ReadOnlyInput widget now shows text instead of a greyed-out input box.
Patch by: Haoyu Bai
Reviewed by: Lennard de Rijk
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)