PHP Revision::isMinor方法代码示例

 /**
  * Render the header of a diff page including:
  * Name with url to page
  * Bytes added/removed
  * Day and time of edit
  * Edit Comment
  */
 function showHeader()
 {
     $title = $this->targetTitle;
     if ($this->prevRev) {
         $bytesChanged = $this->rev->getSize() - $this->prevRev->getSize();
     } else {
         $bytesChanged = $this->rev->getSize();
     }
     if ($bytesChanged > 0) {
         $changeMsg = 'mobile-frontend-diffview-bytesadded';
         $sizeClass = MobileUI::iconClass('bytesadded', 'before', 'icon-12px meta mw-mf-bytesadded');
     } elseif ($bytesChanged === 0) {
         $changeMsg = 'mobile-frontend-diffview-bytesnochange';
         $sizeClass = MobileUI::iconClass('bytesneutral', 'before', 'icon-12px meta mw-mf-bytesneutral');
     } else {
         $changeMsg = 'mobile-frontend-diffview-bytesremoved';
         $sizeClass = MobileUI::iconClass('bytesremoved', 'before', 'icon-12px meta mw-mf-bytesremoved');
         $bytesChanged = abs($bytesChanged);
     }
     if ($this->rev->isMinor()) {
         $minor = ChangesList::flag('minor');
     } else {
         $minor = '';
     }
     if ($this->rev->getComment() !== '') {
         $comment = Linker::formatComment($this->rev->getComment(), $title);
     } else {
         $comment = $this->msg('mobile-frontend-changeslist-nocomment')->escaped();
     }
     $ts = new MWTimestamp($this->rev->getTimestamp());
     $this->getOutput()->addHtml(Html::openElement('div', array('id' => 'mw-mf-diff-info', 'class' => 'page-summary')) . Html::openElement('h2', array()) . Html::element('a', array('href' => $title->getLocalURL()), $title->getPrefixedText()) . Html::closeElement('h2') . $this->msg('mobile-frontend-diffview-comma')->rawParams(Html::element('span', array('class' => $sizeClass), $this->msg($changeMsg)->numParams($bytesChanged)->text()), Html::element('span', array('class' => 'mw-mf-diff-date meta'), $ts->getHumanTimestamp()))->text() . Html::closeElement('div') . $minor . Html::rawElement('div', array('id' => 'mw-mf-diff-comment'), $comment));
 }

 /**
  * Returns true if last revision was marked as "minor edit"
  *
  * @return bool Minor edit indicator for the last article revision.
  */
 public function getMinorEdit()
 {
     $this->loadLastEdit();
     if ($this->mLastRevision) {
         return $this->mLastRevision->isMinor();
     } else {
         return false;
     }
 }

	/**
	 * 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 ) ) {
//.........这里部分代码省略.........

