Merge the iwtransclusion branch back into trunk

[lhc/web/wiklou.git] / includes / parser / ParserOutput.php

diff --git a/includes/parser/ParserOutput.php b/includes/parser/ParserOutput.php
index c643d75..045a852 100644 (file)
--- a/includes/parser/ParserOutput.php
+++ b/includes/parser/ParserOutput.php
@@ -121,6 +121,8 @@ class ParserOutput extends CacheTime {
                $mLinks = array(),            # 2-D map of NS/DBK to ID for the links in the document. ID=zero for broken.
                $mTemplates = array(),        # 2-D map of NS/DBK to ID for the template references. ID=zero for broken.
                $mTemplateIds = array(),      # 2-D map of NS/DBK to rev ID for the template references. ID=zero for broken.
+               $mDistantTemplates = array(),   # 3-D map of WIKIID/NS/DBK to ID for the template references. ID=zero for broken.
+               $mDistantTemplateIds = array(), # 3-D map of WIKIID/NS/DBK to rev ID for the template references. ID=zero for broken.
                $mImages = array(),           # DB keys of the images used, in the array key only
                $mImageTimeKeys = array(),        # DB keys of the images used mapped to sha1 and MW timestamp
                $mExternalLinks = array(),    # External link URLs, in the key only
@@ -191,6 +193,8 @@ class ParserOutput extends CacheTime {
        function getEditSectionTokens()      { return $this->mEditSectionTokens; }
        function &getLinks()                 { return $this->mLinks; }
        function &getTemplates()             { return $this->mTemplates; }
+       function &getDistantTemplates()      { return $this->mDistantTemplates; }
+       function &getDistantTemplateIds()    { return $this->mDistantTemplateIds; }
        function &getTemplateIds()           { return $this->mTemplateIds; }
        function &getImages()                { return $this->mImages; }
        function &getImageTimeKeys()         { return $this->mImageTimeKeys; }
@@ -312,6 +316,31 @@ class ParserOutput extends CacheTime {
                $this->mTemplateIds[$ns][$dbk] = $rev_id; // For versioning
        }
 
+       function addDistantTemplate( $title, $page_id, $rev_id ) {
+               $prefix = $title->getInterwiki();
+               if ( $prefix !=='' ) {
+                       $ns = $title->getNamespace();
+                       $dbk = $title->getDBkey();
+                       
+                       if ( !isset( $this->mDistantTemplates[$prefix] ) ) {
+                               $this->mDistantTemplates[$prefix] = array();
+                       }
+                       if ( !isset( $this->mDistantTemplates[$prefix][$ns] ) ) {
+                               $this->mDistantTemplates[$prefix][$ns] = array();
+                       }
+                       $this->mDistantTemplates[$prefix][$ns][$dbk] = $page_id;
+
+                       // For versioning
+                       if ( !isset( $this->mDistantTemplateIds[$prefix] ) ) {
+                               $this->mDistantTemplateIds[$prefix] = array();
+                       }
+                       if ( !isset( $this->mDistantTemplateIds[$prefix][$ns] ) ) {
+                               $this->mDistantTemplateIds[$prefix][$ns] = array();
+                       }
+                       $this->mDistantTemplateIds[$prefix][$ns][$dbk] = $rev_id;
+               }
+       }
+       
        /**
         * @param $title Title object, must be an interwiki link
         * @throws MWException if given invalid input