"else if" to "elseif"
[lhc/web/wiklou.git] / includes / specials / SpecialRecentchanges.php
index da5d5f0..85b93b0 100644 (file)
@@ -71,8 +71,6 @@ class SpecialRecentChanges extends IncludableSpecialPage {
         * @return FormOptions
         */
        public function setup( $parameters ) {
-               global $wgRequest;
-
                $opts = $this->getDefaultOptions();
 
                $this->customFilters = array();
@@ -81,7 +79,7 @@ class SpecialRecentChanges extends IncludableSpecialPage {
                        $opts->add( $key, $params['default'] );
                }
 
-               $opts->fetchValuesFromRequest( $wgRequest );
+               $opts->fetchValuesFromRequest( $this->getRequest() );
 
                // Give precedence to subpage syntax
                if( $parameters !== null ) {
@@ -98,10 +96,10 @@ class SpecialRecentChanges extends IncludableSpecialPage {
         * @return FormOptions
         */
        public function feedSetup() {
-               global $wgFeedLimit, $wgRequest;
+               global $wgFeedLimit;
                $opts = $this->getDefaultOptions();
                # Feed is cached on limit,hideminor,namespace; other params would randomly not work
-               $opts->fetchValuesFromRequest( $wgRequest, array( 'limit', 'hideminor', 'namespace' ) );
+               $opts->fetchValuesFromRequest( $this->getRequest(), array( 'limit', 'hideminor', 'namespace' ) );
                $opts->validateIntBounds( 'limit', 0, $wgFeedLimit );
                return $opts;
        }
@@ -111,9 +109,12 @@ class SpecialRecentChanges extends IncludableSpecialPage {
         */
        public function getOptions() {
                if ( $this->rcOptions === null ) {
-                       global $wgRequest;
-                       $feedFormat = $wgRequest->getVal( 'feed' );
-                       $this->rcOptions = $feedFormat ? $this->feedSetup() : $this->setup( $this->rcSubpage );
+                       if ( $this->including() ) {
+                               $isFeed = false;
+                       } else {
+                               $isFeed = (bool)$this->getRequest()->getVal( 'feed' );
+                       }
+                       $this->rcOptions = $isFeed ? $this->feedSetup() : $this->setup( $this->rcSubpage );
                }
                return $this->rcOptions;
        }
@@ -125,12 +126,11 @@ class SpecialRecentChanges extends IncludableSpecialPage {
         * @param $subpage String
         */
        public function execute( $subpage ) {
-               global $wgRequest, $wgOut;
                $this->rcSubpage = $subpage;
-               $feedFormat = $wgRequest->getVal( 'feed' );
+               $feedFormat = $this->including() ? null : $this->getRequest()->getVal( 'feed' );
 
                # 10 seconds server-side caching max
-               $wgOut->setSquidMaxage( 10 );
+               $this->getOutput()->setSquidMaxage( 10 );
                # Check if the client has a cached version
                $lastmod = $this->checkLastModified( $feedFormat );
                if( $lastmod === false ) {
@@ -140,6 +140,7 @@ class SpecialRecentChanges extends IncludableSpecialPage {
                $opts = $this->getOptions();
                $this->setHeaders();
                $this->outputHeader();
+               $this->addRecentChangesJS();
 
                // Fetch results, prepare a batch link existence check query
                $conds = $this->buildMainQueryConds( $opts );
@@ -231,6 +232,9 @@ class SpecialRecentChanges extends IncludableSpecialPage {
                        if( preg_match( '/^days=(\d+)$/', $bit, $m ) ) {
                                $opts['days'] = $m[1];
                        }
+                       if( preg_match( '/^namespace=(\d+)$/', $bit, $m ) ) {
+                               $opts['namespace'] = $m[1];
+                       }
                }
        }
 
@@ -291,7 +295,6 @@ class SpecialRecentChanges extends IncludableSpecialPage {
 
                $conds[] = 'rc_timestamp >= ' . $dbr->addQuotes( $cutoff );
 
-
                $hidePatrol = $this->getUser()->useRCPatrol() && $opts['hidepatrolled'];
                $hideLoggedInUsers = $opts['hideliu'] && !$forcebot;
                $hideAnonymousUsers = $opts['hideanons'] && !$forcebot;
@@ -325,24 +328,25 @@ class SpecialRecentChanges extends IncludableSpecialPage {
 
                # Namespace filtering
                if( $opts['namespace'] !== '' ) {
-                       $namespaces[] = $opts['namespace'];
+                       $selectedNS = $dbr->addQuotes( $opts['namespace'] );
+                       $operator = $opts['invert'] ? '!='  : '=';
+                       $boolean  = $opts['invert'] ? 'AND' : 'OR';
 
