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from django.contrib.syndication.views import Feed
from django.template.defaultfilters import slugify
from pgweb.util.moderation import ModerationState
from .models import NewsArticle
from datetime import datetime, time
class NewsFeed(Feed):
title = description = "PostgreSQL news"
link = "https://www.postgresql.org/"
description_template = 'news/rss_description.html'
title_template = 'news/rss_title.html'
def get_object(self, request, tagurl=None):
return tagurl
def items(self, obj):
if obj:
return NewsArticle.objects.filter(modstate=ModerationState.APPROVED, tags__urlname=obj)[:10]
else:
return NewsArticle.objects.filter(modstate=ModerationState.APPROVED)[:10]
def item_link(self, obj):
return "https://www.postgresql.org/about/news/{}-{}/".format(slugify(obj.title), obj.id)
def item_pubdate(self, obj):
return datetime.combine(obj.date, time.min)
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