From 255985f17b35dc59f80c98ac82bcff17d11e5afe Mon Sep 17 00:00:00 2001
From: tjhunt <tjhunt>
Date: Thu, 28 Feb 2008 22:44:12 +0000
Subject: [PATCH] MDL-12776 - Quiz email notification and separate groups mode
 - student not in group -> all teachers get email

I have changed it so that
 if the quiz is set to groups mode, and if the student is not in a group, then
 only teachers with 'accessallgroups' get emailed.

---
 mod/quiz/locallib.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/mod/quiz/locallib.php b/mod/quiz/locallib.php
index defe8ae8cd..04114281ba 100644
--- a/mod/quiz/locallib.php
+++ b/mod/quiz/locallib.php
@@ -859,6 +859,11 @@ function quiz_send_notification_emails($course, $quiz, $attempt, $context, $cm)
     $groups = groups_get_all_groups($course->id, $USER->id);
     if (is_array($groups) && count($groups) > 0) {
         $groups = array_keys($groups);
+    } else if (groups_get_activity_groupmode($cm, $course) != NOGROUPS) {
+        // If the user is not in a group, and the quiz is set to group mode,
+        // then set $gropus to a non-existant id so that only users with
+        // 'moodle/site:accessallgroups' get notified.
+        $groups = -1;
     } else {
         $groups = '';
     }
-- 
2.39.5