function getSubject($index)
{
if (Namespac::isTalk($index)) {
return $index - 1;
} else {
return $index;
}
}
static function ns($parser, $part1 = '')
{
global $wgContLang;
$found = false;
if (intval($part1) || $part1 == "0") {
$text = $wgContLang->getNsText(intval($part1));
$found = true;
} else {
$param = str_replace(' ', '_', strtolower($part1));
$index = Namespac::getCanonicalIndex(strtolower($param));
if (!is_null($index)) {
$text = $wgContLang->getNsText($index);
$found = true;
}
}
if ($found) {
return $text;
} else {
return array('found' => false);
}
}
/**
* Constructor
* @todo Document $par parameter.
* @param $par String: FIXME
*/
function wfSpecialWatchlist($par)
{
global $wgUser, $wgOut, $wgLang, $wgMemc, $wgRequest, $wgContLang;
global $wgUseWatchlistCache, $wgWLCacheTimeout, $wgDBname;
global $wgRCShowWatchingUsers, $wgEnotifWatchlist, $wgShowUpdatedMarker;
global $wgEnotifWatchlist;
$fname = 'wfSpecialWatchlist';
$skin =& $wgUser->getSkin();
$specialTitle = Title::makeTitle(NS_SPECIAL, 'Watchlist');
$wgOut->setRobotPolicy('noindex,nofollow');
# Anons don't get a watchlist
if ($wgUser->isAnon()) {
$wgOut->setPageTitle(wfMsg('watchnologin'));
$llink = $skin->makeKnownLinkObj(Title::makeTitle(NS_SPECIAL, 'Userlogin'), wfMsgHtml('loginreqlink'), 'returnto=' . $specialTitle->getPrefixedUrl());
$wgOut->addHtml(wfMsgWikiHtml('watchlistanontext', $llink));
return;
} else {
$wgOut->setPageTitle(wfMsg('watchlist'));
$wgOut->setSubtitle(wfMsgWikiHtml('watchlistfor', htmlspecialchars($wgUser->getName())));
}
if (wlHandleClear($wgOut, $wgRequest, $par)) {
return;
}
$defaults = array('days' => floatval($wgUser->getOption('watchlistdays')), 'hideOwn' => (int) $wgUser->getBoolOption('watchlisthideown'), 'hideBots' => (int) $wgUser->getBoolOption('watchlisthidebots'), 'namespace' => 'all');
extract($defaults);
# Extract variables from the request, falling back to user preferences or
# other default values if these don't exist
$prefs['days'] = floatval($wgUser->getOption('watchlistdays'));
$prefs['hideown'] = $wgUser->getBoolOption('watchlisthideown');
$prefs['hidebots'] = $wgUser->getBoolOption('watchlisthidebots');
# Get query variables
$days = $wgRequest->getVal('days', $prefs['days']);
$hideOwn = $wgRequest->getBool('hideOwn', $prefs['hideown']);
$hideBots = $wgRequest->getBool('hideBots', $prefs['hidebots']);
# Get namespace value, if supplied, and prepare a WHERE fragment
$nameSpace = $wgRequest->getIntOrNull('namespace');
if (!is_null($nameSpace)) {
$nameSpace = intval($nameSpace);
$nameSpaceClause = " AND rc_namespace = {$nameSpace}";
} else {
$nameSpace = '';
$nameSpaceClause = '';
}
# Watchlist editing
$action = $wgRequest->getVal('action');
$remove = $wgRequest->getVal('remove');
$id = $wgRequest->getArray('id');
$uid = $wgUser->getID();
if ($wgEnotifWatchlist && $wgRequest->getVal('reset') && $wgRequest->wasPosted()) {
$wgUser->clearAllNotifications($uid);
}
# Deleting items from watchlist
if ($action == 'submit' && isset($remove) && is_array($id)) {
$wgOut->addWikiText(wfMsg('removingchecked'));
$wgOut->addHTML('<p>');
foreach ($id as $one) {
$t = Title::newFromURL($one);
if (!is_null($t)) {
// WERELATE - run UnwatchArticle hooks; fix UnwatchArticle hook below to UnwatchArticleComplete
$article = new Article($t);
