function wfRelationshipRequestResponse($response, $requestId)
{
global $wgUser;
$out = '';
$rel = new UserRelationship($wgUser->getName());
if ($rel->verifyRelationshipRequest($requestId) == true) {
$request = $rel->getRequest($requestId);
$user_name_from = $request[0]['user_name_from'];
$user_id_from = User::idFromName($user_name_from);
$rel_type = strtolower($request[0]['type']);
$response = isset($_POST['response']) ? $_POST['response'] : $response;
$rel->updateRelationshipRequestStatus($requestId, intval($response));
$avatar = new wAvatar($user_id_from, 'l');
$avatar_img = $avatar->getAvatarURL();
if ($response == 1) {
$rel->addRelationship($requestId);
$out .= "<div class=\"relationship-action red-text\">\n\t\t\t\t{$avatar_img}" . wfMessage("ur-requests-added-message-{$rel_type}", $user_name_from)->escaped() . '<div class="cleared"></div>
</div>';
} else {
$out .= "<div class=\"relationship-action red-text\">\n\t\t\t\t{$avatar_img}" . wfMessage("ur-requests-reject-message-{$rel_type}", $user_name_from)->escaped() . '<div class="cleared"></div>
</div>';
}
$rel->deleteRequest($requestId);
}
return $out;
}
/**
* Automatically make the referring user and the newly-registered user friends
* if $wgAutoAddFriendOnInvite is set to true.
*
* @param $user Object: the User object representing the newly-created user
* @return Boolean: true
*/
function fnRegisterAutoAddFriend($user)
{
global $wgRequest, $wgAutoAddFriendOnInvite;
if ($wgAutoAddFriendOnInvite) {
$referral_user = $wgRequest->getVal('referral');
if ($referral_user) {
$user_id_referral = User::idFromName($referral_user);
if ($user_id_referral) {
// need to create fake request first
$rel = new UserRelationship($referral_user);
$request_id = $rel->addRelationshipRequest($user->getName(), 1, '', false);
// clear the status
$rel->updateRelationshipRequestStatus($request_id, 1);
// automatically add relationhips
$rel = new UserRelationship($user->getName());
$rel->addRelationship($request_id, true);
}
}
}
return true;
}
