Filter out unprocessed media.
[mediagoblin-libreplanet.git] / mediagoblin_libreplanet / views.py
1 # MediaGoblin for LibrePlanet
2 # Copyright (C) 2015 David Thompson <davet@gnu.org>
3 #
4 # This program is free software: you can redistribute it and/or modify
5 # it under the terms of the GNU Affero General Public License as published by
6 # the Free Software Foundation, either version 3 of the License, or
7 # (at your option) any later version.
8 #
9 # This program is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 # GNU Affero General Public License for more details.
13 #
14 # You should have received a copy of the GNU Affero General Public License
15 # along with this program. If not, see <http://www.gnu.org/licenses/>.
16
17 from mediagoblin import mg_globals
18 from mediagoblin.db.models import MediaEntry
19 from mediagoblin.db.util import media_entries_for_tag_slug
20 from mediagoblin.tools.pagination import Pagination
21 from mediagoblin.tools.response import render_to_response
22 from mediagoblin.decorators import uses_pagination
23
24 def type_listing(media_type, title, request, page):
25 cursor = MediaEntry.query.\
26 filter((MediaEntry.media_type == media_type)
27 & (MediaEntry.state == u'processed')).\
28 order_by(MediaEntry.created.desc())
29
30 pagination = Pagination(page, cursor)
31 media_entries = pagination()
32
33 return render_to_response(
34 request,
35 'libreplanet/listing.html',
36 {'title': title,
37 'media_entries': media_entries,
38 'pagination': pagination})
39
40
41 @uses_pagination
42 def image_listing(request, page):
43 return type_listing(u'mediagoblin.media_types.image', 'Photos', request, page)
44
45 @uses_pagination
46 def video_listing(request, page):
47 return type_listing(u'mediagoblin.media_types.video', 'Videos', request, page)