if (wfRunHooks('UnwatchArticle', array(&$wgUser, &$article))) {
$wl = WatchedItem::fromUserTitle($wgUser, $t);
if ($wl->removeWatch() === false) {
$wgOut->addHTML("<br />\n" . wfMsg('couldntremove', htmlspecialchars($one)));
} else {
wfRunHooks('UnwatchArticleComplete', array(&$wgUser, &$article));
$wgOut->addHTML(' (' . htmlspecialchars($one) . ')');
}
}
} else {
$wgOut->addHTML("<br />\n" . wfMsg('iteminvalidname', htmlspecialchars($one)));
}
}
$wgOut->addHTML("<br />\n" . wfMsg('wldone') . "</p>\n");
}
if ($wgUseWatchlistCache) {
$memckey = "{$wgDBname}:watchlist:id:" . $wgUser->getId();
$cache_s = @$wgMemc->get($memckey);
if ($cache_s) {
$wgOut->addWikiText(wfMsg('wlsaved'));
$wgOut->addHTML($cache_s);
return;
}
}
$dbr =& wfGetDB(DB_SLAVE);
extract($dbr->tableNames('page', 'revision', 'watchlist', 'recentchanges'));
$sql = "SELECT COUNT(*) AS n FROM {$watchlist} WHERE wl_user={$uid}";
$res = $dbr->query($sql, $fname);
$s = $dbr->fetchObject($res);
# Patch *** A1 *** (see A2 below)
# adjust for page X, talk:page X, which are both stored separately, but treated together
$nitems = floor($s->n / 2);
# $nitems = $s->n;
if ($nitems == 0) {
$wgOut->addWikiText(wfMsg('nowatchlist'));
return;
}
if (is_null($days) || !is_numeric($days)) {
$big = 1000;
/* The magical big */
// WERELATE - don't change default; pages don't change that often
// if($nitems > $big) {
# Set default cutoff shorter
// $days = $defaults['days'] = (12.0 / 24.0); # 12 hours...
// } else {
$days = $defaults['days'];
# default cutoff for shortlisters
// }
} else {
$days = floatval($days);
}
// Dump everything here
$nondefaults = array();
wfAppendToArrayIfNotDefault('days', $days, $defaults, $nondefaults);
wfAppendToArrayIfNotDefault('hideOwn', (int) $hideOwn, $defaults, $nondefaults);
wfAppendToArrayIfNotDefault('hideBots', (int) $hideBots, $defaults, $nondefaults);
wfAppendToArrayIfNotDefault('namespace', $nameSpace, $defaults, $nondefaults);
if ($days <= 0) {
$docutoff = '';
$cutoff = false;
$npages = wfMsg('watchlistall1');
} else {
$docutoff = "AND rev_timestamp > '" . ($cutoff = $dbr->timestamp(time() - intval($days * 86400))) . "'";
/*
$sql = "SELECT COUNT(*) AS n FROM $page, $revision WHERE rev_timestamp>'$cutoff' AND page_id=rev_page";
$res = $dbr->query( $sql, $fname );
$s = $dbr->fetchObject( $res );
$npages = $s->n;
*/
$npages = 40000 * $days;
}
/* Edit watchlist form */
if ($wgRequest->getBool('edit') || $par == 'edit') {
$wgOut->addWikiText(wfMsg('watchlistcontains', $wgLang->formatNum($nitems)) . "\n\n" . wfMsg('watcheditlist'));
$wgOut->addHTML('<form action=\'' . $specialTitle->escapeLocalUrl('action=submit') . "' method='post'>\n");
# Patch A2
# The following was proposed by KTurner 07.11.2004 to T.Gries
# $sql = "SELECT distinct (wl_namespace & ~1),wl_title FROM $watchlist WHERE wl_user=$uid";
$sql = "SELECT wl_namespace, wl_title, page_is_redirect FROM {$watchlist} LEFT JOIN {$page} ON wl_namespace = page_namespace AND wl_title = page_title WHERE wl_user={$uid}";
$res = $dbr->query($sql, $fname);
# Batch existence check
$linkBatch = new LinkBatch();
while ($row = $dbr->fetchObject($res)) {
$linkBatch->addObj(Title::makeTitleSafe($row->wl_namespace, $row->wl_title));
}
$linkBatch->execute();
if ($dbr->numRows($res) > 0) {
$dbr->dataSeek($res, 0);
