$this->mOldId = $oldId;
$this->clear();
}
+
+ /**
+ * Tell the page view functions that this view was redirected
+ * from another page on the wiki.
+ * @param Title $from
+ */
+ function setRedirectedFrom( $from ) {
+ $this->mRedirectedFrom = $from;
+ }
+
+ /**
+ * @return mixed false, Title of in-wiki target, or string with URL
+ */
+ function followRedirect() {
+ $text = $this->getContent();
+ $rt = Title::newFromRedirect( $text );
+
+ # process if title object is valid and not special:userlogout
+ if( $rt ) {
+ if( $rt->getInterwiki() != '' ) {
+ if( $rt->isLocal() ) {
+ // Offsite wikis need an HTTP redirect.
+ //
+ // This can be hard to reverse and may produce loops,
+ // so they may be disabled in the site configuration.
+
+ $source = $this->mTitle->getFullURL( 'redirect=no' );
+ return $rt->getFullURL( 'rdfrom=' . urlencode( $source ) );
+ }
+ } else {
+ if( $rt->getNamespace() == NS_SPECIAL ) {
+ // Gotta hand redirects to special pages differently:
+ // Fill the HTTP response "Location" header and ignore
+ // the rest of the page we're on.
+ //
+ // This can be hard to reverse, so they may be disabled.
+
+ if( $rt->getNamespace() == NS_SPECIAL && $rt->getText() == 'Userlogout' ) {
+ // rolleyes
+ } else {
+ return $rt->getFullURL();
+ }
+ }
+ return $rt;
+ }
+ }
+
+ // No or invalid redirect
+ return false;
+ }
/**
* get the title object of the article
$this->mContentLoaded = false;
$this->mCurID = $this->mUser = $this->mCounter = -1; # Not loaded
- $this->mRedirectedFrom = $this->mUserText =
+ $this->mRedirectedFrom = null; # Title object if set
+ $this->mUserText =
$this->mTimestamp = $this->mComment = $this->mFileCache = '';
$this->mGoodAdjustment = $this->mTotalAdjustment = 0;
$this->mTouched = '19700101000000';
}
/**
- * Note that getContent/loadContent may follow redirects if
- * not told otherwise, and so may cause a change to mTitle.
+ * Note that getContent/loadContent do not follow redirects anymore.
+ * If you need to fetch redirectable content easily, try
+ * the shortcut in Article::followContent()
+ *
+ * @fixme There are still side-effects in this!
+ * In general, you should use the Revision class, not Article,
+ * to fetch text for purposes other than page views.
*
- * @param $noredir
* @return Return the text of this revision
*/
- function getContent( $noredir ) {
+ function getContent() {
global $wgRequest, $wgUser, $wgOut;
# Get variables from query string :P
return "<div class='noarticletext'>$ret</div>";
} else {
- $this->loadContent( $noredir );
+ $this->loadContent();
# check if we're displaying a [[User talk:x.x.x.x]] anonymous talk page
if ( $this->mTitle->getNamespace() == NS_USER_TALK &&
$wgUser->isIP($this->mTitle->getText()) &&
/**
* Get the contents of a page from its title and remove includeonly tags
*
- * TODO FIXME: This is only here because of the inputbox extension and
- * should be moved there
- *
- * @deprecated
- *
* @param string The title of the page
* @return string The contents of the page
*/
/**
* Load the revision (including text) into this object
*/
- function loadContent( $noredir = false ) {
- global $wgOut, $wgRequest;
-
+ function loadContent() {
if ( $this->mContentLoaded ) return;
# Query variables :P
$oldid = $this->getOldID();
- $redirect = $wgRequest->getVal( 'redirect' );
$fname = 'Article::loadContent';
$t = $this->mTitle->getPrefixedText();
- $noredir = $noredir || ($wgRequest->getVal( 'redirect' ) == 'no')
- || $wgRequest->getCheck( 'rdfrom' );
$this->mOldId = $oldid;
- $this->fetchContent( $oldid, $noredir, true );
+ $this->fetchContent( $oldid );
}
* @access private
*/
function loadPageData( $data ) {
+ $this->mTitle->mArticleID = $data->page_id;
$this->mTitle->loadRestrictions( $data->page_restrictions );
$this->mTitle->mRestrictionsLoaded = true;
/**
* Get text of an article from database
+ * Does *NOT* follow redirects.