-                       $inversionSuffix = $opts['invert'] ? '!' : '';
-                       
-                       if( $opts['associated'] ) {
-                               # namespace association (bug 2429)
-                               $namespaces[] = MWNamespace::getAssociated( $opts['namespace'] );
+                       # namespace association (bug 2429)
+                       if( !$opts['associated'] ) {
+                               $condition = "rc_namespace $operator $selectedNS";
+                       } else {
+                               # Also add the associated namespace
+                               $associatedNS = $dbr->addQuotes(
+                                       MWNamespace::getAssociated( $opts['namespace'] )
+                               );
+                               $condition = "(rc_namespace $operator $selectedNS "
+                                                  . $boolean
+                                                  . " rc_namespace $operator $associatedNS)";
                        }
 
-                       $condition = $dbr->makeList(
-                               array( 'rc_namespace' . $inversionSuffix
-                                       => $namespaces ),
-                               LIST_AND
-                       );
-
                        $conds[] = $condition;
                }
-
                return $conds;
        }
 
@@ -449,14 +453,13 @@ class SpecialRecentChanges extends IncludableSpecialPage {
        }
 
        /**
-        * Send output to $wgOut, only called if not used feeds
+        * Send output to the OutputPage object, only called if not used feeds
         *
         * @param $rows Array of database rows
         * @param $opts FormOptions
         */
        public function webOutput( $rows, $opts ) {
-               global $wgOut, $wgRCShowWatchingUsers, $wgShowUpdatedMarker;
-               global $wgAllowCategorizedRecentChanges;
+               global $wgRCShowWatchingUsers, $wgShowUpdatedMarker, $wgAllowCategorizedRecentChanges;
 
                $limit = $opts['limit'];
 
@@ -466,7 +469,7 @@ class SpecialRecentChanges extends IncludableSpecialPage {
                }
 
                // And now for the content
-               $wgOut->setFeedAppendQuery( $this->getFeedQuery() );
+               $this->getOutput()->setFeedAppendQuery( $this->getFeedQuery() );
 
                if( $wgAllowCategorizedRecentChanges ) {
                        $this->filterByCategories( $rows, $opts );
@@ -478,7 +481,7 @@ class SpecialRecentChanges extends IncludableSpecialPage {
                $dbr = wfGetDB( DB_SLAVE );
 
                $counter = 1;
-               $list = ChangesList::newFromUser( $this->getUser() );
+               $list = ChangesList::newFromContext( $this->getContext() );
 
                $s = $list->beginRecentChangesList();
                foreach( $rows as $obj ) {
@@ -514,7 +517,7 @@ class SpecialRecentChanges extends IncludableSpecialPage {
                        --$limit;
                }
                $s .= $list->endRecentChangesList();
-               $wgOut->addHTML( $s );
+               $this->getOutput()->addHTML( $s );
        }
 
        /**
@@ -532,9 +535,9 @@ class SpecialRecentChanges extends IncludableSpecialPage {
         * @return String: XHTML
         */
        public function doHeader( $opts ) {
-               global $wgScript, $wgOut;
+               global $wgScript;
 
-               $this->setTopText( $wgOut, $opts );
+               $this->setTopText( $opts );
 
                $defaults = $opts->getAllValues();
                $nondefaults = $opts->getChangedValues();
@@ -580,11 +583,11 @@ class SpecialRecentChanges extends IncludableSpecialPage {
                $panel[] = $form;
                $panelString = implode( "\n", $panel );
 
-               $wgOut->addHTML(
+               $this->getOutput()->addHTML(
                        Xml::fieldset( wfMsg( 'recentchanges-legend' ), $panelString, array( 'class' => 'rcoptions' ) )
                );
 
-               $this->setBottomText( $wgOut, $opts );
+               $this->setBottomText( $opts );
        }
 
        /**
@@ -614,21 +617,24 @@ class SpecialRecentChanges extends IncludableSpecialPage {
        /**
         * Send the text to be displayed above the options
         *
-        * @param $out OutputPage
         * @param $opts FormOptions
         */
-       function setTopText( OutputPage $out, FormOptions $opts ) {
-               $out->addWikiText( wfMsgForContentNoTrans( 'recentchangestext' ) );
+       function setTopText( FormOptions $opts ) {
+               global $wgContLang;
+               $this->getOutput()->addWikiText(
+               Html::rawElement( 'p',
+                       array( 'lang' => $wgContLang->getCode(), 'dir' => $wgContLang->getDir() ),
+                       wfMsgForContentNoTrans( 'recentchangestext' )
+               ), false );
        }
 
