Tweak for r39314: don't add a line break before the "Go" button on the watchlist...
[lhc/web/wiklou.git] / includes / LogPage.php
index ecab3d8..647cc01 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;
 
@@ -47,50 +51,59 @@ class LogPage {
                $this->updateRecentChanges = $rc;
        }
 
-       function saveContent() {
-               if( wfReadOnly() ) return false;
-
-               global $wgUser;
+       protected function saveContent() {
+               global $wgUser, $wgLogRestrictions;
                $fname = 'LogPage::saveContent';
 
                $dbw = wfGetDB( DB_MASTER );
-               $uid = $wgUser->getID();
+               $log_id = $dbw->nextSequenceValue( 'log_log_id_seq' );
 
                $this->timestamp = $now = wfTimestampNow();
-               $dbw->insert( 'logging',
-                       array(
-                               'log_type' => $this->type,
-                               'log_action' => $this->action,
-                               'log_timestamp' => $dbw->timestamp( $now ),
-                               'log_user' => $uid,
-                               'log_namespace' => $this->target->getNamespace(),
-                               'log_title' => $this->target->getDBkey(),
-                               'log_comment' => $this->comment,
-                               'log_params' => $this->params
-                       ), $fname
+               $data = array(
+                       'log_id' => $log_id,
+                       'log_type' => $this->type,
+                       'log_action' => $this->action,
+                       'log_timestamp' => $dbw->timestamp( $now ),
+                       'log_user' => $this->doer->getId(),
+                       'log_namespace' => $this->target->getNamespace(),
+                       'log_title' => $this->target->getDBkey(),
+                       'log_comment' => $this->comment,
+                       'log_params' => $this->params
                );
+               $dbw->insert( 'logging', $data, $fname );
+               $newId = !is_null($log_id) ? $log_id : $dbw->insertId();
 
+               if( !($dbw->affectedRows() > 0) ) {
+                       wfDebugLog( "logging", "LogPage::saveContent failed to insert row - Error {$dbw->lastErrno()}: {$dbw->lastError()}" );
+               }
                # And update recentchanges
-               if ( $this->updateRecentChanges ) {
-                       $titleObj = SpecialPage::getTitleFor( 'Log', $this->type );
-                       $rcComment = $this->actionText;
-                       if( '' != $this->comment ) {
-                               if ($rcComment == '')
-                                       $rcComment = $this->comment;
-                               else
-                                       $rcComment .= ': ' . $this->comment;
+               if( $this->updateRecentChanges ) {
+                       # Don't add private logs to RC!
+                       if( !isset($wgLogRestrictions[$this->type]) || $wgLogRestrictions[$this->type]=='*' ) {
+                               $titleObj = SpecialPage::getTitleFor( 'Log', $this->type );
+                               $rcComment = $this->getRcComment();
+                               RecentChange::notifyLog( $now, $titleObj, $this->doer, $rcComment, '',
+                                       $this->type, $this->action, $this->target, $this->comment, $this->params, $newId );
                        }
-
-                       RecentChange::notifyLog( $now, $titleObj, $wgUser, $rcComment, '',
-                               $this->type, $this->action, $this->target, $this->comment, $this->params );
                }
                return true;
        }
 
+       public function getRcComment() {
+               $rcComment = $this->actionText;
+               if( '' != $this->comment ) {
+                       if ($rcComment == '')
+                               $rcComment = $this->comment;
+                       else
+                               $rcComment .= ': ' . $this->comment;
+               }
+               return $rcComment;
+       }
+
        /**
         * @static
         */
-       function validTypes() {
+       public static function validTypes() {
                global $wgLogTypes;
                return $wgLogTypes;
        }
@@ -98,7 +111,7 @@ class LogPage {
        /**
         * @static
         */
-       function isLogType( $type ) {
+       public static function isLogType( $type ) {
                return in_array( $type, LogPage::validTypes() );
        }
 
@@ -106,9 +119,10 @@ 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.
@@ -117,25 +131,29 @@ class LogPage {
        }
 
