2013-04-09 90 views

回答

4

Django提供聯合作爲框架的一部分。你可以閱讀更多關於它here

基本上,你創建一個類,並定義飼料。 (這個例子是從django

class LatestEntriesFeed(Feed): 
    title = "Chicagocrime.org site news" 
    link = "/sitenews/" 
    description = "Updates on changes and additions to chicagocrime.org." 

    def items(self): 
     return NewsItem.objects.order_by('-pub_date')[:5] 

    def item_title(self, item): 
     return item.title 

    def item_description(self, item): 
     return item.description 

    # item_link is only needed if NewsItem has no get_absolute_url method. 
    def item_link(self, item): 
     return reverse('news-item', args=[item.pk])