# Class representing a Wikipedia article and history.
# See design.doc for an overview.
+# Note: edit user interface and cache support functions have been
+# moved to separate EditPage and CacheManager classes.
+
+/* CHECK MERGE @@@
+ TEST THIS @@@
+
+ * s/\$wgTitle/\$this->mTitle/ performed, many replacements
+ * mTitle variable added to class
+*/
+
+include_once( "CacheManager.php" );
+
class Article {
/* private */ var $mContent, $mContentLoaded;
/* private */ var $mUser, $mTimestamp, $mUserText;
/* private */ var $mCounter, $mComment, $mCountAdjustment;
/* private */ var $mMinorEdit, $mRedirectedFrom;
- /* private */ var $mTouched, $mFileCache;
+ /* private */ var $mTouched, $mFileCache, $mTitle;
- function Article() { $this->clear(); }
+ function Article( &$title ) {
+ $this->mTitle =& $title;
+ $this->clear();
+ }
/* private */ function clear()
{
$this->mTouched = "19700101000000";
}
- /* static */ function newFromID( $newid )
- {
- global $wgOut, $wgTitle, $wgArticle;
- $a = new Article();
- $n = Article::nameOf( $newid );
-
- $wgTitle = Title::newFromDBkey( $n );
- $wgTitle->resetArticleID( $newid );
-
- return $a;
- }
-
- /* static */ function nameOf( $id )
- {
- $sql = "SELECT cur_namespace,cur_title FROM cur WHERE " .
- "cur_id={$id}";
- $res = wfQuery( $sql, "Article::nameOf" );
- if ( 0 == wfNumRows( $res ) ) { return NULL; }
-
- $s = wfFetchObject( $res );
- $n = Title::makeName( $s->cur_namespace, $s->cur_title );
- return $n;
- }
-
# Note that getContent/loadContent may follow redirects if
- # not told otherwise, and so may cause a change to wgTitle.
+ # not told otherwise, and so may cause a change to mTitle.
function getContent( $noredir = false )
{
- global $action,$wgTitle; # From query string
- wfProfileIn( "Article::getContent" );
+ global $action,$section,$count; # From query string
+ $fname = "Article::getContent";
+ wfProfileIn( $fname );
if ( 0 == $this->getID() ) {
if ( "edit" == $action ) {
-
- global $wgTitle;
+ wfProfileOut( $fname );
return ""; # was "newarticletext", now moved above the box)
-
-
}
- wfProfileOut();
+ wfProfileOut( $fname );
return wfMsg( "noarticletext" );
} else {
$this->loadContent( $noredir );
- wfProfileOut();
if(
# check if we're displaying a [[User talk:x.x.x.x]] anonymous talk page
- ( $wgTitle->getNamespace() == Namespace::getTalk( Namespace::getUser()) ) &&
- preg_match("/^\d{1,3}\.\d{1,3}.\d{1,3}\.\d{1,3}$/",$wgTitle->getText()) &&
+ ( $this->mTitle->getNamespace() == Namespace::getTalk( Namespace::getUser()) ) &&
+ preg_match("/^\d{1,3}\.\d{1,3}.\d{1,3}\.\d{1,3}$/",$this->mTitle->getText()) &&
$action=="view"
)
{
+ wfProfileOut( $fname );
return $this->mContent . "\n" .wfMsg("anontalkpagetext"); }
- else {
+ else {
+ if($action=="edit") {
+ if($section!="") {
+ if($section=="new") {
+ wfProfileOut( $fname );
+ return "";
+ }
+
+ $secs=preg_split("/(^=+.*?=+|^<h[1-6].*?>.*?<\/h[1-6].*?>)/mi",
+ $this->mContent, -1,
+ PREG_SPLIT_DELIM_CAPTURE);
+ if($section==0) {
+ wfProfileOut( $fname );
+ return trim($secs[0]);
+ } else {
+ wfProfileOut( $fname );
+ return trim($secs[$section*2-1] . $secs[$section*2]);
+ }
+ }
+ }
+ wfProfileOut( $fname );
return $this->mContent;
}
}
function loadContent( $noredir = false )
{
- global $wgOut, $wgTitle;
+ global $wgOut, $wgMwRedir;
global $oldid, $redirect; # From query
if ( $this->mContentLoaded ) return;
# Pre-fill content with error message so that if something
# fails we'll have something telling us what we intended.
- $t = $wgTitle->getPrefixedText();
- if ( $oldid ) { $t .= ",oldid={$oldid}"; }
- if ( $redirect ) { $t .= ",redirect={$redirect}"; }
- $this->mContent = str_replace( "$1", $t, wfMsg( "missingarticle" ) );
+ $t = $this->mTitle->getPrefixedText();
+ if ( isset( $oldid ) ) {
+ $oldid = IntVal( $oldid );
+ $t .= ",oldid={$oldid}";
+ }
+ if ( isset( $redirect ) ) {
+ $redirect = ($redirect == "no") ? "no" : "yes";
+ $t .= ",redirect={$redirect}";
+ }
+ $this->mContent = wfMsg( "missingarticle", $t );
if ( ! $oldid ) { # Retrieve current version
$id = $this->getID();
$sql = "SELECT " .
"cur_text,cur_timestamp,cur_user,cur_counter,cur_restrictions,cur_touched " .
"FROM cur WHERE cur_id={$id}";
- $res = wfQuery( $sql, $fname );
- if ( 0 == wfNumRows( $res ) ) { return; }
+ wfDebug( "$sql\n" );
+ $res = wfQuery( $sql, DB_READ, $fname );
+ if ( 0 == wfNumRows( $res ) ) {
+ return;
+ }
$s = wfFetchObject( $res );
-
# If we got a redirect, follow it (unless we've been told
# not to by either the function parameter or the query
-
if ( ( "no" != $redirect ) && ( false == $noredir ) &&
- ( preg_match( "/^#redirect/i", $s->cur_text ) ) ) {
+ ( $wgMwRedir->matchStart( $s->cur_text ) ) ) {
if ( preg_match( "/\\[\\[([^\\]\\|]+)[\\]\\|]/",
$s->cur_text, $m ) ) {
$rt = Title::newFromText( $m[1] );
$rid = $rt->getArticleID();
if ( 0 != $rid ) {
$sql = "SELECT cur_text,cur_timestamp,cur_user," .
- "cur_counter,cur_touched FROM cur WHERE cur_id={$rid}";
- $res = wfQuery( $sql, $fname );
+ "cur_counter,cur_restrictions,cur_touched FROM cur WHERE cur_id={$rid}";
+ $res = wfQuery( $sql, DB_READ, $fname );
if ( 0 != wfNumRows( $res ) ) {
- $this->mRedirectedFrom = $wgTitle->getPrefixedText();
- $wgTitle = $rt;
+ $this->mRedirectedFrom = $this->mTitle->getPrefixedText();
+ $this->mTitle = $rt;
$s = wfFetchObject( $res );
}
}
}
}
+
$this->mContent = $s->cur_text;
$this->mUser = $s->cur_user;
$this->mCounter = $s->cur_counter;
$this->mTimestamp = $s->cur_timestamp;
$this->mTouched = $s->cur_touched;
- $wgTitle->mRestrictions = explode( ",", trim( $s->cur_restrictions ) );
- $wgTitle->mRestrictionsLoaded = true;
+ $this->mTitle->mRestrictions = explode( ",", trim( $s->cur_restrictions ) );
+ $this->mTitle->mRestrictionsLoaded = true;
wfFreeResult( $res );
} else { # oldid set, retrieve historical version
$sql = "SELECT old_text,old_timestamp,old_user FROM old " .
"WHERE old_id={$oldid}";
- $res = wfQuery( $sql, $fname );
+ $res = wfQuery( $sql, DB_READ, $fname );
if ( 0 == wfNumRows( $res ) ) { return; }
$s = wfFetchObject( $res );
$this->mContentLoaded = true;
}
- function getID() { global $wgTitle; return $wgTitle->getArticleID(); }
+ function getID() {
+ if( $this->mTitle ) {
+ return $this->mTitle->getArticleID();
+ } else {
+ return 0;
+ }
+ }
function getCount()
{
function isCountable( $text )
{
- global $wgTitle, $wgUseCommaCount;
-
- if ( 0 != $wgTitle->getNamespace() ) { return 0; }
- if ( preg_match( "/^#redirect/i", $text ) ) { return 0; }
+ global $wgUseCommaCount, $wgMwRedir;
+
+ if ( 0 != $this->mTitle->getNamespace() ) { return 0; }
+ if ( $wgMwRedir->matchStart( $text ) ) { return 0; }
$token = ($wgUseCommaCount ? "," : "[[" );
if ( false === strstr( $text, $token ) ) { return 0; }
return 1;
$sql = "SELECT cur_user,cur_user_text,cur_timestamp," .
"cur_comment,cur_minor_edit FROM cur WHERE " .
"cur_id=" . $this->getID();
- $res = wfQuery( $sql, "Article::loadLastEdit" );
+ $res = wfQuery( $sql, DB_READ, "Article::loadLastEdit" );
if ( wfNumRows( $res ) > 0 ) {
$s = wfFetchObject( $res );
function view()
{
- global $wgUser, $wgOut, $wgTitle, $wgLang;
+ global $wgUser, $wgOut, $wgLang;
global $oldid, $diff; # From query
- global $wgLinkCache;
- wfProfileIn( "Article::view" );
+ global $wgLinkCache, $IP;
+ $fname = "Article::view";
+ wfProfileIn( $fname );
$wgOut->setArticleFlag( true );
$wgOut->setRobotpolicy( "index,follow" );
# diff page instead of the article.
if ( isset( $diff ) ) {
- $wgOut->setPageTitle( $wgTitle->getPrefixedText() );
+ $wgOut->setPageTitle( $this->mTitle->getPrefixedText() );
$de = new DifferenceEngine( $oldid, $diff );
$de->showDiffPage();
- wfProfileOut();
+ wfProfileOut( $fname );
return;
}
- $text = $this->getContent(); # May change wgTitle!
