+++ /dev/null
-<?php
-# Copyright (C) 2004 Brion Vibber <brion@pobox.com>, 2008 Aaron Schulz
-# http://www.mediawiki.org/
-#
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License along
-# with this program; if not, write to the Free Software Foundation, Inc.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-# http://www.gnu.org/copyleft/gpl.html
-
-class LogEventsList {
- const NO_ACTION_LINK = 1;
-
- private $skin;
- private $out;
- public $flags;
-
- public function __construct( $skin, $out, $flags = 0 ) {
- $this->skin = $skin;
- $this->out = $out;
- $this->flags = $flags;
- $this->preCacheMessages();
- }
-
- /**
- * As we use the same small set of messages in various methods and that
- * they are called often, we call them once and save them in $this->message
- */
- private function preCacheMessages() {
- // Precache various messages
- if( !isset( $this->message ) ) {
- $messages = array( 'revertmerge', 'protect_change', 'unblocklink', 'change-blocklink',
- 'revertmove', 'undeletelink', 'revdel-restore', 'rev-delundel', 'hist', 'diff',
- 'pipe-separator' );
- foreach( $messages as $msg ) {
- $this->message[$msg] = wfMsgExt( $msg, array( 'escapenoentities' ) );
- }
- }
- }
-
- /**
- * Set page title and show header for this log type
- * @param $type String
- */
- public function showHeader( $type ) {
- if( LogPage::isLogType( $type ) ) {
- $this->out->setPageTitle( LogPage::logName( $type ) );
- $this->out->addHTML( LogPage::logHeader( $type ) );
- }
- }
-
- /**
- * Show options for the log list
- * @param $type String
- * @param $user String
- * @param $page String
- * @param $pattern String
- * @param $year Integer: year
- * @param $month Integer: month
- * @param $filter: array
- * @param $tagFilter: array?
- */
- public function showOptions( $type = '', $user = '', $page = '', $pattern = '', $year = '',
- $month = '', $filter = null, $tagFilter='' )
- {
- global $wgScript, $wgMiserMode;
- $action = htmlspecialchars( $wgScript );
- $title = SpecialPage::getTitleFor( 'Log' );
- $special = htmlspecialchars( $title->getPrefixedDBkey() );
-
- $tagSelector = ChangeTags::buildTagFilterSelector( $tagFilter );
-
- $this->out->addHTML( "<form action=\"$action\" method=\"get\"><fieldset>" .
- Xml::element( 'legend', array(), wfMsg( 'log' ) ) .
- Xml::hidden( 'title', $special ) . "\n" .
- $this->getTypeMenu( $type ) . "\n" .
- $this->getUserInput( $user ) . "\n" .
- $this->getTitleInput( $page ) . "\n" .
- ( !$wgMiserMode ? ($this->getTitlePattern( $pattern )."\n") : "" ) .
- "<p>" . Xml::dateMenu( $year, $month ) . "\n" .
- ( $tagSelector ? Xml::tags( 'p', null, implode( ' ', $tagSelector ) ) :'' ). "\n" .
- ( $filter ? "</p><p>".$this->getFilterLinks( $type, $filter )."\n" : "" ) . "\n" .
- Xml::submitButton( wfMsg( 'allpagessubmit' ) ) . "</p>\n" .
