598 lines
17 KiB
PHP
598 lines
17 KiB
PHP
<?php
|
|
/**
|
|
*
|
|
* @package MediaWiki
|
|
*/
|
|
|
|
/**
|
|
* Utility class for creating new RC entries
|
|
* mAttribs:
|
|
* rc_id id of the row in the recentchanges table
|
|
* rc_timestamp time the entry was made
|
|
* rc_cur_time timestamp on the cur row
|
|
* rc_namespace namespace #
|
|
* rc_title non-prefixed db key
|
|
* rc_type is new entry, used to determine whether updating is necessary
|
|
* rc_minor is minor
|
|
* rc_cur_id page_id of associated page entry
|
|
* rc_user user id who made the entry
|
|
* rc_user_text user name who made the entry
|
|
* rc_comment edit summary
|
|
* rc_this_oldid rev_id associated with this entry (or zero)
|
|
* rc_last_oldid rev_id associated with the entry before this one (or zero)
|
|
* rc_bot is bot, hidden
|
|
* rc_ip IP address of the user in dotted quad notation
|
|
* rc_new obsolete, use rc_type==RC_NEW
|
|
* rc_patrolled boolean whether or not someone has marked this edit as patrolled
|
|
* rc_old_len integer byte length of the text before the edit
|
|
* rc_new_len the same after the edit
|
|
*
|
|
* mExtra:
|
|
* prefixedDBkey prefixed db key, used by external app via msg queue
|
|
* lastTimestamp timestamp of previous entry, used in WHERE clause during update
|
|
* lang the interwiki prefix, automatically set in save()
|
|
* oldSize text size before the change
|
|
* newSize text size after the change
|
|
*
|
|
* temporary: not stored in the database
|
|
* notificationtimestamp
|
|
* numberofWatchingusers
|
|
*
|
|
* @todo document functions and variables
|
|
* @package MediaWiki
|
|
*/
|
|
class RecentChange
|
|
{
|
|
var $mAttribs = array(), $mExtra = array();
|
|
var $mTitle = false, $mMovedToTitle = false;
|
|
var $numberofWatchingusers = 0 ; # Dummy to prevent error message in SpecialRecentchangeslinked
|
|
|
|
# Factory methods
|
|
|
|
/* static */ function newFromRow( $row )
|
|
{
|
|
$rc = new RecentChange;
|
|
$rc->loadFromRow( $row );
|
|
return $rc;
|
|
}
|
|
|
|
public static function newFromCurRow( $row, $rc_this_oldid = 0 )
|
|
{
|
|
$rc = new RecentChange;
|
|
$rc->loadFromCurRow( $row, $rc_this_oldid );
|
|
$rc->notificationtimestamp = false;
|
|
$rc->numberofWatchingusers = false;
|
|
return $rc;
|
|
}
|
|
|
|
/**
|
|
* Obtain the recent change with a given rc_id value
|
|
*
|
|
* @param $rcid rc_id value to retrieve
|
|
* @return RecentChange
|
|
*/
|
|
public static function newFromId( $rcid ) {
|
|
$dbr =& wfGetDB( DB_SLAVE );
|
|
$res = $dbr->select( 'recentchanges', '*', array( 'rc_id' => $rcid ), __METHOD__ );
|
|
if( $res && $dbr->numRows( $res ) > 0 ) {
|
|
$row = $dbr->fetchObject( $res );
|
|
$dbr->freeResult( $res );
|
|
return self::newFromRow( $row );
|
|
} else {
|
|
return NULL;
|
|
}
|
|
}
|
|
|
|
# Accessors
|
|
|
|
function setAttribs( $attribs )
|
|
{
|
|
$this->mAttribs = $attribs;
|
|
}
|
|
|
|
function setExtra( $extra )
|
|
{
|
|
$this->mExtra = $extra;
