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724f8731 DT |
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 | |
e39ca90b | 23 | from mediagoblin.db.util import media_entries_for_tag_slug |
0319c127 | 24 | from lp_helper import media_entries_for_tag_slug_case_insensitive |
724f8731 DT |
25 | from mediagoblin.tools.pagination import Pagination |
26 | from mediagoblin.tools.response import render_to_response | |
2530cc8e | 27 | from mediagoblin.tools.licenses import SORTED_LICENSES, SUPPORTED_LICENSES, License |
724f8731 DT |
28 | from mediagoblin.decorators import uses_pagination, user_not_banned |
29 | ||
2530cc8e DT |
30 | # Add CC BY-SA 4.0 to licenses |
31 | cc_by_sa_4 = License("CC BY-SA 4.0", | |
32 | "Creative Commons Attribution-ShareAlike 4.0 International", | |
33 | "https://creativecommons.org/licenses/by-sa/4.0/") | |
34 | SORTED_LICENSES.insert(1, cc_by_sa_4) | |
35 | SUPPORTED_LICENSES[cc_by_sa_4.uri] = cc_by_sa_4 | |
36 | ||
724f8731 | 37 | PLUGIN_DIR = os.path.dirname(__file__) |
ae3cb218 | 38 | |
724f8731 | 39 | MAX_HOME_ITEMS = 20 |
2cfcf16b | 40 | MAX_HOME_FEATURED_ITEMS = 10 |
ae3cb218 | 41 | FEATURED_TAG = "featured" |
724f8731 DT |
42 | |
43 | _log = logging.getLogger(__name__) | |
44 | ||
45 | # This is the function that gets called when the setup | |
46 | # hook fires. | |
47 | def setup_plugin(): | |
48 | _log.info("Setting up Libreplanet...") | |
49 | ||
50 | # Register the template path. | |
51 | register_template_path(os.path.join(PLUGIN_DIR, 'templates')) | |
52 | ||
2cfcf16b | 53 | def lp_media_for_type(db, type, tag=None, max_items=MAX_HOME_ITEMS): |
2fba5967 AE |
54 | if (tag == None): |
55 | cursor = MediaEntry.query | |
56 | else: | |
e39ca90b AE |
57 | ## case insensitive tag search is not working yet -- sudoman |
58 | #cursor = media_entries_for_tag_slug_case_insensitive(db, tag) | |
59 | cursor = media_entries_for_tag_slug(db, tag) | |
2fba5967 AE |
60 | |
61 | return cursor.\ | |
b1c32b81 DT |
62 | filter((MediaEntry.media_type == type) |
63 | & (MediaEntry.state == u'processed')).\ | |
724f8731 | 64 | order_by(MediaEntry.created.desc()).\ |
2cfcf16b | 65 | limit(max_items) |
724f8731 DT |
66 | |
67 | @user_not_banned | |
68 | def frontpage_view(request): | |
26712623 AE |
69 | images = lp_media_for_type(request.db, u'mediagoblin.media_types.image') |
70 | videos = lp_media_for_type(request.db, u'mediagoblin.media_types.video') | |
ae3cb218 AE |
71 | featured_images = lp_media_for_type(request.db, u'mediagoblin.media_types.image', FEATURED_TAG, MAX_HOME_FEATURED_ITEMS) |
72 | featured_videos = lp_media_for_type(request.db, u'mediagoblin.media_types.video', FEATURED_TAG, MAX_HOME_FEATURED_ITEMS) | |
724f8731 DT |
73 | |
74 | return render_to_response( | |
75 | request, 'libreplanet/root.html', | |
76 | {'images': images, | |
77 | 'videos': videos, | |
26712623 AE |
78 | 'featured_images': featured_images, |
79 | 'featured_videos': featured_videos, | |
724f8731 DT |
80 | 'allow_registration': mg_globals.app_config["allow_registration"]}) |
81 | ||
82 | def frontpage_view_hook(): | |
83 | return frontpage_view | |
84 | ||
85 | register_routes([('all-videos', '/videos', | |
7f884782 | 86 | 'mediagoblin.plugins.libreplanet.views:video_listing'), |
724f8731 | 87 | ('all-photos', '/photos', |
35fd7d3b | 88 | 'mediagoblin.plugins.libreplanet.views:image_listing'), |
c8265415 | 89 | |
86b9f47d | 90 | ('featured-videos', '/videos/featured', |
35fd7d3b | 91 | 'mediagoblin.plugins.libreplanet.views:featured_video_listing'), |
86b9f47d | 92 | ('featured-photos', '/photos/featured', |
3d204960 | 93 | 'mediagoblin.plugins.libreplanet.views:featured_image_listing') |
724f8731 DT |
94 | ]) |
95 | ||
96 | # This is a dict that specifies which hooks this plugin uses. | |
97 | # This one only uses one hook: setup. | |
98 | hooks = { | |
99 | 'setup': setup_plugin, | |
100 | 'frontpage_view': frontpage_view_hook | |
101 | } |