private function getFormatedHistoryData($history, $threadId = 0)
 {
     // VOLDEV-39: Store whether Wall is enabled
     $ns = $this->wg->EnableWallExt ? NS_USER_WALL : NS_USER_TALK;
     foreach ($history as $key => $value) {
         $type = intval($value['action']);
         if (!$this->isThreadLevel && !in_array($type, array(WH_NEW, WH_REMOVE, WH_RESTORE, WH_DELETE))) {
             unset($history[$key]);
             continue;
         }
         $title = $value['title'];
         $wm = new WallMessage($title);
         $user = $value['user'];
         $username = $user->getName();
         $userTalk = Title::newFromText($username, $ns);
         $url = $userTalk->getFullUrl();
         if ($user->isAnon()) {
             $history[$key]['displayname'] = Linker::linkKnown($userTalk, wfMessage('oasis-anon-user')->escaped());
             $history[$key]['displayname'] .= ' ' . Linker::linkKnown($userTalk, Html::element('small', array(), $username), array('class' => 'username'));
         } else {
             $history[$key]['displayname'] = Linker::linkKnown($userTalk, $username);
         }
         $history[$key]['authorurl'] = $url;
         $history[$key]['username'] = $user->getName();
         $history[$key]['userpage'] = $url;
         $history[$key]['type'] = $type;
         $history[$key]['usertimeago'] = $this->getContext()->getLanguage()->timeanddate($value['event_mw']);
         $history[$key]['reason'] = $value['reason'];
         $history[$key]['actions'] = array();
         if ($this->isThreadLevel) {
             $history[$key]['isreply'] = $isReply = $value['is_reply'];
             $history[$key]['prefix'] = $isReply === '1' ? 'reply-' : 'thread-';
             if (intval($value['page_id']) === $threadId) {
                 // if the entry is about change in top message
                 // hardcode the order number to 1
                 $history[$key]['msgid'] = 1;
             } else {
                 $history[$key]['msgid'] = $wm->getOrderId();
             }
             $wm->load();
             $messagePageUrl = $wm->getMessagePageUrl();
             $history[$key]['msgurl'] = $messagePageUrl;
             $msgUser = $wm->getUser();
             $msgPage = Title::newFromText($msgUser->getName(), $ns);
             if (empty($msgPage)) {
                 // SOC-586, SOC-578 : There is an edge case where $msgUser->getName can be empty
                 // because of a rev_deleted flag on the revision loaded by ArticleComment via the
                 // WallMessage $wm->load() above.  ArticleComment overwrites the User objects mName
                 // usertext with the first revision's usertext to preserve the thread author but in
                 // rare occasions this revision can have its user hidden via a DELETED_USER flag.
                 $history[$key]['msguserurl'] = '';
                 $history[$key]['msgusername'] = '';
             } else {
                 $history[$key]['msguserurl'] = $msgPage->getFullUrl();
                 $history[$key]['msgusername'] = $msgUser->getName();
             }
             if ($type == WH_EDIT) {
                 $rev = Revision::newFromTitle($title);
                 // mech: fixing 20617 - revision_id is available only for new entries
                 $query = array('diff' => 'prev', 'oldid' => $history[$key]['revision_id'] ? $history[$key]['revision_id'] : $title->getLatestRevID());
                 $history[$key]['actions'][] = array('href' => $rev->getTitle()->getLocalUrl($query), 'msg' => wfMessage('diff')->text());
             }
         } else {
             $msgUrl = $wm->getMessagePageUrl(true);
             $history[$key]['msgurl'] = $msgUrl;
             $history[$key]['historyLink'] = Xml::element('a', array('href' => $msgUrl . '?action=history'), wfMessage('wall-history-action-thread-history')->text());
         }
         if ($type == WH_REMOVE && !$wm->isAdminDelete() || $type == WH_DELETE && $wm->isAdminDelete()) {
             if ($wm->canRestore($this->getContext()->getUser())) {
                 if ($this->isThreadLevel) {
                     $restoreActionMsg = $isReply === '1' ? wfMessage('wall-history-action-restore-reply')->text() : wfMessage('wall-history-action-restore-thread')->text();
                 } else {
                     $restoreActionMsg = wfMessage('wall-history-action-restore')->text();
                 }
