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(type, title, request, page):
  25     cursor = MediaEntry.query.\
  26              filter(MediaEntry.media_type == type).\
  27              order_by(MediaEntry.created.desc())
  28
  29     pagination = Pagination(page, cursor)
  30     media_entries = pagination()
  31
  32     return render_to_response(
  33         request,
  34         'libreplanet/listing.html',
  35         {'title': title,
  36          'media_entries': media_entries,
  37          'pagination': pagination})
  38
  39
  40 @uses_pagination
  41 def image_listing(request, page):
  42     return type_listing(u'mediagoblin.media_types.image', 'Photos', request, page)
  43
  44 @uses_pagination
  45 def video_listing(request, page):
  46     return type_listing(u'mediagoblin.media_types.video', 'Videos', request, page)