From 71990c7cf6613d8b957e6abfe6e4de643c0dad4b Mon Sep 17 00:00:00 2001
From: tjhunt <tjhunt>
Date: Thu, 8 Jan 2009 09:03:49 +0000
Subject: [PATCH] question preview: MDL-17418 Enable previewing of random
 questions.

Also, fix a grade rounding issue.
---
 question/preview.php                       | 2 ++
 question/type/shortanswer/questiontype.php | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/question/preview.php b/question/preview.php
index e1f48459f9..08005f4fc7 100644
--- a/question/preview.php
+++ b/question/preview.php
@@ -68,6 +68,7 @@
         $quiz->review = get_config('quiz', 'review');
         require_login($courseid, false);
         $quiz->course = $courseid;
+        $quiz->decimalpoints = get_config('quiz', 'decimalpoints');
         $context = get_context_instance(CONTEXT_COURSE, $courseid);
     } else if (!$quiz = $DB->get_record('quiz', array('id' => $quizid))) {
         print_error('invalidquizid', 'quiz', '', $quizid);
@@ -115,6 +116,7 @@
     $attempt->timemodified = $timenow;
     $attempt->uniqueid = 0;
     $attempt->id = 0;
+    $attempt->layout = $id;
 
     // Restore the history of question sessions from the moodle session or create
     // new sessions. Make $states a reference to the states array in the moodle
diff --git a/question/type/shortanswer/questiontype.php b/question/type/shortanswer/questiontype.php
index c588cc107a..afc2d751dc 100644
--- a/question/type/shortanswer/questiontype.php
+++ b/question/type/shortanswer/questiontype.php
@@ -427,7 +427,7 @@ class question_shortanswer_qtype extends default_questiontype {
                         if ('' !== $state->last_graded->penalty && ((float)$state->last_graded->penalty) > 0.0) {
                             // A penalty was applied so display it
                             echo ' ';
-                            print_string('gradingdetailspenalty', 'quiz', $state->last_graded->penalty);
+                            print_string('gradingdetailspenalty', 'quiz', question_format_grade($cmoptions, $state->last_graded->penalty));
                         } else {
                             /* No penalty was applied even though the answer was
                             not correct (eg. a syntax error) so tell the student
-- 
2.39.5