| 14 | | my feeds.py |
| 15 | | |
| 16 | | from django.contrib.syndication.views import Feed |
| 17 | | from blog.models import Post |
| 18 | | from django.utils.feedgenerator import Atom1Feed |
| 19 | | from django.utils.html import escape |
| 20 | | |
| 21 | | class RssSiteNewsFeed(Feed): |
| 22 | | title = "blog rss " |
| 23 | | link = "/blog/rss/" |
| 24 | | description = "blog rss and atom feeds ." |
| 25 | | |
| 26 | | def items(self): |
| 27 | | return Post.objects.order_by('date')[:10] |
| 28 | | |
| 29 | | def item_title(self, item): |
| 30 | | return item.title |
| 31 | | |
| 32 | | def item_description(self, item): |
| 33 | | return item.description |
| 34 | | |
| 35 | | def item_link(self, item): |
| 36 | | return item.get_absolute_url() |
| 37 | | |
| 38 | | class AtomSiteNewsFeed(RssSiteNewsFeed): |
| 39 | | feed_type = Atom1Feed |
| 40 | | subtitle = RssSiteNewsFeed.description |
| 41 | | |
| 42 | | my models .py |
| 43 | | |
| 44 | | class Post(models.Model): |
| 45 | | title = models.CharField (max_length = 160, null=False) |
| 46 | | body = models.TextField( null=False) |
| 47 | | date = models.DateTimeField() |
| 48 | | author = models.CharField (max_length = 160) |
| 49 | | description = models.TextField(max_length = 160) |
| 50 | | keywords = models.TextField() |
| 51 | | category = models.ForeignKey(Category,on_delete=models.DO_NOTHING) |
| 52 | | slug = models.SlugField(max_length = 160,unique=True) |
| 53 | | img_url = models.URLField() |
| 54 | | short_blog_snippet= models.CharField(max_length = 15) |
| 55 | | absolute_url = models.CharField(max_length=400, blank=True, editable=False) |
| 56 | | |
| 57 | | |
| 58 | | def __str__(self): |
| 59 | | |
| 60 | | |
| 61 | | |
| 62 | | return self.title |
| 63 | | |
| 64 | | def get_absolute_url(self ): |
| 65 | | |
| 66 | | return "/blog/%s" % self.slug |
| 67 | | def __unicode__(self): |
| 68 | | return self.title |