/**
* Same as addWatch, only the opposite.
* @return bool
*/
public function removeWatch()
{
$success = false;
$dbw = wfGetDB(DB_MASTER);
$dbw->delete('watchlist', array('wl_user' => $this->id, 'wl_namespace' => MWNamespace::getSubject($this->ns), 'wl_title' => $this->ti), __METHOD__);
if ($dbw->affectedRows()) {
$success = true;
}
# the following code compensates the new behaviour, introduced by the
# enotif patch, that every single watched page needs now to be listed
# in watchlist namespace:page and namespace_talk:page had separate
# entries: clear them
$dbw->delete('watchlist', array('wl_user' => $this->id, 'wl_namespace' => MWNamespace::getTalk($this->ns), 'wl_title' => $this->ti), __METHOD__);
if ($dbw->affectedRows()) {
$success = true;
}
return $success;
}
function register()
{
global $wgContLang, $wgNamespaceAliases, $wgNonincludableNamespaces;
$lib = array('loadSiteStats' => array($this, 'loadSiteStats'), 'getNsIndex' => array($this, 'getNsIndex'), 'pagesInCategory' => array($this, 'pagesInCategory'), 'pagesInNamespace' => array($this, 'pagesInNamespace'), 'usersInGroup' => array($this, 'usersInGroup'));
$info = array('siteName' => $GLOBALS['wgSitename'], 'server' => $GLOBALS['wgServer'], 'scriptPath' => $GLOBALS['wgScriptPath'], 'stylePath' => $GLOBALS['wgStylePath'], 'currentVersion' => SpecialVersion::getVersion());
if (!self::$namespacesCache) {
$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' => !($wgNonincludableNamespaces && in_array($ns, $wgNonincludableNamespaces)), 'isMovable' => MWNamespace::isMovable($ns), 'isSubject' => MWNamespace::isSubject($ns), 'isTalk' => MWNamespace::isTalk($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])) {
$ct = count($namespaces[$ns]['aliases']);
$namespaces[$ns]['aliases'][$ct + 1] = $title;
$namespacesByName[$title] = $ns;
}
}
$namespaces[NS_MAIN]['displayName'] = wfMessage('blanknamespace')->text();
self::$namespacesCache = $namespaces;
}
$info['namespaces'] = self::$namespacesCache;
if (self::$siteStatsLoaded) {
$stats = $this->loadSiteStats();
$info['stats'] = $stats[0];
}
$this->getEngine()->registerInterface('mw.site.lua', $lib, $info);
}
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);
}
/**
* Get the preferred destination title for a given target page.
* @param integer $ns The destination namespace ID
* @param string $name The conflicting prefix
* @param integer $sourceNs The source namespace
* @param integer $sourceDbk The source DB key (i.e. page_title)
* @param array $options Associative array of validated command-line options
* @return Title|false
*/
private function getDestinationTitle($ns, $name, $sourceNs, $sourceDbk, $options)
{
$dbk = substr($sourceDbk, strlen("{$name}:"));
if ($ns == 0) {
// An interwiki; try an alternate encoding with '-' for ':'
$dbk = "{$name}-" . $dbk;
}
$destNS = $ns;
if ($sourceNs == NS_TALK && MWNamespace::isSubject($ns)) {
// This is an associated talk page moved with the --move-talk feature.
