Added support for providing a custom params dict This has been a long outstanding feature request for tlarsen, luckily it turned out to be very easy to implement with the dict.merge utility method. To have custom _rights one should instead to the required access checks before calling the view method.

from django.contrib import admin
from django.contrib.sites.models import Site


class SiteAdmin(admin.ModelAdmin):
    list_display = ('domain', 'name')
    search_fields = ('domain', 'name')

admin.site.register(Site, SiteAdmin)