bug fix for community issue: reportdata session log offset non existant

11 years ago · b9ed00d3a8
1 changed files with 3 additions and 1 deletions
--- a/renderer.php
+++ b/renderer.php
@ -869,7 +869,9 @@ class mod_attendance_renderer extends plugin_renderer_base {
        foreach ($reportdata->sessions as $sess) {
            foreach ($reportdata->users as $user) {
                foreach($reportdata->statuses as $status) {
-                    if ($reportdata->sessionslog[$user->id][$sess->id]->statusid == $status->id) $sessionstats[$status->id]++;
+                    if (!empty($reportdata->sessionslog[$user->id][$sess->id])) {
+                        if ($reportdata->sessionslog[$user->id][$sess->id]->statusid == $status->id) $sessionstats[$status->id]++;
+                    }
                }
            }