PHP SiteStats::views方法代码示例

 public function execute($par)
 {
     global $wgMemc, $wgDisableCounters, $wgMiserMode;
     $this->setHeaders();
     $this->getOutput()->addModuleStyles('mediawiki.special');
     $this->views = SiteStats::views();
     $this->edits = SiteStats::edits();
     $this->good = SiteStats::articles();
     $this->images = SiteStats::images();
     $this->total = SiteStats::pages();
     $this->users = SiteStats::users();
     $this->activeUsers = SiteStats::activeUsers();
     $this->hook = '';
     # Staticic - views
     $viewsStats = '';
     if (!$wgDisableCounters) {
         $viewsStats = $this->getViewsStats();
     }
     # Set active user count
     if (!$wgMiserMode) {
         $key = wfMemcKey('sitestats', 'activeusers-updated');
         // Re-calculate the count if the last tally is old...
         if (!$wgMemc->get($key)) {
             $dbw = wfGetDB(DB_MASTER);
             SiteStatsUpdate::cacheUpdate($dbw);
             $wgMemc->set($key, '1', 24 * 3600);
             // don't update for 1 day
         }
     }
     $text = Xml::openElement('table', array('class' => 'wikitable mw-statistics-table'));
     # Statistic - pages
     $text .= $this->getPageStats();
     # Statistic - edits
     $text .= $this->getEditStats();
     # Statistic - users
     $text .= $this->getUserStats();
     # Statistic - usergroups
     $text .= $this->getGroupStats();
     $text .= $viewsStats;
     # Statistic - popular pages
     if (!$wgDisableCounters && !$wgMiserMode) {
         $text .= $this->getMostViewedPages();
     }
     # Statistic - other
     $extraStats = array();
     if (wfRunHooks('SpecialStatsAddExtra', array(&$extraStats))) {
         $text .= $this->getOtherStats($extraStats);
     }
     $text .= Xml::closeElement('table');
     #<Wikia>
     wfRunHooks("CustomSpecialStatistics", array(&$this, &$text));
     #</Wikia>
     # Customizable footer
     $footer = wfMessage('statistics-footer');
     if (!$footer->isBlank()) {
         $text .= "\n" . $footer->parse();
     }
     $this->getOutput()->addHTML($text);
 }

 public function execute($par)
 {
     global $wgOut, $wgMemc;
     global $wgDisableCounters, $wgMiserMode;
     $this->setHeaders();
     $this->views = SiteStats::views();
     $this->edits = SiteStats::edits();
     $this->good = SiteStats::articles();
     $this->images = SiteStats::images();
     $this->total = SiteStats::pages();
     $this->users = SiteStats::users();
     $this->activeUsers = SiteStats::activeUsers();
     $this->admins = SiteStats::numberingroup('sysop');
     $this->hook = '';
     # Staticic - views
     $viewsStats = '';
     if (!$wgDisableCounters) {
         $viewsStats = $this->getViewsStats();
     }
     # Set active user count
     if (!$wgMiserMode) {
         $key = wfMemcKey('sitestats', 'activeusers-updated');
         // Re-calculate the count if the last tally is old...
         if (!$wgMemc->get($key)) {
             $dbw = wfGetDB(DB_MASTER);
             SiteStatsUpdate::cacheUpdate($dbw);
             $wgMemc->set($key, '1', 24 * 3600);
             // don't update for 1 day
         }
     }
     $text = Xml::openElement('table', array('class' => 'wikitable mw-statistics-table'));
     # Statistic - pages
     $text .= $this->getPageStats();
     # Statistic - edits
     $text .= $this->getEditStats();
     # Statistic - users
     $text .= $this->getUserStats();
     # Statistic - usergroups
     $text .= $this->getGroupStats();
     $text .= $viewsStats;
     # Statistic - popular pages
     if (!$wgDisableCounters && !$wgMiserMode) {
         $text .= $this->getMostViewedPages();
     }
     # Statistic - other
     $extraStats = array();
     if (wfRunHooks('SpecialStatsAddExtra', array(&$extraStats))) {
         $text .= $this->getOtherStats($extraStats);
     }
     $text .= Xml::closeElement('table');
     # Customizable footer
     $footer = wfMsgExt('statistics-footer', array('parseinline'));
     if (!wfEmptyMsg('statistics-footer', $footer) && $footer != '') {
         $text .= "\n" . $footer;
     }
     $wgOut->addHTML($text);
 }

