First commit!
[mediagoblin-libreplanet.git] / mediagoblin_libreplanet / __init__.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 import logging
18 import os
19
20 from mediagoblin import mg_globals
21 from mediagoblin.tools.pluginapi import get_config, register_template_path, register_routes
22 from mediagoblin.db.models import MediaEntry
23 from mediagoblin.db.util import media_entries_for_tag_slug
24 from mediagoblin.tools.pagination import Pagination
25 from mediagoblin.tools.response import render_to_response
26 from mediagoblin.decorators import uses_pagination, user_not_banned
27
28 PLUGIN_DIR = os.path.dirname(__file__)
29 MAX_HOME_ITEMS = 20
30 LP_TAG = 'libreplanet2014'
31
32 _log = logging.getLogger(__name__)
33
34 # This is the function that gets called when the setup
35 # hook fires.
36 def setup_plugin():
37 _log.info("Setting up Libreplanet...")
38
39 # Register the template path.
40 register_template_path(os.path.join(PLUGIN_DIR, 'templates'))
41
42 def lp_media_for_type(db, type):
43 return media_entries_for_tag_slug(db, 'libreplanet2015').\
44 filter(MediaEntry.media_type == type).\
45 order_by(MediaEntry.created.desc()).\
46 limit(MAX_HOME_ITEMS)
47
48 @user_not_banned
49 def frontpage_view(request):
50 images = lp_media_for_type(request.db, u'mediagoblin.media_types.image')
51 videos = lp_media_for_type(request.db, u'mediagoblin.media_types.video')
52
53 return render_to_response(
54 request, 'libreplanet/root.html',
55 {'images': images,
56 'videos': videos,
57 'allow_registration': mg_globals.app_config["allow_registration"]})
58
59 def frontpage_view_hook():
60 return frontpage_view
61
62 register_routes([('all-videos', '/videos',
63 'mediagoblin_libreplanet.views:video_listing'),
64 ('all-photos', '/photos',
65 'mediagoblin_libreplanet.views:image_listing')
66 ])
67
68 # This is a dict that specifies which hooks this plugin uses.
69 # This one only uses one hook: setup.
70 hooks = {
71 'setup': setup_plugin,
72 'frontpage_view': frontpage_view_hook
73 }