- "</fieldset></form>"
- );
- }
-
- private function getFilterLinks( $logType, $filter ) {
- global $wgTitle, $wgLang;
- // show/hide links
- $messages = array( wfMsgHtml( 'show' ), wfMsgHtml( 'hide' ) );
- // Option value -> message mapping
- $links = array();
- $hiddens = ''; // keep track for "go" button
- foreach( $filter as $type => $val ) {
- $hideVal = 1 - intval($val);
- $link = $this->skin->makeKnownLinkObj( $wgTitle, $messages[$hideVal],
- wfArrayToCGI( array( "hide_{$type}_log" => $hideVal ), $this->getDefaultQuery() )
- );
- $links[$type] = wfMsgHtml( "log-show-hide-{$type}", $link );
- $hiddens .= Xml::hidden( "hide_{$type}_log", $val ) . "\n";
- }
- // Build links
- return '<small>'.$wgLang->pipeList( $links ) . '</small>' . $hiddens;
- }
-
- private function getDefaultQuery() {
- if ( !isset( $this->mDefaultQuery ) ) {
- $this->mDefaultQuery = $_GET;
- unset( $this->mDefaultQuery['title'] );
- unset( $this->mDefaultQuery['dir'] );
- unset( $this->mDefaultQuery['offset'] );
- unset( $this->mDefaultQuery['limit'] );
- unset( $this->mDefaultQuery['order'] );
- unset( $this->mDefaultQuery['month'] );
- unset( $this->mDefaultQuery['year'] );
- }
- return $this->mDefaultQuery;
- }
-
- /**
- * @param $queryType String
- * @return String: Formatted HTML
- */
- private function getTypeMenu( $queryType ) {
- global $wgLogRestrictions, $wgUser;
-
- $html = "<select name='type'>\n";
-
- $validTypes = LogPage::validTypes();
- $typesByName = array(); // Temporary array
-
- // First pass to load the log names
- foreach( $validTypes as $type ) {
- $text = LogPage::logName( $type );
- $typesByName[$text] = $type;
- }
-
- // Second pass to sort by name
- ksort($typesByName);
-
- // Third pass generates sorted XHTML content
- foreach( $typesByName as $text => $type ) {
- $selected = ($type == $queryType);
- // Restricted types
- if ( isset($wgLogRestrictions[$type]) ) {
- if ( $wgUser->isAllowed( $wgLogRestrictions[$type] ) ) {
- $html .= Xml::option( $text, $type, $selected ) . "\n";
- }
- } else {
- $html .= Xml::option( $text, $type, $selected ) . "\n";
- }
- }
-
- $html .= '</select>';
- return $html;
- }
-
- /**
- * @param $user String
- * @return String: Formatted HTML
- */
- private function getUserInput( $user ) {
- return Xml::inputLabel( wfMsg( 'specialloguserlabel' ), 'user', 'mw-log-user', 15, $user );
- }
-
- /**
- * @param $title String
- * @return String: Formatted HTML
- */
- private function getTitleInput( $title ) {
- return Xml::inputLabel( wfMsg( 'speciallogtitlelabel' ), 'page', 'mw-log-page', 20, $title );
- }
-
- /**
- * @return boolean Checkbox
- */
- private function getTitlePattern( $pattern ) {
- return '<span style="white-space: nowrap">' .
- Xml::checkLabel( wfMsg( 'log-title-wildcard' ), 'pattern', 'pattern', $pattern ) .
- '</span>';
- }
-
- public function beginLogEventsList() {
- return "<ul>\n";
- }
-
- public function endLogEventsList() {
- return "</ul>\n";
- }
-
- /**
- * @param $row Row: a single row from the result set
- * @return String: Formatted HTML list item
- */
- public function logLine( $row ) {
- global $wgLang, $wgUser, $wgContLang;
-
- $title = Title::makeTitle( $row->log_namespace, $row->log_title );
- $classes = array( "mw-logline-{$row->log_type}" );
- $time = $wgLang->timeanddate( wfTimestamp(TS_MW, $row->log_timestamp), true );
- // User links
- if( self::isDeleted($row,LogPage::DELETED_USER) ) {
- $userLink = '<span class="history-deleted">' . wfMsgHtml( 'rev-deleted-user' ) . '</span>';
- } else {
- $userLink = $this->skin->userLink( $row->log_user, $row->user_name ) .