 public function showDiffPage($diffOnly = false)
 {
     # Allow frames except in certain special cases
     $out = $this->getOutput();
     $out->allowClickjacking();
     $out->setRobotPolicy('noindex,nofollow');
     if (!$this->loadRevisionData()) {
         $this->showMissingRevision();
         return;
     }
     $user = $this->getUser();
     $permErrors = $this->mNewPage->getUserPermissionsErrors('read', $user);
     if ($this->mOldPage) {
         # mOldPage might not be set, see below.
         $permErrors = wfMergeErrorArrays($permErrors, $this->mOldPage->getUserPermissionsErrors('read', $user));
     }
     if (count($permErrors)) {
         throw new PermissionsError('read', $permErrors);
     }
     $rollback = '';
     $query = array();
     # Carry over 'diffonly' param via navigation links
     if ($diffOnly != $user->getBoolOption('diffonly')) {
         $query['diffonly'] = $diffOnly;
     }
     # Cascade unhide param in links for easy deletion browsing
     if ($this->unhide) {
         $query['unhide'] = 1;
     }
     # Check if one of the revisions is deleted/suppressed
     $deleted = $suppressed = false;
     $allowed = $this->mNewRev->userCan(Revision::DELETED_TEXT, $user);
     $revisionTools = array();
     # mOldRev is false if the difference engine is called with a "vague" query for
     # a diff between a version V and its previous version V' AND the version V
     # is the first version of that article. In that case, V' does not exist.
     if ($this->mOldRev === false) {
         $out->setPageTitle($this->msg('difference-title', $this->mNewPage->getPrefixedText()));
         $samePage = true;
         $oldHeader = '';
     } else {
         Hooks::run('DiffViewHeader', array($this, $this->mOldRev, $this->mNewRev));
         if ($this->mNewPage->equals($this->mOldPage)) {
             $out->setPageTitle($this->msg('difference-title', $this->mNewPage->getPrefixedText()));
             $samePage = true;
         } else {
             $out->setPageTitle($this->msg('difference-title-multipage', $this->mOldPage->getPrefixedText(), $this->mNewPage->getPrefixedText()));
             $out->addSubtitle($this->msg('difference-multipage'));
             $samePage = false;
         }
         if ($samePage && $this->mNewPage->quickUserCan('edit', $user)) {
             if ($this->mNewRev->isCurrent() && $this->mNewPage->userCan('rollback', $user)) {
                 $rollbackLink = Linker::generateRollback($this->mNewRev, $this->getContext());
                 if ($rollbackLink) {
                     $out->preventClickjacking();
                     $rollback = '   ' . $rollbackLink;
                 }
             }
             if (!$this->mOldRev->isDeleted(Revision::DELETED_TEXT) && !$this->mNewRev->isDeleted(Revision::DELETED_TEXT)) {
                 $undoLink = Html::element('a', array('href' => $this->mNewPage->getLocalURL(array('action' => 'edit', 'undoafter' => $this->mOldid, 'undo' => $this->mNewid)), 'title' => Linker::titleAttrib('undo')), $this->msg('editundo')->text());
                 $revisionTools['mw-diff-undo'] = $undoLink;
             }
         }
         # Make "previous revision link"
         if ($samePage && $this->mOldRev->getPrevious()) {
             $prevlink = Linker::linkKnown($this->mOldPage, $this->msg('previousdiff')->escaped(), array('id' => 'differences-prevlink'), array('diff' => 'prev', 'oldid' => $this->mOldid) + $query);
         } else {
             $prevlink = ' ';
         }
         if ($this->mOldRev->isMinor()) {
             $oldminor = ChangesList::flag('minor');
         } else {
             $oldminor = '';
         }
         $ldel = $this->revisionDeleteLink($this->mOldRev);
         $oldRevisionHeader = $this->getRevisionHeader($this->mOldRev, 'complete');
         $oldChangeTags = ChangeTags::formatSummaryRow($this->mOldTags, 'diff');
         $oldHeader = '<div id="mw-diff-otitle1"><strong>' . $oldRevisionHeader . '</strong></div>' . '<div id="mw-diff-otitle2">' . Linker::revUserTools($this->mOldRev, !$this->unhide) . '</div>' . '<div id="mw-diff-otitle3">' . $oldminor . Linker::revComment($this->mOldRev, !$diffOnly, !$this->unhide) . $ldel . '</div>' . '<div id="mw-diff-otitle5">' . $oldChangeTags[0] . '</div>' . '<div id="mw-diff-otitle4">' . $prevlink . '</div>';
         if ($this->mOldRev->isDeleted(Revision::DELETED_TEXT)) {
             $deleted = true;
             // old revisions text is hidden
             if ($this->mOldRev->isDeleted(Revision::DELETED_RESTRICTED)) {
                 $suppressed = true;
                 // also suppressed
             }
         }
         # Check if this user can see the revisions
         if (!$this->mOldRev->userCan(Revision::DELETED_TEXT, $user)) {
             $allowed = false;
         }
     }
     # Make "next revision link"
     # Skip next link on the top revision
     if ($samePage && !$this->mNewRev->isCurrent()) {
         $nextlink = Linker::linkKnown($this->mNewPage, $this->msg('nextdiff')->escaped(), array('id' => 'differences-nextlink'), array('diff' => 'next', 'oldid' => $this->mNewid) + $query);
     } else {
         $nextlink = '&#160;';
     }
     if ($this->mNewRev->isMinor()) {
         $newminor = ChangesList::flag('minor');
//.........这里部分代码省略.........

