Removing leecruft. No, you sure as hell couldn't defer it.
[lhc/web/wiklou.git] / includes / RecentChange.php
index 41f81fe..cad79c7 100644 (file)
@@ -4,16 +4,6 @@
  * @package MediaWiki
  */
 
-/**
- * Various globals
- */
-define( 'RC_EDIT', 0);
-define( 'RC_NEW', 1);
-define( 'RC_MOVE', 2);
-define( 'RC_LOG', 3);
-define( 'RC_MOVE_OVER_REDIRECT', 4);
-
-
 /**
  * Utility class for creating new RC entries
  * mAttribs:
@@ -34,14 +24,14 @@ define( 'RC_MOVE_OVER_REDIRECT', 4);
  *     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
- * 
+ *
  * 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
@@ -53,6 +43,7 @@ class RecentChange
 {
        var $mAttribs = array(), $mExtra = array();
        var $mTitle = false, $mMovedToTitle = false;
+       var $numberofWatchingusers = 0 ; # Dummy to prevent error message in SpecialRecentchangeslinked
 
        # Factory methods
 
@@ -63,10 +54,10 @@ class RecentChange
                return $rc;
        }
 
-       /* static */ function newFromCurRow( $row )
+       /* static */ function newFromCurRow( $row, $rc_this_oldid = 0 )
        {
                $rc = new RecentChange;
-               $rc->loadFromCurRow( $row );
+               $rc->loadFromCurRow( $row, $rc_this_oldid );
                $rc->notificationtimestamp = false;
                $rc->numberofWatchingusers = false;
                return $rc;
@@ -104,7 +95,7 @@ class RecentChange
        # Writes the data in this object to the database
        function save()
        {
-               global $wgLocalInterwiki, $wgPutIPinRC, $wgRC2UDPAddress, $wgRC2UDPPort, $wgRC2UDPPrefix;
+               global $wgLocalInterwiki, $wgPutIPinRC, $wgRC2UDPAddress, $wgRC2UDPPort, $wgRC2UDPPrefix, $wgUseRCPatrol;
                $fname = 'RecentChange::save';
 
                $dbw =& wfGetDB( DB_MASTER );
@@ -118,41 +109,50 @@ class RecentChange
                }
 
                # 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_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' );
 
                # Insert new row
                $dbw->insert( 'recentchanges', $this->mAttribs, $fname );
 
+               if ( $wgUseRCPatrol ) {
+                       # Retrieve the id assigned by the db, but only if we'll use it later
+                       $this->mAttribs['rc_id'] = $dbw->insertId();
+               }
+
                # Update old rows, if necessary
                if ( $this->mAttribs['rc_type'] == RC_EDIT ) {
-                       $oldid = $this->mAttribs['rc_last_oldid'];
-                       $ns = $this->mAttribs['rc_namespace'];
-                       $title = $this->mAttribs['rc_title'];
                        $lastTime = $this->mExtra['lastTimestamp'];
-                       $now = $this->mAttribs['rc_timestamp'];
-                       $curId = $this->mAttribs['rc_cur_id'];
+                       #$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
-                               $dbw->update( 'recentchanges',
-                                       array( /* SET */
-                                               'rc_this_oldid' => $oldid
-                                       ), array( /* WHERE */
-                                               'rc_namespace' => $ns,
-                                               'rc_title' => $title,
-                                               'rc_timestamp' => $dbw->timestamp( $lastTime )
-                                       ), $fname
-                               );
+                               #
+                               #$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 ), $fname );
+                       #$dbw->update( 'recentchanges', array( 'rc_cur_time' => $now ),
+                       #       array( 'rc_cur_id' => $curId ), $fname );
                }
 
                # Notify external application via UDP
@@ -164,6 +164,21 @@ class RecentChange
                                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'] );
+               }
+
        }
 
