/**
* If the page is protected, get the relevant text
* for those restrictions
*
* @param array $restrictions
* @return string
*/
private function getRestrictionsText(array $restrictions)
{
$protected = '';
if (!$restrictions) {
return $protected;
}
// Check backwards-compatible messages
$msg = null;
if ($restrictions === ['sysop']) {
$msg = $this->context->msg('template-protected');
} elseif ($restrictions === ['autoconfirmed']) {
$msg = $this->context->msg('template-semiprotected');
}
if ($msg && !$msg->isDisabled()) {
$protected = $msg->parse();
} else {
// Construct the message from restriction-level-*
// e.g. restriction-level-sysop, restriction-level-autoconfirmed
$msgs = [];
foreach ($restrictions as $r) {
$msgs[] = $this->context->msg("restriction-level-{$r}")->parse();
}
$protected = $this->context->msg('parentheses')->rawParams($this->context->getLanguage()->commaList($msgs))->escaped();
}
return $protected;
}
/**
* @param $context IContextSource
* @param $pageType
*/
public static function addNavigationLinks(IContextSource $context, $pageType)
{
$linkDefs = array('home' => 'Special:AbuseFilter', 'recentchanges' => 'Special:AbuseFilter/history', 'examine' => 'Special:AbuseFilter/examine', 'log' => 'Special:AbuseLog');
if ($context->getUser()->isAllowed('abusefilter-modify')) {
$linkDefs = array_merge($linkDefs, array('test' => 'Special:AbuseFilter/test', 'tools' => 'Special:AbuseFilter/tools', 'import' => 'Special:AbuseFilter/import'));
}
// Save some translator work
$msgOverrides = array('recentchanges' => 'abusefilter-filter-log');
$links = array();
foreach ($linkDefs as $name => $page) {
// Give grep a chance to find the usages:
// abusefilter-topnav-home, abusefilter-topnav-test, abusefilter-topnav-examine
// abusefilter-topnav-log, abusefilter-topnav-tools, abusefilter-topnav-import
$msgName = "abusefilter-topnav-{$name}";
if (isset($msgOverrides[$name])) {
$msgName = $msgOverrides[$name];
}
$msg = wfMessage($msgName)->parse();
$title = Title::newFromText($page);
if ($name == $pageType) {
$links[] = Xml::tags('strong', null, $msg);
} else {
$links[] = Linker::link($title, $msg);
}
}
$linkStr = wfMessage('parentheses', $context->getLanguage()->pipeList($links))->text();
$linkStr = wfMessage('abusefilter-topnav')->parse() . " {$linkStr}";
$linkStr = Xml::tags('div', array('class' => 'mw-abusefilter-navigation'), $linkStr);
$context->getOutput()->setSubtitle($linkStr);
}
public function contents()
{
$optional = $this->context->msg('translate-optional')->escaped();
$this->doLinkBatch();
$sourceLang = Language::factory($this->group->getSourceLanguage());
$targetLang = Language::factory($this->collection->getLanguage());
$titleMap = $this->collection->keys();
$output = '';
$this->collection->initMessages();
// Just to be sure
/**
* @var TMessage $m
*/
foreach ($this->collection as $key => $m) {
$tools = array();
/**
* @var Title $title
*/
$title = $titleMap[$key];
$original = $m->definition();
$translation = $m->translation();
$hasTranslation = $translation !== null;
if ($hasTranslation) {
$message = $translation;
$extraAttribs = self::getLanguageAttributes($targetLang);
} else {
$message = $original;
$extraAttribs = self::getLanguageAttributes($sourceLang);
}
Hooks::run('TranslateFormatMessageBeforeTable', array(&$message, $m, $this->group, $targetLang, &$extraAttribs));
// Using Html::element( a ) because Linker::link is memory hog.
// It takes about 20 KiB per call, and that times 5000 is quite
// a lot of memory.