- $wgOut->setPageTitle( $wgTitle->getPrefixedText() );
- $wgOut->setHTMLTitle( $wgTitle->getPrefixedText() .
+
+ if ( !isset( $oldid ) ) {
+ if( $this->checkTouched() ) {
+ $wgOut->checkLastModified( $this->mTouched );
+ $this->tryFileCache();
+ }
+ }
+
+ $text = $this->getContent(); # May change mTitle
+ $wgOut->setPageTitle( $this->mTitle->getPrefixedText() );
+ $wgOut->setHTMLTitle( $this->mTitle->getPrefixedText() .
" - " . wfMsg( "wikititlesuffix" ) );
# We're looking at an old revision
$sk = $wgUser->getSkin();
$redir = $sk->makeKnownLink( $this->mRedirectedFrom, "",
"redirect=no" );
- $s = str_replace( "$1", $redir, wfMsg( "redirectedfrom" ) );
+ $s = wfMsg( "redirectedfrom", $redir );
$wgOut->setSubtitle( $s );
}
- $wgOut->checkLastModified( $this->mTouched );
- $this->tryFileCache();
- $wgLinkCache->preFill( $wgTitle );
+ $wgLinkCache->preFill( $this->mTitle );
$wgOut->addWikiText( $text );
- # If the article we've just shown is in the "Image" namespace,
- # follow it with the history list and link list for the image
- # it describes.
-
- if ( Namespace::getImage() == $wgTitle->getNamespace() ) {
- $this->imageHistory();
- $this->imageLinks();
- }
$this->viewUpdates();
- wfProfileOut();
- }
-
- # This is the function that gets called for "action=edit".
-
- function edit()
- {
- global $wgOut, $wgUser, $wgTitle;
- global $wpTextbox1, $wpSummary, $wpSave, $wpPreview;
- global $wpMinoredit, $wpEdittime, $wpTextbox2;
-
- $fields = array( "wpTextbox1", "wpSummary", "wpTextbox2" );
- wfCleanFormFields( $fields );
-
- if ( ! $wgTitle->userCanEdit() ) {
- $this->view();
- return;
- }
- if ( $wgUser->isBlocked() ) {
- $this->blockedIPpage();
- return;
- }
- if ( wfReadOnly() ) {
- if( isset( $wpSave ) or isset( $wpPreview ) ) {
- $this->editForm( "preview" );
- } else {
- $wgOut->readOnlyPage();
- }
- return;
- }
- if ( $_SERVER['REQUEST_METHOD'] != "POST" ) unset( $wpSave );
- if ( isset( $wpSave ) ) {
- $this->editForm( "save" );
- } else if ( isset( $wpPreview ) ) {
- $this->editForm( "preview" );
- } else { # First time through
- $this->editForm( "initial" );
- }
- }
-
- # Since there is only one text field on the edit form,
- # pressing <enter> will cause the form to be submitted, but
- # the submit button value won't appear in the query, so we
- # Fake it here before going back to edit(). This is kind of
- # ugly, but it helps some old URLs to still work.
-
- function submit()
- {
- global $wpSave, $wpPreview;
- if ( ! isset( $wpPreview ) ) { $wpSave = 1; }
-
- $this->edit();
- }
-
- # The edit form is self-submitting, so that when things like
- # preview and edit conflicts occur, we get the same form back
- # with the extra stuff added. Only when the final submission
- # is made and all is well do we actually save and redirect to
- # the newly-edited page.
-
- function editForm( $formtype )
- {
- global $wgOut, $wgUser, $wgTitle;
- global $wpTextbox1, $wpSummary, $wpWatchthis;
- global $wpSave, $wpPreview;
- global $wpMinoredit, $wpEdittime, $wpTextbox2;
- global $oldid, $redirect;
- global $wgLang;
-
- $sk = $wgUser->getSkin();
- $isConflict = false;
- $wpTextbox1 = rtrim ( $wpTextbox1 ) ; # To avoid text getting longer on each preview
-
- if(!$wgTitle->getArticleID()) { # new article
-
- $wgOut->addWikiText(wfmsg("newarticletext"));
-
- }
-
- # Attempt submission here. This will check for edit conflicts,
- # and redundantly check for locked database, blocked IPs, etc.
- # that edit() already checked just in case someone tries to sneak
- # in the back door with a hand-edited submission URL.
-
- if ( "save" == $formtype ) {
- if ( $wgUser->isBlocked() ) {
- $this->blockedIPpage();
- return;
- }
- if ( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- # If article is new, insert it.
-
- $aid = $wgTitle->getArticleID();
- if ( 0 == $aid ) {
- # we need to strip Windoze linebreaks because some browsers
- # append them and the string comparison fails
- if ( ( "" == $wpTextbox1 ) ||
- ( wfMsg( "newarticletext" ) == rtrim( preg_replace("/\r/","",$wpTextbox1) ) ) ) {
- $wgOut->redirect( wfLocalUrl(
- $wgTitle->getPrefixedURL() ) );
- return;
- }
- $this->mCountAdjustment = $this->isCountable( $wpTextbox1 );
- $this->insertNewArticle( $wpTextbox1, $wpSummary, $wpMinoredit, $wpWatchthis );
- return;
- }
- # Article exists. Check for edit conflict.
-
- $this->clear(); # Force reload of dates, etc.
- if ( $this->getTimestamp() != $wpEdittime ) { $isConflict = true; }
- $u = $wgUser->getID();
-
- # Supress edit conflict with self
-
- if ( ( 0 != $u ) && ( $this->getUser() == $u ) ) {
- $isConflict = false;
- }
- if ( ! $isConflict ) {
- # All's well: update the article here
- $this->updateArticle( $wpTextbox1, $wpSummary, $wpMinoredit, $wpWatchthis );
- return;
- }
- }
- # First time through: get contents, set time for conflict
- # checking, etc.
-
- if ( "initial" == $formtype ) {
- $wpEdittime = $this->getTimestamp();
- $wpTextbox1 = $this->getContent(true);
- $wpSummary = "";
- }
- $wgOut->setRobotpolicy( "noindex,nofollow" );
- $wgOut->setArticleFlag( false );
-
- if ( $isConflict ) {
- $s = str_replace( "$1", $wgTitle->getPrefixedText(),
- wfMsg( "editconflict" ) );
- $wgOut->setPageTitle( $s );
- $wgOut->addHTML( wfMsg( "explainconflict" ) );
-
- $wpTextbox2 = $wpTextbox1;
- $wpTextbox1 = $this->getContent(true);
- $wpEdittime = $this->getTimestamp();
- } else {
- $s = str_replace( "$1", $wgTitle->getPrefixedText(),
- wfMsg( "editing" ) );
- $wgOut->setPageTitle( $s );
- if ( $oldid ) {
- $this->setOldSubtitle();
- $wgOut->addHTML( wfMsg( "editingold" ) );
- }
- }
-
- if( wfReadOnly() ) {
- $wgOut->addHTML( "<strong>" .
- wfMsg( "readonlywarning" ) .
- "</strong>" );
- }
- if( $wgTitle->isProtected() ) {
- $wgOut->addHTML( "<strong>" . wfMsg( "protectedpagewarning" ) .
- "</strong><br />\n" );
- }
-
- $kblength = (int)(strlen( $wpTextbox1 ) / 1024);
- if( $kblength > 29 ) {
- $wgOut->addHTML( "<strong>" .
- str_replace( '$1', $kblength , wfMsg( "longpagewarning" ) )
- . "</strong>" );
- }
-
- $rows = $wgUser->getOption( "rows" );
- $cols = $wgUser->getOption( "cols" );
-
- $ew = $wgUser->getOption( "editwidth" );
- if ( $ew ) $ew = " style=\"width:100%\"";
- else $ew = "" ;
-
- $q = "action=submit";
- if ( "no" == $redirect ) { $q .= "&redirect=no"; }
- $action = wfEscapeHTML( wfLocalUrl( $wgTitle->getPrefixedURL(), $q ) );
-
- $summary = wfMsg( "summary" );
- $minor = wfMsg( "minoredit" );
- $watchthis = wfMsg ("watchthis");
- $save = wfMsg( "savearticle" );
- $prev = wfMsg( "showpreview" );
-
- $cancel = $sk->makeKnownLink( $wgTitle->getPrefixedURL(),
- wfMsg( "cancel" ) );
- $edithelp = $sk->makeKnownLink( wfMsg( "edithelppage" ),
- wfMsg( "edithelp" ) );
- $copywarn = str_replace( "$1", $sk->makeKnownLink(
- wfMsg( "copyrightpage" ) ), wfMsg( "copyrightwarning" ) );
-
- $wpTextbox1 = wfEscapeHTML( $wpTextbox1 );
- $wpTextbox2 = wfEscapeHTML( $wpTextbox2 );
- $wpSummary = wfEscapeHTML( $wpSummary );
-
- // activate checkboxes if user wants them to be always active
- if (!$wpPreview && $wgUser->getOption("watchdefault")) $wpWatchthis=1;
- if (!$wpPreview && $wgUser->getOption("minordefault")) $wpMinoredit=1;
-
- // activate checkbox also if user is already watching the page,
- // require wpWatchthis to be unset so that second condition is not
- // checked unnecessarily
- if (!$wpWatchthis && !$wpPreview && $wgTitle->userIsWatching()) $wpWatchthis=1;
-
- if ( 0 != $wgUser->getID() ) {
- $checkboxhtml=
- "<input tabindex=3 type=checkbox value=1 name='wpMinoredit'".($wpMinoredit?" checked":"").">{$minor}".
