def save_model(self, request, newsletter, form, change):
newsletter.save()
workgroups = []
if not newsletter.pk and not request.user.is_superuser \
and USE_WORKGROUPS:
workgroups = request_workgroups(request)
# if newsletter.content.startswith('http://'):
# if CAN_USE_PREMAILER:
# try:
# premailer = Premailer(newsletter.content.strip())
# newsletter.content = premailer.transform()
# except PremailerError:
# self.message_user(request, _('Unable to download HTML, due to errors within.'))
# else:
# self.message_user(request, _('Please install lxml for parsing an URL.'))
clusters = Cluster.objects.filter(publish=True).exclude(id='services')
quote = Quote.objects.order_by('?')[0]
smlinks = Socialmedialink.objects.all()
context = {'newsletter': newsletter,
'domain': Site.objects.get_current().domain,
'CLUSTERS':clusters,
'QUOTE':quote,
'SOCIALMEDIALINKS':smlinks,
'location':Location.objects.get(town='amsterdam'),
'YEAR': datetime.now().year,
'MEDIA_URL': settings.MEDIA_URL,}
newsletter.content = get_content(newsletter, context)
newsletter.save()
if not request.user.has_perm('newsletter.can_change_status'):
newsletter.status = form.initial.get('status', Newsletter.DRAFT)
for workgroup in workgroups:
workgroup.newsletters.add(newsletter)
def render_newsletter(request, slug, context):
"""Return a newsletter in HTML format"""
newsletter = get_object_or_404(Newsletter, slug=slug)
clusters = Cluster.objects.filter(publish=True).exclude(id='services')
quote = Quote.objects.order_by('?')[0]
smlinks = Socialmedialink.objects.all()
context.update({'newsletter': newsletter,
'domain': Site.objects.get_current().domain,
'CLUSTERS':clusters,
'QUOTE':quote,
'SOCIALMEDIALINKS':smlinks,
'location':Location.objects.get(town='amsterdam'),
'YEAR': datetime.now().year,
'MEDIA_URL': settings.MEDIA_URL,})
content = get_content(newsletter, context)
#content = render_string(newsletter.content, context)
title = render_string(newsletter.title, context)
if TRACKING_LINKS:
content = track_links(content, context)
unsubscription = render_file('newsletter/newsletter_link_unsubscribe.html', context)
content = insert_tag(content, 'span', 'unsubscribe', unsubscription)
subscription = render_file('newsletter/newsletter_link_subscribe.html', context)
content = insert_tag(content, 'span', 'subscribe', subscription)
return render_to_response('includes/newsletter/newsletter_wrapper.html',
{'content': content,
'title': title,
'object': newsletter,
'CLUSTERS': clusters,},
context_instance=RequestContext(request))