From b9b85843572bf283f48285001e276ba7e61b63f6 Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Sun, 22 Feb 2009 13:37:51 +0100
Subject: updated to MediaWiki 1.14.0

---
 includes/specials/SpecialListUserRestrictions.php | 161 ++++++++++++++++++++++
 1 file changed, 161 insertions(+)
 create mode 100644 includes/specials/SpecialListUserRestrictions.php

(limited to 'includes/specials/SpecialListUserRestrictions.php')

diff --git a/includes/specials/SpecialListUserRestrictions.php b/includes/specials/SpecialListUserRestrictions.php
new file mode 100644
index 00000000..27b24298
--- /dev/null
+++ b/includes/specials/SpecialListUserRestrictions.php
@@ -0,0 +1,161 @@
+<?php
+
+function wfSpecialListUserRestrictions() {
+	global $wgOut, $wgRequest;
+	
+	$wgOut->addWikiMsg( 'listuserrestrictions-intro' );
+	$f = new SpecialListUserRestrictionsForm();
+	$wgOut->addHTML( $f->getHTML() );
+
+	if( !mt_rand( 0, 10 ) )
+		UserRestriction::purgeExpired();
+	$pager = new UserRestrictionsPager( $f->getConds() );
+	if( $pager->getNumRows() ) 
+		$wgOut->addHTML( $pager->getNavigationBar() .
+			Xml::tags( 'ul', null, $pager->getBody() ) .
+			$pager->getNavigationBar()
+		);
+	elseif( $f->getConds() )
+		$wgOut->addWikiMsg( 'listuserrestrictions-notfound' );
+	else 
+		$wgOut->addWikiMsg( 'listuserrestrictions-empty' );
+}
+
+class SpecialListUserRestrictionsForm {
+	public function getHTML() {
+		global $wgRequest, $wgScript, $wgTitle;
+		$s = '';
+		$s .= Xml::fieldset( wfMsg( 'listuserrestrictions-legend' ) );
+		$s .= "<form action=\"{$wgScript}\">";
+		$s .= Xml::hidden( 'title', $wgTitle->getPrefixedDbKey() );
+		$s .= Xml::label( wfMsgHtml( 'listuserrestrictions-type' ), 'type' ) . '&nbsp;' .
+			self::typeSelector( 'type', $wgRequest->getVal( 'type' ), 'type' );
+		$s .= '&nbsp;';
+		$s .= Xml::inputLabel( wfMsgHtml( 'listuserrestrictions-user' ), 'user', 'user',
+			false, $wgRequest->getVal( 'user' ) );
+		$s .= '<p>';
+		$s .= Xml::label( wfMsgHtml( 'listuserrestrictions-namespace' ), 'namespace' ) . '&nbsp;' .
+			Xml::namespaceSelector( $wgRequest->getVal( 'namespace' ), '', 'namespace' );
+		$s .= '&nbsp;';
+		$s .= Xml::inputLabel( wfMsgHtml( 'listuserrestrictions-page' ), 'page', 'page',
+			false, $wgRequest->getVal( 'page' ) );
+		$s .= Xml::submitButton( wfMsg( 'listuserrestrictions-submit' ) );
+		$s .= "</p></form></fieldset>";
+		return $s;
+	}
+
+	public static function typeSelector( $name = 'type', $value = '', $id = false ) {
+		$s = new XmlSelect( $name, $id, $value );
+		$s->addOption( wfMsg( 'userrestrictiontype-none' ), '' );
+		$s->addOption( wfMsg( 'userrestrictiontype-page' ), UserRestriction::PAGE );
+		$s->addOption( wfMsg( 'userrestrictiontype-namespace' ), UserRestriction::NAMESPACE );
+		return $s->getHTML();
+	}
+
+	public function getConds() {
+		global $wgRequest;
+		$conds = array();
+
+		$type = $wgRequest->getVal( 'type' );
+		if( in_array( $type, array( UserRestriction::PAGE, UserRestriction::NAMESPACE ) ) )
+			$conds['ur_type'] = $type;
+
+		$user = $wgRequest->getVal( 'user' );
+		if( $user )
+			$conds['ur_user_text'] = $user;
+
+		$namespace = $wgRequest->getVal( 'namespace' );