 /**
  * Render the contribution of the pagerevision (time, bytes added/deleted, pagename comment)
  * @param Revision $rev
  */
 protected function showContributionsRow(Revision $rev)
 {
     $user = $this->getUser();
     $userId = $rev->getUser(Revision::FOR_THIS_USER, $user);
     if ($userId === 0) {
         $username = IP::prettifyIP($rev->getUserText(Revision::RAW));
         $isAnon = true;
     } else {
         $username = $rev->getUserText(Revision::FOR_THIS_USER, $user);
         $isAnon = false;
     }
     // FIXME: Style differently user comment when this is the case
     if ($rev->userCan(Revision::DELETED_COMMENT, $user)) {
         $comment = $rev->getComment(Revision::FOR_THIS_USER, $user);
         $comment = $this->formatComment($comment, $this->title);
     } else {
         $comment = $this->msg('rev-deleted-comment')->plain();
     }
     $ts = $rev->getTimestamp();
     $this->renderListHeaderWhereNeeded($this->getLanguage()->userDate($ts, $this->getUser()));
     $ts = new MWTimestamp($ts);
     if ($rev->userCan(Revision::DELETED_TEXT, $user)) {
         $diffLink = SpecialPage::getTitleFor('MobileDiff', $rev->getId())->getLocalUrl();
     } else {
         $diffLink = false;
     }
     // FIXME: Style differently user comment when this is the case
     if (!$rev->userCan(Revision::DELETED_USER, $user)) {
         $username = $this->msg('rev-deleted-user')->plain();
     }
     $bytes = null;
     if (isset($this->prevLengths[$rev->getParentId()])) {
         $bytes = $rev->getSize() - $this->prevLengths[$rev->getParentId()];
     }
     $isMinor = $rev->isMinor();
     $this->renderFeedItemHtml($ts, $diffLink, $username, $comment, $rev->getTitle(), $isAnon, $bytes, $isMinor);
 }

 /**
  * Show a row in history, including:
  * time of edit
  * changed bytes
  * name of editor
  * comment of edit
  * @param Revision $rev Revision id of the row wants to show
  * @param Revision|null $prev Revision id of previous Revision to display the difference
  */
 protected function showRow(Revision $rev, $prev)
 {
     $user = $this->getUser();
     $userId = $rev->getUser(Revision::FOR_THIS_USER, $user);
     if ($userId === 0) {
         $username = IP::prettifyIP($rev->getUserText(Revision::RAW));
         $isAnon = true;
     } else {
         $username = $rev->getUserText(Revision::FOR_THIS_USER, $user);
         $isAnon = false;
     }
     // FIXME: Style differently user comment when this is the case
     if ($rev->userCan(Revision::DELETED_COMMENT, $user)) {
         $comment = $rev->getComment(Revision::FOR_THIS_USER, $user);
         $comment = $this->formatComment($comment, $this->title);
     } else {
         $comment = $this->msg('rev-deleted-comment')->plain();
     }
     $ts = $rev->getTimestamp();
     $this->renderListHeaderWhereNeeded($this->getLanguage()->userDate($ts, $this->getUser()));
     $ts = new MWTimestamp($ts);
     $canSeeText = $rev->userCan(Revision::DELETED_TEXT, $user);
     if ($canSeeText && $prev && $prev->userCan(Revision::DELETED_TEXT, $user)) {
         $diffLink = SpecialPage::getTitleFor('MobileDiff', $rev->getId())->getLocalUrl();
     } elseif ($canSeeText && $rev->getTitle() !== null) {
         $diffLink = $rev->getTitle()->getLocalUrl(array('oldid' => $rev->getId()));
     } else {
         $diffLink = false;
     }
     // FIXME: Style differently user comment when this is the case
     if (!$rev->userCan(Revision::DELETED_USER, $user)) {
         $username = $this->msg('rev-deleted-user')->plain();
     }
     // When the page is named there is no need to print it in output
     if ($this->title) {
         $title = null;
     } else {
         $title = $rev->getTitle();
     }
     $bytes = $rev->getSize();
     if ($prev) {
         $bytes -= $prev->getSize();
     }
     $isMinor = $rev->isMinor();
     $this->renderFeedItemHtml($ts, $diffLink, $username, $comment, $title, $isAnon, $bytes, $isMinor);
 }