|
|
}
|
|
|
|
function &getTitle()
|
|
{
|
|
if ( $this->mTitle === false ) {
|
|
$this->mTitle = Title::makeTitle( $this->mAttribs['rc_namespace'], $this->mAttribs['rc_title'] );
|
|
}
|
|
return $this->mTitle;
|
|
}
|
|
|
|
function getMovedToTitle()
|
|
{
|
|
if ( $this->mMovedToTitle === false ) {
|
|
$this->mMovedToTitle = Title::makeTitle( $this->mAttribs['rc_moved_to_ns'],
|
|
$this->mAttribs['rc_moved_to_title'] );
|
|
}
|
|
return $this->mMovedToTitle;
|
|
}
|
|
|
|
# Writes the data in this object to the database
|
|
function save()
|
|
{
|
|
global $wgLocalInterwiki, $wgPutIPinRC, $wgRC2UDPAddress, $wgRC2UDPPort, $wgRC2UDPPrefix;
|
|
$fname = 'RecentChange::save';
|
|
|
|
$dbw =& wfGetDB( DB_MASTER );
|
|
if ( !is_array($this->mExtra) ) {
|
|
$this->mExtra = array();
|
|
}
|
|
$this->mExtra['lang'] = $wgLocalInterwiki;
|
|
|
|
if ( !$wgPutIPinRC ) {
|
|
$this->mAttribs['rc_ip'] = '';
|
|
}
|
|
|
|
## If our database is strict about IP addresses, use NULL instead of an empty string
|
|
if ( $dbw->strictIPs() and $this->mAttribs['rc_ip'] == '' ) {
|
|
unset( $this->mAttribs['rc_ip'] );
|
|
}
|
|
|
|
# Fixup database timestamps
|
|
$this->mAttribs['rc_timestamp'] = $dbw->timestamp($this->mAttribs['rc_timestamp']);
|
|
$this->mAttribs['rc_cur_time'] = $dbw->timestamp($this->mAttribs['rc_cur_time']);
|
|
$this->mAttribs['rc_id'] = $dbw->nextSequenceValue( 'rc_rc_id_seq' );
|
|
|
|
## If we are using foreign keys, an entry of 0 for the page_id will fail, so use NULL
|
|
if ( $dbw->cascadingDeletes() and $this->mAttribs['rc_cur_id']==0 ) {
|
|
unset ( $this->mAttribs['rc_cur_id'] );
|
|
}
|
|
|
|
# Insert new row
|
|
$dbw->insert( 'recentchanges', $this->mAttribs, $fname );
|
|
|
|
# Set the ID
|
|
$this->mAttribs['rc_id'] = $dbw->insertId();
|
|
|
|
# Update old rows, if necessary
|
|
if ( $this->mAttribs['rc_type'] == RC_EDIT ) {
|
|
$lastTime = $this->mExtra['lastTimestamp'];
|
|
#$now = $this->mAttribs['rc_timestamp'];
|
|
#$curId = $this->mAttribs['rc_cur_id'];
|
|
|
|
# Don't bother looking for entries that have probably
|
|
# been purged, it just locks up the indexes needlessly.
|
|
global $wgRCMaxAge;
|
|
$age = time() - wfTimestamp( TS_UNIX, $lastTime );
|
|
if( $age < $wgRCMaxAge ) {
|
|
# live hack, will commit once tested - kate
|
|
# Update rc_this_oldid for the entries which were current
|
|
#
|
|
#$oldid = $this->mAttribs['rc_last_oldid'];
|
|
#$ns = $this->mAttribs['rc_namespace'];
|
|
#$title = $this->mAttribs['rc_title'];
|
|
#
|
|
#$dbw->update( 'recentchanges',
|
|
# array( /* SET */
|
|
# 'rc_this_oldid' => $oldid
|
|
# ), array( /* WHERE */
|
|
# 'rc_namespace' => $ns,
|
|
# 'rc_title' => $title,
|
|
# 'rc_timestamp' => $dbw->timestamp( $lastTime )
|
|
# ), $fname
|
|
#);
|
|
}
|
|
|
|
# Update rc_cur_time
|
|
#$dbw->update( 'recentchanges', array( 'rc_cur_time' => $now ),
|
|
# array( 'rc_cur_id' => $curId ), $fname );
|
|
}
|
|
|
|
# Notify external application via UDP
|