}
# Let's do the time warp again!
$sk = $wgUser->getSkin();
$list = array();
while ($s = $dbr->fetchObject($res)) {
$list[$s->wl_namespace][$s->wl_title] = $s->page_is_redirect;
}
// TODO: Display a TOC
foreach ($list as $ns => $titles) {
if (Namespac::isTalk($ns)) {
continue;
}
if ($ns != NS_MAIN) {
$wgOut->addHTML('<h2>' . $wgContLang->getFormattedNsText($ns) . '</h2>');
}
$wgOut->addHTML('<ul>');
foreach ($titles as $title => $redir) {
$titleObj = Title::makeTitle($ns, $title);
if (is_null($titleObj)) {
$wgOut->addHTML('<!-- bad title "' . htmlspecialchars($s->wl_title) . '" in namespace ' . $s->wl_namespace . " -->\n");
} else {
global $wgContLang;
$toolLinks = array();
$titleText = $titleObj->getPrefixedText();
$pageLink = $sk->makeLinkObj($titleObj);
$toolLinks[] = $sk->makeLinkObj($titleObj->getTalkPage(), $wgLang->getNsText(NS_TALK));
if ($titleObj->exists()) {
$toolLinks[] = $sk->makeKnownLinkObj($titleObj, wfMsgHtml('history_short'), 'action=history');
}
$toolLinks = '(' . implode(' | ', $toolLinks) . ')';
$checkbox = '<input type="checkbox" name="id[]" value="' . htmlspecialchars($titleObj->getPrefixedText()) . '" /> ' . ($wgContLang->isRTL() ? '‏' : '‎');
if ($redir) {
$spanopen = '<span class="watchlistredir">';
$spanclosed = '</span>';
} else {
$spanopen = $spanclosed = '';
}
$wgOut->addHTML("<li>{$checkbox}{$spanopen}{$pageLink}{$spanclosed} {$toolLinks}</li>\n");
}
}
$wgOut->addHTML('</ul>');
}
$wgOut->addHTML("<input type='submit' name='remove' value=\"" . htmlspecialchars(wfMsg("removechecked")) . "\" />\n" . "</form>\n");
return;
}
# If the watchlist is relatively short, it's simplest to zip
# down its entirety and then sort the results.
# If it's relatively long, it may be worth our while to zip
# through the time-sorted page list checking for watched items.
# Up estimate of watched items by 15% to compensate for talk pages...
# Toggles
$andHideOwn = $hideOwn ? "AND (rc_user <> {$uid})" : '';
$andHideBots = $hideBots ? "AND (rc_bot = 0)" : '';
# Show watchlist header
$header = '';
if ($wgUser->getOption('enotifwatchlistpages') && $wgEnotifWatchlist) {
$header .= wfMsg('wlheader-enotif') . "\n";
}
if ($wgEnotifWatchlist && $wgShowUpdatedMarker) {
$header .= wfMsg('wlheader-showupdated') . "\n";
}
# Toggle watchlist content (all recent edits or just the latest)
if ($wgUser->getOption('extendwatchlist')) {
$andLatest = '';
$limitWatchlist = 'LIMIT ' . intval($wgUser->getOption('wllimit'));
} else {
$andLatest = 'AND rc_this_oldid=page_latest';
$limitWatchlist = '';
}
# TODO: Consider removing the third parameter
$header .= wfMsg('watchdetails', $wgLang->formatNum($nitems), $wgLang->formatNum($npages), '', $specialTitle->getFullUrl('edit=yes'));
$wgOut->addWikiText($header);
if ($wgEnotifWatchlist && $wgShowUpdatedMarker) {
$wgOut->addHTML('<form action="' . $specialTitle->escapeLocalUrl() . '" method="post"><input type="submit" name="dummy" value="' . htmlspecialchars(wfMsg('enotif_reset')) . '" /><input type="hidden" name="reset" value="all" /></form>' . "\n\n");
}
// WERELATE - handle changed view
if ($wgRequest->getBool('changed') || $par == 'changed') {
