Add RSS feed to news.

This commit is contained in:
Víðir Valberg Guðmundsson 2019-03-12 10:13:27 +01:00
parent ed311fe2aa
commit 92a5f67ae3
3 changed files with 33 additions and 5 deletions

View file

@ -1,6 +1,7 @@
from django.db import models
from django.utils import encoding
from django.utils.text import slugify
from django.urls import reverse
from utils.models import CreatedUpdatedModel
@ -42,3 +43,5 @@ class NewsItem(CreatedUpdatedModel):
super(NewsItem, self).save(**kwargs)
def get_absolute_url(self):
return reverse('news:detail', kwargs={"slug": self.slug})

View file

@ -5,6 +5,7 @@ app_name = 'news'
urlpatterns = [
path('', views.NewsIndex.as_view(), kwargs={'archived': False}, name='index'),
path('archive/', views.NewsIndex.as_view(), kwargs={'archived': True}, name='archive'),
path('feed/', views.NewsFeed(), name='feed'),
path('<slug:slug>/', views.NewsDetail.as_view(), name='detail'),
]

View file

@ -1,19 +1,30 @@
from django.views.generic import ListView, DetailView
from django.utils import timezone
from django.contrib.syndication.views import Feed
from .models import NewsItem
def news_items_queryset(kwargs=None):
if not kwargs:
archived = False
else:
archived = kwargs['archived']
return NewsItem.objects.filter(
published_at__isnull=False,
published_at__lt=timezone.now(),
archived=archived
)
class NewsIndex(ListView):
model = NewsItem
template_name = 'news_index.html'
context_object_name = 'news_items'
def get_queryset(self):
return NewsItem.objects.filter(
published_at__isnull=False,
published_at__lt=timezone.now(),
archived=self.kwargs['archived']
)
return news_items_queryset(self.kwargs)
class NewsDetail(DetailView):
@ -21,3 +32,16 @@ class NewsDetail(DetailView):
template_name = 'news_detail.html'
context_object_name = 'news_item'
class NewsFeed(Feed):
title = "BornHack News"
link = "/news"
def items(self):
return news_items_queryset()
def item_title(self, item):
return item.title
def item_description(self, item):
return item.content