- $this->skin->userToolLinks( $row->log_user, $row->user_name, true, 0, $row->user_editcount );
- }
- // Comment
- if( self::isDeleted($row,LogPage::DELETED_COMMENT) ) {
- $comment = '<span class="history-deleted">' . wfMsgHtml('rev-deleted-comment') . '</span>';
- } else {
- $comment = $wgContLang->getDirMark() . $this->skin->commentBlock( $row->log_comment );
- }
- // Extract extra parameters
- $paramArray = LogPage::extractParams( $row->log_params );
- $revert = $del = '';
- // Some user can hide log items and have review links
- if( $wgUser->isAllowed( 'deleterevision' ) ) {
- $del = $this->getShowHideLinks( $row ) . ' ';
- }
- // Add review links and such...
- if( ($this->flags & self::NO_ACTION_LINK) || ($row->log_deleted & LogPage::DELETED_ACTION) ) {
- // Action text is suppressed...
- } else if( self::typeAction($row,'move','move','move') && !empty($paramArray[0]) ) {
- $destTitle = Title::newFromText( $paramArray[0] );
- if( $destTitle ) {
- $revert = '(' . $this->skin->makeKnownLinkObj( SpecialPage::getTitleFor( 'Movepage' ),
- $this->message['revertmove'],
- 'wpOldTitle=' . urlencode( $destTitle->getPrefixedDBkey() ) .
- '&wpNewTitle=' . urlencode( $title->getPrefixedDBkey() ) .
- '&wpReason=' . urlencode( wfMsgForContent( 'revertmove' ) ) .
- '&wpMovetalk=0' ) . ')';
- }
- // Show undelete link
- } else if( self::typeAction($row,array('delete','suppress'),'delete','delete') ) {
- $revert = '(' . $this->skin->makeKnownLinkObj( SpecialPage::getTitleFor( 'Undelete' ),
- $this->message['undeletelink'], 'target='. urlencode( $title->getPrefixedDBkey() ) ) . ')';
- // Show unblock/change block link
- } else if( self::typeAction($row,array('block','suppress'),array('block','reblock'),'block') ) {
- $revert = '(' .
- $this->skin->link( SpecialPage::getTitleFor( 'Ipblocklist' ),
- $this->message['unblocklink'],
- array(),
- array( 'action' => 'unblock', 'ip' => $row->log_title ),
- 'known' )
- . $this->message['pipe-separator'] .
- $this->skin->link( SpecialPage::getTitleFor( 'Blockip', $row->log_title ),
- $this->message['change-blocklink'],
- array(), array(), 'known' ) .
- ')';
- // Show change protection link
- } else if( self::typeAction( $row, 'protect', array( 'modify', 'protect', 'unprotect' ) ) ) {
- $revert .= ' (' .
- $this->skin->link( $title,
- $this->message['hist'],
- array(),
- array( 'action' => 'history', 'offset' => $row->log_timestamp ) );
- if( $wgUser->isAllowed( 'protect' ) ) {
- $revert .= $this->message['pipe-separator'] .
- $this->skin->link( $title,
- $this->message['protect_change'],
- array(),
- array( 'action' => 'protect' ),
- 'known' );
- }
- $revert .= ')';
- // Show unmerge link
- } else if( self::typeAction($row,'merge','merge','mergehistory') ) {
- $merge = SpecialPage::getTitleFor( 'Mergehistory' );
- $revert = '(' . $this->skin->makeKnownLinkObj( $merge, $this->message['revertmerge'],
- wfArrayToCGI( array('target' => $paramArray[0], 'dest' => $title->getPrefixedDBkey(),
- 'mergepoint' => $paramArray[1] ) ) ) . ')';
- // If an edit was hidden from a page give a review link to the history
- } else if( self::typeAction($row,array('delete','suppress'),'revision','deleterevision') ) {
- if( count($paramArray) == 2 ) {
- $revdel = SpecialPage::getTitleFor( 'Revisiondelete' );
- // Different revision types use different URL params...
