diff options
Diffstat (limited to 'django/contrib/admin/options.py')
| -rw-r--r-- | django/contrib/admin/options.py | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/django/contrib/admin/options.py b/django/contrib/admin/options.py index 61ec0a638d..33d55408b0 100644 --- a/django/contrib/admin/options.py +++ b/django/contrib/admin/options.py @@ -3,7 +3,9 @@ import enum import json import re from functools import partial, update_wrapper +from urllib.parse import parse_qsl from urllib.parse import quote as urlquote +from urllib.parse import urlparse from django import forms from django.conf import settings @@ -1346,12 +1348,17 @@ class ModelAdmin(BaseModelAdmin): context, ) + def _get_preserved_qsl(self, request, preserved_filters): + query_string = urlparse(request.build_absolute_uri()).query + return parse_qsl(query_string.replace(preserved_filters, "")) + def response_add(self, request, obj, post_url_continue=None): """ Determine the HttpResponse for the add_view stage. """ opts = obj._meta preserved_filters = self.get_preserved_filters(request) + preserved_qsl = self._get_preserved_qsl(request, preserved_filters) obj_url = reverse( "admin:%s_%s_change" % (opts.app_label, opts.model_name), args=(quote(obj.pk),), @@ -1409,7 +1416,11 @@ class ModelAdmin(BaseModelAdmin): if post_url_continue is None: post_url_continue = obj_url post_url_continue = add_preserved_filters( - {"preserved_filters": preserved_filters, "opts": opts}, + { + "preserved_filters": preserved_filters, + "preserved_qsl": preserved_qsl, + "opts": opts, + }, post_url_continue, ) return HttpResponseRedirect(post_url_continue) @@ -1425,7 +1436,12 @@ class ModelAdmin(BaseModelAdmin): self.message_user(request, msg, messages.SUCCESS) redirect_url = request.path redirect_url = add_preserved_filters( - {"preserved_filters": preserved_filters, "opts": opts}, redirect_url + { + "preserved_filters": preserved_filters, + "preserved_qsl": preserved_qsl, + "opts": opts, + }, + redirect_url, ) return HttpResponseRedirect(redirect_url) @@ -1471,6 +1487,7 @@ class ModelAdmin(BaseModelAdmin): opts = self.opts preserved_filters = self.get_preserved_filters(request) + preserved_qsl = self._get_preserved_qsl(request, preserved_filters) msg_dict = { "name": opts.verbose_name, @@ -1487,7 +1504,12 @@ class ModelAdmin(BaseModelAdmin): self.message_user(request, msg, messages.SUCCESS) redirect_url = request.path redirect_url = add_preserved_filters( - {"preserved_filters": preserved_filters, "opts": opts}, redirect_url + { + "preserved_filters": preserved_filters, + "preserved_qsl": preserved_qsl, + "opts": opts, + }, + redirect_url, ) return HttpResponseRedirect(redirect_url) @@ -1524,7 +1546,12 @@ class ModelAdmin(BaseModelAdmin): current_app=self.admin_site.name, ) redirect_url = add_preserved_filters( - {"preserved_filters": preserved_filters, "opts": opts}, redirect_url + { + "preserved_filters": preserved_filters, + "preserved_qsl": preserved_qsl, + "opts": opts, + }, + redirect_url, ) return HttpResponseRedirect(redirect_url) |