$niceTitle = htmlspecialchars($this->context->getLanguage()->truncate($title->getPrefixedText(), -35));
$linkAttribs = array('href' => $title->getLocalUrl(array('action' => 'edit')));
$linkAttribs += TranslationEditPage::jsEdit($title, $this->group->getId());
$tools['edit'] = Html::element('a', $linkAttribs, $niceTitle);
$anchor = 'msg_' . $key;
$anchor = Xml::element('a', array('id' => $anchor, 'href' => "#{$anchor}"), "↓");
$extra = '';
if ($m->hasTag('optional')) {
$extra = '<br />' . $optional;
}
$tqeData = $extraAttribs + array('data-title' => $title->getPrefixedText(), 'data-group' => $this->group->getId(), 'id' => 'tqe-anchor-' . substr(sha1($title->getPrefixedText()), 0, 12), 'class' => 'tqe-inlineeditable ' . ($hasTranslation ? 'translated' : 'untranslated'));
$button = $this->getReviewButton($m);
$status = $this->getReviewStatus($m);
$leftColumn = $button . $anchor . $tools['edit'] . $extra . $status;
if ($this->reviewMode) {
$output .= Xml::tags('tr', array('class' => 'orig'), Xml::tags('td', array('rowspan' => '2'), $leftColumn) . Xml::tags('td', self::getLanguageAttributes($sourceLang), TranslateUtils::convertWhiteSpaceToHTML($original)));
$output .= Xml::tags('tr', null, Xml::tags('td', $tqeData, TranslateUtils::convertWhiteSpaceToHTML($message)));
} else {
$output .= Xml::tags('tr', array('class' => 'def'), Xml::tags('td', null, $leftColumn) . Xml::tags('td', $tqeData, TranslateUtils::convertWhiteSpaceToHTML($message)));
}
$output .= "\n";
}
return $output;
}
/**
* MediaWiki extensions all should have key in their i18n files
* describing them. This override method implements the logic
* to retrieve them. Also URLs are included if available.
* Needs the Configure extension.
* @param IContextSource $context
* @return string
*/
public function getDescription(IContextSource $context = null)
{
$language = $this->getSourceLanguage();
if ($context) {
$language = $context->getLanguage()->getCode();
}
$msgkey = $this->getFromConf('BASIC', 'descriptionmsg');
$desc = '';
if ($msgkey) {
$desc = $this->getMessage($msgkey, $language);
if (strval($desc) === '') {
$desc = $this->getMessage($msgkey, $this->getSourceLanguage());
}
}
if (strval($desc) === '') {
// That failed, default to 'description'
$desc = parent::getDescription($context);
}
$url = $this->getFromConf('BASIC', 'extensionurl');
if ($url) {
$desc .= "\n\n{$url}";
}
return $desc;
}
public static function onGetEmailAuthentication(User &$user, IContextSource $context, &$disableEmailPrefs, &$emailauthenticated)
{
if ($user->getEmail()) {
$emailTimestamp = $user->getEmailAuthenticationTimestamp();
$optionNewEmail = $user->getGlobalAttribute('new_email');
$msgKeyPrefixEmail = empty($optionNewEmail) && !$emailTimestamp ? 'usersignup-user-pref-unconfirmed-' : 'usersignup-user-pref-';
if (empty($optionNewEmail) && $emailTimestamp) {
$lang = $context->getLanguage();
$displayUser = $context->getUser();
$time = $lang->userTimeAndDate($emailTimestamp, $displayUser);
$d = $lang->userDate($emailTimestamp, $displayUser);
$t = $lang->userTime($emailTimestamp, $displayUser);
$emailauthenticated = $context->msg($msgKeyPrefixEmail . 'emailauthenticated', $time, $d, $t)->parse() . '<br />';
$disableEmailPrefs = false;
} else {
$disableEmailPrefs = true;
$emailauthenticated = $context->msg($msgKeyPrefixEmail . 'emailnotauthenticated', array($optionNewEmail))->parse() . '<br />' . Linker::linkKnown(SpecialPage::getTitleFor('Confirmemail'), $context->msg('usersignup-user-pref-emailconfirmlink')->escaped()) . '<br />';
}
} else {
$disableEmailPrefs = true;
$emailauthenticated = $context->msg('usersignup-user-pref-noemailprefs')->escaped();
}
return true;
}
/**
* @param IContextSource $context
* @return array
*/
static function getTimezoneOptions(IContextSource $context)
{
$opt = array();
$localTZoffset = $context->getConfig()->get('LocalTZoffset');
$timeZoneList = self::getTimeZoneList($context->getLanguage());
$timestamp = MWTimestamp::getLocalInstance();
// Check that the LocalTZoffset is the same as the local time zone offset
if ($localTZoffset == $timestamp->format('Z') / 60) {
$timezoneName = $timestamp->getTimezone()->getName();
// Localize timezone
if (isset($timeZoneList[$timezoneName])) {
$timezoneName = $timeZoneList[$timezoneName]['name'];
}
$server_tz_msg = $context->msg('timezoneuseserverdefault', $timezoneName)->text();
} else {
$tzstring = sprintf('%+03d:%02d', floor($localTZoffset / 60), abs($localTZoffset) % 60);
$server_tz_msg = $context->msg('timezoneuseserverdefault', $tzstring)->text();
}
$opt[$server_tz_msg] = "System|{$localTZoffset}";
$opt[$context->msg('timezoneuseoffset')->text()] = 'other';
$opt[$context->msg('guesstimezone')->text()] = 'guess';
foreach ($timeZoneList as $timeZoneInfo) {
$region = $timeZoneInfo['region'];
if (!isset($opt[$region])) {
$opt[$region] = array();
}
$opt[$region][$timeZoneInfo['name']] = $timeZoneInfo['timecorrection'];
}
return $opt;
}
/**
* Set the language and the title from a context object
*
* @since 1.19
*
* @param IContextSource $context
*
* @return Message $this
*/
public function setContext(IContextSource $context)
{
$this->inLanguage($context->getLanguage());
$this->title($context->getTitle());
$this->interface = true;
return $this;
}
/**
* Get the key and parameters for the corresponding error message.
