return $this->mRedirectTarget;
# Query the redirect table
$dbr = wfGetDB( DB_SLAVE );
- $res = $dbr->select( 'redirect',
+ $row = $dbr->selectRow( 'redirect',
array('rd_namespace', 'rd_title'),
- array('rd_from' => $this->getID()),
+ array('rd_from' => $this->getID() ),
__METHOD__
);
- if( $row = $dbr->fetchObject($res) ) {
+ if( $row ) {
return $this->mRedirectTarget = Title::makeTitle($row->rd_namespace, $row->rd_title);
}
# This page doesn't have an entry in the redirect table
* @return mixed false, Title of in-wiki target, or string with URL
*/
public function followRedirectText( $text ) {
- $rt = Title::newFromRedirect( $text );
+ $rt = Title::newFromRedirectRecurse( $text ); // recurse through to only get the final target
# process if title object is valid and not special:userlogout
if( $rt ) {
if( $rt->getInterwiki() != '' ) {
if( wfEmptyMsg( $message, $text ) )
$text = '';
} else {
- $text = wfMsg( $wgUser->isLoggedIn() ? 'noarticletext' : 'noarticletextanon' );
+ $text = wfMsgExt( $wgUser->isLoggedIn() ? 'noarticletext' : 'noarticletextanon', 'parsemag' );
}
wfProfileOut( __METHOD__ );
return $text;
return $this->mContent;
}
}
+
+ /**
+ * Get the text of the current revision. No side-effects...
+ *
+ * @return Return the text of the current revision
+ */
+ public function getRawText() {
+ // Check process cache for current revision
+ if( $this->mContentLoaded && $this->mOldId == 0 ) {
+ return $this->mContent;
+ }
+ $rev = Revision::newFromTitle( $this->mTitle );
+ $text = $rev ? $rev->getRawText() : false;
+ return $text;
+ }
/**
* This function returns the text of a section, specified by a number ($section).
global $wgParser;
return $wgParser->getSection( $text, $section );
}
+
+ /**
+ * Get the text that needs to be saved in order to undo all revisions
+ * between $undo and $undoafter. Revisions must belong to the same page,
+ * must exist and must not be deleted
+ * @param $undo Revision
+ * @param $undoafter Revision Must be an earlier revision than $undo
+ * @return mixed string on success, false on failure
+ */
+ public function getUndoText( Revision $undo, Revision $undoafter = null ) {
+ $undo_text = $undo->getText();
+ $undoafter_text = $undoafter->getText();
+ $cur_text = $this->getContent();
+ if ( $cur_text == $undo_text ) {
+ # No use doing a merge if it's just a straight revert.
+ return $undoafter_text;
+ }
+ $undone_text = '';
+ if ( !wfMerge( $undo_text, $undoafter_text, $cur_text, $undone_text ) )
+ return false;
+ return $undone_text;
+ }
/**
* @return int The oldid of the article that is to be shown, 0 for the
}
// Apparently loadPageData was never called
$this->loadContent();
- $titleObj = Title::newFromRedirect( $this->fetchContent() );
+ $titleObj = Title::newFromRedirectRecurse( $this->fetchContent() );
} else {
$titleObj = Title::newFromRedirect( $text );
}
$user = $this->getUser();
$pageId = $this->getId();
+ $hideBit = Revision::DELETED_USER; // username hidden?
+
$sql = "SELECT {$userTable}.*, MAX(rev_timestamp) as timestamp
FROM $revTable LEFT JOIN $userTable ON rev_user = user_id
WHERE rev_page = $pageId
AND rev_user != $user
+ AND rev_deleted & $hideBit = 0
GROUP BY rev_user, rev_user_text, user_real_name
ORDER BY timestamp DESC";
global $wgUseTrackbacks, $wgNamespaceRobotPolicies, $wgArticleRobotPolicies;
global $wgDefaultRobotPolicy;
+ # Let the parser know if this is the printable version
+ if( $wgOut->isPrintable() ) {
+ $wgOut->parserOptions()->setIsPrintable( true );
+ }
+
wfProfileIn( __METHOD__ );
# Get variables from query string
$oldid = $this->getOldID();
- # Try file cache
+ # Try client and file cache
if( $oldid === 0 && $this->checkTouched() ) {
global $wgUseETag;
if( $wgUseETag ) {
$parserCache = ParserCache::singleton();
- $wgOut->setETag( $parserCache->getETag($this,$wgUser) );
+ $wgOut->setETag( $parserCache->getETag($this, $wgOut->parserOptions()) );
}
+ # Is is client cached?
