]> scripts.mit.edu Git - autoinstallsdev/mediawiki.git/blobdiff - includes/LogPage.php
MediaWiki 1.15.0
[autoinstallsdev/mediawiki.git] / includes / LogPage.php
index 8982b59fdbddd9e58c284e3df4958dc073d3e143..0d57238547f90f4e0edf69408ac17a2425fd4fbb 100644 (file)
@@ -20,7 +20,7 @@
 
 /**
  * Contain log classes
- *
+ * @file
  */
 
 /**
  *
  */
 class LogPage {
+       const DELETED_ACTION = 1;
+       const DELETED_COMMENT = 2;
+       const DELETED_USER = 4;
+    const DELETED_RESTRICTED = 8;
        /* @access private */
-       var $type, $action, $comment, $params, $target;
+       var $type, $action, $comment, $params, $target, $doer;
        /* @acess public */
-       var $updateRecentChanges;
+       var $updateRecentChanges, $sendToUDP;
 
        /**
          * Constructor
@@ -41,62 +45,76 @@ class LogPage {
          * @param string $type One of '', 'block', 'protect', 'rights', 'delete',
          *               'upload', 'move'
          * @param bool $rc Whether to update recent changes as well as the logging table
+         * @param bool $udp Whether to send to the UDP feed if NOT sent to RC
          */
-       function __construct( $type, $rc = true ) {
+       public function __construct( $type, $rc = true, $udp = 'skipUDP' ) {
                $this->type = $type;
                $this->updateRecentChanges = $rc;
+               $this->sendToUDP = ($udp == 'UDP');
        }
 
-       function saveContent() {
-               if( wfReadOnly() ) return false;
-
-               global $wgUser;
-               $fname = 'LogPage::saveContent';
+       protected function saveContent() {
+               global $wgLogRestrictions;
 
                $dbw = wfGetDB( DB_MASTER );
-               $uid = $wgUser->getID();
                $log_id = $dbw->nextSequenceValue( 'log_log_id_seq' );
 
                $this->timestamp = $now = wfTimestampNow();
                $data = array(
+                       'log_id' => $log_id,
                        'log_type' => $this->type,
                        'log_action' => $this->action,
                        'log_timestamp' => $dbw->timestamp( $now ),
-                       'log_user' => $uid,
+                       'log_user' => $this->doer->getId(),
                        'log_namespace' => $this->target->getNamespace(),
                        'log_title' => $this->target->getDBkey(),
                        'log_comment' => $this->comment,
                        'log_params' => $this->params
                );
-
-               # log_id doesn't exist on Wikimedia servers yet, and it's a tricky 
-               # schema update to do. Hack it for now to ignore the field on MySQL.
-               if ( !is_null( $log_id ) ) {
-                       $data['log_id'] = $log_id;
-               }
-               $dbw->insert( 'logging', $data, $fname );
+               $dbw->insert( 'logging', $data, __METHOD__ );
+               $newId = !is_null($log_id) ? $log_id : $dbw->insertId();
 
                # And update recentchanges
-               if ( $this->updateRecentChanges ) {
+               if( $this->updateRecentChanges ) {
                        $titleObj = SpecialPage::getTitleFor( 'Log', $this->type );
-                       $rcComment = $this->getRcComment();
-                       RecentChange::notifyLog( $now, $titleObj, $wgUser, $rcComment, '',
-                               $this->type, $this->action, $this->target, $this->comment, $this->params );
+                       RecentChange::notifyLog( $now, $titleObj, $this->doer, $this->getRcComment(), '', $this->type,
+                               $this->action, $this->target, $this->comment, $this->params, $newId );
+               } else if( $this->sendToUDP ) {
+                       # Don't send private logs to UDP
+                       if( isset($wgLogRestrictions[$this->type]) && $wgLogRestrictions[$this->type] !='*' ) {
+                               return true;
+                       }
+                       # Notify external application via UDP.
+                       # We send this to IRC but do not want to add it the RC table.
+                       $titleObj = SpecialPage::getTitleFor( 'Log', $this->type );
+                       $rc = RecentChange::newLogEntry( $now, $titleObj, $this->doer, $this->getRcComment(), '',
+                               $this->type, $this->action, $this->target, $this->comment, $this->params, $newId );
+                       $rc->notifyRC2UDP();
                }
                return true;
        }
 
+       /**
+        * Get the RC comment from the last addEntry() call
+        */
        public function getRcComment() {
                $rcComment = $this->actionText;
                if( '' != $this->comment ) {
                        if ($rcComment == '')
                                $rcComment = $this->comment;
                        else
-                               $rcComment .= ': ' . $this->comment;
+                               $rcComment .= wfMsgForContent( 'colon-separator' ) . $this->comment;
                }
                return $rcComment;
        }
 