$wgOut->addHTML('<hr /><h2>All pages changed since last visited</h2><ul><li><a href="' . $specialTitle->getFullUrl() . '">Show recently-changed pages</a></li></ul>');
$sql = 'select wl_namespace, wl_title from watchlist where wl_user='******' and wl_notificationtimestamp > \'0\'';
$res = $dbr->query($sql, $fname);
$sk = $wgUser->getSkin();
$changed = '';
$count = 0;
while ($obj = $dbr->fetchObject($res)) {
$t = Title::makeTitle($obj->wl_namespace, $obj->wl_title);
$historylink = $sk->makeKnownLinkObj($t, 'hist', wfArrayToCGI(array('action' => 'history')));
$articlelink = $sk->makeKnownLinkObj($t);
$changed .= "<li> ( {$historylink} ) . . {$articlelink}</li>\n";
$count += 1;
}
$dbr->freeResult($res);
$wgOut->addHTML("<h3>{$count} page(s)</h3>\n<ul>" . $changed . '</ul>');
return;
}
// WERELATE - remove join with page table
$sql = "SELECT\n\t rc_namespace AS page_namespace, rc_title AS page_title,\n\t rc_comment AS rev_comment, rc_cur_id AS page_id,\n\t rc_user AS rev_user, rc_user_text AS rev_user_text,\n\t rc_timestamp AS rev_timestamp, rc_minor AS rev_minor_edit,\n\t rc_this_oldid AS rev_id,\n\t rc_last_oldid, rc_id, rc_patrolled,\n\t rc_new AS page_is_new,wl_notificationtimestamp\n\t FROM {$watchlist},{$recentchanges}\n\t WHERE wl_user={$uid}\n\t AND wl_namespace=rc_namespace\n\t AND wl_title=rc_title\n\t AND rc_timestamp > '{$cutoff}'\n\t {$andHideOwn}\n\t {$andHideBots}\n\t {$nameSpaceClause}\n\t ORDER BY rc_timestamp DESC\n\t {$limitWatchlist}";
$res = $dbr->query($sql, $fname);
// WERELATE - moved up from below so we can calculate $numRows inside the loop
// $numRows = $dbr->numRows( $res );
$numRows = 0;
$list = ChangesList::newFromUser($wgUser);
$rcs = $list->beginRecentChangesList();
$counter = 1;
// WERELATE - added array of seen pagetitles
$seen = array();
while ($obj = $dbr->fetchObject($res)) {
$nsTitle = "{$obj->page_namespace}:{$obj->page_title}";
if (!$andLatest || !isset($seen[$nsTitle])) {
$seen[$nsTitle] = 1;
$numRows++;
# Make fake RC entry
$rc = RecentChange::newFromCurRow($obj, $obj->rc_last_oldid);
$rc->counter = $counter++;
if ($wgShowUpdatedMarker) {
$updated = $obj->wl_notificationtimestamp;
} else {
// Same visual appearance as MW 1.4
$updated = true;
}
if ($wgRCShowWatchingUsers && $wgUser->getOption('shownumberswatching')) {
$sql3 = "SELECT COUNT(*) AS n FROM {$watchlist} WHERE wl_title='" . wfStrencode($obj->page_title) . "' AND wl_namespace='{$obj->page_namespace}'";
$res3 = $dbr->query($sql3, DB_READ, $fname);
$x = $dbr->fetchObject($res3);
$rc->numberofWatchingusers = $x->n;
} else {
$rc->numberofWatchingusers = 0;
}
$rcs .= $list->recentChangesLine($rc, $updated);
}
}
$rcs .= $list->endRecentChangesList();
$dbr->freeResult($res);
/* Start bottom header */
// WERELATE - add link to changed view
// $wgOut->addHTML( "<hr />\n<p>" );
$wgOut->addHTML('<hr /><h2>Recently-changed pages</h2><ul><li><a href="' . $specialTitle->getFullUrl('changed=yes') . '">Show all pages changed since last visited</a></li></ul><br/><p>');
if ($days >= 1) {
$wgOut->addWikiText(wfMsg('rcnote', $wgLang->formatNum($numRows), $wgLang->formatNum($days), $wgLang->timeAndDate(wfTimestampNow(), true)) . '<br />', false);