$destNS = MWNamespace::getTalk($destNS);
}
$newTitle = Title::makeTitleSafe($destNS, $dbk);
if (!$newTitle || !$newTitle->canExist()) {
return false;
}
return $newTitle;
}
/**
* move one comment
*
* @access public
* @static
*
* @param $oCommentTitle Title
* @param $oNewTitle title
*/
private static function moveComment($oCommentTitle, &$oNewTitle, $reason = '')
{
global $wgUser;
wfProfileIn(__METHOD__);
if (!is_object($oCommentTitle)) {
wfProfileOut(__METHOD__);
return array('invalid title');
}
$currentUser = $wgUser;
$wgUser = User::newFromName(self::MOVE_USER);
$parts = self::explode($oCommentTitle->getDBkey());
$commentTitleText = implode('/', $parts['partsOriginal']);
$newCommentTitle = Title::newFromText(sprintf('%s/%s', $oNewTitle->getText(), $commentTitleText), MWNamespace::getTalk($oNewTitle->getNamespace()));
$error = $oCommentTitle->moveTo($newCommentTitle, false, $reason, false);
$wgUser = $currentUser;
wfProfileOut(__METHOD__);
return $error;
}
public function onAfterLanguageGetNamespaces(&$namespaces)
{
wfProfileIn(__METHOD__);
$app = F::App();
$title = $app->wg->Title;
if (empty($title) || !$title->isSpecial('Allpages')) {
wfProfileOut(__METHOD__);
return true;
}
foreach ($app->wg->WallNS as $val) {
$ns = MWNamespace::getTalk($val);
if (!empty($namespaces[$ns])) {
unset($namespaces[$ns]);
}
}
wfProfileOut(__METHOD__);
return true;
}
/**
* Get a Title object associated with the talk page of this article
*
* @return Title The object for the talk page
*/
public function getTalkPage()
{
return Title::makeTitle(MWNamespace::getTalk($this->getNamespace()), $this->getDBkey());
}
/**
* Get talk page IDs (if requested) and subject page IDs (if requested)
* and put them in $talkids and $subjectids
*/
private function getTSIDs()
{
$getTitles = $this->talkids = $this->subjectids = array();
$db = $this->getDB();
foreach ($this->everything as $t) {
if (MWNamespace::isTalk($t->getNamespace())) {
if ($this->fld_subjectid) {
$getTitles[] = $t->getSubjectPage();
}
} else {
if ($this->fld_talkid) {
$getTitles[] = $t->getTalkPage();
}
}
}
if (!count($getTitles)) {
return;
}
// Construct a custom WHERE clause that matches
// all titles in $getTitles
$lb = new LinkBatch($getTitles);
$this->resetQueryParams();
$this->addTables('page');
$this->addFields(array('page_title', 'page_namespace', 'page_id'));
$this->addWhere($lb->constructSet('page', $db));
$res = $this->select(__METHOD__);
while ($row = $db->fetchObject($res)) {
if (MWNamespace::isTalk($row->page_namespace)) {
$this->talkids[MWNamespace::getSubject($row->page_namespace)][$row->page_title] = intval($row->page_id);
} else {
$this->subjectids[MWNamespace::getTalk($row->page_namespace)][$row->page_title] = intval($row->page_id);
}
}
}
/**
* Same as addWatch, only the opposite.
* @return bool
*/
public function removeWatch()
{
// Only loggedin user can have a watchlist
if (wfReadOnly() || $this->mUser->isAnon()) {
return false;
}
$success = false;
$dbw = wfGetDB(DB_MASTER);
$dbw->delete('watchlist', array('wl_user' => $this->userID, 'wl_namespace' => MWNamespace::getSubject($this->nameSpace), 'wl_title' => $this->databaseKey), __METHOD__);
if ($dbw->affectedRows()) {
$success = true;
}
# the following code compensates the new behaviour, introduced by the
# enotif patch, that every single watched page needs now to be listed
# in watchlist namespace:page and namespace_talk:page had separate
# entries: clear them
$dbw->delete('watchlist', array('wl_user' => $this->userID, 'wl_namespace' => MWNamespace::getTalk($this->nameSpace), 'wl_title' => $this->databaseKey), __METHOD__);
// No errors, update the global_watchlist table.
if ($dbw->affectedRows()) {
wfRunHooks('WatchedItem::updateWatch', array($this, $this->userID));
}
return $success;
}
private function loadThreadListFromDB($master = true)
{
wfProfileIn(__METHOD__);
// get list of threads (article IDs) on Message Wall
$dbr = wfGetDB($master ? DB_MASTER : DB_SLAVE);
$query = '';
// page_latest condition is for BugId:22821
$query = "\n\t\t\tselect page.page_id, page.page_title from page\n\t\t\tleft join page_wikia_props\n\t\t\ton page.page_id = page_wikia_props.page_id\n\t\t\tand (page_wikia_props.propname = " . WPP_WALL_ADMINDELETE . "\n\t\t\t or page_wikia_props.propname = " . WPP_WALL_REMOVE . "\n\t\t\t or page_wikia_props.propname = " . WPP_WALL_ARCHIVE . ")\n\t\t\twhere page_wikia_props.page_id is null\n\t\t\tand page.page_title" . $dbr->buildLike(sprintf("%s/%s", $this->mTitle->getDBkey(), ARTICLECOMMENT_PREFIX), $dbr->anyString()) . " \n\t\t\tand page.page_title NOT " . $dbr->buildLike(sprintf("%s/%s%%/%s", $this->mTitle->getDBkey(), ARTICLECOMMENT_PREFIX, ARTICLECOMMENT_PREFIX), $dbr->anyString()) . "\n\t\t\tand page.page_title not like '%@%@%'\n\t\t\tand page.page_namespace = " . MWNamespace::getTalk($this->mTitle->getNamespace()) . "\n\t\t\tand page.page_latest > 0\n\t\t\torder by page.page_id desc";
$res = $dbr->query($query);
$this->mThreadMapping = array();
$this->mThreadMappingRev = array();
while ($row = $dbr->fetchObject($res)) {
$this->mThreadMapping[$row->page_title] = $row->page_id;
$this->mThreadMappingRev[$row->page_id] = $row->page_title;
}
wfProfileOut(__METHOD__);
}
/**
* Returns comment article title.
