/**
* Do standard deferred updates after page edit.
* Update links tables, site stats, search index and message cache.
* Every 100th edit, prune the recent changes table.
*
* @private
* @param $text New text of the article
* @param $summary Edit summary
* @param $minoredit Minor edit
* @param $timestamp_of_pagechange Timestamp associated with the page change
* @param $newid rev_id value of the new revision
* @param $changed Whether or not the content actually changed
*/
function editUpdates($text, $summary, $minoredit, $timestamp_of_pagechange, $newid, $changed = true)
{
global $wgDeferredUpdateList, $wgMessageCache, $wgUser, $wgParser, $wgEnableParserCache;
wfProfileIn(__METHOD__);
# Parse the text
# Be careful not to double-PST: $text is usually already PST-ed once
if (!$this->mPreparedEdit || $this->mPreparedEdit->output->getFlag('vary-revision')) {
wfDebug(__METHOD__ . ": No prepared edit or vary-revision is set...\n");
$editInfo = $this->prepareTextForEdit($text, $newid);
} else {
wfDebug(__METHOD__ . ": No vary-revision, using prepared edit...\n");
$editInfo = $this->mPreparedEdit;
}
# Save it to the parser cache
if ($wgEnableParserCache) {
$parserCache =& ParserCache::singleton();
$parserCache->save($editInfo->output, $this, $wgUser);
}
# Update the links tables
$u = new LinksUpdate($this->mTitle, $editInfo->output);
$u->doUpdate();
if (wfRunHooks('ArticleEditUpdatesDeleteFromRecentchanges', array(&$this))) {
if (0 == mt_rand(0, 99)) {
// Flush old entries from the `recentchanges` table; we do this on
// random requests so as to avoid an increase in writes for no good reason
global $wgRCMaxAge;
$dbw = wfGetDB(DB_MASTER);
$cutoff = $dbw->timestamp(time() - $wgRCMaxAge);
$recentchanges = $dbw->tableName('recentchanges');
$sql = "DELETE FROM {$recentchanges} WHERE rc_timestamp < '{$cutoff}'";
$dbw->query($sql);
}
}
$id = $this->getID();
$title = $this->mTitle->getPrefixedDBkey();
$shortTitle = $this->mTitle->getDBkey();
if (0 == $id) {
wfProfileOut(__METHOD__);
return;
}
$u = new SiteStatsUpdate(0, 1, $this->mGoodAdjustment, $this->mTotalAdjustment);
array_push($wgDeferredUpdateList, $u);
$u = new SearchUpdate($id, $title, $text);
array_push($wgDeferredUpdateList, $u);
# If this is another user's talk page, update newtalk
# Don't do this if $changed = false otherwise some idiot can null-edit a
# load of user talk pages and piss people off, nor if it's a minor edit
# by a properly-flagged bot.
if ($this->mTitle->getNamespace() == NS_USER_TALK && $shortTitle != $wgUser->getTitleKey() && $changed && !($minoredit && $wgUser->isAllowed('nominornewtalk'))) {
if (wfRunHooks('ArticleEditUpdateNewTalk', array(&$this))) {
$other = User::newFromName($shortTitle);
if (is_null($other) && User::isIP($shortTitle)) {
// An anonymous user
$other = new User();
$other->setName($shortTitle);
}
if ($other) {
$other->setNewtalk(true);
}
}
}
//XXADDED
if ($this->mTitle->getNamespace() == NS_USER_KUDOS && $shortTitle != $wgUser->getName()) {
if (wfRunHooks('ArticleEditUpdateNewTalk', array(&$this))) {
$other = User::newFromName($shortTitle);
if (is_null($other) && User::isIP($shortTitle)) {
// An anonymous user
$other = new User();
$other->setName($shortTitle);
}
if ($other) {
$other->setNewkudos(true);
}
}
}
if ($this->mTitle->getNamespace() == NS_MEDIAWIKI) {
$wgMessageCache->replace($shortTitle, $text);
}
wfProfileOut(__METHOD__);
}
/**
* Do standard deferred updates after page edit.
* Update links tables, site stats, search index and message cache.
* Purges pages that include this page if the text was changed here.
* Every 100th edit, prune the recent changes table.
