blob: 80eaadded87b22b2653615c3d2c3d9b33b68ab3b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
from django.core.paginator import Paginator, InvalidPage, EmptyPage
from django.http import Http404
from django.shortcuts import render
from aggregator.models import Post
def posts(request, cat, page=1):
category = cat or 'post'
queryset = Post.objects.filter(category=category)
paginator = Paginator(queryset, 20)
if page is None:
page = 1
try:
object_list = paginator.page(page)
except (EmptyPage, InvalidPage):
raise Http404
return render(request, 'aggregator/posts.html',
{'list': object_list,
'category': category})
|
