from django.contrib import admin
from django.contrib.admin.views.main import ChangeList
from app.models import MyModel


class UnorderedChangeList(ChangeList):

    def get_ordering(self):
        return None, "asc"


class MyModelAdmin(admin.ModelAdmin):

    def get_changelist(self, request, **kwargs):
        """
        Returns the ChangeList class for use on the changelist page.
        """
        return UnorderedChangeList


admin.site.register(MyModel, MyModelAdmin)