+       /**
+        * Get the comment from the last addEntry() call
+        */
+       public function getComment() {
+               return $this->comment;
+       }
+
        /**
         * @static
         */
@@ -116,9 +134,10 @@ class LogPage {
         * @static
         */
        public static function logName( $type ) {
-               global $wgLogNames;
+               global $wgLogNames, $wgMessageCache;
 
                if( isset( $wgLogNames[$type] ) ) {
+                       $wgMessageCache->loadAllMessages();
                        return str_replace( '_', ' ', wfMsg( $wgLogNames[$type] ) );
                } else {
                        // Bogus log types? Perhaps an extension was removed.
@@ -128,60 +147,43 @@ class LogPage {
 
        /**
         * @todo handle missing log types
-        * @static
+        * @param string $type logtype
+        * @return string Headertext of this logtype
         */
-       static function logHeader( $type ) {
-               global $wgLogHeaders;
-               return wfMsg( $wgLogHeaders[$type] );
+       public static function logHeader( $type ) {
+               global $wgLogHeaders, $wgMessageCache;
+               $wgMessageCache->loadAllMessages();
+               return wfMsgExt($wgLogHeaders[$type],array('parseinline'));
        }
 
        /**
         * @static
+        * @return HTML string
         */
-       static function actionText( $type, $action, $title = NULL, $skin = NULL, $params = array(), $filterWikilinks=false, $translate=false ) {
-               global $wgLang, $wgContLang, $wgLogActions;
+       public static function actionText( $type, $action, $title = NULL, $skin = NULL, 
+               $params = array(), $filterWikilinks = false ) 
+       {
+               global $wgLang, $wgContLang, $wgLogActions, $wgMessageCache;
 