- $key = $paramArray[0];
- // Link to each hidden object ID, $paramArray[1] is the url param
- $Ids = explode( ',', $paramArray[1] );
- $revParams = '';
- foreach( $Ids as $n => $id ) {
- $revParams .= '&' . urlencode($key) . '[]=' . urlencode($id);
- }
- $revert = array();
- // Diff link for single rev deletions
- if( $key === 'oldid' && count($Ids) == 1 ) {
- $token = urlencode( $wgUser->editToken( intval($Ids[0]) ) );
- $revert[] = $this->skin->makeKnownLinkObj( $title, $this->message['diff'],
- 'diff='.intval($Ids[0])."&unhide=1&token=$token" );
- }
- // View/modify link...
- $revert[] = $this->skin->makeKnownLinkObj( $revdel, $this->message['revdel-restore'],
- 'target=' . $title->getPrefixedUrl() . $revParams );
- $revert = '(' . implode(' | ',$revert) . ')';
- }
- // Hidden log items, give review link
- } else if( self::typeAction($row,array('delete','suppress'),'event','deleterevision') ) {
- if( count($paramArray) == 1 ) {
- $revdel = SpecialPage::getTitleFor( 'Revisiondelete' );
- $Ids = explode( ',', $paramArray[0] );
- // Link to each hidden object ID, $paramArray[1] is the url param
- $logParams = '';
- foreach( $Ids as $n => $id ) {
- $logParams .= '&logid[]=' . intval($id);
- }
- $revert = '(' . $this->skin->makeKnownLinkObj( $revdel, $this->message['revdel-restore'],
- 'target=' . $title->getPrefixedUrl() . $logParams ) . ')';
- }
- // Self-created users
- } else if( self::typeAction($row,'newusers','create2') ) {
- if( isset( $paramArray[0] ) ) {
- $revert = $this->skin->userToolLinks( $paramArray[0], $title->getDBkey(), true );
- } else {
- # Fall back to a blue contributions link
- $revert = $this->skin->userToolLinks( 1, $title->getDBkey() );
- }
- if( $time < '20080129000000' ) {
- # Suppress $comment from old entries (before 2008-01-29),
- # not needed and can contain incorrect links
- $comment = '';
- }
- // Do nothing. The implementation is handled by the hook modifiying the passed-by-ref parameters.
- } else {
- wfRunHooks( 'LogLine', array( $row->log_type, $row->log_action, $title, $paramArray,
- &$comment, &$revert, $row->log_timestamp ) );
- }
- // Event description
- if( self::isDeleted($row,LogPage::DELETED_ACTION) ) {
- $action = '<span class="history-deleted">' . wfMsgHtml('rev-deleted-event') . '</span>';
- } else {
- $action = LogPage::actionText( $row->log_type, $row->log_action, $title,
- $this->skin, $paramArray, true );
- }
-
- // Any tags...
- list($tagDisplay, $newClasses) = ChangeTags::formatSummaryRow( $row->ts_tags, 'logevent' );
- $classes = array_merge( $classes, $newClasses );
-
- if( $revert != '' ) {
- $revert = '<span class="mw-logevent-actionlink">' . $revert . '</span>';
- }
-
- return Xml::tags( 'li', array( "class" => implode( ' ', $classes ) ),
- $del . $time . ' ' . $userLink . ' ' . $action . ' ' . $comment . ' ' . $revert . " $tagDisplay" ) . "\n";
- }
-
- /**
- * @param $row Row
- * @return string
- */
- private function getShowHideLinks( $row ) {
- $revdel = SpecialPage::getTitleFor( 'Revisiondelete' );
- // If event was hidden from sysops
- if( !self::userCan( $row, LogPage::DELETED_RESTRICTED ) ) {
- $del = Xml::tags( 'span', array( 'class'=>'mw-revdelundel-link' ), '('.$this->message['rev-delundel'].')' );
- } else if( $row->log_type == 'suppress' ) {
- // No one should be hiding from the oversight log
- $del = Xml::tags( 'span', array( 'class'=>'mw-revdelundel-link' ), '('.$this->message['rev-delundel'].')' );
- } else {
- $target = SpecialPage::getTitleFor( 'Log', $row->log_type );
- $query = array( 'target' => $target->getPrefixedDBkey(),
- 'logid[]' => $row->log_id
- );
- $del = $this->skin->revDeleteLink( $query, self::isDeleted( $row, LogPage::DELETED_RESTRICTED ) );
- }
- return $del;
- }
-
- /**
- * @param $row Row
- * @param $type Mixed: string/array
- * @param $action Mixed: string/array
- * @param $right string
- * @return bool
- */
- public static function typeAction( $row, $type, $action, $right='' ) {
- $match = is_array($type) ? in_array($row->log_type,$type) : $row->log_type == $type;
- if( $match ) {
- $match = is_array($action) ?