*
* @since 1.22
* @param IContextSource $context
* @return array
*/
public function getPermissionsError(IContextSource $context)
{
$blocker = $this->getBlocker();
if ($blocker instanceof User) {
// local user
$blockerUserpage = $blocker->getUserPage();
$link = "[[{$blockerUserpage->getPrefixedText()}|{$blockerUserpage->getText()}]]";
} else {
// foreign user
$link = $blocker;
}
$reason = $this->mReason;
if ($reason == '') {
$reason = $context->msg('blockednoreason')->text();
}
/* $ip returns who *is* being blocked, $intended contains who was meant to be blocked.
* This could be a username, an IP range, or a single IP. */
$intended = $this->getTarget();
$lang = $context->getLanguage();
return array($this->mAuto ? 'autoblockedtext' : 'blockedtext', $link, $reason, $context->getRequest()->getIP(), $this->getByName(), $this->getId(), $lang->formatExpiry($this->mExpiry), (string) $intended, $lang->userTimeAndDate($this->mTimestamp, $context->getUser()));
}
/**
* Returns the HTML to add to the page for the toolbar
*
* @param $context IContextSource
* @return array
*/
public static function getDebugInfo(IContextSource $context)
{
if (!self::$enabled) {
return array();
}
global $wgVersion, $wgRequestTime;
$request = $context->getRequest();
return array('mwVersion' => $wgVersion, 'phpVersion' => PHP_VERSION, 'gitRevision' => GitInfo::headSHA1(), 'gitBranch' => GitInfo::currentBranch(), 'gitViewUrl' => GitInfo::headViewUrl(), 'time' => microtime(true) - $wgRequestTime, 'log' => self::$log, 'debugLog' => self::$debug, 'queries' => self::$query, 'request' => array('method' => $request->getMethod(), 'url' => $request->getRequestURL(), 'headers' => $request->getAllHeaders(), 'params' => $request->getValues()), 'memory' => $context->getLanguage()->formatSize(memory_get_usage()), 'memoryPeak' => $context->getLanguage()->formatSize(memory_get_peak_usage()), 'includes' => self::getFilesIncluded($context));
}
/**
* Returns the HTML to add to the page for the toolbar
*
* @param IContextSource $context
* @return array
*/
public static function getDebugInfo(IContextSource $context)
{
if (!self::$enabled) {
return array();
}
global $wgVersion, $wgRequestTime;
$request = $context->getRequest();
// HHVM's reported memory usage from memory_get_peak_usage()
// is not useful when passing false, but we continue passing
// false for consistency of historical data in zend.
// see: https://github.com/facebook/hhvm/issues/2257#issuecomment-39362246
$realMemoryUsage = wfIsHHVM();
return array('mwVersion' => $wgVersion, 'phpEngine' => wfIsHHVM() ? 'HHVM' : 'PHP', 'phpVersion' => wfIsHHVM() ? HHVM_VERSION : PHP_VERSION, 'gitRevision' => GitInfo::headSHA1(), 'gitBranch' => GitInfo::currentBranch(), 'gitViewUrl' => GitInfo::headViewUrl(), 'time' => microtime(true) - $wgRequestTime, 'log' => self::$log, 'debugLog' => self::$debug, 'queries' => self::$query, 'request' => array('method' => $request->getMethod(), 'url' => $request->getRequestURL(), 'headers' => $request->getAllHeaders(), 'params' => $request->getValues()), 'memory' => $context->getLanguage()->formatSize(memory_get_usage($realMemoryUsage)), 'memoryPeak' => $context->getLanguage()->formatSize(memory_get_peak_usage($realMemoryUsage)), 'includes' => self::getFilesIncluded($context));
}
public function getDescription(IContextSource $context = null)
{
$title = $this->getTitle()->getPrefixedText();
$target = ":{$title}";
$pageLanguageCode = $this->getSourceLanguage();
$inLanguageCode = $context ? $context->getLanguage()->getCode() : null;
$languageName = Language::fetchLanguageName($pageLanguageCode, $inLanguageCode);
// Allow for adding a custom group description by using
// "MediaWiki:Tp-custom-<group ID>".
