fix redirect after login

CHANGELOG.md

@@ -12,6 +12,7 @@ All notable changes to this project will be documented in this file.
 
 ### Fixed
 - Fix rounding error on sending pages
+- Redirect to correct page after login
 
 ## [v1.13.1]
 ### Fixed

apostello/decorators.py

@@ -1,5 +1,6 @@
 # -*- coding: utf-8 -*-
 from functools import partial, wraps
+from urllib.parse import quote
 
 from django.conf import settings
 from django.contrib import messages
@@ -49,7 +50,9 @@ def f(*args, **kwargs):
             # check for anon users:
             # this hsould not be neccessary, but it works...
             if not request.user.is_authenticated():
-                return redirect(settings.LOGIN_URL)
+                redirect_url = settings.LOGIN_URL + '?next=' + quote(
+                    request.get_full_path())
+                return redirect(redirect_url)
             # check approval status:
             if not request.user.profile.approved:
                 return redirect(reverse('not_approved'))