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from django.contrib.syndication.views import Feed
from django.core.urlresolvers import reverse
from django.utils.html import strip_tags as st
from .models import Post
def truncate_words(content, length=100, suffix='...'):
if len(content) <= length:
return content
else:
return content[:length].rsplit(' ',1)[0] + suffix
class PostFeed(Feed):
title = "Mark Weiman's Blog"
link = "/blog/"
description = "Changes on new post"
def items(self):
return Post.objects.order_by('-created')
def item_title(self, item):
return item.title
def item_description(self, item):
return truncate_words(st(item.body))
def item_link(self, item):
return 'https://markzz.com/blog/post/' + str(item.id)
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