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from django.core.paginator import Paginator, InvalidPage, EmptyPage
from django.http import Http404
from django.shortcuts import render
from aggregator.models import Post
def _get_category(cat):
if cat == 'activity':
return 1
else:
return 0
def posts(request, cat, page=1):
category = _get_category(cat)
queryset = Post.objects.filter(feed__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})
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