($uid, $fb_app = NULL) {

  // default to current app (only set if we're in a FB callback)
  if (!$fb_app) {
    $fb_app = $GLOBALS['_fb_app'];
  }

  // Accept either a user object or uid passed in.
  if (is_object($uid) && $uid->uid && isset($uid->fbu) && $uid->fbu) {
    return $uid->fbu;
  }
  elseif (is_object($uid)) {
    $uid = $uid->uid;
  }
  if ($uid) {

    // User management is handled by another module.  Use our hook to ask for mapping.
    $fbu = fb_invoke(FB_OP_GET_FBU, array(
      'fb_app' => $fb_app,
      'uid' => $uid,
      'fb' => $GLOBALS['_fb'],
    ));
  }
  return $fbu;
}