/**
* constructor
*/
function wfSpecialStatistics()
{
    global $wgOut, $wgLang, $wgRequest;
    $fname = 'wfSpecialStatistics';
    $action = $wgRequest->getVal('action');
    $dbr = wfGetDB(DB_SLAVE);
    $views = SiteStats::views();
    $edits = SiteStats::edits();
    $good = SiteStats::articles();
    $images = SiteStats::images();
    $total = SiteStats::pages();
    $users = SiteStats::users();
    $admins = $dbr->selectField('user_groups', 'COUNT(*)', array('ug_group' => 'sysop'), $fname);
    $numJobs = $dbr->estimateRowCount('job');
    if ($action == 'raw') {
        $wgOut->disable();
        header('Pragma: nocache');
        echo "total={$total};good={$good};views={$views};edits={$edits};users={$users};admins={$admins};images={$images};jobs={$numJobs}\n";
        return;
    } else {
        $text = '==' . wfMsg('sitestats') . "==\n";
        $text .= wfMsgExt('sitestatstext', array('parsemag'), $wgLang->formatNum($total), $wgLang->formatNum($good), $wgLang->formatNum($views), $wgLang->formatNum($edits), $wgLang->formatNum(sprintf('%.2f', $total ? $edits / $total : 0)), $wgLang->formatNum(sprintf('%.2f', $edits ? $views / $edits : 0)), $wgLang->formatNum($numJobs), $wgLang->formatNum($images));
        $text .= "\n==" . wfMsg('userstats') . "==\n";
        $text .= wfMsgExt('userstatstext', array('parsemag'), $wgLang->formatNum($users), $wgLang->formatNum($admins), '[[' . wfMsgForContent('grouppage-sysop') . ']]', $wgLang->formatNum(sprintf('%.2f', $admins / $users * 100)), User::makeGroupLinkWiki('sysop'));
        $wgOut->addWikiText($text);
        global $wgDisableCounters, $wgMiserMode, $wgUser, $wgLang, $wgContLang;
        if (!$wgDisableCounters && !$wgMiserMode) {
            $page = $dbr->tableName('page');
            $sql = "SELECT page_namespace, page_title, page_counter FROM {$page} WHERE page_is_redirect = 0 AND page_counter > 0 ORDER BY page_counter DESC";
            $sql = $dbr->limitResult($sql, 10, 0);
            $res = $dbr->query($sql, $fname);
            if ($res) {
                $wgOut->addHtml('<h2>' . wfMsgHtml('statistics-mostpopular') . '</h2>');
                $skin = $wgUser->getSkin();
                $wgOut->addHtml('<ol>');
                while ($row = $dbr->fetchObject($res)) {
                    // BizzWiki begin {{
                    if (!$wgUser->isAllowed('browse', $row->page_namespace)) {
                        continue;
                    }
                    // BizzWiki end }}
                    $link = $skin->makeKnownLinkObj(Title::makeTitleSafe($row->page_namespace, $row->page_title));
                    $dirmark = $wgContLang->getDirMark();
                    $wgOut->addHtml('<li>' . $link . $dirmark . ' [' . $wgLang->formatNum($row->page_counter) . ']</li>');
                }
                $wgOut->addHtml('</ol>');
                $dbr->freeResult($res);
            }
        }
        $footer = wfMsg('statistics-footer');
        if (!wfEmptyMsg('statistics-footer', $footer) && $footer != '') {
            $wgOut->addWikiText($footer);
        }
    }
}

