From f5aa9a1a99145742443ab096b7abfe640bb1403b Mon Sep 17 00:00:00 2001
From: John Du Hart <johnduhart@users.mediawiki.org>
Date: Tue, 23 Aug 2011 19:27:38 +0000
Subject: [PATCH] (bug 30344) Add configuration variable for setting custom
 priorities when generating sitemaps

---
 includes/DefaultSettings.php    | 14 ++++++++++++++
 maintenance/generateSitemap.php | 15 +++++++++++++++
 2 files changed, 29 insertions(+)

diff --git a/includes/DefaultSettings.php b/includes/DefaultSettings.php
index 9bf4cf70c6..83078bc1fb 100644
--- a/includes/DefaultSettings.php
+++ b/includes/DefaultSettings.php
@@ -4250,6 +4250,20 @@ $wgUseTwoButtonsSearchForm = true;
  */
 $wgSitemapNamespaces = false;
 
+/**
+ * Custom namespace priorities for sitemaps. Setting this will allow you to
+ * set custom priorities to namsepaces when sitemaps are generated using the
+ * maintenance/generateSitemap.php script.
+ *
+ * This should be a map of namespace IDs to priority
+ * Example:
+ *  $wgSitemapNamespacesPriorities = array(
+ *      NS_USER => '0.9',
+ *      NS_HELP => '0.0',
+ *  );
+ */
+$wgSitemapNamespacesPriorities = false;
+
 /** @} */ # end of search settings
 
 /************************************************************************//**
diff --git a/maintenance/generateSitemap.php b/maintenance/generateSitemap.php
index 50b3a47b38..b31eebd226 100644
--- a/maintenance/generateSitemap.php
+++ b/maintenance/generateSitemap.php
@@ -162,6 +162,8 @@ class GenerateSitemap extends Maintenance {
 	}
 
 	private function setNamespacePriorities() {
+		global $wgSitemapNamespacesPriorities;
+
 		// Custom main namespaces
 		$this->priorities[self::GS_MAIN] = '0.5';
 		// Custom talk namesspaces
@@ -183,6 +185,19 @@ class GenerateSitemap extends Maintenance {
 		$this->priorities[NS_HELP_TALK] = '0.1';
 		$this->priorities[NS_CATEGORY] = '0.5';
 		$this->priorities[NS_CATEGORY_TALK] = '0.1';
+
+		// Custom priorities
+		if ( $wgSitemapNamespacesPriorities !== false ) {
+			foreach ( $wgSitemapNamespacesPriorities as $namespace => $priority ) {
+				$float = floatval( $priority );
+				if ( $float > 1.0 ) {
+					$priority = '1.0';
+				} elseif ( $float < 0.0 ) {
+					$priority = '0.0';
+				}
+				$this->priorities[$namespace] = $priority;
+			}
+		}
 	}
 
 	/**
-- 
2.20.1