} elseif ($days > 0) {
$wgOut->addWikiText(wfMsg('wlnote', $wgLang->formatNum($numRows), $wgLang->formatNum(round($days * 24))) . '<br />', false);
}
$wgOut->addHTML("\n" . wlCutoffLinks($days, 'Watchlist', $nondefaults) . "<br />\n");
# Spit out some control panel links
$thisTitle = Title::makeTitle(NS_SPECIAL, 'Watchlist');
$skin = $wgUser->getSkin();
$linkElements = array('hideOwn' => 'wlhideshowown', 'hideBots' => 'wlhideshowbots');
# Problems encountered using the fancier method
$label = $hideBots ? wfMsgHtml('show') : wfMsgHtml('hide');
$linkBits = wfArrayToCGI(array('hideBots' => 1 - (int) $hideBots), $nondefaults);
$link = $skin->makeKnownLinkObj($thisTitle, $label, $linkBits);
$links[] = wfMsgHtml('wlhideshowbots', $link);
$label = $hideOwn ? wfMsgHtml('show') : wfMsgHtml('hide');
$linkBits = wfArrayToCGI(array('hideOwn' => 1 - (int) $hideOwn), $nondefaults);
$link = $skin->makeKnownLinkObj($thisTitle, $label, $linkBits);
$links[] = wfMsgHtml('wlhideshowown', $link);
$wgOut->addHTML(implode(' | ', $links));
# Form for namespace filtering
$thisAction = $thisTitle->escapeLocalUrl();
$nsForm = "<form method=\"post\" action=\"{$thisAction}\">\n";
$nsForm .= "<label for=\"namespace\">" . wfMsgExt('namespace', array('parseinline')) . "</label> ";
$nsForm .= HTMLnamespaceselector($nameSpace, '') . "\n";
$nsForm .= $hideOwn ? "<input type=\"hidden\" name=\"hideown\" value=\"1\" />\n" : "";
$nsForm .= $hideBots ? "<input type=\"hidden\" name=\"hidebots\" value=\"1\" />\n" : "";
$nsForm .= "<input type=\"hidden\" name=\"days\" value=\"" . $days . "\" />\n";
$nsForm .= "<input type=\"submit\" name=\"submit\" value=\"" . wfMsgExt('allpagessubmit', array('escape')) . "\" />\n";
$nsForm .= "</form>\n";
$wgOut->addHTML($nsForm);
if ($numRows == 0) {
$wgOut->addWikitext("<br />" . wfMsg('watchnochange'), false);
$wgOut->addHTML("</p>\n");
return;
}
$wgOut->addHTML("</p>\n");
/* End bottom header */
// WERELATE - change $s to $rcs
$wgOut->addHTML($rcs);
if ($wgUseWatchlistCache) {
$wgMemc->set($memckey, $s, $wgWLCacheTimeout);
}
}
/**
* Back-end article deletion
* Deletes the article with database consistency, writes logs, purges caches
* Returns success
*/
function doDeleteArticle($reason, $rc = true)
{
global $wgUseSquid, $wgDeferredUpdateList;
global $wgPostCommitUpdateList, $wgUseTrackbacks;
wfDebug(__METHOD__ . "\n");
$dbw =& wfGetDB(DB_MASTER);
$ns = $this->mTitle->getNamespace();
$t = $this->mTitle->getDBkey();
$id = $this->mTitle->getArticleID();
if ($t == '' || $id == 0) {
return false;
}
$u = new SiteStatsUpdate(0, 1, -(int) $this->isCountable($this->getContent()), -1);
array_push($wgDeferredUpdateList, $u);
// For now, shunt the revision data into the archive table.
// Text is *not* removed from the text table; bulk storage
// is left intact to avoid breaking block-compression or
// immutable storage schemes.
//
// For backwards compatibility, note that some older archive
// table entries will have ar_text and ar_flags fields still.
//
// In the future, we may keep revisions and mark them with
// the rev_deleted field, which is reserved for this purpose.