+               $wgMessageCache->loadAllMessages();
                $key = "$type/$action";
-               
-               if( $key == 'patrol/patrol' )
+               # Defer patrol log to PatrolLog class
+               if( $key == 'patrol/patrol' ) {
                        return PatrolLog::makeActionText( $title, $params, $skin );
-               
+               }
                if( isset( $wgLogActions[$key] ) ) {
                        if( is_null( $title ) ) {
-                               $rv=wfMsg( $wgLogActions[$key] );
+                               $rv = wfMsg( $wgLogActions[$key] );
                        } else {
-                               if( $skin ) {
-
-                                       switch( $type ) {
-                                               case 'move':
-                                                       $titleLink = $skin->makeLinkObj( $title, $title->getPrefixedText(), 'redirect=no' );
-                                                       $params[0] = $skin->makeLinkObj( Title::newFromText( $params[0] ), htmlspecialchars( $params[0] ) );
-                                                       break;
-                                               case 'block':
-                                                       if( substr( $title->getText(), 0, 1 ) == '#' ) {
-                                                               $titleLink = $title->getText();
-                                                       } else {
-                                                               // TODO: Store the user identifier in the parameters
-                                                               // to make this faster for future log entries
-                                                               $id = User::idFromName( $title->getText() );
-                                                               $titleLink = $skin->userLink( $id, $title->getText() )
-                                                                       . $skin->userToolLinks( $id, $title->getText(), false, Linker::TOOL_LINKS_NOBLOCK );
-                                                       }
-                                                       break;
-                                               case 'rights':
-                                                       $text = $wgContLang->ucfirst( $title->getText() );
-                                                       $titleLink = $skin->makeLinkObj( Title::makeTitle( NS_USER, $text ) );
-                                                       break;
-                                               default:
-                                                       $titleLink = $skin->makeLinkObj( $title );
-                                       }
-
-                               } else {
-                                       $titleLink = $title->getPrefixedText();
-                               }
+                               $titleLink = self::getTitleLink( $type, $skin, $title, $params );
                                if( $key == 'rights/rights' ) {
-                                       if ($skin) {
+                                       if( $skin ) {
                                                $rightsnone = wfMsg( 'rightsnone' );
+                                               foreach ( $params as &$param ) {
+                                                       $groupArray = array_map( 'trim', explode( ',', $param ) );
+                                                       $groupArray = array_map( array( 'User', 'getGroupName' ), $groupArray );
+                                                       $param = $wgLang->listToText( $groupArray );
+                                               }
                                        } else {
                                                $rightsnone = wfMsgForContent( 'rightsnone' );
                                        }
@@ -197,28 +199,118 @@ class LogPage {
                                                $rv = wfMsgForContent( $wgLogActions[$key], $titleLink );
                                        }
                                } else {
+                                       $details = '';
                                        array_unshift( $params, $titleLink );
-                                       if ( $key == 'block/block' ) {
-                                               if ( $translate ) {
-                                                       $params[1] = $wgLang->translateBlockExpiry( $params[1] );
+                                       if ( preg_match( '/^(block|suppress)\/(block|reblock)$/', $key ) ) {
+                                               if ( $skin ) {
+                                                       $params[1] = '<span title="' . htmlspecialchars( $params[1] ). '">' . 
+                                                               $wgLang->translateBlockExpiry( $params[1] ) . '</span>';
+                                               } else {
+                                                       $params[1] = $wgContLang->translateBlockExpiry( $params[1] );
+                                               }
+                                               $params[2] = isset( $params[2] ) ? 
+                                                       self::formatBlockFlags( $params[2], is_null( $skin ) ) : '';
+                                       } else if ( $type == 'protect' && count($params) == 3 ) {
+                                               $details .= " {$params[1]}"; // restrictions and expiries
+                                               if( $params[2] ) {
+                                                       if ( $skin ) {
+                                                               $details .= ' ['.wfMsg('protect-summary-cascade').']';
+                                                       } else {
+                                                               $details .= ' ['.wfMsgForContent('protect-summary-cascade').']';
+                                                       }
+                                               }
+                                       } else if ( $type == 'move' && count( $params ) == 3 ) {
+                                               if( $params[2] ) {
+                                                       if ( $skin ) {
+                                                               $details .= ' [' . wfMsg( 'move-redirect-suppressed' ) . ']';
+                                                       } else {
+                                                               $details .= ' [' . wfMsgForContent( 'move-redirect-suppressed' ) . ']';
+                                                       }
                                                }
-                                               $params[2] = isset( $params[2] )
-                                                                               ? self::formatBlockFlags( $params[2] )
-                                                                               : '';
                                        }
-                                       $rv = wfMsgReal( $wgLogActions[$key], $params, true, !$skin );
+                                       $rv = wfMsgReal( $wgLogActions[$key], $params, true, !$skin ) . $details;
                                }
                        }
                } else {
-                       wfDebug( "LogPage::actionText - unknown action $key\n" );
-                       $rv = "$action";
+                       global $wgLogActionsHandlers;
+                       if( isset( $wgLogActionsHandlers[$key] ) ) {
+                               $args = func_get_args();
+                               $rv = call_user_func_array( $wgLogActionsHandlers[$key], $args );
+                       } else {
+                               wfDebug( "LogPage::actionText - unknown action $key\n" );
+                               $rv = "$action";
+                       }
                }
+               
+               // For the perplexed, this feature was added in r7855 by Erik.
+               //  The feature was added because we liked adding [[$1]] in our log entries
+               //  but the log entries are parsed as Wikitext on RecentChanges but as HTML
+               //  on Special:Log. The hack is essentially that [[$1]] represented a link
+               //  to the title in question. The first parameter to the HTML version (Special:Log)
+               //  is that link in HTML form, and so this just gets rid of the ugly [[]].
+               //  However, this is a horrible hack and it doesn't work like you expect if, say,
+               //  you want to link to something OTHER than the title of the log entry.
+               //  The real problem, which Erik was trying to fix (and it sort-of works now) is
+               //  that the same messages are being treated as both wikitext *and* HTML.
                if( $filterWikilinks ) {
                        $rv = str_replace( "[[", "", $rv );
                        $rv = str_replace( "]]", "", $rv );
                }
                return $rv;
        }
+       
+       protected static function getTitleLink( $type, $skin, $title, &$params ) {
+               global $wgLang, $wgContLang;
+               if( !$skin ) {
+                       return $title->getPrefixedText();
+               }
+               switch( $type ) {
+                       case 'move':
+                               $titleLink = $skin->makeLinkObj( $title, 
+                                       htmlspecialchars( $title->getPrefixedText() ), 'redirect=no' );
+                               $targetTitle = Title::newFromText( $params[0] );
+                               if ( !$targetTitle ) {
+                                       # Workaround for broken database
+                                       $params[0] = htmlspecialchars( $params[0] );
+                               } else {
+                                       $params[0] = $skin->makeLinkObj( $targetTitle, htmlspecialchars( $params[0] ) );
+                               }
+                               break;
+                       case 'block':
+                               if( substr( $title->getText(), 0, 1 ) == '#' ) {
+                                       $titleLink = $title->getText();
+                               } else {
+                                       // TODO: Store the user identifier in the parameters
+                                       // to make this faster for future log entries
+                                       $id = User::idFromName( $title->getText() );
+                                       $titleLink = $skin->userLink( $id, $title->getText() )
+                                               . $skin->userToolLinks( $id, $title->getText(), false, Linker::TOOL_LINKS_NOBLOCK );
+                               }
+                               break;
+                       case 'rights':
+                               $text = $wgContLang->ucfirst( $title->getText() );
+                               $titleLink = $skin->makeLinkObj( Title::makeTitle( NS_USER, $text ) );
+                               break;
+                       case 'merge':
+                               $titleLink = $skin->makeLinkObj( $title, $title->getPrefixedText(), 'redirect=no' );
+                               $params[0] = $skin->makeLinkObj( Title::newFromText( $params[0] ), htmlspecialchars( $params[0] ) );
+                               $params[1] = $wgLang->timeanddate( $params[1] );
+                               break;
+                       default:
+                               if( $title->getNamespace() == NS_SPECIAL ) {
+                                       list( $name, $par ) = SpecialPage::resolveAliasWithSubpage( $title->getDBKey() );
+                                       # Use the language name for log titles, rather than Log/X
+                                       if( $name == 'Log' ) {
+                                               $titleLink = '('.$skin->makeLinkObj( $title, LogPage::logName( $par ) ).')';
+                                       } else {
+                                               $titleLink = $skin->makeLinkObj( $title );
+                                       }
+                               } else {
+                                       $titleLink = $skin->makeLinkObj( $title );
+                               }
+               }
+               return $titleLink;
+       }
 
