forum/views/meta.py

   1 import os
   2 from itertools import groupby
   3 from django.shortcuts import render_to_response, get_object_or_404
   4 from django.core.urlresolvers import reverse
   5 from django.template import RequestContext, loader
   6 from django.http import HttpResponseRedirect, HttpResponse, Http404
   7 from django.views.static import serve
   8 from forum import settings
   9 from forum.forms import FeedbackForm
  10 from django.core.urlresolvers import reverse
  11 from django.utils.translation import ugettext as _
  12 from django.db.models import Count
  13 from forum.forms import get_next_url
  14 from forum.models import Badge, Award, User, Page
  15 from forum.badges.base import BadgesMeta
  16 from forum import settings
  17 from forum.utils.mail import send_template_email
  18 from django.utils.safestring import mark_safe
  19 from forum.templatetags.extra_filters import or_preview
  20 import decorators
  21 import re
  22
  23 def favicon(request):
  24     return HttpResponseRedirect(str(settings.APP_FAVICON))
  25
  26 def custom_css(request):
  27     return HttpResponse(or_preview(settings.CUSTOM_CSS, request), mimetype="text/css")
  28
  29 def static(request, title, content):
  30     return render_to_response('static.html', {'content' : content, 'title': title},
  31                               context_instance=RequestContext(request))
  32
  33 def media(request, skin, path):
  34     return serve(request, "%s/media/%s" % (skin, path),
  35                  document_root=os.path.join(os.path.dirname(os.path.dirname(__file__)), 'skins').replace('\\', '/'))
  36
  37 def markdown_help(request):
  38     return render_to_response('markdown_help.html', context_instance=RequestContext(request))
  39
  40
  41 def opensearch(request):
  42     return render_to_response('opensearch.html', {'settings' : settings}, context_instance=RequestContext(request))
  43
  44
  45 def feedback(request):
  46     if request.method == "POST":
  47         form = FeedbackForm(request.user, data=request.POST)
  48         if form.is_valid():
  49             context = {
  50                  'user': request.user,
  51                  'email': request.user.is_authenticated() and request.user.email or form.cleaned_data.get('email', None),
  52                  'message': form.cleaned_data['message'],
  53                  'name': request.user.is_authenticated() and request.user.username or form.cleaned_data.get('name', None),
  54                  'ip': request.META['REMOTE_ADDR'],
  55             }
  56
  57             recipients = User.objects.filter(is_superuser=True)
  58             send_template_email(recipients, "notifications/feedback.html", context)
  59
  60             msg = _('Thanks for the feedback!')
  61             request.user.message_set.create(message=msg)
  62             return HttpResponseRedirect(get_next_url(request))
  63     else:
  64         form = FeedbackForm(request.user, initial={'next':get_next_url(request)})
  65
  66     return render_to_response('feedback.html', {'form': form}, context_instance=RequestContext(request))
  67
  68 feedback.CANCEL_MESSAGE=_('We look forward to hearing your feedback! Please, give it next time :)')
  69
  70 def privacy(request):
  71     return render_to_response('privacy.html', context_instance=RequestContext(request))
  72
  73 def logout(request):
  74     return render_to_response('logout.html', {
  75     'next' : get_next_url(request),
  76     }, context_instance=RequestContext(request))
  77
  78 @decorators.render('badges.html', 'badges', _('badges'), weight=300)
  79 def badges(request):
  80     badges = [b.ondb for b in sorted(BadgesMeta.by_id.values(), lambda b1, b2: cmp(b1.name, b2.name))]
  81
  82     if request.user.is_authenticated():
  83         my_badges = Award.objects.filter(user=request.user).values('badge_id').distinct()
  84     else:
  85         my_badges = []
  86
  87     return {
  88         'badges' : badges,
  89         'mybadges' : my_badges,
  90     }
  91
  92 def badge(request, id, slug):
  93     badge = Badge.objects.get(id=id)
  94     awards = list(Award.objects.filter(badge=badge).order_by('user', 'awarded_at'))
  95     award_count = len(awards)
  96
  97     awards = sorted([dict(count=len(list(g)), user=k) for k, g in groupby(awards, lambda a: a.user)],
  98                     lambda c1, c2: c2['count'] - c1['count'])
  99
 100     return render_to_response('badge.html', {
 101     'award_count': award_count,
 102     'awards' : awards,
 103     'badge' : badge,
 104     }, context_instance=RequestContext(request))
 105
 106 def page(request, path):
 107     if path in settings.STATIC_PAGE_REGISTRY:
 108         try:
 109             page = Page.objects.get(id=settings.STATIC_PAGE_REGISTRY[path])
 110
 111             if (not page.published) and (not request.user.is_superuser):
 112                 raise Http404
 113         except:
 114             raise Http404
 115     else:
 116         raise Http404
 117
 118     template = page.extra.get('template', 'default')
 119     sidebar = page.extra.get('sidebar', '')
 120
 121     if template == 'default':
 122         base = 'base_content.html'
 123     elif template == 'sidebar':
 124         base = 'base.html'
 125
 126         sidebar_render = page.extra.get('render', 'markdown')
 127
 128         if sidebar_render == 'markdown':
 129             sidebar = page._as_markdown(sidebar)
 130         elif sidebar_render == 'html':
 131             sidebar = mark_safe(sidebar)
 132
 133     else:
 134         return HttpResponse(page.body, mimetype=page.extra.get('mimetype', 'text/html'))
 135
 136     render = page.extra.get('render', 'markdown')
 137
 138     if render == 'markdown':
 139         body = page.as_markdown()
 140     elif render == 'html':
 141         body = mark_safe(page.body)
 142     else:
 143         body = page.body
 144
 145     return render_to_response('page.html', {
 146     'page' : page,
 147     'body' : body,
 148     'sidebar': sidebar,
 149     'base': base,
 150     }, context_instance=RequestContext(request))
 151
 152