Switch to TranslatableSlugMixin. Fix #27

djangocms_blog/views.py

@@ -6,7 +6,7 @@ from django.core.urlresolvers import resolve
 from django.http import Http404
 from django.views.generic import ListView, DetailView
 
-from parler.views import ViewUrlMixin
+from parler.views import ViewUrlMixin, TranslatableSlugMixin
 
 from .models import Post, BlogCategory, BLOG_CURRENT_POST_IDENTIFIER
 from .settings import (BLOG_PAGINATION, BLOG_POSTS_LIST_TRUNCWORDS_COUNT,
@@ -40,22 +40,13 @@ class PostListView(BaseBlogView, ListView):
         return context
 
 
-class PostDetailView(BaseBlogView, DetailView):
+class PostDetailView(TranslatableSlugMixin, BaseBlogView, DetailView):
     model = Post
     context_object_name = 'post'
     template_name = "djangocms_blog/post_detail.html"
     slug_field = 'slug'
     view_url_name = 'djangocms_blog:post-detail'
 
-    def get_object(self, queryset=None):
-        try:
-            qs = self.model._default_manager.active_translations(**{
-                self.slug_field: self.kwargs.get(self.slug_url_kwarg, None)
-            }).latest()
-        except Post.DoesNotExist:
-            raise Http404()
-        return qs
-
     def get_context_data(self, **kwargs):
         context = super(PostDetailView, self).get_context_data(**kwargs)
         context['meta'] = self.get_object().as_meta()

runtests.py

@@ -112,7 +112,8 @@ try:
     )
 
     from django_nose import NoseTestSuiteRunner
-except ImportError:
+except ImportError as e:
+    print(e)
     raise ImportError('To fix this error, run: pip install -r requirements-test.txt')
 
 

setup.py

@@ -36,7 +36,7 @@ setup(
     ],
     include_package_data=True,
     install_requires=[
-        'django-parler>=1.0b1',
+        'django-parler>=1.0b3',
         'django-cms>=3.0',
         'django-taggit',
         'django-filer',

tests/test_views.py

@@ -79,7 +79,9 @@ class ViewTest(BaseTest):
 
         request = self.get_page_request(page1, AnonymousUser(), r'/it/blog/', lang_code='it', edit=False)
         activate('it')
+        post_1.set_current_language('it')
         view_obj.request = request
+        view_obj.kwargs = {'slug': post_1.slug}
         post_obj = view_obj.get_object()
         self.assertEqual(post_obj, post_1)
         self.assertEqual(post_obj.language_code, 'it')