*/
public function getCommentArticleTitle() {
if ( $this->mCommentTitle ) {
return $this->mCommentTitle;
} elseif ( $this->mCommentPage ) {
return Title::newFromID( $this->mCommentPage, Title::GAID_FOR_UPDATE );
} else {
$it = $this->mItem->mTitle;
return Title::makeTitle(
MWNamespace::getTalk( $it->getNamespace() ),
$it->getText() . '/c' . self::padID( $this->mID )
);
}
}
/**
* Hook function calls when watch was removed from database
* @param $oWatchItem WatchedItem: object
* @param $success Boolean: removed successfully
* @return bool (always true)
*/
public static function removeGlobalWatch($oWatchItem, $success)
{
global $wgEnableScribeReport, $wgCityId;
wfProfileIn(__METHOD__);
if (empty($wgEnableScribeReport)) {
wfProfileOut(__METHOD__);
return true;
}
if (!$oWatchItem instanceof WatchedItem) {
wfProfileOut(__METHOD__);
return true;
}
if (!$success) {
/* some errors when update in local watchlist table */
wfProfileOut(__METHOD__);
return true;
}
if ($oWatchItem->id == 0) {
wfProfileOut(__METHOD__);
return true;
}
foreach (array(MWNamespace::getSubject($oWatchItem->ns), MWNamespace::getTalk($oWatchItem->ns)) as $ns) {
$params = array('wl_user' => $oWatchItem->id, 'wl_namespace' => $ns, 'wl_title' => $oWatchItem->ti, 'wl_wikia' => $wgCityId);
try {
$message = array('method' => 'removeWatch', 'params' => $params);
$data = json_encode($message);
WScribeClient::singleton('trigger')->send($data);
} catch (Exception $e) {
Wikia::log(__METHOD__, 'scribeClient exception', $e->getMessage());
}
}
wfProfileOut(__METHOD__);
return true;
}
/**
* Constructor.
* @param $title Title object.
*/
function __construct( $title ) {
$origns = $title->getNamespace();
$this->mIsTalk = MWNamespace::isTalk( $origns );
$ns = MWNamespace::getSubject( $origns );
$tns = MWNamespace::getTalk( $origns );
if ( strpos( $title->getText(), '/' ) !== false ) {
# If title contains a '/', treat as a wikilog article title.
list( $this->mWikilogName, $this->mItemName ) =
explode( '/', $title->getText(), 2 );
if ( strpos( $this->mItemName, '/' ) !== false ) {
list( $this->mItemName, $this->mTrailing ) =
explode( '/', $this->mItemName, 2 );
}
$rawtitle = "{$this->mWikilogName}/{$this->mItemName}";
$this->mWikilogTitle = Title::makeTitle( $ns, $this->mWikilogName );
$this->mItemTitle = Title::makeTitle( $ns, $rawtitle );
$this->mItemTalkTitle = Title::makeTitle( $tns, $rawtitle );
