Added a setting where the exported excel files should be stored.

Added a option to send the exported excel as mail attachment.

src/content/models.py

@@ -3,7 +3,7 @@ from ckeditor_uploader.fields import RichTextUploadingField
 from django.conf import settings
 from django.core.cache import cache
 from django.core.exceptions import ValidationError
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.db import models
 from django.template.defaultfilters import slugify
 from django.utils import timezone
@@ -262,7 +262,7 @@ class Page(models.Model):
     def content(self):
         """Return the localized content, fallback to german if necessary."""
         return mark_safe(
-            getattr(self, "content_%s" % get_language(), self.content_de)
+            getattr(self, "content_%s" % get_language()) or self.content_de
         )
 
     @property
@@ -275,13 +275,12 @@ class Page(models.Model):
     @property
     def description(self):
         """Return the localized description, fallback to german if necessary."""
-        return getattr(self, "description_%s" % get_language(),
-                       self.description_de)
+        return getattr(self, "description_%s" % get_language()) or self.description_de
 
     @property
     def menu_name(self):
         """Return the localized menu name, fallback to german if necessary."""
-        return getattr(self, "menu_name_%s" % get_language(), self.menu_name_de)
+        return getattr(self, "menu_name_%s" % get_language()) or self.menu_name_de
 
     @property
     def pdf_file(self):
@@ -291,7 +290,7 @@ class Page(models.Model):
     @property
     def title(self):
         """Return the localized title, fallback to german if necessary."""
-        return getattr(self, "title_%s" % get_language(), self.title_de)
+        return getattr(self, "title_%s" % get_language()) or self.title_de
 
     def clean(self):
         """set the URL path, the right content type, and scrub the HTML code."""

src/events/models.py

@@ -4,7 +4,7 @@ import os
 from ckeditor.fields import RichTextField
 from django.conf import settings
 from django.core.exceptions import ValidationError
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.db import models
 from django.db.models import Q
 from django.template.defaultfilters import slugify

src/events/views.py

@@ -3,7 +3,7 @@ from datetime import timedelta
 
 from django.contrib.auth import get_user_model
 from django.contrib.auth.mixins import PermissionRequiredMixin
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.db.models import Q
 from django.http import HttpResponse, Http404
 from django.shortcuts import redirect

src/mahjong_ranking/views.py

@@ -7,7 +7,7 @@ from django.contrib import auth
 from django.contrib.auth.mixins import LoginRequiredMixin, \
     PermissionRequiredMixin
 from django.contrib.messages.views import SuccessMessageMixin
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.utils.translation import ugettext as _
 from django.views import generic
 

src/maistar_ranking/models.py

@@ -2,7 +2,7 @@
 
 import logging
 
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.db import models
 from django.db.models.signals import post_delete, post_save
 from django.utils.translation import ugettext as _

src/maistar_ranking/views.py

@@ -3,7 +3,7 @@
 from datetime import date
 
 from django.contrib import auth
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.shortcuts import get_object_or_404
 from django.views import generic
 

src/membership/models.py

@@ -7,7 +7,7 @@ from os import path
 
 from django.conf import settings
 from django.contrib.auth.models import AbstractUser
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.db import models
 from django.utils import timezone
 from django.utils.translation import ugettext as _
@@ -226,8 +226,8 @@ class Membership(AbstractUser):
         """Save the Useraccount, and add him tho the "Paid Membership" group
         if he activated the "membership" checkbox and has been validated.
 
-        :param args: passed through the save() method from django  
-        :param kwargs: passed through the save() method from django 
+        :param args: passed through the save() method from django
+        :param kwargs: passed through the save() method from django
         """
         super(Membership, self).save(*args, **kwargs)
         if self.confirmed:

src/membership/views.py

@@ -7,7 +7,7 @@ from django import http
 from django.conf import settings
 from django.contrib import auth, messages
 from django.contrib.auth.mixins import LoginRequiredMixin
-from django.core.urlresolvers import reverse
+from django.urls import reverse
 from django.http import Http404
 from django.utils.decorators import method_decorator
 from django.utils.translation import ugettext as _
@@ -114,7 +114,7 @@ class MembershipDetail(LoginRequiredMixin, generic.DetailView):
     def get_context_data(self, **kwargs):
         """ Add the ladder ranking and the Kyu and Dan ranking the user profile.
 
-        :return: array with the context data 
+        :return: array with the context data
         """
         context = generic.DetailView.get_context_data(self, **kwargs)
         try:
@@ -139,11 +139,11 @@ class RegisterForm(generic.FormView):
 
     @method_decorator(csp_update(**RECAPTCHA_CSP))
     def dispatch(self, request, *args, **kwargs):
-        """Overwrite to add googles recaptcha ressoruces to the 
+        """Overwrite to add googles recaptcha ressoruces to the
         Content-Security_Policity HTTP Headers.
-        :param request: 
-        :param args: 
-        :param kwargs: 
+        :param request:
+        :param args:
+        :param kwargs:
         :return: """
         return super(RegisterForm, self).dispatch(request, *args, **kwargs)