- "<input tabindex=4 type=checkbox name='wpWatchthis'".($wpWatchthis?" checked":"").">{$watchthis}<br>";
-
- } else {
- $checkboxhtml="";
- }
-
-
- if ( "preview" == $formtype) {
-
- $previewhead="<h2>" . wfMsg( "preview" ) . "</h2>\n<p><large><center><font color=\"#cc0000\">" .
- wfMsg( "note" ) . wfMsg( "previewnote" ) . "</font></center></large><P>\n";
- if ( $isConflict ) {
- $previewhead.="<h2>" . wfMsg( "previewconflict" ) .
- "</h2>\n";
- }
- $previewtext = wfUnescapeHTML( $wpTextbox1 );
-
- if($wgUser->getOption("previewontop")) {
- $wgOut->addHTML($previewhead);
- $wgOut->addWikiText( $this->preSaveTransform( $previewtext ) ."\n\n");
- }
- }
- $wgOut->addHTML( "
-<form id=\"editform\" name=\"editform\" method=\"post\" action=\"$action\"
-enctype=\"application/x-www-form-urlencoded\">
-<textarea tabindex=1 name=\"wpTextbox1\" rows={$rows}
-cols={$cols}{$ew} wrap=\"virtual\">" .
-$wgLang->recodeForEdit( $wpTextbox1 ) .
-"
-</textarea><br>
-{$summary}: <input tabindex=2 type=text value=\"{$wpSummary}\"
-name=\"wpSummary\" maxlength=200 size=60><br>
-{$checkboxhtml}
-<input tabindex=5 type=submit value=\"{$save}\" name=\"wpSave\">
-<input tabindex=6 type=submit value=\"{$prev}\" name=\"wpPreview\">
-<em>{$cancel}</em> | <em>{$edithelp}</em>
-<br><br>{$copywarn}
-<input type=hidden value=\"{$wpEdittime}\" name=\"wpEdittime\">\n" );
-
- if ( $isConflict ) {
- $wgOut->addHTML( "<h2>" . wfMsg( "yourdiff" ) . "</h2>\n" );
- DifferenceEngine::showDiff( $wpTextbox2, $wpTextbox1,
- wfMsg( "yourtext" ), wfMsg( "storedversion" ) );
-
- $wgOut->addHTML( "<h2>" . wfMsg( "yourtext" ) . "</h2>
-<textarea tabindex=6 name=\"wpTextbox2\" rows={$rows} cols={$cols} wrap=virtual>"
-. $wgLang->recodeForEdit( $wpTextbox2 ) .
-"
-</textarea>" );
- }
- $wgOut->addHTML( "</form>\n" );
- if($formtype =="preview" && !$wgUser->getOption("previewontop")) {
- $wgOut->addHTML($previewhead);
- $wgOut->addWikiText( $this->preSaveTransform( $previewtext ) );
- }
-
+ wfProfileOut( $fname );
}
# Theoretically we could defer these whole insert and update
/* private */ function insertNewArticle( $text, $summary, $isminor, $watchthis )
{
- global $wgOut, $wgUser, $wgTitle, $wgLinkCache;
+ global $wgOut, $wgUser, $wgLinkCache, $wgMwRedir;
+ global $wgEnablePersistentLC;
+
$fname = "Article::insertNewArticle";
- $ns = $wgTitle->getNamespace();
- $ttl = $wgTitle->getDBkey();
+ $this->mCountAdjustment = $this->isCountable( $text );
+
+ $ns = $this->mTitle->getNamespace();
+ $ttl = $this->mTitle->getDBkey();
$text = $this->preSaveTransform( $text );
- if ( preg_match( "/^#redirect/i", $text ) ) { $redir = 1; }
+ if ( $wgMwRedir->matchStart( $text ) ) { $redir = 1; }
else { $redir = 0; }
$now = wfTimestampNow();
$won = wfInvertTimestamp( $now );
wfSeedRandom();
- $rand = mt_rand() / mt_getrandmax();
+ $rand = number_format( mt_rand() / mt_getrandmax(), 12, ".", "" );
$sql = "INSERT INTO cur (cur_namespace,cur_title,cur_text," .
"cur_comment,cur_user,cur_timestamp,cur_minor_edit,cur_counter," .
"cur_restrictions,cur_user_text,cur_is_redirect," .
$wgUser->getID() . "', '{$now}', " .
( $isminor ? 1 : 0 ) . ", 0, '', '" .
wfStrencode( $wgUser->getName() ) . "', $redir, 1, $rand, '{$now}', '{$won}')";
- $res = wfQuery( $sql, $fname );
+ $res = wfQuery( $sql, DB_WRITE, $fname );
$newid = wfInsertId();
- $wgTitle->resetArticleID( $newid );
+ $this->mTitle->resetArticleID( $newid );
+ if ( $wgEnablePersistentLC ) {
+ // Purge related entries in links cache on new page, to heal broken links
+ $ptitle = wfStrencode( $ttl );
+ wfQuery("DELETE linkscc FROM linkscc,brokenlinks ".
+ "WHERE lcc_pageid=bl_from AND bl_to='{$ptitle}'", DB_WRITE);
+ }
+
$sql = "INSERT INTO recentchanges (rc_timestamp,rc_cur_time," .
"rc_namespace,rc_title,rc_new,rc_minor,rc_cur_id,rc_user," .
"rc_user_text,rc_comment,rc_this_oldid,rc_last_oldid,rc_bot) VALUES (" .
wfStrencode( $wgUser->getName() ) . "','" .
wfStrencode( $summary ) . "',0,0," .
( $wgUser->isBot() ? 1 : 0 ) . ")";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
if ($watchthis) {
- if(!$wgTitle->userIsWatching()) $this->watch();
+ if(!$this->mTitle->userIsWatching()) $this->watch();
} else {
- if ( $wgTitle->userIsWatching() ) {
+ if ( $this->mTitle->userIsWatching() ) {
$this->unwatch();
}
}
+ # The talk page isn't in the regular link tables, so we need to update manually:
+ $talkns = $ns ^ 1; # talk -> normal; normal -> talk
+ $sql = "UPDATE cur set cur_touched='$now' WHERE cur_namespace=$talkns AND cur_title='" . wfStrencode( $ttl ) . "'";
+ wfQuery( $sql, DB_WRITE );
+
$this->showArticle( $text, wfMsg( "newarticle" ) );
}
- function updateArticle( $text, $summary, $minor, $watchthis )
+ function updateArticle( $text, $summary, $minor, $watchthis, $section = "")
{
- global $wgOut, $wgUser, $wgTitle, $wgLinkCache;
- global $wgDBtransactions;
+ global $wgOut, $wgUser, $wgLinkCache;
+ global $wgDBtransactions, $wgMwRedir;
$fname = "Article::updateArticle";
+ $this->loadLastEdit();
+
+ // insert updated section into old text if we have only edited part
+ // of the article
+ if ($section != "") {
+ $oldtext=$this->getContent();
+ if($section=="new") {
+ if($summary) $subject="== {$summary} ==\n\n";
+ $text=$oldtext."\n\n".$subject.$text;
+ } else {
+ $secs=preg_split("/(^=+.*?=+|^<h[1-6].*?>.*?<\/h[1-6].*?>)/mi",
+ $oldtext,-1,PREG_SPLIT_DELIM_CAPTURE);
+ $secs[$section*2]=$text."\n\n"; // replace with edited
+ if($section) { $secs[$section*2-1]=""; } // erase old headline
+ $text=join("",$secs);
+ }
+ }
if ( $this->mMinorEdit ) { $me1 = 1; } else { $me1 = 0; }
if ( $minor ) { $me2 = 1; } else { $me2 = 0; }
- if ( preg_match( "/^(#redirect[^\\n]+)/i", $text, $m ) ) {
+ if ( preg_match( "/^((" . $wgMwRedir->getBaseRegex() . ")[^\\n]+)/i", $text, $m ) ) {
$redir = 1;
$text = $m[1] . "\n"; # Remove all content but redirect
}
else { $redir = 0; }
- $this->loadLastEdit();
$text = $this->preSaveTransform( $text );
if( $wgDBtransactions ) {
$sql = "BEGIN";
- wfQuery( $sql );
+ wfQuery( $sql, DB_WRITE );
}
$oldtext = $this->getContent( true );
$this->mCountAdjustment = $this->isCountable( $text )
- $this->isCountable( $oldtext );
+ $now = wfTimestampNow();
+ $won = wfInvertTimestamp( $now );
+ $sql = "UPDATE cur SET cur_text='" . wfStrencode( $text ) .
+ "',cur_comment='" . wfStrencode( $summary ) .
+ "',cur_minor_edit={$me2}, cur_user=" . $wgUser->getID() .
+ ",cur_timestamp='{$now}',cur_user_text='" .
+ wfStrencode( $wgUser->getName() ) .
+ "',cur_is_redirect={$redir}, cur_is_new=0, cur_touched='{$now}', inverse_timestamp='{$won}' " .
+ "WHERE cur_id=" . $this->getID() .
+ " AND cur_timestamp='" . $this->getTimestamp() . "'";
+ $res = wfQuery( $sql, DB_WRITE, $fname );
+
+ if( wfAffectedRows() == 0 ) {
+ /* Belated edit conflict! Run away!! */
+ return false;
+ }
+
$sql = "INSERT INTO old (old_namespace,old_title,old_text," .
