From 5827ba0b8aa706e4201a3dc654b3c2cf141f6dd2 Mon Sep 17 00:00:00 2001
From: Guillaume Turri <guillaume.turri@gmail.com>
Date: Sat, 18 Dec 2010 10:27:49 +0100
Subject: Popularity plugin displays the last time the data was sent

---
 lib/plugins/popularity/helper.php | 27 ++++++++++++++++++++++++++-
 1 file changed, 26 insertions(+), 1 deletion(-)

(limited to 'lib/plugins/popularity/helper.php')

diff --git a/lib/plugins/popularity/helper.php b/lib/plugins/popularity/helper.php
index 00a359cbd..629d0bd67 100644
--- a/lib/plugins/popularity/helper.php
+++ b/lib/plugins/popularity/helper.php
@@ -13,7 +13,7 @@ class helper_plugin_popularity extends Dokuwiki_Plugin {
 
     /**
      * Name of the file which determine if the the autosubmit is enabled,
-     * and when it was submited for the las time
+     * and when it was submited for the last time
      */
     var $autosubmitFile;
 
@@ -22,10 +22,19 @@ class helper_plugin_popularity extends Dokuwiki_Plugin {
      */
     var $autosubmitErrorFile;
 
+    /**
+     * Name of the file which determine when the popularity data was manually
+     * submitted for the last time
+     * (If this file doesn't exist, the data has never been sent)
+     */
+    var $popularityLastSubmitFile;
+
+
     function helper_plugin_popularity(){
         global $conf;
         $this->autosubmitFile = $conf['cachedir'].'/autosubmit.txt';
         $this->autosubmitErrorFile = $conf['cachedir'].'/autosubmitError.txt';
+        $this->popularityLastSubmitFile = $conf['cachedir'].'/lastSubmitTime.txt';
     }
 
     function getMethods(){
@@ -48,6 +57,12 @@ class helper_plugin_popularity extends Dokuwiki_Plugin {
                 'params' => array(),
                 'return' => array('data' => 'string')
                 );
+        $result[] = array(
+                'name'   => 'lastSentTime',
+                'desc'   => 'Compute the last time popularity data was sent',
+                'params' => 'array()',
+                'return' => array('data' => 'int')
+                );
         return $result;
 
     }
@@ -75,6 +90,16 @@ class helper_plugin_popularity extends Dokuwiki_Plugin {
         return $error;
     }
 
+    /**
+     * Compute the last time the data was sent. If it has never been sent, we return 0.
+     */
+    function lastSentTime(){
+        $manualSubmission = @filemtime($this->popularityLastSubmitFile);
+        $autoSubmission   = @filemtime($this->autosubmitFile);
+
+        return max((int) $manualSubmission, (int) $autoSubmission);
+    }
+
     /**
      * Gather all information
      * @return The popularity data as a string
-- 
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