diff --git a/www/conservancy/feeds.py b/www/conservancy/feeds.py
index d71b02935d62bc7bc3039419597d516b1c7b8221..a566cff2fd960d2c9db8157569da67e99e1e6f66 100644
--- a/www/conservancy/feeds.py
+++ b/www/conservancy/feeds.py
@@ -1,9 +1,37 @@
from django.contrib.syndication.feeds import Feed
+from django.utils.feedgenerator import Rss201rev2Feed
from conservancy.apps.news.models import PressRelease
+from conservancy.apps.blog.models import Entry as BlogEntry
from django.shortcuts import render_to_response
from django.conf import settings
-import datetime
+from datetime import datetime
+
+import itertools
+import operator
+
+class ConservancyFeedBase(Feed):
+ def copyright_holder(self): return "Software Freedom Conservancy"
+
+ def license_no_html(self): return "Licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License."
+
+ def item_copyright(self, item):
+ year = 2008
+ for attr in ('pub_date', 'date_created', 'date_last_modified'):
+ if hasattr(item, attr):
+ if hasattr(getattr(item, attr), 'year'):
+ year = getattr(getattr(item, attr), 'year')
+ break
+ return 'Copyright (C) %d, %s. %s' % (year, self.copyright_holder(), self.license_no_html())
+
+ def item_extra_kwargs(self, item):
+ year = 2008
+ for attr in ('pub_date', 'date_created', 'date_last_modified'):
+ if hasattr(item, attr):
+ if hasattr(getattr(item, attr), 'year'):
+ year = getattr(getattr(item, attr), 'year')
+ break
+ return { 'year' : year }
class PressReleaseFeed(Feed):
title = "Software Freedom Conservancy News"
@@ -11,17 +39,213 @@ class PressReleaseFeed(Feed):
description = ""
def items(self):
- return PressRelease.objects.filter(pub_date__lte=datetime.datetime.now(),
+ return PressRelease.objects.filter(pub_date__lte=datetime.now(),
sites__id__exact=settings.SITE_ID).order_by('-pub_date')[:10]
def item_pubdate(self, item):
return item.pub_date
+class OmnibusFeedType(Rss201rev2Feed):
+ def root_attributes(self):
+ attrs = super(OmnibusFeedType, self).root_attributes()
+ attrs['xmlns:itunes'] = 'http://www.itunes.com/dtds/podcast-1.0.dtd'
+ attrs['xmlns:atom'] = 'http://www.w3.org/2005/Atom'
+ attrs['xmlns:media'] = 'http://search.yahoo.com/mrss/'
+ attrs['xmlns:dc'] = "http://purl.org/dc/elements/1.1/"
+ return attrs
+
+ def add_root_elements(self, handler):
+ super(OmnibusFeedType, self).add_root_elements(handler)
+
+ def add_item_elements(self, handler, item):
+ super(OmnibusFeedType, self).add_item_elements(handler, item)
+ # Block things that don't have an enclosure from iTunes in
+ # case someone uploads this feed there.
+ handler.addQuickElement("itunes:block", 'Yes')
+
+class OmnibusFeed(ConservancyFeedBase):
+ feed_type = OmnibusFeedType
+ link ="/omnibus/"
+ title = "The Software Freedom Conservancy"
+ description = "An aggregated feed of all RSS content available from the Software Freedom Conservancy, including both news items and blogs."
+ title_template = "feeds/omnibus_title.html"
+ description_template = "feeds/omnibus_description.html"
+ author_email = "info@sfconservancy.org"
+ author_link = "http://sfconservancy.org/"
+ author_name = "Software Freedom Conservancy"
+
+ def item_enclosure_mime_type(self): return "audio/mpeg"
+
+ def item_enclosure_url(self, item):
+ if hasattr(item, 'mp3_path'):
+ return "http://sfconservancy.org" + item.mp3_path
+ def item_enclosure_length(self, item):
+ if hasattr(item, 'mp3_path'):
+ return item.mp3_length
+
+ def item_pubdate(self, item):
+ return item.pub_date
+
+ def item_author_name(self, item):
+ if item.omnibus_type == "blog":
+ return item.author.formal_name
+ else:
+ return "Software Freedom Conservancy"
+
+ def item_author_link(self, obj):
+ return "http://sfconservancy.org"
+
+ def item_author_email(self, item):
+ if item.omnibus_type == "news":
+ return "info@sfconservancy.org"
+ elif hasattr(item, 'author'):
+ return "%s@sfconservancy.org" % item.author
+ else:
+ return "info@sfconservancy.org"
+
+ def item_pubdate(self, item):
+ if item.omnibus_type == "event":
+ return item.date_created
+ else:
+ return item.pub_date
+
+ def item_link(self, item):
+ return item.get_absolute_url()
+
+# http://groups.google.ca/group/django-users/browse_thread/thread/d22e8a8f378cf0e2
+
+ def items(self):
