From 05d77e7c05ee2652056aee3b9de92f581d6532b3 Mon Sep 17 00:00:00 2001
From: Sam Collins <sam@scollins.co>
Date: Wed, 1 Mar 2017 00:58:58 +0000
Subject: [PATCH] Added blog sitemap

---
 config/settings/common.py   |  3 ++-
 config/urls.py              | 10 +++++++++-
 mhackspace/blog/sitemaps.py | 19 +++++++++++++++++++
 3 files changed, 30 insertions(+), 2 deletions(-)
 create mode 100644 mhackspace/blog/sitemaps.py

diff --git a/config/settings/common.py b/config/settings/common.py
index 9472a88..dd0e0da 100644
--- a/config/settings/common.py
+++ b/config/settings/common.py
@@ -28,7 +28,7 @@ DJANGO_APPS = (
     'django.contrib.sessions',
     'django.contrib.sites',
     'django.contrib.messages',
-    'whitenoise.runserver_nostatic',
+    'django.contrib.sitemaps',
     'django.contrib.staticfiles',
     'django.contrib.humanize',
     'django.contrib.admin',
@@ -41,6 +41,7 @@ THIRD_PARTY_APPS = (
     'allauth.socialaccount.providers.google',  # registration
     'allauth.socialaccount.providers.github',  # registration
     'allauth.socialaccount.providers.facebook',  # registration
+    'whitenoise.runserver_nostatic',
     'stdimage',
     'rest_framework',
     'draceditor',
diff --git a/config/urls.py b/config/urls.py
index 176f287..98db6ca 100644
--- a/config/urls.py
+++ b/config/urls.py
@@ -8,6 +8,7 @@ from django.contrib import admin
 from django.views.generic import TemplateView
 from django.views import defaults as default_views
 from django.contrib.auth import views as auth_views
+from django.contrib.sitemaps.views import sitemap
 from rest_framework.routers import DefaultRouter
 
 from mhackspace.contact.views import contact
@@ -17,6 +18,7 @@ from mhackspace.base.feeds import LatestEntriesFeed
 from mhackspace.blog.feeds import BlogFeed, BlogCategoryFeed
 from mhackspace.base.views import markdown_uploader
 from mhackspace.blog.views import blog, PostViewSet, CategoryViewSet
+from mhackspace.blog.sitemaps import PostSitemap, CategorySitemap
 from mhackspace.feeds.views import FeedViewSet, ArticleViewSet
 
 router = DefaultRouter()
@@ -25,6 +27,11 @@ router.register(r'categories', CategoryViewSet)
 router.register(r'feeds', FeedViewSet)
 router.register(r'articles', ArticleViewSet)
 
+sitemaps = {
+    'posts': PostSitemap,
+    'category': CategorySitemap,
+}
+
 urlpatterns = [
     url(r'^$', TemplateView.as_view(template_name='pages/home.html'), name='home'),
     url(r'^about/$', TemplateView.as_view(template_name='pages/about.html'), name='about'),
@@ -44,7 +51,8 @@ urlpatterns = [
     url(r'^blog/(?P<slug>[0-9A-Za-z_\-]+)/$', blog, name='blog-item'),
     url(r'^blog/category/(?P<category>[0-9A-Za-z_\-]+)/$', blog, name='blog-category'),
     url(r'^blog/category/(?P<category>[0-9A-Za-z_\-]+)/rss/$', BlogCategoryFeed(), name='blog-category-feed'),
-
+    url(r'^sitemap\.xml$', sitemap, {'sitemaps': sitemaps},
+        name='django.contrib.sitemaps.views.sitemap'),
 
     # need to be logged in for these urls
     url(r'^members/$', MemberListView.as_view(), name='members'),
diff --git a/mhackspace/blog/sitemaps.py b/mhackspace/blog/sitemaps.py
new file mode 100644
index 0000000..00c25ed
--- /dev/null
+++ b/mhackspace/blog/sitemaps.py
@@ -0,0 +1,19 @@
+from django.contrib.sitemaps import Sitemap
+from mhackspace.blog.models import Category, Post
+
+class PostSitemap(Sitemap):
+    changefreq = "monthly"
+    priority = 0.5
+
+    def items(self):
+        return Post.objects.filter(active=True, members_only=False)
+
+    def lastmod(self, obj):
+        return obj.published_date
+
+class CategorySitemap(Sitemap):
+    changefreq = "monthly"
+    priority = 0.7
+
+    def items(self):
+        return Category.objects.all()