$customText = '';
$msg = wfMessage('tp-custom-' . $this->id);
self::addContext($msg, $context);
if ($msg->exists()) {
$customText = $msg->plain();
}
$msg = wfMessage('translate-tag-page-desc', $title, $target, $languageName, $pageLanguageCode);
self::addContext($msg, $context);
return $msg->plain() . $customText;
}
/**
* Returns the tool links for this mentor.
*
* @since 0.1
*
* @param IContextSource $context
* @param EPCourse|null $course
*
* @return string
*/
public function getToolLinks(IContextSource $context, EPCourse $course = null)
{
$links = array();
$links[] = Linker::userTalkLink($this->getUser()->getId(), $this->getUser()->getName());
$links[] = Linker::link(SpecialPage::getTitleFor('Contributions', $this->getUser()->getName()), wfMsgHtml('contribslink'));
if (!is_null($course) && ($context->getUser()->isAllowed('ep-instructor') || $this->getUser()->getId() == $context->getUser()->getId())) {
$links[] = Html::element('a', array('href' => '#', 'class' => 'ep-instructor-remove', 'data-courseid' => $course->getId(), 'data-coursename' => $course->getField('name'), 'data-userid' => $this->getUser()->getId(), 'data-username' => $this->getUser()->getName(), 'data-bestname' => $this->getName()), wfMsg('ep-instructor-remove'));
$context->getOutput()->addModules('ep.instructor');
}
return ' <span class="mw-usertoollinks">(' . $context->getLanguage()->pipeList($links) . ')</span>';
}
/**
* Adds a navigation menu with the provided links.
* Links should be provided in an array with:
* label => Title (object)
*
* @since 0.1
*
* @param IContextSource $context
* @param array $items
*/
public static function displayNavigation(IContextSource $context, array $items = array())
{
$links = array();
foreach ($items as $label => $data) {
if (is_array($data)) {
$target = array_shift($data);
$attribs = $data;
} else {
$target = $data;
$attribs = array();
}
$links[] = Linker::linkKnown($target, htmlspecialchars($label), $attribs);
}
$context->getOutput()->addHTML(Html::rawElement('p', array(), $context->getLanguage()->pipeList($links)));
}
/**
* Get the Language being used for this instance.
* IndexPager extends ContextSource as of 1.19.
*
* @since 0.1
*
* @return Language
*/
public function getLanguage()
{
return $this->context->getLanguage();
}
/**
* Wrap status errors in an errorbox for increased visiblity
*
* @param Status $status
* @return string
*/
private function formatStatusErrors(Status $status)
{
$errmsg = $status->getHTML('edit-error-short', 'edit-error-long', $this->context->getLanguage());
return <<<ERROR
<div class="errorbox">
{$errmsg}
</div>
<br clear="all" />
ERROR;
}
protected static function addContext(Message $message, IContextSource $context = null)
{
if ($context) {
$message->inLanguage($context->getLanguage());
}
return $message;
}
/**
* Check if pages can be cached for this request/user
* @param IContextSource $context
* @param integer $mode One of the HTMLFileCache::MODE_* constants (since 1.28)
* @return bool
*/
public static function useFileCache(IContextSource $context, $mode = self::MODE_NORMAL)
{
$config = MediaWikiServices::getInstance()->getMainConfig();
if (!$config->get('UseFileCache') && $mode !== self::MODE_REBUILD) {
return false;
} elseif ($config->get('DebugToolbar')) {
wfDebug("HTML file cache skipped. \$wgDebugToolbar on\n");
return false;
}
// Get all query values
$queryVals = $context->getRequest()->getValues();
foreach ($queryVals as $query => $val) {
if ($query === 'title' || $query === 'curid') {
continue;
// note: curid sets title
// Normal page view in query form can have action=view.
} elseif ($query === 'action' && in_array($val, self::cacheablePageActions())) {
continue;
// Below are header setting params
} elseif ($query === 'maxage' || $query === 'smaxage') {
continue;
}
return false;
}
$user = $context->getUser();
// Check for non-standard user language; this covers uselang,
// and extensions for auto-detecting user language.
$ulang = $context->getLanguage();
// Check that there are no other sources of variation
if ($user->getId() || $ulang->getCode() !== $config->get('LanguageCode')) {
return false;
}
if ($mode === self::MODE_NORMAL) {
if ($user->getNewtalk()) {
return false;
}
}
// Allow extensions to disable caching
return Hooks::run('HTMLFileCache::useFileCache', [$context]);
}
/**
* Check if pages can be cached for this request/user
* @param $context IContextSource
* @return bool
*/
public static function useFileCache(IContextSource $context)
{
global $wgUseFileCache, $wgShowIPinHeader, $wgDebugToolbar, $wgContLang;
if (!$wgUseFileCache) {
return false;
}
if ($wgShowIPinHeader || $wgDebugToolbar) {
wfDebug("HTML file cache skipped. Either \$wgShowIPinHeader and/or \$wgDebugToolbar on\n");
return false;
}
// Get all query values
$queryVals = $context->getRequest()->getValues();
foreach ($queryVals as $query => $val) {
if ($query === 'title' || $query === 'curid') {
continue;
// note: curid sets title
// Normal page view in query form can have action=view.