* @param int $oldid 0 for whatever the latest revision is
- * @param bool $noredir Set to false to follow redirects
- * @param bool $globalTitle Set to true to change the global $wgTitle object when following redirects or other unexpected title changes
* @return string
*/
- function fetchContent( $oldid = 0, $noredir = true, $globalTitle = false ) {
+ function fetchContent( $oldid = 0 ) {
if ( $this->mContentLoaded ) {
return $this->mContent;
}
if( $oldid ) {
$t .= ',oldid='.$oldid;
}
- if( isset( $redirect ) ) {
- $redirect = ($redirect == 'no') ? 'no' : 'yes';
- $t .= ',redirect='.$redirect;
- }
$this->mContent = wfMsg( 'missingarticle', $t ) ;
if( $oldid ) {
}
}
- # If we got a redirect, follow it (unless we've been told
- # not to by either the function parameter or the query
- if ( !$oldid && !$noredir ) {
- $rt = Title::newFromRedirect( $revision->getText() );
- # process if title object is valid and not special:userlogout
- if ( $rt && ! ( $rt->getNamespace() == NS_SPECIAL && $rt->getText() == 'Userlogout' ) ) {
- # Gotta hand redirects to special pages differently:
- # Fill the HTTP response "Location" header and ignore
- # the rest of the page we're on.
- global $wgDisableHardRedirects;
- if( $globalTitle && !$wgDisableHardRedirects ) {
- global $wgOut;
- if ( $rt->getInterwiki() != '' && $rt->isLocal() ) {
- $source = $this->mTitle->getFullURL( 'redirect=no' );
- $wgOut->redirect( $rt->getFullURL( 'rdfrom=' . urlencode( $source ) ) ) ;
- return false;
- }
- if ( $rt->getNamespace() == NS_SPECIAL ) {
- $wgOut->redirect( $rt->getFullURL() );
- return false;
- }
- }
- if( $rt->getInterwiki() == '' ) {
- $redirData = $this->pageDataFromTitle( $dbr, $rt );
- if( $redirData ) {
- $redirRev = Revision::newFromId( $redirData->page_latest );
- if( !is_null( $redirRev ) ) {
- $this->mRedirectedFrom = $this->mTitle->getPrefixedText();
- $this->mTitle = $rt;
- $data = $redirData;
- $this->loadPageData( $data );
- $revision = $redirRev;
- }
- }
- }
- }
- }
-
- # if the title's different from expected, update...
- if( $globalTitle ) {
- global $wgTitle;
- if( !$this->mTitle->equals( $wgTitle ) ) {
- $wgTitle = $this->mTitle;
- }
- }
-
- # Back to the business at hand...
$this->mContent = $revision->getText();
$this->mUser = $revision->getUser();
return $this->mContent;
}
- /**
- * Gets the article text without using so many damn globals
- *
- * Used by maintenance/importLogs.php
- *
- * @param int $oldid
- * @param bool $noredir Whether to follow redirects
- * @return mixed the content (string) or false on error
- */
- function getContentWithoutUsingSoManyDamnGlobals( $oldid = 0, $noredir = false ) {
- return $this->fetchContent( $oldid, $noredir, false );
- }
-
/**
* Read/write accessor to select FOR UPDATE
*
* @access private
*/
function loadLastEdit() {
- global $wgOut;
-
if ( -1 != $this->mUser )
return;
wfIncrStats( 'pcache_miss_stub' );
}
+ $wasRedirected = false;
+ if ( isset( $this->mRedirectedFrom ) ) {
+ // This is an internally redirected page view.
