Merge "Fix separated login link so that create account and login are always next...

[lhc/web/wiklou.git] / includes / api / ApiParse.php

diff --git a/includes/api/ApiParse.php b/includes/api/ApiParse.php
index c2bdeb1..c63ae8a 100644 (file)
--- a/includes/api/ApiParse.php
+++ b/includes/api/ApiParse.php
@@ -2,7 +2,7 @@
 /**
  * Created on Dec 01, 2007
  *
- * Copyright © 2007 Yuri Astrakhan <Firstname><Lastname>@gmail.com
+ * Copyright © 2007 Yuri Astrakhan "<Firstname><Lastname>@gmail.com"
  *
  * 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
@@ -59,13 +59,13 @@ class ApiParse extends ApiBase {
                // The parser needs $wgTitle to be set, apparently the
                // $title parameter in Parser::parse isn't enough *sigh*
                // TODO: Does this still need $wgTitle?
-               global $wgParser, $wgTitle, $wgLang;
+               global $wgParser, $wgTitle;
 
                // Currently unnecessary, code to act as a safeguard against any change in current behaviour of uselang breaks
                $oldLang = null;
-               if ( isset( $params['uselang'] ) && $params['uselang'] != $wgLang->getCode() ) {
-                       $oldLang = $wgLang; // Backup wgLang
-                       $wgLang = Language::factory( $params['uselang'] );
+               if ( isset( $params['uselang'] ) && $params['uselang'] != $this->getContext()->getLanguage()->getCode() ) {
+                       $oldLang = $this->getContext()->getLanguage(); // Backup language
+                       $this->getContext()->setLanguage( Language::factory( $params['uselang'] ) );
                }
 
                $popts = ParserOptions::newFromContext( $this->getContext() );
@@ -285,6 +285,21 @@ class ApiParse extends ApiBase {
                                $result->setContent( $result_array['psttext'], $this->pstText );
                        }
                }
+               if ( isset( $prop['properties'] ) ) {
+                       $result_array['properties'] = $this->formatProperties( $p_result->getProperties() );
+               }
+
+               if ( $params['generatexml'] ) {
+                       $wgParser->startExternalParse( $titleObj, $popts, OT_PREPROCESS );
+                       $dom = $wgParser->preprocessToDom( $this->text );
+                       if ( is_callable( array( $dom, 'saveXML' ) ) ) {
+                               $xml = $dom->saveXML();
+                       } else {
+                               $xml = $dom->__toString();
+                       }
+                       $result_array['parsetree'] = array();
+                       $result->setContent( $result_array['parsetree'], $xml );
+               }
 
                $result_mapping = array(
                        'redirects' => 'r',
@@ -297,12 +312,13 @@ class ApiParse extends ApiBase {
                        'iwlinks' => 'iw',
                        'sections' => 's',
                        'headitems' => 'hi',
+                       'properties' => 'pp',
                );
                $this->setIndexedTagNames( $result_array, $result_mapping );
                $result->addValue( null, $this->getModuleName(), $result_array );
 
                if ( !is_null( $oldLang ) ) {
-                       $wgLang = $oldLang; // Reset $wgLang to $oldLang
+                       $this->getContext()->setLanguage( $oldLang ); // Reset language to $oldLang
                }
        }
 
@@ -397,7 +413,7 @@ class ApiParse extends ApiBase {
                        return '';
                }
 
-               $s = htmlspecialchars( wfMsg( 'otherlanguages' ) . wfMsg( 'colon-separator' ) );
+               $s = htmlspecialchars( wfMessage( 'otherlanguages' )->text() . wfMessage( 'colon-separator' )->text() );
 
                $langs = array();
                foreach ( $languages as $l ) {
@@ -409,7 +425,7 @@ class ApiParse extends ApiBase {
                                $text == '' ? $l : $text );
                }
 
-               $s .= implode( htmlspecialchars( wfMsgExt( 'pipe-separator', 'escapenoentities' ) ), $langs );
+               $s .= implode( wfMessage( 'pipe-separator' )->escaped(), $langs );
 
                if ( $wgContLang->isRTL() ) {
                        $s = Html::rawElement( 'span', array( 'dir' => "LTR" ), $s );
@@ -464,6 +480,17 @@ class ApiParse extends ApiBase {
                return $result;
        }
 
+       private function formatProperties( $properties ) {
+               $result = array();
+               foreach ( $properties as $name => $value ) {
+                       $entry = array();
+                       $entry['name'] = $name;
+                       $this->getResult()->setContent( $entry, $value );
+                       $result[] = $entry;
+               }
+               return $result;
+       }
+
        private function formatCss( $css ) {
                $result = array();
                foreach ( $css as $file => $link ) {
@@ -499,7 +526,7 @@ class ApiParse extends ApiBase {
                                ApiBase::PARAM_TYPE => 'integer',
                        ),
                        'prop' => array(
-                               ApiBase::PARAM_DFLT => 'text|langlinks|categories|links|templates|images|externallinks|sections|revid|displaytitle',
+                               ApiBase::PARAM_DFLT => 'text|langlinks|categories|links|templates|images|externallinks|sections|revid|displaytitle|iwlinks|properties',
                                ApiBase::PARAM_ISMULTI => true,
                                ApiBase::PARAM_TYPE => array(
                                        'text',
@@ -518,6 +545,7 @@ class ApiParse extends ApiBase {
                                        'headhtml',
                                        'iwlinks',
                                        'wikitext',
+                                       'properties',
                                )
                        ),
                        'pst' => false,
@@ -525,6 +553,7 @@ class ApiParse extends ApiBase {
                        'uselang' => null,
                        'section' => null,
                        'disablepp' => false,
+                       'generatexml' => false,
                );
        }
 
@@ -556,6 +585,7 @@ class ApiParse extends ApiBase {
                                ' headhtml       - Gives parsed <head> of the page',
                                ' iwlinks        - Gives interwiki links in the parsed wikitext',
                                ' wikitext       - Gives the original wikitext that was parsed',
+                               ' properties     - Gives various properties defined in the parsed wikitext',
                        ),
                        'pst' => array(
                                'Do a pre-save transform on the input before parsing it',
@@ -568,11 +598,15 @@ class ApiParse extends ApiBase {
                        'uselang' => 'Which language to parse the request in',
                        'section' => 'Only retrieve the content of this section number',
                        'disablepp' => 'Disable the PP Report from the parser output',
+                       'generatexml' => 'Generate XML parse tree',
                );
        }
 
        public function getDescription() {
-               return 'Parses wikitext and returns parser output';
+               return array(
+                       'Parses wikitext and returns parser output',
+                       'See the various prop-Modules of action=query to get information from the current version of a page',
+               );
        }
 
        public function getPossibleErrors() {