def add_link(request, artist, album):
"""
View for adding an link to the website.
Allows multiple links to be added via formset.
"""
artist = Artist.objects.get(slug__iexact=artist)
album = Album.objects.get(slug__iexact=album, artist=artist)
LinkFormSet = formset_factory(LinkForm, formset=BaseLinkFormSet)
if request.method == 'POST':
formset = LinkFormSet(request.POST)
if formset.is_valid():
cleaned_data = formset.cleaned_data
for data in cleaned_data:
try:
#for every data dict try to save an Link
link = Link(
url = data['url'],
url_type = data['url_type'],
bitrate = data['bitrate'],
format = data['format'],
album = album,
hash = gen_hash(data['url']),
uploader = request.user,
)
link.save()
add_object.send(sender=inspect.stack()[0][3], instance=link, action="Add")
except IntegrityError:
messages.error(request, "It seems there was a duplicate link for this album.")
return HttpResponseRedirect(reverse('add-link', args=[artist.slug, album.slug]))
messages.success(request, "Links added successfully for \"%s\"!" % (album.name,))
return HttpResponseRedirect(reverse('album-detail', args=[artist.slug, album.slug]))
else:
formset = LinkFormSet()
return render_to_response('submissions/addlink.html', {
'artist': artist,
'album': album,
'formset': formset,
}, context_instance=RequestContext(request))
def save(self, *args, **kwargs):
if not self.hash:
self.hash = gen_hash(self.id)
if self.is_deleted:
self.url = self.url + u" (Deleted)"
super(Link, self).save(*args, **kwargs)