} else {
# Title doesn't contain a '/', treat as a wikilog name.
$this->mWikilogName = $title->getText();
$this->mWikilogTitle = Title::makeTitle( $ns, $this->mWikilogName );
$this->mItemName = null;
$this->mItemTitle = null;
$this->mItemTalkTitle = null;
}
}
protected function getWatchlist($name, $titleDbkey, $ns = NS_USER_WALL)
{
//TODO: add some caching
$userTitle = Title::newFromText($name, MWNamespace::getSubject($ns));
$dbw = $this->getLocalDB(true);
$res = $dbw->select(array('watchlist'), array('wl_user'), array('wl_title' => array($titleDbkey, $userTitle->getDBkey()), 'wl_namespace' => array(MWNamespace::getSubject($ns), MWNamespace::getTalk($ns)), "((wl_wikia_addedtimestamp > '2012-01-31' and wl_namespace = " . MWNamespace::getSubject($ns) . ") or ( wl_namespace = " . MWNamespace::getTalk($ns) . " ))"), __METHOD__);
$users = array();
while ($row = $dbw->fetchObject($res)) {
$userId = intval($row->wl_user);
$users[$userId] = $userId;
}
return $users;
}
function upgradeWatchlist()
{
$chunksize = 100;
list($watchlist, $watchlist_temp) = $this->dbw->tableNamesN('watchlist', 'watchlist_temp');
$this->log('Migrating watchlist table to watchlist_temp...');
$this->dbw->query("CREATE TABLE {$watchlist_temp} (\n -- Key to user_id\n wl_user int(5) unsigned NOT NULL,\n\n -- Key to page_namespace/page_title\n -- Note that users may watch patches which do not exist yet,\n -- or existed in the past but have been deleted.\n wl_namespace int NOT NULL default '0',\n wl_title varchar(255) binary NOT NULL default '',\n\n -- Timestamp when user was last sent a notification e-mail;\n -- cleared when the user visits the page.\n -- FIXME: add proper null support etc\n wl_notificationtimestamp varchar(14) binary NOT NULL default '0',\n\n UNIQUE KEY (wl_user, wl_namespace, wl_title),\n KEY namespace_title (wl_namespace,wl_title)\n\n) TYPE=InnoDB;", __METHOD__);
// Fix encoding for Latin-1 upgrades, add some fields,
// and double article to article+talk pairs
$numwatched = $this->dbw->selectField('watchlist', 'count(*)', '', __METHOD__);
$this->setChunkScale($chunksize, $numwatched * 2, 'watchlist_temp', __METHOD__);
$result = $this->dbr->select('watchlist', array('wl_user', 'wl_namespace', 'wl_title'), '', __METHOD__);
$add = array();
foreach ($result as $row) {
$add[] = array('wl_user' => $row->wl_user, 'wl_namespace' => MWNamespace::getSubject($row->wl_namespace), 'wl_title' => $this->conv($row->wl_title), 'wl_notificationtimestamp' => '0');
$this->addChunk($add);
$add[] = array('wl_user' => $row->wl_user, 'wl_namespace' => MWNamespace::getTalk($row->wl_namespace), 'wl_title' => $this->conv($row->wl_title), 'wl_notificationtimestamp' => '0');
$this->addChunk($add);
}
$this->lastChunk($add);
$this->log('Done converting watchlist.');
$this->cleanupSwaps[] = 'watchlist';
}
/**
* Exceptions with getTalk()
* NS_SPECIAL does not have talk pages. MediaWiki raise an exception for them.
* @expectedException MWException
*/
public function testGetTalkExceptionsForNsSpecial()
{
$this->assertNull(MWNamespace::getTalk(NS_SPECIAL));
}
private function loadReplyIdsFromDB($master = false)
{
// this is a direct way to get IDs
// the other one is in Wall.class done in a grouped way
// (fetch for many threads at once, set with ->setReplies)
$title = Title::newFromId($this->mThreadId);
if (empty($title)) {
$title = Title::newFromId($this->mThreadId, Title::GAID_FOR_UPDATE);
}
if (empty($title)) {
return;
}
$dbr = wfGetDB($master ? DB_MASTER : DB_SLAVE);
$table = array('page');
$vars = array('page_id');
$conds[] = "page_title" . $dbr->buildLike(sprintf("%s/%s", $title->getDBkey(), ARTICLECOMMENT_PREFIX), $dbr->anyString());
$conds[] = "page_latest > 0";
// BugId:22821
$conds['page_namespace'] = MWNamespace::getTalk($title->getNamespace());
$options = array('ORDER BY' => 'page_id ASC');
$res = $dbr->select($table, $vars, $conds, __METHOD__, $options);
$list = array();
while ($row = $dbr->fetchObject($res)) {
array_push($list, $row->page_id);
}
$this->setReplies($list);
}
/**
* Same as addWatch, only the opposite.