|
if ( $wgRC2UDPAddress ) {
|
|
$conn = socket_create( AF_INET, SOCK_DGRAM, SOL_UDP );
|
|
if ( $conn ) {
|
|
$line = $wgRC2UDPPrefix . $this->getIRCLine();
|
|
socket_sendto( $conn, $line, strlen($line), 0, $wgRC2UDPAddress, $wgRC2UDPPort );
|
|
socket_close( $conn );
|
|
}
|
|
}
|
|
|
|
# E-mail notifications
|
|
global $wgUseEnotif;
|
|
if( $wgUseEnotif ) {
|
|
# this would be better as an extension hook
|
|
include_once( "UserMailer.php" );
|
|
$enotif = new EmailNotification();
|
|
$title = Title::makeTitle( $this->mAttribs['rc_namespace'], $this->mAttribs['rc_title'] );
|
|
$enotif->notifyOnPageChange( $title,
|
|
$this->mAttribs['rc_timestamp'],
|
|
$this->mAttribs['rc_comment'],
|
|
$this->mAttribs['rc_minor'],
|
|
$this->mAttribs['rc_last_oldid'] );
|
|
}
|
|
|
|
# Notify extensions
|
|
wfRunHooks( 'RecentChange_save', array( &$this ) );
|
|
}
|
|
|
|
# Marks a certain row as patrolled
|
|
function markPatrolled( $rcid )
|
|
{
|
|
$fname = 'RecentChange::markPatrolled';
|
|
|
|
$dbw =& wfGetDB( DB_MASTER );
|
|
|
|
$dbw->update( 'recentchanges',
|
|
array( /* SET */
|
|
'rc_patrolled' => 1
|
|
), array( /* WHERE */
|
|
'rc_id' => $rcid
|
|
), $fname
|
|
);
|
|
}
|
|
|
|
# Makes an entry in the database corresponding to an edit
|
|
/*static*/ function notifyEdit( $timestamp, &$title, $minor, &$user, $comment,
|
|
$oldId, $lastTimestamp, $bot = "default", $ip = '', $oldSize = 0, $newSize = 0,
|
|
$newId = 0)
|
|
{
|
|
|
|
if ( $bot === 'default' ) {
|
|
$bot = $user->isAllowed( 'bot' );
|
|
}
|
|
|
|
if ( !$ip ) {
|
|
$ip = wfGetIP();
|
|
if ( !$ip ) {
|
|
$ip = '';
|
|
}
|
|
}
|
|
|
|
$rc = new RecentChange;
|
|
$rc->mAttribs = array(
|
|
'rc_timestamp' => $timestamp,
|
|
'rc_cur_time' => $timestamp,
|
|
'rc_namespace' => $title->getNamespace(),
|
|
'rc_title' => $title->getDBkey(),
|
|
'rc_type' => RC_EDIT,
|
|
'rc_minor' => $minor ? 1 : 0,
|
|
'rc_cur_id' => $title->getArticleID(),
|
|
'rc_user' => $user->getID(),
|
|
'rc_user_text' => $user->getName(),
|
|
'rc_comment' => $comment,
|
|
'rc_this_oldid' => $newId,
|
|
'rc_last_oldid' => $oldId,
|
|
'rc_bot' => $bot ? 1 : 0,
|
|
'rc_moved_to_ns' => 0,
|
|
'rc_moved_to_title' => '',
|
|
'rc_ip' => $ip,
|
|
'rc_patrolled' => 0,
|
|
'rc_new' => 0, # obsolete
|
|
'rc_old_len' => $oldSize,
|
|
'rc_new_len' => $newSize
|
|
);
|
|
|
|
$rc->mExtra = array(
|
|
'prefixedDBkey' => $title->getPrefixedDBkey(),
|
|
'lastTimestamp' => $lastTimestamp,
|
|
'oldSize' => $oldSize,
|
|
'newSize' => $newSize,
|
|
);
|
|
$rc->save();
|
|
return( $rc->mAttribs['rc_id'] );
|
|
}
|
|
|
|
/**
|
|
* Makes an entry in the database corresponding to page creation
|
|
* Note: the title object must be loaded with the new id using resetArticleID()
|
|
* @todo Document parameters and return
|
|
* @public
|
|
* @static
|
|
*/
|
|
public static function notifyNew( $timestamp, &$title, $minor, &$user, $comment, $bot = "default",
|
|