if( $wgOut->checkLastModified( $this->getTouched() ) ) {
wfProfileOut( __METHOD__ );
return;
+ # Try file cache
} else if( $this->tryFileCache() ) {
# tell wgOut that output is taken care of
$wgOut->disable();
}
$wgOut->setRobotPolicy( $policy );
+ # Allow admins to see deleted content if explicitly requested
+ $delId = $diff ? $diff : $oldid;
+ $unhide = $wgRequest->getInt('unhide') == 1
+ && $wgUser->matchEditToken( $wgRequest->getVal('token'), $delId );
# If we got diff and oldid in the query, we want to see a
# diff page instead of the article.
-
if( !is_null( $diff ) ) {
$wgOut->setPageTitle( $this->mTitle->getPrefixedText() );
- $diff = $wgRequest->getVal( 'diff' );
$htmldiff = $wgRequest->getVal( 'htmldiff' , false);
- $de = new DifferenceEngine( $this->mTitle, $oldid, $diff, $rcid, $purge, $htmldiff);
+ $de = new DifferenceEngine( $this->mTitle, $oldid, $diff, $rcid, $purge, $htmldiff, $unhide );
// DifferenceEngine directly fetched the revision:
$this->mRevIdFetched = $de->mNewid;
$de->showDiffPage( $diffOnly );
wfProfileOut( __METHOD__ );
return;
}
+
+ if( $ns == NS_USER || $ns == NS_USER_TALK ) {
+ # User/User_talk subpages are not modified. (bug 11443)
+ if( !$this->mTitle->isSubpage() ) {
+ $block = new Block();
+ if( $block->load( $this->mTitle->getBaseText() ) ) {
+ $wgOut->setRobotpolicy( 'noindex,nofollow' );
+ }
+ }
+ }
# Should the parser cache be used?
$pcache = $this->useParserCache( $oldid );
$fragment = Xml::escapeJsString( $this->mTitle->getFragmentForURL() );
$wgOut->addInlineScript( "redirectToFragment(\"$fragment\");" );
}
+
+ // Add a <link rel="canonical"> tag
+ $wgOut->addLink( array( 'rel' => 'canonical',
+ 'href' => $this->mTitle->getLocalURL() )
+ );
$wasRedirected = true;
}
} elseif( !empty( $rdfrom ) ) {
$outputDone = false;
wfRunHooks( 'ArticleViewHeader', array( &$this, &$outputDone, &$pcache ) );
- if( $pcache && $wgOut->tryParserCache( $this, $wgUser ) ) {
+ if( $pcache && $wgOut->tryParserCache( $this ) ) {
// Ensure that UI elements requiring revision ID have
// the correct version information.
$wgOut->setRevisionId( $this->mLatest );
$this->showDeletionLog();
}
$text = $this->getContent();
- if( $text === false ) {
+ // For now, check also for ID until getContent actually returns
+ // false for pages that do not exists
+ if( $text === false || $this->getID() === 0 ) {
# Failed to load, replace text with error message
$t = $this->mTitle->getPrefixedText();
if( $oldid ) {
- $d = wfMsgExt( 'missingarticle-rev', array( 'escape' ), $oldid );
- $text = wfMsg( 'missing-article', $t, $d );
- } else {
- $text = wfMsg( 'noarticletext' );
+ $d = wfMsgExt( 'missingarticle-rev', 'escape', $oldid );
+ $text = wfMsgExt( 'missing-article', 'parsemag', $t, $d );
+ // Always use page content for pages in the MediaWiki namespace
+ // since it contains the default message
+ } elseif ( $this->mTitle->getNamespace() != NS_MEDIAWIKI ) {
+ $text = wfMsgExt( 'noarticletext', 'parsemag' );
}
}
// for better machine handling of broken links.
$return404 = true;
}
- }
+ }
if( $return404 ) {
$wgRequest->response()->header( "HTTP/1.x 404 Not Found" );
// FIXME: This would be a nice place to load the 'no such page' text.
