datatracker/ietf/meeting/management/commands/update_important_dates.py

46 lines
2 KiB
Python

# Copyright The IETF Trust 2018, All Rights Reserved
from __future__ import unicode_literals
import sys
import datetime
from django.core.management.base import BaseCommand, CommandError
from django.core import serializers
import debug # pyflakes:ignore
from ietf.name.models import ImportantDateName
from ietf.meeting.helpers import get_meeting, update_important_dates
from ietf.meeting.models import Meeting, ImportantDate
class Command(BaseCommand):
help = 'Updates the important dates for the given meeting'
def add_arguments(self, parser):
parser.add_argument('meeting', nargs='+', type=int)
def handle(self, *args, **options):
datenames = ImportantDateName.objects.all()
slugs = list(datenames.values_list('slug', flat=True))
max_offset = - min(list(datenames.values_list('default_offset_days', flat=True)))
#
for m in options['meeting']:
meeting = Meeting.objects.filter(number=m).first()
if not meeting:
self.stderr.write("\nMeeting not found: %s\n" % (m, ))
continue
if meeting.date < datetime.date.today() + datetime.timedelta(days=max_offset):
self.stderr.write("\nMeeting %s: Won't change dates for meetings in the past or close future\n" % (meeting, ))
continue
self.stdout.write('\n%s\n\n' % (meeting, ))
pre_dates = dict( (d.name_id, d) for d in ImportantDate.objects.filter(meeting=meeting) )
update_important_dates(meeting)
post_dates = dict( (d.name_id, d) for d in ImportantDate.objects.filter(meeting=meeting) )
for slug in slugs:
if slug in pre_dates:
if pre_dates[slug].date == post_dates[slug].date:
self.stdout.write('%-16s %s unchanged\n' % (slug, pre_dates[slug].date ))
else:
self.stdout.write('%-16s %s > %s\n' % (slug, pre_dates[slug].date, post_dates[slug].date))