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Location: website/conservancy/podjango/views.py - annotation
541f423a3d1c
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text/x-python
Add transparent background to T-shirt image
c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 7fa679f795c0 ffa2889acb73 c0acfde9c303 c0acfde9c303 c0acfde9c303 956f8c6fdaad 956f8c6fdaad 956f8c6fdaad 956f8c6fdaad 956f8c6fdaad 956f8c6fdaad c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 ffa2889acb73 c0acfde9c303 c0acfde9c303 75e3ab4d35f0 c0acfde9c303 c0acfde9c303 c0acfde9c303 75e3ab4d35f0 956f8c6fdaad c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 956f8c6fdaad c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 956f8c6fdaad 956f8c6fdaad 956f8c6fdaad 956f8c6fdaad c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 956f8c6fdaad c0acfde9c303 956f8c6fdaad 956f8c6fdaad c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 c0acfde9c303 956f8c6fdaad 956f8c6fdaad 956f8c6fdaad | # Copyright (C) 2008 Bradley M. Kuhn <bkuhn@ebb.org>
# Copyright (C) 2006, 2007 Software Freedom Law Center, Inc.
#
# This software's license gives you freedom; you can copy, convey,
# propogate, redistribute and/or modify this program under the terms of
# the GNU Affero General Public License (AGPL) as published by the Free
# Software Foundation (FSF), either version 3 of the License, or (at your
# option) any later version of the AGPL published by the FSF.
#
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero
# General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program in a file in the toplevel directory called
# "AGPLv3". If not, see <http://www.gnu.org/licenses/>.
#
from datetime import datetime
from functools import reduce
from operator import or_
from django.shortcuts import get_object_or_404, render
from .models import Cast, CastTag, Podcast
def podcasts(request):
podcasts = Podcast.objects.all()
return render(request, 'podjango/podcasts.html', {'podcasts': podcasts})
def OR_filter(field_name, objs):
from django.db.models import Q
return reduce(or_,
[Q(**{field_name: x.id}) for x in objs])
def last_name(person):
return person.formal_name.rpartition(' ')[2]
def custom_index(request, podcast_slug, *args, **kwargs):
"""Cast list view that allows scrolling and also shows an index by
year.
"""
podcast = get_object_or_404(Podcast, slug=podcast_slug)
kwargs = kwargs.copy()
kwargs['extra_context'] = kwargs.get('extra_context', {}).copy()
extra_context = kwargs['extra_context']
date_field = kwargs['date_field']
del kwargs['date_field']
if not kwargs.get('allow_future', False):
queryset = Cast.objects.filter(
podcast=podcast,
**{'%s__lte' % date_field: datetime.now()},
)
tags = []
if 'tag' in request.GET:
tags = [get_object_or_404(CastTag, slug=tag)
for tag in request.GET.getlist('tag')]
extra_context['tags'] = tags
queryset = queryset.filter(OR_filter('tags', tags), podcast=podcast)
if tags:
query_string = '&'.join('tag=%s' % t.slug for t in tags)
extra_context['query_string'] = query_string
else:
date_list = queryset.dates(date_field, 'year')
extra_context['date_list'] = date_list
return render(request, 'podjango/cast_list.html', {'podcast': podcast,
'object_list': queryset,
'tags': tags})
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