 public function execute($par)
 {
     global $wgOut, $wgRequest, $wgMessageCache;
     global $wgDisableCounters, $wgMiserMode;
     $wgMessageCache->loadAllMessages();
     $this->setHeaders();
     $this->views = SiteStats::views();
     $this->edits = SiteStats::edits();
     $this->good = SiteStats::articles();
     $this->images = SiteStats::images();
     $this->total = SiteStats::pages();
     $this->users = SiteStats::users();
     $this->activeUsers = SiteStats::activeUsers();
     $this->admins = SiteStats::numberingroup('sysop');
     $this->numJobs = SiteStats::jobs();
     # Staticic - views
     $viewsStats = '';
     if (!$wgDisableCounters) {
         $viewsStats = $this->getViewsStats();
     }
     # Set active user count
     if (!$wgMiserMode) {
         $dbw = wfGetDB(DB_MASTER);
         SiteStatsUpdate::cacheUpdate($dbw);
     }
     # Do raw output
     if ($wgRequest->getVal('action') == 'raw') {
         $this->doRawOutput();
     }
     $text = Xml::openElement('table', array('class' => 'mw-statistics-table'));
     # Statistic - pages
     $text .= $this->getPageStats();
     # Statistic - edits
     $text .= $this->getEditStats();
     # Statistic - users
     $text .= $this->getUserStats();
     # Statistic - usergroups
     $text .= $this->getGroupStats();
     $text .= $viewsStats;
     # Statistic - popular pages
     if (!$wgDisableCounters && !$wgMiserMode) {
         $text .= $this->getMostViewedPages();
     }
     $text .= Xml::closeElement('table');
     # Customizable footer
     $footer = wfMsgExt('statistics-footer', array('parseinline'));
     if (!wfEmptyMsg('statistics-footer', $footer) && $footer != '') {
         $text .= "\n" . $footer;
     }
     $wgOut->addHTML($text);
 }

/**
 * Show the special page
 *
 * @param mixed $par (not used)
 */
function wfSpecialStatistics($par = '')
{
    global $wgOut, $wgLang, $wgRequest;
    $dbr = wfGetDB(DB_SLAVE);
    $views = SiteStats::views();
    $edits = SiteStats::edits();
    $good = SiteStats::articles();
    $images = SiteStats::images();
    $total = SiteStats::pages();
    $users = SiteStats::users();
    $admins = SiteStats::admins();
    $numJobs = SiteStats::jobs();
    if ($wgRequest->getVal('action') == 'raw') {
        $wgOut->disable();
        header('Pragma: nocache');
        echo "total={$total};good={$good};views={$views};edits={$edits};users={$users};admins={$admins};images={$images};jobs={$numJobs}\n";
        return;
    } else {
        $text = "__NOTOC__\n";
        $text .= '==' . wfMsg('sitestats') . "==\n";
        $text .= wfMsgExt('sitestatstext', array('parsemag'), $wgLang->formatNum($total), $wgLang->formatNum($good), $wgLang->formatNum($views), $wgLang->formatNum($edits), $wgLang->formatNum(sprintf('%.2f', $total ? $edits / $total : 0)), $wgLang->formatNum(sprintf('%.2f', $edits ? $views / $edits : 0)), $wgLang->formatNum($numJobs), $wgLang->formatNum($images)) . "\n";
        $text .= "==" . wfMsg('userstats') . "==\n";
        $text .= wfMsgExt('userstatstext', array('parsemag'), $wgLang->formatNum($users), $wgLang->formatNum($admins), '[[' . wfMsgForContent('grouppage-sysop') . ']]', $wgLang->formatNum(sprintf('%.2f', $admins / $users * 100)), User::makeGroupLinkWiki('sysop')) . "\n";
        global $wgDisableCounters, $wgMiserMode, $wgUser, $wgLang, $wgContLang;
        if (!$wgDisableCounters && !$wgMiserMode) {
            $res = $dbr->select('page', array('page_namespace', 'page_title', 'page_counter'), array('page_is_redirect' => 0, 'page_counter > 0'), __METHOD__, array('ORDER BY' => 'page_counter DESC', 'LIMIT' => 10));
            if ($res->numRows() > 0) {
                $text .= "==" . wfMsg('statistics-mostpopular') . "==\n";
                while ($row = $res->fetchObject()) {
                    $title = Title::makeTitleSafe($row->page_namespace, $row->page_title);
                    if ($title instanceof Title) {
                        $text .= '* [[:' . $title->getPrefixedText() . ']] (' . $wgLang->formatNum($row->page_counter) . ")\n";
                    }
                }
                $res->free();
            }
        }
        $footer = wfMsg('statistics-footer');
        if (!wfEmptyMsg('statistics-footer', $footer) && $footer != '') {
            $text .= "\n" . $footer;
        }
        $wgOut->addWikiText($text);
    }
}

