from django.core.mail import EmailMultiAlternatives
from django.conf import settings
from django.core.urlresolvers import reverse
from django.utils.translation import ugettext_lazy as _
from apps.forum import settings as forum_settings
def notify_subscribers(post):
from apps.forum.models import Post
topic = post.topic
if post != topic.head:
for user in topic.subscribers.all():
if user != post.user:
subject = u'RE: %s' % topic.name
from_email = settings.DEFAULT_FROM_EMAIL
to_email = user.email
text_content = text_version(post)
#html_content = html_version(post)
msg = EmailMultiAlternatives(subject, text_content, from_email, [to_email])
#msg.attach_alternative(html_content, "text/html")
msg.send(fail_silently=True)
TEXT_TEMPLATE = _(u"""New reply from %(username)s to topic that you have subscribed on.
---
%(message)s
See topic: %(post_url)s
Unsubscribe %(unsubscribe_url)s""")
def text_version(post):
data = TEXT_TEMPLATE % {
'username': post.user.username,
'message': post.body_text,
'post_url': absolute_url(post.get_absolute_url()),
'unsubscribe_url': absolute_url(reverse('forum_delete_subscription', args=[post.topic.id])),
}
return data
def absolute_url(uri):
return 'http://%s%s' % (forum_settings.FORUM_HOST, uri)
