Merge "A few minor doc group tweaks."

[lhc/web/wiklou.git] / includes / Metadata.php

diff --git a/includes/Metadata.php b/includes/Metadata.php
index 0ca1539..0b8014a 100644 (file)
--- a/includes/Metadata.php
+++ b/includes/Metadata.php
@@ -34,7 +34,7 @@ abstract class RdfMetaData {
                $this->mArticle = $article;
        }
 
-       public abstract function show();
+       abstract public function show();
 
        protected function setup() {
                global $wgOut, $wgRequest;
@@ -42,7 +42,7 @@ abstract class RdfMetaData {
                $httpaccept = isset( $_SERVER['HTTP_ACCEPT'] ) ? $_SERVER['HTTP_ACCEPT'] : null;
                $rdftype = wfNegotiateType( wfAcceptToPrefs( $httpaccept ), wfAcceptToPrefs( self::RDF_TYPE_PREFS ) );
 
-               if( !$rdftype ){
+               if( !$rdftype ) {
                        throw new HttpError( 406, wfMessage( 'notacceptable' ) );
                }
 
@@ -70,7 +70,7 @@ abstract class RdfMetaData {
                $lastEditor = User::newFromId( $this->mArticle->getUser() );
                $this->person( 'creator', $lastEditor );
 
-               foreach( $this->mArticle->getContributors() as $user ){
+               foreach( $this->mArticle->getContributors() as $user ) {
                        $this->person( 'contributor', $user );
                }
 
@@ -82,10 +82,10 @@ abstract class RdfMetaData {
                print "\t\t<dc:{$name}>{$value}</dc:{$name}>\n";
        }
 
-       protected function date($timestamp) {
-               return substr($timestamp, 0, 4) . '-'
-                 . substr($timestamp, 4, 2) . '-'
-                 . substr($timestamp, 6, 2);
+       protected function date( $timestamp ) {
+               return substr( $timestamp, 0, 4 ) . '-'
+                       . substr( $timestamp, 4, 2 ) . '-'
+                       . substr( $timestamp, 6, 2 );
        }
 
        protected function pageOrString( $name, $page, $str ) {
@@ -95,7 +95,7 @@ abstract class RdfMetaData {
                        $nt = Title::newFromText( $page );
                }
 
-               if( !$nt || $nt->getArticleID() == 0 ){
+               if( !$nt || $nt->getArticleID() == 0 ) {
                        $this->element( $name, $str );
                } else {
                        $this->page( $name, $nt );
@@ -110,13 +110,13 @@ abstract class RdfMetaData {
                $this->url( $name, $title->getFullUrl() );
        }
 
-       protected function url($name, $url) {
+       protected function url( $name, $url ) {
                $url = htmlspecialchars( $url );
                print "\t\t<dc:{$name} rdf:resource=\"{$url}\" />\n";
        }
 
        protected function person( $name, User $user ) {
-               if( $user->isAnon() ){
+               if( $user->isAnon() ) {
                        $this->element( $name, wfMessage( 'anonymous' )->numParams( 1 )->text() );
                } else {
                        $real = $user->getRealName();
@@ -141,19 +141,19 @@ abstract class RdfMetaData {
                global $wgRightsPage, $wgRightsUrl, $wgRightsText;
 
                if( $wgRightsPage && ( $nt = Title::newFromText( $wgRightsPage ) )
-                       && ($nt->getArticleID() != 0)) {
-                       $this->page('rights', $nt);
-               } elseif( $wgRightsUrl ){
-                       $this->url('rights', $wgRightsUrl);
-               } elseif( $wgRightsText ){
+                       && ( $nt->getArticleID() != 0 ) ) {
+                       $this->page( 'rights', $nt );
+               } elseif( $wgRightsUrl ) {
+                       $this->url( 'rights', $wgRightsUrl );
+               } elseif( $wgRightsText ) {
                        $this->element( 'rights', $wgRightsText );
                }
        }
 
-       protected function getTerms( $url ){
+       protected function getTerms( $url ) {
                global $wgLicenseTerms;
 
-               if( $wgLicenseTerms ){
+               if( $wgLicenseTerms ) {
                        return $wgLicenseTerms;
                } else {
                        $known = $this->getKnownLicenses();
@@ -166,23 +166,23 @@ abstract class RdfMetaData {
        }
 
        protected function getKnownLicenses() {
-               $ccLicenses = array('by', 'by-nd', 'by-nd-nc', 'by-nc',
-                                                       'by-nc-sa', 'by-sa');
-               $ccVersions = array('1.0', '2.0');
+               $ccLicenses = array( 'by', 'by-nd', 'by-nd-nc', 'by-nc',
+                                                       'by-nc-sa', 'by-sa' );
+               $ccVersions = array( '1.0', '2.0' );
                $knownLicenses = array();
 
-               foreach ($ccVersions as $version) {
-                       foreach ($ccLicenses as $license) {
-                               if( $version == '2.0' && substr( $license, 0, 2) != 'by' ) {
+               foreach ( $ccVersions as $version ) {
+                       foreach ( $ccLicenses as $license ) {
+                               if( $version == '2.0' && substr( $license, 0, 2 ) != 'by' ) {
                                        # 2.0 dropped the non-attribs licenses
                                        continue;
                                }
                                $lurl = "http://creativecommons.org/licenses/{$license}/{$version}/";
-                               $knownLicenses[$lurl] = explode('-', $license);
+                               $knownLicenses[$lurl] = explode( '-', $license );
                                $knownLicenses[$lurl][] = 're';
                                $knownLicenses[$lurl][] = 'di';
                                $knownLicenses[$lurl][] = 'no';
-                               if (!in_array('nd', $knownLicenses[$lurl])) {
+                               if ( !in_array( 'nd', $knownLicenses[$lurl] ) ) {
                                        $knownLicenses[$lurl][] = 'de';
                                }
                        }
@@ -191,13 +191,12 @@ abstract class RdfMetaData {
                /* Handle the GPL and LGPL, too. */
 
                $knownLicenses['http://creativecommons.org/licenses/GPL/2.0/'] =
-                 array('de', 're', 'di', 'no', 'sa', 'sc');
+                       array( 'de', 're', 'di', 'no', 'sa', 'sc' );
                $knownLicenses['http://creativecommons.org/licenses/LGPL/2.1/'] =
-                 array('de', 're', 'di', 'no', 'sa', 'sc');
+                       array( 'de', 're', 'di', 'no', 'sa', 'sc' );
                $knownLicenses['http://www.gnu.org/copyleft/fdl.html'] =
-                 array('de', 're', 'di', 'no', 'sa', 'sc');
+                       array( 'de', 're', 'di', 'no', 'sa', 'sc' );
 
                return $knownLicenses;
        }
 }
-