$ip='', $size = 0, $newId = 0 )
|
|
{
|
|
if ( !$ip ) {
|
|
$ip = wfGetIP();
|
|
if ( !$ip ) {
|
|
$ip = '';
|
|
}
|
|
}
|
|
if ( $bot == 'default' ) {
|
|
$bot = $user->isAllowed( 'bot' );
|
|
}
|
|
|
|
$rc = new RecentChange;
|
|
$rc->mAttribs = array(
|
|
'rc_timestamp' => $timestamp,
|
|
'rc_cur_time' => $timestamp,
|
|
'rc_namespace' => $title->getNamespace(),
|
|
'rc_title' => $title->getDBkey(),
|
|
'rc_type' => RC_NEW,
|
|
'rc_minor' => $minor ? 1 : 0,
|
|
'rc_cur_id' => $title->getArticleID(),
|
|
'rc_user' => $user->getID(),
|
|
'rc_user_text' => $user->getName(),
|
|
'rc_comment' => $comment,
|
|
'rc_this_oldid' => $newId,
|
|
'rc_last_oldid' => 0,
|
|
'rc_bot' => $bot ? 1 : 0,
|
|
'rc_moved_to_ns' => 0,
|
|
'rc_moved_to_title' => '',
|
|
'rc_ip' => $ip,
|
|
'rc_patrolled' => 0,
|
|
'rc_new' => 1, # obsolete
|
|
'rc_old_len' => 0,
|
|
'rc_new_len' => $size
|
|
);
|
|
|
|
$rc->mExtra = array(
|
|
'prefixedDBkey' => $title->getPrefixedDBkey(),
|
|
'lastTimestamp' => 0,
|
|
'oldSize' => 0,
|
|
'newSize' => $size
|
|
);
|
|
$rc->save();
|
|
return( $rc->mAttribs['rc_id'] );
|
|
}
|
|
|
|
# Makes an entry in the database corresponding to a rename
|
|
/*static*/ function notifyMove( $timestamp, &$oldTitle, &$newTitle, &$user, $comment, $ip='', $overRedir = false )
|
|
{
|
|
if ( !$ip ) {
|
|
$ip = wfGetIP();
|
|
if ( !$ip ) {
|
|
$ip = '';
|
|
}
|
|
}
|
|
|
|
$rc = new RecentChange;
|
|
$rc->mAttribs = array(
|
|
'rc_timestamp' => $timestamp,
|
|
'rc_cur_time' => $timestamp,
|
|
'rc_namespace' => $oldTitle->getNamespace(),
|
|
'rc_title' => $oldTitle->getDBkey(),
|
|
'rc_type' => $overRedir ? RC_MOVE_OVER_REDIRECT : RC_MOVE,
|
|
'rc_minor' => 0,
|
|
'rc_cur_id' => $oldTitle->getArticleID(),
|
|
'rc_user' => $user->getID(),
|
|
'rc_user_text' => $user->getName(),
|
|
'rc_comment' => $comment,
|
|
'rc_this_oldid' => 0,
|
|
'rc_last_oldid' => 0,
|
|
'rc_bot' => $user->isAllowed( 'bot' ) ? 1 : 0,
|
|
'rc_moved_to_ns' => $newTitle->getNamespace(),
|
|
'rc_moved_to_title' => $newTitle->getDBkey(),
|
|
'rc_ip' => $ip,
|
|
'rc_new' => 0, # obsolete
|
|
'rc_patrolled' => 1,
|
|
'rc_old_len' => NULL,
|
|
'rc_new_len' => NULL,
|
|
);
|
|
|
|
$rc->mExtra = array(
|
|
'prefixedDBkey' => $oldTitle->getPrefixedDBkey(),
|
|
'lastTimestamp' => 0,
|
|
'prefixedMoveTo' => $newTitle->getPrefixedDBkey()
|
|
);
|
|
$rc->save();
|
|
}
|
|
|
|
/* static */ function notifyMoveToNew( $timestamp, &$oldTitle, &$newTitle, &$user, $comment, $ip='' ) {
|
|
RecentChange::notifyMove( $timestamp, $oldTitle, $newTitle, $user, $comment, $ip, false );
|
|
}
|
|
|
|
/* static */ function notifyMoveOverRedirect( $timestamp, &$oldTitle, &$newTitle, &$user, $comment, $ip='' ) {
|
|
RecentChange::notifyMove( $timestamp, $oldTitle, $newTitle, $user, $comment, $ip, true );
|
|
}
|
|
|
|
# A log entry is different to an edit in that previous revisions are
|
|
# not kept
|
|
/*static*/ function notifyLog( $timestamp, &$title, &$user, $comment, $ip='',