 function register()
 {
     global $wgContLang, $wgNamespaceAliases, $wgDisableCounters;
     $lib = array('getNsIndex' => array($this, 'getNsIndex'), 'pagesInCategory' => array($this, 'pagesInCategory'), 'pagesInNamespace' => array($this, 'pagesInNamespace'), 'usersInGroup' => array($this, 'usersInGroup'), 'interwikiMap' => array($this, 'interwikiMap'));
     $info = array('siteName' => $GLOBALS['wgSitename'], 'server' => $GLOBALS['wgServer'], 'scriptPath' => $GLOBALS['wgScriptPath'], 'stylePath' => $GLOBALS['wgStylePath'], 'currentVersion' => SpecialVersion::getVersion());
     if (!self::$namespacesCache || self::$namespacesCacheLang !== $wgContLang->getCode()) {
         $namespaces = array();
         $namespacesByName = array();
         foreach ($wgContLang->getFormattedNamespaces() as $ns => $title) {
             $canonical = MWNamespace::getCanonicalName($ns);
             $namespaces[$ns] = array('id' => $ns, 'name' => $title, 'canonicalName' => strtr($canonical, '_', ' '), 'hasSubpages' => MWNamespace::hasSubpages($ns), 'hasGenderDistinction' => MWNamespace::hasGenderDistinction($ns), 'isCapitalized' => MWNamespace::isCapitalized($ns), 'isContent' => MWNamespace::isContent($ns), 'isIncludable' => !MWNamespace::isNonincludable($ns), 'isMovable' => MWNamespace::isMovable($ns), 'isSubject' => MWNamespace::isSubject($ns), 'isTalk' => MWNamespace::isTalk($ns), 'defaultContentModel' => MWNamespace::getNamespaceContentModel($ns), 'aliases' => array());
             if ($ns >= NS_MAIN) {
                 $namespaces[$ns]['subject'] = MWNamespace::getSubject($ns);
                 $namespaces[$ns]['talk'] = MWNamespace::getTalk($ns);
                 $namespaces[$ns]['associated'] = MWNamespace::getAssociated($ns);
             } else {
                 $namespaces[$ns]['subject'] = $ns;
             }
             $namespacesByName[strtr($title, ' ', '_')] = $ns;
             if ($canonical) {
                 $namespacesByName[$canonical] = $ns;
             }
         }
         $aliases = array_merge($wgNamespaceAliases, $wgContLang->getNamespaceAliases());
         foreach ($aliases as $title => $ns) {
             if (!isset($namespacesByName[$title]) && isset($namespaces[$ns])) {
                 $ct = count($namespaces[$ns]['aliases']);
                 $namespaces[$ns]['aliases'][$ct + 1] = $title;
                 $namespacesByName[$title] = $ns;
             }
         }
         $namespaces[NS_MAIN]['displayName'] = wfMessage('blanknamespace')->inContentLanguage()->text();
         self::$namespacesCache = $namespaces;
         self::$namespacesCacheLang = $wgContLang->getCode();
     }
     $info['namespaces'] = self::$namespacesCache;
     $info['stats'] = array('pages' => (int) SiteStats::pages(), 'articles' => (int) SiteStats::articles(), 'files' => (int) SiteStats::images(), 'edits' => (int) SiteStats::edits(), 'views' => $wgDisableCounters ? null : (int) SiteStats::views(), 'users' => (int) SiteStats::users(), 'activeUsers' => (int) SiteStats::activeUsers(), 'admins' => (int) SiteStats::numberingroup('sysop'));
     return $this->getEngine()->registerInterface('mw.site.lua', $lib, $info);
 }

 protected function appendStatistics($property)
 {
     global $wgDisableCounters;
     $data = array();
     $data['pages'] = intval(SiteStats::pages());
     $data['articles'] = intval(SiteStats::articles());
     if (!$wgDisableCounters) {
         $data['views'] = intval(SiteStats::views());
     }
     $data['edits'] = intval(SiteStats::edits());
     $data['images'] = intval(SiteStats::images());
     $data['users'] = intval(SiteStats::users());
     $data['activeusers'] = intval(SiteStats::activeUsers());
     $data['admins'] = intval(SiteStats::numberingroup('sysop'));
     $data['jobs'] = intval(SiteStats::jobs());
     // Wikia change begin
     // @author macbre
     wfRunHooks('APIQuerySiteInfoStatistics', array($this, &$data));
     // Wikia change end
     return $this->getResult()->addValue('query', $property, $data);
 }