+ // We'll need a backlink to the source page for navigation.
+ if ( wfRunHooks( 'ArticleViewRedirect', array( &$this ) ) ) {
+ $sk = $wgUser->getSkin();
+ $redir = $sk->makeKnownLinkObj( $this->mRedirectedFrom, '', 'redirect=no' );
+ $s = wfMsg( 'redirectedfrom', $redir );
+ $wgOut->setSubtitle( $s );
+ $wasRedirected = true;
+ }
+ } elseif ( !empty( $rdfrom ) ) {
+ // This is an externally redirected view, from some other wiki.
+ // If it was reported from a trusted site, supply a backlink.
+ global $wgRedirectSources;
+ if( $wgRedirectSources && preg_match( $wgRedirectSources, $rdfrom ) ) {
+ $sk = $wgUser->getSkin();
+ $redir = $sk->makeExternalLink( $rdfrom, $rdfrom );
+ $s = wfMsg( 'redirectedfrom', $redir );
+ $wgOut->setSubtitle( $s );
+ $wasRedirected = true;
+ }
+ }
+
$outputDone = false;
if ( $pcache ) {
if ( $wgOut->tryParserCache( $this, $wgUser ) ) {
}
}
if ( !$outputDone ) {
- $text = $this->getContent( false ); # May change mTitle by following a redirect
+ $text = $this->getContent();
if ( $text === false ) {
# Failed to load, replace text with error message
$t = $this->mTitle->getPrefixedText();
if( $oldid ) {
$t .= ',oldid='.$oldid;
+ $text = wfMsg( 'missingarticle', $t );
+ } else {
+ $text = wfMsg( 'noarticletext', $t );
}
- if( isset( $redirect ) ) {
- $redirect = ($redirect == 'no') ? 'no' : 'yes';
- $t .= ',redirect='.$redirect;
- }
- $text = wfMsg( 'missingarticle', $t );
}
- # Another whitelist check in case oldid or redirects are altering the title
+ # Another whitelist check in case oldid is altering the title
if ( !$this->mTitle->userCanRead() ) {
$wgOut->loginToUse();
$wgOut->output();
$this->setOldSubtitle( isset($this->mOldId) ? $this->mOldId : $oldid );
$wgOut->setRobotpolicy( 'noindex,follow' );
}
- $wasRedirected = false;
- if ( '' != $this->mRedirectedFrom ) {
- if ( wfRunHooks( 'ArticleViewRedirect', array( &$this ) ) ) {
- $sk = $wgUser->getSkin();
- $redir = $sk->makeKnownLink( $this->mRedirectedFrom, '', 'redirect=no' );
- $s = wfMsg( 'redirectedfrom', $redir );
- $wgOut->setSubtitle( $s );
-
- // Check the parser cache again, for the target page
- if( $pcache ) {
- if( $wgOut->tryParserCache( $this, $wgUser ) ) {
- $outputDone = true;
- }
- }
- $wasRedirected = true;
- }
- } elseif ( !empty( $rdfrom ) ) {
- global $wgRedirectSources;
- if( $wgRedirectSources && preg_match( $wgRedirectSources, $rdfrom ) ) {
- $sk = $wgUser->getSkin();
- $redir = $sk->makeExternalLink( $rdfrom, $rdfrom );
- $s = wfMsg( 'redirectedfrom', $redir );
- $wgOut->setSubtitle( $s );
- $wasRedirected = true;
- }
- }
}
if( !$outputDone ) {
/**
if( !$this->isCurrent() ) {
$oldEditSectionSetting = $wgOut->mParserOptions->setEditSection( false );
}
- $wgOut->addWikiText( $text );
+ # Display content and don't save to parser cache
+ $wgOut->addPrimaryWikiText( $text, $this, false );
if( !$this->isCurrent() ) {
$wgOut->mParserOptions->setEditSection( $oldEditSectionSetting );
$this->view();
}
+ /**
