projects: sort students by (choice, average, id)

create-evaluation-files.py

@@ -744,16 +744,9 @@ for projID in project_ids:
     user_rows = ""
     no = 1
 
-    # sort students by average value, not ID
-    tmp_avg_list = []
-
-    for student_row in project_data[projID]['students']:
-        # create list of student IDs with their average value
-        tmp_avg_list.append([max(0, student_data[student_row['id']]['average']), student_row['id'], student_row])
-
-    for curr_row in sorted(tmp_avg_list, reverse=True):
-        # display students according to their average value
-        _, id, student_row = curr_row
+    for student_row in sorted(project_data[projID]['students'], key=lambda student_row: (student_row['choice'], -student_data[student_row['id']]['average'], student_row['id'])):
+        # display students according to (choice (asc), average value (desc), ID (asc))
+        id = student_row['id']
         row = project_user_row
         row = row.replace("{{I}}", "{0}".format(no))
         row = row.replace("{{NAME}}", user_data[id]['Name'])