add message

polls/views/task.py

@@ -68,12 +68,13 @@ def create_task(request):
             task=task, category=2, image=picture)
     for group in groups:
         users = Group_user.objects.filter(group_id=group)
+        phones = []
         for u in users:
             profile = Userprofile.objects.filter(user_id=u.user_id).first()
             if profile and profile.status == 1:
                 content = '%s在群组“%s”发布了任务，请查收消息' % (creater_profile, u.group.name)
                 Notice.create_normal_notice(u.user_id, content, group)
-        phones = [u.user.username for u in users]
+                phones.append(u.user.username)
         send_tnps(phones, '任务', content)
     return JsonResponse({'status': 'success'})