 /**
  * Extract information from the Revision
  *
  * @param Revision $revision
  * @param object $row Should have a field 'ts_tags' if $this->fld_tags is set
  * @return array
  */
 protected function extractRevisionInfo(Revision $revision, $row)
 {
     $title = $revision->getTitle();
     $user = $this->getUser();
     $vals = array();
     $anyHidden = false;
     if ($this->fld_ids) {
         $vals['revid'] = intval($revision->getId());
         if (!is_null($revision->getParentId())) {
             $vals['parentid'] = intval($revision->getParentId());
         }
     }
     if ($this->fld_flags) {
         $vals['minor'] = $revision->isMinor();
     }
     if ($this->fld_user || $this->fld_userid) {
         if ($revision->isDeleted(Revision::DELETED_USER)) {
             $vals['userhidden'] = true;
             $anyHidden = true;
         }
         if ($revision->userCan(Revision::DELETED_USER, $user)) {
             if ($this->fld_user) {
                 $vals['user'] = $revision->getUserText(Revision::RAW);
             }
             $userid = $revision->getUser(Revision::RAW);
             if (!$userid) {
                 $vals['anon'] = true;
             }
             if ($this->fld_userid) {
                 $vals['userid'] = $userid;
             }
         }
     }
     if ($this->fld_timestamp) {
         $vals['timestamp'] = wfTimestamp(TS_ISO_8601, $revision->getTimestamp());
     }
     if ($this->fld_size) {
         if (!is_null($revision->getSize())) {
             $vals['size'] = intval($revision->getSize());
         } else {
             $vals['size'] = 0;
         }
     }
     if ($this->fld_sha1) {
         if ($revision->isDeleted(Revision::DELETED_TEXT)) {
             $vals['sha1hidden'] = true;
             $anyHidden = true;
         }
         if ($revision->userCan(Revision::DELETED_TEXT, $user)) {
             if ($revision->getSha1() != '') {
                 $vals['sha1'] = wfBaseConvert($revision->getSha1(), 36, 16, 40);
             } else {
                 $vals['sha1'] = '';
             }
         }
     }
     if ($this->fld_contentmodel) {
         $vals['contentmodel'] = $revision->getContentModel();
     }
     if ($this->fld_comment || $this->fld_parsedcomment) {
         if ($revision->isDeleted(Revision::DELETED_COMMENT)) {
             $vals['commenthidden'] = true;
             $anyHidden = true;
         }
         if ($revision->userCan(Revision::DELETED_COMMENT, $user)) {
             $comment = $revision->getComment(Revision::RAW);
             if ($this->fld_comment) {
                 $vals['comment'] = $comment;
             }
             if ($this->fld_parsedcomment) {
                 $vals['parsedcomment'] = Linker::formatComment($comment, $title);
             }
         }
     }
     if ($this->fld_tags) {
         if ($row->ts_tags) {
             $tags = explode(',', $row->ts_tags);
             ApiResult::setIndexedTagName($tags, 'tag');
             $vals['tags'] = $tags;
         } else {
             $vals['tags'] = array();
         }
     }
     $content = null;
     global $wgParser;
     if ($this->fetchContent) {
         $content = $revision->getContent(Revision::FOR_THIS_USER, $this->getUser());
         // Expand templates after getting section content because
         // template-added sections don't count and Parser::preprocess()
         // will have less input
         if ($content && $this->section !== false) {
             $content = $content->getSection($this->section, false);
             if (!$content) {
//.........这里部分代码省略.........

