def vote(request, link_id=0, vote=False):
current_link = False
link = Link()
if not request.user.is_authenticated():
message = _("Please login first")
else:
link_id = link.b62_id(link_id)
current_link = Link.objects.get(pk=link_id)
current_author = Author.objects.get(user=request.user.pk)
like = Like.objects.filter(link__exact=link_id, author__exact=request.user.pk)
if not like:
#To get track of votes we keep all the vote as single data
like = Like(link=current_link, author=current_author, point=int(vote))
like.save()
message = _("Thank you!")
#To avoid load we also save the vote total in Link model
if int(vote)==True:
current_link.positive += 1
else:
current_link.negative += 1
if current_link.positive - current_link.negative <= settings.MODERATION_LEVEL:
current_link.status = "denied"
current_link.save()
else:
message = _("One vote per Link")
return render_to_response('link5/link_vote.html', {"message": message, "link": current_link}, context_instance=RequestContext(request))
def linkpreviewredirect(request, link_id):
link = Link()
try:
link = Link.objects.get(pk=link_id)
return HttpResponseRedirect('/%s/%s/' % (link.id_b62, link.title_for_url))
except:
try:
link_id = link.b62_id(link_id)
link = Link.objects.get(pk=link_id)
return HttpResponseRedirect('/%s/%s/' % (link.id_b62, link.title_for_url))
except:
pass
raise Http404(_("Cannot find link..."))
def linkdelete(request, link_id):
try:
link = Link()
link_id = link.b62_id(link_id)
link = Link.objects.get(pk=link_id)
author = Author.objects.get(user=request.user.pk)
if link.author.pk == author.pk:
link.delete()
messages.info(request,_('Link deleted master!'))
except:
messages.info(request,_('Error, delete failed'))
return home(request)
def linkpreview(request, link_id, title_url = False):
link = Link()
try:
link_id = link.b62_id(link_id)
link = Link.objects.get(pk=link_id)
if not title_url or link.title_for_url != title_url:
return HttpResponseRedirect('/%s/%s/' % (link.id_b62, link.title_for_url))
like = Like.objects.filter(link__exact=link_id).count()
comments = Comment.objects.filter(link__exact=link_id).order_by("created_at").select_related()
form = CommentForm()
if not request.GET.get("ajax", False):
return home(request, link_comment=link, comment_form = form)
return render_to_response('link5/link_view.html', {'link_comment': link, 'comments': comments, 'comment_form': form, "ANONYMOUS_POST": settings.ANONYMOUS_POST, "RECAPCHA_PUBLIC": settings.RECAPCHA_PUBLIC}, context_instance=RequestContext(request))
except:
raise Http404(_("Cannot find link..."))