//.........这里部分代码省略.........
             // *after* a revision ID has been assigned. This is for null edits.
             $this->mOutput->setFlag('vary-revision');
             wfDebug(__METHOD__ . ": {{REVISIONYEAR}} used, setting vary-revision...\n");
             return substr($this->getRevisionTimestamp(), 0, 4);
         case 'revisiontimestamp':
             // Let the edit saving system know we should parse the page
             // *after* a revision ID has been assigned. This is for null edits.
             $this->mOutput->setFlag('vary-revision');
             wfDebug(__METHOD__ . ": {{REVISIONTIMESTAMP}} used, setting vary-revision...\n");
             return $this->getRevisionTimestamp();
         case 'revisionuser':
             // Let the edit saving system know we should parse the page
             // *after* a revision ID has been assigned. This is for null edits.
             $this->mOutput->setFlag('vary-revision');
             wfDebug(__METHOD__ . ": {{REVISIONUSER}} used, setting vary-revision...\n");
             return $this->getRevisionUser();
         case 'namespace':
             return str_replace('_', ' ', $wgContLang->getNsText($this->mTitle->getNamespace()));
         case 'namespacee':
             return wfUrlencode($wgContLang->getNsText($this->mTitle->getNamespace()));
         case 'talkspace':
             return $this->mTitle->canTalk() ? str_replace('_', ' ', $this->mTitle->getTalkNsText()) : '';
         case 'talkspacee':
             return $this->mTitle->canTalk() ? wfUrlencode($this->mTitle->getTalkNsText()) : '';
         case 'subjectspace':
             return $this->mTitle->getSubjectNsText();
         case 'subjectspacee':
             return wfUrlencode($this->mTitle->getSubjectNsText());
         case 'currentdayname':
             return $this->mVarCache[$index] = $wgContLang->getWeekdayName(gmdate('w', $ts) + 1);
         case 'currentyear':
             return $this->mVarCache[$index] = $wgContLang->formatNum(gmdate('Y', $ts), true);
         case 'currenttime':
             return $this->mVarCache[$index] = $wgContLang->time(wfTimestamp(TS_MW, $ts), false, false);
         case 'currenthour':
             return $this->mVarCache[$index] = $wgContLang->formatNum(gmdate('H', $ts), true);
         case 'currentweek':
             // @bug 4594 PHP5 has it zero padded, PHP4 does not, cast to
             // int to remove the padding
             return $this->mVarCache[$index] = $wgContLang->formatNum((int) gmdate('W', $ts));
         case 'currentdow':
             return $this->mVarCache[$index] = $wgContLang->formatNum(gmdate('w', $ts));
         case 'localdayname':
             return $this->mVarCache[$index] = $wgContLang->getWeekdayName($localDayOfWeek + 1);
         case 'localyear':
             return $this->mVarCache[$index] = $wgContLang->formatNum($localYear, true);
         case 'localtime':
             return $this->mVarCache[$index] = $wgContLang->time($localTimestamp, false, false);
         case 'localhour':
             return $this->mVarCache[$index] = $wgContLang->formatNum($localHour, true);
         case 'localweek':
             // @bug 4594 PHP5 has it zero padded, PHP4 does not, cast to
             // int to remove the padding
             return $this->mVarCache[$index] = $wgContLang->formatNum((int) $localWeek);
         case 'localdow':
             return $this->mVarCache[$index] = $wgContLang->formatNum($localDayOfWeek);
         case 'numberofarticles':
             return $this->mVarCache[$index] = $wgContLang->formatNum(SiteStats::articles());
         case 'numberoffiles':
             return $this->mVarCache[$index] = $wgContLang->formatNum(SiteStats::images());
         case 'numberofusers':
             return $this->mVarCache[$index] = $wgContLang->formatNum(SiteStats::users());
         case 'numberofactiveusers':
             return $this->mVarCache[$index] = $wgContLang->formatNum(SiteStats::activeUsers());
         case 'numberofpages':
             return $this->mVarCache[$index] = $wgContLang->formatNum(SiteStats::pages());
         case 'numberofadmins':
             return $this->mVarCache[$index] = $wgContLang->formatNum(SiteStats::numberingroup('sysop'));
         case 'numberofedits':
             return $this->mVarCache[$index] = $wgContLang->formatNum(SiteStats::edits());
         case 'numberofviews':
             return $this->mVarCache[$index] = $wgContLang->formatNum(SiteStats::views());
         case 'currenttimestamp':
             return $this->mVarCache[$index] = wfTimestamp(TS_MW, $ts);
         case 'localtimestamp':
             return $this->mVarCache[$index] = $localTimestamp;
         case 'currentversion':
             return $this->mVarCache[$index] = SpecialVersion::getVersion();
         case 'sitename':
             return $wgSitename;
         case 'server':
             return $wgServer;
         case 'servername':
             return $wgServerName;
         case 'scriptpath':
             return $wgScriptPath;
         case 'directionmark':
             return $wgContLang->getDirMark();
         case 'contentlanguage':
             global $wgContLanguageCode;
             return $wgContLanguageCode;
         default:
             $ret = null;
             if (wfRunHooks('ParserGetVariableValueSwitch', array(&$this, &$this->mVarCache, &$index, &$ret))) {
                 return $ret;
             } else {
                 return null;
             }
     }
 }