                 $history[$key]['actions'][] = array('class' => 'message-restore', 'data-id' => $value['page_id'], 'data-mode' => 'restore' . ($wm->canFastrestore($this->getContext()->getUser()) ? '-fast' : ''), 'href' => '#', 'msg' => $restoreActionMsg);
             }
         }
         $userid = $user->getId();
         if ($user->isAnon()) {
             WallRailController::addAnon($userid, $user);
         } else {
             WallRailController::addUser($userid, $user);
         }
     }
     return $history;
 }
 private function getFormatedHistoryData($history, $threadId = 0)
 {
     foreach ($history as $key => $value) {
         $type = intval($value['action']);
         if (!$this->isThreadLevel && !in_array($type, array(WH_NEW, WH_REMOVE, WH_RESTORE, WH_DELETE))) {
             unset($history[$key]);
             continue;
         }
         $title = $value['title'];
         $wm = F::build('WallMessage', array($title));
         $user = $value['user'];
         $username = $user->getName();
         $url = F::build('Title', array($username, NS_USER_WALL), 'newFromText')->getFullUrl();
         if ($user->isAnon()) {
             $name = wfMsg('oasis-anon-user');
             $history[$key]['displayname'] = wfMsg('wall-history-username-full', array('$1' => $name, '$2' => $username, '$3' => $url));
         } else {
             $history[$key]['displayname'] = wfMsg('wall-history-username-short', array('$1' => $username, '$2' => $url));
         }
         $history[$key]['authorurl'] = $url;
         $history[$key]['username'] = $user->getName();
         $history[$key]['userpage'] = $url;
         $history[$key]['type'] = $type;
         $history[$key]['usertimeago'] = $this->wg->Lang->timeanddate($value['event_mw']);
         $history[$key]['reason'] = $value['reason'];
         $history[$key]['actions'] = array();
         if ($this->isThreadLevel) {
             $history[$key]['isreply'] = $isReply = $value['is_reply'];
             $history[$key]['prefix'] = $isReply === '1' ? 'reply-' : 'thread-';
             if (intval($value['page_id']) === $threadId) {
                 //if the entry is about change in top message
                 //hardcode the order number to 1
                 $history[$key]['msgid'] = 1;
             } else {
                 $history[$key]['msgid'] = $wm->getOrderId();
             }
             $wm->load();
             $messagePageUrl = $wm->getMessagePageUrl();
             $history[$key]['msgurl'] = $messagePageUrl;
             $msgUser = $wm->getUser();
             $history[$key]['msguserurl'] = F::build('Title', array($msgUser->getName(), NS_USER_WALL), 'newFromText')->getFullUrl();
             $history[$key]['msgusername'] = $msgUser->getName();
             if ($type == WH_EDIT) {
                 $rev = Revision::newFromTitle($title);
                 // mech: fixing 20617 - revision_id is available only for new entries
                 $query = array('diff' => 'prev', 'oldid' => $history[$key]['revision_id'] ? $history[$key]['revision_id'] : $title->getLatestRevID());
                 $history[$key]['actions'][] = array('href' => $rev->getTitle()->getLocalUrl($query), 'msg' => wfMsg('diff'));
             }
         } else {
             $msgUrl = $wm->getMessagePageUrl(true);
             $history[$key]['msgurl'] = $msgUrl;
             $history[$key]['historyLink'] = Xml::element('a', array('href' => $msgUrl . '?action=history'), wfMsg('wall-history-action-thread-history'));
         }
         if ($type == WH_REMOVE && !$wm->isAdminDelete() || $type == WH_DELETE && $wm->isAdminDelete()) {
             if ($wm->canRestore($this->app->wg->User)) {
                 if ($this->isThreadLevel) {
                     $restoreActionMsg = $isReply === '1' ? wfMsg('wall-history-action-restore-reply') : wfMsg('wall-history-action-restore-thread');
                 } else {
                     $restoreActionMsg = wfMsg('wall-history-action-restore');
                 }
                 $history[$key]['actions'][] = array('class' => 'message-restore', 'data-id' => $value['page_id'], 'data-mode' => 'restore' . ($wm->canFastrestore($this->app->wg->User) ? '-fast' : ''), 'href' => '#', 'msg' => $restoreActionMsg);
             }
         }
         $userid = $user->getId();
         if ($user->isAnon()) {
             WallRailController::addAnon($userid, $user);
         } else {
             WallRailController::addUser($userid, $user);
         }
     }
     return $history;
 }