Synnefo

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from os.path import abspath

from snf_django.management.commands import SynnefoCommand, CommandError

from django.db import transaction

from astakos.im.models import ApprovalTerms, AstakosUser

class Command(SynnefoCommand):

    args = "<location>"

    help = "Insert approval terms"

    @transaction.commit_on_success

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

        if len(args) != 1:

            raise CommandError("Invalid number of arguments")

        location = abspath(args[0].decode('utf8'))

        try:

            open(location, 'r')

        except IOError:

            raise CommandError("Invalid location")

        terms = ApprovalTerms(location=location)

        terms.save()

        AstakosUser.objects.select_for_update().\

            filter(has_signed_terms=True).\

            update(has_signed_terms=False, date_signed_terms=None)

        msg = "Created term id %d" % (terms.id,)

        self.stdout.write(msg + '\n')