"old_comment,old_user,old_user_text,old_timestamp," .
"old_minor_edit,inverse_timestamp) VALUES (" .
- $wgTitle->getNamespace() . ", '" .
- wfStrencode( $wgTitle->getDBkey() ) . "', '" .
+ $this->mTitle->getNamespace() . ", '" .
+ wfStrencode( $this->mTitle->getDBkey() ) . "', '" .
wfStrencode( $oldtext ) . "', '" .
wfStrencode( $this->getComment() ) . "', " .
$this->getUser() . ", '" .
wfStrencode( $this->getUserText() ) . "', '" .
$this->getTimestamp() . "', " . $me1 . ", '" .
wfInvertTimestamp( $this->getTimestamp() ) . "')";
- $res = wfQuery( $sql, $fname );
+ $res = wfQuery( $sql, DB_WRITE, $fname );
$oldid = wfInsertID( $res );
- $now = wfTimestampNow();
- $won = wfInvertTimestamp( $now );
- $sql = "UPDATE cur SET cur_text='" . wfStrencode( $text ) .
- "',cur_comment='" . wfStrencode( $summary ) .
- "',cur_minor_edit={$me2}, cur_user=" . $wgUser->getID() .
- ",cur_timestamp='{$now}',cur_user_text='" .
- wfStrencode( $wgUser->getName() ) .
- "',cur_is_redirect={$redir}, cur_is_new=0, cur_touched='{$now}', inverse_timestamp='{$won}' " .
- "WHERE cur_id=" . $this->getID();
- wfQuery( $sql, $fname );
-
$sql = "INSERT INTO recentchanges (rc_timestamp,rc_cur_time," .
"rc_namespace,rc_title,rc_new,rc_minor,rc_bot,rc_cur_id,rc_user," .
"rc_user_text,rc_comment,rc_this_oldid,rc_last_oldid) VALUES (" .
- "'{$now}','{$now}'," . $wgTitle->getNamespace() . ",'" .
- wfStrencode( $wgTitle->getDBkey() ) . "',0,{$me2}," .
+ "'{$now}','{$now}'," . $this->mTitle->getNamespace() . ",'" .
+ wfStrencode( $this->mTitle->getDBkey() ) . "',0,{$me2}," .
( $wgUser->isBot() ? 1 : 0 ) . "," .
$this->getID() . "," . $wgUser->getID() . ",'" .
wfStrencode( $wgUser->getName() ) . "','" .
wfStrencode( $summary ) . "',0,{$oldid})";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$sql = "UPDATE recentchanges SET rc_this_oldid={$oldid} " .
- "WHERE rc_namespace=" . $wgTitle->getNamespace() . " AND " .
- "rc_title='" . wfStrencode( $wgTitle->getDBkey() ) . "' AND " .
+ "WHERE rc_namespace=" . $this->mTitle->getNamespace() . " AND " .
+ "rc_title='" . wfStrencode( $this->mTitle->getDBkey() ) . "' AND " .
"rc_timestamp='" . $this->getTimestamp() . "'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$sql = "UPDATE recentchanges SET rc_cur_time='{$now}' " .
"WHERE rc_cur_id=" . $this->getID();
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
+
+ global $wgEnablePersistentLC;
+ if ( $wgEnablePersistentLC ) {
+ // Purge link cache for this page
+ $pageid=$this->getID();
+ wfQuery("DELETE FROM linkscc WHERE lcc_pageid='{$pageid}'", DB_WRITE);
+ }
}
+
if( $wgDBtransactions ) {
$sql = "COMMIT";
- wfQuery( $sql );
+ wfQuery( $sql, DB_WRITE );
}
if ($watchthis) {
- if (!$wgTitle->userIsWatching()) $this->watch();
+ if (!$this->mTitle->userIsWatching()) $this->watch();
} else {
- if ( $wgTitle->userIsWatching() ) {
+ if ( $this->mTitle->userIsWatching() ) {
$this->unwatch();
}
}
- $this->showArticle( $text, wfMsg( "updated" ) );
+ $this->showArticle( $text, wfMsg( "updated" ) );
+ return true;
}
# After we've either updated or inserted the article, update
function showArticle( $text, $subtitle )
{
- global $wgOut, $wgTitle, $wgUser, $wgLinkCache;
+ global $wgOut, $wgUser, $wgLinkCache, $wgUseBetterLinksUpdate;
+ global $wgMwRedir;
$wgLinkCache = new LinkCache();
- $wgOut->addWikiText( $text ); # Just to update links
+
+ # Get old version of link table to allow incremental link updates
+ if ( $wgUseBetterLinksUpdate ) {
+ $wgLinkCache->preFill( $this->mTitle );
+ $wgLinkCache->clear();
+ }
+
+ # Now update the link cache by parsing the text
+ $wgOut = new OutputPage();
+ $wgOut->addWikiText( $text );
$this->editUpdates( $text );
- if( preg_match( "/^#redirect/i", $text ) )
+ if( $wgMwRedir->matchStart( $text ) )
$r = "redirect=no";
else
$r = "";
- $wgOut->redirect( wfLocalUrl( $wgTitle->getPrefixedURL(), $r ) );
- }
-
- # If the page we've just displayed is in the "Image" namespace,
- # we follow it with an upload history of the image and its usage.
-
- function imageHistory()
- {
- global $wgUser, $wgOut, $wgLang, $wgTitle;
- $fname = "Article::imageHistory";
-
- $sql = "SELECT img_size,img_description,img_user," .
- "img_user_text,img_timestamp FROM image WHERE " .
- "img_name='" . wfStrencode( $wgTitle->getDBkey() ) . "'";
- $res = wfQuery( $sql, $fname );
-
- if ( 0 == wfNumRows( $res ) ) { return; }
-
- $sk = $wgUser->getSkin();
- $s = $sk->beginImageHistoryList();
-
- $line = wfFetchObject( $res );
- $s .= $sk->imageHistoryLine( true, $line->img_timestamp,
- $wgTitle->getText(), $line->img_user,
- $line->img_user_text, $line->img_size, $line->img_description );
-
- $sql = "SELECT oi_size,oi_description,oi_user," .
- "oi_user_text,oi_timestamp,oi_archive_name FROM oldimage WHERE " .
- "oi_name='" . wfStrencode( $wgTitle->getDBkey() ) . "' " .
- "ORDER BY oi_timestamp DESC";
- $res = wfQuery( $sql, $fname );
-
- while ( $line = wfFetchObject( $res ) ) {
- $s .= $sk->imageHistoryLine( false, $line->oi_timestamp,
- $line->oi_archive_name, $line->oi_user,
- $line->oi_user_text, $line->oi_size, $line->oi_description );
- }
- $s .= $sk->endImageHistoryList();
- $wgOut->addHTML( $s );
- }
-
- function imageLinks()
- {
- global $wgUser, $wgOut, $wgTitle;
-
- $wgOut->addHTML( "<h2>" . wfMsg( "imagelinks" ) . "</h2>\n" );
-
- $sql = "SELECT il_from FROM imagelinks WHERE il_to='" .
- wfStrencode( $wgTitle->getDBkey() ) . "'";
- $res = wfQuery( $sql, "Article::imageLinks" );
-
- if ( 0 == wfNumRows( $res ) ) {
- $wgOut->addHtml( "<p>" . wfMsg( "nolinkstoimage" ) . "\n" );
- return;
- }
- $wgOut->addHTML( "<p>" . wfMsg( "linkstoimage" ) . "\n<ul>" );
-
- $sk = $wgUser->getSkin();
- while ( $s = wfFetchObject( $res ) ) {
- $name = $s->il_from;
- $link = $sk->makeKnownLink( $name, "" );
- $wgOut->addHTML( "<li>{$link}</li>\n" );
- }
- $wgOut->addHTML( "</ul>\n" );
+ $wgOut->redirect( wfLocalUrl( $this->mTitle->getPrefixedURL(), $r ) );
}
# Add this page to my watchlist
- function watch()
+ function watch( $add = true )
{
- global $wgUser, $wgTitle, $wgOut, $wgLang;
+ global $wgUser, $wgOut, $wgLang;
global $wgDeferredUpdateList;
if ( 0 == $wgUser->getID() ) {
$wgOut->readOnlyPage();
return;
}
- $wgUser->addWatch( $wgTitle );
+ if( $add )
+ $wgUser->addWatch( $this->mTitle );
+ else
+ $wgUser->removeWatch( $this->mTitle );
- $wgOut->setPagetitle( wfMsg( "addedwatch" ) );
+ $wgOut->setPagetitle( wfMsg( $add ? "addedwatch" : "removedwatch" ) );
$wgOut->setRobotpolicy( "noindex,follow" );
$sk = $wgUser->getSkin() ;
- $link = $sk->makeKnownLink ( $wgTitle->getPrefixedText() ) ;
+ $link = $sk->makeKnownLink ( $this->mTitle->getPrefixedText() ) ;
- $text = str_replace( "$1", $link ,
- wfMsg( "addedwatchtext" ) );
+ if($add)
+ $text = wfMsg( "addedwatchtext", $link );
+ else
+ $text = wfMsg( "removedwatchtext", $link );
$wgOut->addHTML( $text );
$up = new UserUpdate();
function unwatch()
{
- global $wgUser, $wgTitle, $wgOut, $wgLang;
- global $wgDeferredUpdateList;
-
- if ( 0 == $wgUser->getID() ) {
- $wgOut->errorpage( "watchnologin", "watchnologintext" );
- return;
- }
- if ( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- $wgUser->removeWatch( $wgTitle );
-
- $wgOut->setPagetitle( wfMsg( "removedwatch" ) );
- $wgOut->setRobotpolicy( "noindex,follow" );
-
- $sk = $wgUser->getSkin() ;
- $link = $sk->makeKnownLink ( $wgTitle->getPrefixedText() ) ;
-
- $text = str_replace( "$1", $link ,
- wfMsg( "removedwatchtext" ) );
- $wgOut->addHTML( $text );
-
- $up = new UserUpdate();
- array_push( $wgDeferredUpdateList, $up );
-
- $wgOut->returnToMain( false );
+ $this->watch( false );
}
# This shares a lot of issues (and code) with Recent Changes
function history()
{
- global $wgUser, $wgOut, $wgLang, $wgTitle, $offset, $limit;
+ global $wgUser, $wgOut, $wgLang, $offset, $limit;
# If page hasn't changed, client can cache this
$wgOut->checkLastModified( $this->getTimestamp() );
- wfProfileIn( "Article::history" );
+ $fname = "Article::history";
+ wfProfileIn( $fname );
- $wgOut->setPageTitle( $wgTitle->getPRefixedText() );
+ $wgOut->setPageTitle( $this->mTitle->getPRefixedText() );
$wgOut->setSubtitle( wfMsg( "revhistory" ) );
$wgOut->setArticleFlag( false );
$wgOut->setRobotpolicy( "noindex,nofollow" );
- if( $wgTitle->getArticleID() == 0 ) {
+ if( $this->mTitle->getArticleID() == 0 ) {
$wgOut->addHTML( wfMsg( "nohistory" ) );
- wfProfileOut();
+ wfProfileOut( $fname );
return;
}
$offset = (int)$offset;
$limit = (int)$limit;
if( $limit == 0 ) $limit = 50;
- $namespace = $wgTitle->getNamespace();
- $title = $wgTitle->getText();
+ $namespace = $this->mTitle->getNamespace();
+ $title = $this->mTitle->getText();
$sql = "SELECT old_id,old_user," .