 private function extractRowInfo($row)
 {
     $revision = new Revision($row);
     $title = $revision->getTitle();
     $vals = array();
     if ($this->fld_ids) {
         $vals['revid'] = intval($revision->getId());
         // $vals['oldid'] = intval( $row->rev_text_id ); // todo: should this be exposed?
         if (!is_null($revision->getParentId())) {
             $vals['parentid'] = intval($revision->getParentId());
         }
     }
     if ($this->fld_flags && $revision->isMinor()) {
         $vals['minor'] = '';
     }
     if ($this->fld_user || $this->fld_userid) {
         if ($revision->isDeleted(Revision::DELETED_USER)) {
             $vals['userhidden'] = '';
         } else {
             if ($this->fld_user) {
                 $vals['user'] = $revision->getUserText();
             }
             $userid = $revision->getUser();
             if (!$userid) {
                 $vals['anon'] = '';
             }
             if ($this->fld_userid) {
                 $vals['userid'] = $userid;
             }
         }
     }
     if ($this->fld_timestamp) {
         $vals['timestamp'] = wfTimestamp(TS_ISO_8601, $revision->getTimestamp());
     }
     if ($this->fld_size) {
         if (!is_null($revision->getSize())) {
             $vals['size'] = intval($revision->getSize());
         } else {
             $vals['size'] = 0;
         }
     }
     if ($this->fld_sha1) {
         if ($revision->getSha1() != '') {
             $vals['sha1'] = wfBaseConvert($revision->getSha1(), 36, 16, 40);
         } else {
             $vals['sha1'] = '';
         }
     }
     if ($this->fld_comment || $this->fld_parsedcomment) {
         if ($revision->isDeleted(Revision::DELETED_COMMENT)) {
             $vals['commenthidden'] = '';
         } else {
             $comment = $revision->getComment();
             if ($this->fld_comment) {
                 $vals['comment'] = $comment;
             }
             if ($this->fld_parsedcomment) {
                 $vals['parsedcomment'] = Linker::formatComment($comment, $title);
             }
         }
     }
     if ($this->fld_tags) {
         if ($row->ts_tags) {
             $tags = explode(',', $row->ts_tags);
             $this->getResult()->setIndexedTagName($tags, 'tag');
             $vals['tags'] = $tags;
         } else {
             $vals['tags'] = array();
         }
     }
     if (!is_null($this->token)) {
         $tokenFunctions = $this->getTokenFunctions();
         foreach ($this->token as $t) {
             $val = call_user_func($tokenFunctions[$t], $title->getArticleID(), $title, $revision);
             if ($val === false) {
                 $this->setWarning("Action '{$t}' is not allowed for the current user");
             } else {
                 $vals[$t . 'token'] = $val;
             }
         }
     }
     $text = null;
     global $wgParser;
     if ($this->fld_content || !is_null($this->difftotext)) {
         $text = $revision->getText();
         // Expand templates after getting section content because
         // template-added sections don't count and Parser::preprocess()
         // will have less input
         if ($this->section !== false) {
             $text = $wgParser->getSection($text, $this->section, false);
             if ($text === false) {
                 $this->dieUsage("There is no section {$this->section} in r" . $revision->getId(), 'nosuchsection');
             }
         }
     }
     if ($this->fld_content && !$revision->isDeleted(Revision::DELETED_TEXT)) {
         if ($this->generateXML) {
             $wgParser->startExternalParse($title, ParserOptions::newFromContext($this->getContext()), OT_PREPROCESS);
             $dom = $wgParser->preprocessToDom($text);
             if (is_callable(array($dom, 'saveXML'))) {
//.........这里部分代码省略.........

 /**
  * 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 $options Array 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 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 = $this->prepareContentForEdit($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
     $updates = $content->getSecondaryDataUpdates($this->getTitle(), null, true, $editInfo->output);
     DataUpdate::runUpdates($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
             global $wgRCMaxAge;
             $dbw = wfGetDB(DB_MASTER);
             $cutoff = $dbw->timestamp(time() - $wgRCMaxAge);
             $dbw->delete('recentchanges', array("rc_timestamp < '{$cutoff}'"), __METHOD__);
         }
     }
     if (!$this->mTitle->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->getTextForSearchIndex()));
     #@TODO: let the search engine decide what to do with the content object
     # 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() && $user->isAllowed('nominornewtalk'))) {
         if (wfRunHooks('ArticleEditUpdateNewTalk', array(&$this))) {
             $other = User::newFromName($shortTitle, false);
             if (!$other) {
                 wfDebug(__METHOD__ . ": invalid username\n");
             } elseif (User::isIP($shortTitle)) {
                 // An anonymous user
                 $other->setNewtalk(true, $revision);
             } elseif ($other->isLoggedIn()) {
                 $other->setNewtalk(true, $revision);
             } else {
                 wfDebug(__METHOD__ . ": don't need to notify a nonexistent user\n");
             }
         }
     }
     if ($this->mTitle->getNamespace() == NS_MEDIAWIKI) {
         #XXX: could skip pseudo-messages like js/css here, based on content model.
         $msgtext = $content->getWikitextForTransclusion();
         if ($msgtext === false || $msgtext === null) {
             $msgtext = '';
         }
         MessageCache::singleton()->replace($shortTitle, $msgtext);
     }
     if ($options['created']) {
//.........这里部分代码省略.........