- in_array($row->log_action,$action) : $row->log_action == $action;
- if( $match && $right ) {
- global $wgUser;
- $match = $wgUser->isAllowed( $right );
- }
- }
- return $match;
- }
-
- /**
- * Determine if the current user is allowed to view a particular
- * field of this log row, if it's marked as deleted.
- * @param $row Row
- * @param $field Integer
- * @return Boolean
- */
- public static function userCan( $row, $field ) {
- if( ( $row->log_deleted & $field ) == $field ) {
- global $wgUser;
- $permission = ( $row->log_deleted & LogPage::DELETED_RESTRICTED ) == LogPage::DELETED_RESTRICTED
- ? 'suppressrevision'
- : 'deleterevision';
- wfDebug( "Checking for $permission due to $field match on $row->log_deleted\n" );
- return $wgUser->isAllowed( $permission );
- } else {
- return true;
- }
- }
-
- /**
- * @param $row Row
- * @param $field Integer: one of DELETED_* bitfield constants
- * @return Boolean
- */
- public static function isDeleted( $row, $field ) {
- return ($row->log_deleted & $field) == $field;
- }
-
- /**
- * Quick function to show a short log extract
- * @param $out OutputPage
- * @param $type String
- * @param $page String
- * @param $user String
- * @param $lim Integer
- * @param $conds Array
- */
- public static function showLogExtract( $out, $type='', $page='', $user='', $lim=0, $conds=array() ) {
- global $wgUser;
- # Insert list of top 50 or so items
- $loglist = new LogEventsList( $wgUser->getSkin(), $out, 0 );
- $pager = new LogPager( $loglist, $type, $user, $page, '', $conds );
- if( $lim > 0 ) $pager->mLimit = $lim;
- $logBody = $pager->getBody();
- if( $logBody ) {
- $out->addHTML(
- $loglist->beginLogEventsList() .
- $logBody .