        # Marks a certain row as patrolled
@@ -184,15 +199,18 @@ class RecentChange
 
        # 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 )
+               $oldId, $lastTimestamp, $bot = "default", $ip = '', $oldSize = 0, $newSize = 0,
+               $newId = 0)
        {
                if ( $bot == 'default ' ) {
                        $bot = $user->isBot();
                }
 
                if ( !$ip ) {
-                       global $wgIP;
-                       $ip = empty( $wgIP ) ? '' : $wgIP;
+                       $ip = wfGetIP();
+                       if ( !$ip ) {
+                               $ip = '';
+                       }
                }
 
                $rc = new RecentChange;
@@ -207,7 +225,7 @@ class RecentChange
                        'rc_user'       => $user->getID(),
                        'rc_user_text'  => $user->getName(),
                        'rc_comment'    => $comment,
-                       'rc_this_oldid' => 0,
+                       'rc_this_oldid' => $newId,
                        'rc_last_oldid' => $oldId,
                        'rc_bot'        => $bot ? 1 : 0,
                        'rc_moved_to_ns'        => 0,
@@ -228,12 +246,14 @@ class RecentChange
 
        # Makes an entry in the database corresponding to page creation
        # Note: the title object must be loaded with the new id using resetArticleID()
-       /*static*/ function notifyNew( $timestamp, &$title, $minor, &$user, $comment, $bot = "default", 
-         $ip='', $size = 0 )
+       /*static*/ function notifyNew( $timestamp, &$title, $minor, &$user, $comment, $bot = "default",
+         $ip='', $size = 0, $newId = 0 )
        {
                if ( !$ip ) {
-                       global $wgIP;
-                       $ip = empty( $wgIP ) ? '' : $wgIP;
+                       $ip = wfGetIP();
+                       if ( !$ip ) {
+                               $ip = '';
+                       }
                }
                if ( $bot == 'default' ) {
                        $bot = $user->isBot();
@@ -251,7 +271,7 @@ class RecentChange
                        'rc_user'           => $user->getID(),
                        'rc_user_text'      => $user->getName(),
                        'rc_comment'        => $comment,
-                       'rc_this_oldid'     => 0,
+                       'rc_this_oldid'     => $newId,
                        'rc_last_oldid'     => 0,
                        'rc_bot'            => $bot ? 1 : 0,
                        'rc_moved_to_ns'    => 0,
@@ -274,9 +294,12 @@ class RecentChange
        /*static*/ function notifyMove( $timestamp, &$oldTitle, &$newTitle, &$user, $comment, $ip='', $overRedir = false )
        {
                if ( !$ip ) {
-                       global $wgIP;
-                       $ip = empty( $wgIP ) ? '' : $wgIP;
+                       $ip = wfGetIP();
+                       if ( !$ip ) {
+                               $ip = '';
+                       }
                }
+
                $rc = new RecentChange;
                $rc->mAttribs = array(
                        'rc_timestamp'  => $timestamp,
@@ -312,7 +335,7 @@ class RecentChange
        }
 
        /* static */ function notifyMoveOverRedirect( $timestamp, &$oldTitle, &$newTitle, &$user, $comment, $ip='' ) {
-               RecentChange::notifyMove( $timestamp, $oldTitle, $newTitle, $user, $comment, $ip='', true );
+               RecentChange::notifyMove( $timestamp, $oldTitle, $newTitle, $user, $comment, $ip, true );
        }
 