} elseif ($query === 'action' && in_array($val, self::cacheablePageActions())) {
continue;
// Below are header setting params
} elseif ($query === 'maxage' || $query === 'smaxage') {
continue;
}
return false;
}
$user = $context->getUser();
// Check for non-standard user language; this covers uselang,
// and extensions for auto-detecting user language.
$ulang = $context->getLanguage()->getCode();
$clang = $wgContLang->getCode();
// Check that there are no other sources of variation
return !$user->getId() && !$user->getNewtalk() && $ulang == $clang;
}
/**
* Generate help for the specified modules
*
* Help is placed into the OutputPage object returned by
* $context->getOutput().
*
* Recognized options include:
* - headerlevel: (int) Header tag level
* - nolead: (bool) Skip the inclusion of api-help-lead
* - noheader: (bool) Skip the inclusion of the top-level section headers
* - submodules: (bool) Include help for submodules of the current module
* - recursivesubmodules: (bool) Include help for submodules recursively
* - helptitle: (string) Title to link for additional modules' help. Should contain $1.
* - toc: (bool) Include a table of contents
*
* @param IContextSource $context
* @param ApiBase[]|ApiBase $modules
* @param array $options Formatting options (described above)
* @return string
*/
public static function getHelp(IContextSource $context, $modules, array $options)
{
global $wgContLang;
if (!is_array($modules)) {
$modules = array($modules);
}
$out = $context->getOutput();
$out->addModuleStyles('mediawiki.hlist');
$out->addModuleStyles('mediawiki.apihelp');
if (!empty($options['toc'])) {
$out->addModules('mediawiki.toc');
}
$out->setPageTitle($context->msg('api-help-title'));
$cache = ObjectCache::getMainWANInstance();
$cacheKey = null;
if (count($modules) == 1 && $modules[0] instanceof ApiMain && $options['recursivesubmodules'] && $context->getLanguage() === $wgContLang) {
$cacheHelpTimeout = $context->getConfig()->get('APICacheHelpTimeout');
if ($cacheHelpTimeout > 0) {
// Get help text from cache if present
$cacheKey = wfMemcKey('apihelp', $modules[0]->getModulePath(), (int) (!empty($options['toc'])), str_replace(' ', '_', SpecialVersion::getVersion('nodb')));
$cached = $cache->get($cacheKey);
if ($cached) {
$out->addHTML($cached);
return;
}
}
}
if ($out->getHTML() !== '') {
// Don't save to cache, there's someone else's content in the page
// already
$cacheKey = null;
}
$options['recursivesubmodules'] = !empty($options['recursivesubmodules']);
$options['submodules'] = $options['recursivesubmodules'] || !empty($options['submodules']);
// Prepend lead
if (empty($options['nolead'])) {
$msg = $context->msg('api-help-lead');
if (!$msg->isDisabled()) {
$out->addHTML($msg->parseAsBlock());
}
}
$haveModules = array();
$html = self::getHelpInternal($context, $modules, $options, $haveModules);
if (!empty($options['toc']) && $haveModules) {
$out->addHTML(Linker::generateTOC($haveModules, $context->getLanguage()));
}
$out->addHTML($html);
$helptitle = isset($options['helptitle']) ? $options['helptitle'] : null;
$html = self::fixHelpLinks($out->getHTML(), $helptitle, $haveModules);
$out->clearHTML();
$out->addHTML($html);
if ($cacheKey !== null) {
$cache->set($cacheKey, $out->getHTML(), $cacheHelpTimeout);
}
}
/**
* Get a ParserOptions object from a IContextSource object
*
* @param IContextSource $context
* @return ParserOptions
*/
public static function newFromContext(IContextSource $context)
{
return new ParserOptions($context->getUser(), $context->getLanguage());
}
/**
* Returns the HTML to add to the page for the toolbar
*
* @param $context IContextSource
* @return string
*/
public static function getDebugHTML(IContextSource $context)
{
if (!self::$enabled) {
return '';
}
global $wgVersion, $wgRequestTime;
MWDebug::log('MWDebug output complete');
$request = $context->getRequest();
$debugInfo = array('mwVersion' => $wgVersion, 'phpVersion' => PHP_VERSION, 'time' => microtime(true) - $wgRequestTime, 'log' => self::$log, 'debugLog' => self::$debug, 'queries' => self::$query, 'request' => array('method' => $_SERVER['REQUEST_METHOD'], 'url' => $request->getRequestURL(), 'headers' => $request->getAllHeaders(), 'params' => $request->getValues()), 'memory' => $context->getLanguage()->formatSize(memory_get_usage()), 'memoryPeak' => $context->getLanguage()->formatSize(memory_get_peak_usage()), 'includes' => self::getFilesIncluded($context));
// Cannot use OutputPage::addJsConfigVars because those are already outputted
// by the time this method is called.
