Synnefo » astakos

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from collections import defaultdict

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

from django.db import models

from astakos.im.models import AstakosGroup

class Command(BaseCommand):

    args = "<group id or name>"

    help = "Show group info"

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

        if len(args) != 1:

            raise CommandError("Please provide a group id or name")

        group = AstakosGroup.objects

        name_or_id = args[0].decode('utf8')

        try:

            if name_or_id.isdigit():

                group = group.get(id=int(name_or_id))

            else:

                group = group.get(name=name_or_id)

        except AstakosGroup.DoesNotExist:

            field = 'id' if name_or_id.isdigit() else 'name'

            msg = "Unknown user with %s '%s'" % (field, name_or_id)

            raise CommandError(msg)

        attrs = (

            'id',

            'name',

            'kind',

            'homepage', 

            'desc',

            'owners',

            'is_enabled',

            'max_participants',

            'moderation_enabled',

            'creation_date',

            'issue_date',

            'expiration_date',

            'approval_date',

            'members',

            'approved_members',

            'quota',

            'permissions'

        )

        for attr in attrs:

            val = getattr(group, attr)

            if isinstance(val, defaultdict):

                val = dict(val)

            if isinstance(val, models.Manager):

                val = val.all()

            line = '%s: %s\n' % (attr.rjust(22), val)

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

        self.stdout.write('\n')