public function __construct($ownerUser = null)
 {
     global $wgUser, $wgTitle;
     if (!isset($ownerUser)) {
         $ownerUser = User::newFromName(UserPagesHeaderController::getUserName($wgTitle, BodyController::getUserPagesNamespaces()));
     }
     $this->ownerUser = $ownerUser;
     $this->viewerUser = $wgUser;
     $this->owner = new AchUser($this->ownerUser);
     $this->viewer = new AchUser($this->viewerUser);
 }
 public function getHTML()
 {
     wfProfileIn(__METHOD__);
     global $wgTitle, $wgUser;
     //fix #10881, get correct username from user namespace subpages
     $this->mUserOwner = F::build('User', array(UserPagesHeaderController::getUserName($wgTitle, BodyController::getUserPagesNamespaces())), 'newFromName');
     if (in_array(strtolower(RequestContext::getMain()->getSkin()->getSkinName()), array('oasis')) && $this->mUserOwner && AchAwardingService::canEarnBadges($this->mUserOwner) && $this->mUserOwner->isLoggedIn() && !($wgUser->getId() == $this->mUserOwner->getId() && $wgUser->getOption('hidepersonalachievements'))) {
         $this->mUserViewer = $wgUser;
         if ($this->mUserViewer->isLoggedIn() && $this->mUserViewer->getId() != $this->mUserOwner->getId()) {
             $this->loadViewerBadges();
             $this->loadViewerCounters();
         }
         $this->loadOwnerBadges();
         $this->loadOwnerCounters();
         $this->prepareChallenges();
         $tmplData = array();
         $tmplData['ownerBadges'] = $this->mOwnerBadgesSimple;
         $tmplData['challengesBadges'] = $this->mChallengesBadges;
         $tmplData['title_no'] = wfMsg('achievements-profile-title-no', $this->mUserOwner->getName());
         $tmplData['title'] = wfMsgExt('achievements-profile-title', array('parsemag'), $this->mUserOwner->getName(), count($this->mOwnerBadgesSimple));
         $tmplData['title_challenges'] = wfMsg('achievements-profile-title-challenges', $this->mUserOwner->getName());
         $tmplData['leaderboard_url'] = Skin::makeSpecialUrl("Leaderboard");
         if (count($this->mOwnerBadgesExtended) > 0) {
             $rankingService = new AchRankingService();
             $tmplData['user_rank'] = $rankingService->getUserRankingPosition($this->mUserOwner);
         }
         if ($this->mUserViewer->isAllowed('editinterface')) {
             $tmplData['customize_url'] = Skin::makeSpecialUrl("AchievementsCustomize");
         }
         $template = new EasyTemplate(dirname(__FILE__) . '/../templates');
         $template->set_vars($tmplData);
         $out = $template->render('ProfileBox');
     } else {
         $out = '';
     }
     wfProfileOut(__METHOD__);
     return $out;
 }