Got Blog working; Fixed feeds added content to front page; switch blog template style.

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
 
-feed_dict = {
-    'news': PressReleaseFeed,
-}
+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})

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 @@
 <link rel="alternate" type="application/rss+xml" title="RSS" href="/feeds/blog/" />
 {% endblock %}
 
-{% block internal_navigate %}
-
-<h3>Authors</h3>
+{% block outercontent %}
+ <div id="container">
+         <div id="sidebar" class="{% block submenuselection %}other{% endblock %}">
+<h2>Authors</h2>
 <ul>
 {% for author in all_authors %}
 <li><a href="/blog/?author={{ author.username }}">{{ author.formal_name }}</a>
@@ -16,7 +17,7 @@
 {% endfor %}
 </ul>
 
-<h3>Tags</h3>
+<h2>Tags</h2>
 <ul>
 {% for tag in all_tags %}
 <li><a href="{{ tag.get_absolute_url }}">{{ tag.label }}</a>
@@ -24,7 +25,10 @@
 {% endfor %}
 </ul>
 
-<p><a href="/blog/">All posts...</a></p>
-<p><a href="/blog/query/">Query...</a></p>
-
+<h2><a href="/blog/">See all posts&hellip;</a></h2>
+<!-- <p><a href="/blog/query/">Query...</a></p> !--->
+         </div>
+               <div id="mainContent">{% block content %}{% endblock %}
+               </div>
+   </div>
 {% endblock %}

www/conservancy/templates/base_conservancy.html

@@ -31,7 +31,7 @@
     </div>
       {% block outercontent %}<div id="mainContent">{% block content %}{% endblock %}</div>{% endblock %}
     <div id="conservancyfooter">
-      <p><a href="/">Main Page</a> | <a href="/about/contact/">Contact</a> | <a href="/privacy-policy/">Privacy Policy</a> | <a href="/feeds/news/">News Feed</a></p>
+      <p><a href="/">Main Page</a> | <a href="/about/contact/">Contact</a> | <a href="/privacy-policy/">Privacy Policy</a> | <a href="/feeds/omnibus/">RSS Feed</a></p>
       <p class="copyright_info">
       <a rel="license" href="http://creativecommons.org/licenses/by-sa/3.0/"><img alt="Creative Commons License" style="border-width:0" src="/img/cc-by-sa_88x31.png" /></a> 
       <br />This page is licensed under a

www/conservancy/templates/feeds/blog_description.html

@@ -0,0 +1,2 @@
+<p><i>Blog post by <strong>{{ obj.author.formal_name }}</strong>.  Please email any comments on this entry to <a href="mailto:{{ obj.author.username }}@softwarefreedom.org">&lt;{{ obj.author.username }}@softwarefreedom.org&gt;</a>.</i></p>
+{{ obj.body|safe }}

www/conservancy/templates/feeds/blog_title.html

@@ -0,0 +1 @@
+{{ obj.headline|striptags|safe }}

www/conservancy/templates/frontpage.html

@@ -2,7 +2,9 @@
 {% load date_within %}
 
 {% block head %}
+<link rel="alternate" type="application/rss+xml" title="Software Freedom Conservancy Complete Feed " href="/feeds/omnibus/" />
 <link rel="alternate" type="application/rss+xml" title="Software Freedom Conservancy News" href="/feeds/news/" />
+<link rel="alternate" type="application/rss+xml" title="Software Freedom Conservancy Blogs" href="/feeds/blog/" />
 {% endblock %}
 
 {% block content %}
@@ -29,7 +31,13 @@
 <span class="continued"><a href="/members/current/">Conservancy's current member projects&hellip;</a></span>
 <span class="continued"><a href="/members/services/">Services that Conservancy provides to its member projects&hellip;</a></span>
 </p>
-<h2>Support Conservancy!</h2>
+<h2>Follow Conservancy RSS Feeds</h2>
+
+<p>There is a <a href="/feeds/ominibus/">full site feed available</a>, as
+  well as separate feeds for the <a href="/feeds/news/">news items</a> and
+  <a href="/feeds/blog/">blog posts</a>.</p>
+
+<h2>Support Conservancy</h2>
 <p>As a 501(c)(3) non-profit organization, Conservancy relies on
   charitable donations for its operations.
   Please <a href="/donate/">donate generously</a> to help our work!

www/conservancy/templates/news/pressrelease_detail.html

@@ -4,6 +4,7 @@
 
 {% block content %}
 
+<div id="mainContent">
 <p class="date">{{ object.pub_date|date:"F j, Y" }}</p>
 <h2>{{ object.headline|safe }}</h2>
 {% if object.subhead %}
@@ -13,5 +14,5 @@
 {{ object.summary|safe }}
 
 {{ object.body|safe }}
-
+</div>
 {% endblock %}