Content-Type: text/x-zim-wiki
Wiki-Format: zim 0.4
Creation-Date: 2011-10-19T16:37:55+08:00

====== RSS ======
Created Wednesday 19 October 2011

代码发芽网做RSS的两个类，Django做RSS真方便 
http://fayaa.com/code/view/149/

#coding=utf-8
#参照: http://www.djangoproject.com/documentation/syndication_feeds/

from django.contrib.syndication.feeds import Feed
from fayaa.coding.models import Codee, CodeeComment

class LatestCodees(Feed):
    title = "代码发芽网最新代码"
    __link__ = "/code/feeds/codees/"   #本feed对应的地址
    description = "来自代码发芽网( http://www.fayaa.com/code/ )的最新代码"

    def items(self):
        return Codee.objects.order_by('-create_time')[:15]

    def__ item_link(__self, item):     #每个条目的URL地址
        return "http://www.fayaa.com/code/view/%d/" % item.id

class LatestComments(Feed):
    title = "代码发芽网最新评论"
    link = "/code/feeds/comments/"
    description = "来自代码发芽网(http://www.fayaa.com/code/)%E7%9A%84%E6%9C%80%E6%96%B0%E8%AF%84%E8%AE%BA"

    def items(self):
        return CodeeComment.objects.order_by('-create_time')[:15]

    def item_link(self, item):
        return "http://www.fayaa.com/code/view/%d/" % item.codee.id