from django.contrib import admin

from mailadmin.models import OrgUnit, Prefix


class PrefixInline(admin.TabularInline):
    model = Prefix
    extra = 0


@admin.register(OrgUnit)
class OrgUnitAdmin(admin.ModelAdmin):
    list_display = ("name", "is_active")
    list_filter = ("is_active",)
    filter_horizontal = ("admin_groups", "member_groups")
    inlines = [PrefixInline]


admin.site.register(Prefix)