- $loglist->endLogEventsList()
- );
- } else {
- $out->addWikiMsg( 'logempty' );
- }
- return $pager->getNumRows();
- }
-
- /**
- * SQL clause to skip forbidden log types for this user
- * @param $db Database
- * @param $audience string, public/user
- * @return mixed (string or false)
- */
- public static function getExcludeClause( $db, $audience = 'public' ) {
- global $wgLogRestrictions, $wgUser;
- // Reset the array, clears extra "where" clauses when $par is used
- $hiddenLogs = array();
- // Don't show private logs to unprivileged users
- foreach( $wgLogRestrictions as $logType => $right ) {
- if( $audience == 'public' || !$wgUser->isAllowed($right) ) {
- $safeType = $db->strencode( $logType );
- $hiddenLogs[] = $safeType;
- }
- }
- if( count($hiddenLogs) == 1 ) {
- return 'log_type != ' . $db->addQuotes( $hiddenLogs[0] );
- } elseif( $hiddenLogs ) {
- return 'log_type NOT IN (' . $db->makeList($hiddenLogs) . ')';
- }
- return false;
- }
-}
-
-/**
- * @ingroup Pager
- */
-class LogPager extends ReverseChronologicalPager {
- private $type = '', $user = '', $title = '', $pattern = '';
- public $mLogEventsList;
-
- /**
- * constructor
- * @param $list LogEventsList
- * @param $type String
- * @param $user String
- * @param $title String
- * @param $pattern String
- * @param $conds Array
- * @param $year Integer
- * @param $month Integer
- */
- public function __construct( $list, $type = '', $user = '', $title = '', $pattern = '',
- $conds = array(), $year = false, $month = false, $tagFilter = '' )
- {
- parent::__construct();
- $this->mConds = $conds;
-
- $this->mLogEventsList = $list;
-
- $this->limitType( $type ); // also excludes hidden types
- $this->limitUser( $user );
- $this->limitTitle( $title, $pattern );
- $this->getDateCond( $year, $month );
- $this->mTagFilter = $tagFilter;
- }
-
- public function getDefaultQuery() {
- $query = parent::getDefaultQuery();
- $query['type'] = $this->type;
- $query['user'] = $this->user;
- $query['month'] = $this->mMonth;
- $query['year'] = $this->mYear;
- return $query;
- }
-
- public function getFilterParams() {
- global $wgFilterLogTypes, $wgUser, $wgRequest;
- $filters = array();
- if( $this->type ) {
- return $filters;
- }
- foreach( $wgFilterLogTypes as $type => $default ) {
- // Avoid silly filtering
- if( $type !== 'patrol' || $wgUser->useNPPatrol() ) {
- $hide = $wgRequest->getInt( "hide_{$type}_log", $default );
- $filters[$type] = $hide;
- if( $hide )
- $this->mConds[] = 'log_type != ' . $this->mDb->addQuotes( $type );
- }
- }
- return $filters;
- }
-
- /**
- * Set the log reader to return only entries of the given type.
- * Type restrictions enforced here
- * @param $type String: A log type ('upload', 'delete', etc)
- */
- private function limitType( $type ) {
- global $wgLogRestrictions, $wgUser;
- // Don't even show header for private logs; don't recognize it...
- if( isset($wgLogRestrictions[$type]) && !$wgUser->isAllowed($wgLogRestrictions[$type]) ) {
- $type = '';
- }
- // Don't show private logs to unpriviledged users.
- // Also, only show them upon specific request to avoid suprises.
- $audience = $type ? 'user' : 'public';
- $hideLogs = LogEventsList::getExcludeClause( $this->mDb, $audience );
- if( $hideLogs !== false ) {
- $this->mConds[] = $hideLogs;
- }
- if( $type ) {
- $this->type = $type;
- $this->mConds['log_type'] = $type;
- }
- }
-
- /**
- * Set the log reader to return only entries by the given user.
- * @param $name String: (In)valid user name
- */
- private function limitUser( $name ) {
- if( $name == '' ) {
- return false;
- }
- $usertitle = Title::makeTitleSafe( NS_USER, $name );
- if( is_null($usertitle) ) {
- return false;
- }
- /* Fetch userid at first, if known, provides awesome query plan afterwards */
- $userid = User::idFromName( $name );
- if( !$userid ) {
- /* It should be nicer to abort query at all,
- but for now it won't pass anywhere behind the optimizer */
- $this->mConds[] = "NULL";
- } else {
- global $wgUser;
- $this->mConds['log_user'] = $userid;
- // Paranoia: avoid brute force searches (bug 17342)
- if( !$wgUser->isAllowed( 'suppressrevision' ) ) {
- $this->mConds[] = 'log_deleted & ' . LogPage::DELETED_USER . ' = 0';
- }
- $this->user = $usertitle->getText();
- }
- }
-
- /**
- * Set the log reader to return only entries affecting the given page.