} else {
$this->setOldSubtitle( isset($this->mOldId) ? $this->mOldId : $oldid );
+ # Allow admins to see deleted content if explicitly requested
if( $this->mRevision->isDeleted( Revision::DELETED_TEXT ) ) {
- if( !$this->mRevision->userCan( Revision::DELETED_TEXT ) ) {
- $wgOut->addWikiMsg( 'rev-deleted-text-permission' );
+ if( !$unhide || !$this->mRevision->userCan(Revision::DELETED_TEXT) ) {
+ $wgOut->wrapWikiMsg( "<div class='mw-warning plainlinks'>\n$1</div>\n", 'rev-deleted-text-permission' );
$wgOut->setPageTitle( $this->mTitle->getPrefixedText() );
wfProfileOut( __METHOD__ );
return;
} else {
- $wgOut->addWikiMsg( 'rev-deleted-text-view' );
+ $wgOut->wrapWikiMsg( "<div class='mw-warning plainlinks'>\n$1</div>\n", 'rev-deleted-text-view' );
// and we are allowed to see...
}
}
+ // Is this the current revision and otherwise cacheable? Try the parser cache...
+ if( $oldid === $this->getLatest() && $this->useParserCache( false )
+ && $wgOut->tryParserCache( $this ) )
+ {
+ $outputDone = true;
+ }
}
}
+ // Ensure that UI elements requiring revision ID have
+ // the correct version information.
$wgOut->setRevisionId( $this->getRevIdFetched() );
- // Pages containing custom CSS or JavaScript get special treatment
- if( $this->mTitle->isCssOrJsPage() || $this->mTitle->isCssJsSubpage() ) {
+ if( $outputDone ) {
+ // do nothing...
+ // Pages containing custom CSS or JavaScript get special treatment
+ } else if( $this->mTitle->isCssOrJsPage() || $this->mTitle->isCssJsSubpage() ) {
$wgOut->addHTML( wfMsgExt( 'clearyourcache', 'parse' ) );
// Give hooks a chance to customise the output
if( wfRunHooks( 'ShowRawCssJs', array( $this->mContent, $this->mTitle, $wgOut ) ) ) {
$wgOut->addHTML( htmlspecialchars( $this->mContent ) );
$wgOut->addHTML( "\n</pre>\n" );
}
- } else if( $rt = Title::newFromRedirect( $text ) ) {
+ } else if( $rt = Title::newFromRedirectArray( $text ) ) { # get an array of redirect targets
# Don't append the subtitle if this was an old revision
$wgOut->addHTML( $this->viewRedirect( $rt, !$wasRedirected && $this->isCurrent() ) );
$parseout = $wgParser->parse($text, $this->mTitle, ParserOptions::newFromUser($wgUser));
# If we have been passed an &rcid= parameter, we want to give the user a
# chance to mark this new article as patrolled.
- if( !empty($rcid) && $this->mTitle->exists() && $this->mTitle->userCan('patrol') ) {
+ if( !empty($rcid) && $this->mTitle->exists() && $this->mTitle->quickUserCan('patrol') ) {
$wgOut->addHTML(
"<div class='patrollink'>" .
wfMsgHtml( 'markaspatrolledlink',
/**
* View redirect
- * @param $target Title object of destination to redirect
+ * @param $target Title object or Array of destination(s) to redirect
* @param $appendSubtitle Boolean [optional]
* @param $forceKnown Boolean: should the image be shown as a bluelink regardless of existence?
*/
public function viewRedirect( $target, $appendSubtitle = true, $forceKnown = false ) {
global $wgParser, $wgOut, $wgContLang, $wgStylePath, $wgUser;
# Display redirect
+ if( !is_array( $target ) ) {
+ $target = array( $target );
+ }
$imageDir = $wgContLang->isRTL() ? 'rtl' : 'ltr';
- $imageUrl = $wgStylePath.'/common/images/redirect' . $imageDir . '.png';
-
+ $imageUrl = $wgStylePath . '/common/images/redirect' . $imageDir . '.png';
+ $imageUrl2 = $wgStylePath . '/common/images/nextredirect' . $imageDir . '.png';
+ $alt2 = $wgContLang->isRTL() ? '←' : '→'; // should -> and <- be used instead of entities?