        /**
         * Add a log entry
@@ -226,8 +318,9 @@ class LogPage {
         * @param object &$target A title object.
         * @param string $comment Description associated
         * @param array $params Parameters passed later to wfMsg.* functions
+        * @param User $doer The user doing the action
         */
-       function addEntry( $action, $target, $comment, $params = array() ) {
+       public function addEntry( $action, $target, $comment, $params = array(), $doer = null ) {
                if ( !is_array( $params ) ) {
                        $params = array( $params );
                }
@@ -236,6 +329,15 @@ class LogPage {
                $this->target = $target;
                $this->comment = $comment;
                $this->params = LogPage::makeParamBlob( $params );
+               
+               if ($doer === null) {
+                       global $wgUser;
+                       $doer = $wgUser;
+               } elseif (!is_object( $doer ) ) {
+                       $doer = User::newFromId( $doer );
+               }
+               
+               $this->doer = $doer;
 
                $this->actionText = LogPage::actionText( $this->type, $action, $target, NULL, $params );
 
@@ -246,7 +348,7 @@ class LogPage {
         * Create a blob from a parameter array
         * @static
         */
-       static function makeParamBlob( $params ) {
+       public static function makeParamBlob( $params ) {
                return implode( "\n", $params );
        }
 
@@ -254,48 +356,62 @@ class LogPage {
         * Extract a parameter array from a blob
         * @static
         */
-       static function extractParams( $blob ) {
+       public static function extractParams( $blob ) {
                if ( $blob === '' ) {
                        return array();
                } else {
                        return explode( "\n", $blob );
                }
        }
-       
+
        /**
         * Convert a comma-delimited list of block log flags
         * into a more readable (and translated) form
         *
         * @param $flags Flags to format
+        * @param $forContent Whether to localize the message depending of the user
+        *                    language
         * @return string
         */
-       public static function formatBlockFlags( $flags ) {
+       public static function formatBlockFlags( $flags, $forContent = false ) {
+               global $wgLang;
+
                $flags = explode( ',', trim( $flags ) );
                if( count( $flags ) > 0 ) {
                        for( $i = 0; $i < count( $flags ); $i++ )
-                               $flags[$i] = self::formatBlockFlag( $flags[$i] );
-                       return '(' . implode( ', ', $flags ) . ')';
+                               $flags[$i] = self::formatBlockFlag( $flags[$i], $forContent );
+                       return '(' . $wgLang->commaList( $flags ) . ')';
                } else {
                        return '';
                }
        }
-       
+
        /**
         * Translate a block log flag if possible
         *
         * @param $flag Flag to translate
+        * @param $forContent Whether to localize the message depending of the user
+        *                    language
         * @return string
         */
-       public static function formatBlockFlag( $flag ) {
+       public static function formatBlockFlag( $flag, $forContent = false ) {
                static $messages = array();
                if( !isset( $messages[$flag] ) ) {
                        $k = 'block-log-flags-' . $flag;
-                       $msg = wfMsg( $k );
+                       if( $forContent )
+                               $msg = wfMsgForContent( $k );
+                       else
+                               $msg = wfMsg( $k );
                        $messages[$flag] = htmlspecialchars( wfEmptyMsg( $k, $msg ) ? $flag : $msg );
                }
                return $messages[$flag];
        }
-       
 }
 
-
+/**
+ * Aliases for backwards compatibility with 1.6
+ */
+define( 'MW_LOG_DELETED_ACTION', LogPage::DELETED_ACTION );
+define( 'MW_LOG_DELETED_USER', LogPage::DELETED_USER );
+define( 'MW_LOG_DELETED_COMMENT', LogPage::DELETED_COMMENT );
+define( 'MW_LOG_DELETED_RESTRICTED', LogPage::DELETED_RESTRICTED );