+		if( $namespace || $namespace === '0' )
+			$conds['ur_namespace'] = $namespace;
+
+		$page = $wgRequest->getVal( 'page' );
+		$title = Title::newFromText( $page );
+		if( $title ) {
+			$conds['ur_page_namespace'] = $title->getNamespace();
+			$conds['ur_page_title'] = $title->getDBKey();
+		}
+
+		return $conds;
+	}
+}
+
+class UserRestrictionsPager extends ReverseChronologicalPager {
+	public $mConds;
+
+	public function __construct( $conds = array() ) {
+		$this->mConds = $conds;
+		parent::__construct();
+	}
+
+	public function getStartBody() {
+		# Copied from Special:Ipblocklist
+		wfProfileIn( __METHOD__ );
+		# Do a link batch query
+		$this->mResult->seek( 0 );
+		$lb = new LinkBatch;
+
+		# Faster way
+		# Usernames and titles are in fact related by a simple substitution of space -> underscore
+		# The last few lines of Title::secureAndSplit() tell the story.
+		foreach( $this->mResult as $row ) {
+			$name = str_replace( ' ', '_', $row->ur_by_text );
+			$lb->add( NS_USER, $name );
+			$lb->add( NS_USER_TALK, $name );
+			$name = str_replace( ' ', '_', $row->ur_user_text );
+			$lb->add( NS_USER, $name );
+			$lb->add( NS_USER_TALK, $name );
+			if( $row->ur_type == UserRestriction::PAGE )
+				$lb->add( $row->ur_page_namespace, $row->ur_page_title );
+		}
+		$lb->execute();
+		wfProfileOut( __METHOD__ );
+		return '';
+	}
+
+	public function getQueryInfo() {
+		return array(
+			'tables' => 'user_restrictions',
+			'fields' => '*',
+			'conds' => $this->mConds,
+		);
+	}
+
+	public function formatRow( $row ) {
+		return self::formatRestriction( UserRestriction::newFromRow( $row )  );
+	}
+
+	// Split off for use on Special:RestrictUser
+	public static function formatRestriction( $r ) {
+		global $wgUser, $wgLang;
+		$sk = $wgUser->getSkin();
+		$timestamp = $wgLang->timeanddate( $r->getTimestamp(), true );
+		$blockerlink = $sk->userLink( $r->getBlockerId(), $r->getBlockerText() ) .
+			$sk->userToolLinks( $r->getBlockerId(), $r->getBlockerText() );
+		$subjlink = $sk->userLink( $r->getSubjectId(), $r->getSubjectText() ) .
+			$sk->userToolLinks( $r->getSubjectId(), $r->getSubjectText() );
+		$expiry = is_numeric( $r->getExpiry() ) ?
+			wfMsg( 'listuserrestrictions-row-expiry', $wgLang->timeanddate( $r->getExpiry() ) ) :
+			wfMsg( 'ipbinfinite' );
+		$msg = '';
+		if( $r->isNamespace() ) {
+			$msg = wfMsgHtml( 'listuserrestrictions-row-ns', $subjlink,
+				$wgLang->getDisplayNsText( $r->getNamespace() ), $expiry );
+		}
+		if( $r->isPage() ) {
+			$pagelink = $sk->link( $r->getPage() );
+			$msg = wfMsgHtml( 'listuserrestrictions-row-page', $subjlink,
+				$pagelink, $expiry );
+		}
+		$reason = $sk->commentBlock( $r->getReason() );
+		$removelink = '';
+		if( $wgUser->isAllowed( 'restrict' ) ) {
+			$removelink = '(' . $sk->link( SpecialPage::getTitleFor( 'RemoveRestrictions' ),
+				wfMsgHtml( 'listuserrestrictions-remove' ), array(), array( 'id' => $r->getId() ) ) . ')';
+		}
+		return "<li>{$timestamp}, {$blockerlink} {$msg} {$reason} {$removelink}</li>\n";
+	}
+
+	public function getIndexField() {
+		return 'ur_timestamp';
+	}
+}
-- 
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