$html = Html::inlineScript(ResourceLoader::makeLoaderConditionalScript(ResourceLoader::makeConfigSetScript(array('debugInfo' => $debugInfo))));
return $html;
}
/**
* Just like executePath() but will override global variables and execute
* the page in "inclusion" mode. Returns true if the execution was
* successful or false if there was no such special page, or a title object
* if it was a redirect.
*
* Also saves the current $wgTitle, $wgOut, $wgRequest, $wgUser and $wgLang
* variables so that the special page will get the context it'd expect on a
* normal request, and then restores them to their previous values after.
*
* @param Title $title
* @param IContextSource $context
* @return string HTML fragment
*/
public static function capturePath(Title $title, IContextSource $context)
{
global $wgTitle, $wgOut, $wgRequest, $wgUser, $wgLang;
$main = RequestContext::getMain();
// Save current globals and main context
$glob = ['title' => $wgTitle, 'output' => $wgOut, 'request' => $wgRequest, 'user' => $wgUser, 'language' => $wgLang];
$ctx = ['title' => $main->getTitle(), 'output' => $main->getOutput(), 'request' => $main->getRequest(), 'user' => $main->getUser(), 'language' => $main->getLanguage()];
// Override
$wgTitle = $title;
$wgOut = $context->getOutput();
$wgRequest = $context->getRequest();
$wgUser = $context->getUser();
$wgLang = $context->getLanguage();
$main->setTitle($title);
$main->setOutput($context->getOutput());
$main->setRequest($context->getRequest());
$main->setUser($context->getUser());
$main->setLanguage($context->getLanguage());
// The useful part
$ret = self::executePath($title, $context, true);
// Restore old globals and context
$wgTitle = $glob['title'];
$wgOut = $glob['output'];
$wgRequest = $glob['request'];
$wgUser = $glob['user'];
$wgLang = $glob['language'];
$main->setTitle($ctx['title']);
$main->setOutput($ctx['output']);
$main->setRequest($ctx['request']);
$main->setUser($ctx['user']);
$main->setLanguage($ctx['language']);
return $ret;
}
/**
* Build the input form
*
* @return string HTML form
*/
function buildForm()
{
$user = $this->mContext->getUser();
$output = $this->mContext->getOutput();
$lang = $this->mContext->getLanguage();
$cascadingRestrictionLevels = $this->mContext->getConfig()->get('CascadingRestrictionLevels');
$out = '';
if (!$this->disabled) {
$output->addModules('mediawiki.legacy.protect');
$output->addJsConfigVars('wgCascadeableLevels', $cascadingRestrictionLevels);
$out .= Xml::openElement('form', array('method' => 'post', 'action' => $this->mTitle->getLocalURL('action=protect'), 'id' => 'mw-Protect-Form'));
}
$out .= Xml::openElement('fieldset') . Xml::element('legend', null, wfMessage('protect-legend')->text()) . Xml::openElement('table', array('id' => 'mwProtectSet')) . Xml::openElement('tbody');
$scExpiryOptions = wfMessage('protect-expiry-options')->inContentLanguage()->text();
$showProtectOptions = $scExpiryOptions !== '-' && !$this->disabled;
// Not all languages have V_x <-> N_x relation
foreach ($this->mRestrictions as $action => $selected) {
// Messages:
// restriction-edit, restriction-move, restriction-create, restriction-upload
$msg = wfMessage('restriction-' . $action);
$out .= "<tr><td>" . Xml::openElement('fieldset') . Xml::element('legend', null, $msg->exists() ? $msg->text() : $action) . Xml::openElement('table', array('id' => "mw-protect-table-{$action}")) . "<tr><td>" . $this->buildSelector($action, $selected) . "</td></tr><tr><td>";
$mProtectexpiry = Xml::label(wfMessage('protectexpiry')->text(), "mwProtectExpirySelection-{$action}");
$mProtectother = Xml::label(wfMessage('protect-othertime')->text(), "mwProtect-{$action}-expires");
$expiryFormOptions = '';
if ($this->mExistingExpiry[$action] && $this->mExistingExpiry[$action] != 'infinity') {
$timestamp = $lang->timeanddate($this->mExistingExpiry[$action], true);
$d = $lang->date($this->mExistingExpiry[$action], true);
$t = $lang->time($this->mExistingExpiry[$action], true);
$expiryFormOptions .= Xml::option(wfMessage('protect-existing-expiry', $timestamp, $d, $t)->text(), 'existing', $this->mExpirySelection[$action] == 'existing') . "\n";
}
$expiryFormOptions .= Xml::option(wfMessage('protect-othertime-op')->text(), "othertime") . "\n";
foreach (explode(',', $scExpiryOptions) as $option) {
