thomst

# -*- coding: utf-8 -*-

from django.contrib import admin
from django.db.models import Q
from django.utils.translation import gettext_lazy as _
from django.contrib.admin.utils import reverse_field_path
from django.contrib.admin.utils import get_model_from_relation
from django.core.exceptions import ValidationError
from django.contrib.admin.options import IncorrectLookupParameters