From: Aleksander Łukasz <aleksander.lukasz@nowoczesnapolska.org.pl>
Date: Thu, 21 Nov 2013 21:29:05 +0000 (+0100)
Subject: Allow for assignment to submissions filtered by not having an attachment
X-Git-Url: https://git.mdrn.pl/edumed.git/commitdiff_plain/5af38e73db5ac3793f7c157f18a46b5661e9ab0e?ds=inline;hp=-c

Allow for assignment to submissions filtered by not having an attachment
---

5af38e73db5ac3793f7c157f18a46b5661e9ab0e
diff --git a/wtem/management/commands/wtem_assign_submissions.py b/wtem/management/commands/wtem_assign_submissions.py
index fad2d3e..afb99ca 100644
--- a/wtem/management/commands/wtem_assign_submissions.py
+++ b/wtem/management/commands/wtem_assign_submissions.py
@@ -16,6 +16,11 @@ class Command(BaseCommand):
             dest='attachments_only',
             default=False,
             help='Take into account only submissions with attachments'),
+        make_option('--without-attachments-only',
+            action='store_true',
+            dest='no_attachments_only',
+            default=False,
+            help='Take into account only submissions without attachments'),
         )
 
     def handle(self, *args, **options):
@@ -29,9 +34,11 @@ class Command(BaseCommand):
         submissions = submissions_query \
             .filter(examiners_count__lt=2).exclude(answers = None)
         
+        with_attachment_ids = Attachment.objects.values_list('submission_id', flat=True).all()
         if options['attachments_only']:
-            with_attachment_ids = Attachment.objects.values_list('submission_id', flat=True).all()
             submissions = submissions.filter(id__in = with_attachment_ids)
+        if options['no_attachments_only']:
+            submissions = submissions.exclude(id__in = with_attachment_ids)
 
         for submission in submissions.order_by('id')[0:how_many]:
             submission.examiners.add(*users)