* @return bool
*/
public function removeWatch()
{
wfProfileIn(__METHOD__);
// Only loggedin user can have a watchlist
if (wfReadOnly() || $this->mUser->isAnon() || !$this->isAllowed('editmywatchlist')) {
wfProfileOut(__METHOD__);
return false;
}
$success = false;
$dbw = wfGetDB(DB_MASTER);
$dbw->delete('watchlist', array('wl_user' => $this->getUserId(), 'wl_namespace' => MWNamespace::getSubject($this->getTitleNs()), 'wl_title' => $this->getTitleDBkey()), __METHOD__);
if ($dbw->affectedRows()) {
$success = true;
}
# the following code compensates the new behavior, introduced by the
# enotif patch, that every single watched page needs now to be listed
# in watchlist namespace:page and namespace_talk:page had separate
# entries: clear them
$dbw->delete('watchlist', array('wl_user' => $this->getUserId(), 'wl_namespace' => MWNamespace::getTalk($this->getTitleNs()), 'wl_title' => $this->getTitleDBkey()), __METHOD__);
if ($dbw->affectedRows()) {
$success = true;
}
$this->watched = false;
wfProfileOut(__METHOD__);
return $success;
}
private function getRemovedCommentPages($oTitle)
{
wfProfileIn(__METHOD__);
$pages = array();
if ($oTitle instanceof Title) {
$dbr = wfGetDB(DB_SLAVE);
$res = $dbr->select(array('archive'), array('ar_page_id', 'ar_title'), array('ar_namespace' => MWNamespace::getTalk($this->getTitle()->getNamespace()), "ar_title" . $dbr->buildLike(sprintf("%s/%s", $oTitle->getDBkey(), ARTICLECOMMENT_PREFIX), $dbr->anyString())), __METHOD__, array('ORDER BY' => 'ar_page_id ASC'));
while ($row = $dbr->fetchObject($res)) {
$pages[$row->ar_page_id] = array('title' => $row->ar_title, 'nspace' => MWNamespace::getTalk($this->getTitle()->getNamespace()));
}
$dbr->freeResult($res);
}
wfProfileOut(__METHOD__);
return $pages;
}
/**
* Remove a list of titles from a user's watchlist
*
* $titles can be an array of strings or Title objects; the former
* is preferred, since Titles are very memory-heavy
*
* @param array $titles Array of strings, or Title objects
*/
private function unwatchTitles($titles)
{
$dbw = wfGetDB(DB_MASTER);
foreach ($titles as $title) {
if (!$title instanceof Title) {
$title = Title::newFromText($title);
}
if ($title instanceof Title) {
$dbw->delete('watchlist', array('wl_user' => $this->getUser()->getId(), 'wl_namespace' => MWNamespace::getSubject($title->getNamespace()), 'wl_title' => $title->getDBkey()), __METHOD__);
$dbw->delete('watchlist', array('wl_user' => $this->getUser()->getId(), 'wl_namespace' => MWNamespace::getTalk($title->getNamespace()), 'wl_title' => $title->getDBkey()), __METHOD__);
$page = WikiPage::factory($title);
Hooks::run('UnwatchArticleComplete', array($this->getUser(), &$page));
}
}
}
/**
* Add a list of targets to a user's watchlist
*
* @param string[]|LinkTarget[] $targets
*/
private function watchTitles($targets)
{
$expandedTargets = [];
foreach ($targets as $target) {
if (!$target instanceof LinkTarget) {
try {
$target = $this->titleParser->parseTitle($target, NS_MAIN);
} catch (MalformedTitleException $e) {
continue;
}
}
$ns = $target->getNamespace();
$dbKey = $target->getDBkey();
$expandedTargets[] = new TitleValue(MWNamespace::getSubject($ns), $dbKey);
$expandedTargets[] = new TitleValue(MWNamespace::getTalk($ns), $dbKey);
}
MediaWikiServices::getInstance()->getWatchedItemStore()->addWatchBatchForUser($this->getUser(), $expandedTargets);
}
/**
* Get a Title object associated with the talk page of this article
*
* @return Title the object for the talk page
*/
public function getTalkPage()
{
// begin wikia change
// VOLDEV-66
$talkPageTitle = Title::makeTitle(MWNamespace::getTalk($this->getNamespace()), $this->getDBkey());
