reads whitelist from database

diff --git a/includes/EditPage.php b/includes/EditPage.php
index d1ac778..70af8b3 100644 (file)
--- a/includes/EditPage.php
+++ b/includes/EditPage.php
@@ -38,12 +38,14 @@ class EditPage {
        /**
         * This is the function that extracts metadata from the article body on the first view.
         * To turn the feature on, set $wgUseMetadataEdit = true ; in LocalSettings
+        *  and set $wgMetadataWhitelist to the *full* title of the template whitelist
         */
        function extractMetaDataFromArticle ()
        {
-               global $wgUseMetadataEdit , $wgLang ;
+               global $wgUseMetadataEdit , $wgMetadataWhitelist , $wgLang ;
                $this->mMetaData = "" ;
                if ( !$wgUseMetadataEdit ) return ;
+               if ( $wgMetadataWhitelist == "" ) return ;
                $s = "" ;
                $t = $this->mArticle->getContent ( true ) ;
 
@@ -78,8 +80,28 @@ class EditPage {
                if ( count ( $ll ) ) $s .= implode ( " " , $ll ) . "\n" ;
                $t = implode ( "\n" , $t ) ;
 
+               # Load whitelist
+               $sat = array () ; # stand-alone-templates; must be lowercase
+               $wl_title = Title::newFromText ( $wgMetadataWhitelist ) ;
+               $wl_article = new Article ( $wl_title ) ;
+               $wl = explode ( "\n" , $wl_article->getContent(true) ) ;
+               foreach ( $wl AS $x )
+               {
+                       $isentry = false ;
+                       $x = trim ( $x ) ;
+                       while ( substr ( $x , 0 , 1 ) == "*" )
+                       {
+                               $isentry = true ;
+                               $x = trim ( substr ( $x , 1 ) ) ;
+                       }
+                       if ( $isentry )
+                       {
+                               $sat[] = strtolower ( $x ) ;
+                       }
+                          
+               }
+
                # Templates, but only some
-               $sat = array ( "meta-template" ) ; # stand-alone-templates; must be lowercase
                $t = explode ( "{{" , $t ) ;
                $tl = array () ;
                foreach ( $t AS $key => $x )