//.........这里部分代码省略.........
             $value = $pageLang->formatNum(gmdate('Y', $ts), true);
             break;
         case 'currenttime':
             $value = $pageLang->time(wfTimestamp(TS_MW, $ts), false, false);
             break;
         case 'currenthour':
             $value = $pageLang->formatNum(gmdate('H', $ts), true);
             break;
         case 'currentweek':
             # @bug 4594 PHP5 has it zero padded, PHP4 does not, cast to
             # int to remove the padding
             $value = $pageLang->formatNum((int) gmdate('W', $ts));
             break;
         case 'currentdow':
             $value = $pageLang->formatNum(gmdate('w', $ts));
             break;
         case 'localdayname':
             $value = $pageLang->getWeekdayName($localDayOfWeek + 1);
             break;
         case 'localyear':
             $value = $pageLang->formatNum($localYear, true);
             break;
         case 'localtime':
             $value = $pageLang->time($localTimestamp, false, false);
             break;
         case 'localhour':
             $value = $pageLang->formatNum($localHour, true);
             break;
         case 'localweek':
             # @bug 4594 PHP5 has it zero padded, PHP4 does not, cast to
             # int to remove the padding
             $value = $pageLang->formatNum((int) $localWeek);
             break;
         case 'localdow':
             $value = $pageLang->formatNum($localDayOfWeek);
             break;
         case 'numberofarticles':
             $value = $pageLang->formatNum(SiteStats::articles());
             break;
         case 'numberoffiles':
             $value = $pageLang->formatNum(SiteStats::images());
             break;
         case 'numberofusers':
             $value = $pageLang->formatNum(SiteStats::users());
             break;
         case 'numberofactiveusers':
             $value = $pageLang->formatNum(SiteStats::activeUsers());
             break;
         case 'numberofpages':
             $value = $pageLang->formatNum(SiteStats::pages());
             break;
         case 'numberofadmins':
             $value = $pageLang->formatNum(SiteStats::numberingroup('sysop'));
             break;
         case 'numberofedits':
             $value = $pageLang->formatNum(SiteStats::edits());
             break;
         case 'numberofviews':
             $value = $pageLang->formatNum(SiteStats::views());
             break;
         case 'currenttimestamp':
             $value = wfTimestamp(TS_MW, $ts);
             break;
         case 'localtimestamp':
             $value = $localTimestamp;
             break;
         case 'currentversion':
             $value = SpecialVersion::getVersion();
             break;
         case 'articlepath':
             return $wgArticlePath;
         case 'sitename':
             return $wgSitename;
         case 'server':
             return $wgServer;
         case 'servername':
             $serverParts = wfParseUrl($wgServer);
             return $serverParts && isset($serverParts['host']) ? $serverParts['host'] : $wgServer;
         case 'scriptpath':
             return $wgScriptPath;
         case 'stylepath':
             return $wgStylePath;
         case 'directionmark':
             return $pageLang->getDirMark();
         case 'contentlanguage':
             global $wgLanguageCode;
             return $wgLanguageCode;
         default:
             $ret = null;
             if (wfRunHooks('ParserGetVariableValueSwitch', array(&$this, &$this->mVarCache, &$index, &$ret, &$frame))) {
                 return $ret;
             } else {
                 return null;
             }
     }
     if ($index) {
         $this->mVarCache[$index] = $value;
     }
     return $value;
 }

 protected function appendStatistics($property)
 {
     $data = array();
     $data['pages'] = intval(SiteStats::pages());
     $data['articles'] = intval(SiteStats::articles());
     $data['views'] = intval(SiteStats::views());
     $data['edits'] = intval(SiteStats::edits());
     $data['images'] = intval(SiteStats::images());
     $data['users'] = intval(SiteStats::users());
     $data['admins'] = intval(SiteStats::admins());
     $data['jobs'] = intval(SiteStats::jobs());
     $this->getResult()->addValue('query', $property, $data);
 }