wfRunHooks('GetTalkPage', [$this, &$talkPageTitle]);
return $talkPageTitle;
// end wikia change
}
public function execute()
{
global $wgUser;
$params = $this->extractRequestParams();
$fld_protection = $fld_talkid = $fld_subjectid = $fld_url = $fld_readable = false;
if (!is_null($params['prop'])) {
$prop = array_flip($params['prop']);
$fld_protection = isset($prop['protection']);
$fld_talkid = isset($prop['talkid']);
$fld_subjectid = isset($prop['subjectid']);
$fld_url = isset($prop['url']);
$fld_readable = isset($prop['readable']);
}
$pageSet = $this->getPageSet();
$titles = $pageSet->getGoodTitles();
$missing = $pageSet->getMissingTitles();
$result = $this->getResult();
$pageRestrictions = $pageSet->getCustomField('page_restrictions');
$pageIsRedir = $pageSet->getCustomField('page_is_redirect');
$pageIsNew = $pageSet->getCustomField('page_is_new');
$pageCounter = $pageSet->getCustomField('page_counter');
$pageTouched = $pageSet->getCustomField('page_touched');
$pageLatest = $pageSet->getCustomField('page_latest');
$pageLength = $pageSet->getCustomField('page_len');
$db = $this->getDB();
if ($fld_protection && count($titles)) {
$this->addTables('page_restrictions');
$this->addFields(array('pr_page', 'pr_type', 'pr_level', 'pr_expiry', 'pr_cascade'));
$this->addWhereFld('pr_page', array_keys($titles));
$res = $this->select(__METHOD__);
while ($row = $db->fetchObject($res)) {
$a = array('type' => $row->pr_type, 'level' => $row->pr_level, 'expiry' => Block::decodeExpiry($row->pr_expiry, TS_ISO_8601));
if ($row->pr_cascade) {
$a['cascade'] = '';
}
$protections[$row->pr_page][] = $a;
# Also check old restrictions
if ($pageRestrictions[$row->pr_page]) {
foreach (explode(':', trim($pageRestrictions[$pageid])) as $restrict) {
$temp = explode('=', trim($restrict));
if (count($temp) == 1) {
// old old format should be treated as edit/move restriction
$restriction = trim($temp[0]);
if ($restriction == '') {
continue;
}
$protections[$row->pr_page][] = array('type' => 'edit', 'level' => $restriction, 'expiry' => 'infinity');
$protections[$row->pr_page][] = array('type' => 'move', 'level' => $restriction, 'expiry' => 'infinity');
} else {
$restriction = trim($temp[1]);
if ($restriction == '') {
continue;
}
$protections[$row->pr_page][] = array('type' => $temp[0], 'level' => $restriction, 'expiry' => 'infinity');
}
}
}
}
$db->freeResult($res);
$imageIds = array();
foreach ($titles as $id => $title) {
if ($title->getNamespace() == NS_FILE) {
$imageIds[] = $id;
}
}
// To avoid code duplication
$cascadeTypes = array(array('prefix' => 'tl', 'table' => 'templatelinks', 'ns' => 'tl_namespace', 'title' => 'tl_title', 'ids' => array_diff(array_keys($titles), $imageIds)), array('prefix' => 'il', 'table' => 'imagelinks', 'ns' => NS_FILE, 'title' => 'il_to', 'ids' => $imageIds));
foreach ($cascadeTypes as $type) {
if (count($type['ids']) != 0) {
$this->resetQueryParams();
$this->addTables(array('page_restrictions', $type['table']));
$this->addTables('page', 'page_source');
$this->addTables('page', 'page_target');
$this->addFields(array('pr_type', 'pr_level', 'pr_expiry', 'page_target.page_id AS page_target_id', 'page_source.page_namespace AS page_source_namespace', 'page_source.page_title AS page_source_title'));
$this->addWhere(array("{$type['prefix']}_from = pr_page", 'page_target.page_namespace = ' . $type['ns'], 'page_target.page_title = ' . $type['title'], 'page_source.page_id = pr_page'));
$this->addWhereFld('pr_cascade', 1);
$this->addWhereFld('page_target.page_id', $type['ids']);
$res = $this->select(__METHOD__);
while ($row = $db->fetchObject($res)) {