- * (For the block and rights logs, this is a user page.)
- * @param $page String: Title name as text
- * @param $pattern String
- */
- private function limitTitle( $page, $pattern ) {
- global $wgMiserMode, $wgUser;
-
- $title = Title::newFromText( $page );
- if( strlen($page) == 0 || !$title instanceof Title )
- return false;
-
- $this->title = $title->getPrefixedText();
- $ns = $title->getNamespace();
- # Using the (log_namespace, log_title, log_timestamp) index with a
- # range scan (LIKE) on the first two parts, instead of simple equality,
- # makes it unusable for sorting. Sorted retrieval using another index
- # would be possible, but then we might have to scan arbitrarily many
- # nodes of that index. Therefore, we need to avoid this if $wgMiserMode
- # is on.
- #
- # This is not a problem with simple title matches, because then we can
- # use the page_time index. That should have no more than a few hundred
- # log entries for even the busiest pages, so it can be safely scanned
- # in full to satisfy an impossible condition on user or similar.
- if( $pattern && !$wgMiserMode ) {
- # use escapeLike to avoid expensive search patterns like 't%st%'
- $safetitle = $this->mDb->escapeLike( $title->getDBkey() );
- $this->mConds['log_namespace'] = $ns;
- $this->mConds[] = "log_title LIKE '$safetitle%'";
- $this->pattern = $pattern;
- } else {
- $this->mConds['log_namespace'] = $ns;
- $this->mConds['log_title'] = $title->getDBkey();
- }
- // Paranoia: avoid brute force searches (bug 17342)
- if( !$wgUser->isAllowed( 'suppressrevision' ) ) {
- $this->mConds[] = 'log_deleted & ' . LogPage::DELETED_ACTION . ' = 0';
- }
- }
-
- public function getQueryInfo() {
- $this->mConds[] = 'user_id = log_user';
- # Don't use the wrong logging index
- if( $this->title || $this->pattern || $this->user ) {
- $index = array( 'USE INDEX' => array( 'logging' => array('page_time','user_time') ) );
- } else if( $this->type ) {
- $index = array( 'USE INDEX' => array( 'logging' => 'type_time' ) );
- } else {
- $index = array( 'USE INDEX' => array( 'logging' => 'times' ) );
- }
- $info = array(
- 'tables' => array( 'logging', 'user' ),
- 'fields' => array( 'log_type', 'log_action', 'log_user', 'log_namespace', 'log_title', 'log_params',
- 'log_comment', 'log_id', 'log_deleted', 'log_timestamp', 'user_name', 'user_editcount' ),
- 'conds' => $this->mConds,
- 'options' => $index,
- 'join_conds' => array( 'user' => array( 'INNER JOIN', 'user_id=log_user' ) ),
- );
-
- ChangeTags::modifyDisplayQuery( $info['tables'], $info['fields'], $info['conds'],
- $info['join_conds'], $info['options'], $this->mTagFilter );
-
- return $info;
- }
-
- function getIndexField() {
- return 'log_timestamp';
- }
-
- public function getStartBody() {
- wfProfileIn( __METHOD__ );
- # Do a link batch query
- if( $this->getNumRows() > 0 ) {
- $lb = new LinkBatch;
- while( $row = $this->mResult->fetchObject() ) {
- $lb->add( $row->log_namespace, $row->log_title );
- $lb->addObj( Title::makeTitleSafe( NS_USER, $row->user_name ) );
- $lb->addObj( Title::makeTitleSafe( NS_USER_TALK, $row->user_name ) );
- }
- $lb->execute();
- $this->mResult->seek( 0 );
- }
- wfProfileOut( __METHOD__ );
- return '';
- }
-
- public function formatRow( $row ) {
- return $this->mLogEventsList->logLine( $row );
- }
-
- public function getType() {
- return $this->type;
- }
-
- public function getUser() {
- return $this->user;
- }
-
- public function getPage() {
- return $this->title;
- }
-
- public function getPattern() {
- return $this->pattern;
- }
-
- public function getYear() {
- return $this->mYear;
- }
-
- public function getMonth() {
- return $this->mMonth;
- }
-
- public function getTagFilter() {
- return $this->mTagFilter;
- }
-}
-
-/**
- * @deprecated
- * @ingroup SpecialPage
- */
-class LogReader {
- var $pager;
- /**
- * @param $request WebRequest: for internal use use a FauxRequest object to pass arbitrary parameters.
