Replace checkLinkNameForId() with isLinkNameAvailableForId(), and implement that new function in terms of only the existing doesLinkNameExist() and doesLinkNameBelongToId(). Patch by: Todd Larsen Review by: Pawel Solyga Review via: discussion of patches on melange-soc-dev mailing list

from django.core.management.base import NoArgsCommand

class Command(NoArgsCommand):
    help = "Validates all installed models."

    requires_model_validation = False

    def handle_noargs(self, **options):
        self.validate(display_num_errors=True)