$source = Title::makeTitle($row->page_source_namespace, $row->page_source_title);
$a = array('type' => $row->pr_type, 'level' => $row->pr_level, 'expiry' => Block::decodeExpiry($row->pr_expiry, TS_ISO_8601), 'source' => $source->getPrefixedText());
$protections[$row->page_target_id][] = $a;
}
$db->freeResult($res);
}
}
}
// We don't need to check for pt stuff if there are no nonexistent titles
if ($fld_protection && count($missing)) {
$this->resetQueryParams();
// Construct a custom WHERE clause that matches all titles in $missing
$lb = new LinkBatch($missing);
$this->addTables('protected_titles');
$this->addFields(array('pt_title', 'pt_namespace', 'pt_create_perm', 'pt_expiry'));
$this->addWhere($lb->constructSet('pt', $db));
$res = $this->select(__METHOD__);
$prottitles = array();
while ($row = $db->fetchObject($res)) {
$prottitles[$row->pt_namespace][$row->pt_title][] = array('type' => 'create', 'level' => $row->pt_create_perm, 'expiry' => Block::decodeExpiry($row->pt_expiry, TS_ISO_8601));
}
$db->freeResult($res);
$images = array();
$others = array();
foreach ($missing as $title) {
if ($title->getNamespace() == NS_FILE) {
$images[] = $title->getDBKey();
} else {
$others[] = $title;
}
}
if (count($others) != 0) {
$lb = new LinkBatch($others);
$this->resetQueryParams();
$this->addTables(array('page_restrictions', 'page', 'templatelinks'));
$this->addFields(array('pr_type', 'pr_level', 'pr_expiry', 'page_title', 'page_namespace', 'tl_title', 'tl_namespace'));
$this->addWhere($lb->constructSet('tl', $db));
$this->addWhere('pr_page = page_id');
$this->addWhere('pr_page = tl_from');
$this->addWhereFld('pr_cascade', 1);
$res = $this->select(__METHOD__);
while ($row = $db->fetchObject($res)) {
$source = Title::makeTitle($row->page_namespace, $row->page_title);
$a = array('type' => $row->pr_type, 'level' => $row->pr_level, 'expiry' => Block::decodeExpiry($row->pr_expiry, TS_ISO_8601), 'source' => $source->getPrefixedText());
$prottitles[$row->tl_namespace][$row->tl_title][] = $a;
}
$db->freeResult($res);
}
if (count($images) != 0) {
$this->resetQueryParams();
$this->addTables(array('page_restrictions', 'page', 'imagelinks'));
$this->addFields(array('pr_type', 'pr_level', 'pr_expiry', 'page_title', 'page_namespace', 'il_to'));
$this->addWhere('pr_page = page_id');
$this->addWhere('pr_page = il_from');
$this->addWhereFld('pr_cascade', 1);
$this->addWhereFld('il_to', $images);
$res = $this->select(__METHOD__);
while ($row = $db->fetchObject($res)) {
$source = Title::makeTitle($row->page_namespace, $row->page_title);
$a = array('type' => $row->pr_type, 'level' => $row->pr_level, 'expiry' => Block::decodeExpiry($row->pr_expiry, TS_ISO_8601), 'source' => $source->getPrefixedText());
$prottitles[NS_FILE][$row->il_to][] = $a;
}
$db->freeResult($res);
}
}
// Run the talkid/subjectid query
if ($fld_talkid || $fld_subjectid) {
$talktitles = $subjecttitles = $talkids = $subjectids = array();
$everything = array_merge($titles, $missing);
foreach ($everything as $t) {
if (MWNamespace::isTalk($t->getNamespace())) {
if ($fld_subjectid) {
$subjecttitles[] = $t->getSubjectPage();
}
} else {
if ($fld_talkid) {
$talktitles[] = $t->getTalkPage();
}
}
}
if (count($talktitles) || count($subjecttitles)) {
// Construct a custom WHERE clause that matches
// all titles in $talktitles and $subjecttitles
$lb = new LinkBatch(array_merge($talktitles, $subjecttitles));
$this->resetQueryParams();
$this->addTables('page');
$this->addFields(array('page_title', 'page_namespace', 'page_id'));
$this->addWhere($lb->constructSet('page', $db));
$res = $this->select(__METHOD__);
