From: W. Trevor King <wking@tremily.us>
Date: Thu, 20 Sep 2012 00:37:20 +0000 (-0400)
Subject: storage: only try and load grades for students.
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=3d107095408379e5fe6325b83b596111279f30b9;p=pygrader.git

storage: only try and load grades for students.
---

diff --git a/pygrader/storage.py b/pygrader/storage.py
index 51fcadd..8d3d768 100644
--- a/pygrader/storage.py
+++ b/pygrader/storage.py
@@ -288,10 +288,11 @@ def load_grades(basedir, assignments, people):
     "Load all grades in a course directory."
     for assignment in assignments:
         for person in people:
-            try:
-                yield load_grade(basedir, assignment, person)
-            except IOError:
-                continue
+            if 'students' in person.groups:
+                try:
+                    yield load_grade(basedir, assignment, person)
+                except IOError:
+                    continue
 
 def load_grade(basedir, assignment, person):
     "Load a single grade from a course directory."