From: jamiesensei <jamiesensei>
Date: Tue, 22 Jul 2008 12:33:05 +0000 (+0000)
Subject: MDL-15751 "Quiz statistics report : only list random questions once when there are... 
X-Git-Url: http://git.mjollnir.org/gw?a=commitdiff_plain;h=182dbc6f4d695ebf1de89e3b7cc8020f241eed01;p=moodle.git

MDL-15751 "Quiz statistics report : only list random questions once when there are several consecutive random questions picking from the same category with the same options to recurse into sub directories" sorting of questions by id, so they appear in some kind of order.
---

diff --git a/mod/quiz/report/statistics/qstats.php b/mod/quiz/report/statistics/qstats.php
index 8efbbb4f0a..ee185caf48 100644
--- a/mod/quiz/report/statistics/qstats.php
+++ b/mod/quiz/report/statistics/qstats.php
@@ -136,6 +136,9 @@ class qstats{
                 }
             }
         }
+        foreach ($this->randomselectors as $key => $randomselector){
+            ksort($this->randomselectors[$key]);
+        }
         $this->subquestions = question_load_questions(array_keys($subquestionstats));
         foreach (array_keys($this->subquestions) as $qid){
             $this->subquestions[$qid]->_stats = $subquestionstats[$qid];