$dbw->insertSelect('archive', array('page', 'revision'), array('ar_namespace' => 'page_namespace', 'ar_title' => 'page_title', 'ar_comment' => 'rev_comment', 'ar_user' => 'rev_user', 'ar_user_text' => 'rev_user_text', 'ar_timestamp' => 'rev_timestamp', 'ar_minor_edit' => 'rev_minor_edit', 'ar_rev_id' => 'rev_id', 'ar_text_id' => 'rev_text_id'), array('page_id' => $id, 'page_id = rev_page'), __METHOD__);
# Now that it's safely backed up, delete it
$dbw->delete('revision', array('rev_page' => $id), __METHOD__);
$dbw->delete('page', array('page_id' => $id), __METHOD__);
if ($wgUseTrackbacks) {
$dbw->delete('trackbacks', array('tb_page' => $id), __METHOD__);
}
# Clean up recentchanges entries...
$dbw->delete('recentchanges', array('rc_namespace' => $ns, 'rc_title' => $t), __METHOD__);
// WERELATE: remove from watchlists on delete
if (Namespac::isMain($ns)) {
$rows = $dbw->select(array('watchlist', 'user'), array('user_name'), array('wl_user=user_id', 'wl_namespace' => $ns, 'wl_title' => $t));
while ($row = $dbw->fetchObject($rows)) {
$user = User::newFromName($row->user_name, false);
$wl = WatchedItem::fromUserTitle($user, $this->mTitle);
$wl->removeWatch();
}
$dbw->freeResult($rows);
}
# Finally, clean up the link tables
$t = $this->mTitle->getPrefixedDBkey();
# Clear caches
Article::onArticleDelete($this->mTitle);
# Delete outgoing links
$dbw->delete('pagelinks', array('pl_from' => $id));
$dbw->delete('imagelinks', array('il_from' => $id));
$dbw->delete('categorylinks', array('cl_from' => $id));
$dbw->delete('templatelinks', array('tl_from' => $id));
$dbw->delete('externallinks', array('el_from' => $id));
$dbw->delete('langlinks', array('ll_from' => $id));
# Log the deletion
$log = new LogPage('delete', $rc);
// WERELATE - add id as a log param
$log->addEntry('delete', $this->mTitle, $reason, array($id));
# Clear the cached article id so the interface doesn't act like we exist
$this->mTitle->resetArticleID(0);
$this->mTitle->mArticleID = 0;
return true;
}
function tabAction($title, $message, $selected, $query = '', $checkEdit = false)
{
$classes = array();
if ($selected) {
$classes[] = 'selected';
}
if ($checkEdit && $title->getArticleId() == 0) {
$classes[] = 'new';
// WERELATE: removed action=edit
// $query = 'action=edit';
}
$text = wfMsg($message);
if ($text == "<{$message}>") {
global $wgContLang;
$text = $wgContLang->getNsText(Namespac::getSubject($title->getNamespace()));
}
// WERELATE: added title attribute
return array('class' => implode(' ', $classes), 'text' => $text, 'title' => $this->getMsgOrEmpty($message . 'tip'), 'href' => $title->getLocalUrl($query));
}
/**
* Get a title object associated with the subject page of this
* talk page
*
* @return Title the object for the subject page
* @access public
*/
function getSubjectPage()
{
return Title::makeTitle(Namespac::getSubject($this->getNamespace()), $this->getDBkey());
}
public static function getWatchlistSummary($title, $text)
{
$mainNS = Namespac::getSubject($title->getNamespace());
if ($mainNS == NS_PERSON) {
$xml = StructuredData::getXml('person', $text);
$summary = Person::getSummary($xml, $title);
} else {
if ($mainNS == NS_FAMILY) {
$xml = StructuredData::getXml('family', $text);
$summary = Family::getSummary($xml, $title);
} else {
$summary = '';
}
}
return $summary;
}
/**
* Get a local URL given any page title (optionally with namespace prefix).
*
* This is a rather verbose workaround to avoid Title calling
* Namespac::getCanonicalIndex() statically and so throwing an error in
* newer PHP versions. It can be replaced by Title::newFromText($text)->getLocalURL()
* one day.
