forum/views/admin.py

   1 from datetime import datetime, timedelta
   2
   3 from django.shortcuts import render_to_response
   4 from django.core.urlresolvers import reverse
   5 from django.http import HttpResponseRedirect, HttpResponse, HttpResponseForbidden, Http404
   6 from django.template import RequestContext
   7 from django.utils.translation import ugettext as _
   8 from django.db.models import Sum
   9
  10 from forum.settings.base import Setting
  11 from forum.settings.forms import SettingsSetForm
  12
  13 from forum.models import Question, Answer, User, Node, Action
  14 from forum import settings
  15
  16 def super_user_required(fn):
  17     def wrapper(request, *args, **kwargs):
  18         if request.user.is_authenticated() and request.user.is_superuser:
  19             return fn(request, *args, **kwargs)
  20         else:
  21             raise Http404
  22
  23     return wrapper
  24
  25 @super_user_required
  26 def index(request):
  27     return render_to_response('osqaadmin/index.html', {
  28         'sets': get_all_sets(),
  29         'settings_pack': unicode(settings.SETTINGS_PACK),
  30         'statistics': get_statistics(),
  31         'recent_activity': get_recent_activity(),
  32     }, context_instance=RequestContext(request))
  33
  34 @super_user_required
  35 def settings_set(request, set_name):
  36     set = Setting.sets.get(set_name, None)
  37
  38     if set is None:
  39         raise Http404
  40
  41     if request.POST:
  42         form = SettingsSetForm(set, data=request.POST, files=request.FILES)
  43
  44         if form.is_valid():
  45             form.save()
  46             request.user.message_set.create(message=_("'%s' settings saved succesfully") % set_name)
  47
  48             if set_name in ('minrep', 'badges', 'repgain'):
  49                 settings.SETTINGS_PACK.set_value("custom")
  50     else:
  51         form = SettingsSetForm(set)
  52
  53     return render_to_response('osqaadmin/set.html', {
  54         'form': form,
  55         'markdown': set.markdown,
  56         'sets': get_all_sets(),
  57     }, context_instance=RequestContext(request))
  58
  59 def get_all_sets():
  60     return sorted(Setting.sets.values(), lambda s1, s2: s1.weight - s2.weight)
  61
  62 def get_recent_activity():
  63     return Action.objects.order_by('-action_date')[0:30]
  64
  65 def get_statistics():
  66     return {
  67         'total_users': User.objects.all().count(),
  68         'users_last_24': User.objects.filter(date_joined__gt=(datetime.now() - timedelta(days=1))).count(),
  69         'total_questions': Question.objects.filter(deleted=None).count(),
  70         'questions_last_24': Question.objects.filter(deleted=None, added_at__gt=(datetime.now() - timedelta(days=1))).count(),
  71         'total_answers': Answer.objects.filter(deleted=None).count(),
  72         'answers_last_24': Answer.objects.filter(deleted=None, added_at__gt=(datetime.now() - timedelta(days=1))).count(),
  73     }
  74
  75 @super_user_required
  76 def go_bootstrap(request):
  77     #todo: this is the quick and dirty way of implementing a bootstrap mode
  78     try:
  79         from forum_modules.default_badges import settings as dbsets
  80         dbsets.POPULAR_QUESTION_VIEWS.set_value(100)
  81         dbsets.NOTABLE_QUESTION_VIEWS.set_value(200)
  82         dbsets.FAMOUS_QUESTION_VIEWS.set_value(300)
  83         dbsets.NICE_ANSWER_VOTES_UP.set_value(2)
  84         dbsets.NICE_QUESTION_VOTES_UP.set_value(2)
  85         dbsets.GOOD_ANSWER_VOTES_UP.set_value(4)
  86         dbsets.GOOD_QUESTION_VOTES_UP.set_value(4)