|
|
$type, $action, $target, $logComment, $params )
|
|
{
|
|
if ( !$ip ) {
|
|
$ip = wfGetIP();
|
|
if ( !$ip ) {
|
|
$ip = '';
|
|
}
|
|
}
|
|
|
|
$rc = new RecentChange;
|
|
$rc->mAttribs = array(
|
|
'rc_timestamp' => $timestamp,
|
|
'rc_cur_time' => $timestamp,
|
|
'rc_namespace' => $title->getNamespace(),
|
|
'rc_title' => $title->getDBkey(),
|
|
'rc_type' => RC_LOG,
|
|
'rc_minor' => 0,
|
|
'rc_cur_id' => $title->getArticleID(),
|
|
'rc_user' => $user->getID(),
|
|
'rc_user_text' => $user->getName(),
|
|
'rc_comment' => $comment,
|
|
'rc_this_oldid' => 0,
|
|
'rc_last_oldid' => 0,
|
|
'rc_bot' => $user->isAllowed( 'bot' ) ? 1 : 0,
|
|
'rc_moved_to_ns' => 0,
|
|
'rc_moved_to_title' => '',
|
|
'rc_ip' => $ip,
|
|
'rc_patrolled' => 1,
|
|
'rc_new' => 0, # obsolete
|
|
'rc_old_len' => NULL,
|
|
'rc_new_len' => NULL,
|
|
);
|
|
$rc->mExtra = array(
|
|
'prefixedDBkey' => $title->getPrefixedDBkey(),
|
|
'lastTimestamp' => 0,
|
|
'logType' => $type,
|
|
'logAction' => $action,
|
|
'logComment' => $logComment,
|
|
'logTarget' => $target,
|
|
'logParams' => $params
|
|
);
|
|
$rc->save();
|
|
}
|
|
|
|
# Initialises the members of this object from a mysql row object
|
|
function loadFromRow( $row )
|
|
{
|
|
$this->mAttribs = get_object_vars( $row );
|
|
$this->mAttribs["rc_timestamp"] = wfTimestamp(TS_MW, $this->mAttribs["rc_timestamp"]);
|
|
$this->mExtra = array();
|
|
}
|
|
|
|
# Makes a pseudo-RC entry from a cur row
|
|
function loadFromCurRow( $row )
|
|
{
|
|
$this->mAttribs = array(
|
|
'rc_timestamp' => wfTimestamp(TS_MW, $row->rev_timestamp),
|
|
'rc_cur_time' => $row->rev_timestamp,
|
|
'rc_user' => $row->rev_user,
|
|
'rc_user_text' => $row->rev_user_text,
|
|
'rc_namespace' => $row->page_namespace,
|
|
'rc_title' => $row->page_title,
|
|
'rc_comment' => $row->rev_comment,
|
|
'rc_minor' => $row->rev_minor_edit ? 1 : 0,
|
|
'rc_type' => $row->page_is_new ? RC_NEW : RC_EDIT,
|
|
'rc_cur_id' => $row->page_id,
|
|
'rc_this_oldid' => $row->rev_id,
|
|
'rc_last_oldid' => isset($row->rc_last_oldid) ? $row->rc_last_oldid : 0,
|
|
'rc_bot' => 0,
|
|
'rc_moved_to_ns' => 0,
|
|
'rc_moved_to_title' => '',
|
|
'rc_ip' => '',
|
|
'rc_id' => $row->rc_id,
|
|
'rc_patrolled' => $row->rc_patrolled,
|
|
'rc_new' => $row->page_is_new, # obsolete
|
|
'rc_old_len' => $row->rc_old_len,
|
|
'rc_new_len' => $row->rc_new_len,
|
|
);
|
|
|
|
$this->mExtra = array();
|
|
}
|
|
|
|
/**
|
|
* Get an attribute value
|
|
*
|
|
* @param $name Attribute name
|
|
* @return mixed
|
|
*/
|
|
public function getAttribute( $name ) {
|
|
return isset( $this->mAttribs[$name] ) ? $this->mAttribs[$name] : NULL;
|
|
}
|
|
|
|
/**
|
|
* Gets the end part of the diff URL associated with this object
|
|
* Blank if no diff link should be displayed
|
|
*/
|
|
function diffLinkTrail( $forceCur )
|
|
{
|
|
if ( $this->mAttribs['rc_type'] == RC_EDIT ) {
|
|
$trail = "curid=" . (int)($this->mAttribs['rc_cur_id']) .
