def vote_publication(request, publication_id, rate):
#pdb.set_trace()
publication = Publication.objects.get(pk=publication_id)
is_voted = False
try:
#Check if there's a vote already
publication_score = PublicationScore.objects.get( publication = publication, who_vote = request.user )
is_voted = True
except PublicationScore.DoesNotExist:
publication_score = PublicationScore()
publication_score.rate = 0
is_voted = False
if not is_voted:
publication_score.publication = publication
publication_score.who_vote = request.user
publication_score.vote_date = datetime.datetime.now()
publication_score.rate = rate
publication_score.save()
publications_scores = PublicationScore.objects.filter( publication = publication )
total_rates = 0
if publications_scores.count() > 10:
for rates in publications_scores:
total_rates += int(rates.rate)
publication.rate = str(float((float(total_rates)/publications_scores.count())*20))
publication.save()
is_voted = True
def detailspublication(request, id, username, template_name="publications/details.html"):
"""
show the publication details
"""
mypublication = get_object_or_404(Publication, id=id)
title = mypublication.title
host = "http://%s" % get_host(request)
publications = []
followingUsers = []
followerUsers = []
is_follow = False
try:
follow = FollowAuthor.objects.get(UserFrom=request.user, UserTo=mypublication.author)
if follow:
is_follow = True
else:
is_follow = False
except:
pass
if request.user.is_authenticated():
publications = getPublications(request, mypublication.author, True)
followerUsers = getFollowers(request, mypublication.author)
followingUsers = getFollowings(request, mypublication.author)
elif mypublication.is_public == True:
return HttpResponseRedirect(reverse("publication_viewer", args=(mypublication.author, mypublication.id)))
else:
return HttpResponseRedirect(reverse("acct_login"))
if mypublication.author == request.user:
is_me = True
else:
is_me = False
mypublication.incr_views()
is_voted = False
# import pdb; pdb.set_trace()
if is_me == False:
calc_age(request.user.get_profile())
if mypublication.rated > request.user.get_profile().age:
raise Http404
try:
# Check if there's a vote already
publication_score = PublicationScore.objects.get(publication=mypublication, who_vote=request.user)
is_voted = True
except PublicationScore.DoesNotExist:
publication_score = PublicationScore()
publication_score.rate = 0
is_voted = False
# Found Related Publications
try:
related_publications = TaggedItem.objects.get_by_model(Publication, mypublication.tags).exclude(
author=mypublication.author
)[:4]
except Publication.DoesNotExist:
related_publications = None
if mypublication.rate == None:
mypublication.rate = 0
mypublication.save()
pages = range(1, mypublication.nr_pages + 1)
paginator = Paginator(pages, 1)
# Make sure page request is an int. If not, deliver first page.
try:
page = int(request.GET.get("page", "1"))
except ValueError:
page = 1
# If page request (9999) is out of range, deliver last page of results.
try:
publication_pages = paginator.page(page)
except (EmptyPage, InvalidPage):
publication_pages = paginator.page(paginator.num_pages)
return render_to_response(
template_name,
{
"host": host,
"publication": mypublication,
"related_publications": related_publications,
"is_me": is_me,
"is_voted": is_voted,
"other_user": mypublication.author,
"publication_score": publication_score.rate,
"publications": publications,
"followers": followerUsers,
"pages": publication_pages,
"file_ext": mypublication.images_ext,
"followings": followingUsers,
"is_follow": is_follow,
},
context_instance=RequestContext(request),
)