Brian Wolff has uploaded a new change for review.
https://gerrit.wikimedia.org/r/140975
Change subject: Allow transcluding {{special:Random}} to show a random article.
......................................................................
Allow transcluding {{special:Random}} to show a random article.
User can then make pages that show a random article using syntax
like {{Special:Random}}, {{Special:Random/User}} or even
{{Special:Random|noShowTitle=true}}.
Downside to this is it requires messing with $wgParser global.
See also Id9ce987ad which addresses some performance concerns.
Change-Id: I77cd9945aa4a84e59c33b1402cc83039e0aa0eab
---
M includes/specials/SpecialRandompage.php
1 file changed, 18 insertions(+), 6 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/mediawiki/core
refs/changes/75/140975/1
diff --git a/includes/specials/SpecialRandompage.php
b/includes/specials/SpecialRandompage.php
index 24b363d..cf1d2e6 100644
--- a/includes/specials/SpecialRandompage.php
+++ b/includes/specials/SpecialRandompage.php
@@ -27,7 +27,7 @@
*
* @ingroup SpecialPage
*/
-class RandomPage extends SpecialPage {
+class RandomPage extends IncludableSpecialPage {
private $namespaces; // namespaces to select pages from
protected $isRedir = false; // should the result be a redirect?
protected $extra = array(); // Extra SQL statements
@@ -54,7 +54,7 @@
}
public function execute( $par ) {
- global $wgContLang;
+ global $wgContLang, $wgParser;
if ( $par ) {
$this->setNamespace( $wgContLang->getNsIndex( $par ) );
@@ -71,10 +71,22 @@
return;
}
- $redirectParam = $this->isRedirect() ? array( 'redirect' =>
'no' ) : array();
- $query = array_merge( $this->getRequest()->getValues(),
$redirectParam );
- unset( $query['title'] );
- $this->getOutput()->redirect( $title->getFullURL( $query ) );
+ if ( $this->including() ) {
+ // eww icky globals
+ $oldParser = $wgParser;
+ $wgParser = new Parser;
+ $text = '{{:' . $title->getPrefixedDBKey() . '}}';
+ if ( !$this->getRequest()->getBool( 'noShowTitle',
false ) ) {
+ $text = '=' . wfEscapeWikiText(
$title->getPrefixedText() ) . "=\n" . $text;
+ }
+ $this->getOutput()->addWikiTextTitleTidy( $text,
$oldParser->getTitle(), false );
+ $wgParser = $oldParser;
+ } else {
+ $redirectParam = $this->isRedirect() ? array(
'redirect' => 'no' ) : array();
+ $query = array_merge( $this->getRequest()->getValues(),
$redirectParam );
+ unset( $query['title'] );
+ $this->getOutput()->redirect( $title->getFullURL(
$query ) );
+ }
}
/**
--
To view, visit https://gerrit.wikimedia.org/r/140975
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I77cd9945aa4a84e59c33b1402cc83039e0aa0eab
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/core
Gerrit-Branch: master
Gerrit-Owner: Brian Wolff <[email protected]>
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