MDL-28522 Choice : View reports now correctly shows unanswered column - thanks to Marcus Boon for the patch

2012-02-01 11:24:54 +08:00
parent e691a270a9
commit 03a6727b6c
1 changed files with 5 additions and 0 deletions
@@ -215,6 +215,11 @@
        }
        exit;
    }
+    // Show those who haven't answered the question.
+    if (!empty($choice->showunanswered)) {
+        $choice->option[0] = get_string('notanswered', 'choice');
+        $choice->maxanswers[0] = 0;
+    }

    $results = prepare_choice_show_results($choice, $course, $cm, $users);
    $renderer = $PAGE->get_renderer('mod_choice');