From fec32f8566fc464cfdbcc28a30cad8b5ffee54b2 Mon Sep 17 00:00:00 2001
From: Angel Fernando Quiroz Campos <angelfqc.18@gmail.com>
Date: Mon, 23 Feb 2015 16:21:59 -0500
Subject: [PATCH] Show user IP on exercise results - refs #7268

---
 main/exercice/exercise.class.php | 7 ++++++-
 main/exercice/exercise.lib.php   | 3 ++-
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/main/exercice/exercise.class.php b/main/exercice/exercise.class.php
index 658bca1dc1..24f36e4283 100755
--- a/main/exercice/exercise.class.php
+++ b/main/exercice/exercise.class.php
@@ -3875,9 +3875,10 @@ class Exercise
      * @param array $user_data result of api_get_user_info()
      * @param null $start_date
      * @param null $duration
+     * @param string The user IP
      * @return string
      */
-    public function show_exercise_result_header($user_data, $start_date = null, $duration = null)
+    public function show_exercise_result_header($user_data, $start_date = null, $duration = null, $ip = null)
     {
         $array = array();
 
@@ -3907,6 +3908,10 @@ class Exercise
             $array[] = array('title' => get_lang("Duration"), 'content' => $duration);
         }
 
+        if (!empty($ip)) {
+            $array[] = array("title" => get_lang("IP"), "content" => $ip);
+        }
+
         $html  = Display::page_header(
             Display::return_icon('quiz_big.png', get_lang('Result')).' '.$this->exercise.' : '.get_lang('Result')
         );
diff --git a/main/exercice/exercise.lib.php b/main/exercice/exercise.lib.php
index 42de157e74..fcb35940aa 100755
--- a/main/exercice/exercise.lib.php
+++ b/main/exercice/exercise.lib.php
@@ -2668,7 +2668,8 @@ function display_question_list_by_attempt($objExercise, $exe_id, $save_user_resu
         echo $objExercise->show_exercise_result_header(
             $user_info,
             api_convert_and_format_date($exercise_stat_info['start_date'], DATE_TIME_FORMAT_LONG),
-            $exercise_stat_info['duration']
+            $exercise_stat_info['duration'],
+            $exercise_stat_info['user_ip']
         );
     }