"old_comment,old_user_text,old_timestamp,old_minor_edit ".
"FROM old USE INDEX (name_title_timestamp) " .
"WHERE old_namespace={$namespace} AND " .
- "old_title='" . wfStrencode( $wgTitle->getDBkey() ) . "' " .
+ "old_title='" . wfStrencode( $this->mTitle->getDBkey() ) . "' " .
"ORDER BY inverse_timestamp LIMIT $offset, $limit";
- $res = wfQuery( $sql, "Article::history" );
+ $res = wfQuery( $sql, DB_READ, "Article::history" );
$revs = wfNumRows( $res );
- if( $wgTitle->getArticleID() == 0 ) {
+ if( $this->mTitle->getArticleID() == 0 ) {
$wgOut->addHTML( wfMsg( "nohistory" ) );
- wfProfileOut();
+ wfProfileOut( $fname );
return;
}
$sk = $wgUser->getSkin();
$numbar = wfViewPrevNext(
$offset, $limit,
- $wgTitle->getPrefixedText(),
+ $this->mTitle->getPrefixedText(),
"action=history" );
$s = $numbar;
$s .= $sk->beginHistoryList();
$s .= $sk->endHistoryList();
$s .= $numbar;
$wgOut->addHTML( $s );
- wfProfileOut();
+ wfProfileOut( $fname );
}
- function protect()
+ function protect( $limit = "sysop" )
{
- global $wgUser, $wgOut, $wgTitle;
+ global $wgUser, $wgOut;
if ( ! $wgUser->isSysop() ) {
$wgOut->sysopRequired();
$wgOut->readOnlyPage();
return;
}
- $id = $wgTitle->getArticleID();
+ $id = $this->mTitle->getArticleID();
if ( 0 == $id ) {
$wgOut->fatalEror( wfMsg( "badarticleerror" ) );
return;
}
$sql = "UPDATE cur SET cur_touched='" . wfTimestampNow() . "'," .
- "cur_restrictions='sysop' WHERE cur_id={$id}";
- wfQuery( $sql, "Article::protect" );
+ "cur_restrictions='{$limit}' WHERE cur_id={$id}";
+ wfQuery( $sql, DB_WRITE, "Article::protect" );
- $wgOut->redirect( wfLocalUrl( $wgTitle->getPrefixedURL() ) );
+ $log = new LogPage( wfMsg( "protectlogpage" ), wfMsg( "protectlogtext" ) );
+ if ( $limit === "" ) {
+ $log->addEntry( wfMsg( "unprotectedarticle", $this->mTitle->getPrefixedText() ), "" );
+ } else {
+ $log->addEntry( wfMsg( "protectedarticle", $this->mTitle->getPrefixedText() ), "" );
+ }
+ $wgOut->redirect( wfLocalUrl( $this->mTitle->getPrefixedURL() ) );
}
function unprotect()
{
- global $wgUser, $wgOut, $wgTitle;
-
- if ( ! $wgUser->isSysop() ) {
- $wgOut->sysopRequired();
- return;
- }
- if ( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- $id = $wgTitle->getArticleID();
- if ( 0 == $id ) {
- $wgOut->fatalEror( wfMsg( "badarticleerror" ) );
- return;
- }
- $sql = "UPDATE cur SET cur_touched='" . wfTimestampNow() . "'," .
- "cur_restrictions='' WHERE cur_id={$id}";
- wfQuery( $sql, "Article::unprotect" );
-
- $wgOut->redirect( wfLocalUrl( $wgTitle->getPrefixedURL() ) );
+ return $this->protect( "" );
}
function delete()
{
- global $wgUser, $wgOut, $wgTitle;
+ global $wgUser, $wgOut;
global $wpConfirm, $wpReason, $image, $oldimage;
- # Anybody can delete old revisions of images; only sysops
- # can delete articles and current images
-
- if ( ( ! $oldimage ) && ( ! $wgUser->isSysop() ) ) {
+ # This code desperately needs to be totally rewritten
+
+ if ( ( ! $wgUser->isSysop() ) ) {
$wgOut->sysopRequired();
return;
}
# Better double-check that it hasn't been deleted yet!
$wgOut->setPagetitle( wfMsg( "confirmdelete" ) );
- if ( $image ) {
- if ( "" == trim( $image ) ) {
- $wgOut->fatalError( wfMsg( "cannotdelete" ) );
- return;
- }
- $sub = str_replace( "$1", $image, wfMsg( "deletesub" ) );
- } else {
+ if ( ( "" == trim( $this->mTitle->getText() ) )
+ or ( $this->mTitle->getArticleId() == 0 ) ) {
+ $wgOut->fatalError( wfMsg( "cannotdelete" ) );
+ return;
+ }
- if ( ( "" == trim( $wgTitle->getText() ) )
- or ( $wgTitle->getArticleId() == 0 ) ) {
- $wgOut->fatalError( wfMsg( "cannotdelete" ) );
- return;
- }
- $sub = str_replace( "$1", $wgTitle->getPrefixedText(),
- wfMsg( "deletesub" ) );
-
- # determine whether this page has earlier revisions
- # and insert a warning if it does
- # we select the text because it might be useful below
- $sql="SELECT old_text FROM old WHERE old_namespace=0 and old_title='" . wfStrencode($wgTitle->getPrefixedDBkey())."' ORDER BY inverse_timestamp LIMIT 1";
- $res=wfQuery($sql,$fname);
- if( ($old=wfFetchObject($res)) && !$wpConfirm ) {
- $skin=$wgUser->getSkin();
- $wgOut->addHTML("<B>".wfMsg("historywarning"));
- $wgOut->addHTML( $skin->historyLink() ."</B><P>");
- }
+ if ( $_POST["wpConfirm"] ) {
+ $this->doDelete();
+ return;
+ }
- $sql="SELECT cur_text FROM cur WHERE cur_namespace=0 and cur_title='" . wfStrencode($wgTitle->getPrefixedDBkey())."'";
- $res=wfQuery($sql,$fname);
- if( ($s=wfFetchObject($res))) {
+ # determine whether this page has earlier revisions
+ # and insert a warning if it does
+ # we select the text because it might be useful below
+ $ns = $this->mTitle->getNamespace();
+ $title = $this->mTitle->getDBkey();
+ $etitle = wfStrencode( $title );
+ $sql = "SELECT old_text FROM old WHERE old_namespace=$ns and old_title='$etitle' ORDER BY inverse_timestamp LIMIT 1";
+ $res = wfQuery( $sql, DB_READ, $fname );
+ if( ($old=wfFetchObject($res)) && !$wpConfirm ) {
+ $skin=$wgUser->getSkin();
+ $wgOut->addHTML("<B>".wfMsg("historywarning"));
+ $wgOut->addHTML( $skin->historyLink() ."</B><P>");
+ }
- # if this is a mini-text, we can paste part of it into the deletion reason
+ $sql="SELECT cur_text FROM cur WHERE cur_namespace=$ns and cur_title='$etitle'";
+ $res=wfQuery($sql, DB_READ, $fname);
+ if( ($s=wfFetchObject($res))) {
- #if this is empty, an earlier revision may contain "useful" text
- if($s->cur_text!="") {
- $text=$s->cur_text;
- } else {
- if($old) {
- $text=$old->old_text;
- $blanked=1;
- }
-
+ # if this is a mini-text, we can paste part of it into the deletion reason
+
+ #if this is empty, an earlier revision may contain "useful" text
+ if($s->cur_text!="") {
+ $text=$s->cur_text;
+ } else {
+ if($old) {
+ $text=$old->old_text;
+ $blanked=1;
}
- $length=strlen($text);
-
- # this should not happen, since it is not possible to store an empty, new
- # page. Let's insert a standard text in case it does, though
- if($length==0 && !$wpReason) { $wpReason=wfmsg("exblank");}
-
-
- if($length < 500 && !$wpReason) {
-
- # comment field=255, let's grep the first 150 to have some user
- # space left
- $text=substr($text,0,150);
- # let's strip out newlines and HTML tags
- $text=preg_replace("/\"/","'",$text);
- $text=preg_replace("/\</","<",$text);
- $text=preg_replace("/\>/",">",$text);
- $text=preg_replace("/[\n\r]/","",$text);
- if(!$blanked) {
- $wpReason=wfMsg("excontent"). " '".$text;
- } else {
- $wpReason=wfMsg("exbeforeblank") . " '".$text;
