function fb_rules_fb_friend in Drupal for Facebook 7.3

Same name and namespace in other branches

1. 6.3 contrib/fb_rules.module \fb_rules_fb_friend()

Implementation of hook_fb_friend().

See also

modules/fb/contrib/fb_friend.module

File

contrib/fb_rules.module, line 38

Rules integration for the Drupal for Facebook module.

Code

function fb_rules_fb_friend($op, $data, &$return) {
  global $user;
  $fb_app = isset($data['fb_app']) ? $data['fb_app'] : NULL;
  $fb = isset($data['fb']) ? $data['fb'] : NULL;

  // TODO: info on inviter/invitee, $data['fb_friend']
  if ($op == FB_FRIEND_OP_REQUEST_SUBMIT) {
    if (isset($data['ids']) && count($data['ids'])) {

      // User submitted FB invitation
      rules_invoke_event('fb_invite_submitted', $user);

      // Trigger 'fb_invite_submitted' rules
    }
    else {

      // User skip the invitation
    }
  }
  elseif ($op == FB_FRIEND_OP_REQUEST_ACCEPT) {
    if (isset($data['ids']) && count($data['ids'])) {

      // User submitted FB invitation
      rules_invoke_event('fb_invite_accepted', $user);

      // Trigger 'fb_invite_submitted' rules
    }
    else {

      // User skip the invitation
    }
  }
}