splinext/forum/__init__.py

   1 from pkg_resources import resource_filename
   2
   3 from pylons import c, session
   4
   5 from spline.lib.plugin import PluginBase
   6 from spline.lib.plugin import PluginBase, PluginLink, Priority
   7 from spline.model import meta
   8
   9 import splinext.forum.controllers.forum
  10 from splinext.forum import model as forum_model
  11
  12 def add_routes_hook(map, *args, **kwargs):
  13     """Hook to inject some of our behavior into the routes configuration."""
  14     require_POST = dict(conditions=dict(method=['POST']))
  15
  16     map.connect('/forums', controller='forum', action='forums')
  17     map.connect('/forums/{forum_id}', controller='forum', action='threads')
  18     map.connect('/forums/{forum_id}/threads/{thread_id}', controller='forum', action='posts')
  19
  20     map.connect('/forums/{forum_id}/write', controller='forum', action='write_thread')
  21     map.connect('/forums/{forum_id}/threads/{thread_id}/write', controller='forum', action='write')
  22
  23 class FrontPageNewsPost(object):
  24     pass
  25
  26 def frontpage_hook(limit):
  27     """Hook to return recent news for the front page."""
  28     threads = meta.Session.query(forum_model.Thread) \
  29         .join(forum_model.Thread.first_post) \
  30         .order_by(forum_model.Post.posted_time.desc()) \
  31         [:limit]
  32
  33     updates = []
  34     for thread in threads:
  35         update = FrontPageNewsPost()
  36         update.time = thread.first_post.posted_time
  37         update.template = '/forum/front_page.mako'
  38         update.post = thread.first_post
  39         updates.append(update)
  40
  41     return updates
  42
  43
  44 class ForumPlugin(PluginBase):
  45     def controllers(self):
  46         return dict(
  47             forum = splinext.forum.controllers.forum.ForumController,
  48         )
  49
  50     def hooks(self):
  51         return [
  52             ('routes_mapping',    Priority.NORMAL,      add_routes_hook),
  53             ('frontpage_updates', Priority.NORMAL,      frontpage_hook),
  54         ]