Synnefo

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from datetime import datetime

from optparse import make_option

from django.core.management.base import BaseCommand, CommandError

from django.utils.timesince import timesince, timeuntil

from astakos.im.models import Invitation

def format_bool(b):

    return 'YES' if b else 'NO'

def format_date(d):

    if not d:

        return ''

    if d < datetime.now():

        return timesince(d) + ' ago'

    else:

        return 'in ' + timeuntil(d)

class Command(BaseCommand):

    help = "Show user info"

    def handle(self, *args, **options):

        if len(args) != 1:

            raise CommandError("Please provide an invitation id")

        try:

            invitation = Invitation.objects.get(id=int(args[0]))

        except Invitation.DoesNotExist:

            raise CommandError("Unknown invitation id '%s'" % (args[0],))

        kv = {

            'id': invitation.id,

            'real name': invitation.realname,

            'email': invitation.username,

            'code': invitation.code,

            'accepted': format_bool(invitation.is_accepted),

            'consumed': format_bool(invitation.is_consumed),

            'date created': format_date(invitation.created),

            'date accepted': format_date(invitation.accepted),

            'date consumed': format_date(invitation.consumed),

            'inviter real name': invitation.inviter.realname,

            'invitater email': invitation.inviter.email,

        }

        for key, val in sorted(kv.items()):

            line = '%s: %s\n' % (key.rjust(18), val)

            self.stdout.write(line.encode('utf8'))