X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FSpecialLonelypages.php;h=e652f9d4c57dd0ee72aeb757b401ee5a434a857e;hb=07aeee4da8cbb4569c48a45f167e75d55401adc1;hp=b62b48225a1aaf69e26a65d5d323da236e1abab0;hpb=d82c14fb4fbac288b42ca5918b0a72f33ecb1e69;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/SpecialLonelypages.php b/includes/SpecialLonelypages.php
index b62b48225a..e652f9d4c5 100644
--- a/includes/SpecialLonelypages.php
+++ b/includes/SpecialLonelypages.php
@@ -1,46 +1,60 @@
-<?
-
-function wfSpecialLonelypages()
-{
-	global $wgUser, $wgOut, $wgLang, $wgTitle;
-	global $limit, $offset; # From query string
-	$fname = "wfSpecialLonelypages";
-
-	global $wgMiserMode;
-	if ( $wgMiserMode ) {
-		$wgOut->addWikiText( wfMsg( "perfdisabled" ) );
-		return;
+<?php
+/**
+ *
+ * @addtogroup SpecialPage
+ */
+
+/**
+ * A special page looking for articles with no article linking to them,
+ * thus being lonely.
+ * @addtogroup SpecialPage
+ */
+class LonelyPagesPage extends PageQueryPage {
+
+	function getName() {
+		return "Lonelypages";
+	}
+	function getPageHeader() {
+		return wfMsgExt( 'lonelypagestext', array( 'parse' ) );
 	}
 
-	if ( ! $limit ) {
-		$limit = $wgUser->getOption( "rclimit" );
-		if ( ! $limit ) { $limit = 50; }
+	function sortDescending() {
+		return false;
 	}
-	if ( ! $offset ) { $offset = 0; }
 
-	$sql = "SELECT cur_title FROM cur LEFT JOIN links ON " .
-	  "cur_id=l_to WHERE l_to IS NULL AND cur_namespace=0 AND " .
-	  "cur_is_redirect=0 ORDER BY cur_title LIMIT {$offset}, {$limit}";
-	$res = wfQuery( $sql, $fname );
+	function isExpensive() {
+		return true;
+	}
+	function isSyndicated() { return false; }
+
+	function getSQL() {
+		$dbr = wfGetDB( DB_SLAVE );
+		list( $page, $pagelinks ) = $dbr->tableNamesN( 'page', 'pagelinks' );
+
+		return
+		  "SELECT 'Lonelypages'  AS type,
+		          page_namespace AS namespace,
+		          page_title     AS title,
+		          page_title     AS value
+		     FROM $page
+		LEFT JOIN $pagelinks
+		       ON page_namespace=pl_namespace AND page_title=pl_title
+		    WHERE pl_namespace IS NULL
+		      AND page_namespace=".NS_MAIN."
+		      AND page_is_redirect=0";
 
-	$sk = $wgUser->getSkin();
+	}
+}
 
-	$top = wfShowingResults( $offset, $limit );
-	$wgOut->addHTML( "<p>{$top}\n" );
+/**
+ * Constructor
+ */
+function wfSpecialLonelypages() {
+	list( $limit, $offset ) = wfCheckLimits();
 
-	$sl = wfViewPrevNext( $offset, $limit,
-	  $wgLang->specialPage( "Lonelypages" ) );
-	$wgOut->addHTML( "<br>{$sl}\n" );
+	$lpp = new LonelyPagesPage();
 
-	$s = "<ol start=" . ( $offset + 1 ) . ">";
-	while ( $obj = wfFetchObject( $res ) ) {
-		$link = $sk->makeKnownLink( $obj->cur_title, "" );
-		$s .= "<li>{$link}</li>\n";
-	}
-	wfFreeResult( $res );
-	$s .= "</ol>";
-	$wgOut->addHTML( $s );
-	$wgOut->addHTML( "<p>{$sl}\n" );
+	return $lpp->doQuery( $offset, $limit );
 }
 
-?>
+