if (strpos($option, ":") === false) {
$show = $value = $option;
} else {
list($show, $value) = explode(":", $option);
}
$show = htmlspecialchars($show);
$value = htmlspecialchars($value);
$expiryFormOptions .= Xml::option($show, $value, $this->mExpirySelection[$action] === $value) . "\n";
}
# Add expiry dropdown
if ($showProtectOptions && !$this->disabled) {
$out .= "\n\t\t\t\t\t<table><tr>\n\t\t\t\t\t\t<td class='mw-label'>\n\t\t\t\t\t\t\t{$mProtectexpiry}\n\t\t\t\t\t\t</td>\n\t\t\t\t\t\t<td class='mw-input'>" . Xml::tags('select', array('id' => "mwProtectExpirySelection-{$action}", 'name' => "wpProtectExpirySelection-{$action}", 'tabindex' => '2') + $this->disabledAttrib, $expiryFormOptions) . "</td>\n\t\t\t\t\t</tr></table>";
}
# Add custom expiry field
$attribs = array('id' => "mwProtect-{$action}-expires") + $this->disabledAttrib;
$out .= "<table><tr>\n\t\t\t\t\t<td class='mw-label'>" . $mProtectother . '</td>
<td class="mw-input">' . Xml::input("mwProtect-expiry-{$action}", 50, $this->mExpiry[$action], $attribs) . '</td>
</tr></table>';
$out .= "</td></tr>" . Xml::closeElement('table') . Xml::closeElement('fieldset') . "</td></tr>";
}
# Give extensions a chance to add items to the form
wfRunHooks('ProtectionForm::buildForm', array($this->mArticle, &$out));
$out .= Xml::closeElement('tbody') . Xml::closeElement('table');
// JavaScript will add another row with a value-chaining checkbox
if ($this->mTitle->exists()) {
$out .= Xml::openElement('table', array('id' => 'mw-protect-table2')) . Xml::openElement('tbody');
$out .= '<tr>
<td></td>
<td class="mw-input">' . Xml::checkLabel(wfMessage('protect-cascade')->text(), 'mwProtect-cascade', 'mwProtect-cascade', $this->mCascade, $this->disabledAttrib) . "</td>\n\t\t\t\t</tr>\n";
$out .= Xml::closeElement('tbody') . Xml::closeElement('table');
}
# Add manual and custom reason field/selects as well as submit
if (!$this->disabled) {
$mProtectreasonother = Xml::label(wfMessage('protectcomment')->text(), 'wpProtectReasonSelection');
$mProtectreason = Xml::label(wfMessage('protect-otherreason')->text(), 'mwProtect-reason');
$reasonDropDown = Xml::listDropDown('wpProtectReasonSelection', wfMessage('protect-dropdown')->inContentLanguage()->text(), wfMessage('protect-otherreason-op')->inContentLanguage()->text(), $this->mReasonSelection, 'mwProtect-reason', 4);
$out .= Xml::openElement('table', array('id' => 'mw-protect-table3')) . Xml::openElement('tbody');
$out .= "\n\t\t\t\t<tr>\n\t\t\t\t\t<td class='mw-label'>\n\t\t\t\t\t\t{$mProtectreasonother}\n\t\t\t\t\t</td>\n\t\t\t\t\t<td class='mw-input'>\n\t\t\t\t\t\t{$reasonDropDown}\n\t\t\t\t\t</td>\n\t\t\t\t</tr>\n\t\t\t\t<tr>\n\t\t\t\t\t<td class='mw-label'>\n\t\t\t\t\t\t{$mProtectreason}\n\t\t\t\t\t</td>\n\t\t\t\t\t<td class='mw-input'>" . Xml::input('mwProtect-reason', 60, $this->mReason, array('type' => 'text', 'id' => 'mwProtect-reason', 'maxlength' => 180)) . "</td>\n\t\t\t\t</tr>";
# Disallow watching is user is not logged in
if ($user->isLoggedIn()) {
$out .= "\n\t\t\t\t<tr>\n\t\t\t\t\t<td></td>\n\t\t\t\t\t<td class='mw-input'>" . Xml::checkLabel(wfMessage('watchthis')->text(), 'mwProtectWatch', 'mwProtectWatch', $user->isWatched($this->mTitle) || $user->getOption('watchdefault')) . "</td>\n\t\t\t\t</tr>";
}
$out .= "\n\t\t\t\t<tr>\n\t\t\t\t\t<td></td>\n\t\t\t\t\t<td class='mw-submit'>" . Xml::submitButton(wfMessage('confirm')->text(), array('id' => 'mw-Protect-submit')) . "</td>\n\t\t\t\t</tr>\n";
$out .= Xml::closeElement('tbody') . Xml::closeElement('table');
}
$out .= Xml::closeElement('fieldset');
if ($user->isAllowed('editinterface')) {
$title = Title::makeTitle(NS_MEDIAWIKI, 'Protect-dropdown');
$link = Linker::link($title, wfMessage('protect-edit-reasonlist')->escaped(), array(), array('action' => 'edit'));
$out .= '<p class="mw-protect-editreasons">' . $link . '</p>';
}
if (!$this->disabled) {
$out .= Html::hidden('wpEditToken', $user->getEditToken(array('protect', $this->mTitle->getPrefixedDBkey())));
$out .= Xml::closeElement('form');
}
return $out;
}
/**
* Just like executePath() but will override global variables and execute
* the page in "inclusion" mode. Returns true if the execution was
* successful or false if there was no such special page, or a title object
* if it was a redirect.