        # A log entry is different to an edit in that previous revisions are
@@ -320,9 +343,12 @@ class RecentChange
        /*static*/ function notifyLog( $timestamp, &$title, &$user, $comment, $ip='' )
        {
                if ( !$ip ) {
-                       global $wgIP;
-                       $ip = empty( $wgIP ) ? '' : $wgIP;
+                       $ip = wfGetIP();
+                       if ( !$ip ) {
+                               $ip = '';
+                       }
                }
+
                $rc = new RecentChange;
                $rc->mAttribs = array(
                        'rc_timestamp'  => $timestamp,
@@ -337,7 +363,7 @@ class RecentChange
                        'rc_comment'    => $comment,
                        'rc_this_oldid' => 0,
                        'rc_last_oldid' => 0,
-                       'rc_bot'        => 0,
+                       'rc_bot'        => $user->isBot() ? 1 : 0,
                        'rc_moved_to_ns'        => 0,
                        'rc_moved_to_title'     => '',
                        'rc_ip' => $ip,
@@ -355,6 +381,7 @@ class RecentChange
        function loadFromRow( $row )
        {
                $this->mAttribs = get_object_vars( $row );
+               $this->mAttribs["rc_timestamp"] = wfTimestamp(TS_MW, $this->mAttribs["rc_timestamp"]);
                $this->mExtra = array();
        }
 
@@ -362,18 +389,18 @@ class RecentChange
        function loadFromCurRow( $row )
        {
                $this->mAttribs = array(
-                       'rc_timestamp' => $row->rev_timestamp,
+                       '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,
+                       'rc_minor' => $row->rev_minor_edit ? 1 : 0,
                        'rc_type' => $row->page_is_new ? RC_NEW : RC_EDIT,
                        'rc_cur_id' => $row->page_id,
-                       'rc_this_oldid' => (int)$row->rev_id,
-                       'rc_last_oldid' => 0,
+                       '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'     => '',
@@ -388,7 +415,7 @@ class RecentChange
 
 
        /**
-        * Gets the end part of the diff URL assoicated with this object
+        * Gets the end part of the diff URL associated with this object
         * Blank if no diff link should be displayed
         */
        function diffLinkTrail( $forceCur )
@@ -408,29 +435,36 @@ class RecentChange
        }
 
        function getIRCLine() {
+               global $wgUseRCPatrol;
+
                extract($this->mAttribs);
                extract($this->mExtra);
 
                $titleObj =& $this->getTitle();
-               
+
                $bad = array("\n", "\r");
-               $empty = array("", ""); 
+               $empty = array("", "");
                $title = $titleObj->getPrefixedText();
                $title = str_replace($bad, $empty, $title);
-               
-               if ( $rc_new ) {
+
+               if ( $rc_new && $wgUseRCPatrol ) {
+                       $url = $titleObj->getFullURL("rcid=$rc_id");
+               } else if ( $rc_new ) {
                        $url = $titleObj->getFullURL();
+               } else if ( $wgUseRCPatrol ) {
+                       $url = $titleObj->getFullURL("diff=0&oldid=$rc_last_oldid&rcid=$rc_id");
                } else {
                        $url = $titleObj->getFullURL("diff=0&oldid=$rc_last_oldid");
                }
 
                if ( isset( $oldSize ) && isset( $newSize ) ) {
                        $szdiff = $newSize - $oldSize;
-                       if ($szdiff < -500)
+                       if ($szdiff < -500) {
                                $szdiff = "\002$szdiff\002";
-                       else if ($szdiff >= 0)
-                               $szdiff = "+$szdiff";
-                       $szdiff = "($szdiff)";
+                       } elseif ($szdiff >= 0) {
+                               $szdiff = '+' . $szdiff ;
+                       }
+                       $szdiff = '(' . $szdiff . ')' ;
                } else {
                        $szdiff = '';
                }
@@ -438,7 +472,7 @@ class RecentChange
                $comment = str_replace($bad, $empty, $rc_comment);
                $user = str_replace($bad, $empty, $rc_user_text);
                $flag = ($rc_minor ? "M" : "") . ($rc_new ? "N" : "");
-               # see http://www.irssi.org/?page=docs&doc=formats for some colour codes. prefix is \003, 
+               # see http://www.irssi.org/?page=docs&doc=formats for some colour codes. prefix is \003,
                # no colour (\003) switches back to the term default
                $comment = preg_replace("/\/\* (.*) \*\/(.*)/", "\00315\$1\003 - \00310\$2\003", $comment);
                $fullString = "\00314[[\00307$title\00314]]\0034 $flag\00310 " .