- }
- if($length>150) { $wpReason .= "..."; } # we've only pasted part of the text
- $wpReason.="'";
+ }
+
+ $length=strlen($text);
+
+ # this should not happen, since it is not possible to store an empty, new
+ # page. Let's insert a standard text in case it does, though
+ if($length==0 && !$wpReason) { $wpReason=wfmsg("exblank");}
+
+
+ if($length < 500 && !$wpReason) {
+
+ # comment field=255, let's grep the first 150 to have some user
+ # space left
+ $text=substr($text,0,150);
+ # let's strip out newlines and HTML tags
+ $text=preg_replace("/\"/","'",$text);
+ $text=preg_replace("/\</","<",$text);
+ $text=preg_replace("/\>/",">",$text);
+ $text=preg_replace("/[\n\r]/","",$text);
+ if(!$blanked) {
+ $wpReason=wfMsg("excontent"). " '".$text;
+ } else {
+ $wpReason=wfMsg("exbeforeblank") . " '".$text;
}
+ if($length>150) { $wpReason .= "..."; } # we've only pasted part of the text
+ $wpReason.="'";
}
-
}
- # Likewise, deleting old images doesn't require confirmation
- if ( $oldimage || 1 == $wpConfirm ) {
- $this->doDelete();
- return;
- }
+ return $this->confirmDelete();
+ }
+
+ function confirmDelete( $par = "" )
+ {
+ global $wgOut;
+ global $wpReason;
- $wgOut->setSubtitle( $sub );
+ wfDebug( "Article::confirmDelete\n" );
+
+ $sub = htmlspecialchars( $this->mTitle->getPrefixedText() );
+ $wgOut->setSubtitle( wfMsg( "deletesub", $sub ) );
$wgOut->setRobotpolicy( "noindex,nofollow" );
$wgOut->addWikiText( wfMsg( "confirmdeletetext" ) );
- $t = $wgTitle->getPrefixedURL();
- $q = "action=delete";
+ $t = $this->mTitle->getPrefixedURL();
- if ( $image ) {
- $q .= "&image={$image}";
- } else if ( $oldimage ) {
- $q .= "&oldimage={$oldimage}";
- } else {
- $q .= "&title={$t}";
- }
- $formaction = wfEscapeHTML( wfLocalUrl( "", $q ) );
+ $formaction = wfEscapeHTML( wfLocalUrl( $t, "action=delete" . $par ) );
$confirm = wfMsg( "confirm" );
$check = wfMsg( "confirmcheck" );
$delcom = wfMsg( "deletecomment" );
<form id=\"deleteconfirm\" method=\"post\" action=\"{$formaction}\">
<table border=0><tr><td align=right>
{$delcom}:</td><td align=left>
-<input type=text size=60 name=\"wpReason\" value=\"{$wpReason}\">
+<input type=text size=60 name=\"wpReason\" value=\"" . htmlspecialchars( $wpReason ) . "\">
</td></tr><tr><td> </td></tr>
<tr><td align=right>
-<input type=checkbox name=\"wpConfirm\" value='1'>
-</td><td>{$check}</td>
+<input type=checkbox name=\"wpConfirm\" value='1' id=\"wpConfirm\">
+</td><td><label for=\"wpConfirm\">{$check}</label></td>
</tr><tr><td> </td><td>
<input type=submit name=\"wpConfirmB\" value=\"{$confirm}\">
</td></tr></table></form>\n" );
function doDelete()
{
- global $wgOut, $wgTitle, $wgUser, $wgLang;
- global $image, $oldimage, $wpReason;
+ global $wgOut, $wgUser, $wgLang;
+ global $wpReason;
$fname = "Article::doDelete";
+ wfDebug( "$fname\n" );
- if ( $image ) {
- $dest = wfImageDir( $image );
- $archive = wfImageDir( $image );
- if ( ! unlink( "{$dest}/{$image}" ) ) {
- $wgOut->fileDeleteError( "{$dest}/{$image}" );
- return;
- }
- $sql = "DELETE FROM image WHERE img_name='" .
- wfStrencode( $image ) . "'";
- wfQuery( $sql, $fname );
-
- $sql = "SELECT oi_archive_name FROM oldimage WHERE oi_name='" .
- wfStrencode( $image ) . "'";
- $res = wfQuery( $sql, $fname );
+ $this->doDeleteArticle( $this->mTitle );
+ $deleted = $this->mTitle->getPrefixedText();
- while ( $s = wfFetchObject( $res ) ) {
- $this->doDeleteOldImage( $s->oi_archive_name );
- }
- $sql = "DELETE FROM oldimage WHERE oi_name='" .
- wfStrencode( $image ) . "'";
- wfQuery( $sql, $fname );
-
- # Image itself is now gone, and database is cleaned.
- # Now we remove the image description page.
-
- $nt = Title::newFromText( $wgLang->getNsText( Namespace::getImage() ) . ":" . $image );
- $this->doDeleteArticle( $nt );
-
- $deleted = $image;
- } else if ( $oldimage ) {
- $this->doDeleteOldImage( $oldimage );
- $sql = "DELETE FROM oldimage WHERE oi_archive_name='" .
- wfStrencode( $oldimage ) . "'";
- wfQuery( $sql, $fname );
-
- $deleted = $oldimage;
- } else {
- $this->doDeleteArticle( $wgTitle );
- $deleted = $wgTitle->getPrefixedText();
- }
$wgOut->setPagetitle( wfMsg( "actioncomplete" ) );
$wgOut->setRobotpolicy( "noindex,nofollow" );
Namespace::getWikipedia() ) .
":" . wfMsg( "dellogpage" ), wfMsg( "deletionlog" ) );
- $text = str_replace( "$1" , $deleted, wfMsg( "deletedtext" ) );
- $text = str_replace( "$2", $loglink, $text );
+ $text = wfMsg( "deletedtext", $deleted, $loglink );
$wgOut->addHTML( "<p>" . $text );
$wgOut->returnToMain( false );
}
- function doDeleteOldImage( $oldimage )
- {
- global $wgOut;
-
- $name = substr( $oldimage, 15 );
- $archive = wfImageArchiveDir( $name );
- if ( ! unlink( "{$archive}/{$oldimage}" ) ) {
- $wgOut->fileDeleteError( "{$archive}/{$oldimage}" );
- }
- }
-
function doDeleteArticle( $title )
{
- global $wgUser, $wgOut, $wgLang, $wpReason, $wgTitle, $wgDeferredUpdateList;
+ global $wgUser, $wgOut, $wgLang, $wpReason, $wgDeferredUpdateList,
+ $wgEnablePersistentLC;
$fname = "Article::doDeleteArticle";
+ wfDebug( "$fname\n" );
+
$ns = $title->getNamespace();
$t = wfStrencode( $title->getDBkey() );
$id = $title->getArticleID();
"ar_flags) SELECT cur_namespace,cur_title,cur_text,cur_comment," .
"cur_user,cur_user_text,cur_timestamp,cur_minor_edit,0 FROM cur " .
"WHERE cur_namespace={$ns} AND cur_title='{$t}'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$sql = "INSERT INTO archive (ar_namespace,ar_title,ar_text," .
"ar_comment,ar_user,ar_user_text,ar_timestamp,ar_minor_edit," .
"ar_flags) SELECT old_namespace,old_title,old_text,old_comment," .
"old_user,old_user_text,old_timestamp,old_minor_edit,old_flags " .
"FROM old WHERE old_namespace={$ns} AND old_title='{$t}'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
# Now that it's safely backed up, delete it
$sql = "DELETE FROM cur WHERE cur_namespace={$ns} AND " .
"cur_title='{$t}'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$sql = "DELETE FROM old WHERE old_namespace={$ns} AND " .
"old_title='{$t}'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$sql = "DELETE FROM recentchanges WHERE rc_namespace={$ns} AND " .
"rc_title='{$t}'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
# Finally, clean up the link tables
if ( 0 != $id ) {
+
$t = wfStrencode( $title->getPrefixedDBkey() );
+
+ if ( $wgEnablePersistentLC ) {
+ // Purge related entries in links cache on delete,
+ wfQuery("DELETE linkscc FROM linkscc,links ".