*
* @param string $title Page title, possibly with colon-separated NS prefix
* @return string The local URL as given by Title::getLocalURL()
*/
function getLocalUrl($title)
{
global $wgSitename;
$targetParts = explode(':', $title);
$ns = count($targetParts) == 2 ? $targetParts[0] : '';
if ($ns == $wgSitename) {
$ns = 'Project';
} else {
if ($ns == $wgSitename . '_talk') {
$ns = 'Project_talk';
}
}
$title = count($targetParts) == 2 ? $targetParts[1] : $targetParts[0];
$namespace = new Namespac();
$nsIndex = $namespace->getCanonicalIndex(strtolower($ns));
$url = Title::makeTitle($nsIndex, $title)->getLocalURL();
return $url;
}
function readListParams()
{
global $wgRequest, $wgUser;
$userName = $wgRequest->getVal('user');
if ($userName) {
$user = User::newFromName($userName);
} else {
$user = $wgUser;
}
$ns = Namespac::getCanonicalIndex(strtolower($wgRequest->getVal('namespace')));
if (!$ns) {
$ns = NS_PERSON;
}
$callback = $wgRequest->getVal('callback');
return array($user, $ns, $callback);
}
function getIRCLine()
{
global $wgUseRCPatrol;
extract($this->mAttribs);
extract($this->mExtra);
$titleObj =& $this->getTitle();
if ($rc_type == RC_LOG) {
$title = Namespac::getCanonicalName($titleObj->getNamespace()) . $titleObj->getText();
} else {
$title = $titleObj->getPrefixedText();
}
$title = $this->cleanupForIRC($title);
$bad = array("\n", "\r");
$empty = array("", "");
$title = $titleObj->getPrefixedText();
$title = str_replace($bad, $empty, $title);
// FIXME: *HACK* these should be getFullURL(), hacked for SSL madness --brion 2005-12-26
if ($rc_type == RC_LOG) {
$url = '';
} elseif ($rc_new && $wgUseRCPatrol) {
$url = $titleObj->getInternalURL("rcid={$rc_id}");
} else {
if ($rc_new) {
$url = $titleObj->getInternalURL();
} else {
if ($wgUseRCPatrol) {
$url = $titleObj->getInternalURL("diff={$rc_this_oldid}&oldid={$rc_last_oldid}&rcid={$rc_id}");
} else {
$url = $titleObj->getInternalURL("diff={$rc_this_oldid}&oldid={$rc_last_oldid}");
}
}
}
if (isset($oldSize) && isset($newSize)) {
$szdiff = $newSize - $oldSize;
if ($szdiff < -500) {
$szdiff = "{$szdiff}";
} elseif ($szdiff >= 0) {
$szdiff = '+' . $szdiff;
}
$szdiff = '(' . $szdiff . ')';
} else {
$szdiff = '';
}
$user = $this->cleanupForIRC($rc_user_text);
if ($rc_type == RC_LOG) {
$logTargetText = $logTarget->getPrefixedText();
$comment = $this->cleanupForIRC(str_replace($logTargetText, "02{$logTargetText}10", $rc_comment));
$flag = $logAction;
} else {
$comment = $this->cleanupForIRC($rc_comment);
$flag = ($rc_minor ? "M" : "") . ($rc_new ? "N" : "");
}
# see http://www.irssi.org/documentation/formats for some colour codes. prefix is \003,
# no colour (\003) switches back to the term default
$fullString = "14[[07{$title}14]]4 {$flag}10 " . "02{$url} 5* 03{$user} 5* {$szdiff} 10{$comment}\n";
return $fullString;
}
/**
* If the namespace isn't listed on the priority list return the
* default priority for the namespace, varies depending on whether it's
* a talkpage or not.
