applying patch to version 1.15.0

1 files changed, 73 insertions, 0 deletions

diff --git a/includes/specials/SpecialTags.php b/includes/specials/SpecialTags.php
new file mode 100644
index 00000000..981eb2ff
--- /dev/null
+++ b/includes/specials/SpecialTags.php
@@ -0,0 +1,73 @@
+<?php
+
+if (!defined('MEDIAWIKI'))
+	die;
+
+class SpecialTags extends SpecialPage {
+
+	function __construct() {
+		parent::__construct( 'Tags' );
+	}
+
+	function execute( $par ) {
+		global $wgOut, $wgUser, $wgMessageCache;
+
+		$wgMessageCache->loadAllMessages();
+
+		$sk = $wgUser->getSkin();
+		$wgOut->setPageTitle( wfMsg( 'tags-title' ) );
+		$wgOut->wrapWikiMsg( "<div class='mw-tags-intro'>\n$1</div>", 'tags-intro' );
+
+		// Write the headers
+		$html = '';
+		$html = Xml::tags( 'tr', null, Xml::tags( 'th', null, wfMsgExt( 'tags-tag', 'parseinline' ) ) .
+				Xml::tags( 'th', null, wfMsgExt( 'tags-display-header', 'parseinline' ) ) .
+				Xml::tags( 'th', null, wfMsgExt( 'tags-description-header', 'parseinline' ) ) .
+				Xml::tags( 'th', null, wfMsgExt( 'tags-hitcount-header', 'parseinline' ) )
+			);
+		$dbr = wfGetDB( DB_SLAVE );
+		$res = $dbr->select( 'change_tag', array( 'ct_tag', 'count(*) as hitcount' ), array(), __METHOD__, array( 'GROUP BY' => 'ct_tag', 'ORDER BY' => 'hitcount DESC' ) );
+
+		while ( $row = $res->fetchObject() ) {
+			$html .= $this->doTagRow( $row->ct_tag, $row->hitcount );
+		}
+
+		foreach( ChangeTags::listDefinedTags() as $tag ) {
+			$html .= $this->doTagRow( $tag, 0 );
+		}
+
+		$wgOut->addHTML( Xml::tags( 'table', array( 'class' => 'mw-tags-table' ), $html ) );
+	}
+
+	function doTagRow( $tag, $hitcount ) {
+		static $sk=null, $doneTags=array();
+		if (!$sk) {
+			global $wgUser;
+			$sk = $wgUser->getSkin();
+		}
+
+		if ( in_array( $tag, $doneTags ) ) {
+			return '';
+		}
+		
+		$newRow = '';
+		$newRow .= Xml::tags( 'td', null, Xml::element( 'tt', null, $tag ) );
+
+		$disp = ChangeTags::tagDescription( $tag );
+		$disp .= ' (' . $sk->link( Title::makeTitle( NS_MEDIAWIKI, "Tag-$tag" ), wfMsg( 'tags-edit' ) ) . ')';
+		$newRow .= Xml::tags( 'td', null, $disp );
+
+		$desc = wfMsgExt( "tag-$tag-description", 'parseinline' );
+		$desc = wfEmptyMsg( "tag-$tag-description", $desc ) ? '' : $desc;
+		$desc .= ' (' . $sk->link( Title::makeTitle( NS_MEDIAWIKI, "Tag-$tag-description" ), wfMsg( 'tags-edit' ) ) . ')';
+		$newRow .= Xml::tags( 'td', null, $desc );
+
+		$hitcount = wfMsg( 'tags-hitcount', $hitcount );
+		$hitcount = $sk->link( SpecialPage::getTitleFor( 'RecentChanges' ), $hitcount, array(), array( 'tagfilter' => $tag ) );
+		$newRow .= Xml::tags( 'td', null, $hitcount );
+
+		$doneTags[] = $tag;
+
+		return Xml::tags( 'tr', null, $newRow ) . "\n";
+	}
+}
\ No newline at end of file