        /**
-        * @fixme: handle missing log types
-        * @static
+        * @todo handle missing log types
+        * @param string $type logtype
+        * @return string Headertext of this logtype
         */
-       function logHeader( $type ) {
-               global $wgLogHeaders;
-               return wfMsg( $wgLogHeaders[$type] );
+       static function logHeader( $type ) {
+               global $wgLogHeaders, $wgMessageCache;
+               $wgMessageCache->loadAllMessages();
+               return wfMsgExt($wgLogHeaders[$type],array('parseinline'));
        }
 
        /**
         * @static
+        * @return HTML string
         */
-       function actionText( $type, $action, $title = NULL, $skin = NULL, $params = array(), $filterWikilinks=false, $translate=false ) {
-               global $wgLang, $wgContLang, $wgLogActions;
+       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' )
                        return PatrolLog::makeActionText( $title, $params, $skin );
-               
+
                if( isset( $wgLogActions[$key] ) ) {
                        if( is_null( $title ) ) {
                                $rv=wfMsg( $wgLogActions[$key] );
@@ -144,21 +162,29 @@ class LogPage {
 
                                        switch( $type ) {
                                                case 'move':
-                                                       $titleLink = $skin->makeLinkObj( $title, $title->getPrefixedText(), 'redirect=no' );
-                                                       $params[0] = $skin->makeLinkObj( Title::newFromText( $params[0] ), $params[0] );
+                                                       $titleLink = $skin->makeLinkObj( $title, htmlspecialchars( $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 {
-                                                               $titleLink = $skin->makeLinkObj( $title, $title->getText() );
-                                                               $titleLink .= ' (' . $skin->makeKnownLinkObj( SpecialPage::getTitleFor( 'Contributions', $title->getDBkey() ), wfMsg( 'contribslink' ) ) . ')';
+                                                               // 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:
                                                        $titleLink = $skin->makeLinkObj( $title );
                                        }
@@ -169,6 +195,11 @@ class LogPage {
                                if( $key == 'rights/rights' ) {
                                        if ($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' );
                                        }
@@ -185,20 +216,28 @@ class LogPage {
                                        }
                                } else {
                                        array_unshift( $params, $titleLink );
-                                       if ( $key == 'block/block' ) {
-                                               if ( $translate ) {
-                                                       $params[1] = $wgLang->translateBlockExpiry( $params[1] );
+                                       if ( $key == 'block/block' || $key == 'suppress/block' ) {
+                                               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] )
+                                                                               ? self::formatBlockFlags( $params[2], is_null( $skin ) )
                                                                                : '';
                                        }
                                        $rv = wfMsgReal( $wgLogActions[$key], $params, true, !$skin );
                                }
                        }
                } 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";
+                       }
                }
                if( $filterWikilinks ) {
                        $rv = str_replace( "[[", "", $rv );
@@ -213,8 +252,9 @@ class LogPage {
         * @param object &$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() ) {
+       function addEntry( $action, $target, $comment, $params = array(), $doer = null ) {
                if ( !is_array( $params ) ) {
                        $params = array( $params );
                }
@@ -223,6 +263,15 @@ 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 );
 
@@ -233,7 +282,7 @@ class LogPage {
         * Create a blob from a parameter array
         * @static
         */
-       function makeParamBlob( $params ) {
+       static function makeParamBlob( $params ) {
                return implode( "\n", $params );
        }
 
@@ -241,48 +290,60 @@ class LogPage {
         * Extract a parameter array from a blob
         * @static
         */
-       function extractParams( $blob ) {
+       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 ) {
                $flags = explode( ',', trim( $flags ) );
                if( count( $flags ) > 0 ) {
                        for( $i = 0; $i < count( $flags ); $i++ )
-                               $flags[$i] = self::formatBlockFlag( $flags[$i] );
+                               $flags[$i] = self::formatBlockFlag( $flags[$i], $forContent );
                        return '(' . implode( ', ', $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 );