+
if( $appendSubtitle ) {
$wgOut->appendSubtitle( wfMsgHtml( 'redirectpagesub' ) );
}
$sk = $wgUser->getSkin();
+ // the loop prepends the arrow image before the link, so the first case needs to be outside
+ $title = array_shift( $target );
if( $forceKnown ) {
- $link = $sk->makeKnownLinkObj( $target, htmlspecialchars( $target->getFullText() ) );
+ $link = $sk->makeKnownLinkObj( $title, htmlspecialchars( $title->getFullText() ) );
} else {
- $link = $sk->makeLinkObj( $target, htmlspecialchars( $target->getFullText() ) );
+ $link = $sk->makeLinkObj( $title, htmlspecialchars( $title->getFullText() ) );
+ }
+ // automatically append redirect=no to each link, since most of them are redirect pages themselves
+ foreach( $target as $rt ) {
+ if( $forceKnown ) {
+ $link .= '<img src="'.$imageUrl2.'" alt="'.$alt2.' " />'
+ . $sk->makeKnownLinkObj( $rt, htmlspecialchars( $rt->getFullText() ) );
+ } else {
+ $link .= '<img src="'.$imageUrl2.'" alt="'.$alt2.' " />'
+ . $sk->makeLinkObj( $rt, htmlspecialchars( $rt->getFullText() ) );
+ }
}
return '<img src="'.$imageUrl.'" alt="#REDIRECT " />' .
'<span class="redirectText">'.$link.'</span>';
$o->tb_name,
$rmvtxt);
}
- $wgOut->addWikiMsg( 'trackbackbox', $tbtext );
+ $wgOut->wrapWikiMsg( "<div id='mw_trackbacks'>$1</div>\n", array( 'trackbackbox', $tbtext ) );
$this->mTitle->invalidateCache();
}
if( $this->getID() == 0 ) {
$text = false;
} else {
- $text = $this->getContent();
+ $text = $this->getRawText();
}
$wgMessageCache->replace( $this->mTitle->getDBkey(), $text );
}
$isminor = ( $flags & EDIT_MINOR ) && $user->isAllowed('minoredit');
$bot = $flags & EDIT_FORCE_BOT;
- $oldtext = $this->getContent();
+ $oldtext = $this->getRawText(); // current revision
$oldsize = strlen( $oldtext );
# Provide autosummaries if one is not provided and autosummaries are enabled.
}
# Invalidate cache of this article and all pages using this article
- # as a template. Partly deferred. Leave templatelinks for editUpdates().
- Article::onArticleEdit( $this->mTitle, 'skiptransclusions' );
+ # as a template. Partly deferred.
+ Article::onArticleEdit( $this->mTitle );
# Update links tables, site stats, etc.
$this->editUpdates( $text, $summary, $isminor, $now, $revisionId, $changed );
} else {
$status->value['revision'] = $revision;
wfRunHooks( 'ArticleSaveComplete', array( &$this, &$user, $text, $summary,
- $flags & EDIT_MINOR, null, null, &$flags, $revision, &$status ) );
+ $flags & EDIT_MINOR, null, null, &$flags, $revision, &$status, $baseRevId ) );
wfProfileOut( __METHOD__ );
return $status;
#It would be nice to see where the user had actually come from, but for now just guess
$returnto = $rc->getAttribute( 'rc_type' ) == RC_NEW ? 'Newpages' : 'Recentchanges';
- $return = Title::makeTitle( NS_SPECIAL, $returnto );
+ $return = SpecialPage::getTitleFor( $returnto );
$dbw = wfGetDB( DB_MASTER );
$errors = $rc->doMarkPatrolled();
global $wgUser, $wgRestrictionTypes, $wgContLang;
$id = $this->mTitle->getArticleID();
- if( $id <= 0 || wfReadOnly() || !$this->mTitle->userCan('protect') ) {
+ if ( $id <= 0 ) {
+ wfDebug( "updateRestrictions failed: $id <= 0\n" );
+ return false;
+ }
+
+ if ( wfReadOnly() ) {
+ wfDebug( "updateRestrictions failed: read-only\n" );
+ return false;
+ }
+
+ if ( !$this->mTitle->userCan( 'protect' ) ) {
+ wfDebug( "updateRestrictions failed: insufficient permissions\n" );
return false;
}
$encodedExpiry = array();
$protect_description = '';
foreach( $limit as $action => $restrictions ) {
+ if ( !isset($expiry[$action]) )
+ $expiry[$action] = 'infinite';
+
$encodedExpiry[$action] = Block::encodeExpiry($expiry[$action], $dbw );
if( $restrictions != '' ) {
$protect_description .= "[$action=$restrictions] (";
// Calculate the maximum amount of chars to get
// Max content length = max comment length - length of the comment (excl. $1) - '...'