+ * Handle action=purge
+ */
function purge() {
- global $wgUser, $wgRequest, $wgOut, $wgUseSquid;
-
- if ( $wgUser->isLoggedIn() || $wgRequest->wasPosted() || ! wfRunHooks( 'ArticlePurge', array( &$this ) ) ) {
- // Invalidate the cache
- $this->mTitle->invalidateCache();
+ global $wgUser, $wgRequest, $wgOut;
- if ( $wgUseSquid ) {
- // Commit the transaction before the purge is sent
- $dbw = wfGetDB( DB_MASTER );
- $dbw->immediateCommit();
-
- // Send purge
- $update = SquidUpdate::newSimplePurge( $this->mTitle );
- $update->doUpdate();
+ if ( $wgUser->isLoggedIn() || $wgRequest->wasPosted() ) {
+ if( wfRunHooks( 'ArticlePurge', array( &$this ) ) ) {
+ $this->doPurge();
}
- $this->view();
} else {
$msg = $wgOut->parse( wfMsg( 'confirm_purge' ) );
$action = $this->mTitle->escapeLocalURL( 'action=purge' );
$wgOut->addHTML( $msg );
}
}
+
+ /**
+ * Perform the actions of a page purging
+ */
+ function doPurge() {
+ global $wgUseSquid;
+ // Invalidate the cache
+ $this->mTitle->invalidateCache();
+
+ if ( $wgUseSquid ) {
+ // Commit the transaction before the purge is sent
+ $dbw = wfGetDB( DB_MASTER );
+ $dbw->immediateCommit();
+
+ // Send purge
+ $update = SquidUpdate::newSimplePurge( $this->mTitle );
+ $update->doUpdate();
+ }
+ $this->view();
+ }
/**
* Insert a new empty page record for this article.
}
/**
- * Theoretically we could defer these whole insert and update
- * functions for after display, but that's taking a big leap
- * of faith, and we want to be able to report database
- * errors at some point.
+ * Insert a new article into the database
* @access private
*/
function insertNewArticle( $text, $summary, $isminor, $watchthis, $suppressRC=false, $comment=false ) {
- global $wgOut, $wgUser, $wgUseSquid;
+ global $wgUser;
$fname = 'Article::insertNewArticle';
wfProfileIn( $fname );
}
if ($watchthis) {
- if(!$this->mTitle->userIsWatching()) $this->watch();
+ if(!$this->mTitle->userIsWatching()) $this->doWatch();
} else {
if ( $this->mTitle->userIsWatching() ) {
- $this->unwatch();
+ $this->doUnwatch();
}
}
* first set $wgUser, and clean up $wgDeferredUpdates after each edit.
*/
function updateArticle( $text, $summary, $minor, $watchthis, $forceBot = false, $sectionanchor = '' ) {
- global $wgOut, $wgUser, $wgDBtransactions, $wgMwRedir, $wgUseSquid;
+ global $wgUser, $wgDBtransactions, $wgUseSquid;
global $wgPostCommitUpdateList, $wgUseFileCache;
$fname = 'Article::updateArticle';
$userAbort = ignore_user_abort( true );
}
- $oldtext = $this->getContent( true );
+ $oldtext = $this->getContent();
$oldsize = strlen( $oldtext );
$newsize = strlen( $text );
$lastRevision = 0;
if (!$this->mTitle->userIsWatching()) {
$dbw->immediateCommit();
$dbw->begin();
- $this->watch();
+ $this->doWatch();
$dbw->commit();
}
} else {
if ( $this->mTitle->userIsWatching() ) {
$dbw->immediateCommit();
$dbw->begin();
- $this->unwatch();
+ $this->doUnwatch();
$dbw->commit();
}
}
* the link tables and redirect to the new page.
