From 62ba14f5cf54235a0929d2ab06b62bad02ff7241 Mon Sep 17 00:00:00 2001
From: Evan Prodromou <evan@status.net>
Date: Thu, 29 Oct 2009 15:07:26 -0400
Subject: make an URL for a geonames location

---
 plugins/GeonamesPlugin.php | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'plugins/GeonamesPlugin.php')

diff --git a/plugins/GeonamesPlugin.php b/plugins/GeonamesPlugin.php
index 745cd4126..80ef44cc9 100644
--- a/plugins/GeonamesPlugin.php
+++ b/plugins/GeonamesPlugin.php
@@ -278,4 +278,28 @@ class GeonamesPlugin extends Plugin
 
         return true;
     }
+
+    /**
+     * Human-readable name for a location
+     *
+     * Given a location, we try to retrieve a geonames.org URL.
+     *
+     * @param Location $location Location to get the url for
+     * @param string   &$url     Place to put the url
+     *
+     * @return boolean whether to continue
+     */
+
+    function onLocationUrl($location, &$url)
+    {
+        if ($location->location_ns != self::NAMESPACE) {
+            // It's not one of our IDs... keep processing
+            return true;
+        }
+
+        $url = 'http://www.geonames.org/' . $location->location_id;
+
+        // it's been filled, so don't process further.
+        return false;
+    }
 }
-- 
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