$maxLength = 255 - (strlen( $reason ) - 2) - 3;
- $contents = $wgContLang->truncate( $contents, $maxLength, '...' );
+ $contents = $wgContLang->truncate( $contents, $maxLength );
// Remove possible unfinished links
$contents = preg_replace( '/\[\[([^\]]*)\]?$/', '$1', $contents );
// Now replace the '$1' placeholder
if( $reason != 'other' && $this->DeleteReason != '' ) {
// Entry from drop down menu + additional comment
- $reason .= ': ' . $this->DeleteReason;
+ $reason .= wfMsgForContent( 'colon-separator' ) . $this->DeleteReason;
} elseif( $reason == 'other' ) {
$reason = $this->DeleteReason;
}
return false;
}
- $u = new SiteStatsUpdate( 0, 1, -(int)$this->isCountable( $this->getContent() ), -1 );
+ $u = new SiteStatsUpdate( 0, 1, -(int)$this->isCountable( $this->getRawText() ), -1 );
array_push( $wgDeferredUpdateList, $u );
// Bitfields to further suppress the content
# Clear the cached article id so the interface doesn't act like we exist
$this->mTitle->resetArticleID( 0 );
- $this->mTitle->mArticleID = 0;
# Log the deletion, if the page was suppressed, log it at Oversight instead
$logtype = $suppress ? 'suppress' : 'delete';
# Save it to the parser cache
if( $wgEnableParserCache ) {
+ $popts = new ParserOptions;
+ $popts->setTidy( true );
+ $popts->enableLimitReport();
$parserCache = ParserCache::singleton();
- $parserCache->save( $editInfo->output, $this, $wgUser );
+ $parserCache->save( $editInfo->output, $this, $popts );
}
# Update the links tables
- $u = new LinksUpdate( $this->mTitle, $editInfo->output, false );
- $u->setRecursiveTouch( $changed ); // refresh/invalidate including pages too
+ $u = new LinksUpdate( $this->mTitle, $editInfo->output );
$u->doUpdate();
wfRunHooks( 'ArticleEditUpdates', array( &$this, &$editInfo, $changed ) );
* @param $oldid String: revision ID of this article revision
*/
public function setOldSubtitle( $oldid = 0 ) {
- global $wgLang, $wgOut, $wgUser;
+ global $wgLang, $wgOut, $wgUser, $wgRequest;
if( !wfRunHooks( 'DisplayOldSubtitle', array( &$this, &$oldid ) ) ) {
return;
}
$cdel = "(<small>$cdel</small>) ";
}
- # Show user links if allowed to see them. Normally they
- # are hidden regardless, but since we can already see the text here...
- $userlinks = $sk->revUserTools( $revision, false );
+ $unhide = $wgRequest->getInt('unhide') == 1 && $wgUser->matchEditToken( $wgRequest->getVal('token'), $oldid );
+ # Show user links if allowed to see them. If hidden, then show them only if requested...
+ $userlinks = $sk->revUserTools( $revision, !$unhide );
$m = wfMsg( 'revision-info-current' );
$infomsg = $current && !wfEmptyMsg( 'revision-info-current', $m ) && $m != '-'
? 'revision-info-current'
: 'revision-info';
- $r = "\n\t\t\t\t<div id=\"mw-{$infomsg}\">" . wfMsgExt( $infomsg, array( 'parseinline', 'replaceafter' ), $td, $userlinks, $revision->getID() ) . "</div>\n" .
+ $r = "\n\t\t\t\t<div id=\"mw-{$infomsg}\">" . wfMsgExt( $infomsg, array( 'parseinline', 'replaceafter' ),
+ $td, $userlinks, $revision->getID() ) . "</div>\n" .