*/
function showArticle( $text, $subtitle , $sectionanchor = '', $me2, $now, $summary, $oldid ) {
- global $wgOut, $wgUser;
- global $wgUseEnotif;
+ global $wgOut;
$fname = 'Article::showArticle';
wfProfileIn( $fname );
}
/**
- * Add this page to $wgUser's watchlist
+ * User-interface handler for the "watch" action
*/
function watch() {
$wgOut->readOnlyPage();
return;
}
-
- if (wfRunHooks('WatchArticle', array(&$wgUser, &$this))) {
-
- $wgUser->addWatch( $this->mTitle );
- $wgUser->saveSettings();
-
- wfRunHooks('WatchArticleComplete', array(&$wgUser, &$this));
-
+
+ if( $this->doWatch() ) {
$wgOut->setPagetitle( wfMsg( 'addedwatch' ) );
$wgOut->setRobotpolicy( 'noindex,follow' );
$wgOut->returnToMain( true, $this->mTitle->getPrefixedText() );
}
-
+
/**
- * Stop watching a page
+ * Add this page to $wgUser's watchlist
+ * @return bool true on successful watch operation
*/
+ function doWatch() {
+ global $wgUser;
+ if( $wgUser->isAnon() ) {
+ return false;
+ }
+
+ if (wfRunHooks('WatchArticle', array(&$wgUser, &$this))) {
+ $wgUser->addWatch( $this->mTitle );
+ $wgUser->saveSettings();
+
+ return wfRunHooks('WatchArticleComplete', array(&$wgUser, &$this));
+ }
+
+ return false;
+ }
+ /**
+ * User interface handler for the "unwatch" action.
+ */
function unwatch() {
global $wgUser, $wgOut;
$wgOut->readOnlyPage();
return;
}
-
- if (wfRunHooks('UnwatchArticle', array(&$wgUser, &$this))) {
-
- $wgUser->removeWatch( $this->mTitle );
- $wgUser->saveSettings();
-
- wfRunHooks('UnwatchArticleComplete', array(&$wgUser, &$this));
-
+
+ if( $this->doUnwatch() ) {
$wgOut->setPagetitle( wfMsg( 'removedwatch' ) );
$wgOut->setRobotpolicy( 'noindex,follow' );
$wgOut->returnToMain( true, $this->mTitle->getPrefixedText() );
}
+
+ /**
+ * Stop watching a page
+ * @return bool true on successful unwatch
+ */
+ function doUnwatch() {
+ global $wgUser;
+ if( $wgUser->isAnon() ) {
+ return false;
+ }
+
+ if (wfRunHooks('UnwatchArticle', array(&$wgUser, &$this))) {
+ $wgUser->removeWatch( $this->mTitle );
+ $wgUser->saveSettings();
+
+ return wfRunHooks('UnwatchArticleComplete', array(&$wgUser, &$this));
+ }
+
+ return false;
+ }
/**
* action=protect handler
* @return bool true on success
*/
function updateRestrictions( $limit = array(), $reason = '' ) {
- global $wgUser, $wgOut, $wgRequest;
+ global $wgUser;
if ( !$wgUser->isAllowed( 'protect' ) ) {
return false;
}
/**
- * Get the last N authors
+ * Get the last N authors
* @param int $num Number of revisions to get
* @param string $revLatest The latest rev_id, selected from the master (optional)
* @return array Array of authors, duplicates not removed
'page_namespace' => $this->mTitle->getNamespace(),
'page_title' => $this->mTitle->getDBkey(),
'rev_page = page_id'
- ), $fname, $this->getSelectOptions( array(
+ ), $fname, $this->getSelectOptions( array(
'ORDER BY' => 'rev_timestamp DESC',
'LIMIT' => $num
) )
* Perform a deletion and output success or failure messages
*/
function doDelete( $reason ) {
- global $wgOut, $wgUser, $wgContLang;
+ global $wgOut, $wgUser;
$fname = 'Article::doDelete';
wfDebug( $fname."\n" );
* Returns success
*/
function doDeleteArticle( $reason ) {
