/**
* This hook is unused.
*
public static function SkinTemplatePageBeforeUserMsg(&$msg) {
global $wgRequest, $wgUser, $wgServer, $facebook;
//wfLoadExtensionMessages('Facebook'); // Deprecated since 1.16
$pref = Title::newFromText('Preferences', NS_SPECIAL);
if ($wgRequest->getVal('fbconnected', '') == 1) {
$id = FacebookDB::getFacebookIDs($wgUser, DB_MASTER);
if( count($id) > 0 ) {
$msg = Xml::element("img", array("id" => "fbMsgImage", "src" => $wgServer.'/skins/common/fbconnect/fbiconbig.png' ));
$msg .= "<p>".wfMsg('facebook-connect-msg', array("$1" => $pref->getFullUrl() ))."</p>";
}
}
if ($wgRequest->getVal('fbconnected', '') == 2) {
if( strlen($facebook->getUser()) < 1 ) {
$msg = Xml::element("img", array("id" => "fbMsgImage", "src" => $wgServer.'/skins/common/fbconnect/fbiconbig.png' ));
$msg .= "<p>".wfMsgExt('facebook-connect-error-msg', 'parse', array("$1" => $pref->getFullUrl() ))."</p>";
}
}
return true;
}
/**
* Show the real name of users on Special:ListUsers if $wgFbUseRealName is
* true. The local database is queried first for two reasons: performance
* (each Facebook lookup is done separately) and an OAuth access_token may
* be required to query the Facebook user's name (our access token is
* usually only valid for the currently-logged-in user).
*/
static function SpecialListusersFormatRow(&$item, $row)
{
global $wgFbUseRealName, $wgFbLogo;
if (!empty($wgFbUseRealName)) {
$user = User::newFromId($row->user_id);
$fb_ids = FacebookDB::getFacebookIDs($user);
if (count($fb_ids)) {
// Start with the real name in the database
$name = $user->getRealName();
if (empty($name)) {
// Ask Facebook for the real name
$fbUser = new FacebookUser($fb_ids[0]);
$name = $fbUser->getUserInfo('name');
}
// Make sure we were able to get a name from the database or Facebook
if (!empty($name)) {
// Instead of regexes, we know the text so just search for it
$item = str_replace(">{$row->user_name}</a>", ">{$name}</a>", $item);
}
// Add a pretty Facebook logo next to Facebook users
if (!empty($wgFbLogo)) {
// Look to see if class="..." appears in the link
$regs = array();
preg_match('/^([^>]*?)class=(["\'])([^"]*)\\2(.*)/', $item, $regs);
if (count($regs)) {
// If so, append "mw-facebook-logo" to the end of the class list
$item = $regs[1] . "class={$regs['2']}{$regs['3']} mw-facebook-logo{$regs['2']}" . $regs[4];
} else {
// Otherwise, stick class="mw-facebook-logo" into the link just before the '>'
preg_match('/^([^>]*)(.*)/', $item, $regs);
$item = $regs[1] . ' class="mw-facebook-logo"' . $regs[2];
}
}
}
}
return true;
}
/**
* This error page is shown when the user logs in to Facebook, but the
* Facebook account is associated with a different user.
*
* A precondition is that a different MediaWiki user is logged in. So, ask
* them to log out and continue.
*
* TODO: But what about the case where a Facebook user is logged in, but
* not as a wiki user, and then logs into the wiki with the wrong account?
*/
private function logoutAndContinueView($userId)
{
global $wgOut;
$wgOut->setPageTitle(wfMsg('facebook-logout-and-continue'));
$fbUser = new FacebookUser();
$userinfo = $fbUser->getUserInfo();
$form = $this->getLogoutAndContinueForm($userinfo, $userId);
// TODO
//$form .= '<p>Not $userId? Log in as a different facebook user...</p>';
$wgOut->addHTML($form . "<br/>\n");
// Render the "Return to" text retrieved from the URL
$wgOut->returnToMain(false, $this->mReturnTo, $this->mReturnToQuery);
}