+ blogs = BlogEntry.objects.filter(pub_date__lte=datetime.now()).order_by('-pub_date')[:25]
+ for bb in blogs:
+ bb.omnibus_type = "blog"
+ bb.omnibus_feed_description_template = "feeds/blog_description.html"
+ bb.omnibus_feed_title_template = "feeds/blog_title.html"
+
+ news = PressRelease.objects.filter(pub_date__lte=datetime.now(),
+ sites__id__exact=settings.SITE_ID).order_by('-pub_date')[:25]
+ for nn in news:
+ nn.omnibus_type = "news"
+ nn.omnibus_feed_description_template = "feeds/news_description.html"
+ nn.omnibus_feed_title_template = "feeds/news_title.html"
+
+ a = [ ii for ii in itertools.chain(blogs, news)]
+ a.sort(key=operator.attrgetter('pub_date'), reverse=True)
+ return a
+
+
+ def item_extra_kwargs(self, item):
+ return super(OmnibusFeed, self).item_extra_kwargs(item)
+
+class BlogFeed(ConservancyFeedBase):
+ link = "/blog/"
+
+ def title(self):
+ answer = "The Software Freedom Conservancy Blog"
+
+ GET = self.request.GET
+ tags = []
+ if 'author' in GET:
+ tags = GET.getlist('author')
+ if 'tag' in GET:
+ tags += GET.getlist('tag')
+
+ if len(tags) == 1:
+ answer += " (" + tags[0] + ")"
+ elif len(tags) > 1:
+ firstTime = True
+ done = {}
+ for tag in tags:
+ if done.has_key(tag): continue
+ if firstTime:
+ answer += " ("
+ firstTime = False
+ else:
+ answer += ", "
+ answer += tag
+ done[tag] = tag
+ answer += ")"
+ else:
+ answer += "."
+ return answer
+
+ def description(self):
+ answer = "Blogs at the Software Freedom Conservancy"
+
+ GET = self.request.GET
+ tags = []
+ if 'author' in GET: tags = GET.getlist('author')
+ if 'tag' in GET: tags += GET.getlist('tag')
+
+ done = {}
+ if len(tags) == 1:
+ answer += " tagged with " + tags[0]
+ elif len(tags) > 1:
+ firstTime = True
+ for tag in tags:
+ if done.has_key(tag): continue
+ if firstTime:
+ answer += " tagged with "
+ firstTime = False
+ else:
+ answer += " or "
+ answer += tag
+ done[tag] = tag
+ else:
+ answer = "All blogs at the Software Freedom Conservancy"
+ answer += "."
+
+ return answer
+
+ def item_author_name(self, item):
+ return item.author.formal_name
+
+ def item_author_email(self, item):
+ GET = self.request.GET
+ if not 'author' in GET:
+ return "%s@sfconservancy.org" % item.author
+ else:
+ answer = ""
+ authors = GET.getlist('author')
+ firstTime = True
+ for author in authors:
+ if not firstTime:
+ answer = "%s@sfconservancy.org" % author
+ firstTime = False
+ else:
+ answer += ",%s@sfconservancy.org" % author
+
+ def item_pubdate(self, item):
+ return item.pub_date
+ def items(self):
+ GET = self.request.GET
+
+ def OR_filter(field_name, subfield_name, objs):
+ from django.db.models import Q
+ return reduce(lambda x, y: x | y,
+ [Q(**{'%s__%s' % (field_name, subfield_name): x})
+ for x in objs])
+
+ queryset = BlogEntry.objects.filter(pub_date__lte=datetime.now())
+
+ if 'author' in GET:
+ authors = GET.getlist('author')
+ queryset = queryset.filter(OR_filter('author', 'username', authors))
+
+ if 'tag' in GET:
+ tags = GET.getlist('tag')
+ queryset = queryset.filter(OR_filter('tags', 'slug', tags))
+
+ return queryset.order_by('-pub_date')[:10]
+
+
feed_dict = {
+ 'blog': BlogFeed,
'news': PressReleaseFeed,
+ 'omnibus': OmnibusFeed,
+# 'event-media': RecentEventMediaFeed,
}
-
# make each feed know its canonical url
+
for k, v in feed_dict.items():
v.get_absolute_url = '/feeds/%s/' % k
@@ -29,4 +253,5 @@ def view(request):
"""Listing of all available feeds
"""
- return render_to_response("feeds.html", {'feeds': feed_dict.values()})
+ feeds = feed_dict.values()
+ return render_to_response("feeds.html", {'feeds': feeds})
diff --git a/www/conservancy/templates/base_blog.html b/www/conservancy/templates/base_blog.html
index d5c1ff47d7d56f9e5a716abd8bd348d24284c9b5..69e2e7c1e0b608e329592d169645ce87385693bc 100644
--- a/www/conservancy/templates/base_blog.html
+++ b/www/conservancy/templates/base_blog.html
@@ -1,4 +1,4 @@
-{% extends "base_standard.html" %}
+{% extends "base_conservancy.html" %}
{% block category %}blog{% endblock %}
@@ -6,9 +6,10 @@
{% endblock %}
-{% block internal_navigate %}
-
-Authors
+{% block outercontent %}
+
+
+
{% block content %}{% endblock %}
+
+
{% block content %}{% endblock %}
{% endblock %}