 protected function appendStatistics($property)
 {
     $data = array();
     $data['pages'] = intval(SiteStats::pages());
     $data['articles'] = intval(SiteStats::articles());
     if (!$this->getConfig()->get('DisableCounters')) {
         $data['views'] = intval(SiteStats::views());
     }
     $data['edits'] = intval(SiteStats::edits());
     $data['images'] = intval(SiteStats::images());
     $data['users'] = intval(SiteStats::users());
     $data['activeusers'] = intval(SiteStats::activeUsers());
     $data['admins'] = intval(SiteStats::numberingroup('sysop'));
     $data['jobs'] = intval(SiteStats::jobs());
     wfRunHooks('APIQuerySiteInfoStatisticsInfo', array(&$data));
     return $this->getResult()->addValue('query', $property, $data);
 }

 /**
  * Print basic information about this site.
  */
 public function printWikiInfo()
 {
     global $wgSitename, $wgLanguageCode;
     $this->prepareSerialization();
     $this->delay_flush = 35;
     // don't do intermediate flushes with default parameters
     // assemble export data:
     $expData = new SMWExpData(new SMWExpResource('&wiki;#wiki'));
     $ed = new SMWExpData(SMWExporter::getSpecialNsResource('swivt', 'Wikisite'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('rdf', 'type'), $ed);
     // basic wiki information
     $ed = new SMWExpData(new SMWExpLiteral($wgSitename));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('rdfs', 'label'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral($wgSitename, null, 'http://www.w3.org/2001/XMLSchema#string'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'siteName'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral(SMWExporter::expandURI('&wikiurl;'), null, 'http://www.w3.org/2001/XMLSchema#string'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'pagePrefix'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral(SMW_VERSION, null, 'http://www.w3.org/2001/XMLSchema#string'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'smwVersion'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral($wgLanguageCode, null, 'http://www.w3.org/2001/XMLSchema#string'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'langCode'), $ed);
     $mainpage = Title::newMainPage();
     if (!is_null($mainpage)) {
         $ed = new SMWExpData(new SMWExpResource($mainpage->getFullURL()));
         $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'mainPage'), $ed);
     }
     // statistical information
     $ed = new SMWExpData(new SMWExpLiteral(SiteStats::pages(), null, 'http://www.w3.org/2001/XMLSchema#int'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'pageCount'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral(SiteStats::articles(), null, 'http://www.w3.org/2001/XMLSchema#int'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'contentPageCount'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral(SiteStats::images(), null, 'http://www.w3.org/2001/XMLSchema#int'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'mediaCount'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral(SiteStats::edits(), null, 'http://www.w3.org/2001/XMLSchema#int'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'editCount'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral(SiteStats::views(), null, 'http://www.w3.org/2001/XMLSchema#int'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'viewCount'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral(SiteStats::users(), null, 'http://www.w3.org/2001/XMLSchema#int'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'userCount'), $ed);
     $ed = new SMWExpData(new SMWExpLiteral(SiteStats::numberingroup('sysop'), null, 'http://www.w3.org/2001/XMLSchema#int'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('swivt', 'adminCount'), $ed);
     $this->serializer->startSerialization();
     $this->serializer->serializeExpData(SMWExporter::getOntologyExpData(''));
     $this->serializer->serializeExpData($expData);
     // link to list of existing pages:
     if (strpos(SMWExporter::expandURI('&wikiurl;'), '?') === false) {
         // check whether we have title as a first parameter or in URL
         $nexturl = SMWExporter::expandURI('&export;?offset=0');
     } else {
         $nexturl = SMWExporter::expandURI('&export;&offset=0');
     }
     $expData = new SMWExpData(new SMWExpResource($nexturl));
     $ed = new SMWExpData(SMWExporter::getSpecialNsResource('owl', 'Thing'));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('rdf', 'type'), $ed);
     $ed = new SMWExpData(new SMWExpResource($nexturl));
     $expData->addPropertyObjectValue(SMWExporter::getSpecialNsResource('rdfs', 'isDefinedBy'), $ed);
     $this->serializer->serializeExpData($expData);
     $this->serializer->finishSerialization();
     $this->flush(true);
 }

 static function numberofviews($parser, $raw = null)
 {
     global $wgDisableCounters;
     return !$wgDisableCounters ? self::formatRaw(SiteStats::views(), $raw) : '';
 }

 public function loadSiteStats()
 {
     global $wgDisableCounters;
     self::$siteStatsLoaded = true;
     return array(array('pages' => (int) SiteStats::pages(), 'articles' => (int) SiteStats::articles(), 'files' => (int) SiteStats::images(), 'edits' => (int) SiteStats::edits(), 'views' => $wgDisableCounters ? null : (int) SiteStats::views(), 'users' => (int) SiteStats::users(), 'activeUsers' => (int) SiteStats::activeUsers()));
 }