+ "WHERE lcc_title=links.l_from AND l_to={$id}", DB_WRITE);
+ wfQuery("DELETE FROM linkscc WHERE lcc_title='{$t}'", DB_WRITE);
+ }
+
$sql = "SELECT l_from FROM links WHERE l_to={$id}";
- $res = wfQuery( $sql, $fname );
+ $res = wfQuery( $sql, DB_READ, $fname );
$sql = "INSERT INTO brokenlinks (bl_from,bl_to) VALUES ";
- $now = wfTimestampNow();
+ $now = wfTimestampNow();
$sql2 = "UPDATE cur SET cur_touched='{$now}' WHERE cur_id IN (";
$first = true;
}
$sql2 .= ")";
if ( ! $first ) {
- wfQuery( $sql, $fname );
- wfQuery( $sql2, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
+ wfQuery( $sql2, DB_WRITE, $fname );
}
wfFreeResult( $res );
$sql = "DELETE FROM links WHERE l_to={$id}";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$sql = "DELETE FROM links WHERE l_from='{$t}'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$sql = "DELETE FROM imagelinks WHERE il_from='{$t}'";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
$sql = "DELETE FROM brokenlinks WHERE bl_from={$id}";
- wfQuery( $sql, $fname );
+ wfQuery( $sql, DB_WRITE, $fname );
}
$log = new LogPage( wfMsg( "dellogpage" ), wfMsg( "dellogpagetext" ) );
$art = $title->getPrefixedText();
$wpReason = wfCleanQueryVar( $wpReason );
- $log->addEntry( str_replace( "$1", $art, wfMsg( "deletedarticle" ) ), $wpReason );
+ $log->addEntry( wfMsg( "deletedarticle", $art ), $wpReason );
# Clear the cached article id so the interface doesn't act like we exist
- $wgTitle->resetArticleID( 0 );
- $wgTitle->mArticleID = 0;
- }
-
- function revert()
- {
- global $wgOut;
- global $oldimage;
-
- if ( strlen( $oldimage ) < 16 ) {
- $wgOut->unexpectedValueError( "oldimage", $oldimage );
- return;
- }
- if ( wfReadOnly() ) {
- $wgOut->readOnlyPage();
- return;
- }
- $name = substr( $oldimage, 15 );
-
- $dest = wfImageDir( $name );
- $archive = wfImageArchiveDir( $name );
- $curfile = "{$dest}/{$name}";
-
- if ( ! is_file( $curfile ) ) {
- $wgOut->fileNotFoundError( $curfile );
- return;
- }
- $oldver = wfTimestampNow() . "!{$name}";
- $size = wfGetSQL( "oldimage", "oi_size", "oi_archive_name='" .
- wfStrencode( $oldimage ) . "'" );
-
- if ( ! rename( $curfile, "${archive}/{$oldver}" ) ) {
- $wgOut->fileRenameError( $curfile, "${archive}/{$oldver}" );
- return;
- }
- if ( ! copy( "{$archive}/{$oldimage}", $curfile ) ) {
- $wgOut->fileCopyError( "${archive}/{$oldimage}", $curfile );
- }
- wfRecordUpload( $name, $oldver, $size, wfMsg( "reverted" ) );
-
- $wgOut->setPagetitle( wfMsg( "actioncomplete" ) );
- $wgOut->setRobotpolicy( "noindex,nofollow" );
- $wgOut->addHTML( wfMsg( "imagereverted" ) );
- $wgOut->returnToMain( false );
+ $this->mTitle->resetArticleID( 0 );
+ $this->mTitle->mArticleID = 0;
}
function rollback()
{
- global $wgUser, $wgTitle, $wgLang, $wgOut, $from;
+ global $wgUser, $wgLang, $wgOut, $from;
if ( ! $wgUser->isSysop() ) {
$wgOut->sysopRequired();
}
# Replace all this user's current edits with the next one down
- $tt = wfStrencode( $wgTitle->getDBKey() );
- $n = $wgTitle->getNamespace();
+ $tt = wfStrencode( $this->mTitle->getDBKey() );
+ $n = $this->mTitle->getNamespace();
# Get the last editor
$sql = "SELECT cur_id,cur_user,cur_user_text,cur_comment FROM cur WHERE cur_title='{$tt}' AND cur_namespace={$n}";
- $res = wfQuery( $sql );
+ $res = wfQuery( $sql, DB_READ );
if( ($x = wfNumRows( $res )) != 1 ) {
# Something wrong
$wgOut->addHTML( wfMsg( "notanarticle" ) );
if( $from != $s->cur_user_text ) {
$wgOut->setPageTitle(wfmsg("rollbackfailed"));
$wgOut->addWikiText( wfMsg( "alreadyrolled",
- htmlspecialchars( $wgTitle->getPrefixedText()),
+ htmlspecialchars( $this->mTitle->getPrefixedText()),
htmlspecialchars( $from ),
htmlspecialchars( $s->cur_user_text ) ) );
if($s->cur_comment != "") {
WHERE old_namespace={$n} AND old_title='{$tt}'
AND (old_user <> {$uid} OR old_user_text <> '{$ut}')
ORDER BY inverse_timestamp LIMIT 1";
- $res = wfQuery( $sql );
+ $res = wfQuery( $sql, DB_READ );
if( wfNumRows( $res ) != 1 ) {
# Something wrong
$wgOut->setPageTitle(wfMsg("rollbackfailed"));
$s = wfFetchObject( $res );
# Save it!
- $newcomment = str_replace( "$1", $s->old_user_text, wfMsg( "revertpage" ) );
+ $newcomment = wfMsg( "revertpage", $s->old_user_text );
$wgOut->setPagetitle( wfMsg( "actioncomplete" ) );
$wgOut->setRobotpolicy( "noindex,nofollow" );
$wgOut->addHTML( "<h2>" . $newcomment . "</h2>\n<hr>\n" );
- $this->updateArticle( $s->old_text, $newcomment, 1, $wgTitle->userIsWatching() );
+ $this->updateArticle( $s->old_text, $newcomment, 1, $this->mTitle->userIsWatching() );
+ global $wgEnablePersistentLC;
+ if ( $wgEnablePersistentLC ) {
+ wfQuery("DELETE FROM linkscc WHERE lcc_pageid='{$pid}'", DB_WRITE);
+ }
+
$wgOut->returnToMain( false );
}
/* private */ function viewUpdates()
{
- global $wgDeferredUpdateList, $wgTitle;
-
+ global $wgDeferredUpdateList;
+
if ( 0 != $this->getID() ) {
- $u = new ViewCountUpdate( $this->getID() );
- array_push( $wgDeferredUpdateList, $u );
- $u = new SiteStatsUpdate( 1, 0, 0 );
- array_push( $wgDeferredUpdateList, $u );
-
- $u = new UserTalkUpdate( 0, $wgTitle->getNamespace(),
- $wgTitle->getDBkey() );
+ global $wgDisableCounters;
+ if( !$wgDisableCounters ) {
+ $u = new ViewCountUpdate( $this->getID() );
+ array_push( $wgDeferredUpdateList, $u );
+ $u = new SiteStatsUpdate( 1, 0, 0 );
+ array_push( $wgDeferredUpdateList, $u );
+ }
+ $u = new UserTalkUpdate( 0, $this->mTitle->getNamespace(),
+ $this->mTitle->getDBkey() );
array_push( $wgDeferredUpdateList, $u );
}
}
/* private */ function editUpdates( $text )
{
- global $wgDeferredUpdateList, $wgTitle;
+ global $wgDeferredUpdateList, $wgDBname, $wgMemc;
wfSeedRandom();
if ( 0 == mt_rand( 0, 999 ) ) {
$cutoff = wfUnix2Timestamp( time() - ( 7 * 86400 ) );
$sql = "DELETE FROM recentchanges WHERE rc_timestamp < '{$cutoff}'";
- wfQuery( $sql );
+ wfQuery( $sql, DB_WRITE );
}
$id = $this->getID();
- $title = $wgTitle->getPrefixedDBkey();
+ $title = $this->mTitle->getPrefixedDBkey();
$adj = $this->mCountAdjustment;
if ( 0 != $id ) {
$u = new SearchUpdate( $id, $title, $text );
array_push( $wgDeferredUpdateList, $u );
- $u = new UserTalkUpdate( 1, $wgTitle->getNamespace(),
- $wgTitle->getDBkey() );
+ $u = new UserTalkUpdate( 1, $this->mTitle->getNamespace(),
+ $this->mTitle->getDBkey() );
array_push( $wgDeferredUpdateList, $u );
+
+ if ( $this->mTitle->getNamespace() == NS_MEDIAWIKI ) {
+ $messageCache = $wgMemc->get( "$wgDBname:messages" );
+ if (!$messageCache) {
+ $messageCache = wfLoadAllMessages();
+ }
+ $messageCache[$title] = $text;
+ $wgMemc->set( "$wgDBname:messages" );
+ }
}
}
global $wgLang, $wgOut;
$td = $wgLang->timeanddate( $this->mTimestamp, true );
- $r = str_replace( "$1", "{$td}", wfMsg( "revisionasof" ) );
+ $r = wfMsg( "revisionasof", $td );
$wgOut->setSubtitle( "({$r})" );
}
- function blockedIPpage()
- {
- global $wgOut, $wgUser, $wgLang;
-
- $wgOut->setPageTitle( wfMsg( "blockedtitle" ) );
- $wgOut->setRobotpolicy( "noindex,nofollow" );
- $wgOut->setArticleFlag( false );
-
- $id = $wgUser->blockedBy();
- $reason = $wgUser->blockedFor();
-
- $name = User::whoIs( $id );
- $link = "[[" . $wgLang->getNsText( Namespace::getUser() ) .
- ":{$name}|{$name}]]";
-
- $text = str_replace( "$1", $link, wfMsg( "blockedtext" ) );
- $text = str_replace( "$2", $reason, $text );
- $wgOut->addWikiText( $text );
- $wgOut->returnToMain( false );
- }
-
# This function is called right before saving the wikitext,
# so we can do things like signatures and links-in-context.
/* private */ function pstPass2( $text )
{
- global $wgUser, $wgLang, $wgTitle, $wgLocaltimezone;
+ global $wgUser, $wgLang, $wgLocaltimezone;
# Signatures
#
if(isset($wgLocaltimezone)) {
$oldtz = getenv("TZ"); putenv("TZ=$wgLocaltimezone");
}
- $d = $wgLang->timeanddate( wfTimestampNow(), false ) .
