from django.db import models from rules.contrib.models import RulesModelBase, RulesModelMixin # Create your models here. class CommonModel(models.Model, RulesModelMixin, metaclass=RulesModelBase): class Meta: abstract = True default_permissions = ( 'add_global', 'change_global', 'view_global', 'delete_global', 'list_global', 'view', )