"\n\t\t\t\t<div id=\"mw-revision-nav\">" . $cdel . wfMsgExt( 'revision-nav', array( 'escapenoentities', 'parsemag', 'replaceafter' ),
$prevdiff, $prevlink, $lnk, $curdiff, $nextlink, $nextdiff ) . "</div>\n\t\t\t";
if( !$this->mDataLoaded ) {
$this->loadPageData();
}
- return $this->mLatest;
+ return (int)$this->mLatest;
}
/**
$user = User::newFromName( $title->getText(), false );
$user->setNewtalk( false );
}
+ # Image redirects
+ RepoGroup::singleton()->getLocalRepo()->invalidateImageRedirect( $title );
}
/**
* Purge caches on page update etc
*/
- public static function onArticleEdit( $title, $transclusions = 'transclusions' ) {
+ public static function onArticleEdit( $title, $flags = '' ) {
global $wgDeferredUpdateList;
// Invalidate caches of articles which include this page
- if( $transclusions !== 'skiptransclusions' )
- $wgDeferredUpdateList[] = new HTMLCacheUpdate( $title, 'templatelinks' );
+ $wgDeferredUpdateList[] = new HTMLCacheUpdate( $title, 'templatelinks' );
// Invalidate the caches of all pages which redirect here
$wgDeferredUpdateList[] = new HTMLCacheUpdate( $title, 'redirect' );
global $wgContLang;
$truncatedtext = $wgContLang->truncate(
str_replace("\n", ' ', $newtext),
- max( 0, 200 - strlen( wfMsgForContent( 'autosumm-new' ) ) ),
- '...' );
+ max( 0, 200 - strlen( wfMsgForContent( 'autosumm-new' ) ) ) );
return wfMsgForContent( 'autosumm-new', $truncatedtext );
}
global $wgContLang;
$truncatedtext = $wgContLang->truncate(
$newtext,
- max( 0, 200 - strlen( wfMsgForContent( 'autosumm-replace' ) ) ),
- '...'
- );
+ max( 0, 200 - strlen( wfMsgForContent( 'autosumm-replace' ) ) ) );
return wfMsgForContent( 'autosumm-replace', $truncatedtext );
}
$popts->enableLimitReport( false );
if( $wgEnableParserCache && $cache && $this && $parserOutput->getCacheTime() != -1 ) {
$parserCache = ParserCache::singleton();
- $parserCache->save( $parserOutput, $this, $wgUser );
+ $parserCache->save( $parserOutput, $this, $popts );
}
// Make sure file cache is not used on uncacheable content.
// Output that has magic words in it can still use the parser cache
__METHOD__ );
global $wgContLang;
-
- if( $res !== false ) {
- foreach( $res as $row ) {
- $tlTemplates[] = $wgContLang->getNsText( $row->tl_namespace ) . ':' . $row->tl_title ;
- }
+ foreach( $res as $row ) {
+ $tlTemplates["{$row->tl_namespace}:{$row->tl_title}"] = true;
}
# Get templates from parser output.
- $poTemplates_allns = $parserOutput->getTemplates();
-
- $poTemplates = array ();
- foreach ( $poTemplates_allns as $ns_templates ) {
- $poTemplates = array_merge( $poTemplates, $ns_templates );
+ $poTemplates = array();
+ foreach ( $parserOutput->getTemplates() as $ns => $templates ) {
+ foreach ( $templates as $dbk => $id ) {
+ $key = $row->tl_namespace . ':'. $row->tl_title;
+ $poTemplates["$ns:$dbk"] = true;
+ }
}
# Get the diff
- $templates_diff = array_diff( $poTemplates, $tlTemplates );
+ # Note that we simulate array_diff_key in PHP <5.0.x
+ $templates_diff = array_diff_key( $poTemplates, $tlTemplates );
if( count( $templates_diff ) > 0 ) {
# Whee, link updates time.
- $u = new LinksUpdate( $this->mTitle, $parserOutput );
+ $u = new LinksUpdate( $this->mTitle, $parserOutput, false );
$u->doUpdate();
}
}
scripts.mit.edu / autoinstalls / mediawiki.git / blobdiff