- global $wgUser, $wgUseSquid, $wgDeferredUpdateList;
+ global $wgUseSquid, $wgDeferredUpdateList;
global $wgPostCommitUpdateList, $wgUseTrackbacks;
$fname = 'Article::doDeleteArticle';
return false;
}
- $u = new SiteStatsUpdate( 0, 1, -(int)$this->isCountable( $this->getContent( true ) ), -1 );
+ $u = new SiteStatsUpdate( 0, 1, -(int)$this->isCountable( $this->getContent() ), -1 );
array_push( $wgDeferredUpdateList, $u );
$linksTo = $this->mTitle->getLinksTo();
$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 ) );
# Log the deletion
$log = new LogPage( 'delete' );
}
if ( wfReadOnly() ) {
- $wgOut->readOnlyPage( $this->getContent( true ) );
+ $wgOut->readOnlyPage( $this->getContent() );
return;
}
if( !$wgUser->matchEditToken( $wgRequest->getVal( 'token' ),
# Parse the text
$options = new ParserOptions;
+ $options->setTidy(true);
$poutput = $wgParser->parse( $text, $this->mTitle, $options, true, true, $newid );
# Save it to the parser cache
# If this is another user's talk page, update newtalk
if ($this->mTitle->getNamespace() == NS_USER_TALK && $shortTitle != $wgUser->getName()) {
- $other = User::newFromName( $shortTitle );
- if( is_null( $other ) && User::isIP( $shortTitle ) ) {
- // An anonymous user
- $other = new User();
- $other->setName( $shortTitle );
- }
- if( $other ) {
- $other->setNewtalk( true );
+ if (wfRunHooks('ArticleEditUpdateNewTalk', array(&$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 );
+ }
}
}
}
/**
- * @todo document this function
+ * Generate the navigation links when browsing through an article revisions
+ * It shows the information as:
+ * Revision as of <date>; view current revision
+ * <- Previous version | Next Version ->
+ *
* @access private
* @param string $oldid Revision ID of this article revision
*/
$lnk = $current
? wfMsg( 'currentrevisionlink' )
: $lnk = $sk->makeKnownLinkObj( $this->mTitle, wfMsg( 'currentrevisionlink' ) );
- $prevlink = $sk->makeKnownLinkObj( $this->mTitle, wfMsg( 'previousrevision' ), 'direction=prev&oldid='.$oldid );
+ $prev = $this->mTitle->getPreviousRevisionID( $oldid ) ;
+ $prevlink = $prev
+ ? $sk->makeKnownLinkObj( $this->mTitle, wfMsg( 'previousrevision' ), 'direction=prev&oldid='.$oldid )
+ : wfMsg( 'previousrevision' );
$nextlink = $current
? wfMsg( 'nextrevision' )
: $sk->makeKnownLinkObj( $this->mTitle, wfMsg( 'nextrevision' ), 'direction=next&oldid='.$oldid );
$touched = $this->mTouched;
$cache = new CacheManager( $this->mTitle );
if($cache->isFileCacheGood( $touched )) {
- global $wgOut;
wfDebug( " tryFileCache() - about to load\n" );
$cache->loadFromFileCache();
return true;
$old_user_abort = ignore_user_abort( true );
$dbw->query("LOCK TABLES $hitcounterTable WRITE");
- $dbw->query("CREATE TEMPORARY TABLE $acchitsTable TYPE=HEAP ".
+ $dbw->query("CREATE TEMPORARY TABLE $acchitsTable ENGINE=HEAP ".
"SELECT hc_id,COUNT(*) AS hc_n FROM $hitcounterTable ".
'GROUP BY hc_id');
$dbw->query("DELETE FROM $hitcounterTable");
function getUsedTemplates() {
$result = array();
$id = $this->mTitle->getArticleID();
+ if( $id == 0 ) {
+ return array();
+ }
$dbr =& wfGetDB( DB_SLAVE );
$res = $dbr->select( array( 'templatelinks' ),
dépôts / lhc / web / wiklou.git / blobdiff