*
* Also saves the current $wgTitle, $wgOut, $wgRequest, $wgUser and $wgLang
* variables so that the special page will get the context it'd expect on a
* normal request, and then restores them to their previous values after.
*
* @param $title Title
* @param $context IContextSource
*
* @return String: HTML fragment
*/
static function capturePath(Title $title, IContextSource $context)
{
global $wgOut, $wgTitle, $wgRequest, $wgUser, $wgLang;
// Save current globals
$oldTitle = $wgTitle;
$oldOut = $wgOut;
$oldRequest = $wgRequest;
$oldUser = $wgUser;
$oldLang = $wgLang;
// Set the globals to the current context
$wgTitle = $title;
$wgOut = $context->getOutput();
$wgRequest = $context->getRequest();
$wgUser = $context->getUser();
$wgLang = $context->getLanguage();
// The useful part
$ret = self::executePath($title, $context, true);
// And restore the old globals
$wgTitle = $oldTitle;
$wgOut = $oldOut;
$wgRequest = $oldRequest;
$wgUser = $oldUser;
$wgLang = $oldLang;
return $ret;
}
/**
* Get the Language being used for this instance.
* IndexPager extends ContextSource as of 1.19.
*
* @since 0.1
*
* @return Language
*/
public function getLanguage()
{
return method_exists($this->context, 'getLanguage') ? $this->context->getLanguage() : $this->context->getLang();
}
/**
* @param $context IContextSource
* @return array
*/
static function getDateOptions( IContextSource $context ) {
$lang = $context->getLanguage();
$dateopts = $lang->getDatePreferences();
$ret = array();
if ( $dateopts ) {
if ( !in_array( 'default', $dateopts ) ) {
$dateopts[] = 'default'; // Make sure default is always valid
// Bug 19237
}
// KLUGE: site default might not be valid for user language
global $wgDefaultUserOptions;
if ( !in_array( $wgDefaultUserOptions['date'], $dateopts ) ) {
$wgDefaultUserOptions['date'] = 'default';
}
$epoch = wfTimestampNow();
foreach ( $dateopts as $key ) {
if ( $key == 'default' ) {
$formatted = $context->msg( 'datedefault' )->escaped();
} else {
$formatted = htmlspecialchars( $lang->timeanddate( $epoch, false, $key ) );
}
$ret[$formatted] = $key;
}
}
return $ret;
}
/**
* Returns a message that notifies the user he/she is looking at
* a cached version of the page, including a refresh link.
*
* @since 1.20
*
* @param IContextSource $context
* @param boolean $includePurgeLink
*
* @return string
*/
public function getCachedNotice(IContextSource $context, $includePurgeLink = true)
{
if ($this->cacheExpiry < 86400 * 3650) {
$message = $context->msg('cachedspecial-viewing-cached-ttl', $context->getLanguage()->formatDuration($this->cacheExpiry))->escaped();
} else {
$message = $context->msg('cachedspecial-viewing-cached-ts')->escaped();
}
if ($includePurgeLink) {
$refreshArgs = $context->getRequest()->getQueryValues();
unset($refreshArgs['title']);
$refreshArgs['action'] = 'purge';
$subPage = $context->getTitle()->getFullText();
$subPage = explode('/', $subPage, 2);
$subPage = count($subPage) > 1 ? $subPage[1] : false;
$message .= ' ' . Linker::link($context->getTitle($subPage), $context->msg('cachedspecial-refresh-now')->escaped(), array(), $refreshArgs);
}
return $message;
}