*
* @param $revision Revision object
* @param $user User object that did the revision
* @param array $options of options, following indexes are used:
* - changed: boolean, whether the revision changed the content (default true)
* - created: boolean, whether the revision created the page (default false)
* - oldcountable: boolean or null (default null):
* - boolean: whether the page was counted as an article before that
* revision, only used in changed is true and created is false
* - null: don't change the article count
*/
public function doEditUpdates(Revision $revision, User $user, array $options = array())
{
global $wgEnableParserCache;
wfProfileIn(__METHOD__);
$options += array('changed' => true, 'created' => false, 'oldcountable' => null);
$content = $revision->getContent();
// Parse the text
// Be careful not to do pre-save transform twice: $text is usually
// already pre-save transformed once.
if (!$this->mPreparedEdit || $this->mPreparedEdit->output->getFlag('vary-revision')) {
wfDebug(__METHOD__ . ": No prepared edit or vary-revision is set...\n");
$editInfo = $this->prepareContentForEdit($content, $revision->getId(), $user);
} else {
wfDebug(__METHOD__ . ": No vary-revision, using prepared edit...\n");
$editInfo = $this->mPreparedEdit;
}
// Save it to the parser cache
if ($wgEnableParserCache) {
$parserCache = ParserCache::singleton();
$parserCache->save($editInfo->output, $this, $editInfo->popts);
}
// Update the links tables and other secondary data
if ($content) {
$recursive = $options['changed'];
// bug 50785
$updates = $content->getSecondaryDataUpdates($this->getTitle(), null, $recursive, $editInfo->output);
DataUpdate::runUpdates($updates);
}
wfRunHooks('ArticleEditUpdates', array(&$this, &$editInfo, $options['changed']));
if (wfRunHooks('ArticleEditUpdatesDeleteFromRecentchanges', array(&$this))) {
if (0 == mt_rand(0, 99)) {
// Flush old entries from the `recentchanges` table; we do this on
// random requests so as to avoid an increase in writes for no good reason
RecentChange::purgeExpiredChanges();
}
}
if (!$this->exists()) {
wfProfileOut(__METHOD__);
return;
}
$id = $this->getId();
$title = $this->mTitle->getPrefixedDBkey();
$shortTitle = $this->mTitle->getDBkey();
if (!$options['changed']) {
$good = 0;
$total = 0;
} elseif ($options['created']) {
$good = (int) $this->isCountable($editInfo);
$total = 1;
} elseif ($options['oldcountable'] !== null) {
$good = (int) $this->isCountable($editInfo) - (int) $options['oldcountable'];
$total = 0;
} else {
$good = 0;
$total = 0;
}
DeferredUpdates::addUpdate(new SiteStatsUpdate(0, 1, $good, $total));
DeferredUpdates::addUpdate(new SearchUpdate($id, $title, $content));
// If this is another user's talk page, update newtalk.
// Don't do this if $options['changed'] = false (null-edits) nor if
// it's a minor edit and the user doesn't want notifications for those.
if ($options['changed'] && $this->mTitle->getNamespace() == NS_USER_TALK && $shortTitle != $user->getTitleKey() && !($revision->isMinor() && $user->isAllowed('nominornewtalk'))) {
$recipient = User::newFromName($shortTitle, false);
if (!$recipient) {
wfDebug(__METHOD__ . ": invalid username\n");
} else {
// Allow extensions to prevent user notification when a new message is added to their talk page
if (wfRunHooks('ArticleEditUpdateNewTalk', array(&$this, $recipient))) {
if (User::isIP($shortTitle)) {
// An anonymous user
$recipient->setNewtalk(true, $revision);
} elseif ($recipient->isLoggedIn()) {
$recipient->setNewtalk(true, $revision);
} else {
wfDebug(__METHOD__ . ": don't need to notify a nonexistent user\n");
}
}
}
}
// JRS 12/18/13 added
if ($this->mTitle->getNamespace() == NS_USER_KUDOS && $shortTitle != $user->getTitleKey()) {
if (wfRunHooks('ArticleEditUpdateNewTalk', array(&$this))) {
$other = User::newFromName($shortTitle);
if (is_null($other) && User::isIP($shortTitle)) {
// An anonymous user
$other = new User();
$other->setName($shortTitle);
}
if ($other) {
$other->setNewkudos(true);
}
}
}
if ($this->mTitle->getNamespace() == NS_MEDIAWIKI) {
// XXX: could skip pseudo-messages like js/css here, based on content model.
$msgtext = $content ? $content->getWikitextForTransclusion() : null;
if ($msgtext === false || $msgtext === null) {
$msgtext = '';
}
MessageCache::singleton()->replace($shortTitle, $msgtext);
}
if ($options['created']) {
self::onArticleCreate($this->mTitle);
} else {
self::onArticleEdit($this->mTitle);
}
wfProfileOut(__METHOD__);
}
