preliminary work for the sendmails command

input/management/commands/sendmails.py

@@ -1,20 +1,31 @@
-from django.core.management.base import BaseCommand, CommandError
+from datetime import date
+
+from django.core.management.base import BaseCommand, CommandError
+# from django.db.models.query import QuerySet
+
+from input.models import Project
 
-# mails must be send here:
-#
-# - two weeks after confirmation of support for volunteer (/extern) send link
-#   with surveylink
-#
-# - same for HonoraryCertificate and accreditation (/intern)
-#
-# - travel: mail 3 weeks after end of project.
-#
-# - assumed end of project (/project) reached: mail to IF, link to project-editpage
-#
 
 class Command(BaseCommand):
-    help = 'This command sends mail with surveylinks after some amount of time.'
+    ''' mails will be send here:
+
+    - two weeks after confirmation of support for volunteer (/extern) send link
+    with surveylink
+
+    - same for HonoraryCertificate and accreditation (/intern)
+
+    - travel: mail 3 weeks after end of project.
+
+    - assumed end of project (/project) reached: mail to IF, link to project-editpage
+    '''
+
+    help = '''This command sends mail with some links to the database or to the survey
+              after some amount of time.'''
 
     def handle(self, *args, **options):
 
+        # get all projects which ended 3 weeks ago
+        old = Project.objects.filter(end__lt = date.today())
+        print(old)
+
         self.stdout.write(self.style.SUCCESS('sendmails custom command executed'))