mygpo/share/userpage.py

   1 from datetime import datetime, timedelta
   2
   3 from functools import partial
   4
   5 from django.shortcuts import render
   6 from django.views.generic.base import View
   7 from django.utils.decorators import method_decorator
   8 from django.contrib.sites.models import RequestSite
   9 from django.contrib.auth import get_user_model
  10
  11 from mygpo.podcasts.models import Episode
  12 from mygpo.users.models import HistoryEntry
  13 from mygpo.users.settings import FLATTR_USERNAME
  14 from mygpo.users.subscriptions import get_subscribed_podcasts
  15 from mygpo.decorators import requires_token
  16 from mygpo.users.subscriptions import PodcastPercentageListenedSorter
  17 from mygpo.web.views import GeventView
  18 from mygpo.db.couchdb.episode_state import favorite_episode_ids_for_user
  19 from mygpo.db.couchdb.user import get_latest_episode_ids, \
  20          get_num_played_episodes, get_seconds_played
  21 from mygpo.db.couchdb.podcastlist import podcastlists_for_user
  22
  23
  24
  25 class UserpageView(GeventView):
  26     """ Shows the profile page for a user """
  27
  28     @method_decorator(requires_token(token_name='userpage_token',
  29                 denied_template='userpage-denied.html'))
  30     def get(self, request, username):
  31
  32         User = get_user_model()
  33         user = User.objects.get(username=username)
  34         month_ago = datetime.today() - timedelta(days=31)
  35         site = RequestSite(request)
  36
  37         context_funs = {
  38             'lists': partial(self.get_podcast_lists, user),
  39             'subscriptions': partial(self.get_subscriptions, user),
  40             'recent_episodes': partial(self.get_recent_episodes, user),
  41             'seconds_played_total': partial(self.get_seconds_played_total, user),
  42             'seconds_played_month': partial(self.get_seconds_played_since, user, month_ago),
  43             'favorite_episodes': partial(self.get_favorite_episodes, user),
  44             'num_played_episodes_total': partial(self.get_played_episodes_total, user),
  45             'num_played_episodes_month': partial(self.get_played_episodes_since, user, month_ago),
  46         }
  47
  48         context = {
  49             'page_user': user,
  50             'flattr_username': user.profile.get_wksetting(FLATTR_USERNAME),
  51             'site': site.domain,
  52             'subscriptions_token': user.profile.get_token('subscriptions_token'),
  53             'favorite_feeds_token': user.profile.get_token('favorite_feeds_token'),
  54         }
  55         context.update(self.get_context(context_funs))
  56
  57         return render(request, 'userpage.html', context)
  58
  59
  60     def get_podcast_lists(self, user):
  61         return podcastlists_for_user(user.profile.uuid.hex)
  62
  63
  64     def get_subscriptions(self, user):
  65         subscriptions = get_subscribed_podcasts(user)
  66         return PodcastPercentageListenedSorter(subscriptions, user)
  67
  68
  69     def get_recent_episodes(self, user):
  70         recent_episode_ids = get_latest_episode_ids(user)
  71         recent_episodes = Episode.objects.filter(id__in=recent_episode_ids)\
  72                                          .select_related('podcast')\
  73                                          .prefetch_related('slugs',
  74                                                            'podcast__slugs')
  75         return recent_episodes
  76
  77
  78     def get_seconds_played_total(self, user):
  79         return get_seconds_played(user)
  80
  81
  82     def get_seconds_played_since(self, user, since):
  83         return get_seconds_played(user, since=since)
  84
  85
  86     def get_favorite_episodes(self, user):
  87         favorite_ids = favorite_episode_ids_for_user(user)
  88         favorites = Episode.objects.filter(id__in=favorite_ids)\
  89                                    .select_related('podcast')\
  90                                    .prefetch_related('slugs', 'podcast__slugs')
  91         return favorites
  92
  93
  94     def get_played_episodes_total(self, user):
  95         return get_num_played_episodes(user)
  96
  97
  98     def get_played_episodes_since(self, user, since):
  99         return get_num_played_episodes(user, since=since)