|
|
"&oldid=" . (int)($this->mAttribs['rc_last_oldid']);
|
|
if ( $forceCur ) {
|
|
$trail .= '&diff=0' ;
|
|
} else {
|
|
$trail .= '&diff=' . (int)($this->mAttribs['rc_this_oldid']);
|
|
}
|
|
} else {
|
|
$trail = '';
|
|
}
|
|
return $trail;
|
|
}
|
|
|
|
function cleanupForIRC( $text ) {
|
|
return str_replace(array("\n", "\r"), array("", ""), $text);
|
|
}
|
|
|
|
function getIRCLine() {
|
|
global $wgUseRCPatrol;
|
|
|
|
extract($this->mAttribs);
|
|
extract($this->mExtra);
|
|
|
|
$titleObj =& $this->getTitle();
|
|
if ( $rc_type == RC_LOG ) {
|
|
$title = Namespace::getCanonicalName( $titleObj->getNamespace() ) . $titleObj->getText();
|
|
} else {
|
|
$title = $titleObj->getPrefixedText();
|
|
}
|
|
$title = $this->cleanupForIRC( $title );
|
|
|
|
$bad = array("\n", "\r");
|
|
$empty = array("", "");
|
|
$title = $titleObj->getPrefixedText();
|
|
$title = str_replace($bad, $empty, $title);
|
|
|
|
// FIXME: *HACK* these should be getFullURL(), hacked for SSL madness --brion 2005-12-26
|
|
if ( $rc_type == RC_LOG ) {
|
|
$url = '';
|
|
} elseif ( $rc_new && $wgUseRCPatrol ) {
|
|
$url = $titleObj->getInternalURL("rcid=$rc_id");
|
|
} else if ( $rc_new ) {
|
|
$url = $titleObj->getInternalURL();
|
|
} else if ( $wgUseRCPatrol ) {
|
|
$url = $titleObj->getInternalURL("diff=$rc_this_oldid&oldid=$rc_last_oldid&rcid=$rc_id");
|
|
} else {
|
|
$url = $titleObj->getInternalURL("diff=$rc_this_oldid&oldid=$rc_last_oldid");
|
|
}
|
|
|
|
if ( isset( $oldSize ) && isset( $newSize ) ) {
|
|
$szdiff = $newSize - $oldSize;
|
|
if ($szdiff < -500) {
|
|
$szdiff = "\002$szdiff\002";
|
|
} elseif ($szdiff >= 0) {
|
|
$szdiff = '+' . $szdiff ;
|
|
}
|
|
$szdiff = '(' . $szdiff . ')' ;
|
|
} else {
|
|
$szdiff = '';
|
|
}
|
|
|
|
$user = $this->cleanupForIRC( $rc_user_text );
|
|
|
|
if ( $rc_type == RC_LOG ) {
|
|
$logTargetText = $logTarget->getPrefixedText();
|
|
$comment = $this->cleanupForIRC( str_replace( $logTargetText, "\00302$logTargetText\00310", $rc_comment ) );
|
|
$flag = $logAction;
|
|
} else {
|
|
$comment = $this->cleanupForIRC( $rc_comment );
|
|
$flag = ($rc_minor ? "M" : "") . ($rc_new ? "N" : "");
|
|
}
|
|
# see http://www.irssi.org/documentation/formats for some colour codes. prefix is \003,
|
|
# no colour (\003) switches back to the term default
|
|
$fullString = "\00314[[\00307$title\00314]]\0034 $flag\00310 " .
|
|
"\00302$url\003 \0035*\003 \00303$user\003 \0035*\003 $szdiff \00310$comment\003\n";
|
|
return $fullString;
|
|
}
|
|
|
|
/**
|
|
* Returns the change size (HTML).
|
|
* The lengths can be given optionally.
|
|
*/
|
|
function getCharacterDifference( $old = 0, $new = 0 ) {
|
|
global $wgRCChangedSizeThreshold, $wgLang;
|
|
|
|
if( $old === 0 ) {
|
|
$old = $this->mAttribs['rc_old_len'];
|
|
}
|
|
if( $new === 0 ) {
|
|
$new = $this->mAttribs['rc_new_len'];
|
|
}
|
|
|
|
if( $old === NULL || $new === NULL ) {
|
|
return '';
|
|
}
|
|
|
|
$szdiff = $new - $old;
|
|
$formatedSize = wfMsgExt( 'rc-change-size', array( 'parsemag', 'escape'),
|
|
$wgLang->formatNum($szdiff) );
|
|
|
|
if( $szdiff < $wgRCChangedSizeThreshold ) {
|
|
return '<strong class=\'mw-plusminus-neg\'>(' . $formatedSize . ')</strong>';
|
|
} elseif( $szdiff === 0 ) {
|
|
return '<span class=\'mw-plusminus-null\'>(' . $formatedSize . ')</span>';
|
|
} elseif( $szdiff > 0 ) {
|
|
return '<span class=\'mw-plusminus-pos\'>(+' . $formatedSize . ')</span>';
|
|
} else {
|
|
return '<span class=\'mw-plusminus-neg\'>(' . $formatedSize . ')</span>';
|
|
}
|
|
}
|
|
}
|
|
?>
|