1 files changed, 93 insertions, 0 deletions
diff --git a/includes/specials/SpecialStatistics.php b/includes/specials/SpecialStatistics.php
new file mode 100644
index 00000000..570a21c6
--- /dev/null
+++ b/includes/specials/SpecialStatistics.php
@@ -0,0 +1,93 @@
+<?php
+
+/**
+ * Special page lists various statistics, including the contents of
+ * `site_stats`, plus page view details if enabled
+ *
+ * @file
+ * @ingroup SpecialPage
+ */
+
+/**
+ * Show the special page
+ *
+ * @param mixed $par (not used)
+ */
+function wfSpecialStatistics( $par = '' ) {
+	global $wgOut, $wgLang, $wgRequest;
+	$dbr = wfGetDB( DB_SLAVE );
+
+	$views = SiteStats::views();
+	$edits = SiteStats::edits();
+	$good = SiteStats::articles();
+	$images = SiteStats::images();
+	$total = SiteStats::pages();
+	$users = SiteStats::users();
+	$admins = SiteStats::admins();
+	$numJobs = SiteStats::jobs();
+
+	if( $wgRequest->getVal( 'action' ) == 'raw' ) {
+		$wgOut->disable();
+		header( 'Pragma: nocache' );
+		echo "total=$total;good=$good;views=$views;edits=$edits;users=$users;admins=$admins;images=$images;jobs=$numJobs\n";
+		return;
+	} else {
+		$text = "__NOTOC__\n";
+		$text .= '==' . wfMsgNoTrans( 'sitestats' ) . "==\n";
+		$text .= wfMsgExt( 'sitestatstext', array( 'parsemag' ),
+			$wgLang->formatNum( $total ),
+			$wgLang->formatNum( $good ),
+			$wgLang->formatNum( $views ),
+			$wgLang->formatNum( $edits ),
+			$wgLang->formatNum( sprintf( '%.2f', $total ? $edits / $total : 0 ) ),
+			$wgLang->formatNum( sprintf( '%.2f', $edits ? $views / $edits : 0 ) ),
+			$wgLang->formatNum( $numJobs ),
+			$wgLang->formatNum( $images )
+	   	)."\n";
+
+		$text .= "==" . wfMsgNoTrans( 'userstats' ) . "==\n";
+		$text .= wfMsgExt( 'userstatstext', array ( 'parsemag' ),
+			$wgLang->formatNum( $users ),
+			$wgLang->formatNum( $admins ),
+			'[[' . wfMsgForContent( 'grouppage-sysop' ) . ']]', # TODO somehow remove, kept for backwards compatibility
+			$wgLang->formatNum( @sprintf( '%.2f', $admins / $users * 100 ) ),
+			User::makeGroupLinkWiki( 'sysop' )
+		)."\n";
+
+		global $wgDisableCounters, $wgMiserMode, $wgUser, $wgLang, $wgContLang;
+		if( !$wgDisableCounters && !$wgMiserMode ) {
+			$res = $dbr->select(
+				'page',
+				array(
+					'page_namespace',
+					'page_title',
+					'page_counter',
+				),
+				array(
+					'page_is_redirect' => 0,
+					'page_counter > 0',
+				),
+				__METHOD__,
+				array(
+					'ORDER BY' => 'page_counter DESC',
+					'LIMIT' => 10,
+				)
+			);
+			if( $res->numRows() > 0 ) {
+				$text .= "==" . wfMsgNoTrans( 'statistics-mostpopular' ) . "==\n";
+				while( $row = $res->fetchObject() ) {
+					$title = Title::makeTitleSafe( $row->page_namespace, $row->page_title );
+					if( $title instanceof Title )
+						$text .= '* [[:' . $title->getPrefixedText() . ']] (' . $wgLang->formatNum( $row->page_counter ) . ")\n";
+				}
+				$res->free();
+			}
+		}
+
+		$footer = wfMsgNoTrans( 'statistics-footer' );
+		if( !wfEmptyMsg( 'statistics-footer', $footer ) && $footer != '' )
+			$text .= "\n" . $footer;
+
+		$wgOut->addWikiText( $text );
+	}
+}