*
* @param int $namespace The namespace to get the priority for
*
* @return string
*/
function guessPriority($namespace)
{
return Namespac::isMain($namespace) ? $this->priorities[GS_MAIN] : $this->priorities[GS_TALK];
}
/**
* Get index contents for specified page_id's
*
* @param unknown_type $args page_id=id,id,id,... (up to IAF_MAX_COUNT_CONTENTS)|index=1 to return watchers (defaults to 0)
* @return IAF_SUCCESS, IAF_INVALID_ARG
*/
function wfGetPageIndexContents($args)
{
global $wgAjaxCachePolicy;
// set cache policy
$wgAjaxCachePolicy->setPolicy(0);
// validate input arguments
$status = IAF_SUCCESS;
$result = array();
$args = iafGetArgs($args);
$pageidString = iafGetArg($args, 'page_id', null);
$index = iafGetArg($args, 'index', false);
$pageids = explode(',', $pageidString);
if (!$pageidString || count($pageids) > IAF_MAX_COUNT_CONTENTS) {
$status = IAF_INVALID_ARG;
} else {
$db =& wfGetDB(DB_SLAVE);
$db->ignoreErrors(true);
foreach ($pageids as $pageid) {
$ns = 0;
$fullTitle = '';
$timestamp = '';
$revid = '';
$text = '';
$popularity = '';
$users = array();
$trees = array();
$revision = Revision::loadFromPageId($db, $pageid);
$errno = $db->lastErrno();
if ($errno != 0) {
$status = IAF_DB_ERROR;
break;
}
if ($revision) {
$ns = $revision->getTitle()->getNamespace();
$fullTitle = $revision->getTitle()->getPrefixedText();
$timestamp = $revision->getTimestamp();
$revid = $revision->getId();
$text =& $revision->getText();
$errno = $db->lastErrno();
if ($errno != 0) {
$status = IAF_DB_ERROR;
break;
}
if ($index) {
$watcherCount = 0;
$dbkey = $revision->getTitle()->getDBkey();
$rows = $db->select(array('watchlist', 'user'), array('user_name'), array('wl_user=user_id', 'wl_namespace' => $ns, 'wl_title' => $dbkey));
$errno = $db->lastErrno();
if ($errno != 0) {
$status = IAF_DB_ERROR;
break;
}
while ($row = $db->fetchObject($rows)) {
$users[] = '<user>' . StructuredData::escapeXml($row->user_name) . '</user>';
$watcherCount++;
}
$db->freeResult($rows);
$rows = $db->select(array('familytree_page', 'familytree'), array('ft_user', 'ft_name'), array('fp_tree_id=ft_tree_id', 'fp_namespace' => $ns, 'fp_title' => $dbkey));
$errno = $db->lastErrno();
if ($errno != 0) {
$status = IAF_DB_ERROR;
break;
}
while ($row = $db->fetchObject($rows)) {
$temp = $row->ft_user . '/' . $row->ft_name;
$trees[] = '<tree>' . StructuredData::escapeXml($temp) . '</tree>';
}
$db->freeResult($rows);
$wlhCount = 0;
$sns = Namespac::getSubject($ns);
if ($sns == NS_MAIN || $sns == NS_IMAGE || $sns == NS_CATEGORY || $sns == NS_PROJECT || $sns == NS_USER || $sns == NS_HELP || $sns == NS_SOURCE || $sns == NS_REPOSITORY || $sns == NS_PORTAL || $sns == NS_PLACE || $sns == NS_TRANSCRIPT) {
if (($ns == NS_SOURCE || $ns == NS_REPOSITORY) && ($dbkey == 'Family_History_Library' || $dbkey == 'Family_History_Center')) {
$wlhCount = 100000;
} else {
if ($ns == NS_IMAGE) {
$wlhCount = $db->selectField('imagelinks', 'count(*)', array('il_to' => $dbkey));
} else {
$wlhCount = $db->selectField('pagelinks', 'count(*)', array('pl_namespace' => $ns, 'pl_title' => $dbkey));
}
}
if ($ns == NS_PLACE || $ns == NS_USER || $ns == NS_CATEGORY) {
// discount links to place/user pages
$wlhCount = $wlhCount / 128;
}
}
$popularity = $watcherCount + $wlhCount > 0 ? max(20, min(384, floor(128 * log10($watcherCount * 4 + $wlhCount)))) : 0;
}
}
$result[] = '<page page_id="' . $pageid . '" namespace="' . $ns . '" title="' . StructuredData::escapeXml($fullTitle) . '" rev_id="' . $revid . '" rev_timestamp="' . $timestamp . '" popularity="' . $popularity . '">' . '<contents>' . StructuredData::escapeXml($text) . '</contents>' . join("\n", $users) . join("\n", $trees) . '</page>';
}
}
// return status
return "<result status=\"{$status}\">" . join("\n", $result) . '</result>';
}
function pass($page)
{
return !Namespac::isTalk($page->page_namespace);
}