 /**
  * Perform article updates on a special page creation.
  *
  * @param Revision $rev
  *
  * @fixme This is a shitty interface function. Kill it and replace the
  * other shitty functions like editUpdates and such so it's not needed
  * anymore.
  */
 function createUpdates($rev)
 {
     $this->mGoodAdjustment = $this->isCountable($rev->getText());
     $this->mTotalAdjustment = 1;
     $this->editUpdates($rev->getText(), $rev->getComment(), $rev->isMinor(), wfTimestamp(), $rev->getId(), true);
 }

 private function extractRowInfo($row)
 {
     $revision = new Revision($row);
     $title = $revision->getTitle();
     $vals = array();
     if ($this->fld_ids) {
         $vals['revid'] = intval($revision->getId());
         // $vals['oldid'] = intval( $row->rev_text_id ); // todo: should this be exposed?
         if (!is_null($revision->getParentId())) {
             $vals['parentid'] = intval($revision->getParentId());
         }
     }
     if ($this->fld_flags && $revision->isMinor()) {
         $vals['minor'] = '';
     }
     if ($this->fld_user || $this->fld_userid) {
         if ($revision->isDeleted(Revision::DELETED_USER)) {
             $vals['userhidden'] = '';
         } else {
             if ($this->fld_user) {
                 $vals['user'] = $revision->getUserText();
             }
             $userid = $revision->getUser();
             if (!$userid) {
                 $vals['anon'] = '';
             }
             if ($this->fld_userid) {
                 $vals['userid'] = $userid;
             }
         }
     }
     if ($this->fld_timestamp) {
         $vals['timestamp'] = wfTimestamp(TS_ISO_8601, $revision->getTimestamp());
     }
     if ($this->fld_size) {
         if (!is_null($revision->getSize())) {
             $vals['size'] = intval($revision->getSize());
         } else {
             $vals['size'] = 0;
         }
     }
     if ($this->fld_sha1) {
         if ($revision->getSha1() != '') {
             $vals['sha1'] = wfBaseConvert($revision->getSha1(), 36, 16, 40);
         } else {
             $vals['sha1'] = '';
         }
     }
     if ($this->fld_contentmodel) {
         $vals['contentmodel'] = $revision->getContentModel();
     }
     if ($this->fld_comment || $this->fld_parsedcomment) {
         if ($revision->isDeleted(Revision::DELETED_COMMENT)) {
             $vals['commenthidden'] = '';
         } else {
             $comment = $revision->getComment();
             if ($this->fld_comment) {
                 $vals['comment'] = $comment;
             }
             if ($this->fld_parsedcomment) {
                 $vals['parsedcomment'] = Linker::formatComment($comment, $title);
             }
         }
     }
     if ($this->fld_tags) {
         if ($row->ts_tags) {
             $tags = explode(',', $row->ts_tags);
             $this->getResult()->setIndexedTagName($tags, 'tag');
             $vals['tags'] = $tags;
         } else {
             $vals['tags'] = array();
         }
     }
     if (!is_null($this->token)) {
         $tokenFunctions = $this->getTokenFunctions();
         foreach ($this->token as $t) {
             $val = call_user_func($tokenFunctions[$t], $title->getArticleID(), $title, $revision);
             if ($val === false) {
                 $this->setWarning("Action '{$t}' is not allowed for the current user");
             } else {
                 $vals[$t . 'token'] = $val;
             }
         }
     }
     $content = null;
     global $wgParser;
     if ($this->fld_content || !is_null($this->difftotext)) {
         $content = $revision->getContent();
         // Expand templates after getting section content because
         // template-added sections don't count and Parser::preprocess()
         // will have less input
         if ($this->section !== false) {
             $content = $content->getSection($this->section, false);
             if (!$content) {
                 $this->dieUsage("There is no section {$this->section} in r" . $revision->getId(), 'nosuchsection');
             }
         }
     }
     if ($this->fld_content && !$revision->isDeleted(Revision::DELETED_TEXT)) {
         $text = null;
//.........这里部分代码省略.........