//.........这里部分代码省略.........
             break;
         case 'currenttime':
             $value = $pageLang->time(wfTimestamp(TS_MW, $ts), false, false);
             break;
         case 'currenthour':
             $value = $pageLang->formatNum(MWTimestamp::getInstance($ts)->format('H'), true);
             break;
         case 'currentweek':
             # @bug 4594 PHP5 has it zero padded, PHP4 does not, cast to
             # int to remove the padding
             $value = $pageLang->formatNum((int) MWTimestamp::getInstance($ts)->format('W'));
             break;
         case 'currentdow':
             $value = $pageLang->formatNum(MWTimestamp::getInstance($ts)->format('w'));
             break;
         case 'localdayname':
             $value = $pageLang->getWeekdayName((int) MWTimestamp::getLocalInstance($ts)->format('w') + 1);
             break;
         case 'localyear':
             $value = $pageLang->formatNum(MWTimestamp::getLocalInstance($ts)->format('Y'), true);
             break;
         case 'localtime':
             $value = $pageLang->time(MWTimestamp::getLocalInstance($ts)->format('YmdHis'), false, false);
             break;
         case 'localhour':
             $value = $pageLang->formatNum(MWTimestamp::getLocalInstance($ts)->format('H'), true);
             break;
         case 'localweek':
             # @bug 4594 PHP5 has it zero padded, PHP4 does not, cast to
             # int to remove the padding
             $value = $pageLang->formatNum((int) MWTimestamp::getLocalInstance($ts)->format('W'));
             break;
         case 'localdow':
             $value = $pageLang->formatNum(MWTimestamp::getLocalInstance($ts)->format('w'));
             break;
         case 'numberofarticles':
             $value = $pageLang->formatNum(SiteStats::articles());
             break;
         case 'numberoffiles':
             $value = $pageLang->formatNum(SiteStats::images());
             break;
         case 'numberofusers':
             $value = $pageLang->formatNum(SiteStats::users());
             break;
         case 'numberofactiveusers':
             $value = $pageLang->formatNum(SiteStats::activeUsers());
             break;
         case 'numberofpages':
             $value = $pageLang->formatNum(SiteStats::pages());
             break;
         case 'numberofadmins':
             $value = $pageLang->formatNum(SiteStats::numberingroup('sysop'));
             break;
         case 'numberofedits':
             $value = $pageLang->formatNum(SiteStats::edits());
             break;
         case 'numberofviews':
             global $wgDisableCounters;
             $value = !$wgDisableCounters ? $pageLang->formatNum(SiteStats::views()) : '';
             break;
         case 'currenttimestamp':
             $value = wfTimestamp(TS_MW, $ts);
             break;
         case 'localtimestamp':
             $value = MWTimestamp::getLocalInstance($ts)->format('YmdHis');
             break;
         case 'currentversion':
             $value = SpecialVersion::getVersion();
             break;
         case 'articlepath':
             return $wgArticlePath;
         case 'sitename':
             return $wgSitename;
         case 'server':
             return $wgServer;
         case 'servername':
             $serverParts = wfParseUrl($wgServer);
             return $serverParts && isset($serverParts['host']) ? $serverParts['host'] : $wgServer;
         case 'scriptpath':
             return $wgScriptPath;
         case 'stylepath':
             return $wgStylePath;
         case 'directionmark':
             return $pageLang->getDirMark();
         case 'contentlanguage':
             global $wgLanguageCode;
             return $wgLanguageCode;
         case 'cascadingsources':
             $value = CoreParserFunctions::cascadingsources($this);
             break;
         default:
             $ret = null;
             wfRunHooks('ParserGetVariableValueSwitch', array(&$this, &$this->mVarCache, &$index, &$ret, &$frame));
             return $ret;
     }
     if ($index) {
         $this->mVarCache[$index] = $value;
     }
     return $value;
 }