Djangoでブログを書く(四)Rss購読を書く

#LatestEntriesFeed.py 
from django.contrib.syndication.views import Feed
from blog.core.models import Essay
 
class LatestEntriesFeed(Feed):
    # 
    title = u" "
    link = "/feeds/"
    # 
    description = " "
    # 
    def items(self):
    
        return Essay.objects.order_by('-pub_date')[:5]
    # 
    def item_title(self, item):   
        return item.title
    # 
    def item_description(self, item):
        return item.abstract
    # 
    def item_link(self,item):
        return "xgjava.com/essay/"+str(item.id)+"/"