  87         dbsets.GREAT_ANSWER_VOTES_UP.set_value(8)
  88         dbsets.GREAT_QUESTION_VOTES_UP.set_value(8)
  89         dbsets.FAVORITE_QUESTION_FAVS.set_value(1)
  90         dbsets.STELLAR_QUESTION_FAVS.set_value(3)
  91         dbsets.DISCIPLINED_MIN_SCORE.set_value(3)
  92         dbsets.PEER_PRESSURE_MAX_SCORE.set_value(-3)
  93         dbsets.CIVIC_DUTY_VOTES.set_value(15)
  94         dbsets.PUNDIT_COMMENT_COUNT.set_value(10)
  95         dbsets.SELF_LEARNER_UP_VOTES.set_value(2)
  96         dbsets.STRUNK_AND_WHITE_EDITS.set_value(10)
  97         dbsets.ENLIGHTENED_UP_VOTES.set_value(2)
  98         dbsets.GURU_UP_VOTES.set_value(4)
  99         dbsets.NECROMANCER_UP_VOTES.set_value(2)
 100         dbsets.NECROMANCER_DIF_DAYS.set_value(30)
 101         dbsets.TAXONOMIST_USE_COUNT.set_value(5)
 102     except:
 103         pass
 104
 105     settings.REP_TO_VOTE_UP.set_value(0)
 106     settings.REP_TO_VOTE_DOWN.set_value(15)
 107     settings.REP_TO_FLAG.set_value(15)
 108     settings.REP_TO_COMMENT.set_value(0)
 109     settings.REP_TO_LIKE_COMMENT.set_value(0)
 110     settings.REP_TO_UPLOAD.set_value(0)
 111     settings.REP_TO_CLOSE_OWN.set_value(60)
 112     settings.REP_TO_REOPEN_OWN.set_value(120)
 113     settings.REP_TO_RETAG.set_value(150)
 114     settings.REP_TO_EDIT_WIKI.set_value(200)
 115     settings.REP_TO_EDIT_OTHERS.set_value(400)
 116     settings.REP_TO_CLOSE_OTHERS.set_value(600)
 117     settings.REP_TO_DELETE_COMMENTS.set_value(400)
 118     settings.REP_TO_VIEW_FLAGS.set_value(30)
 119
 120     settings.INITIAL_REP.set_value(1)
 121     settings.MAX_REP_BY_UPVOTE_DAY.set_value(300)
 122     settings.REP_GAIN_BY_UPVOTED.set_value(15)
 123     settings.REP_LOST_BY_UPVOTE_CANCELED.set_value(15)
 124     settings.REP_LOST_BY_DOWNVOTED.set_value(1)
 125     settings.REP_LOST_BY_DOWNVOTING.set_value(0)
 126     settings.REP_GAIN_BY_DOWNVOTE_CANCELED.set_value(1)
 127     settings.REP_GAIN_BY_CANCELING_DOWNVOTE.set_value(0)
 128     settings.REP_GAIN_BY_ACCEPTED.set_value(25)
 129     settings.REP_LOST_BY_ACCEPTED_CANCELED.set_value(25)
 130     settings.REP_GAIN_BY_ACCEPTING.set_value(5)
 131     settings.REP_LOST_BY_CANCELING_ACCEPTED.set_value(5)
 132     settings.REP_LOST_BY_FLAGGED.set_value(2)
 133     settings.REP_LOST_BY_FLAGGED_3_TIMES.set_value(30)
 134     settings.REP_LOST_BY_FLAGGED_5_TIMES.set_value(100)
 135
 136     settings.SETTINGS_PACK.set_value("bootstrap")
 137
 138     request.user.message_set.create(message=_('Bootstrap mode enabled'))
 139     return HttpResponseRedirect(reverse('admin_index'))
 140
 141 @super_user_required
 142 def go_defaults(request):
 143     for setting in Setting.sets['badges']:
 144         setting.to_default()
 145     for setting in Setting.sets['minrep']:
 146         setting.to_default()
 147     for setting in Setting.sets['repgain']:
 148         setting.to_default()
 149
 150     settings.SETTINGS_PACK.set_value("default")
 151
 152     request.user.message_set.create(message=_('All values reverted to defaults'))
 153     return HttpResponseRedirect(reverse('admin_index'))
 154
 155
 156 @super_user_required
 157 def recalculate_denormalized(request):
 158     for n in Node.objects.all():
 159         n = n.leaf
 160         n.score = n.votes.aggregate(score=Sum('value'))['score']
 161         if not n.score: n.score = 0
 162         n.save()
 163
 164     for u in User.objects.all():
 165         u.reputation = u.reputes.aggregate(reputation=Sum('value'))['reputation']
 166         u.save()
 167
 168     request.user.message_set.create(message=_('All values recalculated'))
 169     return HttpResponseRedirect(reverse('admin_index'))
 170