+ /* Note: this is an ugly timezone hack for the European wikis */
+ $d = $wgLang->timeanddate( date( "YmdHis" ), false ) .
" (" . date( "T" ) . ")";
if(isset($wgLocaltimezone)) putenv("TZ=$oldtz");
#
$tc = "[&;%\\-,.\\(\\)' _0-9A-Za-z\\/:\\x80-\\xff]";
$np = "[&;%\\-,.' _0-9A-Za-z\\/:\\x80-\\xff]"; # No parens
+ $namespacechar = '[ _0-9A-Za-z\x80-\xff]'; # Namespaces can use non-ascii!
$conpat = "/^({$np}+) \\(({$tc}+)\\)$/";
$p1 = "/\[\[({$np}+) \\(({$np}+)\\)\\|]]/"; # [[page (context)|]]
$p2 = "/\[\[\\|({$tc}+)]]/"; # [[|page]]
- $p3 = "/\[\[([A-Za-z _]+):({$np}+)\\|]]/"; # [[namespace:page|]]
- $p4 = "/\[\[([A-Aa-z _]+):({$np}+) \\(({$np}+)\\)\\|]]/";
+ $p3 = "/\[\[($namespacechar+):({$np}+)\\|]]/"; # [[namespace:page|]]
+ $p4 = "/\[\[($namespacechar+):({$np}+) \\(({$np}+)\\)\\|]]/";
# [[ns:page (cont)|]]
$context = "";
- $t = $wgTitle->getText();
+ $t = $this->mTitle->getText();
if ( preg_match( $conpat, $t, $m ) ) {
$context = $m[2];
}
} else {
$text = preg_replace( $p2, "[[\\1 ({$context})|\\1]]", $text );
}
- # Replace local image links with new [[image:]] style
-
- $text = preg_replace(
- "/(^|[^[])http:\/\/(www.|)wikipedia.com\/upload\/" .
- "([a-zA-Z0-9_:.~\%\-]+)\.(png|PNG|jpg|JPG|jpeg|JPEG|gif|GIF)/",
- "\\1[[image:\\3.\\4]]", $text );
- $text = preg_replace(
- "/(^|[^[])http:\/\/(www.|)wikipedia.com\/images\/uploads\/" .
- "([a-zA-Z0-9_:.~\%\-]+)\.(png|PNG|jpg|JPG|jpeg|JPEG|gif|GIF)/",
- "\\1[[image:\\3.\\4]]", $text );
+
+ # {{SUBST:xxx}} variables
+ #
+ $mw =& MagicWord::get( MAG_SUBST );
+ $text = $mw->substituteCallback( $text, "wfReplaceSubstVar" );
return $text;
}
-
/* Caching functions */
- function tryFileCache() {
+ function tryFileCache() {
+ static $called = false;
+ if( $called ) {
+ wfDebug( " tryFileCache() -- called twice!?\n" );
+ return;
+ }
+ $called = true;
if($this->isFileCacheable()) {
- if($this->isFileCacheGood()) {
- wfDebug( " tryFileCache() - about to load\n" );
- $this->loadFromFileCache();
+ $touched = $this->mTouched;
+ if( strpos( $this->mContent, "{{" ) !== false ) {
+ # Expire pages with variable replacements in an hour
+ $expire = wfUnix2Timestamp( time() - 3600 );
+ $touched = max( $expire, $touched );
+ }
+ $cache = new CacheManager( $this->mTitle );
+ if($cache->isFileCacheGood( $touched )) {
+ global $wgOut;
+ wfDebug( " tryFileCache() - about to load\n" );
+ $cache->loadFromFileCache();
+ $wgOut->reportTime(); # For profiling
exit;
} else {
- wfDebug( " tryFileCache() - starting buffer\n" );
- ob_start( array(&$this, 'saveToFileCache' ) );
+ wfDebug( " tryFileCache() - starting buffer\n" );
+ if($cache->useGzip() && wfClientAcceptsGzip()) {
+ /* For some reason, adding this header line over in
+ CacheManager::saveToFileCache() fails on my test
+ setup at home, though it works on the live install.
+ Make double-sure... --brion */
+ header( "Content-Encoding: gzip" );
+ }
+ ob_start( array(&$cache, 'saveToFileCache' ) );
}
} else {
wfDebug( " tryFileCache() - not cacheable\n" );
}
function isFileCacheable() {
- global $wgUser, $wgTitle, $wgUseFileCache, $wgShowIPinHeader;
+ global $wgUser, $wgUseFileCache, $wgShowIPinHeader;
global $action, $oldid, $diff, $redirect, $printable;
return $wgUseFileCache
and (!$wgShowIPinHeader)
+ and ($this->getID() != 0)
and ($wgUser->getId() == 0)
and (!$wgUser->getNewtalk())
- and ($wgTitle->getNamespace != Namespace::getSpecial())
+ and ($this->mTitle->getNamespace != Namespace::getSpecial())
and ($action == "view")
and (!isset($oldid))
and (!isset($diff))
and (!isset($redirect))
and (!isset($printable))
and (!$this->mRedirectedFrom);
-
}
- function fileCacheName() {
- global $wgTitle, $wgFileCacheDirectory, $wgLang;
- if( !$this->mFileCache ) {
- $hash = md5( $key = $wgTitle->getDbkey() );
- if( $wgTitle->getNamespace() )
- $key = $wgLang->getNsText( $wgTitle->getNamespace() ) . ":" . $key;
- $key = str_replace( ".", "%2E", urlencode( $key ) );
- $hash1 = substr( $hash, 0, 1 );
- $hash2 = substr( $hash, 0, 2 );
- $this->mFileCache = "{$wgFileCacheDirectory}/{$hash1}/{$hash2}/{$key}.html";
- wfDebug( " fileCacheName() - {$this->mFileCache}\n" );
- }
- return $this->mFileCache;
- }
-
- function isFileCacheGood() {
- global $wgUser, $wgCacheEpoch;
- if(!file_exists( $fn = $this->fileCacheName() ) ) return false;
- $cachetime = wfUnix2Timestamp( filemtime( $fn ) );
- $good = ( $this->mTouched <= $cachetime ) &&
- ($wgCacheEpoch <= $cachetime );
- wfDebug(" isFileCacheGood() - cachetime $cachetime, touched {$this->mTouched} epoch {$wgCacheEpoch}, good $good\n");
- return $good;
- }
-
- function loadFromFileCache() {
- global $wgUseGzip;
- wfDebug(" loadFromFileCache()\n");
- $filename=$this->fileCacheName();
- $filenamegz = "{$filename}.gz";
- if( $wgUseGzip
- && wfClientAcceptsGzip()
- && file_exists( $filenamegz)
- && ( filemtime( $filenamegz ) >= filemtime( $filename ) ) ) {
- wfDebug(" sending gzip\n");
- header( "Content-Encoding: gzip" );
- header( "Vary: Accept-Encoding" );
- $filename = $filenamegz;
- }
- readfile( $filename );
- }
-
- function saveToFileCache( $text ) {
- global $wgUseGzip, $wgCompressByDefault;
-
- wfDebug(" saveToFileCache()\n");
- $filename=$this->fileCacheName();
- $mydir2=substr($filename,0,strrpos($filename,"/")); # subdirectory level 2
- $mydir1=substr($mydir2,0,strrpos($mydir2,"/")); # subdirectory level 1
- if(!file_exists($mydir1)) { mkdir($mydir1,0777); } # create if necessary
- if(!file_exists($mydir2)) { mkdir($mydir2,0777); }
- $f = fopen( $filename, "w" );
- if($f) {
- $now = wfTimestampNow();
- fwrite( $f, str_replace( "</html>",
- "<!-- Cached $now -->\n</html>",
- $text ) );
- fclose( $f );
- if( $wgUseGzip and $wgCompressByDefault ) {
- $start = microtime();
- wfDebug(" saving gzip\n");
- $gzout = gzencode( str_replace( "</html>",
- "<!-- Cached/compressed $now -->\n</html>",
- $text ) );
- if( $gzout === false ) {
- wfDebug(" failed to gzip compress, sending plaintext\n");
- return $text;
- }
- if( $f = fopen( "{$filename}.gz", "w" ) ) {
- fwrite( $f, $gzout );
- fclose( $f );
- $end = microtime();
-
- list($usec1, $sec1) = explode(" ",$start);
- list($usec2, $sec2) = explode(" ",$end);
- $interval = ((float)$usec2 + (float)$sec2) -
- ((float)$usec1 + (float)$sec1);
- wfDebug(" saved gzip in $interval\n");
- } else {
- wfDebug(" failed to write gzip, still sending\n" );
- }
- header( "Content-Encoding: gzip" );
- header( "Vary: Accept-Encoding" );
- return $gzout;
- }
+ function checkTouched() {
+ $id = $this->getID();
+ $sql = "SELECT cur_touched,cur_is_redirect FROM cur WHERE cur_id=$id";
+ $res = wfQuery( $sql, DB_READ, "Article::checkTouched" );
+ if( $s = wfFetchObject( $res ) ) {
+ $this->mTouched = $s->cur_touched;
+ return !$s->cur_is_redirect;
+ } else {
+ return false;
}
- return $text;
}
+}
+function wfReplaceSubstVar( $matches ) {
+ return wfMsg( $matches[1] );
}
?>
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