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"

    link = "/news/"

    description = ""

    def items(self):

        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

    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