- */
- function __construct( $request ) {
- global $wgUser, $wgOut;
- wfDeprecated(__METHOD__);
- # Get parameters
- $type = $request->getVal( 'type' );
- $user = $request->getText( 'user' );
- $title = $request->getText( 'page' );
- $pattern = $request->getBool( 'pattern' );
- $year = $request->getIntOrNull( 'year' );
- $month = $request->getIntOrNull( 'month' );
- $tagFilter = $request->getVal( 'tagfilter' );
- # Don't let the user get stuck with a certain date
- $skip = $request->getText( 'offset' ) || $request->getText( 'dir' ) == 'prev';
- if( $skip ) {
- $year = '';
- $month = '';
- }
- # Use new list class to output results
- $loglist = new LogEventsList( $wgUser->getSkin(), $wgOut, 0 );
- $this->pager = new LogPager( $loglist, $type, $user, $title, $pattern, $year, $month, $tagFilter );
- }
-
- /**
- * Is there at least one row?
- * @return bool
- */
- public function hasRows() {
- return isset($this->pager) ? ($this->pager->getNumRows() > 0) : false;
- }
-}
-
-/**
- * @deprecated
- * @ingroup SpecialPage
- */
-class LogViewer {
- const NO_ACTION_LINK = 1;
-
- /**
- * LogReader object
- */
- var $reader;
-
- /**
- * @param &$reader LogReader: where to get our data from
- * @param $flags Integer: Bitwise combination of flags:
- * LogEventsList::NO_ACTION_LINK Don't show restore/unblock/block links
- */
- function __construct( &$reader, $flags = 0 ) {
- global $wgUser;
- wfDeprecated(__METHOD__);
- $this->reader =& $reader;
- $this->reader->pager->mLogEventsList->flags = $flags;
- # Aliases for shorter code...
- $this->pager =& $this->reader->pager;
- $this->list =& $this->reader->pager->mLogEventsList;
- }
-
- /**
- * Take over the whole output page in $wgOut with the log display.
- */
- public function show() {
- # Set title and add header
- $this->list->showHeader( $pager->getType() );
- # Show form options
- $this->list->showOptions( $this->pager->getType(), $this->pager->getUser(), $this->pager->getPage(),
- $this->pager->getPattern(), $this->pager->getYear(), $this->pager->getMonth() );
- # Insert list
- $logBody = $this->pager->getBody();
- if( $logBody ) {
- $wgOut->addHTML(
- $this->pager->getNavigationBar() .
- $this->list->beginLogEventsList() .
- $logBody .
- $this->list->endLogEventsList() .
- $this->pager->getNavigationBar()
- );
- } else {
- $wgOut->addWikiMsg( 'logempty' );
- }
- }
-
- /**
- * Output just the list of entries given by the linked LogReader,
- * with extraneous UI elements. Use for displaying log fragments in
- * another page (eg at Special:Undelete)
- * @param $out OutputPage: where to send output
- */
- public function showList( &$out ) {
- $logBody = $this->pager->getBody();
- if( $logBody ) {
- $out->addHTML(
- $this->list->beginLogEventsList() .
- $logBody .
- $this->list->endLogEventsList()
- );
- } else {
- $out->addWikiMsg( 'logempty' );
- }
- }
-}
scripts.mit.edu / autoinstallsdev / mediawiki.git / blobdiff