Move meeting submission constants to settings

- Legacy-Id: 3737

ietf/meeting/models.py

@@ -63,11 +63,11 @@ class Meeting(models.Model):
 
     # the various dates are currently computed
     def get_submission_start_date(self):
-        return self.date + datetime.timedelta(days=-90)
+        return self.date + datetime.timedelta(days=settings.SUBMISSION_START_DAYS)
     def get_submission_cut_off_date(self):
-        return self.date + datetime.timedelta(days=33)
+        return self.date + datetime.timedelta(days=settings.SUBMISSION_CUTOFF_DAYS)
     def get_submission_correction_date(self):
-        return self.date + datetime.timedelta(days=59)
+        return self.date + datetime.timedelta(days=settings.SUBMISSION_CORRECTION_DAYS)
 
 class Room(models.Model):
     meeting = models.ForeignKey(Meeting)

ietf/settings.py

@@ -219,6 +219,9 @@ IDSUBMIT_ANNOUNCE_LIST_EMAIL = 'i-d-announce@ietf.org'
 FIRST_CUTOFF_DAYS = 20
 SECOND_CUTOFF_DAYS = 13
 CUTOFF_HOUR = 24                        # midnight UTC
+SUBMISSION_START_DAYS = -90
+SUBMISSION_CUTOFF_DAYS = 33
+SUBMISSION_CORRECTION_DAYS = 59
 
 IDSUBMIT_REPOSITORY_PATH = INTERNET_DRAFT_PATH
 IDSUBMIT_STAGING_PATH = '/a/www/www6s/staging/'