        /**
         * Send the text to be displayed after the options, for use in
         * Recentchangeslinked
         *
-        * @param $out OutputPage
         * @param $opts FormOptions
         */
-       function setBottomText( OutputPage $out, FormOptions $opts ) {}
+       function setBottomText( FormOptions $opts ) {}
 
        /**
         * Creates the choose namespace selection
@@ -743,16 +749,11 @@ class SpecialRecentChanges extends IncludableSpecialPage {
         */
        function makeOptionsLink( $title, $override, $options, $active = false ) {
                $params = $override + $options;
+               $text = htmlspecialchars( $title );
                if ( $active ) {
-                       return $this->getSkin()->link(
-                               $this->getTitle(),
-                               '<strong>' . htmlspecialchars( $title ) . '</strong>',
-                               array(), $params, array( 'known' ) );
-               } else {
-                       return $this->getSkin()->link(
-                               $this->getTitle(), htmlspecialchars( $title ), array(),
-                               $params, array( 'known' ) );
+                       $text = '<strong>' . $text . '</strong>';
                }
+               return Linker::linkKnown( $this->getTitle(), $text, array(), $params );
        }
 
        /**
@@ -762,7 +763,7 @@ class SpecialRecentChanges extends IncludableSpecialPage {
         * @param $nondefaults Array
         */
        function optionsPanel( $defaults, $nondefaults ) {
-               global $wgLang, $wgRCLinkLimits, $wgRCLinkDays;
+               global $wgRCLinkLimits, $wgRCLinkDays;
 
                $options = $nondefaults + $defaults;
 
@@ -773,10 +774,10 @@ class SpecialRecentChanges extends IncludableSpecialPage {
                }
                if( $options['from'] ) {
                        $note .= wfMsgExt( 'rcnotefrom', array( 'parseinline' ),
-                               $wgLang->formatNum( $options['limit'] ),
-                               $wgLang->timeanddate( $options['from'], true ),
-                               $wgLang->date( $options['from'], true ),
-                               $wgLang->time( $options['from'], true ) ) . '<br />';
+                               $this->getLanguage()->formatNum( $options['limit'] ),
+                               $this->getLanguage()->timeanddate( $options['from'], true ),
+                               $this->getLanguage()->date( $options['from'], true ),
+                               $this->getLanguage()->time( $options['from'], true ) ) . '<br />';
                }
 
                # Sort data for display and make sure it's unique after we've added user data.
@@ -789,17 +790,17 @@ class SpecialRecentChanges extends IncludableSpecialPage {
 
                // limit links
                foreach( $wgRCLinkLimits as $value ) {
-                       $cl[] = $this->makeOptionsLink( $wgLang->formatNum( $value ),
+                       $cl[] = $this->makeOptionsLink( $this->getLanguage()->formatNum( $value ),
                                array( 'limit' => $value ), $nondefaults, $value == $options['limit'] );
                }
-               $cl = $wgLang->pipeList( $cl );
+               $cl = $this->getLanguage()->pipeList( $cl );
 
                // day links, reset 'from' to none
                foreach( $wgRCLinkDays as $value ) {
-                       $dl[] = $this->makeOptionsLink( $wgLang->formatNum( $value ),
+                       $dl[] = $this->makeOptionsLink( $this->getLanguage()->formatNum( $value ),
                                array( 'days' => $value, 'from' => '' ), $nondefaults, $value == $options['days'] );
                }
-               $dl = $wgLang->pipeList( $dl );
+               $dl = $this->getLanguage()->pipeList( $dl );
 
 
                // show/hide links
@@ -829,14 +830,23 @@ class SpecialRecentChanges extends IncludableSpecialPage {
 
                // show from this onward link
                $timestamp = wfTimestampNow();
-               $now = $wgLang->timeanddate( $timestamp, true );
+               $now = $this->getLanguage()->timeanddate( $timestamp, true );
                $tl = $this->makeOptionsLink(
                        $now, array( 'from' => $timestamp ), $nondefaults
                );
 
                $rclinks = wfMsgExt( 'rclinks', array( 'parseinline', 'replaceafter' ),
-                       $cl, $dl, $wgLang->pipeList( $links ) );
+                       $cl, $dl, $this->getLanguage()->pipeList( $links ) );
                $rclistfrom = wfMsgExt( 'rclistfrom', array( 'parseinline', 'replaceafter' ), $tl );
                return "{$note}$rclinks<br />$rclistfrom";
        }
+
+       /**
+        * add javascript specific to the [[Special:RecentChanges]] page
+        */
+       function addRecentChangesJS() {
+               $this->getOutput()->addModules( array(
+                       'mediawiki.special.recentchanges',
+               ) );
+       }
 }