while ($row = $db->fetchObject($res)) {
if (MWNamespace::isTalk($row->page_namespace)) {
$talkids[MWNamespace::getSubject($row->page_namespace)][$row->page_title] = $row->page_id;
} else {
$subjectids[MWNamespace::getTalk($row->page_namespace)][$row->page_title] = $row->page_id;
}
}
}
}
foreach ($titles as $pageid => $title) {
$pageInfo = array('touched' => wfTimestamp(TS_ISO_8601, $pageTouched[$pageid]), 'lastrevid' => intval($pageLatest[$pageid]), 'counter' => intval($pageCounter[$pageid]), 'length' => intval($pageLength[$pageid]));
if ($pageIsRedir[$pageid]) {
$pageInfo['redirect'] = '';
}
if ($pageIsNew[$pageid]) {
$pageInfo['new'] = '';
}
if (!is_null($params['token'])) {
$tokenFunctions = $this->getTokenFunctions();
$pageInfo['starttimestamp'] = wfTimestamp(TS_ISO_8601, time());
foreach ($params['token'] as $t) {
$val = call_user_func($tokenFunctions[$t], $pageid, $title);
if ($val === false) {
$this->setWarning("Action '{$t}' is not allowed for the current user");
} else {
$pageInfo[$t . 'token'] = $val;
}
}
}
if ($fld_protection) {
$pageInfo['protection'] = array();
if (isset($protections[$pageid])) {
$pageInfo['protection'] = $protections[$pageid];
$result->setIndexedTagName($pageInfo['protection'], 'pr');
}
}
if ($fld_talkid && isset($talkids[$title->getNamespace()][$title->getDBKey()])) {
$pageInfo['talkid'] = $talkids[$title->getNamespace()][$title->getDBKey()];
}
if ($fld_subjectid && isset($subjectids[$title->getNamespace()][$title->getDBKey()])) {
$pageInfo['subjectid'] = $subjectids[$title->getNamespace()][$title->getDBKey()];
}
if ($fld_url) {
$pageInfo['fullurl'] = $title->getFullURL();
$pageInfo['editurl'] = $title->getFullURL('action=edit');
}
if ($fld_readable) {
if ($title->userCanRead()) {
$pageInfo['readable'] = '';
}
}
$result->addValue(array('query', 'pages'), $pageid, $pageInfo);
}
// Get properties for missing titles if requested
if (!is_null($params['token']) || $fld_protection || $fld_talkid || $fld_subjectid || $fld_url || $fld_readable) {
$res =& $result->getData();
foreach ($missing as $pageid => $title) {
if (!is_null($params['token'])) {
$tokenFunctions = $this->getTokenFunctions();
$res['query']['pages'][$pageid]['starttimestamp'] = wfTimestamp(TS_ISO_8601, time());
foreach ($params['token'] as $t) {
$val = call_user_func($tokenFunctions[$t], $pageid, $title);
if ($val === false) {
$this->setWarning("Action '{$t}' is not allowed for the current user");
} else {
$res['query']['pages'][$pageid][$t . 'token'] = $val;
}
}
}
if ($fld_protection) {
// Apparently the XML formatting code doesn't like array(null)
// This is painful to fix, so we'll just work around it
if (isset($prottitles[$title->getNamespace()][$title->getDBkey()])) {
$res['query']['pages'][$pageid]['protection'] = $prottitles[$title->getNamespace()][$title->getDBkey()];
} else {
$res['query']['pages'][$pageid]['protection'] = array();
}
$result->setIndexedTagName($res['query']['pages'][$pageid]['protection'], 'pr');
}
if ($fld_talkid && isset($talkids[$title->getNamespace()][$title->getDBKey()])) {
$res['query']['pages'][$pageid]['talkid'] = $talkids[$title->getNamespace()][$title->getDBKey()];
}
if ($fld_subjectid && isset($subjectids[$title->getNamespace()][$title->getDBKey()])) {
$res['query']['pages'][$pageid]['subjectid'] = $subjectids[$title->getNamespace()][$title->getDBKey()];
}
if ($fld_url) {
$res['query']['pages'][$pageid]['fullurl'] = $title->getFullURL();
$res['query']['pages'][$pageid]['editurl'] = $title->getFullURL('action=edit');
}
if ($fld_readable) {
if ($title->userCanRead()) {
$res['query']['pages'][$pageid]['readable'] = '';
}
}
}
}
}
